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# Copyright(c) 1986 Association of Universities for Research in Astronomy Inc.
# AMIN -- Compute the minimum of two vectors (generic).
procedure amin$t (a, b, c, npix)
PIXEL a[ARB], b[ARB], c[ARB]
int npix, i
begin
do i = 1, npix
$if (datatype == x)
if (abs(a[i]) <= abs(b[i]))
c[i] = a[i]
else
c[i] = b[i]
$else
c[i] = min (a[i], b[i])
$endif
end
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