From 40e5a5811c6ffce9b0974e93cdd927cbcf60c157 Mon Sep 17 00:00:00 2001
From: Joe Hunkeler <jhunkeler@gmail.com>
Date: Tue, 11 Aug 2015 16:51:37 -0400
Subject: Repatch (from linux) of OSX IRAF

---
 sys/vops/amax.gx | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 sys/vops/amax.gx

(limited to 'sys/vops/amax.gx')

diff --git a/sys/vops/amax.gx b/sys/vops/amax.gx
new file mode 100644
index 00000000..ce61b558
--- /dev/null
+++ b/sys/vops/amax.gx
@@ -0,0 +1,20 @@
+# Copyright(c) 1986 Association of Universities for Research in Astronomy Inc.
+
+# AMAX -- Compute the maximum of two vectors (generic).
+
+procedure amax$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] = max (a[i], b[i])
+	    $endif
+end
-- 
cgit