nojhan/eodev
Archived
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Turned the createParam into getORcreateParam so that you can more easily

Browse source 
define them before (e.g. from the problem at hand).
This is useful specially for vecSize as some problems have predefined values
This commit is contained in:
evomarc 2002-04-26 02:28:19 +00:00
commit d40ef9a053
1 changed files with 5 additions and 5 deletions
Download patch file Download diff file Expand all files Collapse all files

10
eo/src/es/make_genotype_real.h
View file

@ -59,20 +59,20 @@
*/
template <class EOT>
eoEsChromInit<EOT> & do_make_genotype(eoParameterLoader& _parser, eoState& _state, EOT)
eoEsChromInit<EOT> & do_make_genotype(eoParser& _parser, eoState& _state, EOT)
{
// the fitness type
typedef typename EOT::Fitness FitT;
// for eoReal, only thing needed is the size
eoValueParam<unsigned>& vecSize = _parser.createParam(unsigned(10), "vecSize", "The number of variables ", 'n',"Genotype Initialization");
// for eoReal, only thing needed is the size - but might have been created elswhere ...
eoValueParam<unsigned>& vecSize = _parser.getORcreateParam(unsigned(10), "vecSize", "The number of variables ", 'n',"Genotype Initialization");
// to build an eoReal Initializer, we need bounds: [-1,1] by default
eoValueParam<eoRealVectorBounds>& boundsParam = _parser.createParam(eoRealVectorBounds(vecSize.value(),-1,1), "initBounds", "Bounds for initialization (MUST be bounded)", 'B', "Genotype Initialization");
eoValueParam<eoRealVectorBounds>& boundsParam = _parser.getORcreateParam(eoRealVectorBounds(vecSize.value(),-1,1), "initBounds", "Bounds for initialization (MUST be bounded)", 'B', "Genotype Initialization");
// now some initial value for sigmas - even if useless?
// shoudl be used in Normal mutation
eoValueParam<double>& sigmaParam = _parser.createParam(0.3, "sigmaInit", "Initial value for Sigma(s)", 's',"Genotype Initialization");
eoValueParam<double>& sigmaParam = _parser.getORcreateParam(0.3, "sigmaInit", "Initial value for Sigma(s)", 's',"Genotype Initialization");
// minimum check
if ( (sigmaParam.value() < 0) )