Merge pull request #268 from bennorth/stricter-test

Tighten check() test in eigen.py

example/eigen.py

@@ -22,7 +22,9 @@ ref = np.array(
 
 
 
 
 def check(mat):
 def check(mat):
-    return 'OK' if np.sum(mat - ref) == 0 else 'NOT OK'
+    return 'OK' if np.sum(abs(mat - ref)) == 0 else 'NOT OK'
+
+print("should_give_NOT_OK = %s" % check(ref[:, ::-1]))
 
 
 print("fixed_r = %s" % check(fixed_r()))
 print("fixed_r = %s" % check(fixed_r()))
 print("fixed_c = %s" % check(fixed_c()))
 print("fixed_c = %s" % check(fixed_c()))

example/eigen.ref

+should_give_NOT_OK = NOT OK
 fixed_r = OK
 fixed_r = OK
 fixed_c = OK
 fixed_c = OK
 pt_r(fixed_r) = OK
 pt_r(fixed_r) = OK