private IObjectiveScores[] createSample(bool converged = false)
{
/*
* > s = rnorm(7, 1000, 12)
* [1] 1024.0471 980.6007 1006.0446 972.9169 1000.0527 1004.0899 1008.8202
* > sd(s)/mean(s)
* [1] 0.01741291
* [1] 1001.3914 1005.0520 1015.2980 1016.9730 981.3532 1000.1558 999.8205
* > sd(s)/mean(s)
* [1] 0.01179792
* [1] 960.8459 880.2550 918.0862 964.6065 994.5268 910.9359 1204.6796
* > sd(s)/mean(s)
* [1] 0.1104401
* [1] , 955.1453 1155.3053 1147.6358 1020.7405 910.9917 723.9004
* > sd(s)/mean(s)
* [1] 0.1555959
*/
var pset = new TestHyperCube[7];
double[] narrow_one = { 1024.0471, 980.6007, 1006.0446, 972.9169, 1000.0527, 1004.0899, 1008.8202 };
double[] narrow_two = { 1001.3914, 1005.0520, 1015.2980, 1016.9730, 981.3532, 1000.1558, 999.8205 };
double[] large_one = { 960.8459, 880.2550, 918.0862, 964.6065, 994.5268, 910.9359, 1204.6796 };
double[] large_two = { 899.5851, 955.1453, 1155.3053, 1147.6358, 1020.7405, 910.9917, 723.9004 };
for (int i = 0; i < narrow_one.Length; i++)
{
pset[i] = new TestHyperCube(2, 1000, 0, 4000);
pset[i].SetValues(narrow_one[i], (converged ? narrow_two[i] : large_one[i]));
}
var d = new DoubleObjectiveScore("FakeNSE", 0.5, true);
return(Array.ConvertAll(pset, (x => new MultipleScores <TestHyperCube>(new IObjectiveScore[] { d }, x))));
}
public override IHyperCube <double> HomotheticTransform(IHyperCube <double> point, double factor)
{
var pt = point as TestHyperCube;
HyperCube <double> result = new TestHyperCube(this.Dimensions);
performHomoteticTransform(point, factor, ref result);
return(result);
}
public TestHyperCube(int p, double val, double min, double max)
: base(TestHyperCube.ramp(p))
{
foreach (var varName in this.GetVariableNames())
{
this.SetMinValue(varName, min);
this.SetMaxValue(varName, max);
this.SetValue(varName, val);
}
}
public static TestHyperCube CreatePoint(double val, double min, double max, params double[] components)
{
var hc = new TestHyperCube(components.Length, val, min, max);
for (int i = 0; i < components.Length; i++)
{
hc.SetValue(i.ToString(), components[i]);
}
return(hc);
}
private TestHyperCube(int p)
: base(TestHyperCube.ramp(p))
{
}
private static TestHyperCube createPoint(double x, double y, double z)
{
return(TestHyperCube.CreatePoint(0, 0, 10, x, y, z));
}