.TH PGAGetBinaryAllele 1 "05/01/95" " " "PGAPack"
.SH NAME
PGAGetBinaryAllele \- returns the value of a (binary) allele in a
PGA_DATATYPE_BINARY string
.SH INPUT PARAMETERS
.PD 0
.TP
ctx
- context variable
.PD 0
.TP
p
- string index
.PD 0
.TP
pop
- symbolic constant of the population the string is in
.PD 0
.TP
i
- allele index
.PD 1
.SH OUTPUT PARAMETERS
.PD 0
.TP
none

.PD 1
.SH SYNOPSIS
.nf
#include "pgapack.h"
int  PGAGetBinaryAllele(ctx, p, pop, i)
PGAContext *ctx
int p
int pop
int i
.fi
.SH LOCATION
binary.c
.SH EXAMPLE
.nf
Example:
Copies the alleles from member p in PGA_OLDPOP to member q PGA_NEWPOP.
Assumes the strings are of the same length.

PGAContext *ctx;
int p, q, i;
:
for (i=PGAGetStringLength(ctx)-1; i>=0; i--)
PGASetBinaryAllele(ctx, q, PGA_NEWPOP, i,
PGAGetBinaryAllele(ctx, p, PGA_OLDPOP, i))

.fi