Destroy_Dense_Matrix (3p)

Name

Destroy_Dense_Matrix - independent C function in the serial SuperLU solver that deallocates a SuperMatrix in dense format.

Synopsis

#include <sunperf.h>

void Destroy_Dense_Matrix(SuperMatrix *A);

void Destroy_Dense_Matrix_64(SuperMatrix_64 *A);

Description

Oracle Solaris Studio Performance Library             Destroy_Dense_Matrix(3P)



NAME
       Destroy_Dense_Matrix  -  Precision-independent C function in the serial
       SuperLU solver that deallocates a SuperMatrix in dense format.


SYNOPSIS
       #include <sunperf.h>

       void Destroy_Dense_Matrix(SuperMatrix *A);

       void Destroy_Dense_Matrix_64(SuperMatrix_64 *A);


PURPOSE
       Destroy_Dense_Matrix() deallocates a SuperMatrix structure with Fortran
       style column-wise storage for dense matrix.


ARGUMENTS
       SuperMatrix  *A (input) - pointer to SuperMatrix A, which is in column-
       wise dense format (Stype = SLU_DN).


NOTES
       Destroy_Dense_Matrix will deallocate  the  data  structure  created  in
       sCreate_Dense_Matrix()  along  with the array passed into (and not cre-
       ated by) sCreate_Dense_Matrix() as input.  If it is not  desirable  for
       Destroy_Dense_Matrix  to  deallocate  memory  that was not allocated by
       sCreate_Dense_Matrix(), the user may  call  Destroy_SuperMatrix_Store()
       which will leave the input array untouched.


SEE ALSO
       Destroy_SuperMatrix_Store

       sCreate_Dense_Matrix

       SuperMatrix

       http://crd.lbl.gov/~xiaoye/SuperLU/

       James  W.  Demmel,  Stanley C. Eisenstat, John R. Gilbert, Xiaoye S. Li
       and Joseph W. H. Liu, "A supernodal approach to sparse  partial  pivot-
       ing",  SIAM J. Matrix Analysis and Applications, Vol. 20, Num. 3, 1999,
       pp. 720-755.



                                  7 Nov 2015          Destroy_Dense_Matrix(3P)