public MappedAnswer[] Map(object data)
{
ReduceResult SomeData = (ReduceResult)data;
double[] pigDataArray = (double[])SomeData.values;
PigData pigData = new PigData() { distanceToPig = pigDataArray[0], generations = (int)pigDataArray[1], maximumforce = pigDataArray[2], wallheight = pigDataArray[2] };
Family generation = new Family(pigData.wallheight);
generation.AddRandomCannons(500, pigData.maximumforce);
generation.fireAllCannons();
Cannon[] answer = generation.getFittest(100).ToArray();
List<double[]> cannonConversion = new List<double[]>();
Console.WriteLine("Best is " + answer[0].distanceFired + " for " + pigData.distanceToPig);
for (int i = 0; i < 100; i++)
{
cannonConversion.Add(new double[] { answer[i].Angle, answer[i].Force, answer[i].minimumForce, answer[i].maximumForce, answer[i].minimumAngle, answer[i].maximumAngle, answer[i].legthToPig, answer[i].distanceFired, answer[i].fitness, answer[i].wallHeight});
}
MappedAnswer[] ma = new MappedAnswer[1];
ma[0] = new MappedAnswer("", cannonConversion);
return ma;
}
public MappedAnswer[] Reduce(MappedAnswer[] mappedData)
{
Console.WriteLine("In the reduce");
MappedAnswer[] ma = null;
if(null != mappedData[0] && null != mappedData[1])
{
List<double[]> data1 = (List<double[]>)mappedData[0].Value;
List<Cannon> family1 = new List<Cannon>();
foreach (var item in data1)
{
family1.Add(new Cannon() { Angle = item[0], Force = item[1], minimumForce = item[2], maximumForce = item[3], minimumAngle = item[4], maximumAngle = item[5], legthToPig = item[6], wallHeight = item[9]});
}
List<double[]> data2 = (List<double[]>)mappedData[1].Value;
List<Cannon> family2 = new List<Cannon>();
foreach (var item in data2)
{
family2.Add(new Cannon() { Angle = item[0], Force = item[1], minimumForce = item[2], maximumForce = item[3], minimumAngle = item[4], maximumAngle = item[5], legthToPig = item[6], wallHeight = item[9] });
}
List<Cannon> combinedFamily = new List<Cannon>();
for (int i = 0; i < family1.Count(); i++)
{
combinedFamily.Add(family1[i]);
combinedFamily.Add(family2[i]);
}
Family newGeneration = new Family(combinedFamily, family1[0].wallHeight);
newGeneration.AddRandomCannons(10, 2000);
newGeneration.fireAllCannons();
Cannon[] answer = newGeneration.getFittest(100).ToArray();
List<double[]> cannonConversion = new List<double[]>();
for (int i = 0; i < answer.Length; i++)
{
cannonConversion.Add(new double[] { answer[i].Angle, answer[i].Force, answer[i].minimumForce, answer[i].maximumForce, answer[i].minimumAngle, answer[i].maximumAngle, answer[i].legthToPig, answer[i].distanceFired, answer[i].fitness, answer[i].wallHeight });
}
Console.WriteLine("Best is " + answer[0].distanceFired + " for " + answer[0].legthToPig);
ma = new MappedAnswer[1];
ma[0] = new MappedAnswer("", cannonConversion);
}
return ma;
}
static List<Cannon> runGenerations(int generationCount)
{
int fittestCount = 100;
List<Cannon> fittestParents = new List<Cannon>();
Family firstGen = new Family();
firstGen.AddRandomCannons(1000, 1000);
firstGen.fireAllCannons();
fittestParents = firstGen.getFittest(fittestCount);
for (int i = 0; i < generationCount - 1; i++)
{
Family Gen = new Family(fittestParents);
Gen.AddRandomCannons(10, 1000);
Gen.fireAllCannons();
fittestParents = Gen.getFittest(fittestCount);
}
return fittestParents;
}
