MPE_Num_colorsGets the number of available colors
#include "mpe.h" int MPE_Num_colors( handle, nc ) MPE_XGraph handle; int *nc;
- MPE graphics handle
- Number of colors available on the display.
Notes For Fortran InterfaceThe 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.