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Installation

To use Coriander, please build from source:

Install pre-requisites

You will need:

  • python 2.7
  • c++ compiler, and cmake

Installation

On Mac OS X

git clone --recursive https://github.com/hughperkins/coriander
cd coriander
python install_distro.py

On Linux

git clone --recursive https://github.com/hughperkins/coriander
cd coriander
python install_distro.py

On Windows

Windows build is in progress, and doesnt actually run yet. See installation_windows_inprogress.md.

Usage

  • Coriander is installed into ~/coriander directory
  • Before using Coriander, you will need to set some environment variables, which you can do by running
source ~/coriander/activate
  • (you'll need to do this each time you open a fresh terminal windows, or ssh session)

Smoke tests

To run some smoke-tests: from the cloned repository, do:

cd build
make -j 8 tests
make run-tests

You can select the GPU using the environment variable CL_GPUOFFSET. For example, on a Macbook Pro 4th generation, to run on the Radeon:

CL_GPUOFFSET=1 make run-tests

(This is important, since the HD530 isnt quite working, on SGEMM currently. But the Radeon runs just fine :-) )

Docker

There are Docker files.

Gotchas

Cannot find source file

Did you clone with --recursive? You might be missing the sub-modules. You can get these by doing:

git submodule update --init --recursive