check_square()

template<typename T_y , require_any_t< is_matrix< T_y >, is_prim_or_rev_kernel_expression< T_y > > * = nullptr>

void stan::math::check_square ( const char *  function, const char *  name, const T_y &  y  )

inline

Check if the specified matrix is square.

This check allows 0x0 matrices.

Template Parameters

T	Type of matrix

Parameters

function	Function name (for error messages)
name	Variable name (for error messages)
y	Matrix to test

Exceptions

<code>std::invalid_argument</code>

if the matrix is not square

Definition at line 23 of file check_square.hpp.