NAME

       PGASetEvaluationUpToDateFlag  -  sets  the  flag  associated  with a string to PGA_TRUE or
       PGA_FLASE to indicate whether the evaluate function value is out-of-date or not.

DESCRIPTION

       Note that this flag is always set to PGA_TRUE when PGASetEvaluation is called.

INPUT PARAMETERS

       ctx    - context variable
       p      - string index
       pop    - symbolic constant of the population string p is in
       status - boolean for whether up-to-date

OUTPUT PARAMETERS

       none

SYNOPSIS

       #include "pgapack.h"
       void  PGASetEvaluationUpToDateFlag(ctx, p, pop, status)
       PGAContext *ctx
       int p
       int pop
       int status

LOCATION

       evaluate.c

EXAMPLE

       Example:
       Set the evaluation function flag for string p in population PGA_NEWPOP
       to PGA_FALSE (as might happen after, for example, calling a hill-climbing
       routine that modified this string).

       PGAContext *ctx;
       int p;
       :
       PGASetEvaluationUpToDateFlag(ctx, p, PGA_NEWPOP, PGA_FALSE);

                                             05/01/95             PGASetEvaluationUpToDateFlag(1)