Groups > comp.graphics.apps.gnuplot > #3839

Re: Warning: 'gnuplot' returned 256

From	Karl Ratzsch <mail.kfr@gmx.net>
Newsgroups	comp.graphics.apps.gnuplot
Subject	Re: Warning: 'gnuplot' returned 256
Date	2017-12-20 19:40 +0100
Organization	solani.org
Message-ID	<p1eaql$4i2$1@solani.org> (permalink)
References	<0921641e-371e-466e-81e4-6778affe23e4@googlegroups.com>

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Am 20.12.2017 um 16:45 schrieb Rana Rehan Khalid:
> ERROR message show when i tried to open .gnu file. I also copy the .gnu script lines kindly guide what is going wrong. Thanks

That scripts seems to be corrupted. Following lines make little sense:

> set ytics    1.000,   1.000
Why set ytics, when you change them again in the next line?

> set ytics("MET:1"    1.000,"TYR:2
Where is the closing bracket? I guess there is half a line missing.

> set cbtics    0.000    7.000 1.0

Interval zero makes no sense, although you can give any amount of
numbers here, the one actually used is the last one. That's a small
parser bug imo. You should give only one number here, and it must be
>0. (See "help xtics")

Also you have a second line with "set cbtics" further down, so you
can just delete this one.

You only give two lines of data, that's not enough to actually plot
anything.

  Karl

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Warning: 'gnuplot' returned 256 Rana Rehan Khalid <ray.binm@gmail.com> - 2017-12-20 07:45 -0800
  Re: Warning: 'gnuplot' returned 256 Karl Ratzsch <mail.kfr@gmx.net> - 2017-12-20 19:40 +0100
    Re: Warning: 'gnuplot' returned 256 Rana Rehan Khalid <ray.binm@gmail.com> - 2017-12-20 14:29 -0800
    Re: Warning: 'gnuplot' returned 256 Rana Rehan Khalid <ray.binm@gmail.com> - 2017-12-20 14:35 -0800
      Re: Warning: 'gnuplot' returned 256 myriamkhanna@gmail.com - 2019-03-12 07:06 -0700

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