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NAME

       MPE_Num_colors -  Gets the number of available colors

SYNOPSIS

       #include "mpe.h"
       int MPE_Num_colors( handle, nc )
       MPE_XGraph handle;
       int        *nc;

INPUT PARAMETER

       handle - MPE graphics handle

OUTPUT PARAMETER

       nc     - Number of colors available on the display.

NOTES FOR FORTRAN INTERFACE

       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.

       All  MPI  and  MPE  objects, MPI_Comm, MPE_XGraph and MPE_Color, are of
       type INTEGER in Fortran.

LOCATION

       mpe_graphics.c

                                   12/6/2001                 MPE_Num_colors(4)