CHAI is a library that handles automatic data migration to different memory spaces behind an array-style interface. It was designed to work with RAJA and integrates with it. CHAI could be used with other C++ abstractions, as well.
CHAI uses CMake and BLT to handle builds. Make sure that you have a modern compiler loaded and the configuration is as simple as:
$ git submodule update --init --recursive
$ mkdir build && cd build
$ cmake -DCUDA_TOOLKIT_ROOT_DIR=/path/to/cuda ../
CMake will provide output about which compiler is being used, and what version of CUDA was detected. Once CMake has completed, CHAI can be built with Make:
$ make
For more advanced configuration you can use standard CMake variables.
More information is available in the CHAI documentation.
The original developers of CHAI are:
- Holger Jones ([email protected])
- David Poliakoff ([email protected])
- Peter Robinson ([email protected])
Contributors include:
- David Beckingsale ([email protected])
- Riyaz Haque ([email protected])
- Adam Kunen ([email protected])
Copyright (c) 2016, Lawrence Livermore National Security, LLC. Produced at the Lawrence Livermore National Laboratory
All rights reserved.
Unlimited Open Source - BSD Distribution
For release details and restrictions, please read the LICENSE file. It is also linked here: LICENSE
LLNL-CODE-705877OCEC-16-189