parADMM Engine

This beta release is associated with Testing fine-grained parallelism for the ADMM on a factor-graph (Hao, Oghbaee, Rostami, Derbinsky, Bento).

The code includes a demo of how to use parADMM for a GPU or multiple cpu cores that is based on the circle packing example found in the numerical section of the paper above.

To compile, run: scons

Available flags:

• --verbose shows debug output (including timing data)
• --openmp compiles with OpenMP support
• --cuda=/path/to/cuda compiles with CUDA support

To run:

• out/packing (cpu and OpenMP)
• out/packing-gpu (gpu)