<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML3.2 EN"> <HTML> <HEAD> <META NAME="GENERATOR" CONTENT="DOCTEXT"> <TITLE>MPE_Update</TITLE> </HEAD> <BODY BGCOLOR="FFFFFF"> <A NAME="MPE_Update"><H1>MPE_Update</H1></A> Updates an X11 display <H2>Synopsis</H2> <PRE> #include "mpe.h" int MPE_Update( handle ) MPE_XGraph handle; </PRE> <H2>Input Parameter</H2> <DL><DT><B>handle </B> <DD> MPE graphics handle. </DL> <P> <H2>Note</H2> Only after an 'MPE_Update' can you count on seeing the results of MPE drawing routines. This is caused by the buffering of graphics requests for improved performance. <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> </BODY></HTML>
