Intel® Advisor User Guide

ID 766448
Date 11/07/2023
Public

A newer version of this document is available. Customers should click here to go to the newest version.

Document Table of Contents

ignore

Specify runtimes or libraries to ignore time spent in these regions when calculating per-program speedup.

Syntax

--ignore=<string>

Arguments

<string> is a comma-separated list of runtimes and libraries to ignore:

Argument

Description

OMP

Ignore time spent in OpenMP* code regions.

MPI

Ignore time spent in MPI code regions.

TBB

Ignore time spent in Intel® oneAPI Threading Building Blocks code regions.

MKL

Ignore time spent in Intel® Math Kernel Library code regions.

DAAL

Ignore time spent in Intel® Data Analytics Acceleration Library code regions.

OMPTARGET

Ignore time spent in code regions with OpenMP target construct.

OCL

Ignore time spent in OpenCL™ code regions.

L0

Ignore time spent in Intel® oneAPI Level Zero code regions.

SVML

Ignore time spent in Short Vector Math Library (SVML) code regions.

NOTE:
This option is not case sensitive.

Actions Modified

collect=projection

collect=offload

Usage

This option does not affect individual offloads, only the per-program metrics.

Example

Model your application performance on a target device and ignore time spent in OpenMP and Intel oneAPI Threading Building Blocks regions.

advisor --collect=projection --ignore=OMP,TBB --project-dir=./advi_results

See Also