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Groups > comp.graphics.apps.gnuplot > #2547 > unrolled thread

Plotting binary matrix

Started bynilay <nilaybhatt@gmail.com>
First post2014-08-07 03:48 -0700
Last post2014-08-07 13:39 +0200
Articles 2 — 2 participants

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  Plotting binary matrix nilay <nilaybhatt@gmail.com> - 2014-08-07 03:48 -0700
    Re: Plotting binary matrix Karl <mail.kfr@gmx.net> - 2014-08-07 13:39 +0200

#2547 — Plotting binary matrix

Fromnilay <nilaybhatt@gmail.com>
Date2014-08-07 03:48 -0700
SubjectPlotting binary matrix
Message-ID<5c5c00c0-8d56-49e3-8cb9-9f8f74beaa5d@googlegroups.com>
Hi,
First of all, I beg apology for starting a new thread in spite of two existing threads on similar topic. The reason being that I don't get the solution from there.

I have the following  datafile in matrix form with x-axis and y-axis range given in first row and column as per the specification in gnuplot help. 
I am trying to plot it with the following command,

>splot 'jj31' matrix binary

it gives the error,
"Read grid of zero width"

how to solve this problem????
===================================================
datafile 
================================================================================
        10  0.0000e+00  1.0000e+00  2.0000e+00  3.0000e+00  4.0000e+00  5.0000e+00  6.0000e+00  7.0000e+00  8.0000e+00  9.0000e+00  
4.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00  
4.2000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00  
4.4000e+00    1.5973e+01    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00  
4.6000e+00    2.2817e+01    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00  
4.8000e+00    1.8297e+02    2.0336e+02    1.9738e+02    1.8940e+02    1.7943e+02    1.6779e+02    1.5484e+02    1.4101e+02    1.2792e+02    1.1075e+02  
5.0000e+00    1.5825e+02    1.9049e+02    1.8611e+02    1.7909e+02    1.6994e+02    1.5908e+02    1.4693e+02    1.3390e+02    1.1921e+02    1.0847e+02  
5.2000e+00    1.2623e+01    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00  
5.4000e+00    6.9484e-01    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00  
5.6000e+00    1.2104e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00  
5.8000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00  
================================================================================

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#2548

FromKarl <mail.kfr@gmx.net>
Date2014-08-07 13:39 +0200
Message-ID<lrvobq$vck$1@news.rz.uni-karlsruhe.de>
In reply to#2547
Your data is text, not binary. Just leave out "binary".

 K

Am 07.08.2014 12:48, schrieb nilay:

>> splot 'jj31' matrix binary

> 4.4000e+00    1.5973e+01    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00  
> 4.6000e+00    2.2817e+01    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00    0.0000e+00  
> 4.8000e+00    1.8297e+02    2.0336e+02    1.9738e+02    1.8940e+02    1.7943e+02    1.6779e+02    1.5484e+02    1.4101e+02    1.2792e+02    1.1075e+02  

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