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Chisquared

CDF

Evaluates the chi-squared CDF.
double CDF (double r, double x, bool upper = false)
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CDF Inv

Inverse of the complemented chi-square distribution
double CDF_inv (double r, double y)

Random Sample

Generates random numbers following a Chi-Square distribution.
RandomSample::RandomSample unknown (int df, double noncen, double s)
RandomSample::~RandomSample unknown ()
void RandomSample::init (int df, double noncen)
double RandomSample::genReal ()
void RandomSample::Build1 (double d)
void RandomSample::Build2 (double alphax)
void RandomSample::BuildExp ()
double RandomSample::Density (double x)
double RandomSample::Gen1 ()
double RandomSample::Gen2 ()
double RandomSample::GenExp ()
double sample (int df, double noncen, double seed=0)
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