D2b1a. Solution of systems of linear equations (symmetric matrices) - Computational routines

Functions
void	dspcon (char uplo, int n, double ap[], int ipiv[], double anorm, double *rcond, double work[], int iwork[], int *info)
	Condition number of a symmetric matrix in packed form
void	dsptrf (char uplo, int n, double ap[], int ipiv[], int *info)
	UDUT or LDLT factorization of a symmetric matrix in packed form
void	dsptri (char uplo, int n, double ap[], int ipiv[], double work[], int *info)
	Inverse of a symmetric matrix in packed form
void	dsptrs (char uplo, int n, int nrhs, double ap[], int ipiv[], int ldb, double b[], int *info)
	Solution to factorized system of linear equations AX = B for a symmetric matrix in packed form
void	dsycon (char uplo, int n, int lda, double a[], int ipiv[], double anorm, double *rcond, double work[], int iwork[], int *info)
	Condition number of a symmetric matrix
void	dsytrf (char uplo, int n, int lda, double a[], int ipiv[], double work[], int lwork, int *info)
	UDUT or LDLT factorization of a symmetric matrix
void	dsytri (char uplo, int n, int lda, double a[], int ipiv[], double work[], int *info)
	Inverse of a symmetric matrix
void	dsytrs (char uplo, int n, int nrhs, int lda, double a[], int ipiv[], int ldb, double b[], int *info)
	Solution to factorized system of linear equations AX = B for a symmetric matrix

Detailed Description

This is the group of D2b1a. Solution of systems of linear equations (symmetric matrices) - Computational routines.