I: pbuilder: network access will be disabled during build I: Current time: Tue Jun 30 09:34:14 -12 2020 I: pbuilder-time-stamp: 1593552854 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/buster-reproducible-base.tgz] I: copying local configuration I: mounting /proc filesystem I: mounting /sys filesystem I: creating /{dev,run}/shm I: mounting /dev/pts filesystem I: redirecting /dev/ptmx to /dev/pts/ptmx I: policy-rc.d already exists I: Copying source file I: copying [yorick-optimpack_1.3.2+dfsg+1.4.0-1.dsc] I: copying [./yorick-optimpack_1.3.2+dfsg+1.4.0.orig-optimpack1.tar.xz] I: copying [./yorick-optimpack_1.3.2+dfsg+1.4.0.orig.tar.gz] I: copying [./yorick-optimpack_1.3.2+dfsg+1.4.0-1.debian.tar.xz] I: Extracting source gpgv: unknown type of key resource 'trustedkeys.kbx' gpgv: keyblock resource '/root/.gnupg/trustedkeys.kbx': General error gpgv: Signature made Mon Jan 16 04:59:57 2017 -12 gpgv: using RSA key BCADFB52B41998D74D99D98E93945348E0DC2840 gpgv: issuer "thibaut@debian.org" gpgv: Can't check signature: No public key dpkg-source: warning: failed to verify signature on ./yorick-optimpack_1.3.2+dfsg+1.4.0-1.dsc dpkg-source: info: extracting yorick-optimpack in yorick-optimpack-1.3.2+dfsg+1.4.0 dpkg-source: info: unpacking yorick-optimpack_1.3.2+dfsg+1.4.0.orig.tar.gz dpkg-source: info: unpacking yorick-optimpack_1.3.2+dfsg+1.4.0.orig-optimpack1.tar.xz dpkg-source: info: unpacking yorick-optimpack_1.3.2+dfsg+1.4.0-1.debian.tar.xz dpkg-source: info: using patch list from debian/patches/series dpkg-source: info: applying configure I: using fakeroot in build. I: Installing the build-deps I: user script /srv/workspace/pbuilder/24967/tmp/hooks/D02_print_environment starting I: set BUILDDIR='/build' BUILDUSERGECOS='first user,first room,first work-phone,first home-phone,first other' BUILDUSERNAME='pbuilder1' BUILD_ARCH='armhf' DEBIAN_FRONTEND='noninteractive' DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=3' DISTRIBUTION='' HOME='/root' HOST_ARCH='armhf' IFS=' ' INVOCATION_ID='dda95b0e3e70441bb081feb14b0f87a3' LANG='C' LANGUAGE='en_US:en' LC_ALL='C' MAIL='/var/mail/root' OPTIND='1' PATH='/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' PBCURRENTCOMMANDLINEOPERATION='build' PBUILDER_OPERATION='build' PBUILDER_PKGDATADIR='/usr/share/pbuilder' PBUILDER_PKGLIBDIR='/usr/lib/pbuilder' PBUILDER_SYSCONFDIR='/etc' PPID='24967' PS1='# ' PS2='> ' PS4='+ ' PWD='/' SHELL='/bin/bash' SHLVL='2' SUDO_COMMAND='/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/tmp.R24hh5m2bf/pbuilderrc_7Gll --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/buster-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/tmp.R24hh5m2bf/b1 --logfile b1/build.log yorick-optimpack_1.3.2+dfsg+1.4.0-1.dsc' SUDO_GID='116' SUDO_UID='112' SUDO_USER='jenkins' TERM='unknown' TZ='/usr/share/zoneinfo/Etc/GMT+12' USER='root' _='/usr/bin/systemd-run' http_proxy='http://10.0.0.15:8000/' I: uname -a Linux cbxi4b 4.19.0-9-armmp #1 SMP Debian 4.19.118-2+deb10u1 (2020-06-07) armv7l GNU/Linux I: ls -l /bin total 3328 -rwxr-xr-x 1 root root 767656 Apr 17 2019 bash -rwxr-xr-x 3 root root 26052 Jul 10 2019 bunzip2 -rwxr-xr-x 3 root root 26052 Jul 10 2019 bzcat lrwxrwxrwx 1 root root 6 Jul 10 2019 bzcmp -> bzdiff -rwxr-xr-x 1 root root 2227 Jul 10 2019 bzdiff lrwxrwxrwx 1 root root 6 Jul 10 2019 bzegrep -> bzgrep -rwxr-xr-x 1 root root 4877 Jun 24 2019 bzexe lrwxrwxrwx 1 root root 6 Jul 10 2019 bzfgrep -> bzgrep -rwxr-xr-x 1 root root 3641 Jul 10 2019 bzgrep -rwxr-xr-x 3 root root 26052 Jul 10 2019 bzip2 -rwxr-xr-x 1 root root 9636 Jul 10 2019 bzip2recover lrwxrwxrwx 1 root root 6 Jul 10 2019 bzless -> bzmore -rwxr-xr-x 1 root root 1297 Jul 10 2019 bzmore -rwxr-xr-x 1 root root 22432 Feb 28 2019 cat -rwxr-xr-x 1 root root 38868 Feb 28 2019 chgrp -rwxr-xr-x 1 root root 38836 Feb 28 2019 chmod -rwxr-xr-x 1 root root 42972 Feb 28 2019 chown -rwxr-xr-x 1 root root 88376 Feb 28 2019 cp -rwxr-xr-x 1 root root 75516 Jan 17 2019 dash -rwxr-xr-x 1 root root 71648 Feb 28 2019 date -rwxr-xr-x 1 root root 51212 Feb 28 2019 dd -rwxr-xr-x 1 root root 55672 Feb 28 2019 df -rwxr-xr-x 1 root root 88444 Feb 28 2019 dir -rwxr-xr-x 1 root root 54872 Jan 9 2019 dmesg lrwxrwxrwx 1 root root 8 Sep 26 2018 dnsdomainname -> hostname lrwxrwxrwx 1 root root 8 Sep 26 2018 domainname -> hostname -rwxr-xr-x 1 root root 22364 Feb 28 2019 echo -rwxr-xr-x 1 root root 28 Jan 7 2019 egrep -rwxr-xr-x 1 root root 18260 Feb 28 2019 false -rwxr-xr-x 1 root root 28 Jan 7 2019 fgrep -rwxr-xr-x 1 root root 47356 Jan 9 2019 findmnt -rwsr-xr-x 1 root root 21980 Apr 22 07:38 fusermount -rwxr-xr-x 1 root root 124508 Jan 7 2019 grep -rwxr-xr-x 2 root root 2345 Jan 5 2019 gunzip -rwxr-xr-x 1 root root 6375 Jan 5 2019 gzexe -rwxr-xr-x 1 root root 64232 Jan 5 2019 gzip -rwxr-xr-x 1 root root 13784 Sep 26 2018 hostname -rwxr-xr-x 1 root root 43044 Feb 28 2019 ln -rwxr-xr-x 1 root root 34932 Jul 26 2018 login -rwxr-xr-x 1 root root 88444 Feb 28 2019 ls -rwxr-xr-x 1 root root 67036 Jan 9 2019 lsblk -rwxr-xr-x 1 root root 47168 Feb 28 2019 mkdir -rwxr-xr-x 1 root root 43040 Feb 28 2019 mknod -rwxr-xr-x 1 root root 26552 Feb 28 2019 mktemp -rwxr-xr-x 1 root root 26024 Jan 9 2019 more -rwsr-xr-x 1 root root 34268 Jan 9 2019 mount -rwxr-xr-x 1 root root 9688 Jan 9 2019 mountpoint -rwxr-xr-x 1 root root 84284 Feb 28 2019 mv lrwxrwxrwx 1 root root 8 Sep 26 2018 nisdomainname -> hostname lrwxrwxrwx 1 root root 14 Feb 14 2019 pidof -> /sbin/killall5 -rwxr-xr-x 1 root root 22416 Feb 28 2019 pwd lrwxrwxrwx 1 root root 4 Apr 17 2019 rbash -> bash -rwxr-xr-x 1 root root 26504 Feb 28 2019 readlink -rwxr-xr-x 1 root root 42968 Feb 28 2019 rm -rwxr-xr-x 1 root root 26496 Feb 28 2019 rmdir -rwxr-xr-x 1 root root 14136 Jan 21 2019 run-parts -rwxr-xr-x 1 root root 76012 Dec 22 2018 sed lrwxrwxrwx 1 root root 4 Jun 27 20:27 sh -> dash -rwxr-xr-x 1 root root 22384 Feb 28 2019 sleep -rwxr-xr-x 1 root root 51124 Feb 28 2019 stty -rwsr-xr-x 1 root root 42472 Jan 9 2019 su -rwxr-xr-x 1 root root 22392 Feb 28 2019 sync -rwxr-xr-x 1 root root 283324 Apr 23 2019 tar -rwxr-xr-x 1 root root 9808 Jan 21 2019 tempfile -rwxr-xr-x 1 root root 63464 Feb 28 2019 touch -rwxr-xr-x 1 root root 18260 Feb 28 2019 true -rwxr-xr-x 1 root root 9636 Apr 22 07:38 ulockmgr_server -rwsr-xr-x 1 root root 21976 Jan 9 2019 umount -rwxr-xr-x 1 root root 22380 Feb 28 2019 uname -rwxr-xr-x 2 root root 2345 Jan 5 2019 uncompress -rwxr-xr-x 1 root root 88444 Feb 28 2019 vdir -rwxr-xr-x 1 root root 21980 Jan 9 2019 wdctl -rwxr-xr-x 1 root root 946 Jan 21 2019 which lrwxrwxrwx 1 root root 8 Sep 26 2018 ypdomainname -> hostname -rwxr-xr-x 1 root root 1983 Jan 5 2019 zcat -rwxr-xr-x 1 root root 1677 Jan 5 2019 zcmp -rwxr-xr-x 1 root root 5879 Jan 5 2019 zdiff -rwxr-xr-x 1 root root 29 Jan 5 2019 zegrep -rwxr-xr-x 1 root root 29 Jan 5 2019 zfgrep -rwxr-xr-x 1 root root 2080 Jan 5 2019 zforce -rwxr-xr-x 1 root root 7584 Jan 5 2019 zgrep -rwxr-xr-x 1 root root 2205 Jan 5 2019 zless -rwxr-xr-x 1 root root 1841 Jan 5 2019 zmore -rwxr-xr-x 1 root root 4552 Jan 5 2019 znew I: user script /srv/workspace/pbuilder/24967/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy Version: 0.invalid.0 Architecture: armhf Maintainer: Debian Pbuilder Team Description: Dummy package to satisfy dependencies with aptitude - created by pbuilder This package was created automatically by pbuilder to satisfy the build-dependencies of the package being currently built. Depends: debhelper (>= 9), yorick-dev (>= 2.1.05+dfsg-2~bpo40+1) dpkg-deb: building package 'pbuilder-satisfydepends-dummy' in '/tmp/satisfydepends-aptitude/pbuilder-satisfydepends-dummy.deb'. Selecting previously unselected package pbuilder-satisfydepends-dummy. (Reading database ... 18932 files and directories currently installed.) Preparing to unpack .../pbuilder-satisfydepends-dummy.deb ... Unpacking pbuilder-satisfydepends-dummy (0.invalid.0) ... dpkg: pbuilder-satisfydepends-dummy: dependency problems, but configuring anyway as you requested: pbuilder-satisfydepends-dummy depends on debhelper (>= 9); however: Package debhelper is not installed. pbuilder-satisfydepends-dummy depends on yorick-dev (>= 2.1.05+dfsg-2~bpo40+1); however: Package yorick-dev is not installed. Setting up pbuilder-satisfydepends-dummy (0.invalid.0) ... Reading package lists... Building dependency tree... Reading state information... Initializing package states... Writing extended state information... Building tag database... pbuilder-satisfydepends-dummy is already installed at the requested version (0.invalid.0) pbuilder-satisfydepends-dummy is already installed at the requested version (0.invalid.0) The following NEW packages will be installed: autoconf{a} automake{a} autopoint{a} autotools-dev{a} bsdmainutils{a} debhelper{a} dh-autoreconf{a} dh-strip-nondeterminism{a} dwz{a} file{a} gettext{a} gettext-base{a} groff-base{a} intltool-debian{a} libarchive-zip-perl{a} libbsd0{a} libcroco3{a} libelf1{a} libfile-stripnondeterminism-perl{a} libglib2.0-0{a} libicu63{a} libmagic-mgc{a} libmagic1{a} libncurses6{a} libpipeline1{a} libsigsegv2{a} libtool{a} libuchardet0{a} libx11-6{a} libx11-data{a} libxau6{a} libxcb1{a} libxdmcp6{a} libxml2{a} m4{a} man-db{a} po-debconf{a} sensible-utils{a} yorick{a} yorick-data{a} yorick-dev{a} The following packages are RECOMMENDED but will NOT be installed: curl libarchive-cpio-perl libglib2.0-data libgpm2 libltdl-dev libmail-sendmail-perl lynx rlwrap shared-mime-info wget xdg-user-dirs yorick-z 0 packages upgraded, 41 newly installed, 0 to remove and 0 not upgraded. Need to get 21.1 MB of archives. After unpacking 71.8 MB will be used. Writing extended state information... Get: 1 http://deb.debian.org/debian buster/main armhf libbsd0 armhf 0.9.1-2 [103 kB] Get: 2 http://deb.debian.org/debian buster/main armhf bsdmainutils armhf 11.1.2+b1 [186 kB] Get: 3 http://deb.debian.org/debian buster/main armhf libuchardet0 armhf 0.0.6-3 [62.2 kB] Get: 4 http://deb.debian.org/debian buster/main armhf groff-base armhf 1.22.4-3 [828 kB] Get: 5 http://deb.debian.org/debian buster/main armhf libpipeline1 armhf 1.5.1-2 [26.8 kB] Get: 6 http://deb.debian.org/debian buster/main armhf man-db armhf 2.8.5-2 [1240 kB] Get: 7 http://deb.debian.org/debian buster/main armhf sensible-utils all 0.0.12 [15.8 kB] Get: 8 http://deb.debian.org/debian buster/main armhf libmagic-mgc armhf 1:5.35-4+deb10u1 [242 kB] Get: 9 http://deb.debian.org/debian buster/main armhf libmagic1 armhf 1:5.35-4+deb10u1 [110 kB] Get: 10 http://deb.debian.org/debian buster/main armhf file armhf 1:5.35-4+deb10u1 [65.5 kB] Get: 11 http://deb.debian.org/debian buster/main armhf gettext-base armhf 0.19.8.1-9 [118 kB] Get: 12 http://deb.debian.org/debian buster/main armhf libsigsegv2 armhf 2.12-2 [32.1 kB] Get: 13 http://deb.debian.org/debian buster/main armhf m4 armhf 1.4.18-2 [190 kB] Get: 14 http://deb.debian.org/debian buster/main armhf autoconf all 2.69-11 [341 kB] Get: 15 http://deb.debian.org/debian buster/main armhf autotools-dev all 20180224.1 [77.0 kB] Get: 16 http://deb.debian.org/debian buster/main armhf automake all 1:1.16.1-4 [771 kB] Get: 17 http://deb.debian.org/debian buster/main armhf autopoint all 0.19.8.1-9 [434 kB] Get: 18 http://deb.debian.org/debian buster/main armhf libtool all 2.4.6-9 [547 kB] Get: 19 http://deb.debian.org/debian buster/main armhf dh-autoreconf all 19 [16.9 kB] Get: 20 http://deb.debian.org/debian buster/main armhf libarchive-zip-perl all 1.64-1 [96.8 kB] Get: 21 http://deb.debian.org/debian buster/main armhf libfile-stripnondeterminism-perl all 1.1.2-1 [19.8 kB] Get: 22 http://deb.debian.org/debian buster/main armhf dh-strip-nondeterminism all 1.1.2-1 [13.0 kB] Get: 23 http://deb.debian.org/debian buster/main armhf libelf1 armhf 0.176-1.1 [158 kB] Get: 24 http://deb.debian.org/debian buster/main armhf dwz armhf 0.12-3 [72.0 kB] Get: 25 http://deb.debian.org/debian buster/main armhf libglib2.0-0 armhf 2.58.3-2+deb10u2 [1101 kB] Get: 26 http://deb.debian.org/debian buster/main armhf libicu63 armhf 63.1-6+deb10u1 [8005 kB] Get: 27 http://deb.debian.org/debian buster/main armhf libxml2 armhf 2.9.4+dfsg1-7+b3 [595 kB] Get: 28 http://deb.debian.org/debian buster/main armhf libcroco3 armhf 0.6.12-3 [133 kB] Get: 29 http://deb.debian.org/debian buster/main armhf libncurses6 armhf 6.1+20181013-2+deb10u2 [79.8 kB] Get: 30 http://deb.debian.org/debian buster/main armhf gettext armhf 0.19.8.1-9 [1242 kB] Get: 31 http://deb.debian.org/debian buster/main armhf intltool-debian all 0.35.0+20060710.5 [26.8 kB] Get: 32 http://deb.debian.org/debian buster/main armhf po-debconf all 1.0.21 [248 kB] Get: 33 http://deb.debian.org/debian buster/main armhf debhelper all 12.1.1 [1016 kB] Get: 34 http://deb.debian.org/debian buster/main armhf libxau6 armhf 1:1.0.8-1+b2 [19.1 kB] Get: 35 http://deb.debian.org/debian buster/main armhf libxdmcp6 armhf 1:1.1.2-3 [24.9 kB] Get: 36 http://deb.debian.org/debian buster/main armhf libxcb1 armhf 1.13.1-2 [132 kB] Get: 37 http://deb.debian.org/debian buster/main armhf libx11-data all 2:1.6.7-1 [298 kB] Get: 38 http://deb.debian.org/debian buster/main armhf libx11-6 armhf 2:1.6.7-1 [698 kB] Get: 39 http://deb.debian.org/debian buster/main armhf yorick-data all 2.2.04+dfsg1-10 [496 kB] Get: 40 http://deb.debian.org/debian buster/main armhf yorick armhf 2.2.04+dfsg1-10 [594 kB] Get: 41 http://deb.debian.org/debian buster/main armhf yorick-dev armhf 2.2.04+dfsg1-10 [579 kB] Fetched 21.1 MB in 13s (1656 kB/s) debconf: delaying package configuration, since apt-utils is not installed Selecting previously unselected package libbsd0:armhf. (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 18932 files and directories currently installed.) Preparing to unpack .../00-libbsd0_0.9.1-2_armhf.deb ... Unpacking libbsd0:armhf (0.9.1-2) ... Selecting previously unselected package bsdmainutils. Preparing to unpack .../01-bsdmainutils_11.1.2+b1_armhf.deb ... Unpacking bsdmainutils (11.1.2+b1) ... Selecting previously unselected package libuchardet0:armhf. Preparing to unpack .../02-libuchardet0_0.0.6-3_armhf.deb ... Unpacking libuchardet0:armhf (0.0.6-3) ... Selecting previously unselected package groff-base. Preparing to unpack .../03-groff-base_1.22.4-3_armhf.deb ... Unpacking groff-base (1.22.4-3) ... Selecting previously unselected package libpipeline1:armhf. Preparing to unpack .../04-libpipeline1_1.5.1-2_armhf.deb ... Unpacking libpipeline1:armhf (1.5.1-2) ... Selecting previously unselected package man-db. Preparing to unpack .../05-man-db_2.8.5-2_armhf.deb ... Unpacking man-db (2.8.5-2) ... Selecting previously unselected package sensible-utils. Preparing to unpack .../06-sensible-utils_0.0.12_all.deb ... Unpacking sensible-utils (0.0.12) ... Selecting previously unselected package libmagic-mgc. Preparing to unpack .../07-libmagic-mgc_1%3a5.35-4+deb10u1_armhf.deb ... Unpacking libmagic-mgc (1:5.35-4+deb10u1) ... Selecting previously unselected package libmagic1:armhf. Preparing to unpack .../08-libmagic1_1%3a5.35-4+deb10u1_armhf.deb ... Unpacking libmagic1:armhf (1:5.35-4+deb10u1) ... Selecting previously unselected package file. Preparing to unpack .../09-file_1%3a5.35-4+deb10u1_armhf.deb ... Unpacking file (1:5.35-4+deb10u1) ... Selecting previously unselected package gettext-base. Preparing to unpack .../10-gettext-base_0.19.8.1-9_armhf.deb ... Unpacking gettext-base (0.19.8.1-9) ... Selecting previously unselected package libsigsegv2:armhf. Preparing to unpack .../11-libsigsegv2_2.12-2_armhf.deb ... Unpacking libsigsegv2:armhf (2.12-2) ... Selecting previously unselected package m4. Preparing to unpack .../12-m4_1.4.18-2_armhf.deb ... Unpacking m4 (1.4.18-2) ... Selecting previously unselected package autoconf. Preparing to unpack .../13-autoconf_2.69-11_all.deb ... Unpacking autoconf (2.69-11) ... Selecting previously unselected package autotools-dev. Preparing to unpack .../14-autotools-dev_20180224.1_all.deb ... Unpacking autotools-dev (20180224.1) ... Selecting previously unselected package automake. Preparing to unpack .../15-automake_1%3a1.16.1-4_all.deb ... Unpacking automake (1:1.16.1-4) ... Selecting previously unselected package autopoint. Preparing to unpack .../16-autopoint_0.19.8.1-9_all.deb ... Unpacking autopoint (0.19.8.1-9) ... Selecting previously unselected package libtool. Preparing to unpack .../17-libtool_2.4.6-9_all.deb ... Unpacking libtool (2.4.6-9) ... Selecting previously unselected package dh-autoreconf. Preparing to unpack .../18-dh-autoreconf_19_all.deb ... Unpacking dh-autoreconf (19) ... Selecting previously unselected package libarchive-zip-perl. Preparing to unpack .../19-libarchive-zip-perl_1.64-1_all.deb ... Unpacking libarchive-zip-perl (1.64-1) ... Selecting previously unselected package libfile-stripnondeterminism-perl. Preparing to unpack .../20-libfile-stripnondeterminism-perl_1.1.2-1_all.deb ... Unpacking libfile-stripnondeterminism-perl (1.1.2-1) ... Selecting previously unselected package dh-strip-nondeterminism. Preparing to unpack .../21-dh-strip-nondeterminism_1.1.2-1_all.deb ... Unpacking dh-strip-nondeterminism (1.1.2-1) ... Selecting previously unselected package libelf1:armhf. Preparing to unpack .../22-libelf1_0.176-1.1_armhf.deb ... Unpacking libelf1:armhf (0.176-1.1) ... Selecting previously unselected package dwz. Preparing to unpack .../23-dwz_0.12-3_armhf.deb ... Unpacking dwz (0.12-3) ... Selecting previously unselected package libglib2.0-0:armhf. Preparing to unpack .../24-libglib2.0-0_2.58.3-2+deb10u2_armhf.deb ... Unpacking libglib2.0-0:armhf (2.58.3-2+deb10u2) ... Selecting previously unselected package libicu63:armhf. Preparing to unpack .../25-libicu63_63.1-6+deb10u1_armhf.deb ... Unpacking libicu63:armhf (63.1-6+deb10u1) ... Selecting previously unselected package libxml2:armhf. Preparing to unpack .../26-libxml2_2.9.4+dfsg1-7+b3_armhf.deb ... Unpacking libxml2:armhf (2.9.4+dfsg1-7+b3) ... Selecting previously unselected package libcroco3:armhf. Preparing to unpack .../27-libcroco3_0.6.12-3_armhf.deb ... Unpacking libcroco3:armhf (0.6.12-3) ... Selecting previously unselected package libncurses6:armhf. Preparing to unpack .../28-libncurses6_6.1+20181013-2+deb10u2_armhf.deb ... Unpacking libncurses6:armhf (6.1+20181013-2+deb10u2) ... Selecting previously unselected package gettext. Preparing to unpack .../29-gettext_0.19.8.1-9_armhf.deb ... Unpacking gettext (0.19.8.1-9) ... Selecting previously unselected package intltool-debian. Preparing to unpack .../30-intltool-debian_0.35.0+20060710.5_all.deb ... Unpacking intltool-debian (0.35.0+20060710.5) ... Selecting previously unselected package po-debconf. Preparing to unpack .../31-po-debconf_1.0.21_all.deb ... Unpacking po-debconf (1.0.21) ... Selecting previously unselected package debhelper. Preparing to unpack .../32-debhelper_12.1.1_all.deb ... Unpacking debhelper (12.1.1) ... Selecting previously unselected package libxau6:armhf. Preparing to unpack .../33-libxau6_1%3a1.0.8-1+b2_armhf.deb ... Unpacking libxau6:armhf (1:1.0.8-1+b2) ... Selecting previously unselected package libxdmcp6:armhf. Preparing to unpack .../34-libxdmcp6_1%3a1.1.2-3_armhf.deb ... Unpacking libxdmcp6:armhf (1:1.1.2-3) ... Selecting previously unselected package libxcb1:armhf. Preparing to unpack .../35-libxcb1_1.13.1-2_armhf.deb ... Unpacking libxcb1:armhf (1.13.1-2) ... Selecting previously unselected package libx11-data. Preparing to unpack .../36-libx11-data_2%3a1.6.7-1_all.deb ... Unpacking libx11-data (2:1.6.7-1) ... Selecting previously unselected package libx11-6:armhf. Preparing to unpack .../37-libx11-6_2%3a1.6.7-1_armhf.deb ... Unpacking libx11-6:armhf (2:1.6.7-1) ... Selecting previously unselected package yorick-data. Preparing to unpack .../38-yorick-data_2.2.04+dfsg1-10_all.deb ... Unpacking yorick-data (2.2.04+dfsg1-10) ... Selecting previously unselected package yorick. Preparing to unpack .../39-yorick_2.2.04+dfsg1-10_armhf.deb ... Unpacking yorick (2.2.04+dfsg1-10) ... Selecting previously unselected package yorick-dev. Preparing to unpack .../40-yorick-dev_2.2.04+dfsg1-10_armhf.deb ... Unpacking yorick-dev (2.2.04+dfsg1-10) ... Setting up libpipeline1:armhf (1.5.1-2) ... Setting up libxau6:armhf (1:1.0.8-1+b2) ... Setting up libmagic-mgc (1:5.35-4+deb10u1) ... Setting up libarchive-zip-perl (1.64-1) ... Setting up libglib2.0-0:armhf (2.58.3-2+deb10u2) ... No schema files found: doing nothing. Setting up libmagic1:armhf (1:5.35-4+deb10u1) ... Setting up gettext-base (0.19.8.1-9) ... Setting up file (1:5.35-4+deb10u1) ... Setting up yorick-data (2.2.04+dfsg1-10) ... Setting up libicu63:armhf (63.1-6+deb10u1) ... Setting up autotools-dev (20180224.1) ... Setting up libx11-data (2:1.6.7-1) ... Setting up libncurses6:armhf (6.1+20181013-2+deb10u2) ... Setting up libsigsegv2:armhf (2.12-2) ... Setting up autopoint (0.19.8.1-9) ... Setting up sensible-utils (0.0.12) ... Setting up libuchardet0:armhf (0.0.6-3) ... Setting up libbsd0:armhf (0.9.1-2) ... Setting up libelf1:armhf (0.176-1.1) ... Setting up libxml2:armhf (2.9.4+dfsg1-7+b3) ... Setting up libfile-stripnondeterminism-perl (1.1.2-1) ... Setting up libxdmcp6:armhf (1:1.1.2-3) ... Setting up libxcb1:armhf (1.13.1-2) ... Setting up libtool (2.4.6-9) ... Setting up m4 (1.4.18-2) ... Setting up bsdmainutils (11.1.2+b1) ... update-alternatives: using /usr/bin/bsd-write to provide /usr/bin/write (write) in auto mode update-alternatives: using /usr/bin/bsd-from to provide /usr/bin/from (from) in auto mode Setting up libcroco3:armhf (0.6.12-3) ... Setting up autoconf (2.69-11) ... Setting up dwz (0.12-3) ... Setting up groff-base (1.22.4-3) ... Setting up libx11-6:armhf (2:1.6.7-1) ... Setting up automake (1:1.16.1-4) ... update-alternatives: using /usr/bin/automake-1.16 to provide /usr/bin/automake (automake) in auto mode Setting up yorick (2.2.04+dfsg1-10) ... Setting up gettext (0.19.8.1-9) ... Setting up man-db (2.8.5-2) ... Not building database; man-db/auto-update is not 'true'. Setting up intltool-debian (0.35.0+20060710.5) ... Setting up yorick-dev (2.2.04+dfsg1-10) ... Setting up po-debconf (1.0.21) ... Setting up debhelper (12.1.1) ... Setting up dh-autoreconf (19) ... Setting up dh-strip-nondeterminism (1.1.2-1) ... Processing triggers for libc-bin (2.28-10) ... Reading package lists... Building dependency tree... Reading state information... Reading extended state information... Initializing package states... Writing extended state information... Building tag database... -> Finished parsing the build-deps Reading package lists... Building dependency tree... Reading state information... fakeroot is already the newest version (1.23-1). 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. I: Building the package I: Running cd /build/yorick-optimpack-1.3.2+dfsg+1.4.0/ && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games" HOME="/nonexistent/first-build" dpkg-buildpackage -us -uc -b dpkg-buildpackage: info: source package yorick-optimpack dpkg-buildpackage: info: source version 1.3.2+dfsg+1.4.0-1 dpkg-buildpackage: info: source distribution unstable dpkg-buildpackage: info: source changed by Thibaut Paumard dpkg-source --before-build . dpkg-buildpackage: info: host architecture armhf fakeroot debian/rules clean dh clean debian/rules override_dh_auto_clean make[1]: Entering directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0' /usr/bin/make Y_MAKEDIR=/usr/lib/yorick Y_EXE=/usr/bin/yorick clean make[2]: Entering directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0' rm -f *~ for dir in yorick idl src; do \ if [ -f "$dir/Makefile" ]; then \ (cd $dir; make clean); \ fi; \ done make[3]: Entering directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0/yorick' rm -f *~ '#'* core* *.core a.out yinit.* ywrap.* *.dep so_locations Make.tmp rm -f Y_HOME.txt rm -f opl_algebra.o opl_lnsrch.o opl_utils.o opl_vmlmb.o opl_yorick.o yorick liboptimpacklegacy.a optimpacklegacy.so optimpacklegacy.def make[3]: Leaving directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0/yorick' make[3]: Entering directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0/src' rm -f *~ opl_algebra.o opl_lnsrch.o opl_utils.o opl_vmlmb.o liboptimpacklegacy.a make[3]: Leaving directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0/src' make[2]: Leaving directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0' cd optimpack1; /usr/bin/make Y_MAKEDIR=/usr/lib/yorick Y_EXE=/usr/bin/yorick clean make[2]: Entering directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0/optimpack1' rm -f *~ op_lnsrch.o op_utils.o op_vmlmb.o liboptimpack.a for dir in yorick idl; do \ if [ -f "$dir/Makefile" ]; then \ (cd $dir; make clean); \ fi; \ done make[3]: Entering directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0/optimpack1/yorick' rm -f *~ '#'* core* *.core a.out yinit.* ywrap.* *.dep so_locations Make.tmp rm -f Y_HOME.txt rm -f op_lnsrch.o op_utils.o op_vmlmb.o yorick libOptimPack1.a OptimPack1.so OptimPack1.def make[3]: Leaving directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0/optimpack1/yorick' make[2]: Leaving directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0/optimpack1' rm -f yorick/OptimPack1-test.out make[1]: Leaving directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0' debian/rules override_dh_clean make[1]: Entering directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0' dh_clean --exclude=optimpack1/yorick/OptimPack1-test.out.orig make[1]: Leaving directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0' debian/rules build dh build dh_update_autotools_config dh_auto_configure debian/rules override_dh_auto_build make[1]: Entering directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0' /usr/bin/make CPPFLAGS="-Wdate-time -D_FORTIFY_SOURCE=2" CFLAGS="-g -O2 -ffile-prefix-map=/build/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -Wformat -Werror=format-security" make[2]: Entering directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0' No default target make[2]: Leaving directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0' cd yorick; \ /usr/bin/make COPT_DEFAULT="" \ Y_CFLAGS="-g -O2 -ffile-prefix-map=/build/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2" \ Y_LDFLAGS="-Wl,-z,relro" make[2]: Entering directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0/yorick' cc -Wdate-time -D_FORTIFY_SOURCE=2 -I./../src -g -O2 -ffile-prefix-map=/build/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DOPL_INTEGER=long -fPIC -DPLUG_IN -I. -I/usr/lib/yorick/include -o opl_algebra.o -c ../src/opl_algebra.c cc -Wdate-time -D_FORTIFY_SOURCE=2 -I./../src -g -O2 -ffile-prefix-map=/build/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DOPL_INTEGER=long -fPIC -DPLUG_IN -I. -I/usr/lib/yorick/include -o opl_lnsrch.o -c ../src/opl_lnsrch.c cc -Wdate-time -D_FORTIFY_SOURCE=2 -I./../src -g -O2 -ffile-prefix-map=/build/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DOPL_INTEGER=long -fPIC -DPLUG_IN -I. -I/usr/lib/yorick/include -o opl_utils.o -c ../src/opl_utils.c cc -Wdate-time -D_FORTIFY_SOURCE=2 -I./../src -g -O2 -ffile-prefix-map=/build/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DOPL_INTEGER=long -fPIC -DPLUG_IN -I. -I/usr/lib/yorick/include -o opl_vmlmb.o -c ../src/opl_vmlmb.c cc -Wdate-time -D_FORTIFY_SOURCE=2 -I./../src -g -O2 -ffile-prefix-map=/build/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DOPL_INTEGER=long -fPIC -DPLUG_IN -I. -I/usr/lib/yorick/include -o opl_yorick.o -c opl_yorick.c /usr/lib/yorick/lib/codger w optimpacklegacy optimpacklegacy.i found optimpacklegacy.i in current directory cc -g -O2 -ffile-prefix-map=/build/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DOPL_INTEGER=long -fPIC -DPLUG_IN -I. -I/usr/lib/yorick/include -Wdate-time -D_FORTIFY_SOURCE=2 -c -o ywrap.o ywrap.c cc -Wl,-z,relro -fPIC -shared -o optimpacklegacy.so opl_algebra.o opl_lnsrch.o opl_utils.o opl_vmlmb.o opl_yorick.o ywrap.o -lm make[2]: Leaving directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0/yorick' cd optimpack1; /usr/bin/make CPPFLAGS="-Wdate-time -D_FORTIFY_SOURCE=2" CFLAGS="-g -O2 -ffile-prefix-map=/build/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -Wformat -Werror=format-security" make[2]: Entering directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0/optimpack1' gcc -pipe -g -O2 -ffile-prefix-map=/build/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -c op_lnsrch.c -o op_lnsrch.o gcc -pipe -g -O2 -ffile-prefix-map=/build/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -c op_utils.c -o op_utils.o gcc -pipe -g -O2 -ffile-prefix-map=/build/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -c op_vmlmb.c -o op_vmlmb.o rm -f liboptimpack.a ar rv liboptimpack.a op_lnsrch.o op_utils.o op_vmlmb.o ar: creating liboptimpack.a a - op_lnsrch.o a - op_utils.o a - op_vmlmb.o make[2]: Leaving directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0/optimpack1' cd optimpack1/yorick; \ /usr/bin/make COPT_DEFAULT="" \ Y_CFLAGS="-g -O2 -ffile-prefix-map=/build/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2" \ Y_LDFLAGS="-Wl,-z,relro" make[2]: Entering directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0/optimpack1/yorick' cc -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -ffile-prefix-map=/build/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DOP_INTEGER=long -fPIC -DPLUG_IN -I. -I/usr/lib/yorick/include -o op_lnsrch.o -c ../op_lnsrch.c cc -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -ffile-prefix-map=/build/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DOP_INTEGER=long -fPIC -DPLUG_IN -I. -I/usr/lib/yorick/include -o op_utils.o -c ../op_utils.c cc -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -ffile-prefix-map=/build/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DOP_INTEGER=long -fPIC -DPLUG_IN -I. -I/usr/lib/yorick/include -o op_vmlmb.o -c ../op_vmlmb.c /usr/lib/yorick/lib/codger w OptimPack1 OptimPack1.i found OptimPack1.i in current directory cc -g -O2 -ffile-prefix-map=/build/yorick-optimpack-1.3.2+dfsg+1.4.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DOP_INTEGER=long -fPIC -DPLUG_IN -I. -I/usr/lib/yorick/include -Wdate-time -D_FORTIFY_SOURCE=2 -c -o ywrap.o ywrap.c cc -Wl,-z,relro -fPIC -shared -o OptimPack1.so op_lnsrch.o op_utils.o op_vmlmb.o ywrap.o -lm make[2]: Leaving directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0/optimpack1/yorick' make[1]: Leaving directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0' debian/rules override_dh_auto_test make[1]: Entering directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0' yorick -batch debian/check.i # # Problem 1 (N=3): Helical valley function. # Method 0 (NDIR=3): Limited Memory BFGS (VMLM with NDIR=3) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.151 +2.500000000000000e+03 1.9e+03 0.0e+00 1 6 0.817 +1.910948827875357e+03 1.6e+03 1.8e-04 2 7 0.980 +2.944162369708686e+02 3.5e+02 1.0e+00 3 8 1.123 +1.711293389605035e+02 2.7e+02 1.0e+00 4 9 1.260 +9.582728025285034e+00 4.6e+01 1.0e+00 5 11 1.559 +7.412554617417109e+00 1.3e+01 5.2e-01 6 12 1.771 +7.119176562267234e+00 5.2e+00 1.0e+00 7 13 1.924 +6.985437148751355e+00 4.9e+00 1.0e+00 8 14 2.066 +5.868339071857055e+00 2.0e+01 1.0e+00 9 15 2.208 +4.111439147882399e+00 2.5e+01 1.0e+00 10 16 2.349 +1.975727653512913e+00 3.4e+00 1.0e+00 11 18 2.552 +1.557532162714174e+00 8.8e+00 2.9e-01 12 20 2.758 +1.260314778603561e+00 1.0e+01 4.1e-01 13 21 2.897 +7.431471403367108e-01 8.7e+00 1.0e+00 14 23 3.099 +6.128107394596966e-01 1.0e+01 2.6e-01 15 24 3.241 +3.101939102607833e-01 5.4e+00 1.0e+00 16 25 3.378 +1.074587518192935e-01 1.1e+00 1.0e+00 17 27 3.578 +6.936586352459943e-02 3.1e+00 4.0e-01 18 28 3.714 +2.202458572817540e-02 4.9e+00 1.0e+00 19 29 3.851 +5.433457555928039e-03 2.8e+00 1.0e+00 20 30 3.986 +2.408862707492465e-04 2.4e-01 1.0e+00 21 31 4.123 +5.749006131601541e-05 1.5e-01 1.0e+00 22 32 4.261 +1.257482167221782e-05 6.1e-02 1.0e+00 23 33 4.401 +5.488339122013138e-07 1.7e-02 1.0e+00 24 35 4.601 +1.294226706346813e-07 4.8e-03 4.1e-01 25 36 4.738 +2.873489714165597e-08 2.1e-03 1.0e+00 26 37 4.876 +3.764535177636439e-09 1.2e-03 1.0e+00 27 38 5.015 +2.792672375419671e-09 1.3e-03 1.0e+00 28 39 5.152 +1.658444352199562e-12 3.5e-05 1.0e+00 29 40 5.152 +1.000141751211209e-12 3.5e-05 1.0e+00 30 41 5.152 +4.864972990179670e-14 2.7e-06 1.0e+00 31 42 5.152 +3.535653524118686e-14 1.7e-06 1.0e+00 32 43 5.152 +1.264082744534799e-15 8.1e-07 1.0e+00 33 44 5.152 +7.927480389636572e-17 1.6e-07 1.0e+00 34 45 5.152 +1.302493283855713e-17 8.2e-08 1.0e+00 35 46 5.152 +7.155896710544309e-18 8.4e-08 1.0e+00 36 47 5.152 +9.451248654198428e-22 6.8e-10 1.0e+00 37 48 5.152 +2.465151668097422e-23 1.2e-10 1.0e+00 38 49 5.152 +3.157081920421170e-24 5.7e-11 1.0e+00 39 50 5.152 +1.803726756856616e-25 1.2e-11 1.0e+00 40 51 5.152 +5.447558845945283e-29 1.5e-13 1.0e+00 41 52 5.152 +1.202053367851413e-29 9.6e-14 1.0e+00 42 53 5.152 +7.207487169919125e-30 6.5e-14 1.0e+00 43 54 5.152 +8.554747718776363e-32 5.1e-15 1.0e+00 44 55 5.152 +4.020955403528957e-33 2.3e-15 1.0e+00 45 57 5.152 +5.491443121160877e-34 1.7e-16 1.9e-01 46 58 5.152 +1.107916925373986e-39 2.4e-19 1.0e+00 47 59 5.152 +1.303766869771707e-69 1.3e-33 1.0e+00 48 60 5.152 +1.477538853335716e-100 4.2e-49 1.0e+00 49 61 5.152 +5.150115815968991e-115 5.4e-57 1.0e+00 50 62 5.152 +6.574001404628985e-126 4.0e-62 1.0e+00 51 63 5.152 +4.524786573207478e-137 2.5e-67 1.0e+00 52 64 5.152 +1.289055602921889e-148 3.9e-73 1.0e+00 53 65 5.152 +3.359278337479035e-163 4.3e-81 1.0e+00 54 66 5.152 +1.559011787071266e-179 6.2e-89 1.0e+00 55 67 5.363 +1.409323205593404e-195 1.4e-96 1.0e+00 56 68 5.535 +7.725508661911950e-209 3.0e-103 1.0e+00 57 69 5.696 +7.549572347694949e-228 2.1e-113 1.0e+00 58 70 5.850 +2.219065324961785e-245 7.4e-122 1.0e+00 59 71 6.003 +4.690931615285577e-259 2.5e-128 1.0e+00 60 72 6.156 +6.809327200521176e-271 2.8e-134 1.0e+00 61 73 6.320 +8.904356367265096e-286 2.2e-142 1.0e+00 62 74 6.479 +2.212689196890772e-302 2.3e-150 1.0e+00 63 75 6.628 +1.526662845649452e-321 1.5e-159 1.0e+00 64 76 6.777 +0.000000000000000e+00 7.7e-166 1.0e+00 64 76 6.847 +0.000000000000000e+00 7.7e-166 1.0e+20 # opl_csrch_start: initial G >= 0 # # # Problem 2 (N=6): Biggs exp6 function. # Method 0 (NDIR=6): Limited Memory BFGS (VMLM with NDIR=6) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.669 +7.790700756559702e-01 2.6e+00 0.0e+00 1 3 1.987 +7.428981362266197e-01 2.3e+00 5.9e-03 2 4 2.732 +5.369952012079827e-01 1.1e+00 1.0e+00 3 5 3.455 +4.589544763283050e-01 1.2e+00 1.0e+00 4 6 4.150 +3.168551252511904e-01 6.8e-01 1.0e+00 5 7 4.833 +2.938065845617282e-01 1.0e-01 1.0e+00 6 8 5.516 +2.923101077649435e-01 3.6e-02 1.0e+00 7 9 6.467 +2.920410639600834e-01 3.9e-02 1.0e+00 8 10 7.475 +2.905701576385120e-01 6.4e-02 1.0e+00 9 11 8.363 +2.851493303956866e-01 1.5e-01 1.0e+00 10 12 9.229 +2.718363487625875e-01 3.2e-01 1.0e+00 11 13 10.161 +2.558265965650079e-01 5.1e-01 1.0e+00 12 14 11.048 +2.110002474790996e-01 4.9e-01 1.0e+00 13 15 11.909 +1.765565212184552e-01 1.1e+00 1.0e+00 14 16 12.770 +7.510005958436318e-02 2.7e-01 1.0e+00 15 18 14.450 +4.024702006991656e-02 8.6e-02 3.5e-01 16 19 15.335 +3.960985595940707e-02 2.3e-02 1.0e+00 17 20 16.196 +3.949176530225046e-02 2.5e-02 1.0e+00 18 21 17.046 +3.760419056668743e-02 4.1e-02 1.0e+00 19 22 17.981 +3.307681784601062e-02 1.0e-01 1.0e+00 20 23 18.863 +3.030294736417429e-02 1.6e-01 1.0e+00 21 24 19.718 +2.065484929599479e-02 1.4e-01 1.0e+00 22 25 20.568 +1.512176226380648e-02 9.7e-02 1.0e+00 23 26 21.417 +1.259062894872262e-02 2.2e-01 1.0e+00 24 28 23.090 +9.845133074849506e-03 1.1e-02 3.8e-01 25 29 23.962 +8.217634951709234e-03 3.6e-02 1.0e+00 26 30 24.816 +6.887691865831688e-03 2.6e-02 1.0e+00 27 32 26.470 +6.498157507883797e-03 1.6e-02 4.8e-01 28 33 27.343 +5.891994804860017e-03 2.1e-02 1.0e+00 29 34 28.202 +5.738600007747026e-03 1.1e-02 1.0e+00 30 35 29.053 +5.689805043560880e-03 8.0e-03 1.0e+00 31 36 29.960 +5.672149566876817e-03 1.5e-02 1.0e+00 32 38 31.581 +5.656672794573452e-03 1.2e-03 2.2e-01 33 39 32.433 +5.655861809832567e-03 6.3e-04 1.0e+00 34 40 33.284 +5.655664145019427e-03 1.0e-04 1.0e+00 35 41 34.196 +5.655649938236252e-03 6.7e-06 1.0e+00 36 43 35.809 +5.655649925889334e-03 2.5e-06 2.0e-01 37 44 36.658 +5.655649925500007e-03 3.0e-08 1.0e+00 38 45 37.564 +5.655649925499938e-03 8.0e-10 1.0e+00 # FRTOL test satisfied # # # Problem 3 (N=3): Gaussian function. # Method 0 (NDIR=3): Limited Memory BFGS (VMLM with NDIR=3) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.525 +3.888106991166885e-06 7.5e-03 0.0e+00 1 2 1.184 +1.658239354936514e-08 2.6e-04 1.4e-01 2 3 1.771 +1.176731986342108e-08 1.2e-05 1.0e+00 3 5 2.829 +1.167695445112957e-08 1.1e-05 5.0e+00 4 6 3.410 +1.127967495239581e-08 2.1e-06 1.0e+00 5 7 4.297 +1.127932769619585e-08 1.9e-10 1.0e+00 6 8 4.785 +1.127932769619039e-08 3.0e-15 1.0e+00 # FRTOL test satisfied # # # Problem 4 (N=2): Powell badly scaled function. # Method 0 (NDIR=2): Limited Memory BFGS (VMLM with NDIR=2) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.071 +1.135261717348378e+00 2.0e+04 0.0e+00 1 3 0.297 +1.351881734192902e-01 2.7e-01 5.0e-09 2 13 0.779 +1.350805897995114e-01 9.0e+01 3.5e+05 3 14 0.901 +1.345851785408310e-01 2.8e+02 1.0e+00 4 15 1.017 +1.329372869393015e-01 6.9e+02 1.0e+00 5 16 1.134 +1.279999734184132e-01 1.3e+03 1.0e+00 6 17 1.253 +1.051223668853598e-01 2.2e+03 1.0e+00 7 19 1.415 +5.321575745887926e-02 1.6e+02 4.0e-01 8 21 1.574 +4.497343049207764e-02 1.9e+03 2.9e-01 9 22 1.692 +3.494971063508604e-02 2.0e+03 1.0e+00 10 24 1.853 +3.047044831261917e-02 5.3e+00 3.8e-02 11 25 1.970 +1.768395284908450e-02 5.4e+02 1.0e+00 12 26 2.088 +1.131796444899313e-02 2.2e+03 1.0e+00 13 27 2.206 +7.068747799124734e-03 3.0e+03 1.0e+00 14 28 2.325 +3.812526704748448e-03 2.6e+03 1.0e+00 15 29 2.493 +2.871827035106807e-03 5.5e+02 1.0e+00 16 30 2.640 +2.435726905172837e-03 2.4e+02 1.0e+00 17 31 2.768 +2.236325821830558e-03 7.7e+02 1.0e+00 18 32 2.906 +1.924002288856247e-03 8.7e+02 1.0e+00 19 33 3.044 +1.277301235774586e-03 1.4e+03 1.0e+00 20 35 3.220 +6.793176982969730e-04 4.9e+02 3.9e-01 21 37 3.393 +4.933712278361772e-04 2.0e+02 2.5e-01 22 38 3.516 +4.589822506957514e-04 5.6e+02 1.0e+00 23 39 3.638 +3.928638255809593e-04 4.5e+02 1.0e+00 24 40 3.757 +2.410895490821282e-04 2.3e+02 1.0e+00 25 41 3.876 +1.764491099974747e-04 1.1e+02 1.0e+00 26 43 4.035 +1.341320477892420e-04 1.9e+02 3.0e-01 27 44 4.154 +1.175107353870160e-04 4.9e+02 1.0e+00 28 45 4.271 +8.475240367995805e-05 1.4e+02 1.0e+00 29 46 4.388 +6.064109225336310e-05 1.2e+02 1.0e+00 30 47 4.504 +4.271045920231527e-05 1.3e+02 1.0e+00 31 49 4.664 +3.235603590793745e-05 7.3e+01 1.7e-01 32 51 4.823 +3.005387824398178e-05 1.5e+02 4.0e-01 33 52 4.942 +2.573245428320135e-05 1.7e+02 1.0e+00 34 54 5.100 +2.074625572537708e-05 7.0e+01 2.9e-01 35 55 5.217 +1.580262084472524e-05 1.6e+02 1.0e+00 36 56 5.335 +1.412364123011355e-05 4.8e+01 1.0e+00 37 57 5.454 +1.108965493862549e-05 4.7e+01 1.0e+00 38 58 5.572 +7.609891315865919e-06 4.7e+01 1.0e+00 39 63 5.853 +7.457473541824307e-06 9.8e+00 7.6e-07 40 64 5.972 +5.961658898632923e-06 1.1e+02 1.0e+00 41 65 6.089 +5.339221300449559e-06 1.9e+01 1.0e+00 42 66 6.207 +4.440106762138885e-06 2.6e+01 1.0e+00 43 68 6.368 +3.945755161839598e-06 6.2e+01 4.1e-01 44 69 6.546 +2.879078972456398e-06 7.9e+01 1.0e+00 45 71 6.727 +2.447764387229571e-06 4.7e+00 3.0e-01 46 72 6.862 +2.066662810075264e-06 2.3e+01 1.0e+00 47 74 7.039 +1.941785482428286e-06 4.5e+01 3.0e-01 48 75 7.171 +1.646137363230693e-06 4.2e+01 1.0e+00 49 77 7.334 +1.542778660790018e-06 7.8e-01 9.6e-02 50 78 7.451 +1.300363730270123e-06 2.4e+01 1.0e+00 51 80 7.613 +1.229454967726579e-06 4.1e+01 4.3e-01 52 81 7.731 +1.009770325778497e-06 2.4e+01 1.0e+00 53 82 7.849 +8.701666483575640e-07 1.3e+01 1.0e+00 54 84 8.008 +8.355003828504050e-07 2.7e+01 2.3e-01 55 85 8.128 +7.295497481127000e-07 3.0e+01 1.0e+00 56 87 8.287 +6.463849976985747e-07 1.0e+01 4.1e-01 57 89 8.444 +5.709166244832728e-07 4.3e+00 4.8e-01 58 91 8.602 +5.393681937921529e-07 1.9e+01 1.6e-01 59 92 8.721 +5.092815220753024e-07 2.5e+01 1.0e+00 60 93 8.839 +4.183048002459766e-07 1.2e+01 1.0e+00 61 94 8.959 +3.790938095777037e-07 2.2e+01 1.0e+00 62 95 9.077 +2.563989738373962e-07 1.0e+01 1.0e+00 63 97 9.236 +2.507372328532565e-07 9.5e-01 3.2e-01 64 98 9.353 +2.187022182781738e-07 1.2e+01 1.0e+00 65 99 9.472 +2.098342550401530e-07 2.3e+01 1.0e+00 66 100 9.590 +1.774101291365522e-07 3.9e+00 1.0e+00 67 101 9.708 +1.606199073553792e-07 1.6e+01 1.0e+00 68 102 9.827 +1.485717375417818e-07 7.5e+00 1.0e+00 69 104 9.984 +1.353570944424115e-07 1.0e+01 5.1e-01 70 105 10.104 +1.207298873153211e-07 1.2e+01 1.0e+00 71 107 10.265 +1.111744396496127e-07 4.8e+00 7.1e-02 72 108 10.385 +9.904293217076756e-08 1.4e+01 1.0e+00 73 109 10.385 +9.517810822963259e-08 1.6e+00 1.0e+00 74 110 10.385 +8.817990019684524e-08 3.3e+00 1.0e+00 75 112 10.385 +8.299489879233901e-08 7.7e+00 2.4e-01 76 113 10.385 +7.657732921304076e-08 1.7e+01 1.0e+00 77 114 10.385 +6.719401186113337e-08 7.0e+00 1.0e+00 78 115 10.385 +5.959549639576181e-08 2.8e+00 1.0e+00 79 117 10.385 +5.832022751026549e-08 6.7e+00 4.2e-01 80 118 10.385 +5.616623073481833e-08 6.9e+00 1.0e+00 81 120 10.385 +5.323534487752413e-08 1.9e+00 1.2e-01 82 121 10.385 +4.745573685737915e-08 8.4e+00 1.0e+00 83 122 10.385 +4.509470324010591e-08 3.0e+00 1.0e+00 84 123 10.385 +3.980777494579341e-08 6.8e+00 1.0e+00 85 124 10.385 +3.649589319883712e-08 4.9e+00 1.0e+00 86 125 10.385 +3.234729731605485e-08 1.0e+00 1.0e+00 87 127 10.385 +3.098799980718578e-08 4.4e+00 1.8e-01 88 128 10.385 +2.935596177712411e-08 7.4e+00 1.0e+00 89 129 10.385 +2.599446462606212e-08 2.9e+00 1.0e+00 90 131 10.385 +2.442548600294253e-08 4.5e+00 5.0e-01 91 132 10.385 +2.172171099374484e-08 6.0e+00 1.0e+00 92 134 10.385 +1.956221796045499e-08 1.9e+00 2.4e-01 93 136 10.655 +1.809373356558532e-08 1.8e-01 3.6e-01 94 138 10.900 +1.728512382206502e-08 5.6e+00 1.5e-01 95 139 11.052 +1.666026556869383e-08 2.5e+00 1.0e+00 96 140 11.202 +1.531481922961237e-08 1.4e+00 1.0e+00 97 142 11.405 +1.428839790250569e-08 3.5e+00 4.0e-01 98 143 11.554 +1.323454746023985e-08 7.4e+00 1.0e+00 99 144 11.702 +1.171950025465921e-08 3.8e+00 1.0e+00 100 145 11.849 +1.025216345513776e-08 1.3e+00 1.0e+00 101 147 12.051 +1.006939926918996e-08 2.7e+00 4.7e-01 102 148 12.200 +9.698631987368340e-09 3.2e+00 1.0e+00 103 149 12.349 +8.169814943645201e-09 2.2e+00 1.0e+00 104 151 12.536 +7.995881435200321e-09 2.6e-03 1.5e-01 105 152 12.673 +7.099042790376404e-09 3.0e+00 1.0e+00 106 153 12.808 +6.648051350483034e-09 2.8e+00 1.0e+00 107 155 12.989 +6.230131063377162e-09 7.4e-01 3.5e-01 108 156 13.124 +5.525798784424019e-09 3.0e+00 1.0e+00 109 157 13.258 +5.231262421807469e-09 1.4e+00 1.0e+00 110 159 13.439 +4.862156963032601e-09 1.7e+00 3.3e-01 111 160 13.574 +4.541115781301017e-09 4.2e+00 1.0e+00 112 161 13.709 +3.627226516188952e-09 2.1e+00 1.0e+00 113 163 13.892 +3.127239171319589e-09 3.4e-01 3.3e-01 114 165 14.076 +3.033396401954286e-09 1.4e+00 2.0e-01 115 166 14.210 +2.936914933995984e-09 1.9e+00 1.0e+00 116 167 14.412 +2.609951999013033e-09 2.1e+00 1.0e+00 117 169 14.621 +2.419356222803722e-09 3.4e-01 5.0e-02 118 170 14.779 +2.113213030329572e-09 1.7e+00 1.0e+00 119 171 14.934 +1.983138150770242e-09 1.8e+00 1.0e+00 120 172 15.089 +1.944005268321363e-09 3.5e+00 1.0e+00 121 174 15.294 +1.361285419704277e-09 1.1e+00 2.5e-01 122 177 15.551 +1.221842343592508e-09 9.0e-01 1.8e-02 123 179 15.769 +1.189666115911880e-09 3.8e-01 5.0e+00 124 180 15.923 +1.025568721218372e-09 5.8e-01 1.0e+00 125 182 16.125 +9.586685830201763e-10 1.2e+00 2.9e-01 126 183 16.278 +8.140454424784482e-10 2.1e+00 1.0e+00 127 184 16.426 +7.380249559970306e-10 1.6e+00 1.0e+00 128 185 16.578 +5.683409232404626e-10 5.4e-01 1.0e+00 129 186 16.729 +5.508535704136423e-10 9.2e-01 1.0e+00 130 187 16.878 +5.005497905983108e-10 1.0e+00 1.0e+00 131 188 17.025 +4.864862923234948e-10 2.1e+00 1.0e+00 132 190 17.225 +2.920478743758564e-10 6.5e-01 2.1e-01 133 193 17.478 +2.497450127279679e-10 4.0e-01 1.7e-02 134 194 17.628 +2.475157329955927e-10 4.7e-01 1.0e+00 135 195 17.778 +2.275705216777083e-10 7.7e-01 1.0e+00 136 196 17.926 +1.805804456769924e-10 6.4e-01 1.0e+00 137 198 18.126 +1.646549783009328e-10 7.3e-02 2.8e-01 138 199 18.325 +1.286665127799549e-10 5.0e-01 1.0e+00 139 200 18.507 +1.186045148409776e-10 8.7e-01 1.0e+00 140 201 18.663 +8.442998798409648e-11 1.7e-01 1.0e+00 141 202 18.814 +6.823350065722879e-11 6.2e-01 1.0e+00 142 203 18.966 +5.622862716140084e-11 2.5e-01 1.0e+00 143 204 19.116 +4.008083625106625e-11 4.8e-01 1.0e+00 144 205 19.266 +3.054533189581110e-11 1.9e-01 1.0e+00 145 207 19.467 +2.417475512768421e-11 2.8e-01 4.6e-01 146 208 19.615 +1.582811211376040e-11 3.1e-01 1.0e+00 147 210 19.819 +1.248923101599273e-11 3.9e-02 1.5e-02 148 211 19.969 +7.429797428344232e-12 1.6e-01 1.0e+00 149 212 20.118 +6.304629355626651e-12 3.1e-01 1.0e+00 150 213 20.268 +2.765314390023142e-12 2.6e-02 1.0e+00 151 214 20.417 +1.368441689033843e-12 7.4e-02 1.0e+00 152 215 20.566 +7.724110463514147e-13 1.2e-01 1.0e+00 153 217 20.770 +1.438395306962089e-13 2.0e-02 2.9e-01 154 218 20.917 +2.666123439795892e-14 2.3e-02 1.0e+00 155 219 21.064 +7.272522126277083e-15 8.9e-03 1.0e+00 156 220 21.214 +1.346750951253727e-16 2.1e-03 1.0e+00 157 221 21.363 +1.630798378025797e-18 2.3e-04 1.0e+00 158 222 21.513 +8.339542189777429e-23 1.8e-08 1.0e+00 159 223 21.662 +7.490457394798265e-23 3.2e-07 1.0e+00 160 224 21.811 +6.217843785054735e-23 5.3e-07 1.0e+00 161 225 21.961 +1.937315204053741e-23 5.7e-07 1.0e+00 162 227 22.210 +8.351261181980269e-24 3.4e-08 1.1e-02 163 228 22.392 +4.930380657631324e-32 4.4e-16 1.0e+00 164 229 22.550 +0.000000000000000e+00 0.0e+00 1.0e+00 # local minimum found # # # Problem 5 (N=3): Box 3-dimensional function. # Method 0 (NDIR=3): Limited Memory BFGS (VMLM with NDIR=3) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.399 +1.031153810609398e+03 1.5e+02 0.0e+00 1 7 2.734 +4.691573176500114e+02 7.4e+01 2.4e-02 2 9 3.628 +4.428912275418269e+02 1.6e+02 1.9e-01 3 10 4.114 +3.266676325125576e+02 1.1e+02 1.0e+00 4 11 4.581 +4.926573283199568e+01 1.2e+02 1.0e+00 5 12 5.043 +3.125099324454871e+01 7.4e+01 1.0e+00 6 13 5.505 +1.361985329510611e+01 3.3e+01 1.0e+00 7 14 5.965 +6.795881980004659e+00 1.8e+01 1.0e+00 8 15 6.419 +3.190726238307282e+00 9.6e+00 1.0e+00 9 16 6.871 +1.477335790535833e+00 5.0e+00 1.0e+00 10 17 7.491 +6.288134372339185e-01 2.2e+00 1.0e+00 11 18 8.081 +2.613507843083368e-01 1.5e+00 1.0e+00 12 20 8.741 +1.504000252015530e-01 5.4e-01 3.7e-01 13 21 9.108 +4.908003597512874e-02 2.8e-01 1.0e+00 14 22 9.473 +1.265597330222029e-02 2.4e-01 1.0e+00 15 23 9.834 +3.571837724981891e-03 1.3e-01 1.0e+00 16 24 10.193 +1.409861852048187e-03 6.9e-02 1.0e+00 17 25 10.559 +6.818114557120472e-04 5.9e-03 1.0e+00 18 26 10.923 +6.765063817798099e-04 1.5e-03 1.0e+00 19 27 11.345 +6.759116233214238e-04 1.1e-03 1.0e+00 20 28 11.728 +6.750437278690329e-04 1.7e-03 1.0e+00 21 29 12.097 +6.722483796195181e-04 3.3e-03 1.0e+00 22 30 12.462 +6.659579588732909e-04 4.7e-03 1.0e+00 23 31 12.829 +6.508209563957380e-04 8.3e-03 1.0e+00 24 32 13.192 +6.145588240305753e-04 7.8e-03 1.0e+00 25 33 13.554 +5.618844849313598e-04 1.3e-02 1.0e+00 26 34 13.915 +4.484992291647339e-04 2.1e-02 1.0e+00 27 35 14.280 +1.145526456960419e-04 2.9e-02 1.0e+00 28 37 14.925 +7.905440611780123e-05 1.0e-02 2.0e-01 29 38 15.347 +4.117627579726937e-05 1.1e-02 1.0e+00 30 40 16.001 +4.840149871066772e-06 1.4e-03 1.7e-01 31 41 16.370 +1.787097152652776e-09 1.2e-04 1.0e+00 32 43 17.018 +1.506770540144984e-09 5.7e-05 5.0e-02 33 44 17.383 +1.340035737551690e-12 1.6e-06 1.0e+00 34 45 17.750 +3.158143324079209e-17 4.2e-09 1.0e+00 35 46 18.117 +1.316442891484230e-17 3.5e-09 1.0e+00 36 48 18.761 +1.073711372846028e-17 3.9e-09 1.4e-01 37 49 19.525 +7.265007194550214e-20 2.7e-10 1.0e+00 38 50 20.012 +5.744672034691201e-22 3.2e-11 1.0e+00 39 51 20.476 +1.159956667365806e-25 5.2e-13 1.0e+00 40 52 20.935 +5.084031964892120e-26 7.9e-13 1.0e+00 41 53 21.391 +7.941903385631202e-27 2.2e-13 1.0e+00 42 54 21.848 +1.101668906044431e-27 3.5e-14 1.0e+00 43 55 22.306 +8.372402654240192e-30 4.6e-15 1.0e+00 44 56 22.833 +4.391120273202898e-30 2.5e-15 1.0e+00 45 58 23.678 +2.363501227752016e-30 2.0e-15 8.5e-02 46 59 24.140 +4.314083075427408e-32 7.7e-17 1.0e+00 47 61 24.953 +3.081487911019577e-32 2.6e-16 3.0e-01 48 88 34.702 +3.081487911019577e-32 2.6e-16 5.6e-14 # no parameter change # # # Problem 6 (N=10): Variably dimensioned function. # Method 0 (NDIR=10): Limited Memory BFGS (VMLM with NDIR=10) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.209 +2.198551162500000e+06 4.5e+06 0.0e+00 1 5 1.075 +1.622763247947421e+06 3.6e+06 3.2e-08 2 6 1.353 +3.714758378712633e+05 1.2e+06 1.0e+00 3 7 1.629 +1.372589708173077e+05 5.6e+05 1.0e+00 4 8 1.904 +4.242492046616390e+04 2.3e+05 1.0e+00 5 9 2.178 +1.406730239254383e+04 1.0e+05 1.0e+00 6 10 2.454 +4.547622275641686e+03 4.3e+04 1.0e+00 7 11 2.731 +1.488526714104618e+03 1.9e+04 1.0e+00 8 12 3.006 +4.871216315572431e+02 8.0e+03 1.0e+00 9 13 3.283 +1.606484638774786e+02 3.5e+03 1.0e+00 10 14 3.561 +5.348325695516664e+01 1.5e+03 1.0e+00 11 15 3.902 +1.808012873673271e+01 6.5e+02 1.0e+00 12 16 4.214 +6.234061657111648e+00 2.9e+02 1.0e+00 13 17 4.493 +2.190794701920638e+00 1.3e+02 1.0e+00 14 18 4.770 +7.693293782885511e-01 5.7e+01 1.0e+00 15 19 5.043 +2.525207363330491e-01 2.5e+01 1.0e+00 16 20 5.320 +6.476612328242927e-02 1.1e+01 1.0e+00 17 21 5.596 +8.136388880136878e-03 3.6e+00 1.0e+00 18 22 5.870 +1.586354750410676e-04 5.0e-01 1.0e+00 19 23 6.146 +5.125299729353203e-08 8.9e-03 1.0e+00 20 24 6.418 +5.286065397274799e-15 2.9e-06 1.0e+00 21 25 6.691 +5.897967861691471e-29 3.0e-13 1.0e+00 22 26 6.966 +1.787262988391355e-30 9.1e-15 1.0e+00 23 53 11.215 +1.787262988391355e-30 9.1e-15 1.5e-12 # no parameter change # N may be 2 or greater but is usually 6 or 9 for problem #7 # # Problem 7 (N=6): Watson function. # Method 0 (NDIR=6): Limited Memory BFGS (VMLM with NDIR=6) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 2.704 +3.000000000000000e+01 1.4e+02 0.0e+00 1 2 5.565 +2.112323531057563e+01 1.0e+02 7.3e-03 2 4 12.169 +8.614929619767933e+00 5.1e+01 4.0e-01 3 5 15.711 +5.345387016065473e+00 2.7e+01 1.0e+00 4 6 19.193 +3.067797642109527e+00 1.1e+01 1.0e+00 5 7 22.727 +2.274915708894575e+00 9.0e+00 1.0e+00 6 8 26.254 +5.455576008856107e-01 8.7e+00 1.0e+00 7 9 29.795 +2.523463437560831e-01 3.8e+00 1.0e+00 8 10 33.331 +8.532086791694250e-02 2.3e+00 1.0e+00 9 11 36.855 +2.112307438961702e-02 9.6e-01 1.0e+00 10 12 40.374 +1.069061751254410e-02 1.8e-01 1.0e+00 11 13 43.438 +1.034188884116857e-02 1.3e-01 1.0e+00 12 14 46.205 +1.023249730950831e-02 1.1e-01 1.0e+00 13 15 49.005 +9.937459871838653e-03 1.3e-01 1.0e+00 14 16 52.264 +9.653427106461538e-03 1.4e-01 1.0e+00 15 17 55.794 +9.538906826900152e-03 5.8e-02 1.0e+00 16 18 59.319 +9.505089101885040e-03 1.4e-02 1.0e+00 17 19 63.093 +9.501067083366344e-03 1.1e-02 1.0e+00 18 20 65.859 +9.496552042505397e-03 1.4e-02 1.0e+00 19 21 68.660 +9.474752286626899e-03 3.2e-02 1.0e+00 20 22 71.459 +9.431893594861952e-03 5.4e-02 1.0e+00 21 23 74.370 +9.332965491051386e-03 7.7e-02 1.0e+00 22 25 81.343 +9.302230099418857e-03 1.4e-01 1.8e-01 23 26 84.867 +9.154746437531031e-03 1.1e-01 1.0e+00 24 27 87.937 +8.998834707960368e-03 5.1e-02 1.0e+00 25 28 90.731 +8.927950351768278e-03 3.2e-02 1.0e+00 26 29 93.539 +8.881060852275226e-03 2.5e-02 1.0e+00 27 30 96.304 +8.837699428963692e-03 1.6e-02 1.0e+00 28 31 99.827 +8.818818498432740e-03 2.0e-02 1.0e+00 29 32 103.345 +8.810612914163303e-03 2.3e-02 1.0e+00 30 34 110.343 +8.806754156685781e-03 2.3e-02 2.7e-01 31 35 113.147 +8.799789277990456e-03 2.0e-02 1.0e+00 32 36 115.912 +8.779750396684612e-03 1.0e-02 1.0e+00 33 37 118.699 +8.756046193474271e-03 2.0e-02 1.0e+00 34 38 121.497 +8.710578788462599e-03 3.6e-02 1.0e+00 35 39 124.254 +8.540227974766270e-03 7.4e-02 1.0e+00 36 40 127.056 +8.148637139797800e-03 1.1e-01 1.0e+00 37 42 133.855 +7.985978368944765e-03 3.6e-01 2.3e-01 38 43 137.384 +7.015902518089577e-03 2.4e-01 1.0e+00 39 44 141.170 +5.738268751797510e-03 1.3e-01 1.0e+00 40 45 143.936 +4.699301526557387e-03 8.2e-02 1.0e+00 41 46 146.740 +3.786005786692817e-03 2.7e-01 1.0e+00 42 47 149.548 +3.356831113229648e-03 2.3e-01 1.0e+00 43 48 152.509 +2.773100619180104e-03 8.0e-02 1.0e+00 44 49 156.181 +2.608275326706195e-03 5.6e-02 1.0e+00 45 50 159.667 +2.493442106331490e-03 1.3e-01 1.0e+00 46 51 163.203 +2.369486083400675e-03 1.3e-01 1.0e+00 47 52 166.303 +2.323854693351216e-03 6.1e-02 1.0e+00 48 53 169.100 +2.315875648361071e-03 1.1e-02 1.0e+00 49 55 174.583 +2.313203318120400e-03 1.2e-02 5.0e+00 50 56 177.388 +2.303333896318442e-03 2.2e-02 1.0e+00 51 57 180.190 +2.293510881299302e-03 2.2e-02 1.0e+00 52 58 182.953 +2.289098205080985e-03 1.6e-02 1.0e+00 53 59 185.744 +2.288320396329099e-03 4.5e-03 1.0e+00 54 60 188.555 +2.288079737249570e-03 1.4e-03 1.0e+00 55 61 191.314 +2.288004590269144e-03 2.3e-03 1.0e+00 56 62 194.123 +2.287865329647340e-03 2.8e-03 1.0e+00 57 64 200.006 +2.287811434415814e-03 2.3e-03 2.1e-01 58 65 203.565 +2.287704406002491e-03 7.3e-04 1.0e+00 59 66 207.050 +2.287677790869025e-03 3.6e-04 1.0e+00 60 68 213.956 +2.287676284444183e-03 4.6e-04 1.3e-01 61 69 217.483 +2.287674498336141e-03 3.4e-04 1.0e+00 62 70 221.010 +2.287673037073540e-03 3.2e-04 1.0e+00 63 71 224.577 +2.287670095744777e-03 2.4e-05 1.0e+00 64 72 228.153 +2.287670061687262e-03 2.6e-05 1.0e+00 65 74 235.128 +2.287670054704694e-03 2.1e-06 2.1e-01 66 75 238.622 +2.287670054394308e-03 2.1e-06 1.0e+00 67 77 245.302 +2.287670054337171e-03 4.2e-06 1.4e-01 # FRTOL test satisfied # # # Problem 8 (N=10): Penalty function I. # Method 0 (NDIR=10): Limited Memory BFGS (VMLM with NDIR=10) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.175 +1.480325653500000e+05 3.0e+04 0.0e+00 1 5 0.895 +1.037365754794568e+05 2.3e+04 5.5e-05 2 6 1.181 +2.429758870114375e+04 7.8e+03 1.0e+00 3 7 1.425 +8.888939939195776e+03 3.7e+03 1.0e+00 4 8 1.649 +2.748523650009811e+03 1.5e+03 1.0e+00 5 9 1.874 +9.056896507857555e+02 6.6e+02 1.0e+00 6 10 2.098 +2.903467021649578e+02 2.8e+02 1.0e+00 7 11 2.321 +9.356601267570366e+01 1.2e+02 1.0e+00 8 12 2.544 +2.980660091470576e+01 5.2e+01 1.0e+00 9 13 2.769 +9.379063366260006e+00 2.2e+01 1.0e+00 10 14 2.992 +2.878679679863269e+00 9.5e+00 1.0e+00 11 15 3.213 +8.462996591648210e-01 4.0e+00 1.0e+00 12 16 3.433 +2.301879845382002e-01 1.6e+00 1.0e+00 13 17 3.654 +5.437306460074511e-02 6.5e-01 1.0e+00 14 18 3.876 +9.917120391041248e-03 2.3e-01 1.0e+00 15 19 4.096 +1.157550632072014e-03 7.0e-02 1.0e+00 16 20 4.320 +1.207519987399165e-04 1.4e-02 1.0e+00 17 21 4.543 +7.481919738978903e-05 1.2e-03 1.0e+00 18 22 4.765 +7.446698181423419e-05 3.8e-05 1.0e+00 19 23 5.046 +7.446640582867034e-05 2.9e-05 1.0e+00 20 24 5.301 +7.446504874139440e-05 4.6e-05 1.0e+00 21 25 5.533 +7.446135057863645e-05 1.0e-04 1.0e+00 22 26 5.759 +7.445171803596128e-05 1.9e-04 1.0e+00 23 27 5.982 +7.442494744538646e-05 3.5e-04 1.0e+00 24 31 6.626 +7.340287670315350e-05 5.3e-04 7.3e+00 25 32 6.849 +7.339565971892467e-05 2.2e-04 1.0e+00 26 33 7.069 +7.321692951337869e-05 3.4e-04 1.0e+00 27 35 7.432 +7.305647332441216e-05 6.3e-04 3.4e-01 28 36 7.653 +7.285371941103610e-05 7.6e-04 1.0e+00 29 37 7.874 +7.252166926229363e-05 1.4e-04 1.0e+00 30 39 8.234 +7.240262078219254e-05 4.7e-04 3.5e-01 31 40 8.456 +7.228724289080436e-05 8.6e-04 1.0e+00 32 41 8.679 +7.206404761676640e-05 2.1e-04 1.0e+00 33 42 9.067 +7.188214467158358e-05 5.0e-04 1.0e+00 34 43 9.572 +7.174646799462592e-05 4.9e-04 1.0e+00 35 44 9.880 +7.160057686869076e-05 3.5e-04 1.0e+00 36 46 10.343 +7.145085867881891e-05 4.9e-05 2.8e-01 37 48 10.804 +7.141486671496383e-05 3.1e-04 1.4e-01 38 49 11.085 +7.138837744398223e-05 3.8e-04 1.0e+00 39 50 11.365 +7.130957583986855e-05 4.5e-04 1.0e+00 40 51 11.646 +7.121517975478707e-05 2.1e-04 1.0e+00 41 52 11.925 +7.116451082120106e-05 4.9e-04 1.0e+00 42 53 12.206 +7.107725205129085e-05 1.1e-05 1.0e+00 43 55 12.730 +7.104241008560064e-05 1.2e-04 4.3e-01 44 57 13.230 +7.102122076334826e-05 2.5e-04 3.2e-01 45 58 13.535 +7.099510229401827e-05 2.7e-04 1.0e+00 46 59 13.821 +7.095151716227726e-05 7.7e-05 1.0e+00 47 61 14.279 +7.093977499517385e-05 1.4e-04 3.7e-01 48 62 14.562 +7.092083639620706e-05 2.5e-04 1.0e+00 49 63 14.844 +7.090238308784593e-05 6.3e-06 1.0e+00 50 64 15.128 +7.089119252316826e-05 7.1e-05 1.0e+00 51 66 15.586 +7.088785017318604e-05 1.1e-04 4.8e-01 52 67 15.868 +7.088219677422307e-05 7.0e-05 1.0e+00 53 68 16.151 +7.087878034651094e-05 1.1e-05 1.0e+00 54 70 16.656 +7.087771302952412e-05 4.2e-05 5.1e-01 55 71 16.952 +7.087682205421251e-05 2.0e-05 1.0e+00 56 72 17.252 +7.087656147617700e-05 3.6e-06 1.0e+00 57 73 17.536 +7.087652471301593e-05 6.3e-06 1.0e+00 58 74 17.819 +7.087651625751587e-05 2.5e-06 1.0e+00 59 75 18.101 +7.087651467094348e-05 3.2e-10 1.0e+00 60 76 18.385 +7.087651467090385e-05 6.4e-11 1.0e+00 # FRTOL test satisfied # # # Problem 9 (N=10): Penalty function II. # Method 0 (NDIR=10): Limited Memory BFGS (VMLM with NDIR=10) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.398 +1.626527765659671e+02 5.0e+02 0.0e+00 1 5 1.989 +1.052170519754521e+02 3.6e+02 2.7e-04 2 6 2.533 +2.591112353285078e+01 1.3e+02 1.0e+00 3 7 3.001 +8.947636841388649e+00 5.8e+01 1.0e+00 4 8 3.456 +2.449058972955552e+00 2.3e+01 1.0e+00 5 9 3.910 +6.244467389549763e-01 9.3e+00 1.0e+00 6 10 4.364 +1.282481328923665e-01 3.4e+00 1.0e+00 7 11 4.821 +2.748862032656837e-02 1.0e+00 1.0e+00 8 12 5.276 +1.423870870109006e-02 2.6e-01 1.0e+00 9 13 5.731 +1.238885177461458e-02 2.1e-01 1.0e+00 10 14 6.251 +1.000024551922806e-02 2.7e-01 1.0e+00 11 15 6.733 +2.625890387661626e-03 1.1e-01 1.0e+00 12 17 7.550 +1.439229549577227e-03 1.2e-01 3.2e-01 13 18 8.009 +1.135702282582821e-03 1.5e-01 1.0e+00 14 19 8.469 +5.789008082642095e-04 1.0e-01 1.0e+00 15 20 8.927 +3.352045518213886e-04 1.7e-02 1.0e+00 16 21 9.384 +2.974073375327555e-04 1.0e-02 1.0e+00 17 22 9.843 +2.941413290175707e-04 6.6e-04 1.0e+00 18 23 9.843 +2.940844711872493e-04 3.2e-04 1.0e+00 19 24 9.843 +2.940832757727057e-04 8.1e-06 1.0e+00 20 25 9.843 +2.940832734176571e-04 9.0e-06 1.0e+00 21 26 9.843 +2.940832685244140e-04 1.7e-05 1.0e+00 22 27 9.843 +2.940832543148218e-04 3.3e-05 1.0e+00 23 28 9.843 +2.940832182152343e-04 6.1e-05 1.0e+00 24 29 9.843 +2.940831215936094e-04 1.1e-04 1.0e+00 25 30 9.843 +2.940828719892873e-04 1.8e-04 1.0e+00 26 31 10.626 +2.940822317517311e-04 3.0e-04 1.0e+00 27 32 11.022 +2.940807053373574e-04 4.8e-04 1.0e+00 28 33 11.394 +2.940777017644026e-04 7.3e-04 1.0e+00 29 34 11.765 +2.940726628664880e-04 9.3e-04 1.0e+00 30 35 12.133 +2.940620067310471e-04 1.0e-03 1.0e+00 31 36 12.501 +2.940410192873700e-04 7.0e-04 1.0e+00 32 37 12.866 +2.940212176046021e-04 3.4e-04 1.0e+00 33 39 13.499 +2.940139194593592e-04 7.3e-04 3.1e-01 34 40 13.927 +2.939968253388095e-04 1.4e-03 1.0e+00 35 41 14.332 +2.939775447209695e-04 5.0e-04 1.0e+00 36 42 14.706 +2.939592288940016e-04 4.9e-04 1.0e+00 37 44 15.355 +2.939563555213993e-04 8.0e-04 4.2e-01 38 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+2.937388410471751e-04 1.9e-05 1.0e+00 77 96 37.199 +2.937384148589942e-04 1.4e-04 1.9e-01 78 97 37.721 +2.937375642647447e-04 2.6e-04 1.0e+00 79 98 38.217 +2.937364609629484e-04 1.1e-04 1.0e+00 80 99 38.677 +2.937357275560675e-04 2.6e-04 1.0e+00 81 100 39.141 +2.937345963968191e-04 5.5e-05 1.0e+00 82 102 39.953 +2.937341468074883e-04 9.5e-05 3.4e-01 83 104 40.767 +2.937337410847701e-04 1.2e-04 3.9e-01 84 105 41.224 +2.937331192014402e-04 1.2e-04 1.0e+00 85 107 42.116 +2.937330074740852e-04 1.7e-04 6.3e-02 86 108 42.592 +2.937322969949004e-04 1.1e-05 1.0e+00 87 110 43.409 +2.937318583035939e-04 9.3e-05 5.0e-01 88 111 43.873 +2.937316840082713e-04 1.8e-04 1.0e+00 89 112 44.333 +2.937312888762853e-04 2.3e-05 1.0e+00 90 113 44.796 +2.937309355068952e-04 2.9e-05 1.0e+00 91 115 45.674 +2.937306139500879e-04 1.1e-04 5.1e-01 92 116 46.158 +2.937300822351914e-04 1.1e-04 1.0e+00 93 117 46.620 +2.937287219523958e-04 9.8e-06 1.0e+00 94 119 47.436 +2.937277868539731e-04 2.6e-04 1.6e-01 95 120 47.897 +2.937244294430720e-04 1.4e-04 1.0e+00 96 121 48.361 +2.937197650176547e-04 4.7e-04 1.0e+00 97 123 49.281 +2.937126092711904e-04 3.2e-04 3.4e-01 98 124 49.778 +2.937076692899975e-04 3.1e-05 1.0e+00 99 126 50.598 +2.937045241832157e-04 3.6e-04 1.6e-01 100 127 51.063 +2.937027790583983e-04 4.1e-04 1.0e+00 101 128 51.527 +2.936990451050338e-04 1.0e-04 1.0e+00 102 130 52.338 +2.936977732088808e-04 2.5e-04 5.2e-01 103 131 52.801 +2.936954730275339e-04 4.0e-04 1.0e+00 104 132 53.325 +2.936915506248592e-04 1.1e-04 1.0e+00 105 134 54.165 +2.936898533047830e-04 2.0e-04 3.6e-01 106 136 54.981 +2.936878660108395e-04 3.6e-04 5.1e-01 107 137 55.444 +2.936851397521983e-04 2.7e-04 1.0e+00 108 138 55.903 +2.936826588529425e-04 5.0e-05 1.0e+00 109 140 56.717 +2.936815106886021e-04 2.2e-04 1.8e-01 110 141 57.243 +2.936805114336819e-04 4.2e-04 1.0e+00 111 142 57.730 +2.936785422981482e-04 1.0e-04 1.0e+00 112 143 58.194 +2.936771584170766e-04 1.1e-04 1.0e+00 113 146 59.359 +2.936767525839497e-04 1.8e-04 6.6e-02 114 147 59.819 +2.936757770586018e-04 1.7e-04 1.0e+00 115 148 60.280 +2.936739503079014e-04 6.7e-06 1.0e+00 116 150 61.163 +2.936734530349313e-04 1.2e-04 1.7e-01 117 151 61.663 +2.936730641095782e-04 2.6e-04 1.0e+00 118 152 62.142 +2.936723824773517e-04 1.0e-04 1.0e+00 119 153 62.609 +2.936717010910983e-04 8.6e-05 1.0e+00 120 154 63.071 +2.936712559043455e-04 1.9e-04 1.0e+00 121 155 63.532 +2.936706562567692e-04 3.3e-06 1.0e+00 122 157 64.347 +2.936704397156707e-04 4.6e-05 4.2e-01 123 159 65.219 +2.936702991136248e-04 9.4e-05 4.6e-01 124 160 65.703 +2.936701370925477e-04 7.4e-05 1.0e+00 125 161 66.166 +2.936699625519001e-04 5.4e-06 1.0e+00 126 163 66.980 +2.936699014407129e-04 4.4e-05 3.9e-01 127 164 67.442 +2.936698524046325e-04 4.9e-05 1.0e+00 128 166 68.255 +2.936698275641618e-04 2.6e-05 4.6e-01 129 167 68.719 +2.936698002284770e-04 7.6e-06 1.0e+00 130 168 69.243 +2.936697881805289e-04 2.2e-05 1.0e+00 131 169 69.727 +2.936697822924800e-04 1.8e-06 1.0e+00 132 170 70.193 +2.936697812004783e-04 1.2e-06 1.0e+00 133 171 70.653 +2.936697796269213e-04 1.2e-06 1.0e+00 134 172 71.114 +2.936697649084329e-04 1.6e-06 1.0e+00 135 173 71.577 +2.936697392967471e-04 6.2e-06 1.0e+00 136 174 72.039 +2.936697078526569e-04 9.5e-06 1.0e+00 137 175 72.501 +2.936696835978243e-04 1.1e-05 1.0e+00 138 176 73.026 +2.936696628765846e-04 1.8e-05 1.0e+00 139 177 73.513 +2.936696294119914e-04 7.9e-06 1.0e+00 140 178 73.980 +2.936695933563603e-04 8.6e-06 1.0e+00 141 180 74.795 +2.936695270304383e-04 2.1e-06 4.0e-01 142 182 75.612 +2.936694124999547e-04 4.4e-06 3.9e-01 143 184 76.428 +2.936692860044041e-04 8.2e-06 2.2e-01 144 187 77.670 +2.936690772279227e-04 2.5e-05 6.2e-02 145 188 78.162 +2.936683096163196e-04 4.3e-05 1.0e+00 146 190 78.983 +2.936682230350849e-04 6.1e-05 1.1e-01 147 191 79.450 +2.936676345455953e-04 2.0e-04 1.0e+00 148 192 79.912 +2.936666043446585e-04 1.4e-05 1.0e+00 149 194 80.718 +2.936662423811618e-04 8.0e-05 4.9e-01 150 196 80.718 +2.936657624723157e-04 1.5e-04 1.9e-01 151 197 80.718 +2.936651133679348e-04 1.7e-04 1.0e+00 152 198 80.718 +2.936641646162436e-04 1.6e-04 1.0e+00 153 201 80.718 +2.936639291994407e-04 3.2e-05 5.0e-02 154 202 80.718 +2.936635989789800e-04 9.1e-05 1.0e+00 155 203 80.718 +2.936630661616414e-04 2.0e-04 1.0e+00 156 204 80.855 +2.936628388728205e-04 1.4e-05 1.0e+00 157 205 81.232 +2.936625011042065e-04 4.3e-05 1.0e+00 158 207 81.861 +2.936623595943666e-04 9.9e-05 5.2e-01 159 208 82.216 +2.936621909999035e-04 8.1e-05 1.0e+00 160 209 82.572 +2.936619413535611e-04 2.2e-05 1.0e+00 161 211 83.193 +2.936618708907316e-04 6.3e-05 4.4e-01 162 212 83.544 +2.936617517126783e-04 4.5e-05 1.0e+00 163 213 83.896 +2.936616977979766e-04 6.5e-06 1.0e+00 164 215 84.590 +2.936616691810932e-04 2.0e-05 5.1e-01 165 216 84.978 +2.936616586725691e-04 1.8e-05 1.0e+00 166 217 85.350 +2.936616521235602e-04 3.1e-06 1.0e+00 167 218 85.719 +2.936616466364942e-04 2.3e-06 1.0e+00 168 219 86.084 +2.936616455631381e-04 1.6e-06 1.0e+00 169 221 86.734 +2.936616404863342e-04 1.8e-06 5.0e+00 170 222 87.100 +2.936616300187695e-04 6.9e-06 1.0e+00 171 223 87.467 +2.936616211847848e-04 7.8e-06 1.0e+00 172 224 87.831 +2.936616127061220e-04 1.4e-05 1.0e+00 173 225 88.185 +2.936615715429308e-04 3.3e-05 1.0e+00 174 226 88.801 +2.936615161426850e-04 2.9e-05 1.0e+00 175 228 89.755 +2.936613886801168e-04 7.9e-05 3.4e-01 176 229 90.244 +2.936612473842794e-04 1.2e-04 1.0e+00 177 230 90.712 +2.936610754249303e-04 9.2e-05 1.0e+00 178 232 91.528 +2.936609377389933e-04 4.5e-05 1.6e-01 179 233 91.988 +2.936608341778262e-04 5.2e-05 1.0e+00 180 234 92.518 +2.936607632282025e-04 2.4e-05 1.0e+00 181 235 93.006 +2.936607294813756e-04 6.0e-05 1.0e+00 182 236 93.476 +2.936606917257359e-04 1.1e-05 1.0e+00 183 237 93.942 +2.936606786414128e-04 1.1e-05 1.0e+00 184 240 95.107 +2.936606748429571e-04 5.3e-06 8.1e-03 185 241 95.572 +2.936606668849510e-04 1.3e-05 1.0e+00 186 242 96.032 +2.936606646952643e-04 1.7e-06 1.0e+00 187 243 96.549 +2.936606642983988e-04 5.2e-07 1.0e+00 188 244 97.038 +2.936606641055573e-04 1.4e-07 1.0e+00 189 245 97.501 +2.936606636619751e-04 1.7e-06 1.0e+00 190 246 97.963 +2.936606632709111e-04 5.6e-07 1.0e+00 191 247 98.422 +2.936606622698849e-04 3.0e-07 1.0e+00 192 248 98.882 +2.936606621075533e-04 6.8e-07 1.0e+00 193 249 99.342 +2.936606620831230e-04 5.5e-07 1.0e+00 # FRTOL test satisfied # # # Problem 10 (N=2): Brown badly scaled function. # Method 0 (NDIR=2): Limited Memory BFGS (VMLM with NDIR=2) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.084 +9.999980000030000e+11 2.0e+06 0.0e+00 1 15 1.021 +7.789402311645330e+11 3.2e+10 6.3e-02 2 17 1.250 +5.257472324699519e+11 7.3e+10 1.8e-01 3 18 1.403 +3.884119650521388e+11 7.1e+11 1.0e+00 4 20 1.605 +3.830975902684055e+10 2.9e+11 1.8e-01 5 22 1.805 +1.341337297211880e+09 5.7e+10 1.7e-01 6 23 1.954 +1.308280478018827e+08 2.2e+10 1.0e+00 7 24 2.102 +6.045412055481531e+06 1.7e+09 1.0e+00 8 25 2.249 +2.674027260343187e+06 1.4e+09 1.0e+00 9 26 2.397 +5.250376296060733e+03 1.4e+08 1.0e+00 10 28 2.595 +2.503236147337093e+02 1.3e+07 2.4e-01 11 29 2.743 +3.596662440634681e-05 3.4e+03 1.0e+00 12 30 2.888 +1.032742453570869e-14 2.0e-01 1.0e+00 13 32 3.080 +4.163657333171021e-16 1.1e-02 9.9e-02 14 33 3.225 +1.424880010056873e-27 7.5e-08 1.0e+00 15 34 3.369 +0.000000000000000e+00 0.0e+00 1.0e+00 # local minimum found # # # Problem 11 (N=4): Brown and Dennis function. # Method 0 (NDIR=4): Limited Memory BFGS (VMLM with NDIR=4) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.850 +7.926693336997432e+06 2.1e+06 0.0e+00 1 4 0.850 +6.838493505736757e+06 1.9e+06 2.6e-07 2 5 0.850 +2.904677309543106e+06 4.7e+05 1.0e+00 3 6 1.428 +2.447281053759268e+06 2.6e+05 1.0e+00 4 7 2.281 +2.137403076382140e+06 3.0e+05 1.0e+00 5 8 3.113 +1.406326366399870e+06 3.4e+05 1.0e+00 6 9 3.940 +6.295880244578563e+05 1.2e+05 1.0e+00 7 10 4.764 +3.692269857532232e+05 4.6e+04 1.0e+00 8 11 5.857 +2.123590364177149e+05 3.1e+04 1.0e+00 9 13 7.174 +1.891148696538512e+05 6.3e+04 2.1e-01 10 14 7.873 +1.098174526600955e+05 2.9e+04 1.0e+00 11 15 8.566 +8.891758252005327e+04 9.6e+03 1.0e+00 12 17 9.914 +8.603116064008087e+04 1.8e+03 4.7e-01 13 18 10.630 +8.597381421984261e+04 7.4e+02 1.0e+00 14 19 11.328 +8.590351208082162e+04 1.0e+03 1.0e+00 15 20 12.018 +8.585353933622727e+04 9.3e+02 1.0e+00 16 22 13.374 +8.584478141593965e+04 1.5e+03 1.9e-01 17 23 14.083 +8.582422948316117e+04 1.4e+02 1.0e+00 18 24 14.777 +8.582349186850381e+04 9.0e+01 1.0e+00 19 25 15.468 +8.582240201074394e+04 3.7e+01 1.0e+00 20 26 16.157 +8.582221249053901e+04 2.7e+01 1.0e+00 21 27 17.252 +8.582220293081868e+04 9.4e+00 1.0e+00 22 28 18.142 +8.582220235966009e+04 2.8e+00 1.0e+00 23 29 19.014 +8.582220227568492e+04 2.2e+00 1.0e+00 24 30 19.883 +8.582220206809201e+04 1.8e+00 1.0e+00 25 31 20.823 +8.582220172471576e+04 1.4e+00 1.0e+00 26 32 21.718 +8.582220164299408e+04 1.2e+00 1.0e+00 27 34 23.355 +8.582220163140354e+04 1.9e-01 7.4e-02 28 35 24.222 +8.582220163013946e+04 1.7e-01 1.0e+00 # FRTOL test satisfied # # # Problem 12 (N=3): Gulf research and development function. # Method 0 (NDIR=3): Limited Memory BFGS (VMLM with NDIR=3) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 3.874 +1.211070582556949e+01 4.0e+01 0.0e+00 1 4 14.907 +8.071915014932339e+00 2.6e+01 3.0e-03 2 6 21.038 +6.624637712928653e+00 1.5e+00 4.3e-01 3 7 24.016 +6.621231844078354e+00 4.2e-01 1.0e+00 4 8 26.947 +6.620907950059960e+00 2.3e-01 1.0e+00 5 9 29.916 +6.620615082305718e+00 2.6e-01 1.0e+00 6 10 32.926 +6.619229685166526e+00 6.5e-01 1.0e+00 7 11 35.913 +6.616258629500010e+00 1.3e+00 1.0e+00 8 12 38.869 +6.607615709030988e+00 2.4e+00 1.0e+00 9 13 42.721 +6.580812474115719e+00 4.1e+00 1.0e+00 10 14 46.495 +6.471879865666266e+00 6.7e+00 1.0e+00 11 17 56.450 +5.676803207222696e+00 6.9e+00 6.6e-01 12 18 59.445 +5.628513662821198e+00 8.3e+00 1.0e+00 13 19 62.396 +5.133044905961890e+00 6.9e+00 1.0e+00 14 20 66.364 +4.691454417598530e+00 5.6e+00 1.0e+00 15 21 70.088 +3.881192492230698e+00 1.8e-01 1.0e+00 16 24 80.042 +9.466077976256845e-01 6.8e+00 7.7e-01 17 25 83.052 +4.562265083027200e-01 9.6e-01 1.0e+00 18 27 89.871 +2.348490716461197e-01 3.5e-01 3.8e-02 19 28 93.592 +1.792432426865943e-02 1.6e+00 1.0e+00 20 29 97.320 +8.211293581135273e-03 8.5e-01 1.0e+00 21 30 100.456 +4.327551359493777e-03 9.5e-03 1.0e+00 22 31 103.449 +4.310313266155151e-03 2.2e-03 1.0e+00 23 32 106.434 +4.309944380164552e-03 5.9e-04 1.0e+00 24 33 109.356 +4.309889519539374e-03 5.7e-04 1.0e+00 25 34 113.382 +4.309374581050378e-03 1.3e-03 1.0e+00 26 36 120.673 +4.309141428174837e-03 5.6e-03 5.6e-02 27 37 123.756 +4.308591978617187e-03 5.0e-03 1.0e+00 28 38 126.752 +4.299565292765642e-03 2.5e-03 1.0e+00 29 39 129.756 +4.255968426848860e-03 7.9e-03 1.0e+00 30 40 132.677 +4.232932010823779e-03 1.2e-01 1.0e+00 31 41 136.687 +4.139563480156775e-03 6.5e-02 1.0e+00 32 42 140.375 +3.964371700348168e-03 2.8e-02 1.0e+00 33 43 144.105 +3.800672584341141e-03 1.2e-01 1.0e+00 34 44 144.105 +3.525244322930009e-03 1.6e-01 1.0e+00 35 45 146.320 +2.547945290625010e-03 3.9e-01 1.0e+00 36 46 149.334 +2.370688644998003e-03 8.5e-02 1.0e+00 37 47 152.179 +1.906934120920794e-03 1.0e-01 1.0e+00 38 48 156.156 +1.765499424191155e-03 3.0e-01 1.0e+00 39 49 159.880 +1.447077153965036e-03 1.6e-01 1.0e+00 40 50 163.561 +9.503307727197484e-04 5.3e-02 1.0e+00 41 52 169.759 +7.866573929204179e-04 1.3e-01 4.5e-01 42 53 172.756 +6.724607435580907e-04 1.1e-01 1.0e+00 43 54 176.176 +5.275684604565850e-04 6.8e-02 1.0e+00 44 55 180.032 +4.174683015151430e-04 2.6e-02 1.0e+00 45 56 183.856 +3.640749490791404e-04 1.2e-02 1.0e+00 46 57 187.674 +1.295253788849851e-04 2.1e-02 1.0e+00 47 59 195.112 +8.851961061489133e-05 3.3e-02 3.2e-02 48 61 202.566 +4.938698747887733e-05 2.3e-02 4.3e-01 49 62 206.354 +2.386325002566532e-05 6.4e-02 1.0e+00 50 63 210.154 +9.405232053982396e-06 1.4e-02 1.0e+00 51 64 213.446 +5.857680428003458e-06 6.2e-03 1.0e+00 52 65 216.454 +5.029327542936703e-06 8.4e-03 1.0e+00 53 66 219.451 +2.288664525317098e-06 2.2e-03 1.0e+00 54 67 222.396 +1.160864768841877e-06 4.6e-03 1.0e+00 55 69 228.227 +5.682590696822268e-07 4.1e-03 3.8e-01 56 70 231.223 +2.843855732633064e-07 1.2e-03 1.0e+00 57 71 234.176 +1.860172875639409e-07 1.6e-04 1.0e+00 58 72 238.109 +1.145248857696640e-07 1.1e-03 1.0e+00 59 73 241.835 +5.869187217191701e-08 8.8e-04 1.0e+00 60 75 248.954 +5.606974788750024e-08 1.5e-03 4.8e-02 61 76 251.963 +1.714461183547725e-08 7.0e-04 1.0e+00 62 77 254.946 +4.591113089360530e-10 5.8e-05 1.0e+00 63 78 257.876 +4.228816897631035e-12 5.3e-06 1.0e+00 64 80 259.847 +3.340160525096609e-12 1.4e-05 1.6e-01 65 81 262.839 +1.410490423569670e-13 3.4e-06 1.0e+00 66 82 265.700 +1.420600738952729e-15 2.7e-07 1.0e+00 67 83 269.643 +2.470763361148270e-19 2.0e-09 1.0e+00 68 84 273.372 +3.859600777933437e-20 1.9e-09 1.0e+00 69 86 280.430 +5.469595863054978e-21 1.6e-10 2.2e-03 70 87 283.412 +3.070047671722616e-24 1.3e-11 1.0e+00 71 89 289.199 +1.717859975294625e-25 8.1e-13 7.7e-02 72 90 292.173 +1.961358027567347e-30 1.5e-14 1.0e+00 73 92 298.055 +1.833822344796916e-30 6.2e-15 3.2e-02 74 93 300.988 +7.800618127875926e-31 3.3e-15 1.0e+00 75 122 386.284 +7.800618127875926e-31 3.3e-15 3.1e-14 # no parameter change # # # Problem 13 (N=10): Trigonometric function. # Method 0 (NDIR=10): Limited Memory BFGS (VMLM with NDIR=10) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.325 +7.075759466222607e-03 9.9e-02 0.0e+00 1 5 1.599 +4.583372917784509e-03 8.5e-02 2.7e-01 2 7 2.325 +1.730771018019604e-03 3.4e-02 2.4e-01 3 8 2.730 +1.252528979116239e-03 4.0e-02 1.0e+00 4 9 3.110 +9.570934420407031e-04 1.7e-02 1.0e+00 5 10 3.482 +7.658875086756682e-04 1.3e-02 1.0e+00 6 11 3.852 +5.001592231443234e-04 1.2e-02 1.0e+00 7 12 4.222 +2.972039410177796e-04 1.8e-02 1.0e+00 8 14 4.886 +1.774690160204323e-04 1.8e-02 3.8e-01 9 15 5.259 +8.769294455096351e-05 5.9e-03 1.0e+00 10 16 5.628 +6.835672318998012e-05 4.0e-03 1.0e+00 11 17 5.988 +5.507809301857227e-05 2.6e-03 1.0e+00 12 18 6.423 +4.800345555490465e-05 2.1e-03 1.0e+00 13 19 6.825 +4.465371318855705e-05 2.8e-03 1.0e+00 14 20 7.204 +4.192455121166309e-05 1.1e-03 1.0e+00 15 21 7.583 +4.017407313169425e-05 1.2e-03 1.0e+00 16 22 7.955 +3.278621881200416e-05 3.1e-03 1.0e+00 17 23 8.328 +2.966635954418013e-05 1.7e-03 1.0e+00 18 24 8.699 +2.816239369119548e-05 2.9e-04 1.0e+00 19 25 9.074 +2.810380332018228e-05 2.7e-04 1.0e+00 20 26 9.446 +2.804281412336197e-05 2.9e-04 1.0e+00 21 27 9.821 +2.799629138791449e-05 1.5e-04 1.0e+00 22 28 10.453 +2.795829590595299e-05 6.6e-05 1.0e+00 23 29 11.049 +2.795186931964983e-05 6.0e-05 1.0e+00 24 31 11.891 +2.795067833188804e-05 1.4e-05 4.9e-01 25 32 12.367 +2.795056706158870e-05 3.8e-06 1.0e+00 26 33 12.838 +2.795056206044619e-05 1.7e-06 1.0e+00 27 34 13.311 +2.795056123082142e-05 1.6e-07 1.0e+00 28 35 13.783 +2.795056121974134e-05 3.3e-08 1.0e+00 29 36 14.333 +2.795056121899881e-05 1.5e-08 1.0e+00 # FRTOL test satisfied # # # Problem 14 (N=10): Extended Rosenbrock function. # Method 0 (NDIR=10): Limited Memory BFGS (VMLM with NDIR=10) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.171 +1.210000000000000e+02 5.2e+02 0.0e+00 1 4 0.758 +8.677518952543237e+01 4.1e+02 1.4e-04 2 5 0.997 +2.217553650238021e+01 5.7e+01 1.0e+00 3 6 1.231 +2.071323492457622e+01 8.8e+00 1.0e+00 4 7 1.465 +2.066793405127262e+01 4.0e+00 1.0e+00 5 8 1.698 +2.064725267152201e+01 4.5e+00 1.0e+00 6 9 1.933 +2.050930394532022e+01 1.2e+01 1.0e+00 7 10 2.170 +2.018710226805106e+01 2.2e+01 1.0e+00 8 15 2.935 +1.314022091097731e+01 2.1e+01 2.6e+00 9 17 3.371 +1.309122377656693e+01 2.6e+01 5.1e-02 10 19 3.776 +1.236804276648485e+01 2.8e+01 5.0e+00 11 20 4.043 +1.067285503345261e+01 3.2e+01 1.0e+00 12 21 4.288 +8.820563255345299e+00 1.3e+01 1.0e+00 13 23 4.659 +7.719005573742221e+00 1.6e+01 5.2e-01 14 24 4.896 +6.580066539938077e+00 2.2e+01 1.0e+00 15 25 5.132 +5.015424425680987e+00 4.5e+00 1.0e+00 16 26 5.365 +4.063077421116407e+00 1.5e+01 1.0e+00 17 27 5.600 +3.524832898228301e+00 6.0e+00 1.0e+00 18 28 5.833 +2.605626271972616e+00 1.3e+01 1.0e+00 19 29 6.067 +1.997744810791260e+00 4.4e+00 1.0e+00 20 31 6.434 +1.650372373349636e+00 1.1e+01 4.5e-01 21 32 6.672 +1.168498545681703e+00 9.8e+00 1.0e+00 22 33 6.905 +8.166508527135881e-01 6.2e+00 1.0e+00 23 35 7.336 +5.350013472136332e-01 3.1e+00 3.6e-01 24 37 7.741 +4.681608619282887e-01 8.2e+00 3.2e-01 25 38 7.996 +3.734871317168695e-01 8.4e+00 1.0e+00 26 39 8.238 +1.818094453576590e-01 3.0e+00 1.0e+00 27 40 8.474 +1.202288370618785e-01 8.6e+00 1.0e+00 28 41 8.710 +3.851361695557379e-02 2.4e-01 1.0e+00 29 42 8.947 +2.085426582201946e-02 5.3e+00 1.0e+00 30 43 9.181 +7.981435935424386e-03 7.0e-01 1.0e+00 31 44 9.415 +2.404758598176377e-03 2.5e-01 1.0e+00 32 45 9.653 +2.732395858928367e-04 6.7e-01 1.0e+00 33 46 9.887 +1.023547715683258e-05 1.6e-02 1.0e+00 34 47 10.125 +1.921032271575747e-08 5.5e-03 1.0e+00 35 48 10.364 +4.766360296504122e-12 3.5e-05 1.0e+00 36 49 10.604 +7.223207313079469e-16 5.9e-07 1.0e+00 37 50 10.844 +9.629871589065773e-26 3.6e-12 1.0e+00 38 51 11.081 +0.000000000000000e+00 0.0e+00 1.0e+00 # local minimum found # # # Problem 15 (N=12): Extended Powell function. # Method 0 (NDIR=12): Limited Memory BFGS (VMLM with NDIR=12) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.000 +6.450000000000000e+02 7.9e+02 0.0e+00 1 4 0.000 +5.553724052677350e+02 6.9e+02 1.5e-04 2 5 0.000 +1.633905545806072e+02 2.3e+02 1.0e+00 3 6 0.000 +6.983669011491365e+01 9.9e+01 1.0e+00 4 7 0.000 +4.192568857847436e+01 4.0e+01 1.0e+00 5 8 0.000 +3.228713524060702e+01 2.9e+01 1.0e+00 6 9 0.000 +2.248921242083140e+01 1.5e+01 1.0e+00 7 10 0.000 +1.847553688451891e+01 1.5e+01 1.0e+00 8 11 0.000 +1.900405906138316e+00 1.0e+01 1.0e+00 9 12 0.000 +1.228267959071857e+00 1.8e+01 1.0e+00 10 13 0.000 +3.712632910865198e-01 4.5e+00 1.0e+00 11 14 0.000 +1.860195791745336e-01 2.3e+00 1.0e+00 12 15 0.000 +7.795599807963031e-02 2.1e+00 1.0e+00 13 16 0.321 +2.485697446658653e-02 8.7e-01 1.0e+00 14 17 0.602 +7.739629068931269e-03 1.8e-01 1.0e+00 15 18 0.859 +2.622254363371855e-03 9.1e-02 1.0e+00 16 19 1.117 +8.378384225889926e-04 3.5e-02 1.0e+00 17 20 1.372 +2.762090854998982e-04 1.8e-02 1.0e+00 18 21 1.626 +2.242518699533713e-04 1.1e-01 1.0e+00 19 22 1.878 +3.791828912588359e-05 1.3e-02 1.0e+00 20 23 2.132 +1.777637036382786e-05 2.1e-03 1.0e+00 21 24 2.385 +6.793152632677601e-06 3.1e-03 1.0e+00 22 26 2.779 +5.007274768684642e-06 1.9e-02 5.0e-01 23 27 3.025 +2.084252564223305e-06 4.5e-03 1.0e+00 24 28 3.267 +1.184099712258292e-06 9.7e-04 1.0e+00 25 29 3.511 +9.200608826025801e-07 6.9e-04 1.0e+00 26 31 3.896 +8.924027885597586e-07 2.5e-03 1.4e-01 27 32 4.212 +7.764074213973463e-07 1.5e-03 1.0e+00 28 33 4.493 +6.891741178159785e-07 9.2e-04 1.0e+00 29 34 4.766 +5.864700012827884e-07 6.8e-04 1.0e+00 30 35 5.021 +4.006199002915515e-07 4.3e-04 1.0e+00 31 36 5.278 +2.629293713145387e-07 3.8e-04 1.0e+00 32 37 5.532 +9.173516171609030e-08 7.3e-05 1.0e+00 33 38 5.788 +6.144027171362093e-09 1.5e-04 1.0e+00 34 39 6.042 +3.863474485749214e-09 4.0e-06 1.0e+00 35 40 6.295 +1.508742921623665e-09 3.3e-04 1.0e+00 36 41 6.551 +9.135113105319769e-10 3.7e-04 1.0e+00 37 42 6.806 +2.428175603652944e-10 5.3e-05 1.0e+00 38 43 7.059 +1.329875468154408e-10 1.4e-05 1.0e+00 39 44 7.312 +9.298275051881662e-11 1.6e-05 1.0e+00 40 46 7.712 +8.964089821148850e-11 3.1e-05 1.6e-01 41 47 7.961 +7.257431042015291e-11 9.0e-06 1.0e+00 42 48 8.283 +6.006625696063835e-11 6.4e-06 1.0e+00 43 49 8.576 +4.425452061808733e-11 1.5e-05 1.0e+00 44 50 8.838 +2.487858800357205e-11 1.4e-05 1.0e+00 45 51 9.097 +1.060415338721546e-11 2.6e-06 1.0e+00 46 52 9.356 +3.820178159924585e-12 3.7e-06 1.0e+00 47 53 9.611 +2.576325880380565e-12 3.7e-06 1.0e+00 48 54 9.866 +2.290815417861032e-12 2.7e-06 1.0e+00 49 55 10.120 +1.015881545114634e-12 2.0e-06 1.0e+00 50 56 10.378 +5.679439601933140e-13 9.5e-06 1.0e+00 51 57 10.638 +1.368457728176701e-13 1.1e-06 1.0e+00 52 58 10.891 +5.711187698739400e-14 8.1e-07 1.0e+00 53 59 11.149 +2.162796720778601e-14 7.5e-07 1.0e+00 54 61 11.553 +1.971937667290390e-14 6.6e-07 5.7e-02 55 62 11.813 +5.994695255531908e-15 1.2e-07 1.0e+00 56 63 12.126 +2.042321932612102e-15 6.9e-08 1.0e+00 57 64 12.415 +6.879818360862661e-16 5.9e-08 1.0e+00 58 65 12.691 +2.238328859216692e-16 3.7e-08 1.0e+00 59 66 12.953 +8.608696671747657e-17 2.6e-08 1.0e+00 60 67 13.212 +4.570933864855863e-17 4.6e-09 1.0e+00 61 68 13.471 +3.888767559409124e-17 5.4e-09 1.0e+00 62 70 13.876 +2.826713435771259e-17 5.6e-08 2.4e-01 63 71 14.136 +1.775480061472330e-17 3.9e-08 1.0e+00 64 72 14.396 +3.798581924611925e-18 1.4e-09 1.0e+00 65 73 14.654 +1.504656954253898e-18 2.5e-09 1.0e+00 66 74 14.912 +4.622344232232133e-19 1.1e-09 1.0e+00 67 75 15.171 +1.539044666268043e-19 3.3e-10 1.0e+00 68 77 15.578 +1.044528227468729e-19 9.9e-10 4.9e-01 69 78 15.835 +3.131437365139627e-20 2.6e-10 1.0e+00 70 79 16.155 +9.942009373694943e-21 3.8e-11 1.0e+00 71 80 16.446 +3.335838977024677e-21 3.3e-11 1.0e+00 72 81 16.709 +1.067094538477991e-21 1.4e-11 1.0e+00 73 82 16.971 +3.490918964000262e-22 2.2e-12 1.0e+00 74 83 17.230 +1.132782800852013e-22 3.5e-12 1.0e+00 75 85 17.637 +1.128799337432819e-22 9.2e-12 3.3e-03 76 86 17.895 +3.678000090797577e-23 2.3e-12 1.0e+00 77 87 18.154 +1.195540876875023e-23 1.2e-13 1.0e+00 78 88 18.412 +3.895969790205964e-24 2.9e-14 1.0e+00 79 89 18.669 +1.433704106626847e-24 2.4e-12 1.0e+00 80 90 18.926 +6.334830849018982e-25 3.8e-13 1.0e+00 81 91 19.185 +2.940127078688302e-25 2.0e-13 1.0e+00 82 93 19.591 +2.765745858953480e-25 6.7e-13 1.7e-01 83 94 19.847 +1.620827651340120e-25 2.6e-13 1.0e+00 84 95 19.847 +9.055550381370862e-26 1.7e-14 1.0e+00 85 96 19.847 +4.485423768978378e-26 3.9e-15 1.0e+00 86 97 19.847 +2.285107827791256e-26 3.7e-15 1.0e+00 87 98 19.847 +5.919556950064775e-27 4.0e-13 1.0e+00 88 100 19.847 +5.721258558152005e-27 5.2e-13 3.1e-02 89 101 19.847 +6.571990482704250e-28 4.1e-14 1.0e+00 90 102 19.847 +4.728339282921442e-28 1.4e-15 1.0e+00 91 103 19.847 +2.670581004014190e-28 3.0e-14 1.0e+00 92 104 19.847 +1.115086292760343e-28 2.6e-14 1.0e+00 93 105 19.847 +3.232265054790770e-29 7.3e-15 1.0e+00 94 106 19.847 +1.145131299947544e-29 1.8e-15 1.0e+00 95 107 19.847 +3.998974740262874e-30 1.6e-15 1.0e+00 96 110 19.847 +3.895849238315479e-30 4.2e-16 7.5e-03 97 111 20.169 +1.266700907638214e-30 2.9e-16 1.0e+00 98 112 20.461 +4.214177225562257e-31 1.6e-16 1.0e+00 99 113 20.725 +1.374440184939436e-31 3.8e-17 1.0e+00 100 114 20.990 +4.479675015498879e-32 1.4e-18 1.0e+00 101 115 21.247 +3.127662290019278e-32 2.5e-15 1.0e+00 102 116 21.505 +7.568939122081780e-33 3.0e-16 1.0e+00 103 117 21.763 +6.742380888286368e-33 9.9e-17 1.0e+00 104 118 22.020 +6.413855693481930e-33 5.6e-17 1.0e+00 105 119 22.278 +6.263091807357739e-33 6.1e-17 1.0e+00 106 120 22.535 +4.934423335298012e-33 9.0e-17 1.0e+00 107 121 22.791 +2.426996878348117e-33 1.0e-16 1.0e+00 108 122 23.038 +8.016469479599455e-34 6.2e-17 1.0e+00 109 124 23.426 +6.687756340240137e-34 6.7e-17 2.5e-01 110 125 23.674 +2.183638290330761e-34 1.8e-17 1.0e+00 111 126 24.166 +6.872166780402293e-35 3.5e-18 1.0e+00 112 127 24.517 +2.364810236932791e-35 2.2e-18 1.0e+00 113 128 24.744 +7.615850353933476e-36 3.4e-19 1.0e+00 114 129 24.954 +2.506301139949882e-36 1.5e-18 1.0e+00 115 131 25.279 +2.465897032497812e-36 2.4e-18 1.2e-02 116 132 25.487 +9.367021487730797e-37 6.6e-19 1.0e+00 117 133 25.695 +5.724884261058239e-37 1.6e-19 1.0e+00 118 134 25.901 +4.810830584328300e-37 2.0e-19 1.0e+00 119 135 26.107 +1.232866639843453e-37 3.1e-18 1.0e+00 120 136 26.313 +7.762839843920017e-39 4.3e-19 1.0e+00 121 137 26.520 +3.691656947067676e-39 2.3e-20 1.0e+00 122 138 26.725 +3.129420584898194e-39 5.4e-20 1.0e+00 123 139 26.931 +1.446634046746311e-39 6.0e-20 1.0e+00 124 141 27.256 +1.391763657839979e-39 9.8e-20 3.1e-02 125 142 27.463 +6.002356197147144e-40 6.2e-20 1.0e+00 126 143 27.729 +1.941682364300692e-40 2.7e-20 1.0e+00 127 144 27.958 +6.806243698383928e-41 8.1e-21 1.0e+00 128 146 28.289 +6.012419682254581e-41 4.1e-20 1.9e-01 129 147 28.497 +1.990276187144412e-41 1.2e-20 1.0e+00 130 148 28.704 +6.329192352947304e-42 2.4e-22 1.0e+00 131 149 28.911 +2.090598034837982e-42 4.9e-22 1.0e+00 132 150 29.118 +6.868836015298135e-43 6.4e-23 1.0e+00 133 151 29.328 +2.735433558990189e-43 6.4e-23 1.0e+00 134 153 29.649 +2.576415948844015e-43 1.2e-21 6.8e-02 135 154 29.858 +1.436904013213042e-43 9.1e-22 1.0e+00 136 155 30.065 +9.600320057254021e-44 7.8e-22 1.0e+00 137 157 30.388 +3.064418627125635e-44 1.8e-21 2.8e-01 138 158 30.593 +7.919389225822374e-45 1.9e-22 1.0e+00 139 159 30.800 +3.520037700918424e-45 1.8e-22 1.0e+00 140 160 31.009 +1.296272312636250e-45 1.6e-22 1.0e+00 141 162 31.333 +1.290603275977402e-45 1.3e-22 2.3e-03 142 163 31.589 +3.859359331637627e-46 3.0e-23 1.0e+00 143 164 31.821 +1.369382356248367e-46 1.2e-23 1.0e+00 144 165 32.035 +5.366641925372155e-47 1.4e-23 1.0e+00 145 166 32.242 +2.443942127584083e-47 4.4e-24 1.0e+00 146 167 32.449 +1.469164526940838e-47 8.7e-25 1.0e+00 147 168 32.656 +9.183957251293366e-48 1.3e-23 1.0e+00 148 169 32.861 +5.824421800086504e-48 8.6e-24 1.0e+00 149 170 33.067 +3.014763866075313e-48 2.4e-24 1.0e+00 150 171 33.273 +1.381295273451050e-48 3.7e-25 1.0e+00 151 172 33.478 +9.529773491689999e-49 2.7e-24 1.0e+00 152 174 33.801 +7.971522055554422e-49 2.4e-24 4.2e-01 153 175 34.010 +7.045444138275122e-49 2.3e-25 1.0e+00 154 176 34.217 +6.580109176831207e-49 1.4e-24 1.0e+00 155 177 34.424 +4.571289784699351e-49 3.4e-24 1.0e+00 156 178 34.630 +1.791024543900024e-49 2.0e-24 1.0e+00 157 179 34.836 +6.167545622992939e-50 1.4e-24 1.0e+00 158 180 35.042 +3.998333278541093e-50 2.2e-24 1.0e+00 159 181 35.247 +1.146749028328298e-50 4.5e-25 1.0e+00 160 182 35.574 +5.211016777693913e-51 7.3e-26 1.0e+00 161 183 36.087 +2.068575463093442e-51 1.5e-25 1.0e+00 162 184 36.378 +1.022896463079687e-51 4.9e-26 1.0e+00 163 185 36.642 +8.673054842954166e-52 1.9e-26 1.0e+00 164 186 36.904 +7.968624673291789e-52 1.7e-26 1.0e+00 165 188 37.312 +7.892729634758538e-52 2.4e-26 1.7e-03 166 189 37.573 +6.586446373842942e-52 1.9e-26 1.0e+00 167 190 37.833 +2.231785614795033e-52 1.2e-25 1.0e+00 168 191 38.093 +8.123172926558707e-53 4.5e-26 1.0e+00 169 192 38.353 +2.311690210978808e-53 4.8e-27 1.0e+00 170 193 38.613 +9.164304538980469e-54 9.0e-27 1.0e+00 171 194 38.873 +2.732309782797815e-54 1.0e-27 1.0e+00 172 195 39.136 +9.172184354766692e-55 8.0e-29 1.0e+00 173 196 39.467 +6.027297269013386e-55 9.8e-27 1.0e+00 174 197 39.763 +1.665327761613268e-55 2.2e-27 1.0e+00 175 198 40.030 +5.892509260166961e-56 5.0e-28 1.0e+00 176 199 40.291 +2.468125360183452e-56 6.3e-28 1.0e+00 177 200 40.551 +7.070083975454615e-57 5.7e-29 1.0e+00 178 201 40.812 +2.485140545737973e-57 5.7e-29 1.0e+00 179 202 41.072 +1.445953877374336e-57 3.5e-28 1.0e+00 180 203 41.332 +2.812225767078857e-58 1.4e-28 1.0e+00 181 204 41.594 +8.752022121567716e-59 2.5e-29 1.0e+00 182 205 41.853 +4.537074461006230e-59 7.6e-30 1.0e+00 183 206 42.113 +1.799193588503523e-59 9.6e-30 1.0e+00 184 207 42.371 +6.724715015251625e-60 2.1e-29 1.0e+00 185 208 42.628 +2.900092655891494e-60 1.2e-30 1.0e+00 186 209 42.888 +2.362850423678734e-60 1.2e-44 1.0e+00 187 210 43.148 +2.355223644550705e-60 3.6e-30 1.0e+00 188 211 43.483 +2.288471317896145e-60 1.1e-44 1.0e+00 189 217 44.482 +2.286948808467728e-60 1.1e-44 4.5e+00 190 261 51.044 +2.286948582182369e-60 1.1e-44 3.0e-36 191 263 51.512 +2.286948582182369e-60 1.1e-44 0.0e+00 # no parameter change # # # Problem 16 (N=2): Beale function. # Method 0 (NDIR=2): Limited Memory BFGS (VMLM with NDIR=2) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.112 +1.420312500000000e+01 2.8e+01 0.0e+00 1 5 0.583 +1.131812105560405e+01 2.1e+01 4.3e-03 2 6 0.758 +5.180461258964277e+00 9.6e+00 1.0e+00 3 7 0.924 +1.920316609348433e+00 4.2e+00 1.0e+00 4 8 1.089 +1.025239837236519e+00 2.4e+00 1.0e+00 5 9 1.254 +6.695774988428030e-01 2.0e+00 1.0e+00 6 10 1.419 +2.819914430943604e-01 3.7e+00 1.0e+00 7 11 1.586 +1.065659632403409e-01 1.0e+00 1.0e+00 8 12 1.752 +5.925879906409719e-02 4.0e-01 1.0e+00 9 13 1.918 +3.585934685345300e-02 8.9e-01 1.0e+00 10 14 2.085 +2.253070381120532e-02 4.7e-01 1.0e+00 11 15 2.250 +4.133783894696225e-03 8.4e-02 1.0e+00 12 16 2.417 +8.234409450568934e-04 3.7e-02 1.0e+00 13 17 2.584 +4.007693475514716e-04 1.9e-01 1.0e+00 14 18 2.750 +3.260282333752884e-05 5.2e-02 1.0e+00 15 19 2.917 +3.031070564268532e-08 4.6e-04 1.0e+00 16 20 3.085 +2.254915251321740e-08 5.7e-04 1.0e+00 17 21 3.251 +3.253143512883979e-14 1.2e-06 1.0e+00 18 23 3.557 +9.473611676167776e-15 2.3e-07 5.3e-01 19 24 3.759 +9.284637509921482e-18 7.2e-09 1.0e+00 20 25 3.950 +2.563797941968288e-30 1.6e-15 1.0e+00 21 28 4.289 +2.169367489357782e-30 6.5e-15 6.4e-02 22 29 4.479 +4.930380657631324e-32 1.4e-15 1.0e+00 23 30 4.651 +0.000000000000000e+00 0.0e+00 1.0e+00 # local minimum found # # # Problem 17 (N=4): Wood function. # Method 0 (NDIR=4): Limited Memory BFGS (VMLM with NDIR=4) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.121 +1.919200000000000e+04 1.6e+04 0.0e+00 1 5 0.618 +1.369468905101538e+04 1.3e+04 2.3e-05 2 6 0.799 +3.405405341809996e+03 4.3e+03 1.0e+00 3 7 0.980 +1.300898811342394e+03 2.0e+03 1.0e+00 4 8 1.160 +4.069140308568691e+02 8.4e+02 1.0e+00 5 9 1.339 +1.243965329480562e+02 3.4e+02 1.0e+00 6 10 1.518 +3.877762718080035e+01 1.1e+02 1.0e+00 7 11 1.696 +2.372098186335355e+01 2.9e+01 1.0e+00 8 12 1.875 +2.201004173638591e+01 2.5e+01 1.0e+00 9 13 2.054 +2.020825951724295e+01 3.3e+01 1.0e+00 10 14 2.234 +1.127393839468487e+01 4.5e+01 1.0e+00 11 16 2.492 +8.090476444609443e+00 1.8e+01 1.6e-01 12 18 2.818 +7.890428320729407e+00 4.8e+00 3.6e-01 13 19 3.015 +7.881643158982856e+00 1.9e+00 1.0e+00 14 20 3.191 +7.877060946928902e+00 4.8e-01 1.0e+00 15 21 3.365 +7.876714281489217e+00 5.2e-02 1.0e+00 16 22 3.539 +7.876711813105334e+00 7.9e-03 1.0e+00 17 24 3.794 +7.876711307273976e+00 1.6e-02 5.0e+00 18 25 3.968 +7.876709677186651e+00 3.5e-02 1.0e+00 19 26 4.140 +7.876702552795158e+00 9.2e-02 1.0e+00 20 27 4.314 +7.876686224189157e+00 1.8e-01 1.0e+00 21 28 4.486 +7.876638393481038e+00 3.5e-01 1.0e+00 22 29 4.658 +7.876531984834068e+00 7.2e-01 1.0e+00 23 30 4.829 +7.876358165531697e+00 1.0e+00 1.0e+00 24 31 4.999 +7.876026320440804e+00 2.0e+00 1.0e+00 25 32 5.168 +7.874723281619694e+00 1.3e+00 1.0e+00 26 33 5.339 +7.868834880302456e+00 1.9e+00 1.0e+00 27 35 5.590 +7.866323369555929e+00 3.0e+00 1.8e-01 28 36 5.763 +7.856324748579866e+00 2.3e+00 1.0e+00 29 38 6.014 +7.853827726140604e+00 3.7e+00 1.3e-01 30 39 6.187 +7.838059123898487e+00 4.5e+00 1.0e+00 31 40 6.358 +7.822565265725409e+00 5.8e+00 1.0e+00 32 41 6.583 +7.791017383962123e+00 3.8e+00 1.0e+00 33 42 6.793 +7.769004518416965e+00 4.7e+00 1.0e+00 34 44 7.052 +7.753512597072277e+00 6.2e+00 3.6e-01 35 46 7.307 +7.711224774193321e+00 7.0e+00 2.3e-01 36 48 7.559 +7.655118386866230e+00 6.5e+00 3.3e-01 37 49 7.731 +7.499399553432030e+00 1.1e+01 1.0e+00 38 50 7.906 +7.405675201746254e+00 6.3e+00 1.0e+00 39 52 8.156 +7.321379827920353e+00 1.0e+01 1.4e-01 40 54 8.411 +7.284900304202170e+00 9.3e+00 4.9e-01 41 55 8.585 +7.200075458033200e+00 6.5e+00 1.0e+00 42 56 8.758 +7.017507725999796e+00 1.3e+01 1.0e+00 43 57 8.933 +6.911474213774929e+00 2.4e+01 1.0e+00 44 59 9.186 +6.688310119133487e+00 1.9e+01 4.1e-01 45 60 9.363 +6.573342583492618e+00 8.8e+00 1.0e+00 46 61 9.535 +6.572937801853709e+00 1.1e+01 1.0e+00 47 62 9.709 +6.512516540522141e+00 7.7e+00 1.0e+00 48 63 9.882 +6.473369999017414e+00 3.4e+00 1.0e+00 49 64 10.055 +6.447853510125802e+00 3.4e+00 1.0e+00 50 65 10.230 +6.372673577153462e+00 4.8e+00 1.0e+00 51 66 10.403 +6.202351621992022e+00 8.4e+00 1.0e+00 52 68 10.730 +6.049882196242678e+00 2.6e+01 2.4e-01 53 69 10.936 +5.779665505675107e+00 2.6e+01 1.0e+00 54 70 11.120 +4.927221689451979e+00 3.3e+00 1.0e+00 55 72 11.379 +4.592568339795429e+00 7.1e+00 3.7e-01 56 74 11.634 +4.286833628807434e+00 1.7e+01 3.1e-01 57 75 11.812 +4.005152093282036e+00 2.2e+01 1.0e+00 58 76 11.988 +3.664452631611736e+00 1.7e+01 1.0e+00 59 78 12.244 +3.469068057014529e+00 6.1e+00 4.4e-01 60 79 12.420 +3.273928035297547e+00 1.6e+01 1.0e+00 61 80 12.596 +3.046953384384293e+00 1.0e+01 1.0e+00 62 81 12.772 +2.794615161386421e+00 2.0e+01 1.0e+00 63 82 12.948 +2.186791513668050e+00 1.0e+01 1.0e+00 64 84 13.204 +2.124397779234344e+00 7.0e+00 3.7e-01 65 86 13.460 +2.034630135173669e+00 4.2e+00 5.1e-01 66 87 13.639 +2.005670773114888e+00 4.7e+00 1.0e+00 67 89 13.891 +1.872613971954417e+00 7.3e+00 3.7e-01 68 90 14.067 +1.664410816140864e+00 9.6e+00 1.0e+00 69 91 14.242 +1.473275978423506e+00 1.2e+01 1.0e+00 70 92 14.481 +1.379552605532706e+00 1.4e+01 1.0e+00 71 94 14.760 +9.902334049790422e-01 2.7e+00 2.8e-01 72 96 15.038 +9.201732351012650e-01 1.0e+01 1.3e-01 73 97 15.221 +8.579743137143041e-01 6.3e+00 1.0e+00 74 98 15.398 +7.826271766405979e-01 5.6e+00 1.0e+00 75 100 15.653 +5.686628615759861e-01 3.5e+00 5.3e-01 76 102 15.909 +5.134017847513890e-01 6.9e+00 2.2e-01 77 103 16.086 +4.088557120345916e-01 6.1e+00 1.0e+00 78 104 16.262 +3.310949665731746e-01 4.6e+00 1.0e+00 79 105 16.438 +3.013744384230842e-01 4.1e+00 1.0e+00 80 106 16.614 +2.781471558587517e-01 3.2e+00 1.0e+00 81 107 16.790 +2.500343045280688e-01 4.3e+00 1.0e+00 82 108 16.965 +1.148566797685622e-01 2.5e+00 1.0e+00 83 109 17.142 +7.644963168190128e-02 1.2e+01 1.0e+00 84 111 17.400 +3.374677087869916e-02 7.9e+00 4.6e-01 85 113 17.654 +5.773198967185851e-03 1.2e+00 3.1e-01 86 114 17.833 +3.604857875917643e-03 8.3e-01 1.0e+00 87 115 18.009 +2.932218928295531e-04 4.0e-01 1.0e+00 88 116 18.187 +2.284442245035233e-05 5.9e-02 1.0e+00 89 117 18.360 +6.991951637883140e-06 5.2e-02 1.0e+00 90 118 18.604 +1.278508659927419e-06 4.2e-02 1.0e+00 91 120 18.870 +4.255623696749819e-07 1.8e-02 4.2e-01 92 121 19.051 +6.055227650017546e-10 7.7e-04 1.0e+00 93 122 19.230 +5.772238305688454e-12 5.6e-05 1.0e+00 94 123 19.410 +1.555462847304552e-12 2.7e-05 1.0e+00 95 124 19.588 +2.354643752907470e-14 4.4e-06 1.0e+00 96 125 19.765 +1.236304157056441e-14 4.7e-06 1.0e+00 97 126 19.943 +2.879491687197481e-16 2.7e-07 1.0e+00 98 127 20.121 +7.373407518681362e-17 1.6e-07 1.0e+00 99 129 20.376 +3.294936916644391e-17 1.2e-07 2.5e-01 100 131 20.635 +1.398572734258300e-17 1.1e-07 4.1e-01 101 132 20.813 +3.384437206720061e-20 7.5e-09 1.0e+00 102 133 20.991 +1.937386812997939e-20 5.6e-09 1.0e+00 103 134 21.168 +6.950769270265506e-24 6.2e-11 1.0e+00 104 135 21.346 +1.163365101144184e-26 2.0e-12 1.0e+00 105 136 21.525 +9.404893389277397e-27 2.4e-12 1.0e+00 106 137 21.704 +5.755184037846468e-27 1.2e-12 1.0e+00 107 138 21.883 +2.917409773114264e-27 6.3e-13 1.0e+00 108 139 22.061 +7.307760906934572e-28 6.0e-13 1.0e+00 109 140 22.238 +5.411635113622717e-28 9.9e-13 1.0e+00 110 141 22.480 +2.733279777074365e-29 1.8e-13 1.0e+00 111 142 22.696 +5.922619764979628e-30 1.0e-13 1.0e+00 112 143 22.897 +1.774937036747277e-31 6.8e-16 1.0e+00 113 165 24.692 +1.774937036747277e-31 6.8e-16 9.1e-14 # no parameter change # # # Problem 18 (N=25): Chebyquad function. # Method 0 (NDIR=25): Limited Memory BFGS (VMLM with NDIR=25) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 9.370 +1.248791904880204e-02 6.5e-01 0.0e+00 1 2 17.936 +1.104901141129866e-02 4.7e-01 4.4e-03 2 3 25.445 +9.759320301894064e-03 3.6e-01 1.0e+00 3 4 32.921 +9.308857281159860e-03 1.3e-01 1.0e+00 4 5 40.392 +9.158937528300423e-03 1.0e-01 1.0e+00 5 6 47.836 +8.987346227762214e-03 1.1e-01 1.0e+00 6 7 55.291 +8.849098305698142e-03 7.4e-02 1.0e+00 7 8 62.783 +8.778204005437565e-03 8.6e-02 1.0e+00 8 9 70.285 +8.749617161799584e-03 4.7e-02 1.0e+00 9 10 77.776 +8.733311324277512e-03 3.0e-02 1.0e+00 10 11 85.271 +8.711484032217215e-03 3.5e-02 1.0e+00 11 12 92.756 +8.697518507480281e-03 3.4e-02 1.0e+00 12 13 100.252 +8.663604682121155e-03 3.5e-02 1.0e+00 13 15 115.069 +8.657581381521590e-03 3.7e-02 2.0e-01 14 16 122.553 +8.644221629933040e-03 1.8e-02 1.0e+00 15 17 130.056 +8.637147129064470e-03 1.5e-02 1.0e+00 16 18 137.553 +8.627347433594543e-03 2.2e-02 1.0e+00 17 19 145.043 +8.617564599893733e-03 3.6e-02 1.0e+00 18 21 159.878 +8.613204981829447e-03 2.5e-02 3.7e-01 19 22 167.301 +8.609819710080740e-03 1.1e-02 1.0e+00 20 23 174.751 +8.608701762523610e-03 6.6e-03 1.0e+00 21 24 182.260 +8.607947522009463e-03 7.9e-03 1.0e+00 22 25 189.762 +8.604200038370778e-03 1.5e-02 1.0e+00 23 26 197.229 +8.594255839456132e-03 2.7e-02 1.0e+00 24 27 204.743 +8.570719938036772e-03 5.2e-02 1.0e+00 25 28 212.223 +8.544392631511324e-03 6.8e-02 1.0e+00 26 29 219.737 +8.499464658109850e-03 5.6e-02 1.0e+00 27 30 227.178 +8.493377321392274e-03 8.1e-02 1.0e+00 28 31 234.705 +8.485446548365722e-03 5.8e-02 1.0e+00 29 32 242.247 +8.480608771189948e-03 8.1e-02 1.0e+00 30 33 249.748 +8.465025898788760e-03 2.3e-02 1.0e+00 31 34 257.228 +8.462492869798189e-03 1.3e-02 1.0e+00 32 35 264.742 +8.454997856259567e-03 1.6e-02 1.0e+00 33 36 272.229 +8.445430398839240e-03 2.2e-02 1.0e+00 34 38 287.031 +8.440570421172473e-03 2.4e-02 4.8e-01 35 39 294.531 +8.437188905062719e-03 1.1e-02 1.0e+00 36 41 309.409 +8.435956251148524e-03 1.2e-02 3.9e-01 37 42 316.904 +8.434715286056292e-03 1.9e-02 1.0e+00 38 43 324.402 +8.433609729332100e-03 9.2e-03 1.0e+00 39 44 331.895 +8.433285681553521e-03 2.2e-03 1.0e+00 40 45 339.406 +8.433243984783579e-03 1.2e-03 1.0e+00 41 46 346.838 +8.433214474549594e-03 1.1e-03 1.0e+00 42 47 354.301 +8.433157422145118e-03 1.7e-03 1.0e+00 43 48 361.798 +8.433044793241288e-03 3.3e-03 1.0e+00 44 49 369.284 +8.432863067972560e-03 4.3e-03 1.0e+00 45 50 376.771 +8.432600496255422e-03 6.5e-03 1.0e+00 46 51 384.317 +8.432144269548698e-03 5.7e-03 1.0e+00 47 52 391.829 +8.431523120769382e-03 7.6e-03 1.0e+00 48 53 399.337 +8.430295299884366e-03 1.0e-02 1.0e+00 49 54 406.786 +8.428699617830684e-03 9.8e-03 1.0e+00 50 55 414.292 +8.426597411706522e-03 1.2e-02 1.0e+00 51 57 429.163 +8.425825201986993e-03 6.7e-03 3.9e-01 52 58 436.659 +8.425257546674772e-03 1.1e-02 1.0e+00 53 59 444.148 +8.424795958845944e-03 3.3e-03 1.0e+00 54 60 451.607 +8.424548696889099e-03 2.9e-03 1.0e+00 55 62 466.410 +8.424269472506371e-03 4.3e-03 4.9e-01 56 63 473.929 +8.424129587239275e-03 5.0e-03 1.0e+00 57 64 481.448 +8.424012861135362e-03 3.1e-03 1.0e+00 58 65 488.984 +8.423920714473562e-03 2.3e-03 1.0e+00 59 67 503.891 +8.423842668919143e-03 2.7e-03 4.6e-01 60 68 511.416 +8.423771972262075e-03 2.8e-03 1.0e+00 61 69 518.928 +8.423739504593708e-03 8.9e-04 1.0e+00 62 70 526.397 +8.423727513686453e-03 6.8e-04 1.0e+00 63 71 533.928 +8.423716287427952e-03 8.8e-04 1.0e+00 64 72 541.442 +8.423705530739718e-03 7.0e-04 1.0e+00 65 74 556.312 +8.423701751016179e-03 1.1e-03 2.9e-01 66 75 563.832 +8.423695150295321e-03 4.6e-04 1.0e+00 67 76 571.306 +8.423692498316353e-03 2.6e-04 1.0e+00 68 77 578.824 +8.423691305004173e-03 2.3e-04 1.0e+00 69 79 593.701 +8.423691035632522e-03 1.2e-04 3.6e-01 70 80 601.213 +8.423690916032147e-03 6.2e-05 1.0e+00 71 81 608.717 +8.423690851390544e-03 5.3e-05 1.0e+00 72 82 616.183 +8.423690798663522e-03 7.4e-05 1.0e+00 73 83 623.681 +8.423690733830459e-03 7.4e-05 1.0e+00 74 84 631.146 +8.423690659668999e-03 8.0e-05 1.0e+00 75 85 638.598 +8.423690543142291e-03 1.1e-04 1.0e+00 76 86 646.092 +8.423690282940766e-03 1.5e-04 1.0e+00 77 87 653.614 +8.423689837189571e-03 1.5e-04 1.0e+00 78 88 661.163 +8.423689321957976e-03 1.5e-04 1.0e+00 79 89 668.644 +8.423689100044063e-03 9.0e-05 1.0e+00 80 90 676.126 +8.423689028795922e-03 2.9e-05 1.0e+00 81 91 683.633 +8.423689016621777e-03 1.8e-05 1.0e+00 82 92 691.128 +8.423689006567144e-03 1.6e-05 1.0e+00 83 93 698.619 +8.423688995698238e-03 4.8e-05 1.0e+00 84 94 706.112 +8.423688982266392e-03 2.1e-05 1.0e+00 85 95 713.579 +8.423688971896257e-03 1.7e-05 1.0e+00 86 96 721.087 +8.423688950704044e-03 2.7e-05 1.0e+00 87 97 728.561 +8.423688916831960e-03 3.7e-05 1.0e+00 88 99 743.421 +8.423688896883391e-03 6.1e-05 4.5e-01 89 100 750.911 +8.423688857857334e-03 3.6e-05 1.0e+00 90 101 758.410 +8.423688835898648e-03 5.0e-05 1.0e+00 91 102 765.856 +8.423688811291510e-03 2.8e-05 1.0e+00 92 103 773.378 +8.423688781259405e-03 2.8e-05 1.0e+00 93 104 780.855 +8.423688773014330e-03 8.2e-05 1.0e+00 94 105 788.338 +8.423688756732592e-03 1.7e-05 1.0e+00 95 106 795.811 +8.423688754141989e-03 8.8e-06 1.0e+00 96 107 803.328 +8.423688753219272e-03 4.3e-06 1.0e+00 97 108 810.812 +8.423688752939695e-03 5.3e-06 1.0e+00 # FRTOL test satisfied # # # Problem 1 (N=3): Helical valley function. # Method 0 (NDIR=3): Limited Memory BFGS (VMLM with NDIR=3) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.093 +2.500000000000000e+03 1.9e+03 0.0e+00 1 5 0.802 +1.269329774707323e+03 1.2e+03 8.5e+01 2 6 1.071 +2.147502259591649e+02 3.5e+02 1.0e+00 3 7 1.311 +9.415657884413369e+01 2.1e+02 1.0e+00 4 8 1.543 +3.417838488491555e+01 1.1e+02 1.0e+00 5 9 1.775 +1.696294069080706e+01 7.3e+01 1.0e+00 6 10 2.005 +6.292515683958654e+00 2.1e+01 1.0e+00 7 11 2.227 +5.951747922822301e+00 5.5e+00 1.0e+00 8 12 2.442 +5.911680858700818e+00 4.4e+00 1.0e+00 9 13 2.694 +5.595732709594651e+00 1.0e+01 1.0e+00 10 14 2.929 +4.957052096630772e+00 2.0e+01 1.0e+00 11 16 3.256 +3.637332610878445e+00 3.1e+01 4.0e-01 12 18 3.582 +3.083382222226404e+00 3.3e+01 1.9e-01 13 19 3.812 +1.938110324804317e+00 1.5e+01 1.0e+00 14 20 4.038 +1.785300345853419e+00 1.2e+01 1.0e+00 15 21 4.266 +1.459462920529526e+00 9.0e+00 1.0e+00 16 22 4.496 +1.026170711280852e+00 1.4e+01 1.0e+00 17 24 4.820 +5.455530350709484e-01 1.2e+01 4.3e-01 18 25 5.044 +1.909911415266392e-01 7.6e+00 1.0e+00 19 26 5.266 +1.244852784517738e-01 5.2e+00 1.0e+00 20 27 5.489 +4.266799374222480e-02 1.7e+00 1.0e+00 21 28 5.714 +7.563421302820158e-03 7.1e-01 1.0e+00 22 29 5.938 +8.447323970977335e-04 9.3e-01 1.0e+00 23 31 6.255 +1.844209994311922e-05 9.9e-02 1.7e-01 24 32 6.471 +9.722884621192183e-07 2.3e-02 1.0e+00 25 33 6.723 +3.085140306477255e-11 5.8e-05 1.0e+00 26 34 6.948 +7.301207331983849e-12 2.6e-05 1.0e+00 27 35 7.174 +4.773488671811732e-12 3.9e-05 1.0e+00 28 36 7.397 +1.041441978075987e-12 2.6e-05 1.0e+00 29 37 7.618 +2.231364296824614e-13 1.7e-05 1.0e+00 30 38 7.838 +1.958100459941276e-14 2.8e-06 1.0e+00 31 39 8.060 +9.021819436406954e-15 1.7e-06 1.0e+00 # op_vmlmb_next: FATOL test satisfied # # # Problem 2 (N=6): Biggs exp6 function. # Method 0 (NDIR=6): Limited Memory BFGS (VMLM with NDIR=6) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.631 +7.790700756559702e-01 2.6e+00 0.0e+00 1 2 1.461 +7.109930889216748e-01 2.0e+00 1.0e+00 2 3 2.235 +5.366787648249473e-01 1.1e+00 1.0e+00 3 4 3.034 +4.530579053456421e-01 1.2e+00 1.0e+00 4 5 3.808 +3.176962812719087e-01 7.0e-01 1.0e+00 5 6 4.578 +2.938824764955273e-01 1.1e-01 1.0e+00 6 7 5.347 +2.923358556087659e-01 3.5e-02 1.0e+00 7 8 6.122 +2.920888915685386e-01 3.9e-02 1.0e+00 8 9 6.926 +2.908542752463552e-01 6.2e-02 1.0e+00 9 10 7.698 +2.862317569406780e-01 1.5e-01 1.0e+00 10 11 8.463 +2.738630657684676e-01 3.0e-01 1.0e+00 11 12 9.229 +2.591923414289823e-01 5.2e-01 1.0e+00 12 13 9.990 +2.262283498548474e-01 4.5e-01 1.0e+00 13 14 10.787 +1.407717348741083e-01 1.0e+00 1.0e+00 14 15 11.559 +6.533853133042772e-02 1.4e-01 1.0e+00 15 16 12.346 +4.662585889618430e-02 1.2e-01 1.0e+00 16 17 13.139 +4.174454206065135e-02 9.2e-02 1.0e+00 17 18 13.917 +4.008707888781698e-02 5.7e-02 1.0e+00 18 19 14.730 +3.932182241702650e-02 1.4e-02 1.0e+00 19 20 15.517 +3.914516659750411e-02 1.7e-02 1.0e+00 20 21 16.298 +3.879867065848998e-02 2.6e-02 1.0e+00 21 22 17.069 +3.750197544706517e-02 6.0e-02 1.0e+00 22 23 17.833 +3.497817534307991e-02 1.6e-01 1.0e+00 23 24 18.633 +3.149039168321472e-02 2.6e-01 1.0e+00 24 25 19.405 +2.369871000922447e-02 2.3e-01 1.0e+00 25 26 20.183 +1.489837363022456e-02 1.2e-01 1.0e+00 26 28 21.572 +1.045581776428862e-02 2.1e-01 4.2e-01 27 30 22.998 +6.155537002457216e-03 9.5e-03 2.6e-01 28 31 23.776 +5.763418703679097e-03 3.9e-02 1.0e+00 29 32 24.549 +5.662764046266819e-03 4.5e-03 1.0e+00 30 33 25.320 +5.657376703459643e-03 3.1e-04 1.0e+00 31 34 26.088 +5.657291861080091e-03 1.7e-04 1.0e+00 32 35 26.889 +5.657141241886342e-03 8.9e-04 1.0e+00 33 36 27.665 +5.656679734445745e-03 1.8e-03 1.0e+00 34 37 28.441 +5.656005380568468e-03 2.1e-03 1.0e+00 35 39 29.832 +5.655965437448351e-03 1.7e-03 1.3e-01 36 40 30.634 +5.655705068662729e-03 8.8e-04 1.0e+00 37 41 31.405 +5.655650542761992e-03 4.5e-05 1.0e+00 38 42 32.170 +5.655650090960353e-03 1.7e-05 1.0e+00 39 43 32.944 +5.655650014191302e-03 2.0e-05 1.0e+00 40 45 34.335 +5.655649966932054e-03 1.3e-05 4.7e-01 41 47 35.773 +5.655649926453218e-03 3.8e-06 5.2e-01 42 48 36.554 +5.655649925553877e-03 1.0e-06 1.0e+00 43 49 37.317 +5.655649925502098e-03 1.2e-07 1.0e+00 # op_vmlmb_next: FRTOL test satisfied # # # Problem 3 (N=3): Gaussian function. # Method 0 (NDIR=3): Limited Memory BFGS (VMLM with NDIR=3) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.409 +3.888106991166885e-06 7.5e-03 0.0e+00 1 3 1.491 +1.178679849769735e-08 1.2e-05 9.7e-02 2 6 2.886 +1.145632065403360e-08 7.0e-06 2.1e+01 3 7 3.438 +1.127932769924550e-08 2.1e-09 1.0e+00 4 8 3.983 +1.127932769618313e-08 1.1e-13 1.0e+00 # op_vmlmb_next: FATOL test satisfied # # # Problem 4 (N=2): Powell badly scaled function. # Method 0 (NDIR=2): Limited Memory BFGS (VMLM with NDIR=2) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.060 +1.135261717348378e+00 2.0e+04 0.0e+00 1 3 0.409 +1.351881734193076e-01 2.7e-01 1.0e-02 2 9 1.036 +1.351877079082597e-01 3.7e+00 1.4e+03 3 10 1.250 +1.351826334979774e-01 2.7e+01 1.0e+00 4 11 1.456 +1.351715372672088e-01 5.9e+01 1.0e+00 5 12 1.664 +1.351317668828299e-01 1.1e+02 1.0e+00 6 13 1.872 +1.349643176223551e-01 2.3e+02 1.0e+00 7 14 2.071 +1.343167647985171e-01 4.6e+02 1.0e+00 8 15 2.277 +1.317456501912927e-01 9.1e+02 1.0e+00 9 16 2.480 +1.218088412128874e-01 1.7e+03 1.0e+00 10 17 2.683 +7.552144718949599e-02 1.8e+03 1.0e+00 11 20 3.035 +6.480980277164852e-02 4.6e+02 1.8e-02 12 22 3.313 +4.242027050909464e-02 2.3e+03 4.1e-01 13 23 3.514 +2.529487053406030e-02 9.2e+02 1.0e+00 14 24 3.717 +1.551664267230755e-02 1.9e+03 1.0e+00 15 26 3.995 +1.076361392584863e-02 9.9e+02 2.5e-01 16 27 4.198 +6.085385662979327e-03 8.7e+02 1.0e+00 17 28 4.398 +4.609100904608958e-03 1.7e+03 1.0e+00 18 29 4.598 +2.420040806618658e-03 1.7e+01 1.0e+00 19 30 4.845 +1.594293150448172e-03 9.3e+02 1.0e+00 20 31 5.058 +1.120686185379453e-03 6.3e+02 1.0e+00 21 32 5.263 +6.968696138974039e-04 1.2e+02 1.0e+00 22 34 5.539 +5.866769752101261e-04 5.8e+02 3.5e-01 23 35 5.742 +4.214097980998648e-04 5.0e+02 1.0e+00 24 36 5.943 +3.395304126822301e-04 6.1e+02 1.0e+00 25 37 6.144 +1.907048635560837e-04 4.0e+02 1.0e+00 26 38 6.343 +1.669151022639431e-04 1.8e+02 1.0e+00 27 39 6.542 +1.106642178465231e-04 1.9e+02 1.0e+00 28 41 6.818 +1.020367925901458e-04 7.8e+01 1.1e-01 29 42 7.018 +6.996358266654501e-05 3.1e+02 1.0e+00 30 43 7.218 +5.849072127278503e-05 1.1e+02 1.0e+00 31 44 7.417 +4.122748619472730e-05 2.3e+02 1.0e+00 32 45 7.617 +3.244703225876052e-05 9.4e+01 1.0e+00 33 46 7.816 +2.758756025272084e-05 2.9e+02 1.0e+00 34 47 8.013 +2.122198205993526e-05 2.5e+01 1.0e+00 35 48 8.213 +1.752106213100264e-05 2.8e+01 1.0e+00 36 50 8.488 +1.474644144511043e-05 1.0e+02 3.7e-01 37 51 8.721 +1.110423045555752e-05 1.9e+02 1.0e+00 38 53 9.023 +8.191029796050811e-06 5.5e+00 5.1e-01 39 54 9.237 +6.847064824181314e-06 2.6e+01 1.0e+00 40 56 9.526 +6.154701462210987e-06 6.9e+01 2.7e-01 41 57 9.734 +5.032609458243933e-06 9.4e+01 1.0e+00 42 58 9.935 +4.535905885915826e-06 1.1e+02 1.0e+00 43 60 10.227 +3.368336070068508e-06 5.2e+01 3.4e-01 44 63 10.591 +2.838045470220077e-06 5.2e+00 6.4e-02 45 65 10.870 +2.746513120727700e-06 3.3e+01 4.7e-01 46 66 11.073 +2.618477167060228e-06 4.1e+01 1.0e+00 47 67 11.278 +2.197043975650110e-06 6.2e+01 1.0e+00 48 69 11.561 +1.786059173664993e-06 2.4e+01 3.3e-01 49 71 11.838 +1.586279431591711e-06 4.0e+00 3.0e-01 50 73 12.118 +1.437777630389302e-06 3.3e+01 1.5e-01 51 74 12.319 +1.370385098652974e-06 3.5e+01 1.0e+00 52 75 12.522 +1.068943751039307e-06 1.5e+01 1.0e+00 53 77 12.839 +1.005722213223410e-06 3.4e+01 5.2e-01 54 78 13.051 +8.341414149912821e-07 3.0e+01 1.0e+00 55 79 13.255 +7.761304030780881e-07 3.1e+01 1.0e+00 56 81 13.540 +6.433868291987332e-07 5.6e+00 4.9e-01 57 83 13.819 +5.993231861832589e-07 2.2e+01 1.3e-01 58 84 14.023 +5.843138376700888e-07 1.7e+01 1.0e+00 59 85 14.225 +5.001597909720191e-07 3.2e+01 1.0e+00 60 86 14.427 +4.391571484552324e-07 1.2e+00 1.0e+00 61 87 14.633 +3.818780384406785e-07 1.7e+01 1.0e+00 62 88 14.836 +3.588542206102564e-07 2.7e+01 1.0e+00 63 89 15.040 +2.918267434697835e-07 1.3e+00 1.0e+00 64 91 15.321 +2.692030968626657e-07 1.3e+01 4.8e-01 65 92 15.524 +2.543383772358229e-07 2.1e+01 1.0e+00 66 93 15.732 +2.166202661481718e-07 7.0e+00 1.0e+00 67 95 16.015 +2.024844956599708e-07 1.2e+01 4.8e-01 68 96 16.218 +1.818223854369902e-07 1.9e+01 1.0e+00 69 97 16.422 +1.579720668145610e-07 1.8e+01 1.0e+00 70 99 16.728 +1.275010677000574e-07 2.5e+00 2.9e-01 71 101 17.022 +1.215122508671124e-07 7.2e+00 1.2e-01 72 102 17.232 +1.194869810010962e-07 8.5e+00 1.0e+00 73 103 17.439 +1.088843746167357e-07 1.5e+01 1.0e+00 74 104 17.648 +8.966558539536893e-08 8.4e+00 1.0e+00 75 106 17.928 +7.889045259773042e-08 1.0e+00 2.2e-01 76 108 18.208 +7.640147732369213e-08 6.0e+00 1.9e-01 77 109 18.411 +7.419193572730120e-08 8.5e+00 1.0e+00 78 110 18.613 +6.721957905964160e-08 8.8e+00 1.0e+00 79 112 18.888 +6.384239708288827e-08 4.2e-01 7.2e-03 80 113 19.089 +5.687273024611165e-08 5.7e+00 1.0e+00 81 115 19.365 +5.502391197270965e-08 9.0e+00 4.9e-01 82 116 19.565 +4.843504574495878e-08 5.2e+00 1.0e+00 83 117 19.764 +4.364048847710490e-08 5.0e+00 1.0e+00 84 119 20.038 +4.293183285405252e-08 1.8e+00 1.1e-03 85 120 20.239 +3.823720905114489e-08 7.6e+00 1.0e+00 86 121 20.438 +3.643865196981689e-08 2.7e+00 1.0e+00 87 122 20.643 +3.217371968792341e-08 5.4e+00 1.0e+00 88 123 20.879 +2.960778851267445e-08 5.9e+00 1.0e+00 89 125 21.168 +2.785678790966848e-08 1.2e+00 4.3e-02 90 126 21.377 +2.484290984690561e-08 5.1e+00 1.0e+00 91 127 21.584 +2.353298789413335e-08 4.5e+00 1.0e+00 92 129 21.865 +2.241998195789114e-08 9.8e-01 3.5e-01 93 130 22.070 +1.996553773038350e-08 4.6e+00 1.0e+00 94 131 22.273 +1.890350538897561e-08 4.2e+00 1.0e+00 95 133 22.554 +1.807532897648127e-08 6.0e-01 2.6e-01 96 134 22.759 +1.610430838391341e-08 3.9e+00 1.0e+00 97 135 22.961 +1.531558615438135e-08 4.9e+00 1.0e+00 98 136 23.162 +1.281009971028588e-08 3.5e-01 1.0e+00 99 138 23.441 +1.222323495994415e-08 2.6e+00 2.6e-01 100 139 23.643 +1.172930680987995e-08 5.1e+00 1.0e+00 101 140 23.849 +1.058155239934927e-08 2.2e+00 1.0e+00 102 141 24.053 +9.575580136077689e-09 4.4e+00 1.0e+00 103 142 24.257 +8.686276092480292e-09 1.4e+00 1.0e+00 104 144 24.538 +8.049597664283130e-09 2.3e+00 4.7e-01 105 146 24.860 +7.577748067328787e-09 3.1e+00 5.0e-01 106 147 25.071 +5.458682852672314e-09 6.9e-02 1.0e+00 107 149 25.352 +5.361414096836946e-09 1.4e+00 8.6e-02 108 150 25.557 +5.123081200748713e-09 1.9e+00 1.0e+00 109 151 25.758 +4.752877940970906e-09 4.1e+00 1.0e+00 110 152 25.958 +3.911713771666528e-09 1.6e+00 1.0e+00 111 154 26.242 +3.416620665925929e-09 8.8e-01 4.6e-01 112 156 26.525 +3.338111501061056e-09 1.8e+00 2.7e-01 113 157 26.731 +3.185517539715895e-09 2.0e+00 1.0e+00 114 158 26.933 +2.577210746068756e-09 1.2e+00 1.0e+00 115 160 27.218 +2.275161493341121e-09 1.0e+00 1.6e-01 116 162 27.499 +2.221913853927370e-09 1.7e+00 5.0e-01 117 163 27.699 +2.074374720646673e-09 1.8e+00 1.0e+00 118 165 27.978 +1.946162344029284e-09 2.5e-01 5.3e-02 119 166 28.180 +1.689850191692338e-09 1.5e+00 1.0e+00 120 167 28.382 +1.583621244101759e-09 1.8e+00 1.0e+00 121 168 28.584 +1.258026831851828e-09 2.9e-01 1.0e+00 122 170 28.584 +1.157950443391110e-09 7.1e-01 2.1e-01 123 172 28.584 +1.109718070412597e-09 1.4e+00 5.2e-01 124 173 28.584 +1.015067476123645e-09 1.3e+00 1.0e+00 125 174 28.584 +8.443390724673179e-10 1.1e-02 1.0e+00 126 176 28.584 +7.743905389975907e-10 7.3e-01 2.4e-01 127 178 28.584 +7.390671119943815e-10 1.1e+00 4.1e-01 128 179 28.584 +6.406518091220302e-10 1.2e+00 1.0e+00 129 181 28.584 +5.781167239900143e-10 2.1e-01 7.5e-02 130 182 28.584 +4.838219207683547e-10 9.6e-01 1.0e+00 131 183 28.584 +4.436007742917175e-10 9.4e-01 1.0e+00 132 185 28.584 +4.165759654658784e-10 1.5e-02 1.2e-02 133 186 28.584 +3.443549878873022e-10 6.7e-01 1.0e+00 134 188 28.584 +3.252630959088708e-10 9.1e-01 4.2e-01 135 189 28.584 +2.446636077290202e-10 5.7e-01 1.0e+00 136 190 28.584 +2.043040088031166e-10 1.8e-02 1.0e+00 137 192 28.584 +1.777965796865707e-10 4.1e-01 2.2e-01 138 194 28.900 +1.648079052633371e-10 7.3e-01 4.9e-01 139 195 29.126 +1.336206994475344e-10 5.4e-01 1.0e+00 140 196 29.333 +1.030731390055362e-10 8.5e-02 1.0e+00 141 198 29.614 +9.090681095722565e-11 3.9e-01 2.5e-01 142 199 29.822 +8.072530962420410e-11 7.3e-01 1.0e+00 143 200 30.027 +5.760281177094709e-11 1.7e-01 1.0e+00 144 201 30.230 +4.469212390060571e-11 5.3e-01 1.0e+00 145 202 30.431 +3.550956900884073e-11 2.1e-01 1.0e+00 146 203 30.632 +2.485962654807147e-11 4.4e-01 1.0e+00 147 204 30.834 +1.827427779326229e-11 1.2e-01 1.0e+00 148 205 31.035 +1.140333671131098e-11 2.4e-01 1.0e+00 149 206 31.235 +7.790621822362736e-12 1.9e-01 1.0e+00 150 208 31.510 +6.504087648259691e-12 1.2e-02 2.6e-01 151 209 31.709 +3.473113184875687e-12 1.1e-01 1.0e+00 152 210 31.906 +2.856963890595276e-12 2.4e-01 1.0e+00 153 211 32.103 +8.574597413478288e-13 2.8e-02 1.0e+00 154 212 32.298 +3.313359866489814e-13 3.0e-02 1.0e+00 155 213 32.495 +1.924744646156148e-13 7.2e-02 1.0e+00 156 214 32.728 +2.340184971881855e-14 2.2e-02 1.0e+00 157 215 32.941 +4.350705562280530e-16 2.1e-03 1.0e+00 # op_vmlmb_next: FATOL test satisfied # # # Problem 5 (N=3): Box 3-dimensional function. # Method 0 (NDIR=3): Limited Memory BFGS (VMLM with NDIR=3) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.305 +1.031153810609398e+03 1.5e+02 0.0e+00 1 6 2.144 +4.610319418674443e+02 6.2e+01 1.6e+01 2 7 2.613 +3.149670093564919e+02 9.5e+01 1.0e+00 3 9 3.397 +2.285540723702742e+00 3.1e+00 4.0e-01 4 10 3.879 +1.345514949937910e+00 4.5e+00 1.0e+00 5 11 4.339 +1.156931755147171e+00 3.9e+00 1.0e+00 6 12 4.791 +3.592900635269184e-01 1.5e+00 1.0e+00 7 13 5.237 +1.551055145737341e-01 8.2e-01 1.0e+00 8 14 5.686 +4.902340170173065e-02 3.7e-01 1.0e+00 9 15 6.135 +1.434324577514741e-02 1.2e-01 1.0e+00 10 16 6.584 +1.244170983234483e-02 4.4e-01 1.0e+00 11 17 7.028 +7.522112658883866e-04 4.4e-02 1.0e+00 12 18 7.476 +3.091705885664926e-04 1.1e-02 1.0e+00 13 19 7.958 +1.850203079503260e-04 1.4e-03 1.0e+00 14 20 8.417 +1.832133932600396e-04 5.9e-04 1.0e+00 15 21 8.869 +1.823010079018726e-04 6.8e-04 1.0e+00 16 22 9.318 +1.793135748882533e-04 1.6e-03 1.0e+00 17 24 10.092 +1.770168761248264e-04 4.6e-03 2.8e-01 18 25 10.548 +1.718858837410407e-04 3.7e-03 1.0e+00 19 26 11.000 +1.422830779398818e-04 4.1e-03 1.0e+00 20 27 11.448 +1.015121140065699e-04 7.8e-03 1.0e+00 21 28 11.938 +5.073592959309639e-05 5.3e-03 1.0e+00 22 30 12.716 +3.216975509263247e-05 1.1e-02 3.5e-01 23 31 13.170 +1.195153995554317e-05 4.5e-03 1.0e+00 24 32 13.623 +6.858322948370227e-07 6.4e-04 1.0e+00 25 33 14.077 +5.787099955267338e-08 5.9e-04 1.0e+00 26 35 14.850 +5.049124728237880e-08 2.9e-04 6.8e-02 27 36 15.302 +1.710763096908611e-08 2.3e-04 1.0e+00 28 38 16.099 +4.099313957483381e-09 3.2e-05 1.3e-01 29 39 16.550 +4.059614994750410e-15 9.5e-08 1.0e+00 30 41 17.319 +3.711911462153834e-15 1.5e-07 5.6e-02 # op_vmlmb_next: FATOL test satisfied # # # Problem 6 (N=10): Variably dimensioned function. # Method 0 (NDIR=10): Limited Memory BFGS (VMLM with NDIR=10) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.152 +2.198551162500000e+06 4.5e+06 0.0e+00 1 3 0.699 +1.844066195950487e+06 3.9e+06 5.0e+00 2 4 1.003 +3.972565543337836e+05 1.2e+06 1.0e+00 3 5 1.304 +1.499150192396039e+05 6.0e+05 1.0e+00 4 6 1.606 +4.594647189542081e+04 2.5e+05 1.0e+00 5 7 1.908 +1.528267158080086e+04 1.1e+05 1.0e+00 6 8 2.251 +4.933847567625852e+03 4.6e+04 1.0e+00 7 9 2.565 +1.615384063365718e+03 2.0e+04 1.0e+00 8 10 2.876 +5.283585341617830e+02 8.6e+03 1.0e+00 9 11 3.187 +1.741616038934976e+02 3.7e+03 1.0e+00 10 12 3.493 +5.792888328208498e+01 1.6e+03 1.0e+00 11 13 3.804 +1.955805278487433e+01 6.9e+02 1.0e+00 12 14 4.108 +6.733243156039895e+00 3.0e+02 1.0e+00 13 15 4.409 +2.363707229239767e+00 1.3e+02 1.0e+00 14 16 4.709 +8.312950581540115e-01 6.0e+01 1.0e+00 15 17 5.011 +2.753322096541753e-01 2.7e+01 1.0e+00 16 18 5.313 +7.266807043699650e-02 1.2e+01 1.0e+00 17 19 5.616 +9.887009369118434e-03 4.0e+00 1.0e+00 18 20 5.919 +2.348158747196364e-04 6.0e-01 1.0e+00 19 21 6.252 +1.135564801413158e-07 1.3e-02 1.0e+00 20 22 6.559 +2.585229568748489e-14 6.3e-06 1.0e+00 21 23 6.866 +1.348064679409557e-27 1.4e-12 1.0e+00 # op_vmlmb_next: FATOL test satisfied # N may be 2 or greater but is usually 6 or 9 for problem #7 # # Problem 7 (N=6): Watson function. # Method 0 (NDIR=6): Limited Memory BFGS (VMLM with NDIR=6) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 2.682 +3.000000000000000e+01 1.4e+02 0.0e+00 1 2 5.614 +2.112323531057563e+01 1.0e+02 1.0e+00 2 4 11.220 +8.614929619767933e+00 5.1e+01 4.0e-01 3 5 14.059 +5.345387016065473e+00 2.7e+01 1.0e+00 4 6 16.928 +3.067797642109527e+00 1.1e+01 1.0e+00 5 7 19.795 +2.274915708894575e+00 9.0e+00 1.0e+00 6 8 22.624 +5.455576008856107e-01 8.7e+00 1.0e+00 7 9 25.486 +2.523463437560831e-01 3.8e+00 1.0e+00 8 10 28.335 +8.532086791694250e-02 2.3e+00 1.0e+00 9 11 31.198 +2.112307438961702e-02 9.6e-01 1.0e+00 10 12 34.031 +1.069061751254410e-02 1.8e-01 1.0e+00 11 13 36.893 +1.034188884116857e-02 1.3e-01 1.0e+00 12 14 39.775 +1.023249730950831e-02 1.1e-01 1.0e+00 13 15 42.611 +9.937459871838653e-03 1.3e-01 1.0e+00 14 16 45.460 +9.653427106461538e-03 1.4e-01 1.0e+00 15 17 48.321 +9.538906826900152e-03 5.8e-02 1.0e+00 16 18 51.200 +9.505089101885040e-03 1.4e-02 1.0e+00 17 19 54.043 +9.501067083366344e-03 1.1e-02 1.0e+00 18 20 56.896 +9.496552042505397e-03 1.4e-02 1.0e+00 19 21 59.760 +9.474752286626899e-03 3.2e-02 1.0e+00 20 22 62.595 +9.431893594861952e-03 5.4e-02 1.0e+00 21 23 65.452 +9.332965491051386e-03 7.7e-02 1.0e+00 22 25 71.029 +9.302230099418857e-03 1.4e-01 1.8e-01 23 26 73.858 +9.154746437531031e-03 1.1e-01 1.0e+00 24 27 76.714 +8.998834707960368e-03 5.1e-02 1.0e+00 25 28 79.576 +8.927950351768278e-03 3.2e-02 1.0e+00 26 29 82.410 +8.881060852275226e-03 2.5e-02 1.0e+00 27 30 85.269 +8.837699428963692e-03 1.6e-02 1.0e+00 28 31 88.121 +8.818818498432740e-03 2.0e-02 1.0e+00 29 32 90.986 +8.810612914163303e-03 2.3e-02 1.0e+00 30 34 96.547 +8.806754156685781e-03 2.3e-02 2.7e-01 31 35 99.400 +8.799789277990456e-03 2.0e-02 1.0e+00 32 36 102.229 +8.779750396684612e-03 1.0e-02 1.0e+00 33 37 105.088 +8.756046193474271e-03 2.0e-02 1.0e+00 34 38 107.958 +8.710578788462599e-03 3.6e-02 1.0e+00 35 39 110.774 +8.540227974766270e-03 7.4e-02 1.0e+00 36 40 113.632 +8.148637139797800e-03 1.1e-01 1.0e+00 37 42 119.223 +7.985978368944765e-03 3.6e-01 2.3e-01 38 43 122.055 +7.015902518089577e-03 2.4e-01 1.0e+00 39 44 124.918 +5.738268751797510e-03 1.3e-01 1.0e+00 40 45 127.768 +4.699301526557387e-03 8.2e-02 1.0e+00 41 46 130.605 +3.786005786692817e-03 2.7e-01 1.0e+00 42 47 133.456 +3.356831113229648e-03 2.3e-01 1.0e+00 43 48 136.312 +2.773100619180104e-03 8.0e-02 1.0e+00 44 49 139.176 +2.608275326706195e-03 5.6e-02 1.0e+00 45 50 142.000 +2.493442106331490e-03 1.3e-01 1.0e+00 46 51 144.866 +2.369486083400675e-03 1.3e-01 1.0e+00 47 52 147.717 +2.323854693351216e-03 6.1e-02 1.0e+00 48 53 150.538 +2.315875648361071e-03 1.1e-02 1.0e+00 49 55 156.140 +2.313203318120400e-03 1.2e-02 5.0e+00 50 56 159.009 +2.303333896318442e-03 2.2e-02 1.0e+00 51 57 161.838 +2.293510881299302e-03 2.2e-02 1.0e+00 52 58 164.701 +2.289098205080985e-03 1.6e-02 1.0e+00 53 59 167.570 +2.288320396329099e-03 4.5e-03 1.0e+00 54 60 170.410 +2.288079737249570e-03 1.4e-03 1.0e+00 55 61 173.271 +2.288004590269144e-03 2.3e-03 1.0e+00 56 62 176.116 +2.287865329647340e-03 2.8e-03 1.0e+00 57 64 181.686 +2.287811434415814e-03 2.3e-03 2.1e-01 58 65 184.546 +2.287704406002491e-03 7.3e-04 1.0e+00 59 66 187.404 +2.287677790869025e-03 3.6e-04 1.0e+00 60 68 192.979 +2.287676284444183e-03 4.6e-04 1.3e-01 61 69 195.841 +2.287674498336141e-03 3.4e-04 1.0e+00 62 70 198.661 +2.287673037073540e-03 3.2e-04 1.0e+00 63 71 201.516 +2.287670095744777e-03 2.4e-05 1.0e+00 64 72 204.378 +2.287670061687262e-03 2.6e-05 1.0e+00 65 74 209.944 +2.287670054704694e-03 2.1e-06 2.1e-01 66 75 212.807 +2.287670054394308e-03 2.1e-06 1.0e+00 67 77 218.361 +2.287670054337171e-03 4.2e-06 1.4e-01 # op_vmlmb_next: FRTOL test satisfied # # # Problem 8 (N=10): Penalty function I. # Method 0 (NDIR=10): Limited Memory BFGS (VMLM with NDIR=10) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.179 +1.480325653500000e+05 3.0e+04 0.0e+00 1 3 0.741 +1.205565226858750e+05 2.6e+04 5.0e+00 2 4 1.052 +2.630931282944596e+04 8.3e+03 1.0e+00 3 5 1.358 +9.866564648064366e+03 4.0e+03 1.0e+00 4 6 1.667 +3.021170876491109e+03 1.6e+03 1.0e+00 5 7 1.972 +9.994246743181659e+02 7.1e+02 1.0e+00 6 8 2.282 +3.200210031928694e+02 3.0e+02 1.0e+00 7 9 2.590 +1.032367894044077e+02 1.3e+02 1.0e+00 8 10 2.895 +3.290855537015815e+01 5.6e+01 1.0e+00 9 11 3.203 +1.037174698301403e+01 2.4e+01 1.0e+00 10 12 3.512 +3.191837380805488e+00 1.0e+01 1.0e+00 11 13 3.816 +9.428944102278216e-01 4.3e+00 1.0e+00 12 14 4.147 +2.586897361223939e-01 1.8e+00 1.0e+00 13 15 4.458 +6.207932999791647e-02 7.0e-01 1.0e+00 14 16 4.766 +1.165489509875569e-02 2.6e-01 1.0e+00 15 17 5.075 +1.423301577925470e-03 7.9e-02 1.0e+00 16 18 5.379 +1.386079492145554e-04 1.6e-02 1.0e+00 17 19 5.682 +7.505712769090872e-05 1.5e-03 1.0e+00 18 20 5.988 +7.446720195044365e-05 4.6e-05 1.0e+00 19 21 6.292 +7.446644316668483e-05 2.9e-05 1.0e+00 20 22 6.598 +7.446559909052636e-05 3.8e-05 1.0e+00 21 23 6.904 +7.446222154766161e-05 8.9e-05 1.0e+00 22 24 7.208 +7.445447564842977e-05 1.7e-04 1.0e+00 23 25 7.515 +7.443218053939244e-05 3.1e-04 1.0e+00 24 26 7.822 +7.436072686459934e-05 5.4e-04 1.0e+00 25 27 8.150 +7.348000227507052e-05 7.2e-04 1.0e+00 26 29 8.639 +7.346493665228908e-05 4.9e-04 1.6e-01 27 31 9.122 +7.335432320716626e-05 4.5e-04 5.0e+00 28 32 9.429 +7.311342239250981e-05 1.1e-03 1.0e+00 29 33 9.737 +7.284714321715194e-05 2.2e-05 1.0e+00 30 34 10.042 +7.261821450150018e-05 2.5e-04 1.0e+00 31 36 10.525 +7.252716260123995e-05 5.4e-04 1.9e-01 32 37 10.831 +7.240204037094003e-05 6.8e-04 1.0e+00 33 38 11.137 +7.215879936897602e-05 3.9e-04 1.0e+00 34 39 11.446 +7.198024236962589e-05 4.7e-04 1.0e+00 35 40 11.752 +7.171879316211459e-05 2.1e-04 1.0e+00 36 42 12.265 +7.160529714471503e-05 4.1e-04 1.5e-01 37 43 12.575 +7.154940812859575e-05 3.7e-04 1.0e+00 38 44 12.883 +7.138564666297283e-05 1.5e-05 1.0e+00 39 46 13.368 +7.133731305211021e-05 2.9e-04 1.5e-01 40 47 13.678 +7.128786407324396e-05 4.8e-04 1.0e+00 41 48 13.985 +7.119889136732272e-05 2.2e-04 1.0e+00 42 49 14.292 +7.114383014324918e-05 4.5e-04 1.0e+00 43 50 14.599 +7.106273352035935e-05 9.6e-06 1.0e+00 44 52 15.082 +7.103256251331088e-05 1.1e-04 3.6e-01 45 54 15.569 +7.101102078971187e-05 2.3e-04 3.0e-01 46 55 15.875 +7.098770825402372e-05 2.7e-04 1.0e+00 47 56 16.214 +7.094813910819320e-05 1.1e-04 1.0e+00 48 57 16.530 +7.093179631631011e-05 2.6e-04 1.0e+00 49 58 16.841 +7.090655388864105e-05 1.9e-05 1.0e+00 50 60 17.326 +7.089751729449729e-05 8.1e-05 5.0e-01 51 61 17.634 +7.089322934388766e-05 2.0e-04 1.0e+00 52 62 17.939 +7.088517521596352e-05 3.2e-05 1.0e+00 53 63 18.247 +7.088143433399173e-05 1.6e-05 1.0e+00 54 65 18.729 +7.087909154989929e-05 4.2e-05 4.8e-01 55 66 19.036 +7.087751381741585e-05 4.6e-05 1.0e+00 56 67 19.342 +7.087671090534305e-05 3.7e-06 1.0e+00 57 68 19.649 +7.087653495573820e-05 7.3e-06 1.0e+00 58 69 19.953 +7.087651656234245e-05 1.9e-06 1.0e+00 59 70 20.291 +7.087651467784210e-05 1.4e-07 1.0e+00 60 71 20.610 +7.087651467095230e-05 7.8e-09 1.0e+00 # op_vmlmb_next: FATOL test satisfied # # # Problem 9 (N=10): Penalty function II. # Method 0 (NDIR=10): Limited Memory BFGS (VMLM with NDIR=10) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.302 +1.626527765659671e+02 5.0e+02 0.0e+00 1 3 1.136 +1.265832844853317e+02 4.1e+02 5.0e+00 2 4 1.586 +2.859921872171095e+01 1.4e+02 1.0e+00 3 5 2.031 +1.023245717261289e+01 6.4e+01 1.0e+00 4 6 2.481 +2.787019272785565e+00 2.5e+01 1.0e+00 5 7 2.929 +7.249622256677847e-01 1.0e+01 1.0e+00 6 8 3.415 +1.508776491520791e-01 3.8e+00 1.0e+00 7 9 3.867 +3.087306261352483e-02 1.2e+00 1.0e+00 8 10 4.315 +1.430683396229990e-02 2.9e-01 1.0e+00 9 11 4.761 +1.227388489288848e-02 2.0e-01 1.0e+00 10 12 5.206 +1.027652098255746e-02 2.5e-01 1.0e+00 11 13 5.659 +3.648267347491118e-03 1.8e-01 1.0e+00 12 15 6.420 +1.584881460053733e-03 9.0e-02 2.9e-01 13 16 6.868 +1.242562521415457e-03 1.9e-01 1.0e+00 14 17 7.336 +8.795340089799912e-04 1.3e-01 1.0e+00 15 18 7.791 +3.726623295224533e-04 2.9e-02 1.0e+00 16 19 8.239 +3.056954529836091e-04 1.9e-02 1.0e+00 17 20 8.687 +2.946763436517118e-04 4.3e-03 1.0e+00 18 21 9.133 +2.941531049820800e-04 2.3e-03 1.0e+00 19 22 9.584 +2.940747466873350e-04 1.4e-05 1.0e+00 20 23 10.033 +2.940747099038804e-04 9.9e-06 1.0e+00 21 26 11.108 +2.940733144928652e-04 1.8e-05 2.1e+01 22 27 11.594 +2.940576351973776e-04 3.3e-04 1.0e+00 23 29 12.364 +2.940504714467954e-04 7.5e-04 3.2e-01 24 30 12.817 +2.940377339560988e-04 1.2e-03 1.0e+00 25 31 13.268 +2.940160286976364e-04 4.5e-04 1.0e+00 26 32 13.724 +2.940080173240283e-04 6.8e-04 1.0e+00 27 33 14.188 +2.939946180227185e-04 3.0e-04 1.0e+00 28 35 14.972 +2.939837237860943e-04 6.0e-04 5.2e-01 29 36 15.468 +2.939606190849755e-04 1.2e-03 1.0e+00 30 38 16.250 +2.939492958520774e-04 2.8e-04 4.0e-01 31 39 16.711 +2.939408573715905e-04 3.4e-04 1.0e+00 32 41 17.481 +2.939305732945744e-04 6.6e-04 2.3e-01 33 42 17.932 +2.939213351987685e-04 1.0e-03 1.0e+00 34 43 18.386 +2.939132781297846e-04 2.0e-04 1.0e+00 35 44 18.838 +2.939027121389042e-04 2.1e-04 1.0e+00 36 46 19.642 +2.938969501544786e-04 6.0e-04 3.2e-01 37 47 20.109 +2.938900556737418e-04 6.7e-04 1.0e+00 38 48 20.567 +2.938827984445332e-04 4.2e-04 1.0e+00 39 50 21.343 +2.938766740960585e-04 7.1e-04 3.4e-01 40 51 21.805 +2.938619608832749e-04 6.7e-04 1.0e+00 41 52 22.262 +2.938560563172726e-04 5.1e-04 1.0e+00 42 54 23.030 +2.938467650160688e-04 1.4e-04 3.9e-01 43 57 24.160 +2.938419207762800e-04 3.4e-04 6.4e-02 44 58 24.625 +2.938394150312972e-04 5.4e-04 1.0e+00 45 59 25.085 +2.938359847215445e-04 4.4e-04 1.0e+00 46 60 25.540 +2.938320880443052e-04 5.9e-04 1.0e+00 47 61 26.000 +2.938233540855791e-04 5.8e-04 1.0e+00 48 63 26.771 +2.938198019991119e-04 1.3e-04 3.5e-01 49 64 27.220 +2.938118074245023e-04 8.5e-04 1.0e+00 50 65 27.706 +2.938055847606316e-04 6.0e-05 1.0e+00 51 66 28.162 +2.938004006633603e-04 3.0e-04 1.0e+00 52 68 28.945 +2.937970935732374e-04 5.7e-04 4.8e-01 53 69 29.405 +2.937906520791123e-04 4.7e-04 1.0e+00 54 70 29.863 +2.937821966183310e-04 3.4e-04 1.0e+00 55 71 30.319 +2.937730956247429e-04 1.9e-04 1.0e+00 56 73 31.090 +2.937708976924775e-04 4.2e-04 2.1e-01 57 75 31.903 +2.937640766006344e-04 5.0e-04 3.0e-01 58 76 32.366 +2.937548062295860e-04 1.2e-04 1.0e+00 59 78 33.157 +2.937522522581748e-04 3.7e-04 2.1e-01 60 79 33.638 +2.937485549279704e-04 7.5e-04 1.0e+00 61 80 34.100 +2.937415261385612e-04 1.3e-04 1.0e+00 62 81 34.564 +2.937351317381687e-04 3.0e-04 1.0e+00 63 83 35.393 +2.937321459455865e-04 5.3e-04 5.0e-01 64 84 35.854 +2.937255214895639e-04 3.2e-04 1.0e+00 65 85 36.314 +2.937211352029675e-04 3.9e-04 1.0e+00 66 86 36.768 +2.937122180012659e-04 3.6e-05 1.0e+00 67 88 37.541 +2.937101892175783e-04 4.8e-04 1.3e-01 68 89 37.996 +2.937072094672330e-04 2.6e-04 1.0e+00 69 91 38.769 +2.937041986470158e-04 3.3e-04 4.6e-01 70 92 39.218 +2.936995590645060e-04 3.2e-04 1.0e+00 71 94 40.013 +2.936988485606280e-04 4.1e-04 1.2e-01 72 95 40.470 +2.936945620594411e-04 1.6e-04 1.0e+00 73 97 41.236 +2.936910003372617e-04 1.1e-04 2.8e-01 74 99 42.007 +2.936900395092165e-04 2.8e-04 1.8e-01 75 100 42.460 +2.936889009670194e-04 3.2e-04 1.0e+00 76 101 42.912 +2.936869001106156e-04 2.2e-04 1.0e+00 77 102 43.392 +2.936843872130042e-04 2.6e-04 1.0e+00 78 103 43.845 +2.936811589902166e-04 1.6e-04 1.0e+00 79 105 44.612 +2.936793394018777e-04 9.5e-05 1.7e-01 80 107 45.382 +2.936789129516935e-04 2.1e-04 3.5e-01 81 108 45.832 +2.936782573911256e-04 2.2e-04 1.0e+00 82 110 46.604 +2.936774277733047e-04 2.2e-04 4.6e-01 83 111 47.065 +2.936753284282486e-04 4.3e-05 1.0e+00 84 113 47.868 +2.936746741813901e-04 1.7e-04 4.1e-01 85 114 48.327 +2.936738515354053e-04 2.6e-04 1.0e+00 86 115 48.780 +2.936727314818524e-04 3.8e-05 1.0e+00 87 117 49.544 +2.936722904900072e-04 1.0e-04 4.8e-01 88 119 50.316 +2.936720151663333e-04 1.4e-04 4.5e-01 89 120 50.771 +2.936715678213120e-04 1.3e-04 1.0e+00 90 121 51.225 +2.936711351012175e-04 9.6e-06 1.0e+00 91 123 51.225 +2.936709348567661e-04 7.6e-05 4.2e-01 92 124 51.225 +2.936707752946158e-04 1.1e-04 1.0e+00 93 125 51.225 +2.936705171171704e-04 2.2e-05 1.0e+00 94 126 51.225 +2.936704131480294e-04 7.1e-05 1.0e+00 95 127 51.225 +2.936703103625297e-04 7.0e-06 1.0e+00 96 128 51.225 +2.936702466751321e-04 1.4e-05 1.0e+00 97 129 51.225 +2.936701480717481e-04 4.0e-05 1.0e+00 98 130 51.225 +2.936701344181825e-04 3.0e-05 1.0e+00 99 131 51.711 +2.936700969341611e-04 1.3e-06 1.0e+00 100 132 52.175 +2.936700841212227e-04 2.3e-05 1.0e+00 101 133 52.630 +2.936700686974101e-04 2.9e-06 1.0e+00 102 134 53.087 +2.936700474379075e-04 1.5e-05 1.0e+00 103 135 53.548 +2.936700284757145e-04 5.8e-06 1.0e+00 104 136 54.004 +2.936699973342975e-04 7.0e-06 1.0e+00 105 138 54.771 +2.936699164750816e-04 2.5e-05 4.2e-01 106 139 55.218 +2.936699024654831e-04 4.8e-05 1.0e+00 107 140 55.701 +2.936698729294219e-04 2.4e-06 1.0e+00 108 141 56.159 +2.936698667461580e-04 1.2e-05 1.0e+00 109 142 56.614 +2.936698619827241e-04 4.4e-06 1.0e+00 110 143 57.065 +2.936698610580875e-04 1.3e-06 1.0e+00 111 144 57.517 +2.936698608394512e-04 1.3e-06 1.0e+00 112 145 57.968 +2.936698603961593e-04 2.5e-06 1.0e+00 113 146 58.417 +2.936698593692957e-04 4.5e-06 1.0e+00 114 147 58.871 +2.936698567022832e-04 7.4e-06 1.0e+00 115 148 59.345 +2.936698502301118e-04 1.1e-05 1.0e+00 116 149 59.823 +2.936698349096090e-04 1.4e-05 1.0e+00 117 150 60.286 +2.936698001744380e-04 1.6e-05 1.0e+00 118 153 61.377 +2.936697981943929e-04 3.2e-05 2.6e-02 119 154 61.854 +2.936697568632940e-04 2.5e-05 1.0e+00 120 155 62.318 +2.936697056938218e-04 2.3e-05 1.0e+00 121 156 62.772 +2.936696213504358e-04 3.2e-05 1.0e+00 122 158 63.601 +2.936695244424327e-04 9.9e-06 3.2e-01 123 160 64.383 +2.936694710599948e-04 3.6e-05 2.3e-01 124 161 64.847 +2.936692815646778e-04 4.3e-05 1.0e+00 125 163 65.619 +2.936690625981753e-04 9.1e-05 4.1e-01 126 164 66.076 +2.936681259593810e-04 2.1e-04 1.0e+00 127 166 66.848 +2.936667473496385e-04 1.9e-04 4.5e-01 128 168 67.653 +2.936662126061909e-04 2.2e-04 1.9e-01 129 170 68.428 +2.936658141612441e-04 3.7e-05 1.3e-01 130 171 68.885 +2.936647509726872e-04 1.3e-04 1.0e+00 131 172 69.338 +2.936642159763813e-04 2.1e-04 1.0e+00 132 173 69.791 +2.936635747636772e-04 1.6e-05 1.0e+00 133 174 70.243 +2.936629907385722e-04 1.3e-04 1.0e+00 134 175 70.693 +2.936626796144479e-04 1.1e-04 1.0e+00 135 176 71.140 +2.936624352682224e-04 5.3e-05 1.0e+00 136 178 71.943 +2.936621488067531e-04 4.2e-05 5.0e-01 137 179 72.401 +2.936621057578566e-04 1.3e-04 1.0e+00 138 180 72.856 +2.936619577142546e-04 3.7e-05 1.0e+00 139 181 73.307 +2.936618822623402e-04 1.8e-05 1.0e+00 140 182 73.756 +2.936617790210388e-04 6.3e-05 1.0e+00 141 183 74.208 +2.936617276082667e-04 1.0e-05 1.0e+00 142 184 74.669 +2.936616927370455e-04 1.3e-05 1.0e+00 143 185 75.123 +2.936616720594756e-04 1.3e-05 1.0e+00 144 186 75.610 +2.936616639088608e-04 8.4e-06 1.0e+00 145 187 76.072 +2.936616615087313e-04 1.1e-05 1.0e+00 146 188 76.524 +2.936616597596545e-04 1.2e-06 1.0e+00 147 189 76.977 +2.936616593825817e-04 4.6e-07 1.0e+00 148 190 77.432 +2.936616573477167e-04 5.3e-06 1.0e+00 149 191 77.884 +2.936616557900778e-04 7.4e-06 1.0e+00 150 192 78.335 +2.936616515309190e-04 9.6e-06 1.0e+00 151 193 78.784 +2.936616374036682e-04 1.6e-05 1.0e+00 152 194 79.231 +2.936616184410265e-04 2.2e-05 1.0e+00 153 195 79.231 +2.936616069167103e-04 1.1e-05 1.0e+00 154 196 79.231 +2.936616014059213e-04 8.9e-06 1.0e+00 155 197 79.231 +2.936616001838353e-04 1.6e-06 1.0e+00 156 198 79.231 +2.936615999555709e-04 6.8e-07 1.0e+00 157 199 79.231 +2.936615998455669e-04 1.7e-06 1.0e+00 158 200 79.231 +2.936615996540813e-04 1.7e-06 1.0e+00 159 201 79.231 +2.936615992345160e-04 5.4e-07 1.0e+00 160 202 79.231 +2.936615981883964e-04 2.0e-06 1.0e+00 161 203 79.540 +2.936615948561475e-04 5.1e-06 1.0e+00 162 204 79.997 +2.936615870503817e-04 8.5e-06 1.0e+00 163 205 80.449 +2.936615680335374e-04 1.1e-05 1.0e+00 164 206 80.893 +2.936615232790323e-04 1.5e-05 1.0e+00 165 207 81.338 +2.936614315367005e-04 1.8e-06 1.0e+00 166 209 82.096 +2.936613233521230e-04 5.6e-05 2.3e-01 167 212 83.151 +2.936613011321102e-04 2.2e-05 3.7e-02 168 213 83.645 +2.936612199580489e-04 5.5e-06 1.0e+00 169 215 84.423 +2.936611256772705e-04 4.1e-05 3.9e-01 170 216 84.888 +2.936609665426749e-04 5.9e-05 1.0e+00 171 218 85.655 +2.936608687452401e-04 5.8e-05 4.7e-01 172 221 86.736 +2.936607618812494e-04 2.4e-05 4.2e-02 173 222 87.188 +2.936607090250993e-04 3.9e-06 1.0e+00 174 224 87.989 +2.936606919596320e-04 2.5e-05 2.0e-01 175 225 88.444 +2.936606680292742e-04 2.1e-05 1.0e+00 176 226 88.903 +2.936606576778470e-04 2.0e-06 1.0e+00 177 227 89.352 +2.936606539609201e-04 1.4e-06 1.0e+00 178 229 90.115 +2.936606529862500e-04 1.0e-06 3.4e-01 179 231 90.880 +2.936606518087028e-04 1.5e-07 4.5e-01 180 232 91.355 +2.936606502516247e-04 1.7e-06 1.0e+00 181 233 91.815 +2.936606470103435e-04 3.4e-07 1.0e+00 182 234 92.271 +2.936606466764244e-04 1.4e-06 1.0e+00 183 235 92.721 +2.936606466489578e-04 3.2e-07 1.0e+00 # op_vmlmb_next: FATOL test satisfied # # # Problem 10 (N=2): Brown badly scaled function. # Method 0 (NDIR=2): Limited Memory BFGS (VMLM with NDIR=2) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.055 +9.999980000030000e+11 2.0e+06 0.0e+00 1 13 1.129 +8.543308995097433e+11 1.3e+10 5.6e+06 2 15 1.415 +6.601182114541285e+11 1.3e+11 1.7e-01 3 17 1.699 +4.687876498123170e+11 4.3e+10 4.8e-01 4 20 2.052 +3.707311852204244e+11 1.3e+11 6.3e-02 5 21 2.254 +2.656750375116424e+11 1.9e+11 1.0e+00 6 23 2.562 +7.743097911364839e+10 4.7e+10 2.4e-01 7 24 2.773 +1.515276116119708e+10 2.4e+11 1.0e+00 8 26 3.057 +3.314098723902668e+08 1.8e+10 3.2e-01 9 27 3.260 +4.080703816900770e+06 3.5e+09 1.0e+00 10 28 3.461 +1.813217790492757e+03 2.8e+07 1.0e+00 11 29 3.665 +7.853417486687990e+00 2.9e+06 1.0e+00 12 30 3.861 +3.770344459331574e-04 3.6e+04 1.0e+00 13 32 4.132 +6.764235960370798e-06 2.4e+03 3.2e-01 14 33 4.333 +5.013188810142690e-13 6.6e-01 1.0e+00 15 34 4.530 +3.155443620886917e-30 3.6e-09 1.0e+00 16 36 4.801 +0.000000000000000e+00 0.0e+00 2.9e-01 # op_vmlmb_next: FATOL test satisfied # # # Problem 11 (N=4): Brown and Dennis function. # Method 0 (NDIR=4): Limited Memory BFGS (VMLM with NDIR=4) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.659 +7.926693336997432e+06 2.1e+06 0.0e+00 1 3 2.203 +5.581498895993214e+06 1.5e+06 5.0e+00 2 4 2.988 +2.800637056595773e+06 4.0e+05 1.0e+00 3 5 3.767 +2.423011673325261e+06 2.6e+05 1.0e+00 4 6 4.550 +2.070092234140746e+06 3.2e+05 1.0e+00 5 7 5.321 +1.271546860240115e+06 3.2e+05 1.0e+00 6 8 6.129 +5.277682130740169e+05 6.7e+04 1.0e+00 7 9 6.909 +3.252581231572581e+05 4.3e+04 1.0e+00 8 10 7.686 +1.718167382797062e+05 4.1e+04 1.0e+00 9 11 8.463 +1.038924600678612e+05 5.1e+04 1.0e+00 10 12 9.240 +9.059128984816112e+04 1.7e+04 1.0e+00 11 13 10.060 +8.873052343147475e+04 4.8e+03 1.0e+00 12 14 10.855 +8.833183960352090e+04 5.1e+03 1.0e+00 13 15 11.649 +8.701651640032508e+04 5.6e+03 1.0e+00 14 16 12.431 +8.606261081687764e+04 2.0e+03 1.0e+00 15 17 13.215 +8.597183749298417e+04 6.5e+02 1.0e+00 16 18 14.034 +8.593901433231920e+04 7.6e+02 1.0e+00 17 19 14.821 +8.589313727581160e+04 8.2e+02 1.0e+00 18 20 15.597 +8.585657311691207e+04 1.6e+03 1.0e+00 19 21 16.375 +8.582613020095618e+04 2.1e+02 1.0e+00 20 22 17.149 +8.582274303903989e+04 7.4e+01 1.0e+00 21 24 18.600 +8.582237253930683e+04 8.9e+01 3.4e-01 22 25 19.381 +8.582222706464351e+04 3.5e+01 1.0e+00 23 26 20.161 +8.582220162929338e+04 4.4e-01 1.0e+00 24 28 21.610 +8.582220162786877e+04 9.2e-02 3.0e-01 # op_vmlmb_next: FRTOL test satisfied # # # Problem 12 (N=3): Gulf research and development function. # Method 0 (NDIR=3): Limited Memory BFGS (VMLM with NDIR=3) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 3.087 +1.211070582556949e+01 4.0e+01 0.0e+00 1 2 6.249 +9.993536202671075e+00 3.5e+01 1.0e+00 2 4 12.215 +6.772289566686646e+00 9.4e+00 2.9e-01 3 5 15.213 +6.665874150555920e+00 5.4e+00 1.0e+00 4 6 18.270 +6.620923233029675e+00 3.4e-01 1.0e+00 5 7 21.354 +6.620661501484406e+00 2.3e-01 1.0e+00 6 8 24.399 +6.620314569920275e+00 3.0e-01 1.0e+00 7 9 27.396 +6.619131680144770e+00 6.7e-01 1.0e+00 8 10 30.437 +6.616322393666424e+00 1.3e+00 1.0e+00 9 11 33.501 +6.608287281267182e+00 2.3e+00 1.0e+00 10 12 36.595 +6.584838765724284e+00 4.1e+00 1.0e+00 11 13 39.648 +6.524148850927499e+00 6.7e+00 1.0e+00 12 14 42.669 +6.393500555503631e+00 8.7e+00 1.0e+00 13 15 45.727 +6.038960230628245e+00 5.3e+00 1.0e+00 14 16 48.779 +5.741819800069909e+00 5.5e+00 1.0e+00 15 19 57.592 +5.682036619774532e+00 7.4e-01 5.9e-03 16 20 60.632 +5.254260125925839e+00 5.9e+00 1.0e+00 17 21 63.676 +5.072615166933699e+00 1.6e+01 1.0e+00 18 22 66.684 +4.680962124840035e+00 7.8e+00 1.0e+00 19 23 69.716 +4.012290162727645e+00 4.3e+00 1.0e+00 20 24 72.757 +2.774731083514477e+00 1.8e+01 1.0e+00 21 27 81.566 +1.131032036494907e-01 3.5e+00 7.0e-01 22 28 84.607 +9.229339820914763e-02 3.9e+00 1.0e+00 23 30 90.512 +5.947236591075858e-03 2.3e-01 5.0e-01 24 31 93.546 +4.524222079910658e-03 5.5e-02 1.0e+00 25 32 96.590 +4.507196582024945e-03 6.8e-03 1.0e+00 26 33 99.668 +4.506943217787314e-03 5.5e-04 1.0e+00 27 35 105.625 +4.506927276879128e-03 6.3e-04 5.0e+00 28 36 108.660 +4.506779466721119e-03 1.3e-03 1.0e+00 29 37 111.712 +4.505576427419088e-03 5.9e-03 1.0e+00 30 38 114.718 +4.503371581531393e-03 4.5e-03 1.0e+00 31 40 120.679 +4.502583983983629e-03 1.7e-02 4.7e-02 32 41 123.715 +4.498864467664961e-03 1.5e-02 1.0e+00 33 43 129.626 +4.176671660425634e-03 3.8e-02 5.0e+00 34 44 132.673 +3.845964425030521e-03 2.7e-01 1.0e+00 35 45 135.709 +3.157167387263392e-03 7.8e-02 1.0e+00 36 47 141.599 +2.365152986014976e-03 1.4e-01 5.2e-01 37 49 147.525 +1.726065648498564e-03 1.2e-01 5.1e-01 38 52 156.338 +1.350989692107965e-03 3.0e-01 6.1e-02 39 53 159.322 +8.605078857861472e-04 1.5e-01 1.0e+00 40 55 165.240 +5.068380204309895e-04 4.4e-02 4.3e-01 41 56 168.271 +2.926304268756806e-04 7.0e-02 1.0e+00 42 57 171.281 +1.793239685244909e-04 6.2e-02 1.0e+00 43 59 177.204 +1.622435362130644e-04 9.8e-02 1.2e-01 44 60 180.284 +1.940930215973554e-05 1.9e-02 1.0e+00 45 61 183.298 +6.575237503389023e-06 2.9e-02 1.0e+00 46 63 189.243 +3.112756861897762e-06 3.8e-03 5.2e-01 47 64 192.298 +1.527144947788134e-06 2.8e-03 1.0e+00 48 65 195.380 +1.413675803299702e-08 1.5e-03 1.0e+00 49 66 195.380 +3.388409089389725e-09 1.7e-04 1.0e+00 50 67 197.620 +2.124910571778182e-09 1.8e-04 1.0e+00 51 68 200.692 +1.540737916655147e-09 2.4e-04 1.0e+00 52 69 203.768 +2.391195883991779e-10 1.5e-04 1.0e+00 53 71 209.740 +5.706124887185790e-11 2.9e-05 4.3e-01 54 72 212.815 +2.986540959592749e-11 2.5e-05 1.0e+00 55 74 218.724 +3.665777744678635e-12 1.7e-06 1.7e-01 56 75 221.785 +1.017724059770678e-18 1.3e-08 1.0e+00 57 77 227.727 +3.331383410442575e-19 2.0e-09 4.9e-03 # op_vmlmb_next: FATOL test satisfied # # # Problem 13 (N=10): Trigonometric function. # Method 0 (NDIR=10): Limited Memory BFGS (VMLM with NDIR=10) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.310 +7.075759466222607e-03 9.9e-02 0.0e+00 1 4 1.498 +2.124279512686485e-03 4.0e-02 2.1e+01 2 6 2.302 +1.488442003626605e-03 2.4e-02 4.8e-01 3 7 2.762 +1.128489471085246e-03 2.3e-02 1.0e+00 4 8 3.215 +7.763757973555832e-04 2.0e-02 1.0e+00 5 9 3.707 +5.294521111229962e-04 1.6e-02 1.0e+00 6 10 4.176 +2.795439122336890e-04 1.4e-02 1.0e+00 7 12 4.967 +1.311764792722923e-04 1.2e-02 5.0e-01 8 13 5.432 +1.271921921195051e-04 1.7e-02 1.0e+00 9 14 5.898 +5.585127795708013e-05 3.7e-03 1.0e+00 10 15 6.368 +5.192964947062214e-05 2.3e-03 1.0e+00 11 16 6.831 +4.601788069998595e-05 1.2e-03 1.0e+00 12 17 7.294 +4.352137793095123e-05 1.6e-03 1.0e+00 13 18 7.793 +4.081228063535861e-05 1.7e-03 1.0e+00 14 19 8.266 +3.661934612137904e-05 2.1e-03 1.0e+00 15 20 8.726 +3.307769606000966e-05 2.4e-03 1.0e+00 16 21 9.188 +3.053435916344541e-05 1.8e-03 1.0e+00 17 22 9.648 +2.924883715417832e-05 8.4e-04 1.0e+00 18 23 10.106 +2.877772259848827e-05 4.7e-04 1.0e+00 19 24 10.576 +2.841533934175551e-05 5.0e-04 1.0e+00 20 25 11.043 +2.821678765284783e-05 6.0e-04 1.0e+00 21 26 11.546 +2.801305815645193e-05 2.8e-04 1.0e+00 22 27 12.024 +2.795885916186994e-05 8.8e-05 1.0e+00 23 28 12.490 +2.795137604850901e-05 4.2e-05 1.0e+00 24 29 12.957 +2.795068001511325e-05 1.6e-05 1.0e+00 25 30 13.422 +2.795056475796180e-05 2.5e-06 1.0e+00 26 31 13.884 +2.795056142241401e-05 6.1e-07 1.0e+00 27 32 14.346 +2.795056123189992e-05 1.9e-07 1.0e+00 28 33 14.806 +2.795056121891993e-05 1.2e-08 1.0e+00 # op_vmlmb_next: FATOL test satisfied # # # Problem 14 (N=10): Extended Rosenbrock function. # Method 0 (NDIR=10): Limited Memory BFGS (VMLM with NDIR=10) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.122 +1.210000000000000e+02 5.2e+02 0.0e+00 1 3 0.643 +5.195791250647705e+01 2.8e+02 5.0e+00 2 4 0.925 +2.144494536291317e+01 4.1e+01 1.0e+00 3 5 1.210 +2.067184203800320e+01 5.7e+00 1.0e+00 4 6 1.487 +2.064749427261116e+01 4.0e+00 1.0e+00 5 7 1.771 +2.061444369139453e+01 5.5e+00 1.0e+00 6 8 2.048 +2.049797975780837e+01 1.2e+01 1.0e+00 7 9 2.324 +2.018144668510243e+01 2.3e+01 1.0e+00 8 13 3.029 +1.303885113775687e+01 3.0e+01 3.0e+00 9 15 3.453 +1.299623506396539e+01 2.5e+01 1.4e-01 10 17 3.881 +1.210002693123421e+01 2.1e+01 5.0e+00 11 18 4.164 +1.061337729492038e+01 3.7e+01 1.0e+00 12 19 4.470 +8.826484713136086e+00 5.3e+00 1.0e+00 13 20 4.747 +7.419481244086017e+00 9.7e+00 1.0e+00 14 22 5.161 +6.861158784236939e+00 1.5e+01 1.9e-01 15 23 5.438 +6.155193968453442e+00 1.7e+01 1.0e+00 16 24 5.714 +4.812694653556933e+00 1.0e+01 1.0e+00 17 25 5.988 +3.797255949783401e+00 8.7e+00 1.0e+00 18 26 6.258 +2.755819399563941e+00 6.5e+00 1.0e+00 19 28 6.673 +2.202584543183936e+00 1.1e+01 1.5e-01 20 29 6.944 +1.904047461744951e+00 7.3e+00 1.0e+00 21 31 7.360 +1.565604585366643e+00 1.0e+01 4.5e-01 22 32 7.636 +8.854373293031081e-01 1.7e+00 1.0e+00 23 34 8.048 +7.742731742919683e-01 7.7e+00 3.0e-01 24 35 8.315 +5.440349992677641e-01 1.2e+01 1.0e+00 25 36 8.620 +3.014024206792563e-01 8.4e-01 1.0e+00 26 38 9.036 +2.141375530747019e-01 4.3e+00 4.4e-01 27 39 9.308 +1.546452264939335e-01 1.2e+01 1.0e+00 28 40 9.584 +7.474753031688168e-02 1.4e+00 1.0e+00 29 41 9.857 +3.644572132626732e-02 8.7e-01 1.0e+00 30 42 10.133 +1.980458960418808e-02 5.6e+00 1.0e+00 31 43 10.409 +5.718211123052876e-03 1.2e-01 1.0e+00 32 44 10.700 +1.696324368851531e-03 1.8e-01 1.0e+00 33 45 10.994 +1.616765708420018e-04 5.5e-01 1.0e+00 34 46 11.276 +4.890314998060173e-06 9.0e-03 1.0e+00 35 47 11.555 +1.836531129816364e-08 8.0e-04 1.0e+00 36 48 11.833 +1.833444822455751e-12 5.7e-05 1.0e+00 37 49 12.113 +3.615672120490741e-17 2.6e-07 1.0e+00 38 50 12.384 +1.693454509163254e-23 6.1e-11 1.0e+00 # op_vmlmb_next: FATOL test satisfied # # # Problem 15 (N=12): Extended Powell function. # Method 0 (NDIR=12): Limited Memory BFGS (VMLM with NDIR=12) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.139 +6.450000000000000e+02 7.9e+02 0.0e+00 1 3 0.648 +4.506167417035293e+02 5.7e+02 5.0e+00 2 4 0.939 +1.488475599911262e+02 2.1e+02 1.0e+00 3 5 1.230 +6.210866891785308e+01 8.3e+01 1.0e+00 4 6 1.519 +4.036987248868797e+01 3.7e+01 1.0e+00 5 7 1.808 +3.080452304341183e+01 2.7e+01 1.0e+00 6 8 2.093 +2.203965721026029e+01 1.6e+01 1.0e+00 7 9 2.382 +1.823495246817946e+01 1.5e+01 1.0e+00 8 10 2.671 +1.280359368625713e+00 8.6e+00 1.0e+00 9 11 2.953 +1.018065097838417e+00 1.4e+01 1.0e+00 10 12 3.239 +3.484247626993545e-01 3.4e+00 1.0e+00 11 13 3.522 +1.672399221124287e-01 2.4e+00 1.0e+00 12 14 3.834 +6.512927759047145e-02 1.8e+00 1.0e+00 13 15 4.126 +2.078901019178943e-02 4.8e-01 1.0e+00 14 16 4.417 +8.238957257582100e-03 1.8e-01 1.0e+00 15 17 4.713 +3.814942873595965e-03 1.3e-01 1.0e+00 16 18 5.000 +1.807598616308407e-03 3.6e-01 1.0e+00 17 19 5.295 +6.830699855050611e-04 1.5e-01 1.0e+00 18 20 5.587 +2.477965986037804e-04 1.4e-02 1.0e+00 19 21 5.870 +1.092148404470894e-04 2.1e-02 1.0e+00 20 22 6.154 +4.218681534169369e-05 4.8e-03 1.0e+00 21 24 6.591 +3.130454940073219e-05 1.5e-02 3.8e-01 22 25 6.879 +1.243367030613627e-05 1.1e-02 1.0e+00 23 26 7.167 +4.115111967989273e-06 1.5e-02 1.0e+00 24 27 7.455 +2.481308700972211e-06 1.8e-03 1.0e+00 25 28 7.743 +2.428515205585199e-06 5.0e-04 1.0e+00 26 29 8.070 +2.392664833478133e-06 5.4e-04 1.0e+00 27 30 8.366 +2.246841922028263e-06 2.4e-03 1.0e+00 28 31 8.660 +1.979323789314795e-06 4.5e-03 1.0e+00 29 32 8.953 +1.458994347704197e-06 6.2e-03 1.0e+00 30 33 9.243 +7.582913312208130e-07 5.3e-03 1.0e+00 31 34 9.538 +2.475523135971584e-07 1.6e-03 1.0e+00 32 35 9.827 +8.039736130803874e-08 2.2e-04 1.0e+00 33 36 10.114 +3.118671264678926e-08 2.9e-04 1.0e+00 34 37 10.404 +1.025180452526334e-08 2.7e-04 1.0e+00 35 39 10.849 +7.501819000869470e-09 5.0e-04 4.1e-01 36 40 11.139 +2.502505770177015e-09 1.2e-04 1.0e+00 37 41 11.432 +8.276593671848278e-10 1.2e-05 1.0e+00 38 42 11.723 +5.111498274205044e-10 4.6e-05 1.0e+00 39 44 12.195 +4.846768577441104e-10 2.9e-05 2.0e-01 40 45 12.492 +4.543151411926542e-10 1.6e-05 1.0e+00 41 46 12.781 +4.141971208633211e-10 1.2e-05 1.0e+00 42 47 13.074 +1.643237484227826e-10 7.6e-06 1.0e+00 43 48 13.368 +5.810871928451810e-11 3.4e-06 1.0e+00 44 49 13.660 +1.861680021774127e-11 2.6e-07 1.0e+00 45 50 13.952 +6.129829909688230e-12 4.2e-07 1.0e+00 46 51 14.242 +2.004164086749484e-12 1.3e-06 1.0e+00 47 52 14.535 +6.860171750552450e-13 1.7e-07 1.0e+00 48 54 14.979 +6.033116570776709e-13 4.3e-06 2.3e-01 49 55 15.269 +2.016355360672957e-13 1.1e-06 1.0e+00 50 56 15.560 +7.385175768438794e-14 5.7e-08 1.0e+00 51 57 15.887 +3.116385984594782e-14 7.9e-08 1.0e+00 # op_vmlmb_next: FATOL test satisfied # # # Problem 16 (N=2): Beale function. # Method 0 (NDIR=2): Limited Memory BFGS (VMLM with NDIR=2) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.073 +1.420312500000000e+01 2.8e+01 0.0e+00 1 3 0.460 +1.240290887071195e+01 2.3e+01 5.0e+00 2 4 0.685 +5.420232324062264e+00 1.0e+01 1.0e+00 3 5 0.913 +2.114385709149994e+00 4.6e+00 1.0e+00 4 6 1.132 +1.039963486195111e+00 2.4e+00 1.0e+00 5 7 1.345 +6.966692547119516e-01 2.0e+00 1.0e+00 6 8 1.562 +2.401495328682008e-01 3.2e+00 1.0e+00 7 9 1.777 +9.239329667000183e-02 1.0e+00 1.0e+00 8 10 1.997 +4.812973139167460e-02 3.6e-01 1.0e+00 9 11 2.215 +2.794505551880417e-02 8.2e-01 1.0e+00 10 12 2.429 +1.750033141387323e-02 4.3e-01 1.0e+00 11 13 2.644 +2.992109071968803e-03 6.9e-02 1.0e+00 12 14 2.858 +5.688357112872060e-04 3.9e-02 1.0e+00 13 16 3.165 +5.244087251845022e-04 3.3e-02 5.6e-02 14 17 3.381 +1.901520162762798e-05 1.5e-02 1.0e+00 15 18 3.595 +2.316402788904347e-07 1.4e-03 1.0e+00 16 19 3.843 +4.268725418153200e-08 2.0e-03 1.0e+00 17 21 4.163 +6.395757698348822e-09 1.1e-04 3.1e-02 18 22 4.384 +4.732267475266416e-14 6.2e-07 1.0e+00 19 23 4.608 +6.400587922878116e-21 6.6e-10 1.0e+00 # op_vmlmb_next: FATOL test satisfied # # # Problem 17 (N=4): Wood function. # Method 0 (NDIR=4): Limited Memory BFGS (VMLM with NDIR=4) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 0.080 +1.919200000000000e+04 1.6e+04 0.0e+00 1 3 0.476 +1.578614684216497e+04 1.4e+04 5.0e+00 2 4 0.712 +3.660459380341935e+03 4.6e+03 1.0e+00 3 5 0.944 +1.429079127615474e+03 2.2e+03 1.0e+00 4 6 1.173 +4.428803386840066e+02 9.0e+02 1.0e+00 5 7 1.401 +1.361564921342831e+02 3.7e+02 1.0e+00 6 8 1.631 +4.126523554085319e+01 1.2e+02 1.0e+00 7 9 1.863 +2.381145681882392e+01 3.1e+01 1.0e+00 8 10 2.094 +2.189564590777921e+01 2.5e+01 1.0e+00 9 11 2.320 +2.029194308572351e+01 3.1e+01 1.0e+00 10 12 2.545 +1.186621548645386e+01 4.6e+01 1.0e+00 11 14 2.867 +8.112827786457347e+00 1.7e+01 1.8e-01 12 16 3.221 +7.898414036584419e+00 5.9e+00 4.0e-01 13 17 3.447 +7.889380335219514e+00 4.1e+00 1.0e+00 14 18 3.668 +7.876843992636184e+00 4.1e-01 1.0e+00 15 19 3.892 +7.876698356365671e+00 1.5e-01 1.0e+00 16 20 4.111 +7.876671394086086e+00 9.0e-03 1.0e+00 17 21 4.330 +7.876671210247919e+00 8.7e-03 1.0e+00 18 22 4.550 +7.876670007979660e+00 2.7e-02 1.0e+00 19 23 4.771 +7.876667852552128e+00 5.0e-02 1.0e+00 20 24 4.989 +7.876661700643719e+00 9.1e-02 1.0e+00 21 25 5.209 +7.876643614504882e+00 1.6e-01 1.0e+00 22 26 5.434 +7.876602090071569e+00 2.4e-01 1.0e+00 23 27 5.656 +7.876511150982294e+00 3.5e-01 1.0e+00 24 28 5.878 +7.876325247611873e+00 5.0e-01 1.0e+00 25 29 6.099 +7.876048501973350e+00 8.1e-01 1.0e+00 26 30 6.319 +7.875178965104611e+00 4.5e-01 1.0e+00 27 32 6.638 +7.874495911985798e+00 7.6e-01 2.5e-01 28 34 6.990 +7.873401415872131e+00 1.5e+00 1.7e-01 29 35 7.215 +7.869736579753146e+00 2.2e+00 1.0e+00 30 36 7.434 +7.858285416647448e+00 4.1e+00 1.0e+00 31 37 7.652 +7.837277185140795e+00 5.1e+00 1.0e+00 32 39 7.969 +7.810609002569148e+00 3.6e+00 2.7e-01 33 41 8.286 +7.795956305684443e+00 4.4e+00 4.0e-01 34 43 8.606 +7.788718279391500e+00 4.4e+00 4.5e-01 35 44 8.827 +7.771173062897709e+00 5.6e+00 1.0e+00 36 46 9.143 +7.749024365349736e+00 6.4e+00 3.7e-01 37 47 9.364 +7.699025526883944e+00 6.6e+00 1.0e+00 38 48 9.583 +7.632542388974617e+00 9.3e+00 1.0e+00 39 50 9.903 +7.549918469837330e+00 1.0e+01 2.0e-01 40 52 10.242 +7.485019379163363e+00 9.0e+00 2.3e-01 41 53 10.478 +7.340709526401657e+00 1.1e+01 1.0e+00 42 54 10.707 +7.216580807676558e+00 9.6e+00 1.0e+00 43 56 11.070 +7.143331067658469e+00 1.0e+01 1.5e-01 44 58 11.405 +6.930844675002371e+00 6.2e+00 4.9e-01 45 60 11.734 +6.874688888212190e+00 4.9e+00 3.5e-01 46 62 12.057 +6.843047720861073e+00 8.5e+00 1.9e-01 47 63 12.284 +6.743933151023846e+00 7.8e+00 1.0e+00 48 65 12.605 +6.460387081710158e+00 1.0e+01 4.9e-01 49 66 12.830 +5.872158568277053e+00 1.4e+01 1.0e+00 50 67 13.061 +5.621202292071124e+00 1.5e+01 1.0e+00 51 69 13.383 +5.117110137677830e+00 7.6e+00 2.3e-01 52 71 13.703 +4.973386565149078e+00 1.3e+01 2.3e-01 53 72 13.930 +4.686447374235895e+00 1.8e+01 1.0e+00 54 73 14.153 +4.260568035734398e+00 1.7e+01 1.0e+00 55 75 14.476 +3.735814316400308e+00 3.1e+01 4.4e-01 56 78 14.919 +3.186407433240456e+00 2.8e+01 5.9e-02 57 80 15.248 +3.003599348598159e+00 2.3e+01 2.9e-01 58 81 15.476 +2.784495186751739e+00 1.2e+01 1.0e+00 59 82 15.704 +2.710629953792200e+00 9.4e+00 1.0e+00 60 83 15.932 +2.556470222529534e+00 1.0e+01 1.0e+00 61 84 16.159 +2.405724363547733e+00 9.5e+00 1.0e+00 62 85 16.390 +2.259911732005455e+00 8.4e+00 1.0e+00 63 87 16.712 +2.132319111013548e+00 1.8e+01 3.1e-01 64 88 16.935 +1.978927057110736e+00 4.0e+00 1.0e+00 65 90 17.255 +1.949396662429649e+00 5.4e+00 4.9e-01 66 91 17.480 +1.848814256564357e+00 7.6e+00 1.0e+00 67 93 17.806 +1.754768825755225e+00 7.7e+00 3.1e-01 68 94 18.036 +1.452075034609090e+00 1.1e+01 1.0e+00 69 96 18.361 +1.302460081104083e+00 1.3e+01 3.4e-01 70 97 18.585 +1.228657745192686e+00 4.1e+00 1.0e+00 71 98 18.806 +1.092892042022674e+00 6.1e+00 1.0e+00 72 99 19.059 +9.779164614242386e-01 6.7e+00 1.0e+00 73 100 19.296 +8.163872157098471e-01 5.1e+00 1.0e+00 74 102 19.621 +7.596403679232007e-01 1.4e+01 2.8e-01 75 103 19.857 +5.500886627365218e-01 1.0e+01 1.0e+00 76 104 20.086 +2.044804504743870e-01 9.9e+00 1.0e+00 77 106 20.410 +1.695388987123477e-01 1.0e+01 1.4e-01 78 107 20.635 +1.042749504526617e-01 5.6e+00 1.0e+00 79 108 20.861 +6.387554646859511e-02 3.4e+00 1.0e+00 80 109 21.084 +3.458952550846425e-02 5.4e+00 1.0e+00 81 110 21.306 +2.313921525333753e-02 4.8e+00 1.0e+00 82 111 21.530 +1.552936331410380e-02 3.5e+00 1.0e+00 83 112 21.755 +4.979451499428010e-03 9.6e-01 1.0e+00 84 113 21.982 +3.299916057417429e-03 8.6e-01 1.0e+00 85 114 22.209 +1.591708260385726e-03 9.2e-01 1.0e+00 86 115 22.431 +1.250730083944283e-03 1.4e+00 1.0e+00 87 116 22.653 +9.322465405426603e-06 8.0e-02 1.0e+00 88 117 22.878 +2.169973760186731e-06 3.1e-02 1.0e+00 89 118 23.132 +1.481353354295906e-06 2.0e-02 1.0e+00 90 119 23.360 +5.357273894496025e-07 1.5e-02 1.0e+00 91 120 23.585 +1.396126762381097e-07 1.2e-02 1.0e+00 92 121 23.810 +2.127077598565458e-08 4.0e-03 1.0e+00 93 122 24.033 +7.042318700394169e-09 2.3e-03 1.0e+00 94 123 24.255 +4.175591999173467e-10 8.1e-04 1.0e+00 95 124 24.479 +3.421988952565799e-12 4.0e-05 1.0e+00 96 125 24.707 +3.701781543995103e-13 1.5e-05 1.0e+00 97 127 25.032 +4.250771940469480e-14 5.0e-06 4.7e-01 98 128 25.258 +2.098871155962808e-16 4.0e-07 1.0e+00 # op_vmlmb_next: FATOL test satisfied # # # Problem 18 (N=25): Chebyquad function. # Method 0 (NDIR=25): Limited Memory BFGS (VMLM with NDIR=25) # # ITER EVAL CPU (ms) FUNC GNORM STEPLEN # --------------------------------------------------------------- 0 1 7.379 +1.248791904880204e-02 6.5e-01 0.0e+00 1 3 22.380 +1.050227847993282e-02 5.6e-01 1.9e-01 2 4 29.943 +9.616400129916325e-03 2.8e-01 1.0e+00 3 5 37.479 +9.332171548692769e-03 1.3e-01 1.0e+00 4 6 44.999 +9.163023126626653e-03 1.2e-01 1.0e+00 5 7 52.558 +8.993101171194982e-03 1.1e-01 1.0e+00 6 8 60.117 +8.844592483645943e-03 7.6e-02 1.0e+00 7 9 67.695 +8.798291710028317e-03 9.2e-02 1.0e+00 8 10 75.264 +8.754725682059665e-03 4.6e-02 1.0e+00 9 11 82.804 +8.737058629291779e-03 3.3e-02 1.0e+00 10 12 90.361 +8.713441754721031e-03 3.1e-02 1.0e+00 11 13 97.919 +8.691656127849608e-03 3.3e-02 1.0e+00 12 14 105.472 +8.667761094589849e-03 2.6e-02 1.0e+00 13 15 112.993 +8.653677210732994e-03 3.7e-02 1.0e+00 14 16 120.565 +8.643020950808889e-03 1.7e-02 1.0e+00 15 17 128.101 +8.636722107407660e-03 1.5e-02 1.0e+00 16 18 135.667 +8.631508660511059e-03 2.0e-02 1.0e+00 17 20 150.616 +8.626903272786436e-03 4.4e-02 3.9e-01 18 21 158.190 +8.617241437439877e-03 2.2e-02 1.0e+00 19 22 165.732 +8.611594246914265e-03 1.3e-02 1.0e+00 20 23 173.293 +8.609036629091347e-03 8.3e-03 1.0e+00 21 24 180.819 +8.607392167394413e-03 7.1e-03 1.0e+00 22 25 188.356 +8.603471150545642e-03 1.5e-02 1.0e+00 23 26 195.924 +8.595944886553006e-03 2.9e-02 1.0e+00 24 27 203.492 +8.576994031596834e-03 5.3e-02 1.0e+00 25 29 218.470 +8.549929747756422e-03 9.1e-02 5.2e-01 26 31 233.443 +8.525863635037961e-03 1.0e-01 4.5e-01 27 32 240.982 +8.476255556082944e-03 5.7e-02 1.0e+00 28 33 244.625 +8.471644145572856e-03 6.1e-02 1.0e+00 29 34 252.249 +8.454100269205383e-03 3.3e-02 1.0e+00 30 35 259.871 +8.450275753013881e-03 3.3e-02 1.0e+00 31 36 267.483 +8.446733667678428e-03 1.3e-02 1.0e+00 32 37 275.091 +8.444518251654265e-03 1.1e-02 1.0e+00 33 38 282.665 +8.443832827036158e-03 1.6e-02 1.0e+00 34 39 290.285 +8.442642002852139e-03 7.3e-03 1.0e+00 35 40 297.919 +8.442058623262104e-03 1.1e-02 1.0e+00 36 41 305.503 +8.441022084169841e-03 1.2e-02 1.0e+00 37 42 313.100 +8.438412012876158e-03 1.3e-02 1.0e+00 38 43 320.660 +8.436735092898856e-03 2.7e-02 1.0e+00 39 44 328.238 +8.434284245106012e-03 1.6e-02 1.0e+00 40 45 335.845 +8.433356675332232e-03 1.1e-02 1.0e+00 41 46 343.424 +8.432657621943408e-03 5.8e-03 1.0e+00 42 47 351.001 +8.432330528467528e-03 2.5e-03 1.0e+00 43 48 358.579 +8.432138173426029e-03 2.1e-03 1.0e+00 44 50 373.570 +8.432111540860900e-03 3.2e-03 3.0e-01 45 51 381.155 +8.432074199752502e-03 2.2e-03 1.0e+00 46 52 388.685 +8.432018330549559e-03 1.6e-03 1.0e+00 47 53 392.353 +8.431934282833207e-03 2.2e-03 1.0e+00 48 54 399.948 +8.431818506031901e-03 3.0e-03 1.0e+00 49 55 407.558 +8.431653399078665e-03 4.3e-03 1.0e+00 50 56 415.153 +8.431503704101524e-03 4.7e-03 1.0e+00 51 57 422.711 +8.431336591594925e-03 2.5e-03 1.0e+00 52 58 430.271 +8.431089435422799e-03 4.6e-03 1.0e+00 53 59 437.866 +8.430787115836969e-03 7.1e-03 1.0e+00 54 60 445.441 +8.429832899134689e-03 1.3e-02 1.0e+00 55 61 453.021 +8.428762577939609e-03 1.7e-02 1.0e+00 56 62 460.559 +8.427581528916081e-03 1.1e-02 1.0e+00 57 63 468.154 +8.426323341990088e-03 6.9e-03 1.0e+00 58 64 475.736 +8.425715019525397e-03 8.7e-03 1.0e+00 59 65 483.312 +8.425560579397232e-03 5.5e-03 1.0e+00 60 66 490.878 +8.425117401666302e-03 9.9e-03 1.0e+00 61 67 498.474 +8.424701280386204e-03 7.2e-03 1.0e+00 62 68 506.026 +8.424406082892142e-03 3.0e-03 1.0e+00 63 69 513.619 +8.424158445897686e-03 6.2e-03 1.0e+00 64 70 521.196 +8.423977484630366e-03 2.3e-03 1.0e+00 65 71 528.772 +8.423873096215626e-03 1.7e-03 1.0e+00 66 72 536.327 +8.423811300164110e-03 2.6e-03 1.0e+00 67 73 543.937 +8.423779042281112e-03 2.6e-03 1.0e+00 68 74 551.519 +8.423755096815384e-03 1.3e-03 1.0e+00 69 75 559.106 +8.423746162677295e-03 7.9e-04 1.0e+00 70 76 566.677 +8.423740849862707e-03 6.7e-04 1.0e+00 71 77 574.254 +8.423736435094430e-03 1.5e-03 1.0e+00 72 78 581.834 +8.423732163296544e-03 5.0e-04 1.0e+00 73 79 589.420 +8.423730914069543e-03 3.0e-04 1.0e+00 74 80 597.013 +8.423728983473175e-03 2.8e-04 1.0e+00 75 81 604.609 +8.423727040369641e-03 3.2e-04 1.0e+00 76 82 612.173 +8.423723895426557e-03 4.6e-04 1.0e+00 77 83 619.747 +8.423720254054808e-03 5.6e-04 1.0e+00 78 84 627.375 +8.423716457626188e-03 4.1e-04 1.0e+00 79 85 634.979 +8.423711556477019e-03 5.3e-04 1.0e+00 80 86 642.598 +8.423706089198678e-03 6.1e-04 1.0e+00 81 87 650.204 +8.423699108903976e-03 6.7e-04 1.0e+00 82 88 657.805 +8.423694645844549e-03 6.9e-04 1.0e+00 83 89 665.420 +8.423691803895031e-03 4.1e-04 1.0e+00 84 90 673.013 +8.423690216025766e-03 2.1e-04 1.0e+00 85 91 680.613 +8.423689585234165e-03 1.6e-04 1.0e+00 86 92 688.177 +8.423689205171333e-03 1.2e-04 1.0e+00 87 93 695.759 +8.423689098687428e-03 1.6e-04 1.0e+00 88 94 703.390 +8.423689003400708e-03 3.3e-05 1.0e+00 89 95 710.983 +8.423688992935762e-03 2.2e-05 1.0e+00 90 96 718.553 +8.423688980835363e-03 1.6e-05 1.0e+00 91 97 726.146 +8.423688974395171e-03 1.6e-05 1.0e+00 92 98 733.738 +8.423688960792156e-03 2.5e-05 1.0e+00 93 99 741.333 +8.423688922396857e-03 3.9e-05 1.0e+00 94 101 756.330 +8.423688899589808e-03 7.6e-05 3.6e-01 95 102 763.885 +8.423688854896423e-03 5.4e-05 1.0e+00 96 103 771.500 +8.423688789903763e-03 4.2e-05 1.0e+00 97 105 786.515 +8.423688783919279e-03 1.9e-05 4.6e-01 98 106 794.114 +8.423688781424700e-03 1.0e-05 1.0e+00 99 107 801.696 +8.423688780109496e-03 1.4e-05 1.0e+00 100 108 809.306 +8.423688779689048e-03 1.8e-05 1.0e+00 101 109 816.901 +8.423688779030322e-03 7.0e-06 1.0e+00 102 110 824.512 +8.423688778627219e-03 5.1e-06 1.0e+00 # op_vmlmb_next: FRTOL test satisfied # make[1]: Leaving directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0' fakeroot debian/rules binary dh binary dh_testroot dh_prep debian/rules override_dh_auto_install make[1]: Entering directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0' dh_installyorick --no-make-install make[1]: Leaving directory '/build/yorick-optimpack-1.3.2+dfsg+1.4.0' dh_installdocs dh_installchangelogs dh_installexamples dh_perl dh_link dh_strip_nondeterminism dh_compress dh_fixperms dh_missing dh_strip dh_makeshlibs dh_shlibdeps dh_installdeb dh_gencontrol dh_md5sums dh_builddeb dpkg-deb: building package 'yorick-optimpack' in '../yorick-optimpack_1.3.2+dfsg+1.4.0-1_armhf.deb'. dpkg-deb: building package 'yorick-optimpack-dbgsym' in '../yorick-optimpack-dbgsym_1.3.2+dfsg+1.4.0-1_armhf.deb'. dpkg-genbuildinfo --build=binary dpkg-genchanges --build=binary >../yorick-optimpack_1.3.2+dfsg+1.4.0-1_armhf.changes dpkg-genchanges: info: binary-only upload (no source code included) dpkg-source --after-build . dpkg-buildpackage: info: binary-only upload (no source included) I: copying local configuration I: unmounting dev/ptmx filesystem I: unmounting dev/pts filesystem I: unmounting dev/shm filesystem I: unmounting proc filesystem I: unmounting sys filesystem I: cleaning the build env I: removing directory /srv/workspace/pbuilder/24967 and its subdirectories I: Current time: Tue Jun 30 09:36:43 -12 2020 I: pbuilder-time-stamp: 1593553003