changelog

关于遗传算法的一些见地。特别是关于简单遗传程序设计的实现。

2003-03-18 16:41  stewartadcock

	* Makefile, config.h, config.status, configure, configure.in,
	gaul-devel.spec, libtool, examples/Makefile, src/Makefile,
	tests/Makefile, util/Makefile: Bumped up the patch level.

2003-03-18 16:10  stewartadcock

	* LatestChanges, src/ga_intrinsics.c, src/ga_optim.c, src/gaul.h:
	Added new elitism option, GA_ELITISM_RESCORE_PARENTS.  This
	re-evaluates the parent fitness and maintains them in the
	population if they still have a sufficiently high fitness.

2003-03-18 15:20  stewartadcock

	* LatestChanges, Makefile, config.h, config.status, libtool,
	examples/Makefile, examples/Makefile.in, src/Makefile,
	src/ga_core.c, src/ga_core.h, src/ga_optim.c, src/gaul.h,
	tests/Makefile, util/Makefile, util/random_util.c: Added
	ga_population_get_generation() function to access the generation
	number from within the callbacks used during evolution, e.g. the
	fitness evaluation function.

2003-02-25 11:27  stewartadcock

	* LatestChanges, Makefile, config.h, config.status, libtool,
	examples/Makefile, src/Makefile, src/ga_optim.c, src/ga_optim.h,
	tests/Makefile: Updates.

2003-02-25 11:26  stewartadcock

	* util/: Makefile, compatibility.c, compatibility.h: Tweaked
	strndup() prototype in the compatibility routines.

2003-02-06 09:36  stewartadcock

	* src/ga_core.c: Adjusted comments, as suggested by Kalin.

2003-02-03 15:37  stewartadcock

	* LatestChanges, Makefile, Makefile.in, config.h, config.h.in,
	config.status, configure, configure.in, gaul-devel.spec, libtool,
	examples/Makefile, examples/Makefile.am, examples/Makefile.in,
	examples/struggle.c, src/Makefile, src/Makefile.in, src/ga_optim.c,
	tests/Makefile, tests/Makefile.in, util/Makefile, util/Makefile.in,
	util/SAA_header.h, util/log_util.c, util/mpi_util.c,
	util/mpi_util.h, util/mpi_util_fake.c: Extensive changes to
	parallel code.	Bumped up the patch version again.

2003-02-03 14:26  stewartadcock

	* util/Makefile.am, examples/Makefile.am: Simplified linking
	requirements for code using GAUL.

2003-02-03 12:29  stewartadcock

	* LatestChanges, Makefile, config.h, config.status,
	examples/Makefile, src/Makefile, src/ga_core.c, src/ga_select.c,
	tests/Makefile, util/Makefile, util/log_util.c: Fixed bug in
	ga_select_one_sus() causing incorrect number of entities to be
	selected.

2003-02-03 08:54  stewartadcock

	* config.h, config.status, configure, configure.in: Fixed bug in
	configure script. (A missing "test" statement in configure.in).

2003-01-28 15:47  stewartadcock

	* AUTHORS, LatestChanges, Makefile, config.h, config.status,
	configure, configure.in, gaul-devel.spec, libtool,
	examples/Makefile, examples/Makefile.in, src/Makefile,
	tests/Makefile, util/Makefile: Bumped patch level.  Added thanks to
	Kalin Kozhuharov for all his effort with cross-compiling for a
	Hitachi SR8000 system.

2003-01-18 18:12  stewartadcock

	* Makefile, config.h, config.status, libtool, examples/Makefile,
	examples/Makefile.in, examples/fitting.c, examples/fitting_sd.c,
	examples/fitting_simplex.c, examples/goldberg1.c,
	examples/goldberg2.c, examples/pingpong.c, examples/pingpong9.c,
	examples/pingpong_sa.c, examples/pingpong_tabu.c,
	examples/pingpong_tabu2.c, examples/struggle.c,
	examples/struggle2.c, examples/struggle3.c, examples/struggle5.c,
	examples/struggle5_forked.c, examples/struggle5_mp.c,
	examples/struggle_forked.c, examples/struggle_randomsearch.c,
	examples/struggle_ss.c, examples/struggle_systematicsearch.c,
	examples/test_ga.c, examples/wildfire.c,
	examples/wildfire_forked.c, src/Makefile, src/ga_utility.c,
	tests/Makefile, util/Makefile: Finished converting examples to use
	the new ga_genesis_XXX() functions.

2003-01-18 17:31  stewartadcock

	* examples/royalroad.c, examples/royalroad_ss.c,
	examples/saveload.c, examples/test_ga.c, examples/test_sd.c,
	examples/test_simplex.c, examples/wildfire.c,
	examples/wildfire_forked.c, examples/wildfire_loadbalancing.c,
	src/ga_utility.c, src/gaul.h: Changed ga_genesis_XXX() functions so
	that user data may be passed to the seed operator.

2003-01-17 13:42  stewartadcock

	* src/ga_core.c: Adjusted a type to avoid warning.

2003-01-17 13:37  stewartadcock

	* Makefile, Makefile.am, Makefile.in, README, config.h,
	config.h.in, config.status, configure, configure.in,
	gaul-devel.spec, examples/Makefile, examples/Makefile.am,
	examples/Makefile.in, examples/btree.c, examples/btree.h,
	examples/chromostubs.c, examples/chromostubs.h, examples/dejong.c,
	examples/dejong.h, examples/diagnostics.c, examples/fitting.c,
	examples/fitting_sd.c, examples/fitting_simplex.c,
	examples/g_dejong.c, examples/goldberg1.c, examples/goldberg1.h,
	examples/goldberg2.c, examples/goldberg2.h, examples/nnevolve.c,
	examples/pingpong.c, examples/pingpong.h, examples/pingpong9.c,
	examples/pingpong_sa.c, examples/pingpong_tabu.c,
	examples/pingpong_tabu2.c, examples/royalroad.c,
	examples/royalroad_ss.c, examples/saveload.c, examples/struggle.c,
	examples/struggle2.c, examples/struggle3.c, examples/struggle4.c,
	examples/struggle5.c, examples/struggle5_forked.c,
	examples/struggle5_mp.c, examples/struggle_forked.c,
	examples/struggle_randomsearch.c, examples/struggle_ss.c,
	examples/struggle_systematicsearch.c, examples/test_ga.c,
	examples/test_sd.c, examples/test_simplex.c, examples/wildfire.c,
	examples/wildfire.h, examples/wildfire_forked.c,
	examples/wildfire_loadbalancing.c, src/Makefile, src/Makefile.am,
	src/Makefile.in, src/ga_bitstring.c, src/ga_bitstring.h,
	src/ga_chromo.c, src/ga_chromo.h, src/ga_climbing.c,
	src/ga_climbing.h, src/ga_core.c, src/ga_core.h,
	src/ga_crossover.c, src/ga_gradient.c, src/ga_gradient.h,
	src/ga_intrinsics.c, src/ga_intrinsics.h, src/ga_mutate.c,
	src/ga_optim.c, src/ga_optim.h, src/ga_qsort.c, src/ga_qsort.h,
	src/ga_randomsearch.c, src/ga_randomsearch.h, src/ga_replace.c,
	src/ga_sa.c, src/ga_sa.h, src/ga_seed.c, src/ga_select.c,
	src/ga_similarity.c, src/ga_similarity.h, src/ga_simplex.c,
	src/ga_simplex.h, src/ga_stats.c, src/ga_systematicsearch.c,
	src/ga_systematicsearch.h, src/ga_tabu.c, src/ga_tabu.h,
	src/ga_utility.c, src/ga_utility.h, src/gaul.h, util/Makefile,
	util/Makefile.am, util/Makefile.in, util/SAA_header.h,
	util/avltree.c, util/avltree.h, util/compatibility.c,
	util/compatibility.h, util/dstr_util.c, util/dstr_util.h,
	util/linkedlist.c, util/linkedlist.h, util/log_util.c,
	util/log_util.h, util/log_util_parallel.c, util/memory_chunks.c,
	util/memory_chunks.h, util/memory_util.c, util/memory_util.h,
	util/mpi_util.c, util/mpi_util.h, util/mpi_util_fake.c,
	util/nn_util.c, util/nn_util.h, util/random_util.c,
	util/random_util.h, util/str_match.c, util/str_match.h,
	util/str_util.c, util/str_util.h, util/table_util.c,
	util/table_util.h, util/timer_util.c, util/timer_util.h: Following
	advice from a lawyer, added text "All rights reserved." to the
	copyright notice.

2003-01-13 13:51  stewartadcock

	* configure.in, util/SAA_header.h: Sincos problem for Intel C/C++
	doesn't exist in latest version.

2003-01-13 09:41  stewartadcock

	* Makefile, config.h, config.status, configure, configure.in,
	libtool, examples/Makefile, src/Makefile, tests/Makefile,
	util/Makefile: Modified configure.in such that we get clean compile
	on QNX 6.2

2003-01-09 15:31  stewartadcock

	* LatestChanges, Makefile, config.h, config.status,
	gaul-devel.spec, libtool, examples/Makefile, examples/Makefile.in,
	src/Makefile, tests/Makefile, util/Makefile, util/Makefile.am,
	util/Makefile.in: Tidying makefiles etc.

2003-01-09 00:39  stewartadcock

	* examples/diagnostics.c, src/ga_bitstring.c, src/ga_bitstring.h:
	Bug-fix in bitstring code.

2003-01-08 22:03  stewartadcock

	* Makefile, config.h, config.status, gaul-devel.spec,
	examples/Makefile, src/Makefile, tests/Makefile, util/Makefile,
	util/Makefile.am, util/Makefile.in, util/str_util.c,
	util/str_util.h: Tweaked string handling functions (which GAUL
	probably doesn;t use anyway!)

2003-01-08 18:08  stewartadcock

	* LatestChanges: Updated the LatestChanges file.

2003-01-08 18:05  stewartadcock

	* util/: Makefile.am, nn_main.c: Removed the standalone NN
	simulator from the archive/distribution.  If anyone is interested
	in the latest version, contact Stewart ([e-mail])
	directly.

2003-01-08 16:22  stewartadcock

	* gaul-devel.spec: RPM spec file updated.

2003-01-07 10:51  stewartadcock

	* util/: dstr_util.c, dstr_util.h: Substituted files for versions
	with extra dstr_copy() function.

2003-01-07 10:38  stewartadcock

	* util/: SAA_header.h, avltree.c, avltree.h: Sync with my personal
	code.

2003-01-07 10:28  stewartadcock

	* LatestChanges, config.h, config.status, examples/Makefile,
	src/Makefile, src/ga_core.c, src/gaul.h, util/Makefile,
	util/linkedlist.c, util/linkedlist.h: Changes made after looking at
	splint (http://www.splint.org/) reports.

2003-01-06 09:51  stewartadcock

	* src/ga_stats.c: Added missing ga_stats.c file to archive.

2003-01-02 22:29  stewartadcock

	* src/ga_search.c: Removed redundant ga_search.c file.

2003-01-02 22:25  stewartadcock

	* Makefile, ROADMAP, config.h, config.status, gaul-devel.spec,
	examples/Makefile, src/Makefile, src/Makefile.am, src/Makefile.in,
	src/README, src/ga_core.h, src/ga_utility.c, src/ga_utility.h,
	src/gaul.h, tests/Makefile: Reorganised some code.  Split stats
	functions into ga_stats.c from ga_utility.c and added a new
	ga_fitness_average() function.	Public function prototypes moved
	into gaul.h

2003-01-02 22:24  stewartadcock

	* util/: SAA_header.h, memory_chunks.c, memory_chunks.h,
	str_util.h: Sync'd with personal versions of code.  Mostly just
	code tidying.

2003-01-02 11:08  stewartadcock

	* util/: Makefile, Makefile.am: Just correcting a typo in the
	comments.

2002-12-31 15:44  stewartadcock

	* ChangeLog: Ran cvs2cl.pl script to update the very out-of-date
	changelog.

2002-12-24 17:45  stewartadcock

	* LatestChanges, Makefile, config.h, config.status, configure,
	configure.in, gaul-devel.spec, libtool, examples/Makefile,
	src/Makefile, tests/Makefile, util/Makefile: Bumped patch level.

2002-12-24 17:22  stewartadcock

	* Makefile, config.h, config.status, configure, libtool,
	examples/Makefile, examples/Makefile.am, examples/Makefile.in,
	examples/test.c, examples/test_ga.c, src/Makefile, tests/Makefile,
	util/Makefile: Renamed test executable to test_ga to avoid clash
	with a binutils executable.

2002-12-24 16:59  stewartadcock

	* examples/nnevolve.c, util/nn_main.c: A few more splint warning
	erradicated.

2002-12-24 16:36  stewartadcock

	* config.h, config.status, libtool, examples/diagnostics.c,
	examples/g_dejong.c, examples/goldberg1.c, examples/goldberg2.c,
	examples/nnevolve.c, examples/pingpong.c, examples/pingpong9.c,
	examples/pingpong_sa.c, examples/pingpong_tabu.c,
	examples/pingpong_tabu2.c, examples/royalroad.c,
	examples/royalroad_ss.c, examples/saveload.c, examples/struggle.c,
	examples/struggle2.c, examples/struggle3.c, examples/struggle4.c,
	examples/struggle5.c, examples/struggle5_forked.c,
	examples/struggle5_mp.c, examples/struggle_forked.c,
	examples/struggle_randomsearch.c, examples/struggle_ss.c,
	examples/struggle_systematicsearch.c, examples/wildfire.c,
	examples/wildfire_forked.c, examples/wildfire_loadbalancing.c,
	src/ga_core.c, src/ga_mutate.c, src/ga_utility.c,
	util/SAA_header.h, util/compatibility.c, util/compatibility.h,
	util/linkedlist.c, util/nn_main.c, util/table_util.c: Some code
	tidying; Use standard exit values.  Some explicit typecasts. 
	Removed some unused code.

2002-12-20 18:10  stewartadcock

	* LatestChanges, configure.in, gaul-devel.spec: Bumped version.

2002-12-20 15:50  stewartadcock

	* Makefile, config.h, config.status, configure, configure.in,
	gaul-devel.spec, libtool, examples/Makefile, src/Makefile,
	tests/Makefile, util/Makefile: Ready for new release (0.1842)

2002-12-20 15:20  stewartadcock

	* config.h, config.h.in, config.status, configure, configure.in:
	Configure option added to avoid the Solaris bug reported by Xu
	Zhou.  This new option is useful in its own right because it
	enables memory debuggers, such as purify and valgrind, to be used
	properly.

2002-12-20 14:40  stewartadcock

	* util/memory_chunks.c: Improvement in new memory_chunks code
	sanity checking.

2002-12-20 14:29  stewartadcock

	* util/memory_chunks.c: Whoops, silly typo fixed.

2002-12-20 14:24  stewartadcock

	* util/memory_chunks.c: Added some code into memory_chunks.c to
	allow memory debuggers, such as valgrind and purify, to work
	properly.

2002-12-20 13:53  stewartadcock

	* LatestChanges, configure, configure.in, src/ga_bitstring.h: Clean
	and successfull compilation on FreeBSD.

2002-12-20 12:45  stewartadcock

	* config.status, configure, configure.in, examples/Makefile,
	src/Makefile, src/ga_intrinsics.c, src/ga_intrinsics.h,
	util/Makefile, util/SAA_header.h: Slight change in location of
	slang header info.

2002-12-20 11:47  stewartadcock

	* LatestChanges, Makefile, Makefile.in, aclocal.m4, config.guess,
	config.h, config.status, configure, libtool, ltmain.sh,
	examples/Makefile, examples/Makefile.in, src/Makefile,
	src/Makefile.in, tests/Makefile, tests/Makefile.in, util/Makefile,
	util/Makefile.in, util/SAA_header.h: More compilation cleaning.

2002-12-20 11:40  stewartadcock

	* Makefile, Makefile.in, aclocal.m4, config.h, config.status,
	configure, configure.in, libtool, examples/Makefile,
	examples/Makefile.in, src/Makefile, src/Makefile.in,
	tests/Makefile, tests/Makefile.in, util/Makefile, util/Makefile.in,
	util/SAA_header.h, util/compatibility.c, util/compatibility.h:
	Solaris 8 fixes.

2002-12-20 10:40  stewartadcock

	* NEWS, configure, configure.in: Fix for Solaris compilation with
	gcc.

2002-12-20 10:02  stewartadcock

	* Makefile, config.h, config.status, depcomp, libtool,
	examples/Makefile, examples/Makefile.in, src/Makefile,
	tests/Makefile, util/Makefile: Added depcomp to archive.  This is
	required for compila