Re: [Matplotlib-users] 3d plot examples

[Robert K. <rob...@gm...>]

Ryan Krauss wrote:
> This is a common problem I have with switching code over to numpy.  If
> you are in the habit of using if myMatrix: as a way to check for an
> empty matrix, numpy now throws this error.  It could be replaced with
> myMatrix.any(), but then I think there are problems if you use the
> same code under Numeric or numarray.

sometrue() exists as a ufunc in both.

-- 
Robert Kern
rob...@gm...

"In the fields of hell where the grass grows high
 Are the graves of dreams allowed to die."
  -- Richard Harter