[Numpy-discussion] Odd numerical difference between Numpy 1.5.1 and Numpy > 1.5.1

Robert Kern robert.kern at gmail.com
Tue Apr 12 13:56:11 EDT 2011


On Tue, Apr 12, 2011 at 12:27, Charles R Harris
<charlesr.harris at gmail.com> wrote:

> IIRC, the behavior with respect to scalars sort of happened in the code on
> the fly, so this is a good discussion to have. We should end up with
> documented rules and tests to enforce them. I agree with Mark that the tests
> have been deficient up to this point.

It's been documented for a long time now.

http://docs.scipy.org/doc/numpy/reference/ufuncs.html#casting-rules

-- 
Robert Kern

"I have come to believe that the whole world is an enigma, a harmless
enigma that is made terrible by our own mad attempt to interpret it as
though it had an underlying truth."
  -- Umberto Eco



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