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changeset 9832:f8c94ce69046 octave-forge

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ga: add unit test in ga
author slackydeb
date Fri, 23 Mar 2012 01:59:38 +0000
parents ba17e4a36037
children ec17785d6dcf
files main/ga/inst/ga.m
diffstat 1 files changed, 5 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/main/ga/inst/ga.m	Fri Mar 23 01:59:26 2012 +0000
+++ b/main/ga/inst/ga.m	Fri Mar 23 01:59:38 2012 +0000
@@ -265,13 +265,17 @@
 %! x = ga (f, nvars, [], [], [], [], [], [], @nonlcon, options);
 
 ## error with conflicting optimization parameters
-# TODO: Elite count cannot be greater than the population size
 %!shared f, nvars
 %! f = @rastriginsfcn;
 %! nvars = 2;
 %!function [C, Ceq] = nonlcon (x)
 %!  C = [];
 %!  Ceq = [];
+%!error # Elite count cannot be greater than the population size
+%! ps = 3;
+%! bad_options = gaoptimset ("PopulationSize", ps,
+%!                           "EliteCount",     ps + 1);
+%! x = ga (f, nvars, [], [], [], [], [], [], @nonlcon, bad_options);
 %!error # The number of individuals in the initial population cannot be greater of the population size
 %! ps = 3;
 %! bad_options = gaoptimset ("PopulationSize",    ps,