Developer Reference for Intel® oneAPI Math Kernel Library for Fortran

ID 766686
Date 3/31/2023
Public

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Document Table of Contents

pardiso_handle_restore

Restore pardiso internal structures from a file.

Syntax

call pardiso_handle_restore (pt, dirname, error)

Include Files
  • mkl.fi, mkl_pardiso.f90
Description

This function restores Intel® oneAPI Math Kernel Library PARDISO structures from a file. This allows you to restore Intel® oneAPI Math Kernel Library PARDISO internal structures stored bypardiso_handle_store after a phase of the pardiso routine and continue execution of the next phase.

Input Parameters
dirname

CHARACTER

String containing the name of the directory in which the file with the content of the internal structures are located. Use an empty string ("") to specify the current directory.

Output Parameters
pt

INTEGER for 32-bit or 64-bit architectures

INTEGER*8 for 64-bit architectures

Array with a dimension of 64. Handle to internal data structure.

error

INTEGER

The error indicator.

error
Information
0

No error.

-2

Not enough memory.

-10

Cannot open file for reading.

-11

Error while reading from file.

-13

Wrong file format.