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| author | Joe Hunkeler <jhunkeler@gmail.com> | 2015-08-11 16:51:37 -0400 |
|---|---|---|
| committer | Joe Hunkeler <jhunkeler@gmail.com> | 2015-08-11 16:51:37 -0400 |
| commit | 40e5a5811c6ffce9b0974e93cdd927cbcf60c157 (patch) | |
| tree | 4464880c571602d54f6ae114729bf62a89518057 /sys/vops/amink.gx | |
| download | iraf-osx-40e5a5811c6ffce9b0974e93cdd927cbcf60c157.tar.gz | |
Repatch (from linux) of OSX IRAF
Diffstat (limited to 'sys/vops/amink.gx')
| -rw-r--r-- | sys/vops/amink.gx | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/sys/vops/amink.gx b/sys/vops/amink.gx new file mode 100644 index 00000000..f2775252 --- /dev/null +++ b/sys/vops/amink.gx @@ -0,0 +1,29 @@ +# Copyright(c) 1986 Association of Universities for Research in Astronomy Inc. + +# AMINK -- Compute the minimum of a constant and a vector (generic). + +procedure amink$t (a, b, c, npix) + +PIXEL a[ARB] +PIXEL b +PIXEL c[ARB] +int npix, i +$if (datatype == x) +real abs_b +$endif + +begin + $if (datatype == x) + abs_b = abs (b) + $endif + + do i = 1, npix + $if (datatype == x) + if (abs(a[i]) <= abs_b) + c[i] = a[i] + else + c[i] = b + $else + c[i] = min (a[i], b) + $endif +end |