Groups > comp.graphics.apps.gnuplot > #3922

Re: plotting streamlines

From	Karl Ratzsch <mail.kfr@gmx.net>
Newsgroups	comp.graphics.apps.gnuplot
Subject	Re: plotting streamlines
Date	2018-03-17 08:01 +0100
Organization	solani.org
Message-ID	<p8iegg$i9s$1@solani.org> (permalink)
References	<1189134096.309736.38130@y42g2000hsy.googlegroups.com> <917a577e-4051-44cf-b1f3-eadebcf8d7e9@googlegroups.com>

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Am 17.03.2018 um 01:55 schrieb ndariaso@gmail.com:
> El viernes, 7 de septiembre de 2007, 0:01:36 (UTC-3), Victor escribió:
>> Hi all.
>> Please read on before telling me that gnuplot doesn't do streamlines.
>> I know. But probably somebody knows a ready solution for my problem.
>>
>> I have a file with several columns
>> X Y Bx By
>>
>> This data and starting points are sufficient to calculate streamlines.
>> Does any one know of a script/program that I could feed with my data
>> and get a streamline data that I can plot with gnuplot?
>> This must have been done before so I just don't want to invent the
>> wheel again...

> 
> I have the same question. Did you solve the problem?
> 
> I really appreciate if you did it and, could you share it with me? thanks.
> 

Above post is close to ten years old ... and it's not really obvious
what the OP wanted.

Please describe your data a bit better than this

>> I have a file with several columns
>> X Y Bx By

, and what the desired output should look like. How many columns? How
many streamlines?

  plot ... us 1:2:3:4 with vectors nohead

could be what you want.

  Karl

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Re: plotting streamlines ndariaso@gmail.com - 2018-03-16 17:55 -0700
  Re: plotting streamlines Karl Ratzsch <mail.kfr@gmx.net> - 2018-03-17 08:01 +0100

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