Developer Reference for Intel® oneAPI Math Kernel Library - C

Developer Reference

  • 0.10
  • 10/21/2020
  • Public Content
Contents

mkl_sparse_destroy

Frees memory allocated for matrix handle.

Syntax

sparse_status_t mkl_sparse_destroy
(
sparse_matrix_t
A
);
Include Files
  • mkl_spblas.h
Description
The
mkl_sparse_destroy
 routine frees memory allocated for matrix handle.
You must free memory allocated for matrices after completing use of them. The
mkl_sparse_destroy
 routine provides a utility to do so.
Input Parameters
A
Handle containing internal data.
Return Values
The function returns a value indicating whether the operation was successful or not, and why.
SPARSE_STATUS_SUCCESS
The operation was successful.
SPARSE_STATUS_NOT_INITIALIZED
The routine encountered an empty handle or matrix array.
SPARSE_STATUS_ALLOC_FAILED
Internal memory allocation failed.
SPARSE_STATUS_INVALID_VALUE
The input parameters contain an invalid value.
SPARSE_STATUS_EXECUTION_FAILED
Execution failed.
SPARSE_STATUS_INTERNAL_ERROR
An error in algorithm implementation occurred.
SPARSE_STATUS_NOT_SUPPORTED
The requested operation is not supported.

Product and Performance Information

1

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Notice revision #20110804