FormDiagram.create_parametric_fan
- classmethod FormDiagram.create_parametric_fan(x_span=(0.0, 10.0), y_span=(0.0, 10.0), n=10, lambd=0.5, supports='corners')
Construct a FormDiagram envelope that includes fan and cross diagrams. The diagram is modified by the parameter lambda.
- Parameters:
- x_spantuple, optional
Tuple with initial- and end-points of the vault in x direction, by default (0.0, 10.0)
- y_spantuple, optional
Tuple with initial- and end-points of the vault in y direction, by default (0.0, 10.0)
- nint, optional
Set the density of the mesh, by default 10.
- lambdfloat, optional
Inclination of the arches in the diagram (0.0 will result in cross and 1.0 in fan diagrams), by default 0.5
- supportsstr, optional
Option to select the constrained nodes: ‘corners’, ‘all’ are accepted, by default ‘corners’
- Returns:
FormDiagramThe FormDiagram created.