aboutsummaryrefslogtreecommitdiff
path: root/pkg/utilities/nttools/trebin/trebin.h
diff options
context:
space:
mode:
authorJoe Hunkeler <jhunkeler@gmail.com>2015-08-11 16:51:37 -0400
committerJoe Hunkeler <jhunkeler@gmail.com>2015-08-11 16:51:37 -0400
commit40e5a5811c6ffce9b0974e93cdd927cbcf60c157 (patch)
tree4464880c571602d54f6ae114729bf62a89518057 /pkg/utilities/nttools/trebin/trebin.h
downloadiraf-osx-40e5a5811c6ffce9b0974e93cdd927cbcf60c157.tar.gz
Repatch (from linux) of OSX IRAF
Diffstat (limited to 'pkg/utilities/nttools/trebin/trebin.h')
-rw-r--r--pkg/utilities/nttools/trebin/trebin.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/pkg/utilities/nttools/trebin/trebin.h b/pkg/utilities/nttools/trebin/trebin.h
new file mode 100644
index 00000000..0164ab3e
--- /dev/null
+++ b/pkg/utilities/nttools/trebin/trebin.h
@@ -0,0 +1,5 @@
+# Codes for interpolating functions.
+define I_NEAREST 1 # nearest neighbor
+define I_LINEAR 2 # linear interpolation
+define I_POLY3 3 # four-point polynomial interpolation
+define I_SPLINE 4 # cubic spline interpolation