aboutsummaryrefslogtreecommitdiff
path: root/sys/vops/lz/alovd.x
blob: e5de175b95fedd7645b4a2796de30aab08fa357b (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
# Copyright(c) 1986 Association of Universities for Research in Astronomy Inc.

# ALOV -- Compute the low value (minimum) of a vector.

double procedure alovd (a, npix)

double	a[ARB]
int	npix
double	low, pixval
int	i

begin
	low = a[1]

	do i = 1, npix {
	    pixval = a[i]
	    if (pixval < low)
		low = pixval
	}

	return (low)
end