Sophie: mpich2-doc-1.0.8-2mdv2010.0 i586

mpich2-doc-1.0.8-2mdv2010.0.i586.rpm

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<TITLE>MPE_Add_RGB_color</TITLE>
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<A NAME="MPE_Add_RGB_color"><H1>MPE_Add_RGB_color</H1></A>
Adds a color to the colormap given its RGB values 
<H2>Synopsis</H2>
<PRE>
#include "mpe.h" 
int MPE_Add_RGB_color( graph, red, green, blue, mapping )
MPE_XGraph graph;
int red, green, blue;
MPE_Color *mapping;
</PRE>
<H2>Input Parameters</H2>
<DL>
<DT><B>graph </B><DD>MPE graphics handle

<DT><B>red, green, blue </B><DD>color levels from 0 to 65535
</DL>
<P>
<H2>Output Parameter</H2>
<DL><DT><B>mapping </B> <DD> index of the new color
</DL>
<P>
<H2>Return Values</H2>
<DL>
<DT><B>-1 </B><DD>maxcolors too large (equal to numcolors)

<DT><B>MPE_SUCCESS </B><DD>successful

<DT><B>mapping </B><DD>index of the new color
</DL>
<P>
<H2>Notes</H2>
This call adds a color cell to X11''s color table, increments maxcolors
(the index), and writes it to the mapping parameter.
<P>
<P>
<H2>Notes For Fortran Interface </H2>
The Fortran interface to this routine is different from its C
counterpart and it has an additional argument, ierr, at the end
of the argument list, i.e. the returned function value (the error
code) in C interface is returned as the additional argument in
Fortran interface.  The Fortran interface is invoked with the
CALL statement.
<P>
All MPI and MPE objects, MPI_Comm, MPE_XGraph and MPE_Color, are
of type INTEGER in Fortran.
<P><B>Location:</B>../src/graphics/src/mpe_graphics.c<P>
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