check_row_index()

template<typename T_y , typename = require_matrix_t<T_y>>

void stan::math::check_row_index ( const char *  function, const char *  name, const T_y &  y, size_t  i  )

inline

Check if the specified index is a valid row of the matrix This check is 1-indexed by default.

This behavior can be changed by setting stan::error_index::value.

Template Parameters

T	Matrix type

Parameters

function	Function name (for error messages)
name	Variable name (for error messages)
y	matrix to test
i	row index to check

Exceptions

<code>std::out_of_range</code>

if the index is out of range.

Definition at line 25 of file check_row_index.hpp.