3.2.2. numberer Command

This command is used to construct the DOF_Numberer object. The DOF_Numberer object determines the mapping between equation numbers in the system of equations and the degrees-of-freedom at the nodes, basically how degrees-of-freedom are numbered.

numberer numbererType? arg1? ...

Argument	Type	Description
$numbererType	string	the numberer type
$args	list	a list of arguments for that type

The following contain information about numbererType? and the args required for each of the available dof numberer types:

• 3.2.2.1. Plain Numberer
• 3.2.2.2. Reverse Cuthill McKee Numberer
• 3.2.2.3. Alternative Min Degree Numberer

Code developed by: fmk