[Numpy-discussion] How do I do this?

[Christopher Barker]

Stéfan van der Walt wrote:

> Maybe
> 
> (np.sign(a) | 1) * np.maximum(np.abs(a), min_value)
> 
> is a little bit easier on the eye.

nice! that does it. somehow I never think of using or.

Alan G Isaac wrote:
 > idx = np.abs(a)<min_value
> a[idx] = min_value*(np.sign(a[idx]) + (a[idx]==0))

that's do it too, but it's a bit more wordy, and I'm guessing slower, 
though that's really irrelevant here.

thanks all,

-Chris






-- 
Christopher Barker, Ph.D.
Oceanographer

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