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gnu-octave / statistics

The Statistics package for GNU Octave
GNU General Public License v3.0
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Increase tolerance of failing BIST for normfit #98

Closed rlaboiss closed 1 year ago

rlaboiss commented 1 year ago

Testing of the normfit function (version 1.6.0 of the statistics package) is failing on my Debian amd64 system, with the error message below. This commit fixes the problem.

octave:1> pkg
octave:2> test normfit
***** test
 load lightbulb
 idx = find (lightbulb(:,2) == 0);
 censoring = lightbulb(idx,3) == 1;
 [muHat, sigmaHat] = normfit (lightbulb(idx,1), [], censoring);
 assert (muHat, 9496.595867378575, 1e-12);
 assert (sigmaHat, 3064.021012796456, 1e-12);
!!!!! test failed
ASSERT errors for:  assert (muHat,9496.595867378575,1e-12)

  Location  |  Observed  |  Expected  |  Reason
     ()       9496.5959    9496.5959     Abs err 1.819e-12 exceeds tol 1e-12 by 8e-13