Remove commented out code

Author: fluidnumerics-joe

parcels/uxgrid.py

@@ -157,49 +157,3 @@ def _lonlat_rad_to_xyz(
     z = np.sin(lat)
 
     return x, y, z
-
-
-# def _barycentric_coordinates_cartesian(nodes, point, min_area=1e-8):
-#     """
-#     Compute the barycentric coordinates of a point P inside a convex polygon using area-based weights.
-#     So that this method generalizes to n-sided polygons, we use the Waschpress points as the generalized
-#     barycentric coordinates, which is only valid for convex polygons.
-
-#     Parameters
-#     ----------
-#         nodes : numpy.ndarray
-#             Cartesian coordinates (x,y,z) of each corner node of a face
-#         point : numpy.ndarray
-#             Cartesian coordinates (x,y,z) of the point
-
-#     Returns
-#     -------
-#     numpy.ndarray
-#         Barycentric coordinates corresponding to each vertex.
-
-#     """
-#     n = len(nodes)
-#     sum_wi = 0
-#     w = []
-
-#     for i in range(0, n):
-#         vim1 = nodes[i - 1]
-#         vi = nodes[i]
-#         vi1 = nodes[(i + 1) % n]
-#         a0 = _triangle_area_cartesian(vim1, vi, vi1)
-#         a1 = max(_triangle_area_cartesian(point, vim1, vi), min_area)
-#         a2 = max(_triangle_area_cartesian(point, vi, vi1), min_area)
-#         sum_wi += a0 / (a1 * a2)
-#         w.append(a0 / (a1 * a2))
-
-#     barycentric_coords = [w_i / sum_wi for w_i in w]
-
-#     return barycentric_coords
-
-
-# def _triangle_area_cartesian(A, B, C):
-#     """Compute the area of a triangle given by three points."""
-#     d1 = B - A
-#     d2 = C - A
-#     d3 = np.cross(d1, d2)
-#     return 0.5 * np.linalg.norm(d3)