XLPack 6.1
C/C++ API Reference Manual
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Functions
D2d1b. Solution of systems of linear equations (Hermitian positive definite matrices) (complex) - Driver routines

Functions

void _zcposv (char uplo, int n, int nrhs, int lda, doublecomplex a[], 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 Hermitian positive definite matrix (mixed precision with iterative refinement)
 
void _zposv (char uplo, int n, int nrhs, int lda, doublecomplex a[], int ldb, doublecomplex b[], int *info)
 (Simple driver) Solution to system of linear equations AX = B for a Hermitian positive definite matrix
 
void _zposvx (char fact, char uplo, int n, int nrhs, int lda, doublecomplex a[], int ldaf, doublecomplex af[], char *equed, double s[], 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 Hermitian positive definite matrix
 
void _zppsv (char uplo, int n, int nrhs, doublecomplex ap[], int ldb, doublecomplex b[], int *info)
 (Simple driver) Solution to system of linear equations AX = B for a Hermitian positive definite matrix in packed form
 
void _zppsvx (char fact, char uplo, int n, int nrhs, doublecomplex ap[], doublecomplex afp[], char *equed, double s[], 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 Hermitian positive definite matrix in packed form
 

Detailed Description

This is the group of D2d1b. Solution of systems of linear equations (Hermitian positive definite matrices) (complex) - Driver routines.