sparse.h File Reference

#include "igl_inline.h"
#include <Eigen/Dense>
#include <Eigen/Sparse>
#include "sparse.cpp"

Go to the source code of this file.

Namespaces
namespace	igl

Macros
#define	EIGEN_YES_I_KNOW_SPARSE_MODULE_IS_NOT_STABLE_YET

Functions
template<class IndexVectorI, class IndexVectorJ, class ValueVector, typename T>
void	igl::sparse (const IndexVectorI &I, const IndexVectorJ &J, const ValueVector &V, const size_t m, const size_t n, Eigen::SparseMatrix< T > &X)
	Build a sparse matrix from list of indices and values (I,J,V), functions like the sparse function in matlab.
template<class IndexVector, class ValueVector, typename T>
void	igl::sparse (const IndexVector &I, const IndexVector &J, const ValueVector &V, Eigen::SparseMatrix< T > &X)
	This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
template<typename DerivedD, typename T>
void	igl::sparse (const Eigen::MatrixBase< DerivedD > &D, Eigen::SparseMatrix< T > &X)
	Convert a full, dense matrix to a sparse one.
template<typename DerivedD>
Eigen::SparseMatrix< typename DerivedD::Scalar >	igl::sparse (const Eigen::MatrixBase< DerivedD > &D)
	This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Macro Definition Documentation

EIGEN_YES_I_KNOW_SPARSE_MODULE_IS_NOT_STABLE_YET

#define EIGEN_YES_I_KNOW_SPARSE_MODULE_IS_NOT_STABLE_YET