inv_chi_square_lcdf()

template<typename T_y , typename T_dof >

return_type_t< T_y, T_dof > stan::math::inv_chi_square_lcdf	(	const T_y &	y,
		const T_dof &	nu
	)

Returns the inverse chi square log cumulative distribution function for the given variate and degrees of freedom.

If given containers of matching sizes, returns the log sum of probabilities.

Template Parameters

T_y	type of scalar parameter
T_dof	type of degrees of freedom parameter

Parameters

y	scalar parameter
nu	degrees of freedom parameter

Returns

log probability or log sum of probabilities

Exceptions

std::domain_error	if y is negative or nu is nonpositive
std::invalid_argument	if container sizes mismatch

Definition at line 38 of file inv_chi_square_lcdf.hpp.