[Numpy-discussion] greedy loadtxt

lorenzo bolla lbolla@gmail....
Thu Mar 27 14:05:00 CDT 2008


Thank you all.
The problem with fromfile() is that it doesn't know anything about ndarrays.
If my file is a table of ncols and nrows, fromfile() will give me a 1darray
with nrows*ncols elements, while loadtxt() will give me a 2dmatrix nrows x
ncols. In other words, I loose the "shape" of the table.
L.

On Thu, Mar 27, 2008 at 7:59 PM, Christopher Barker <Chris.Barker@noaa.gov>
wrote:

> Alan G Isaac wrote:
> > I believe Robert fixed this;
> > update from the SVN repository.
>
> lorenzo bolla wrote:
> > Should I use numpy.fromfile, instead?
>
> You can also do that. If fromfile() supports your data format, it will
> be much faster.
>
> -Chris
>
>
>
> --
> Christopher Barker, Ph.D.
> Oceanographer
>
> Emergency Response Division
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>
> Chris.Barker@noaa.gov
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-- 
Lorenzo Bolla
lbolla@gmail.com
http://lorenzobolla.emurse.com/
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