chiark - git - ianmdlvl - nlopt.git/shortlog

2007-09-07	stevenj	added my own implementation of controlled random search...	commit \| commitdiff \| tree \| snapshot
2007-09-06	stevenj	whoops!	commit \| commitdiff \| tree \| snapshot
2007-09-06	stevenj	fix comment	commit \| commitdiff \| tree \| snapshot
2007-09-06	stevenj	use clever O(1) algorithm from Knuth to find rightmost...	commit \| commitdiff \| tree \| snapshot
2007-09-06	stevenj	include "nlopt.h", not <nlopt.h>	commit \| commitdiff \| tree \| snapshot
2007-09-06	stevenj	added rb_tree_shift_keys	commit \| commitdiff \| tree \| snapshot
2007-09-06	stevenj	move redblack trees into libutil so they can be shared	commit \| commitdiff \| tree \| snapshot
2007-09-06	stevenj	allow NULL to be passed to sobol routines to fall back...	commit \| commitdiff \| tree \| snapshot
2007-09-06	stevenj	fixed documentation to reflect latest algs.	commit \| commitdiff \| tree \| snapshot
2007-09-05	stevenj	rename sobolseq.h to soboldata.h	commit \| commitdiff \| tree \| snapshot
2007-09-05	stevenj	tweak	commit \| commitdiff \| tree \| snapshot
2007-09-05	stevenj	copyright etc. comments	commit \| commitdiff \| tree \| snapshot
2007-09-05	stevenj	bug fix - missing 0's in Sobol ... now matches publishe...	commit \| commitdiff \| tree \| snapshot
2007-09-05	stevenj	added test integrand, sobol_skip, checked whether looku...	commit \| commitdiff \| tree \| snapshot
2007-09-05	stevenj	comments	commit \| commitdiff \| tree \| snapshot
2007-09-05	stevenj	added sobol api to nlopt-util.h, split data into separa...	commit \| commitdiff \| tree \| snapshot
2007-09-05	stevenj	initial cut at Sobol sequence generator	commit \| commitdiff \| tree \| snapshot
2007-09-04	stevenj	added -C option to force contraints to be active	commit \| commitdiff \| tree \| snapshot
2007-09-04	stevenj	added TNEWTON (pnet) code from luksan	commit \| commitdiff \| tree \| snapshot
2007-09-04	stevenj	plip shouldn't reset nevals	commit \| commitdiff \| tree \| snapshot
2007-09-04	stevenj	support function handles from Matlab	commit \| commitdiff \| tree \| snapshot
2007-09-04	stevenj	mex file doesn't use usage.h	commit \| commitdiff \| tree \| snapshot
2007-09-04	stevenj	updated .m help	commit \| commitdiff \| tree \| snapshot
2007-09-04	stevenj	added Matlab plug-in	commit \| commitdiff \| tree \| snapshot
2007-09-03	stevenj	auto updating of constant .m files	commit \| commitdiff \| tree \| snapshot
2007-09-03	stevenj	added PLIS variable-metric methods	commit \| commitdiff \| tree \| snapshot
2007-09-03	stevenj	added original .for files; this will make it easier...	commit \| commitdiff \| tree \| snapshot
2007-09-03	stevenj	added more time checks	commit \| commitdiff \| tree \| snapshot
2007-09-03	stevenj	got plip_ to compile, basic changes for NLopt, no wrapp...	commit \| commitdiff \| tree \| snapshot
2007-09-03	stevenj	added plip/pnet .txt files	commit \| commitdiff \| tree \| snapshot
2007-09-03	stevenj	added initial f2c conversions of plip and pnet	commit \| commitdiff \| tree \| snapshot
2007-09-03	stevenj	added luksan/ directory, which will eventually contain...	commit \| commitdiff \| tree \| snapshot
2007-09-03	stevenj	bug fix in grosenbrock gradient (no wonder StoGO etc...	commit \| commitdiff \| tree \| snapshot
2007-09-03	stevenj	rename fmin to minf to avoid conflict with C99 fmin...	commit \| commitdiff \| tree \| snapshot
2007-09-02	stevenj	whoops, fix gradient	commit \| commitdiff \| tree \| snapshot
2007-09-02	stevenj	added 1d test function	commit \| commitdiff \| tree \| snapshot
2007-09-02	stevenj	support all termination conditions in praxis	commit \| commitdiff \| tree \| snapshot
2007-09-02	stevenj	minor bug fixes, praxis now supports maxeval/maxtime...	commit \| commitdiff \| tree \| snapshot
2007-09-02	stevenj	dynamic allocation in praxis, pass stop parameter ...	commit \| commitdiff \| tree \| snapshot
2007-09-01	stevenj	update symbol names	commit \| commitdiff \| tree \| snapshot
2007-09-01	stevenj	added first cut at Praxis, renamed constants	commit \| commitdiff \| tree \| snapshot
2007-08-30	stevenj	added octave plug-in	commit \| commitdiff \| tree \| snapshot
2007-08-30	stevenj	success message	commit \| commitdiff \| tree \| snapshot
2007-08-30	stevenj	added 3 more test functions	commit \| commitdiff \| tree \| snapshot
2007-08-30	stevenj	reset age whenever we change a hyperrect	commit \| commitdiff \| tree \| snapshot
2007-08-30	stevenj	switch to "standard" DIRECT-L where we only pick one...	commit \| commitdiff \| tree \| snapshot
2007-08-30	stevenj	-m option is now relative to exact minimum	commit \| commitdiff \| tree \| snapshot
2007-08-30	stevenj	got rid of buggy f_recenter (Lagrange interpolation...	commit \| commitdiff \| tree \| snapshot
2007-08-30	stevenj	change MAXDEEP (maxiter) more dynamically	commit \| commitdiff \| tree \| snapshot
2007-08-29	stevenj	K can be arbitrarily large for rightmost point in hull	commit \| commitdiff \| tree \| snapshot
2007-08-29	stevenj	support calling both original and new DIRECT code,...	commit \| commitdiff \| tree \| snapshot
2007-08-29	stevenj	add options to use either original Fortran-derived...	commit \| commitdiff \| tree \| snapshot
2007-08-29	stevenj	fixed comment, added some basic argument checks	commit \| commitdiff \| tree \| snapshot
2007-08-29	stevenj	return more descriptive error code	commit \| commitdiff \| tree \| snapshot
2007-08-29	stevenj	whoops!	commit \| commitdiff \| tree \| snapshot
2007-08-29	stevenj	performance hack: exploit the fact that the x coordinat...	commit \| commitdiff \| tree \| snapshot
2007-08-29	stevenj	only check ftol on iterations where fmin decreased...	commit \| commitdiff \| tree \| snapshot
2007-08-29	stevenj	saner memory management (and better performance), impro...	commit \| commitdiff \| tree \| snapshot
2007-08-28	stevenj	changed rect so that (x,y) = (d,f) are in order	commit \| commitdiff \| tree \| snapshot
2007-08-28	stevenj	added printf	commit \| commitdiff \| tree \| snapshot
2007-08-28	stevenj	added rb_tree_find_le/gt test	commit \| commitdiff \| tree \| snapshot
2007-08-28	stevenj	bug fix in cdirect - handle case where different indice...	commit \| commitdiff \| tree \| snapshot
2007-08-27	stevenj	added f2c of Schabel tensor algorithm (still needs...	commit \| commitdiff \| tree \| snapshot
2007-08-27	stevenj	use red-black tree in cdirect instead of repeatedly...	commit \| commitdiff \| tree \| snapshot
2007-08-26	stevenj	comment	commit \| commitdiff \| tree \| snapshot
2007-08-26	stevenj	implemented a couple more division strategies	commit \| commitdiff \| tree \| snapshot
2007-08-26	stevenj	bug fix in Gablonsky measure for cdirect	commit \| commitdiff \| tree \| snapshot
2007-08-26	stevenj	added option to StoGO (currently disabled) to use NLopt...	commit \| commitdiff \| tree \| snapshot
2007-08-26	stevenj	add initial re-implementation of DIRECT (still too...	commit \| commitdiff \| tree \| snapshot
2007-08-25	stevenj	use HUGE_VAL instead of 1e6 for "infinity" in DIRECT	commit \| commitdiff \| tree \| snapshot
2007-08-25	stevenj	added simple convex test function	commit \| commitdiff \| tree \| snapshot
2007-08-25	stevenj	some rearrangement to allow us to swap in a different...	commit \| commitdiff \| tree \| snapshot
2007-08-25	stevenj	use nlopt_stopping in StoGO (currently only for maxeval...	commit \| commitdiff \| tree \| snapshot
2007-08-25	stevenj	prevent StoGO from redundant function evaluations	commit \| commitdiff \| tree \| snapshot
2007-08-25	stevenj	recenter coords so that starting guess is utilized...	commit \| commitdiff \| tree \| snapshot
2007-08-25	stevenj	support both randomized and deterministic versions...	commit \| commitdiff \| tree \| snapshot
2007-08-25	stevenj	bug fix in stogo - rm uninitialized read (doesn't chang...	commit \| commitdiff \| tree \| snapshot
2007-08-25	stevenj	transpose [][maxfuncs] arrays to [maxfuncs][], so...	commit \| commitdiff \| tree \| snapshot
2007-08-24	stevenj	remove hard-coded limit on number of dimensions from...	commit \| commitdiff \| tree \| snapshot
2007-08-24	stevenj	clearer constants (but still hard-coded, ugh)	commit \| commitdiff \| tree \| snapshot
2007-08-24	stevenj	label maxfunc and maxdeep clearly	commit \| commitdiff \| tree \| snapshot
2007-08-24	stevenj	tweak	commit \| commitdiff \| tree \| snapshot
2007-08-24	stevenj	supported more stopping criteria in subplex (still...	commit \| commitdiff \| tree \| snapshot
2007-08-24	stevenj	some cleanups, bugfixes	commit \| commitdiff \| tree \| snapshot
2007-08-24	stevenj	added missing files	commit \| commitdiff \| tree \| snapshot
2007-08-24	stevenj	more documentation	commit \| commitdiff \| tree \| snapshot
2007-08-24	stevenj	added version number	commit \| commitdiff \| tree \| snapshot
2007-08-24	stevenj	no longer need time.h in StoGO	commit \| commitdiff \| tree \| snapshot
2007-08-24	stevenj	added common random-number generation and timer utilities	commit \| commitdiff \| tree \| snapshot
2007-08-24	stevenj	support for bound constraints in NLOPT_LOCAL_SUBPLEX	commit \| commitdiff \| tree \| snapshot
2007-08-24	stevenj	support both Jones and Gablonsky direct variants	commit \| commitdiff \| tree \| snapshot
2007-08-24	stevenj	got MIT-license permission from K. Madsen, author of...	commit \| commitdiff \| tree \| snapshot
2007-08-24	stevenj	some doc clarifications	commit \| commitdiff \| tree \| snapshot
2007-08-24	stevenj	start at man page.	commit \| commitdiff \| tree \| snapshot
2007-08-24	stevenj	whoops	commit \| commitdiff \| tree \| snapshot
2007-08-23	stevenj	added 9 more test functions	commit \| commitdiff \| tree \| snapshot
2007-08-23	stevenj	include copies of (unpublished) paper and technical...	commit \| commitdiff \| tree \| snapshot
2007-08-23	stevenj	added test program and some test objectives	commit \| commitdiff \| tree \| snapshot
2007-08-23	stevenj	autoconfiscated, and got to compile	commit \| commitdiff \| tree \| snapshot
2007-08-23	stevenj	initial checkins	commit \| commitdiff \| tree \| snapshot
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