Added monitors and statistics, also made a module with some

specific python stuff in __init__.py

eo/src/pyeo/test/test_sga.py

@@ -3,23 +3,42 @@ import unittest
 
 class TestSGA(unittest.TestCase):
     
-    def test(self):
-	evaluate = EvalFunc()
+    def dotestSGA(self, evaluate):
 	init = Init(20)
 	mutate = Mutate()
 	xover = Crossover()
 
-	pop = Pop(50, init)
+	pop = eoPop(50, init)
 	for indy in pop: evaluate(indy)
 
 	select = eoDetTournamentSelect(3);
-	cont = eoGenContinue(20);
-
+	cont1 = eoGenContinue(20);
+	
+	cont = eoCheckPoint(cont1)
+	
+	mon = eoGnuplot1DMonitor()
+	
+	avg = eoAverageStat()
+	bst = eoBestFitnessStat()
+	mon.add(avg)
+	mon.add(bst)
+	
+	# add it to the checkpoint
+	cont.add(avg)
+	#cont.add(mon)
+	cont.add(bst)
+	
 	sga = eoSGA(select, xover, 0.6, mutate, 0.4, evaluate, cont);
 
 	sga(pop)
 
 	print pop.best()
+    def testSGA_Max(self):
+	evaluate = EvalFunc()
+	self.dotestSGA(evaluate)
+    def testSGA_Min(self):
+	evaluate = MinEvalFunc()
+	self.dotestSGA(evaluate)
 
 if __name__=='__main__':
     unittest.main()