PGAGetCommunicator(4)
NAME
PGAGetCommunicator - Returns the default communicator used when PGARun
is called.
INPUT PARAMETERS
ctx - context variable
OUTPUT PARAMETERS
none
SYNOPSIS
#include "pgapack.h" MPI_Comm PGAGetCommunicator(ctx) PGAContext *ctx
LOCATION
parallel.c
EXAMPLE
- Example:
MPI_Comm comm;
PGAContext *ctx,
double f(PGAContext *ctx, int p, int pop);
:
ctx = PGACreate(&argc, argv, PGA_DATATYPE_BINARY, 100, PGA_MAXIMIZE);
PGASetUp(ctx);
comm = PGAGetCommunicator(ctx);