◆ stochastic_row_constrain() [6/6]

template<typename T , require_rev_matrix_t< T > * = nullptr>

plain_type_t< T > stan::math::stochastic_row_constrain	(	const T &	y,
		scalar_type_t< T > &	lp
	)

inline

Return a row stochastic matrix and increment the specified log probability reference with the log absolute Jacobian determinant of the transform.

The simplex transform is defined using the inverse of the isometric log ratio (ILR) transform

Template Parameters

T	type of the matrix to constrain

Parameters

y	Free matrix input of dimensionality (N, K).
lp	Log probability reference to increment.