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) - Computational routines

Functions

void _zpocon (char uplo, int n, int lda, doublecomplex a[], double anorm, double *rcond, doublecomplex work[], double rwork[], int *info)
 Condition number of a Hermitian positive definite matrix
 
void _zpotrf (char uplo, int n, int lda, doublecomplex a[], int *info)
 Cholesky factorization of a Hermitian positive definite matrix
 
void _zpotri (char uplo, int n, int lda, doublecomplex a[], int *info)
 Inverse of a Hermitian positive definite matrix
 
void _zpotrs (char uplo, int n, int nrhs, int lda, doublecomplex a[], int ldb, doublecomplex b[], int *info)
 Solution to factorized system of linear equations AX = B for a Hermitian positive definite matrix
 
void _zppcon (char uplo, int n, doublecomplex ap[], double anorm, double *rcond, doublecomplex work[], double rwork[], int *info)
 Condition number of a Hermitian positive definite matrix in packed form
 
void _zpptrf (char uplo, int n, doublecomplex ap[], int *info)
 Cholesky factorization of a Hermitian positive definite matrix in packed form
 
void _zpptri (char uplo, int n, doublecomplex ap[], int *info)
 Inverse of a Hermitian positive definite matrix in packed form
 
void _zpptrs (char uplo, int n, int nrhs, doublecomplex ap[], int ldb, doublecomplex b[], int *info)
 Solution to factorized system of linear equations AX = B for a Hermitian matrix in packed form
 

Detailed Description

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