public void AverageGainTest()
{
int?[] cutoffs = new int?[] { 5, 10, 15, 20, 30, 100, 200, 500, 1000, null };
nFire.Evaluators.Graded.IGainFunction[] gainFunctions = new Evaluators.Graded.IGainFunction[]{
new nFire.Evaluators.Graded.LinearGain(),
new nFire.Evaluators.Graded.ExponentialGain(2.0),
new nFire.Evaluators.Graded.ExponentialGain(3.0)};
nFire.Evaluators.Graded.AverageGain ag = new nFire.Evaluators.Graded.AverageGain();
nFire.Evaluators.Graded.CumulatedGain cg = new nFire.Evaluators.Graded.CumulatedGain();
for (int gainFunction = 0; gainFunction < gainFunctions.Length; gainFunction++) {
ag.GainFunction = gainFunctions[gainFunction];
cg.GainFunction = gainFunctions[gainFunction];
for (int cutoff = 0; cutoff < cutoffs.Length; cutoff++) {
ag.Cutoff = cutoffs[cutoff];
cg.Cutoff = cutoffs[cutoff];
int cut = cutoffs[cutoff] == null ? 500 : (int)cutoffs[cutoff];
var res = this.Task.EvaluateAllQueries<double>(this.Task.Systems["STANDARD"], ag);
var res2 = this.Task.EvaluateAllQueries<double>(this.Task.Systems["STANDARD"], cg);
Assert.AreEqual(res2[this.Task.Queries["301"]] / cut, res[this.Task.Queries["301"]], 0.00005);
Assert.AreEqual(res2[this.Task.Queries["302"]] / cut, res[this.Task.Queries["302"]], 0.00005);
Assert.AreEqual(res2[this.Task.Queries["303"]] / cut, res[this.Task.Queries["303"]], 0.00005);
}
}
}
public void CumulatedGainTest()
{
int?[] cutoffs = new int?[] { 5, 10, 15, 20, 30, 100, 200, 500, 1000, null };
nFire.Evaluators.Graded.IGainFunction[] gainFunctions = new Evaluators.Graded.IGainFunction[]{
new nFire.Evaluators.Graded.LinearGain(),
new nFire.Evaluators.Graded.ExponentialGain(2.0),
new nFire.Evaluators.Graded.ExponentialGain(3.0)};
double[][] res301 = new double[][]{
new double[]{ 0, 2, 2, 5, 7, 23, 42, 74, 74, 74 },
new double[] { 0, 4, 4, 10, 14, 46, 84, 156, 156, 156 },
new double[]{0, 6, 6, 15, 21, 69, 126, 291, 291, 291}
};
double[][] res302 = new double[][]{
new double[] { 12, 21, 36, 48, 66, 126, 132, 150, 150, 150 },
new double[] { 32, 56, 96, 128, 176, 336, 352, 400, 400, 400 },
new double[]{108, 189, 324, 432, 594, 1134, 1188, 1350, 1350, 1350}
};
double[][] res303 = new double[][]{
new double[] { 0, 0, 0, 2, 2, 14, 16, 16, 16, 16 },
new double[] { 0, 0, 0, 4, 4, 28, 32, 32, 32, 32 },
new double[]{0, 0, 0, 9, 9, 63, 72, 72, 72, 72}
};
nFire.Evaluators.Graded.CumulatedGain cg = new nFire.Evaluators.Graded.CumulatedGain();
for (int gainFunction = 0; gainFunction < gainFunctions.Length; gainFunction++) {
cg.GainFunction = gainFunctions[gainFunction];
for (int cutoff = 0; cutoff < cutoffs.Length; cutoff++) {
cg.Cutoff = cutoffs[cutoff];
var res = this.Task.EvaluateAllQueries<double>(this.Task.Systems["STANDARD"], cg);
Assert.AreEqual(res301[gainFunction][cutoff], res[this.Task.Queries["301"]], 0.00005);
Assert.AreEqual(res302[gainFunction][cutoff], res[this.Task.Queries["302"]], 0.00005);
Assert.AreEqual(res303[gainFunction][cutoff], res[this.Task.Queries["303"]], 0.00005);
}
}
}
