◆ get_base1() [11/11]

template<typename EigVec , require_eigen_vector_t< EigVec > * = nullptr>

const value_type_t< EigVec > & stan::math::get_base1	(	const EigVec &	x,
		size_t	m,
		const char *	error_msg,
		size_t	idx
	)

inline

Return a reference to the value of the specified Eigen vector at the specified base-one index.

If the index is out of range, throw a std::out_of_range exception with the specified error message and index indicated.

Template Parameters

EigVec type of the vector

Parameters

x	Eigen vector from which to get a value.
m	Row index plus 1.
error_msg	Error message if the index is out of range.
idx	Nested index level to report in error message if the index is out of range.

Exceptions

std::out_of_range if idx is out of range.

Definition at line 301 of file get_base1.hpp.