From 5d00dcb1a0123389d9759698a5c42828e17af9bc Mon Sep 17 00:00:00 2001
From: sienkiew <sienkiew@stsci.edu>
Date: Tue, 25 Mar 2014 14:53:08 +0000
Subject: mod for d2to1 install

git-svn-id: http://svn.stsci.edu/svn/ssb/stsci_python/stsci.sphere/trunk@30670 fe389314-cf27-0410-b35b-8c050e845b92

Former-commit-id: 91667828b7e01b5aae55679093564473a976e8a9
---
 stsci/sphere/test/test_util.py | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
 create mode 100644 stsci/sphere/test/test_util.py

(limited to 'stsci/sphere/test/test_util.py')

diff --git a/stsci/sphere/test/test_util.py b/stsci/sphere/test/test_util.py
new file mode 100644
index 0000000..6dc0393
--- /dev/null
+++ b/stsci/sphere/test/test_util.py
@@ -0,0 +1,14 @@
+import os
+
+import numpy as np
+from .. import vector
+
+ROOT_DIR = os.path.join(os.path.dirname(__file__), 'data')
+
+def get_point_set(density=25):
+    points = []
+    for i in np.linspace(-85, 85, density, True):
+        for j in np.linspace(-180, 180, np.cos(np.deg2rad(i)) * density):
+            points.append([j, i])
+    points = np.asarray(points)
+    return np.dstack(vector.radec_to_vector(points[:,0], points[:,1]))[0]
-- 
cgit