Function PGAUpdateGeneration

• Defined in File pga.c

Function Documentation

void PGAUpdateGeneration(PGAContext *ctx, MPI_Comm comm)

Update internal data structures for the next genetic algorithm iteration, and check if the termination conditions, both user and PGAPack, have been met.

Description

This routine must be called by both rank-0 and worker processes at the end of each GA generation.

Example

PGAContext *ctx;

...
PGAUpdateGeneration (ctx, MPI_COMM_WORLD);

Parameters:

• ctx – context variable

• comm – an MPI communicator

Returns:

PGA_TRUE if the genetic algorithm has terminated, otherwise PGA_FALSE