https://github.com/openmathlib/openvml

Vector Math Library
https://github.com/openmathlib/openvml

Last synced: about 1 year ago
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Vector Math Library

• Host: GitHub
• URL: https://github.com/openmathlib/openvml
• Owner: OpenMathLib
• License: bsd-2-clause
• Created: 2015-01-08T09:06:14.000Z (over 11 years ago)
• Default Branch: master
• Last Pushed: 2016-12-18T06:49:32.000Z (over 9 years ago)
• Last Synced: 2025-03-23T03:51:12.800Z (over 1 year ago)
• Language: C
• Size: 180 KB
• Stars: 78
• Watchers: 12
• Forks: 29
• Open Issues: 16
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# OpenVML

[![Join the chat at https://gitter.im/xianyi/OpenVML](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/xianyi/OpenVML?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)

Travis CI:[![Build Status](https://travis-ci.org/xianyi/OpenVML.svg?branch=master)](https://travis-ci.org/xianyi/OpenVML)

AppVeyor:[![Build Status](https://ci.appveyor.com/api/projects/status/github/xianyi/openvml?branch=master&svg=true)](https://ci.appveyor.com/project/xianyi/openvml)

OpenVML is an open soruce vector math library.

## Support Processors and OS

* Generic platform

  * C and unoptimized codes

* OS

  * Linux

  * Mac OSX

  * Windows (Visual Studio or MinGW)

* x86_64

  * Intel Sandy Bridge

  * Intel Haswell

* ARM

  * ARMv7 (Cortex-A9, Cortex-A15)

## Compile

You need (CMake)[www.cmake.org] on your platform.

* Linux or Mac OSX:

```

mkdir /your/build

cd /your/build

cmake /path/to/OpenVML

make

make install

```

* Visual Studio

 * Need MS Visual Studio 2013 and above.

 * Use cmake or cmake-gui to generate Visual Studio solution files.

 * Use Visual Studio to open the solution and build.

## Test

 * Check the result and Performance

   Run `/your/build/test/run_vml_test`.

   For exmaple,

   ```

   ./run_vml_test                          # Run all test

   ./run_vml_test  -r check_result_s       # Only run single precision functions.

   ./run_vml_test  -r check_result_s add   # Only run single precision add function (vsAdd).

   ./run_vml_test  -n 1 10 2               # The input sizes are from 1 to 10, step 2.

   ```

 * Misc test

   Run `/your/build/test/misc_test`.

## Status

Ongoing work