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MPE_Draw_line(4)                      MPE                     MPE_Draw_line(4)


NAME

       MPE_Draw_line -  Draws a line on an X11 display


SYNOPSIS

       #include "mpe.h"
       int MPE_Draw_line( handle, x1, y_1, x2, y_2, color )
       MPE_XGraph handle;
       int        x1, y_1, x2, y_2;
       MPE_Color  color;


INPUT PARAMETERS

       handle - MPE graphics handle
       x1,y_1 - pixel position of one end of the line to draw.  Coordinates
              are upper-left origin (standard X11)
       x2,y_2 - pixel position of the other end of the line to draw.
              Coordinates are upper-left origin (standard X11)
       color  - Color `index` value.  See 'MPE_MakeColorArray'.  By default,
              the colors


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


                                   4/2/2012                   MPE_Draw_line(4)

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