XLPack 7.0
XLPack Numerical Library (C API) Reference Manual
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Functions

Functions

void zcgesv (int n, int nrhs, int lda, doublecomplex a[], int ipiv[], int ldb, doublecomplex b[], int ldx, doublecomplex x[], doublecomplex work[], floatcomplex swork[], double rwork[], int *iter, int *info)
 (Simple driver) Solution to system of linear equations AX = B for a complex matrix (mixed precision with iterative refinement)
 
void zgbsv (int n, int kl, int ku, int nrhs, int ldab, doublecomplex ab[], int ipiv[], int ldb, doublecomplex b[], int *info)
 (Simple driver) Solution to system of linear equations AX = B for a complex band matrix
 
void zgbsvx (char fact, char trans, int n, int kl, int ku, int nrhs, int ldab, doublecomplex ab[], int ldafb, doublecomplex afb[], int ipiv[], char *equed, double r[], double c[], int ldb, doublecomplex b[], int ldx, doublecomplex x[], double *rcond, double ferr[], double berr[], doublecomplex work[], double rwork[], int *info)
 (Expert driver) Solution to system of linear equations AX = B for a complex band matrix
 
void zgesv (int n, int nrhs, int lda, doublecomplex a[], int ipiv[], int ldb, doublecomplex b[], int *info)
 (Simple driver) Solution to system of linear equations AX = B for a complex matrix
 
void zgesvx (char fact, char trans, int n, int nrhs, int lda, doublecomplex a[], int ldaf, doublecomplex af[], int ipiv[], char *equed, double r[], double c[], int ldb, doublecomplex b[], int ldx, doublecomplex x[], double *rcond, double ferr[], double berr[], doublecomplex work[], double rwork[], int *info)
 (Expert driver) Solution to system of linear equations AX = B for a complex matrix
 
void zgtsv (int n, int nrhs, doublecomplex dl[], doublecomplex d[], doublecomplex du[], int ldb, doublecomplex b[], int *info)
 (Simple driver) Solution to system of linear equations AX = B for a complex tridiagonal matrix
 
void zgtsvx (char fact, char trans, int n, int nrhs, doublecomplex dl[], doublecomplex d[], doublecomplex du[], doublecomplex dlf[], doublecomplex df[], doublecomplex duf[], doublecomplex du2[], int ipiv[], int ldb, doublecomplex b[], int ldx, doublecomplex x[], double *rcond, double ferr[], double berr[], doublecomplex work[], double rwork[], int *info)
 (Expert driver) Solution to system of linear equations AX = B for a complex tridiagonal matrix)
 
void zspsv (char uplo, int n, int nrhs, doublecomplex ap[], int ipiv[], int ldb, doublecomplex b[], int *info)
 (Simple driver) Solution to system of linear equations AX = B for a complex symmetric matrix in packed form
 
void zspsvx (char fact, char uplo, int n, int nrhs, doublecomplex ap[], doublecomplex afp[], int ipiv[], int ldb, doublecomplex b[], int ldx, doublecomplex x[], double *rcond, double ferr[], double berr[], doublecomplex work[], double rwork[], int *info)
 (Expert driver) Solution to system of linear equations AX = B for a complex symmetric matrix in packed form
 
void zsysv (char uplo, int n, int nrhs, int lda, doublecomplex a[], int ipiv[], int ldb, doublecomplex b[], doublecomplex work[], int lwork, int *info)
 (Simple driver) Solution to system of linear equations AX = B for a complex symmetric matrix
 
void zsysvx (char fact, char uplo, int n, int nrhs, int lda, doublecomplex a[], int ldaf, doublecomplex af[], int ipiv[], int ldb, doublecomplex b[], int ldx, doublecomplex x[], double *rcond, double ferr[], double berr[], doublecomplex work[], int lwork, double rwork[], int *info)
 (Expert driver) Solution to 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) - Driver routines.