From 40e5a5811c6ffce9b0974e93cdd927cbcf60c157 Mon Sep 17 00:00:00 2001 From: Joe Hunkeler Date: Tue, 11 Aug 2015 16:51:37 -0400 Subject: Repatch (from linux) of OSX IRAF --- sys/vops/lz/altri.x | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 sys/vops/lz/altri.x (limited to 'sys/vops/lz/altri.x') diff --git a/sys/vops/lz/altri.x b/sys/vops/lz/altri.x new file mode 100644 index 00000000..5ef70e85 --- /dev/null +++ b/sys/vops/lz/altri.x @@ -0,0 +1,16 @@ +# Copyright(c) 1986 Association of Universities for Research in Astronomy Inc. + +# ALTR -- Linearly map a vector into another vector of the same datatype. +# This is the most general form. See also ALTA and ALTM. +# b[i] = (a[i] + k1) * k2 + k3 + +procedure altri (a, b, npix, k1, k2, k3) + +int a[ARB], b[ARB] +real k1, k2, k3 +int npix, i + +begin + do i = 1, npix + b[i] = (a[i] + k1) * k2 + k3 +end -- cgit