Hi, Am Donnerstag, den 29.11.2018, 10:13 -0500 schrieb Ben Gamari: > Yikes, this is indeed somewhat worrying. I see the same result as you > for result1 and result2 but a slightly different number for result3. > > Looking at this particular test it appears to be quite numerically > unstable. I count over ten distinct sets of .stdout files in > spectral/fft2, some of which match what the results I observe quite > closely. > > Overall we should indeed make sure these get tested in CI. > > Do you know how long ago this change occurred?
Not easily, there were other breakages on perf.haskell.org that probably shadowed this. Cheers, Joachim -- Joachim Breitner [email protected] http://www.joachim-breitner.de/
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