[Numpy-discussion] How to read data from text files fast?
Fernando.Perez at colorado.edu
Fernando.Perez at colorado.edu
Thu Jul 8 12:25:07 EDT 2004
Quoting Chris Barker <Chris.Barker at noaa.gov>:
> Thanks to Fernando Perez and Travis Oliphant for pointing me to:
>
> > scipy.io.read_array
>
> In testing, I've found that it's very slow (for my needs), though quite
> nifty in other ways, so I'm sure I'll find a use for it in the future.
Just a quick note Travis sent to me privately: he suggested using
io.numpyio.fread instead of Numeric.fromstring() for speed reasons. I don't
know if it will help in your case, I just mention it in case it helps.
Cheers,
F
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