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Re: version & csvread


From: abl5
Subject: Re: version & csvread
Date: Fri, 28 Oct 2005 16:27:36 -0400 (EDT)

Stefan,

Yes, I can!
line of data:
1,1,,,2
> F = csvread('inc.txt')
F =

  1  1  0  2

The line in my data that gives me an error has a lot of sequential commas,
and if I use only that line as input data, I get a size of 74 columns
rather than the correct 84. So... I missed some whitespace.

I notice that Octave translates empty cells as "0"; does it have a way to
mark them as empty without assigning a numeric value?

Arwen

On Wed, 26 Oct 2005, Stefan van der Walt wrote:

> Arwen,
>
> Try to produce a minimalistic example of your problem.  For example,
> can you produce the error in a datafile with only one line?  If so,
> post the line of data and the command that fails here.
>
> Regards
> Stéfan
>
> On Wed, Oct 26, 2005 at 01:44:46PM -0400, address@hidden wrote:
> > Hi,
> >
> > I am running into a problem with csvread & both tab-delimited and
> > comma-separated values files. The files are read in as having one row too
> > many. So far I've successfully eliminated whitespaces and strings, and
> > I've confirmed that the files are read correctly in Matlab. Searching &
> > Googling haven't resulted in much csvread/write info since about 2004, and
> > there doesn't seem to be a definite "error here" -- does my problem sound
> > familiar to anybody?
>
>
>
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Octave is freely available under the terms of the GNU GPL.

Octave's home on the web:  http://www.octave.org
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