X-Git-Url: https://git.dlugolecki.net.pl/?p=genetic.git;a=blobdiff_plain;f=include%2Fcrossover%2Fcrossover.h;h=4d38ba0ea824da0b94bd20622c0b4a540a93e181;hp=d2eada8efb0bfe46b2d0a3edbdf6311c8bd7907b;hb=917440678dc4e920dfd5810da1274665acb17138;hpb=c7bf950f7db8b2e5843fbead4851d80202570af2

diff --git a/include/crossover/crossover.h b/include/crossover/crossover.h
index d2eada8..4d38ba0 100644
--- a/include/crossover/crossover.h
+++ b/include/crossover/crossover.h
@@ -14,7 +14,7 @@ namespace genetic {
             /**
              * Type of probability of crossover chance
              */
-            typedef double CrossoverChanceType;
+            typedef float CrossoverChanceType;
 
             /**
              * Type representing Chromosome Gene
@@ -34,7 +34,7 @@ namespace genetic {
              * @param splitPlace Gene number on which the Genes should be swapped
              * @return new Chromosome crossed between given two
              */
-            _Chromosome do_cross(_Chromosome first, _Chromosome second, unsigned int splitPlace) {
+            _Chromosome do_cross(_Chromosome& first, _Chromosome& second, unsigned int splitPlace) {
                 const unsigned int chromosomeSize = first.size();
 
 //                 cout << "        ";
@@ -90,7 +90,7 @@ namespace genetic {
              * @param _generation Generation for which the crossover should be applied
              * @return new Generation of Chromosome's after the Crossover
              */
-            Generation<_Chromosome> cross(Generation<_Chromosome> _generation) {
+            Generation<_Chromosome> cross(Generation<_Chromosome>& _generation) {
                 const unsigned int generationSize = _generation.size();
                 vector<_Chromosome> newGeneration;