NAME

       pyFAI - utility to run the benchmark for azimuthal integration on images of various sizes

DESCRIPTION

       usage: benchmark [options]

       Benchmark for Azimuthal integration

   optional arguments:
       -h, --help
              show this help message and exit

       -v, --version
              show program's version number and exit

       -d, --debug
              switch to verbose/debug mode

       -c, --cpu
              perform benchmark using OpenCL on the CPU

       -g, --gpu
              perform benchmark using OpenCL on the GPU

       -a, --acc
              perform benchmark using OpenCL on the Accelerator (like XeonPhi/MIC)

       -s SIZE, --size SIZE
              Limit the size of the dataset to X Mpixel images (for computer with limited memory)

       -n NUMBER, --number NUMBER
              Number of repetition of the test (or time used for each test), by default 10

       -2d, --2dimention
              Benchmark also algorithm for 2D-regrouping

       --no-1dimention
              Do not benchmark algorithms for 1D-regrouping

       -m, --memprof
              Perfrom memory profiling (Linux only)

       -r REPEAT, --repeat REPEAT
              Repeat each benchmark x times to take the best