def mutateAddNode(self):
newNode = THGene.THNodeGene(0, "Hidden", False, False)
connIndex = random.randint(0, self.numConns - 1)
existingConn = self.connGenes[connIndex]
self.connGenes[connIndex].disable() #disable existing conn
# add new incoming nodes
#newNode.incoming.append(self.connGenes[connIndex].input)
#self.connGenes[connIndex].output.incoming.append(newNode)
self.addNodeGene(newNode) #append the newNodeGene
print("MUTATE LOCALID BELOW")
print(newNode.localID)
# create 2 new ConnGenes
newInputConn = THGene.THConnGene(existingConn.input, newNode,
existingConn.weight, True)
newOutputConn = THGene.THConnGene(newNode, existingConn.output, 1,
True)
self.addConnGene(newInputConn)
self.addConnGene(newOutputConn)
self.fitness = 0
def generateNodes(width, length):
#nodes = []
right = THGene.THNodeGene(0, "right", False, True)
#nodes.append(right)
NNDatabase.outputs.append(right)
left = THGene.THNodeGene(1, "left", False, True)
#nodes.append(left)
NNDatabase.outputs.append(left)
up = THGene.THNodeGene(2, "up", False, True)
#nodes.append(up)
NNDatabase.outputs.append(up)
down = THGene.THNodeGene(3, "down", False, True)
#nodes.append(down)
NNDatabase.outputs.append(down)
none = THGene.THNodeGene(4, "idle", False, True)
NNDatabase.outputs.append(none)
# from [0][0] to [83][97]
for i in range(0, width):
lNodes = []
for j in range(0, length):
newGene = THGene.THNodeGene(i, "input", True, False)
newGene.screenPosX = i
newGene.screenPosY = j
lNodes.append(newGene)
#nodes.append(newGene)
#print(len(lNodes))
NNDatabase.inputs.append(lNodes)
from Controller import Controller
from NEATAlgorithm import GeneratePopulation
from NEATAlgorithm import THNetwork
from NEATAlgorithm import THGene
from NNData import NNDatabase
GeneratePopulation.generateNodes(84, 98)
testNetwork = THNetwork.THNetwork(0, 0)
#create nodes
input1 = NNDatabase.inputs[10][35]
input2 = NNDatabase.inputs[53][65]
input3 = NNDatabase.inputs[61][45]
hidden1 = THGene.THNodeGene(0, "hidden", False, False)
output1 = NNDatabase.outputs[3]
output2 = NNDatabase.outputs[0]
#add nodes
testNetwork.addNodeGene(input1)
testNetwork.addNodeGene(input2)
testNetwork.addNodeGene(input3)
testNetwork.addNodeGene(output1)
testNetwork.addNodeGene(hidden1)
testNetwork.addNodeGene(output2)
#create conns
conn1 = THGene.THConnGene(testNetwork.nodeGenes[0], testNetwork.nodeGenes[3],
0.7, True)