is_cholesky_factor_corr.hpp File Reference

#include <stan/math/prim/fun/Eigen.hpp>
#include <stan/math/prim/meta.hpp>
#include <stan/math/prim/fun/to_ref.hpp>
#include <stan/math/prim/err/is_cholesky_factor.hpp>
#include <stan/math/prim/err/is_unit_vector.hpp>

Go to the source code of this file.

Namespaces
namespace	stan
	The lgamma implementation in stan-math is based on either the reentrant safe lgamma_r implementation from C or the boost::math::lgamma implementation.
namespace	stan::math
	Matrices and templated mathematical functions.

Functions
template<typename EigMat , require_eigen_matrix_dynamic_t< EigMat > * = nullptr>
bool	stan::math::is_cholesky_factor_corr (const EigMat &y)
	Return true if y is a valid Cholesky factor, if the number of rows is not less than the number of columns, if there are no zero columns, and no element in matrix is NaN.