NAME
PGAEncodeIntegerAsGrayCode - encodes a real value as a binary reflected
Gray code sequence
INPUT PARAMETERS
ctx - context variable
p - string index
pop - symbolic constant of the population the string is in
start - starting bit position in p to encode val in
end - ending bit position in p to encode val in
val - the integer value to be represented as a binary reflected Gray
code sequence
OUTPUT PARAMETERS
side -effect.
SYNOPSIS
#include "pgapack.h"
void PGAEncodeIntegerAsGrayCode(ctx, p, pop, start, end, val)
PGAContext *ctx
int p
int pop
int start
int end
int val
LOCATION
evaluate.c
EXAMPLE
Encode an integer v in 20 bits in bit positions 0--19 in string p in
population PGA_NEWPOP using Gray code.
PGAContext *ctx;
int v, p;
:
PGAEncodeIntegerAsGrayCode(ctx, p, PGA_NEWPOP, 0, 19, 7);
05/01/95 PGAEncodeIntegerAsGrayCode(1)