On Wed, Oct 2, 2013 at 6:06 PM, Matthew Brett <[email protected]>wrote:
> > > Is it possible you are thinking of 2**-126 rather than 10**-126? > > Yup, brainfart... > In [3]: print np.finfo(np.float32) > Machine parameters for float32 > --------------------------------------------------------------------- > precision= 6 resolution= 1.0000000e-06 > machep= -23 eps= 1.1920929e-07 > negep = -24 epsneg= 5.9604645e-08 > minexp= -126 tiny= 1.1754944e-38 > maxexp= 128 max= 3.4028235e+38 > nexp = 8 min= -max > --------------------------------------------------------------------- > Thanks for that. Dave Cook
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