[SCM] Small boost::python wrapper of parts of the Eigen library. branch, master, updated. upstream/0.3_bzr23-15-g73342b5

[Anton Gladky]

The following commit has been merged in the master branch:
commit 73342b5e4ad5e7b9c1e479485d0f763e9a4f28e9
Author: Anton Gladky <gladky.anton at gmail.com>
Date:   Mon Nov 12 21:00:14 2012 +0100

    Add unit-test file.

diff --git a/debian/test/test.py b/debian/test/test.py
new file mode 100755
index 0000000..e1ffef9
--- /dev/null
+++ b/debian/test/test.py
@@ -0,0 +1,74 @@
+#! /usr/bin/env python
+
+import unittest, math
+import minieigen as mne
+
+class SimpleTests(unittest.TestCase):
+  def testVector2i(self):
+    a2i = mne.Vector2i(2,1)
+    b2i = mne.Vector2i(3,5)
+    c2i = a2i + b2i
+
+    self.failUnlessEqual(c2i[0],5)
+    self.failUnlessEqual(c2i[1],6)
+    
+    c2i *= 2
+    
+    self.failUnlessEqual(c2i[0],10)
+    self.failUnlessEqual(c2i[1],12)
+    
+  def testVector3(self):
+    a3r = mne.Vector3(2.1,1.1,4.3)
+    b3r = mne.Vector3(3.1,5.1,5.2)
+    c3r = a3r + b3r
+    
+    self.failUnlessAlmostEqual(c3r[0],5.2)
+    self.failUnlessAlmostEqual(c3r[1],6.2)
+    self.failUnlessAlmostEqual(c3r[2],9.5)
+    
+    c3r *= 3
+    
+    self.failUnlessAlmostEqual(c3r[0],15.6)
+    self.failUnlessAlmostEqual(c3r[1],18.6)
+    self.failUnlessAlmostEqual(c3r[2],28.5)
+    
+  def testMatrix3Test(self):
+    a3m=mne.Matrix3(1,2,3,
+                    4,5,6,
+                    7,8,9)
+    b3m=a3m.transpose()
+    self.failUnlessEqual(b3m[0][0],1)
+    self.failUnlessEqual(b3m[0][1],4)
+    self.failUnlessEqual(b3m[0][2],7)
+    self.failUnlessEqual(b3m[1][0],2)
+    self.failUnlessEqual(b3m[1][1],5)
+    self.failUnlessEqual(b3m[1][2],8)
+    self.failUnlessEqual(b3m[2][0],3)
+    self.failUnlessEqual(b3m[2][1],6)
+    self.failUnlessEqual(b3m[2][2],9)
+    
+    c3m=a3m.diagonal()
+    self.failUnlessEqual(c3m[0],1)
+    self.failUnlessEqual(c3m[1],5)
+    self.failUnlessEqual(c3m[2],9)
+    
+    self.failUnlessEqual(a3m.maxAbsCoeff(),9)
+    
+    
+  def testQuaternion(self):
+    q1 = mne.Quaternion.Identity
+    self.failUnlessEqual(q1[3],1)
+    
+    q2 = q1.inverse()
+    self.failUnlessEqual(q2[3],1)
+    
+    q3=mne.Quaternion(mne.Vector3(1,0,0),math.pi/2.0)
+    m3q=q3.toRotationMatrix()
+    self.failUnlessEqual(m3q[0][0],1)
+    self.failUnlessEqual(m3q[1][2],-1)
+    
+    q4=q3.setFromTwoVectors(mne.Vector3(1,2,3),mne.Vector3(2,3,4))
+    self.failUnlessEqual(q4.norm(),1)
+
+if __name__ == '__main__':
+    unittest.main()

-- 
Small boost::python wrapper of parts of the Eigen library.