| 2010-04-05 |
stevenj | pseudo-randomize simplex steps in COBLYA, to avoid...
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commit | commitdiff | tree |
| 2010-04-05 |
stevenj | allow COBYLA to increase trust-region radius (rho)...
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commit | commitdiff | tree |
| 2010-04-05 |
stevenj | more verbose output for auglag
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commit | commitdiff | tree |
| 2010-04-04 |
stevenj | don't call MLSL recursively (e.g. in auglag)
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commit | commitdiff | tree |
| 2010-04-04 |
stevenj | return error in global search if domain is not finite
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commit | commitdiff | tree |
| 2010-04-04 |
stevenj | improved (I think) stopping criteria for auglag
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commit | commitdiff | tree |
| 2010-04-04 |
stevenj | use opt->dx in local sub-algorithm
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commit | commitdiff | tree |
| 2010-04-04 |
stevenj | tweak initial step
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commit | commitdiff | tree |
| 2010-04-03 |
stevenj | new, extensible "object-oriented" API, first draft
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commit | commitdiff | tree |
| 2010-04-02 |
stevenj | use stdcall interface by default on Windows, since...
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commit | commitdiff | tree |
| 2010-03-15 |
stevenj | nlopt-util.h not needed for mex file
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commit | commitdiff | tree |
| 2010-02-09 |
stevenj | use NLopt stop criteria in Luksan code: in particular...
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commit | commitdiff | tree |
| 2010-01-29 |
stevenj | fixed to compile under C++, use C++ compiler in --with...
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commit | commitdiff | tree |
| 2010-01-29 |
stevenj | missing autogen.sh file
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commit | commitdiff | tree |
| 2010-01-29 |
stevenj | added missing bobyqa files
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commit | commitdiff | tree |
| 2010-01-27 |
stevenj | more TODOs
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commit | commitdiff | tree |
| 2010-01-27 |
stevenj | added TOD
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commit | commitdiff | tree |
| 2009-12-01 |
stevenj | omit .m files from .zip for now
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commit | commitdiff | tree |
| 2009-12-01 |
stevenj | add mingw build script
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commit | commitdiff | tree |
| 2009-11-19 |
stevenj | tentative 1.2 release
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commit | commitdiff | tree |
| 2009-11-19 |
stevenj | update Matlab/Octave help
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commit | commitdiff | tree |
| 2009-11-19 |
stevenj | added get/set stochastic_population functions for greater...
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commit | commitdiff | tree |
| 2009-11-19 |
stevenj | isres should ignore change in f and x on first evaluation
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commit | commitdiff | tree |
| 2009-11-19 |
stevenj | slightly better way of deciding on "best" solution...
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commit | commitdiff | tree |
| 2009-11-18 |
stevenj | whoops, fixed Matlab configure
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commit | commitdiff | tree |
| 2009-11-18 |
stevenj | bug fix in ISRES; it seems to work, albeit worse than...
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commit | commitdiff | tree |
| 2009-11-18 |
stevenj | make sure minf is initialized to HUGE_VAL before calling...
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commit | commitdiff | tree |
| 2009-11-18 |
stevenj | added ISRES (compiles, but untested)
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commit | commitdiff | tree |
| 2009-11-17 |
stevenj | add URL to README
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commit | commitdiff | tree |
| 2009-11-17 |
stevenj | fixes to nlopt stop cases in BOBYQA
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commit | commitdiff | tree |
| 2009-11-17 |
stevenj | detect singular case in BOBYQA
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commit | commitdiff | tree |
| 2009-11-17 |
stevenj | add preliminary BOBYQA (not quite working yet)
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commit | commitdiff | tree |
| 2009-11-14 |
stevenj | fixed extraneous text accidentally included in nlopt...
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commit | commitdiff | tree |
| 2009-11-13 |
stevenj | copyright year updates
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commit | commitdiff | tree |
| 2009-11-13 |
stevenj | more nlopt 1.1 news
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commit | commitdiff | tree |
| 2009-11-13 |
stevenj | add (disabled) code to test program to signal on NaN...
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commit | commitdiff | tree |
| 2009-11-13 |
stevenj | added new NLOPT_ROUNDOFF_LIMITED failure code to indicate...
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commit | commitdiff | tree |
| 2009-11-12 |
stevenj | if reltol > 0, catch convergence case where new ==...
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commit | commitdiff | tree |
| 2009-11-12 |
stevenj | added double Lorentzian test function (not distributed)
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commit | commitdiff | tree |
| 2009-11-12 |
stevenj | added Box test function (not distributed)
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commit | commitdiff | tree |
| 2009-10-29 |
stevenj | configure script detects whether Matlab/Octave plugins...
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commit | commitdiff | tree |
| 2009-10-29 |
stevenj | tentative release date for 1.1
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commit | commitdiff | tree |
| 2009-10-29 |
stevenj | updated Octave install-directory detection for recent...
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commit | commitdiff | tree |
| 2009-10-29 |
stevenj | more NEWS
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commit | commitdiff | tree |
| 2009-10-29 |
stevenj | work around stupid qsort_r BSD/GNU incompatibility
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commit | commitdiff | tree |
| 2008-11-27 |
stevenj | added test function with minimum at side (i.e. one...
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commit | commitdiff | tree |
| 2008-11-27 |
stevenj | modify cobyla to explicitly honor bound constraints
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commit | commitdiff | tree |
| 2008-11-26 |
stevenj | stupid Windows dllimport crap
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commit | commitdiff | tree |
| 2008-11-26 |
stevenj | tentative version bump
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commit | commitdiff | tree |
| 2008-11-26 |
stevenj | --without-octave and --without-matlab options
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commit | commitdiff | tree |
| 2008-11-26 |
stevenj | initial (undocumented) support for equality constraints...
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commit | commitdiff | tree |
| 2008-11-25 |
stevenj | skeleton of future equality-constraint support
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commit | commitdiff | tree |
| 2008-11-22 |
stevenj | work around broken solaris gcc
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commit | commitdiff | tree |
| 2008-11-22 |
stevenj | better checking for Matlab installation path
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commit | commitdiff | tree |
| 2008-11-14 |
stevenj | disable Octave code if mkoctfile not found, even if...
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commit | commitdiff | tree |
| 2008-11-13 |
stevenj | version bump
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commit | commitdiff | tree |
| 2008-11-13 |
stevenj | MLSL needs a nonzero default ftol_rel and/or xtol_rel
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commit | commitdiff | tree |
| 2008-11-13 |
stevenj | fix overriding of MEX_INSTALL_DIR
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commit | commitdiff | tree |
| 2008-11-13 |
stevenj | yikes, bug fix in DIRECT that prevented convergence...
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commit | commitdiff | tree |
| 2008-11-12 |
stevenj | whoops, removed obsolete Makefile
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commit | commitdiff | tree |
| 2008-11-12 |
stevenj | version bump
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commit | commitdiff | tree |
| 2008-11-12 |
stevenj | remove BUGS section of man pages
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commit | commitdiff | tree |
| 2008-11-11 |
stevenj | more conservative ftol test in subplex, based on max...
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commit | commitdiff | tree |
| 2008-11-11 |
stevenj | call stop_ftol instead of stop_f if we check minf_max...
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commit | commitdiff | tree |
| 2008-11-11 |
stevenj | fix dependency (rebuild Octave & Matlab plugins if...
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commit | commitdiff | tree |
| 2008-11-11 |
stevenj | improve MMA for infeasible starting point -- new points...
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commit | commitdiff | tree |
| 2008-11-11 |
stevenj | bug fix in MMA for infeasible starting point -- feasible...
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commit | commitdiff | tree |
| 2008-11-11 |
stevenj | added citation
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commit | commitdiff | tree |
| 2008-11-11 |
stevenj | README updates
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commit | commitdiff | tree |
| 2008-11-11 |
stevenj | fix xtol test in sbplx
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commit | commitdiff | tree |
| 2008-11-11 |
stevenj | work around NaN in cobyla that occurs if we run it...
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commit | commitdiff | tree |
| 2008-11-11 |
stevenj | fixes in octave/matlab wrappers
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commit | commitdiff | tree |
| 2008-11-11 |
stevenj | first stab at nlopt_minimize_constrained Matlab/Octave...
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commit | commitdiff | tree |
| 2008-11-11 |
stevenj | updated .m help
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commit | commitdiff | tree |
| 2008-11-11 |
stevenj | fix description of constrained nelder-mead
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commit | commitdiff | tree |
| 2008-11-10 |
stevenj | copyright clarifications
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commit | commitdiff | tree |
| 2008-11-10 |
stevenj | remove Rowan's original subplex (non-free) from source...
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commit | commitdiff | tree |
| 2008-11-10 |
stevenj | added sbplx
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commit | commitdiff | tree |
| 2008-11-10 |
stevenj | don't use fp equality in coincident-point check, fix...
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commit | commitdiff | tree |
| 2008-11-10 |
stevenj | check for coincident points in simplex
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commit | commitdiff | tree |
| 2008-11-10 |
stevenj | keep track of max/min evaluation counts
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commit | commitdiff | tree |
| 2008-11-09 |
stevenj | slight tweaks
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commit | commitdiff | tree |
| 2008-11-09 |
stevenj | added internal nldrmd_minimize_ for use in subplex
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commit | commitdiff | tree |
| 2008-11-09 |
stevenj | fixed nelder-mead xtol/ftol stopping criteria, added...
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commit | commitdiff | tree |
| 2008-11-09 |
stevenj | added qsort_r replacement
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commit | commitdiff | tree |
| 2008-11-08 |
stevenj | added nelder-mead simplex algorithm (in preparation...
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commit | commitdiff | tree |
| 2008-11-08 |
stevenj | fixes for latest autoconf version
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commit | commitdiff | tree |
| 2008-10-21 |
stevenj | handle infeasible initial point in MMA with finite...
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commit | commitdiff | tree |
| 2008-10-02 |
stevenj | support for disabling constraints in MMA by returning NaN
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commit | commitdiff | tree |
| 2008-09-15 |
stevenj | unset mma_verbose for recursive MMA of dual
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commit | commitdiff | tree |
| 2008-09-01 |
stevenj | only print averages when multiple iterations
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commit | commitdiff | tree |
| 2008-09-01 |
stevenj | added some more decimal places to known minima
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commit | commitdiff | tree |
| 2008-09-01 |
stevenj | clarification
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commit | commitdiff | tree |
| 2008-09-01 |
stevenj | default to COBYLA rather than subplex for local searches...
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commit | commitdiff | tree |
| 2008-09-01 |
stevenj | check bounds in testopt, fix bug in NEWUOA_BOUNDS that...
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commit | commitdiff | tree |
| 2008-09-01 |
stevenj | added NEWUOA_BOUND
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commit | commitdiff | tree |
| 2008-09-01 |
stevenj | first start at replacing original newuoa routines with...
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commit | commitdiff | tree |
| 2008-09-01 |
stevenj | whoops, forgot to add NEWUOA code
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commit | commitdiff | tree |
| 2008-08-31 |
stevenj | added corner optimization test case, average #evaluations
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commit | commitdiff | tree |
| 2008-08-30 |
stevenj | added NEWUOA, unified starting step-size for derivative...
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commit | commitdiff | tree |
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