utility.cpp File Reference

Implementation of the non-templated utility subroutines. More...

#include "utility.hpp"

Namespaces
	PEXSI
	The main namespace.

Functions
Int	PEXSI::SeparateRead (std::string name, std::istringstream &is)
Int	PEXSI::SeparateWrite (std::string name, std::ostringstream &os)
Int	PEXSI::SharedRead (std::string name, std::istringstream &is)
Int	PEXSI::SharedWrite (std::string name, std::ostringstream &os)
Int	PEXSI::SeparateWriteAscii (std::string name, std::ostringstream &os)
void	PEXSI::ReadSparseMatrix (const char *filename, SparseMatrix< Real > &spmat)
void	PEXSI::ReadDistSparseMatrix (const char *filename, DistSparseMatrix< Real > &pspmat, MPI_Comm comm)
void	PEXSI::ParaWriteDistSparseMatrix (const char *filename, DistSparseMatrix< Real > &pspmat, MPI_Comm comm)
void	PEXSI::ParaReadDistSparseMatrix (const char *filename, DistSparseMatrix< Real > &pspmat, MPI_Comm comm)
void	PEXSI::ReadDistSparseMatrixFormatted (const char *filename, DistSparseMatrix< Real > &pspmat, MPI_Comm comm)
void	PEXSI::GetDiagonal (const DistSparseMatrix< Complex > &A, NumVec< Complex > &diag)
void	PEXSI::LinearInterpolation (const std::vector< Real > &x, const std::vector< Real > &y, const std::vector< Real > &xx, std::vector< Real > &yy)
	Linear interpolates from (x,y) to (xx,yy) More...

Detailed Description

Implementation of the non-templated utility subroutines.

Date

2012-09-20