stats_dens_gamma

stats_dens_gamma

Probability density function of the gamma distribution

float **stats_dens_gamma** float $x float $shape float $scale

Returns the probability density at , where the random variable follows the gamma distribution of which the shape parameter is and the scale parameter is . x``shape``scale

xThe value at which the probability density is calculated

shapeThe shape parameter of the distribution

scaleThe scale parameter of the distribution

The probability density at or false for failure. x