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| From | Karl Ratzsch <mail.kfr@gmx.net> |
| Newsgroups | comp.graphics.apps.gnuplot |
| Subject | Re: set the line colur value from a file |
| Date | Fri, 26 May 2017 04:56:59 +0200 |
| Organization | solani.org |
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Am 26.05.2017 um 02:31 schrieb anees.alhamzawi@gmail.com: > I am trying to plot vectors with different colours. The colour value is stored as a third column in the data file. > The question is that How could the "lc" has the third column value? > By giving the special keyword "variable" to "lc" and giving the third column as en extra fifth value for the "using" specifier, check "help vectors". That works for a number of other plot styles as well. plot fname us 1:1:($2-$1):(1):3 with vectors lc variable
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set the line colur value from a file anees.alhamzawi@gmail.com - 2017-05-25 17:31 -0700 Re: set the line colur value from a file Karl Ratzsch <mail.kfr@gmx.net> - 2017-05-26 04:56 +0200
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