public void PerformCrossover(ref Population sourcePopulation, int gen) {
//Population newPop = sourcePopulation.CopyPopulationSettings();
BreedPopulation(ref sourcePopulation, gen);
// Fill out Gene History stats:
if (sourcePopulation.geneHistoryDict == null) {
sourcePopulation.geneHistoryDict = new Dictionary<int, GeneHistoryInfo>();
}
else {
sourcePopulation.geneHistoryDict.Clear();
}
for (int i = 0; i < sourcePopulation.masterAgentArray.Length; i++) {
for(int j = 0; j < sourcePopulation.masterAgentArray[i].brainGenome.linkNEATList.Count; j++) {
if(sourcePopulation.masterAgentArray[i].brainGenome.linkNEATList[j].enabled) {
int inno = sourcePopulation.masterAgentArray[i].brainGenome.linkNEATList[j].innov;
if (sourcePopulation.geneHistoryDict.ContainsKey(inno)) {
GeneHistoryInfo info = sourcePopulation.geneHistoryDict[inno];
//info.innov = inno; // should have been set when it was created
info.numCopies++;
info.totalWeight += sourcePopulation.masterAgentArray[i].brainGenome.linkNEATList[j].weight;
info.avgWeight = info.totalWeight / (float)info.numCopies;
}
else {
GeneHistoryInfo geneInfo = new GeneHistoryInfo();
geneInfo.innov = inno;
geneInfo.numCopies++;
geneInfo.totalWeight += sourcePopulation.masterAgentArray[i].brainGenome.linkNEATList[j].weight;
geneInfo.avgWeight = geneInfo.totalWeight / (float)geneInfo.numCopies;
geneInfo.fromNode = sourcePopulation.masterAgentArray[i].brainGenome.linkNEATList[j].fromNodeID;
geneInfo.toNode = sourcePopulation.masterAgentArray[i].brainGenome.linkNEATList[j].toNodeID;
geneInfo.gen = sourcePopulation.masterAgentArray[i].brainGenome.linkNEATList[j].birthGen;
sourcePopulation.geneHistoryDict.Add(inno, geneInfo);
}
}
}
}
}
public void UpdateDataText()
{
textPageTitle.text = currentPage.ToString();
if (currentAgent >= populationRef.masterAgentArray.Length)
{
currentAgent = 0;
}
if (currentAgent < 0)
{
currentAgent = populationRef.masterAgentArray.Length - 1;
}
numAgents = populationRef.masterAgentArray.Length;
string bodyText = "";
switch (currentPage)
{
case CurrentPage.EachAgentBrain:
//+++++++++++++++++++++ EachAgentBrain ++++++++++++++++++++++++++++++++++++++++
Agent sourceAgent = populationRef.masterAgentArray[currentAgent];
// Intro Info:
bodyText += "Agent #" + currentAgent.ToString() + ", speciesID: " + sourceAgent.speciesID.ToString() + "\n";
// High-level stats:
bodyText += sourceAgent.brain.neuronList.Count.ToString() + " nodes, " + sourceAgent.brain.connectionList.Count + " connections\n";
// Go through all nodes:
int curInput = 0;
int curOutput = 0;
for (int n = 0; n < sourceAgent.brain.neuronList.Count; n++)
{
string neuronName = "";
if (sourceAgent.brain.neuronList[n].nodeType == GeneNodeNEAT.GeneNodeType.In)
{
if (curInput < minigameRef.inputChannelsList.Count)
{
neuronName += minigameRef.inputChannelsList[curInput].channelName;
curInput++;
}
}
if (sourceAgent.brain.neuronList[n].nodeType == GeneNodeNEAT.GeneNodeType.Out)
{
if (curOutput < minigameRef.outputChannelsList.Count)
{
neuronName += minigameRef.outputChannelsList[curOutput].channelName;
curOutput++;
}
}
bodyText += "Neuron #" + n.ToString() + " (" + sourceAgent.brain.neuronList[n].nodeType.ToString() + " - " + neuronName + ") f: " + sourceAgent.brain.neuronList[n].activationFunction.ToString() + " " + sourceAgent.brainGenome.nodeNEATList[n].id.ToString() + ", pVal: "
+ sourceAgent.brain.neuronList[n].previousValue.ToString() + ", curVal: " + sourceAgent.brain.neuronList[n].currentValue[0].ToString() + "\n";
}
// Go through all Connections:
for (int c = 0; c < sourceAgent.brain.connectionList.Count; c++)
{
bodyText += "Connection #" + c.ToString() + ", From: " + sourceAgent.brain.connectionList[c].fromNodeID.ToString() + ", To: "
+ sourceAgent.brain.connectionList[c].toNodeID.ToString() + ", Weight: " + sourceAgent.brain.connectionList[c].weight[0].ToString() + "\n";
}
break;
case CurrentPage.EachAgentBrainConnections:
//+++++++++++++++++++++ EachAgentBrainConnections ++++++++++++++++++++++++++++++++++++++++
sourceAgent = populationRef.masterAgentArray[currentAgent];
// Intro Info:
bodyText += "Agent #" + currentAgent.ToString() + ", speciesID: " + sourceAgent.speciesID.ToString() + "\n";
// High-level stats:
bodyText += sourceAgent.brain.neuronList.Count.ToString() + " nodes, " + sourceAgent.brain.connectionList.Count + " connections\n";
// Go through all Connections:
for (int c = 0; c < sourceAgent.brain.connectionList.Count; c++)
{
bodyText += "Connection #" + c.ToString() + ", From: " + sourceAgent.brain.connectionList[c].fromNodeID.ToString() + ", To: "
+ sourceAgent.brain.connectionList[c].toNodeID.ToString() + ", Weight: " + sourceAgent.brain.connectionList[c].weight[0].ToString() + "\n";
}
break;
case CurrentPage.GeneLinks:
//populationRef.geneHistoryDict
bodyText += "GENE LINKS" + "\n";
if (populationRef.geneHistoryDict != null)
{
int failsafe = 0;
var enumerator = populationRef.geneHistoryDict.GetEnumerator();
while (enumerator.MoveNext())
{
// Access value with enumerator.Current.Value;
//bodyText += enumerator.Current.Value.ToString() + "\n";
GeneHistoryInfo geneLink = enumerator.Current.Value;
bodyText += "Gene Link #" + geneLink.innov.ToString() + " numCopies: " + geneLink.numCopies.ToString() + ", from: " + geneLink.fromNode.ToString() + ", to: " + geneLink.toNode.ToString() + ", gen: " + geneLink.gen.ToString() + ", avgWeight: " + geneLink.avgWeight.ToString() + "\n";
failsafe++;
if (failsafe > 5000)
{
break;
}
}
}
else
{
bodyText += "Dict = NULL!";
}
break;
case CurrentPage.AllAgentsBrains:
//+++++++++++++++++++++ AllAgentsBrains ++++++++++++++++++++++++++++++++++++++++
// Intro Info:
bodyText += populationRef.masterAgentArray.Length.ToString() + " Agents\n";
for (int a = 0; a < populationRef.masterAgentArray.Length; a++)
{
bodyText += "Agent #" + a.ToString();
int numNodes = populationRef.masterAgentArray[a].brain.neuronList.Count;
int numInputNodes = populationRef.masterAgentArray[a].brain.inputNeuronList.Count;
int numOutputNodes = populationRef.masterAgentArray[a].brain.outputNeuronList.Count;
int numHiddenNodes = numNodes - numInputNodes - numOutputNodes;
int numConnections = populationRef.masterAgentArray[a].brain.connectionList.Count;
bodyText += ": TotalNodes: " + numNodes.ToString() + " InNodes: " + numInputNodes.ToString() + ", OutNodes: " + numOutputNodes.ToString() + ", HidNodes: " + numHiddenNodes.ToString() + ", Links: " + numConnections.ToString() + ", sID: " + populationRef.masterAgentArray[a].speciesID.ToString() + "\n";
}
break;
case CurrentPage.BrainGenome:
//+++++++++++++++++++++ BrainGenome ++++++++++++++++++++++++++++++++++++++++
sourceAgent = populationRef.masterAgentArray[currentAgent];
// Intro Info:
bodyText += "Agent #" + currentAgent.ToString() + ", speciesID: " + sourceAgent.speciesID.ToString() + "\n";
// High-level stats:
bodyText += sourceAgent.brainGenome.nodeNEATList.Count.ToString() + " nodes, " + sourceAgent.brainGenome.linkNEATList.Count + " links\n";
bodyText += sourceAgent.brain.neuronList.Count.ToString() + " neurons, " + sourceAgent.brain.connectionList.Count + " connections\n";
// Go through all Connections:
for (int c = 0; c < sourceAgent.brainGenome.nodeNEATList.Count; c++)
{
bodyText += "Node #" + c.ToString() + ", ID: " + sourceAgent.brainGenome.nodeNEATList[c].id.ToString() + " " + new Int3(sourceAgent.brainGenome.nodeNEATList[c].sourceAddonInno, sourceAgent.brainGenome.nodeNEATList[c].sourceAddonRecursionNum, sourceAgent.brainGenome.nodeNEATList[c].sourceAddonChannelNum).ToString() + ", Type: "
+ sourceAgent.brainGenome.nodeNEATList[c].nodeType + ", Activation: " + sourceAgent.brainGenome.nodeNEATList[c].activationFunction.ToString() + "\n";
}
for (int c = 0; c < sourceAgent.brainGenome.linkNEATList.Count; c++)
{
bodyText += "Link #" + c.ToString() + ", inno: " + sourceAgent.brainGenome.linkNEATList[c].innov.ToString() + ", active: " + sourceAgent.brainGenome.linkNEATList[c].enabled.ToString() + ", From: "
+ sourceAgent.brainGenome.linkNEATList[c].fromNodeID.ToString() + ", To: " + sourceAgent.brainGenome.linkNEATList[c].toNodeID.ToString() + ", weight: " + sourceAgent.brainGenome.linkNEATList[c].weight.ToString() + "\n";
}
break;
case CurrentPage.BodyGenome:
//+++++++++++++++++++++ BodyGenome ++++++++++++++++++++++++++++++++++++++++
sourceAgent = populationRef.masterAgentArray[currentAgent];
// Intro Info:
bodyText += "Agent #" + currentAgent.ToString() + ", speciesID: " + sourceAgent.speciesID.ToString() + " #Nodes: " + sourceAgent.bodyGenome.CritterNodeList.Count.ToString() + "\n";
// High-level stats:
// Go through all Connections:
for (int c = 0; c < sourceAgent.bodyGenome.CritterNodeList.Count; c++)
{
bodyText += "Node #" + c.ToString() + ", Inno: " + sourceAgent.bodyGenome.CritterNodeList[c].innov.ToString() + ", ParentNode: " + sourceAgent.bodyGenome.CritterNodeList[c].jointLink.parentNodeID.ToString() + "\n";
}
break;
case CurrentPage.FitnessRealtime:
//+++++++++++++++++++++ EachAgentFitnessLive ++++++++++++++++++++++++++++++++++++++++
// Intro Info:
bodyText += minigameRef.fitnessComponentList.Count + " Fitness Components:\n";
for (int f = 0; f < minigameRef.fitnessComponentList.Count; f++)
{
float score = minigameRef.fitnessComponentList[f].componentScore[0];
if (minigameRef.gameCurrentTimeStep > 0)
{
if (minigameRef.fitnessComponentList[f].divideByTimeSteps)
{
score /= ((float)minigameRef.gameCurrentTimeStep + 1f);
}
}
bodyText += minigameRef.fitnessComponentList[f].componentName + ": " + score.ToString() + "\n";
}
break;
case CurrentPage.EachAgentFitnessPrev:
//+++++++++++++++++++++ EachAgentFitnessPrev ++++++++++++++++++++++++++++++++++++++++
if (dataManagerRef.generationDataList.Count >= 2)
{
int fitCompLength = dataManagerRef.generationDataList[dataManagerRef.generationDataList.Count - 1].trialDataArray[0].fitnessComponentDataArray.Length;
bodyText += "Agent #" + currentAgent.ToString() + ":\n";
for (int f = 0; f < fitCompLength; f++)
{
FitnessComponentData fitData = dataManagerRef.generationDataList[dataManagerRef.generationDataList.Count - 2].trialDataArray[0].fitnessComponentDataArray[f];
bodyText += minigameRef.fitnessComponentList[f].componentName + " rawValueTotal: " + fitData.agentDataArray[currentAgent].rawValueTotal.ToString() + "\n";
}
}
break;
case CurrentPage.AllAgentsFitnessPrev:
//+++++++++++++++++++++ AllAgentsFitnessPrev ++++++++++++++++++++++++++++++++++++++++
if (dataManagerRef.generationDataList.Count >= 2)
{
int fitCompLength = dataManagerRef.generationDataList[dataManagerRef.generationDataList.Count - 1].trialDataArray[0].fitnessComponentDataArray.Length;
//bodyText += "Agent #" + currentAgent.ToString() + ":\n";
//List<float> agentFitCompList = new List<float>();
for (int f = 0; f < fitCompLength; f++)
{
float fitCompTotal = 0f;
for (int a = 0; a < numAgents; a++)
{
FitnessComponentData fitData = dataManagerRef.generationDataList[dataManagerRef.generationDataList.Count - 2].trialDataArray[0].fitnessComponentDataArray[f];
fitCompTotal += fitData.agentDataArray[a].rawValueTotal;
}
bodyText += minigameRef.fitnessComponentList[f].componentName + " rawValueTotal: " + fitCompTotal.ToString() + "\n";
}
}
break;
case CurrentPage.AllAgentsFitnessPrevNormalized:
//+++++++++++++++++++++ AllAgentsFitnessPrevNormalized ++++++++++++++++++++++++++++++++++++++++
if (dataManagerRef.generationDataList.Count >= 2)
{
for (int a = 0; a < numAgents; a++)
{
bodyText += "Agent #" + a.ToString() + " Fitness Score: " + populationRef.masterAgentArray[a].parentFitnessScoreA + "\n";
}
}
break;
case CurrentPage.SpeciesFitness:
//+++++++++++++++++++++ SpeciesFitness ++++++++++++++++++++++++++++++++++++++++
for (int i = 0; i < populationRef.speciesBreedingPoolList.Count; i++)
{
bodyText += "Species #: " + populationRef.speciesBreedingPoolList[i].speciesID.ToString() + ", SpeciesSize: " + populationRef.speciesBreedingPoolList[i].agentList.Count.ToString() + " Avg Fitness: ";
if (populationRef.speciesBreedingPoolList[i].agentList.Count > 0)
{
float speciesAvgFitness = 0f;
for (int j = 0; j < populationRef.speciesBreedingPoolList[i].agentList.Count; j++)
{
speciesAvgFitness += populationRef.speciesBreedingPoolList[i].agentList[j].parentFitnessScoreA;
}
speciesAvgFitness /= populationRef.speciesBreedingPoolList[i].agentList.Count;
bodyText += speciesAvgFitness.ToString() + "\n";
}
else
{
bodyText += "(((EXTINCT)))\n";
}
}
break;
default:
Debug.Log("Page type not found!!!");
break;
}
// Apply to textField:
textBox.text = bodyText;
}
