zip_index.hpp File Reference

#include <stan/math/prim/meta.hpp>
#include <stan/math/prim/err.hpp>
#include <stan/math/prim/fun/Eigen.hpp>
#include <vector>

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 , typename IdxRows , typename IdxCols , require_eigen_matrix_dynamic_t< EigMat > * = nullptr, require_all_vector_t< IdxRows, IdxCols > * = nullptr>
auto	stan::math::zip_index (EigMat &&x, IdxRows &&idx_row, IdxCols &&idx_col)
	Return the column vector of elements of x selected by paired (zipped) 1-based row and column indices.