renamed folder 'code' to 'SimPEG'

new folder for ipython notebooks
improved 2D plots

SimPEG/tests/test_tensorMesh.py

@@ -0,0 +1,34 @@
+import numpy as np
+import unittest
+import sys
+sys.path.append('../')
+from TensorMesh import TensorMesh
+
+
+class TestSequenceFunctions(unittest.TestCase):
+
+    def setUp(self):
+        a = np.array([1, 1, 1])
+        b = np.array([1, 2])
+        x0 = np.array([3, 5])
+        self.mesh2 = TensorMesh([a, b], x0)
+
+    def test_vectorN_2D(self):
+        testNx = np.array([3, 4, 5, 6])
+        testNy = np.array([5, 6, 8])
+
+        xtest = np.all(self.mesh2.vectorNx == testNx)
+        ytest = np.all(self.mesh2.vectorNy == testNy)
+        self.assertTrue(xtest and ytest)
+
+    def test_vectorCC_2D(self):
+        testNx = np.array([3.5, 4.5, 5.5])
+        testNy = np.array([5.5, 7])
+
+        xtest = np.all(self.mesh2.vectorCCx == testNx)
+        ytest = np.all(self.mesh2.vectorCCy == testNy)
+        self.assertTrue(xtest and ytest)
+
+
+if __name__ == '__main__':
+    unittest.main()