Module rgsl::randist::gamma

Functions

gamma	This function returns a random variate from the gamma distribution. The distribution function is,
gamma_P	This function computes This function computes the probability density p(x) at x for a gamma distribution with parameters a and b, using the formula given above.
gamma_Pinv	This function computes This function computes the probability density p(x) at x for a gamma distribution with parameters a and b, using the formula given above.
gamma_Q	This function computes This function computes the probability density p(x) at x for a gamma distribution with parameters a and b, using the formula given above.
gamma_Qinv	This function computes This function computes the probability density p(x) at x for a gamma distribution with parameters a and b, using the formula given above.
gamma_knuth	This function returns a gamma variate using the algorithms from Knuth (vol 2).
gamma_pdf	This function computes the probability density p(x) at x for a gamma distribution with parameters a and b, using the formula given above.