Scythe-1.0.3
template<class RNGTYPE>
double scythe::rng< RNGTYPE >::richisq ( double  nu) [inline]

Generate an inverse $\chi^2$ distributed random variate.

This function returns a pseudo-random variate drawn from the inverse $\chi^2$ distribution with nu degress of freedom.

Parameters:
nuThe degrees of freedom.
See also:
rchisq(double df)
Exceptions:
scythe_invalid_arg(Level 1)