From help-request at octave dot org Wed Sep  7 12:06:08 2005
Subject: Re: num2str fails for negative values
From: "Henry F. Mollet" <mollet at pacbell dot net>
To: Madhusudan Singh <singh dot madhusudan at gmail dot com>,         Octave_post <help@octave.org>
Date: Wed, 07 Sep 2005 10:03:48 -0700

octave:2> b=linspace(-5,5,11)
b =
  -5  -4  -3  -2  -1   0   1   2   3   4   5
octave:3> disp (num2str(b))
-5  -4  -3  -2  -1   0   1   2   3   4   5
Henry
N.B. 'b' has to be of type/class 'matrix'
rather than 'range' as created by a = -5:5
a =
  -5  -4  -3  -2  -1   0   1   2   3   4   5



on 9/6/05 11:23 PM, Madhusudan Singh at singh dot madhusudan at gmail dot com wrote:

> Hi
> 
> I have a set of numbers between -5.0 and 5.0, and I noticed that num2str
> yields "-" for the negative numbers and the proper o/p for the positive
> numbers. How does one fix this ?
> 
> Thanks.
> 
> 
> 
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