On Sun, May 25, 2008 at 1:17 PM, Keith Goodman <

[hidden email]> wrote:

> On Sun, May 25, 2008 at 11:13 AM, Keith Goodman <

[hidden email]> wrote:

>>>> x = np.array([1.0])

>>>> np.isnan(x)

>> array([False], dtype=bool) # <----- Expected

>>>> np.isnan(x,x)

>> array([ 0.]) # <----- Surprise (to me)

>

> I guess this is not surprising since I'm asking isnan to put the

> answer in a float array.

Correct.

--

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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