D2c. Solution of systems of linear equations (general matrices) (complex) - Computational routines

Functions
void	zgbcon (char norm, int n, int kl, int ku, int ldab, doublecomplex ab[], int ipiv[], double anorm, double *rcond, doublecomplex work[], double rwork[], int *info)
	Condition number of a complex band matrix
void	zgbtrf (int m, int n, int kl, int ku, int ldab, doublecomplex ab[], int ipiv[], int *info)
	LU factorization of a complex band matrix
void	zgbtrs (char trans, int n, int kl, int ku, int nrhs, int ldab, doublecomplex ab[], int ipiv[], int ldb, doublecomplex b[], int *info)
	Solution to LU factorized system of linear equations AX = B, ATX = B or AHX = B for a complex band matrix
void	zgecon (char norm, int n, int lda, doublecomplex a[], double anorm, double *rcond, doublecomplex work[], double rwork[], int *info)
	Condition number of a complex matrix
void	zgetrf (int m, int n, int lda, doublecomplex a[], int ipiv[], int *info)
	LU factorization of a complex matrix
void	zgetri (int n, int lda, doublecomplex a[], int ipiv[], doublecomplex work[], int lwork, int *info)
	Inverse of a complex matrix
void	zgetrs (char trans, int n, int nrhs, int lda, doublecomplex a[], int ipiv[], int ldb, doublecomplex b[], int *info)
	Solution to LU factorized system of linear equations AX = B, ATX = B or AHX = B for a complex matrix
void	zgtcon (char norm, int n, doublecomplex dl[], doublecomplex d[], doublecomplex du[], doublecomplex du2[], int ipiv[], double anorm, double *rcond, doublecomplex work[], int *info)
	Condition number of a complex tridiagonal matrix
void	zgttrf (int n, doublecomplex dl[], doublecomplex d[], doublecomplex du[], doublecomplex du2[], int ipiv[], int *info)
	LU factorization of a complex tridiagonal matrix
void	zgttrs (char trans, int n, int nrhs, doublecomplex dl[], doublecomplex d[], doublecomplex du[], doublecomplex du2[], int ipiv[], int ldb, doublecomplex b[], int *info)
	Solution to LU factorized system of linear equations AX = B, ATX = B or AHX = B for a complex tridiagonal matrix
void	zspcon (char uplo, int n, doublecomplex ap[], int ipiv[], double anorm, double *rcond, doublecomplex work[], int *info)
	Condition number of a complex symmetric matrix in packed form
void	zsptrf (char uplo, int n, doublecomplex ap[], int ipiv[], int *info)
	UDUT or LDLT factorization of a complex symmetric matrix in packed form
void	zsptri (char uplo, int n, doublecomplex ap[], int ipiv[], doublecomplex work[], int *info)
	Inverse of a complex symmetric matrix in packed form
void	zsptrs (char uplo, int n, int nrhs, doublecomplex ap[], int ipiv[], int ldb, doublecomplex b[], int *info)
	Solution to factorized system of linear equations AX = B for a complex symmetric matrix in packed form
void	zsycon (char uplo, int n, int lda, doublecomplex a[], int ipiv[], double anorm, double *rcond, doublecomplex work[], int *info)
	Condition number of a complex symmetric matrix
void	zsytrf (char uplo, int n, int lda, doublecomplex a[], int ipiv[], doublecomplex work[], int lwork, int *info)
	UDUT or LDLT factorization of a complex symmetric matrix
void	zsytri (char uplo, int n, int lda, doublecomplex a[], int ipiv[], doublecomplex work[], int *info)
	Inverse of a complex symmetric matrix
void	zsytrs (char uplo, int n, int nrhs, int lda, doublecomplex a[], int ipiv[], int ldb, doublecomplex b[], int *info)
	Solution to factorized system of linear equations AX = B for a complex symmetric matrix

Detailed Description

This is the group of D2c. Solution of systems of linear equations (general matrices) (complex) - Computational routines.