Nodes of different colours represent the following:
Solid arrows point from a submodule to the (sub)module which it is
descended from. Dashed arrows point from a module or program unit to
modules which it uses.
Where possible, edges connecting nodes are
given different colours to make them easier to distinguish in
large graphs.
Set up a half ring centered at 0,0,0 with inner radius 1, outer radius 2, and length 1.
Export the control points to a VTK file for visualization.
Create the shape using the specified number of elements in each direction.
Export the geometry to a VTK file for visualization.
Show the control geometry and geometry using PyVista
Nodes of different colours represent the following:
Solid arrows point from a procedure to one which it calls. Dashed
arrows point from an interface to procedures which implement that interface.
This could include the module procedures in a generic interface or the
implementation in a submodule of an interface in a parent module.
Where possible, edges connecting nodes are
given different colours to make them easier to distinguish in
large graphs.