4 files changed, 21 insertions, 14 deletions
diff --git a/src/cython/example/alpha_complex_example.py b/src/cython/example/alpha_complex_from_points.py
index cfeff5d8..da98f3d4 100755
--- a/src/cython/example/alpha_complex_example.py
+++ b/src/cython/example/alpha_complex_from_points.py
@@ -65,13 +65,3 @@ print("coface([0], 1)=", alpha_complex.get_coface_tree([0], 1))
 
 print("point[0]=", alpha_complex.get_point(0))
 print("point[5]=", alpha_complex.get_point(5))
-
-print("betti_numbers()=")
-print(alpha_complex.betti_numbers())
-
-alpha_complex.initialize_filtration()
-print("persistence(homology_coeff_field=2, min_persistence=0)=")
-print(alpha_complex.persistence(homology_coeff_field=2, min_persistence=0))
-
-print("betti_numbers()=")
-print(alpha_complex.betti_numbers())
diff --git a/src/cython/src/cython/mini_simplex_tree.pyx b/src/cython/src/cython/mini_simplex_tree.pyx
index c045c727..3ba7e853 100644
--- a/src/cython/src/cython/mini_simplex_tree.pyx
+++ b/src/cython/src/cython/mini_simplex_tree.pyx
@@ -74,6 +74,12 @@ cdef class MiniSimplexTree:
 
     cdef Mini_simplex_tree_persistence_interface * pcohptr
 
+    # Fake constructor that does nothing but documenting the constructor
+    def __init__(self, points=[], max_alpha_square=float('inf')):
+        """MiniSimplexTree constructor.
+        """
+
+    # The real cython constructor
     def __cinit__(self):
         self.thisptr = new Simplex_tree_interface_mini()
 
diff --git a/src/cython/src/cython/simplex_tree.pyx b/src/cython/src/cython/simplex_tree.pyx
index 772ea73d..bf91e812 100644
--- a/src/cython/src/cython/simplex_tree.pyx
+++ b/src/cython/src/cython/simplex_tree.pyx
@@ -74,6 +74,12 @@ cdef class SimplexTree:
 
     cdef Simplex_tree_persistence_interface * pcohptr
 
+    # Fake constructor that does nothing but documenting the constructor
+    def __init__(self, points=[], max_alpha_square=float('inf')):
+        """SimplexTree constructor.
+        """
+
+    # The real cython constructor
     def __cinit__(self):
         self.thisptr = new Simplex_tree_interface_full_featured()
 
diff --git a/src/cython/src/cython/witness_complex.pyx b/src/cython/src/cython/witness_complex.pyx
index bdbdc393..835244cf 100644
--- a/src/cython/src/cython/witness_complex.pyx
+++ b/src/cython/src/cython/witness_complex.pyx
@@ -61,14 +61,19 @@ cdef class WitnessComplex:
 
     cdef Witness_complex_interface * thisptr
 
-    def __cinit__(self, points=None, number_of_landmarks=5):
+    # Fake constructor that does nothing but documenting the constructor
+    def __init__(self, points=[], number_of_landmarks=5):
         """WitnessComplex constructor.
 
-        Args:
-           points (list): A list of points in d-Dimension.
-           number_of_landmarks (int): Number of landmarks to build the
+        :param points: A list of points in d-Dimension.
+        :type points: list of list of double
+        :param number_of_landmarks: Number of landmarks to build the
            WitnessComplex.
+        :type number_of_landmarks: int
         """
+
+    # The real cython constructor
+    def __cinit__(self, points=None, number_of_landmarks=5):
         if points is not None:
             self.thisptr = new Witness_complex_interface(points,
                                                          number_of_landmarks)