Static Public Member Functions
static bool	testclustering (bool silent)

static bool	_pexec_testclustering (bool silent)

Static Private Member Functions
static bool	basicahctests ()

static bool	advancedahctests ()

static void	kmeanssimpletest1 (int nvars, int nc, int passcount, ref bool converrors, ref bool othererrors, ref bool simpleerrors)

static void	kmeansinfinitelooptest (ref bool othererrors)

static void	kmeansrestartstest (ref bool converrors, ref bool restartserrors)

static double	rnormal ()

static void	rsphere (ref double[,] xy, int n, int i)

static double	distfunc (double[] x0, double[] x1, int d, int disttype)

static bool	errorsinmerges (double[,] d, int npoints, clustering.ahcreport rep, int ahcalgo)

Member Function Documentation

static bool alglib.testclusteringunit.testclustering ( bool silent )

inlinestatic

References alglib.testclusteringunit.advancedahctests(), alglib.testclusteringunit.basicahctests(), alglib.testclusteringunit.kmeansinfinitelooptest(), alglib.testclusteringunit.kmeansrestartstest(), and alglib.testclusteringunit.kmeanssimpletest1().

Referenced by alglib.testclusteringunit._pexec_testclustering(), and _Test.Main().

static bool alglib.testclusteringunit._pexec_testclustering ( bool silent )

inlinestatic

References alglib.testclusteringunit.testclustering().

Referenced by _Test.Main().

static bool alglib.testclusteringunit.basicahctests ( )

inlinestaticprivate

References alglib.clustering.clusterizercreate(), alglib.clustering.clusterizergetkclusters(), alglib.clustering.clusterizerrunahc(), alglib.clustering.clusterizerseparatedbycorr(), alglib.clustering.clusterizerseparatedbydist(), alglib.clustering.clusterizersetahcalgo(), alglib.clustering.clusterizersetdistances(), alglib.clustering.clusterizersetpoints(), and alglib.math.randomreal().

Referenced by alglib.testclusteringunit.testclustering().

static bool alglib.testclusteringunit.advancedahctests ( )

inlinestaticprivate

References alglib.clustering.clusterizercreate(), alglib.clustering.clusterizergetdistances(), alglib.clustering.clusterizerrunahc(), alglib.clustering.clusterizersetahcalgo(), alglib.clustering.clusterizersetdistances(), alglib.clustering.clusterizersetpoints(), alglib.testclusteringunit.distfunc(), alglib.testclusteringunit.errorsinmerges(), alglib.math.isfinite(), alglib.math.machineepsilon, alglib.math.randominteger(), and alglib.math.randomreal().

Referenced by alglib.testclusteringunit.testclustering().

static void alglib.testclusteringunit.kmeanssimpletest1	(	int	nvars,
		int	nc,
		int	passcount,
		ref bool	converrors,
		ref bool	othererrors,
		ref bool	simpleerrors
	)

inlinestaticprivate

References alglib.clustering.clusterizercreate(), alglib.clustering.clusterizerrunkmeans(), alglib.clustering.clusterizersetkmeanslimits(), alglib.clustering.clusterizersetpoints(), alglib.math.maxrealnumber, alglib.math.randominteger(), and alglib.testclusteringunit.rsphere().

Referenced by alglib.testclusteringunit.testclustering().

static void alglib.testclusteringunit.kmeansinfinitelooptest ( ref bool othererrors )

inlinestaticprivate

References alglib.clustering.clusterizercreate(), alglib.clustering.clusterizerrunkmeans(), alglib.clustering.clusterizersetkmeanslimits(), alglib.clustering.clusterizersetpoints(), alglib.math.machineepsilon, and alglib.math.randomreal().

Referenced by alglib.testclusteringunit.testclustering().

static void alglib.testclusteringunit.kmeansrestartstest	(	ref bool	converrors,
		ref bool	restartserrors
	)

inlinestaticprivate

References alglib.clustering.clusterizercreate(), alglib.clustering.clusterizerrunkmeans(), alglib.clustering.clusterizersetkmeanslimits(), alglib.clustering.clusterizersetpoints(), and alglib.testclusteringunit.rsphere().

Referenced by alglib.testclusteringunit.testclustering().

static double alglib.testclusteringunit.rnormal ( )

inlinestaticprivate

References alglib.math.randomreal(), and alglib.math.sqr().

Referenced by alglib.testclusteringunit.rsphere().

static void alglib.testclusteringunit.rsphere	(	ref double	xy[,],
		int	n,
		int	i
	)

inlinestaticprivate

References alglib.math.randomreal(), and alglib.testclusteringunit.rnormal().

Referenced by alglib.testclusteringunit.kmeansrestartstest(), and alglib.testclusteringunit.kmeanssimpletest1().

static double alglib.testclusteringunit.distfunc	(	double[]	x0,
		double[]	x1,
		int	d,
		int	disttype
	)

inlinestaticprivate

References alglib.ap.assert(), alglib.basestat.pearsoncorr2(), alglib.basestat.spearmancorr2(), and alglib.math.sqr().

Referenced by alglib.testclusteringunit.advancedahctests().

static bool alglib.testclusteringunit.errorsinmerges	(	double	d[,],
		int	npoints,
		clustering.ahcreport	rep,
		int	ahcalgo
	)

inlinestaticprivate

References alglib.clustering.clusterizergetkclusters(), alglib.math.machineepsilon, and alglib.math.maxrealnumber.

Referenced by alglib.testclusteringunit.advancedahctests().

The documentation for this class was generated from the following file:

igtest/numerics/alglib_0.8.2/tests/test_c.cs

Static Public Member Functions

Static Private Member Functions

Member Function Documentation