Comments (6)
@tablatronix how do you suggest this can be fixed? I am having similar problems with std.Dev returning nan (I believe actually also mean, so might be a separate problem)
from statistics.
Sorry I totally forgot about this, I think I just patched it or made a wrapper that catches it , Ill try to look again and see.
from statistics.
Also get crashes in mean(), might need some sanity checks all around, ill PR if I get time
from statistics.
Looks like its stdDeviation that blows up because variance can be NAN.
as mRefVariance approaches sqr(mean()) variance can be negative
add data 23.75
variance()
...
return (5640.81 - (10 * 564.08)) / 10
return (5640.79 - (10 * 564.08)) / 10 // -0.001
return nan
from statistics.
Hi @tablatronix just chiming in to see if you found the patch! I just had another case of std returning NaN ;-)
from statistics.
Yeah I did not fix it, I just check for isnan() in my code, I will see if I can undo that and reproduce again sinc eits been so long.
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Related Issues (1)
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