PGASetIntegerInitRange3
Sets a flag to tell the initialization routines to set each integer-valued gene to a value chosen randomly from the interval given by an upper and lower bound. no string initialization is done by this call.
Usage
#include "pgapack.h" void PGASetIntegerInitRange(ctx, min, max) PGAContext *ctx int *min int *max
Input parameters
ctx
|
- context variable |
|---|---|
min
|
- array of lower bounds that define the interval the gene is initialized from |
max
|
- array of upper bounds that define the interval the gene is initialized from |
Output parameters
- none
Location
integer.c
Examples
Set the initialization routines to select a value for gene i
uniformly randomly from the interval [0,i]. Assumes all strings
are of the same length.
PGAContext *ctx;
int *low, *high, stringlen, i;
:
stringlen = PGAGetStringLength(ctx);
low = (int *) malloc(stringlen*sizeof(int));
high = (int *) malloc(stringlen*sizeof(int));
for(i=0;i<stringlen;i++) {
low[i] = 0;
high[i] = i
}
PGASetIntegerInitRange(ctx, low, high);
Releases
8 releases since Debian 1.1 (Buzz); the text changed 1 time.