Destroy_CompRow_Matrix (3p)

Name

Destroy_CompRow_Matrix - independent C function in the serial SuperLU solver that deallocates a supermatrix in compressed sparse row format.

Synopsis

#include <sunperf.h>

void Destroy_CompRow_Matrix(SuperMatrix *A);

void Destroy_CompRow_Matrix_64(SuperMatrix_64 *A);

Description

Oracle Solaris Studio Performance Library
                                                    Destroy_CompRow_Matrix(3P)



NAME
       Destroy_CompRow_Matrix - Precision-independent C function in the serial
       SuperLU solver that deallocates a supermatrix in compressed sparse  row
       format.


SYNOPSIS
       #include <sunperf.h>

       void Destroy_CompRow_Matrix(SuperMatrix *A);

       void Destroy_CompRow_Matrix_64(SuperMatrix_64 *A);


PURPOSE
       Destroy_CompRow_Matrix()  deallocates  a  supermatrix in compressed row
       format (NRformat).


ARGUMENTS
       SuperMatrix *A (input) - pointer to SuperMatrix A, which is in NRformat
       (Stype = SLU_NR).


NOTES
       Destroy_CompRow_Matrix  will  deallocate  the data structure created in
       sCreate_CompRow_Matrix() along with the three arrays passed  into  (and
       not created by) sCreate_CompRow_Matrix() as input.  If it is not desir-
       able for Destroy_CompRow_Matrix to deallocate memory that was not allo-
       cated  by  sCreate_CompRow_Matrix(), the user may call Destroy_SuperMa-
       trix_Store() which will leave the three input arrays untouched.


SEE ALSO
       Destroy_SuperMatrix_Store

       sCreate_CompRow_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_CompRow_Matrix(3P)