Functions and classes for working with Itasca cfd elements.

Functions → float.

Get the fluid coupling time. → int.

Get the number of CFD elements. → int.

Get the number of faces per CFD element. int) → CFD element object.

Get the CFD element object with the given ID number. vec, upper_bound: vec, intersect=True) → Tuple of CFD element objects.

Get a tuple of CFD elements with extents intersecting a box. The extent is the axis-aligned bounding box of the CFD element. The if the optional keyword argument intersect is False then only CFD elements with positions falling in the box are returned. → CFD element iterator object.

Get a CFD element iterator object. → int.

Get the maximum CFD element ID. vec, radius=0.0) → CFD element object.

Find the closest CFD element to a point. If the optional keyword argument radius is non-zero, only search within this radius. → int.

Get the number of nodes per CFD element.