median - Computes the median from an array of numbers

SYNOPSIS

int median(a, n)
int a[];
int n;

short smedian(a, n)
short a[];
int n;

double dmedian(a, n)
double a[];
int n;

DESCRIPTION

median and dmedian return the median value from an array a of n numbers. Routine sorts the input array and passes back the a[n/2] element.

FILES

lib/libapp.a

SEE ALSO

composite, dimavg, nhood, smear

Last Update: $Date: 1999/05/10 20:56:55 $