stochastic_row_constrain() [1/6]

template<typename Mat , require_eigen_matrix_dynamic_t< Mat > * = nullptr, require_not_st_var< Mat > * = nullptr>

plain_type_t< Mat > stan::math::stochastic_row_constrain ( const Mat &  y )

inline

Return a row stochastic matrix.

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

Template Parameters

Mat	type of the Matrix

Parameters

y	Free Matrix input of dimensionality (N, K - 1).

Returns

Matrix with simplexes along the rows of dimensionality (N, K).

Definition at line 24 of file stochastic_row_constrain.hpp.