.TH PGAMean 5 "05/01/95" " " "PGAPack"
.SH NAME
PGAMean \- calculates the mean value of an array of elements
.SH INPUT PARAMETERS
.PD 0
.TP
ctx
- context variable
.PD 0
.TP
a
- array to take the mean of
.PD 0
.TP
n
- number of elements in array a
.PD 1
.SH OUTPUT PARAMETERS
.PD 0
.TP
none

.PD 1
.SH SYNOPSIS
.nf
#include "pgapack.h"
double  PGAMean(ctx, a, n)
PGAContext *ctx
double *a
int n
.fi
.SH LOCATION
utility.c
.SH EXAMPLE
.nf
Example:
PGAContext *ctx;
double a[100], mean;
:
mean = PGAMean(ctx, a, 100);

.fi