uob-hpc/opencl-training-code

Exercise and Solution code for OpenCL training (Intro and Advanced)

Development repository for the UoB-HPC 'Advanced HandsOnOpenCL' material. At some point, this will probably become public, when we have ironed out the various issues it currently has.

Dependencies

OS X

• libsdl2

Ubuntu

• mesa-common-dev
• libsdl2-dev
• libgl1-mesa-glx

Windows

• Windows 7 or newer
• Visual Studio 2010 or newer
• Any OpenCL driver (e.g. NVIDIA, AMD or Intel)

Compiling

Unix and OS X

Just type make. There is a Makefile in each project directory, and global ones in the exercises and solutions directories. To change the compiler from the default C/C++ compilers set the CC/CXX variables; for example make CXX=icpc.

Notes

NBody solution

On OS X, when running on the CPU you will need to select --wgsize 1 at the command line. We expect 8 incorrect values.

TODO

• Port remaining exercises to C
• Update Visual Studio solutions to include C exercises (or use CMake?)
• Add job scripts for Isambard