uxarray.Grid.compute_face_areas#
- Grid.compute_face_areas(quadrature_rule='triangular', order=4, latlon=True)#
Face areas calculation function for grid class, calculates area of all faces in the grid.
- Parameters:
- Returns:
1. Area of all the faces in the mesh (np.ndarray)
2. Jacobian of all the faces in the mesh (np.ndarray)
Examples
Open a uxarray grid file
>>> grid = ux.open_dataset("/home/jain/uxarray/test/meshfiles/ugrid/outCSne30/outCSne30.ug")
>>> grid.face_areas array([0.00211174, 0.00211221, 0.00210723, ..., 0.00210723, 0.00211221, 0.00211174])