libCEED/benchmarks/README.md

3 This directory contains benchmark problems for performance evaluation of libCEED
10 benchmark.sh -c /cpu/self -r petsc-bpsraw.sh -b bp1 -n 16 -p 16
12 where the option `-c <specs-list>` specifies a list of libCEED specs to
13 benchmark, `-b <bp-list>` specifies a list of CEED benchmark problems to run,
14 `-n 16` is the total number of processors and `-p 16` is the number
20 benchmark.sh -c "/cpu/self/ref/serial /cpu/self/ref/blocked" -r petsc-bpsraw.sh -b "bp1 bp3" -n "16…
23 The results from the benchmarks are written to files named `*-output.txt`.
25 For a short help message, use the option `-h`.
27 When running the tests `petsc-bpsraw.sh`, the following
29 * `max_dofs_node=<number>`, e.g. `max_dofs_node=1000000` - this sets the upper
31 * `max_p=<number>`, e.g. `max_p=12` - this sets the highest degree for which the
34 ## Post-processing the results
36 After generating the results, use the `postprocess-plot.py` script (which
37 requires the python package matplotlib) or the `postprocess-table.py` script,
40 python postprocess-plot.py petsc-bpsraw-bp1-*-output.txt
43 in the beginning of the script `postprocess-plot.py`.
45 Note that the `postprocess-*.py` scripts can read multiple files at a time just