mkl_set_env

Sets up the mode that ignores environment settings specific to Intel MKL.

Syntax

current_mode = mkl_set_env_mode( mode )

Fortran Include Files/Modules

Include file: mkl.fi
Module (compiled): mkl_service.mod
Module (source): mkl_service.f90

Input Parameters

Name	Type	Description
mode	INTEGER*4	Specifies what mode to set. For details, see Description. Possible values: 0 - Do nothing. Use this value to query the current environment mode. 1 - Make Intel MKL ignore environment settings specific to the library.

Name

Type

Description

mode

INTEGER*4

Specifies what mode to set. For details, see Description. Possible values:

0 - Do nothing.

Use this value to query the current environment mode.
1 - Make Intel MKL ignore environment settings specific to the library.

Description

In the default environment mode, Intel MKL can control its behavior using environment variables for threading, memory management, Conditional Numerical Reproducibility, automatic offload, and so on. The mkl_set_env_mode function sets up the environment mode that ignores all settings specified by Intel MKL environment variables except MIC_LD_LIBRARY_PATH and MKLROOT.

Return Values

Name	Type	Description
current_mode	INTEGER*4	Environment mode that was used before the function call: 0 - Default 1 - Ignore environment settings specific to Intel MKL.

Name

Type

Description

current_mode

INTEGER*4

Environment mode that was used before the function call:

0 - Default
1 - Ignore environment settings specific to Intel MKL.