Intel oneAPI Deep Neural Network Library User guide

Brand: Intel

Model: oneAPI Deep Neural Network Library

Type: User guide

Get Started with Intel® oneAPI Deep

Neural Network Library

Contents

Get Started with Intel® oneAPI Deep Neural Network Library .. 3

Get Started with Intel® oneAPI Deep Neural Network Library

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Get Started with Intel® oneAPI Deep

Neural Network Library

The Intel® oneAPI Deep Neural Network Library (oneDNN) is a performance library for deep learning

applications. The library includes basic building blocks for neural networks optimized for Intel® Architecture

Processors and Intel Processor Graphics. oneDNN is intended for deep learning applications and framework

developers interested in improving application performance on Intel CPUs and GPUs.

The oneDNN library provides a SYCL* extensions API for CPUs and GPUs.

See also The full library documentation is available on GitHub and the Intel Developer Zone.

Before You Begin

• See Get Started with the Intel® oneAPI DPC++/C++ Compiler.

• Refer to the oneDNN Release Notes and System Requirements to make sure you have the necessary

system and software components.

• To build examples, you will also need CMake* 2.8.1.1 or later.

Examples

Use the following sample projects to become familiar with the Intel® oneAPI Deep Neural Network Library:

Sample Name Description

getting_started This C++ API example demonstrates the basics of

the oneDNN programming model.

sycl_interop_buffer and sycl_interop_usm This C++ API example demonstrates programming

for Intel® Processor Graphics with SYCL extensions

API in oneDNN.

Building Examples with the Intel® oneAPI DPC++/C++ Compiler

To setup the oneAPI environment, see the following examples.

Linux

source ${ONEAPI_ROOT}/setvars.sh

# Copy examples to a working directory

cp -R ${DNNLROOT}/examples .

cd examples

# Compile

icpx -fsycl getting_started.cpp -o getting_started -ldnnl

# Run

./getting_started cpu

./getting_started gpu

Get Started with Intel® oneAPI Deep Neural Network Library

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Windows

%ONEAPI_ROOT%\setvars.bat

# Copy examples to a working directory

xcopy /E "%DNNLROOT%\examples" examples

cd examples

# Compile

icx /EHa -fsycl getting_started.cpp dnnl.lib

# Run

getting_started.exe cpu

getting_started.exe gpu

NOTE You may also compile and link with the pkg-config tool.

Notices and Disclaimers

Intel technologies may require enabled hardware, software or service activation.

No product or component can be absolutely secure.

Your costs and results may vary.

© Intel Corporation. Intel, the Intel logo, and other Intel marks are trademarks of Intel Corporation or its

subsidiaries. Other names and brands may be claimed as the property of others.

Get Started with Intel® oneAPI Deep Neural Network Library

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Intel oneAPI Deep Neural Network Library User guide

Brand: Intel

Model: oneAPI Deep Neural Network Library

Type: User guide

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