◆ yule_simon_lpmf() [1/2]

template<bool propto, typename T_n , typename T_alpha , require_all_not_nonscalar_prim_or_rev_kernel_expression_t< T_n, T_alpha > * = nullptr>

return_type_t< T_alpha > stan::math::yule_simon_lpmf	(	const T_n &	n,
		const T_alpha &	alpha
	)

inline

Returns the log PMF of the Yule-Simon distribution with shape parameter.

Given containers of matching sizes, returns the log sum of probabilities.

Template Parameters

T_n	type of outcome variable
T_alpha	type of shape parameter

Parameters

n	outcome variable
alpha	shape parameter

Exceptions

std::domain_error	if alpha fails to be positive
std::invalid_argument	if container sizes mismatch

Definition at line 36 of file yule_simon_lpmf.hpp.