Re: [Plplot-general] The size and color for every symbols must be different

[Alan W. I. <ir...@be...>]

On 2017-05-24 12:21+0300 Sergey Shcherbina wrote:

> Dear Alan,
>
> Is possible to draw the one point with big size in plplot? How about
> to draw two (or more) big points with different forms and different
> colors? I did it in gnuplot that is in attached file. I hope I will
> do it in plplot.

Hi Sergey:

Yes.  With any of our modern Unicode-aware device drivers (e.g., qt, cairo,
wxwidgets, svg, psttf) specify the color with a call to
<http://plplot.sourceforge.net/docbook-manual/plplot-html-5.12.0/plcol0.html>,
specify the character size with a call to
<http://plplot.sourceforge.net/docbook-manual/plplot-html-5.12.0/plschr.html>,
and plot a given Unicode glyph (specified by UTF-8) at one or more
points using
<http://plplot.sourceforge.net/docbook-manual/plplot-html-5.12.0/plstring.html>.

See <http://plplot.sourceforge.net/examples.php?demo=04> for one of
our standard examples that calls plstring.

Alan
__________________________
Alan W. Irwin

Astronomical research affiliation with Department of Physics and Astronomy,
University of Victoria (astrowww.phys.uvic.ca).

Programming affiliations with the FreeEOS equation-of-state
implementation for stellar interiors (freeeos.sf.net); the Time
Ephemerides project (timeephem.sf.net); PLplot scientific plotting
software package (plplot.sf.net); the libLASi project
(unifont.org/lasi); the Loads of Linux Links project (loll.sf.net);
and the Linux Brochure Project (lbproject.sf.net).
__________________________

Linux-powered Science
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