Added a simple ancestors view. The ancestors of newly generated will be displayed in as a tree. This is only a temporary solution and should be replaced later.

1 files changed, 10 insertions, 3 deletions

diff --git a/model_population.py b/model_population.py
index b29fb49..0f2e4e4 100644
--- a/model_population.py
+++ b/model_population.py
@@ -26,6 +26,7 @@ import random
 import ka_debug
 import model_random
 import model_protozoon
+import ka_history
 
 STATE_INIT = 'I'
 STATE_RANDOMIZED = 'R'
@@ -190,11 +191,17 @@ class KandidModel(object):
         new_one = good[0].crossingover(partner)
         new_one.swap_places()
         new_one.mutate()
-#        ka_debug.info(good[0].get_unique_id() + ' and '
-#                      + partner.get_unique_id() + ' replaced '
-#                      + self.protozoans[new_at].get_unique_id())
+        history = ka_history.KandidHistory.instance()
+        history.unlink(self.protozoans[new_at].get_unique_id())
+        ka_debug.info('new offspring ' + new_one.get_unique_id()
+                      + ' breeded by ' + good[0].get_unique_id() + ' and '
+                      + partner.get_unique_id() + ' replaced '
+                      + self.protozoans[new_at].get_unique_id())
         self.protozoans[new_at] = new_one
         self.fitness[new_at] = 4.0
+        history.rember_parents(new_one.get_unique_id(),
+                               good[0].get_unique_id(),
+                               partner.get_unique_id())
 
     def find_partner(self, candidates):
         """Find a partner from the candidate list by chance.