Well, one tip to start with:
numpy.where(some_comparison, True, False)
is the same as but slower than
some_comparison
Eric
On Wed, 28 Mar 2018 at 18:36 Moroney, Catherine M (398E) <
catherine.m.moro...@jpl.nasa.gov> wrote:
> Hello,
>
>
>
> I have the following sample code (pretty simple algor
It looks like you are creating a coastline mask (or a coastline mask +
some other mask), and computing the ratio of two quantities in a
particular window around each point. If your coastline covers a
sufficiently large portion of the image, you may get quite a bit of
mileage using an efficient conv
I have opened PR #10820 to add support for `dtype=object` to
`np.isinf`, `np.isnan`, `np.isfinite`. The PR is a fairly minor
change, but I would like to make sure that I understand at least the
basics of ufuncs before I start adding support for datetimes and
timedeltas to `np.isfinite` and eventual
