This package is not currently in any snapshots. If you're interested in using it, we recommend adding it to Stackage Nightly. Doing so will make builds more reliable, and allow stackage.org to host generated Haddocks.
NoSlow is a benchmark suite for several Haskell array libraries:
standard lists, primitive sequential arrays from the DPH project,
uvector, vector (primitive, storable and boxed arrays) and
storablevector. At the moment, it implements a bunch of fairly random
loop micro-kernels and a couple of small array algorithms. It will
include many more benchmarks in the future.
In its present state, NoSlow cannot be used to reliably compare the
performance of the benchmarked libraries. It can be quite helpful for
identifying cases where a closer inspection of the generated code
might be warranted, however.
The package builds two binaries: noslow and noslow-table.
noslow -o log
runs the benchmarks and writes the results to log
noslow-table log -o table.html --html
outputs the results from
log as a HTML table.
noslow-table log -o table.html --raw --csv
outputs the results
from log as a CSV file suitable for importing into spreadsheets.
noslow-table --diff log1 log2 -o table.html@
produces a table
comparing the results from log1 and log2 (2 means the first run was
2x slower than the second; 0.5 means 2x faster).