magnet.cell.Tetrahedron

class magnet.cell.Tetrahedron(nodes=None, mesh_vertices=None, faces=None)

Bases: Polyhedron

Constructor

__init__(nodes=None, mesh_vertices=None, faces=None) → None

Methods

centroid()	Compute centroid coordinates of the tetrahedron.
volume()	Compute volume of the tetrahedron.
volume_center()	Compute the volume and centroid of the tetrahedron.

centroid()

Compute centroid coordinates of the tetrahedron.

Parameters:

None

Returns:

Array of shape (3,) corresponding to the centroid coordiantes.

Return type:

np.ndarray of float

volume()

Compute volume of the tetrahedron.

Parameters:

None

Returns:

Volume value.

Return type:

float

volume_center()

Compute the volume and centroid of the tetrahedron.

Parameters:

None

Returns:

• volume (float) – The volume of the tetrahedron.

• centroid (np.ndarray of float) – Centroid of the tetrahedron.

Inherited Methods

__init__([nodes, mesh_vertices, faces])
inscribed_diameter([center])	Compute the diameter of the inscribed sphere of the cell.
is_inside(p)	Check if a point is inside the polyhedron.
surface_area()	Compute the surface area of the cell.