Numberer Command - OpenSeesWiki

Numberer Command

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This command is used to construct the DOF_Numberer object. The DOF_Numberer object determines the mapping between equation numbers and degrees-of-freedom -- how degrees-of-freedom are numbered.

numberer numbererType? arg1? ...

The type of DOF_Numberer created and the additional arguments required depends on the numbererType? provided in the command.

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

  1. Plain Numberer
  2. Reverse Cuthill-McKee Numberer
  3. Alternative_Minimum_Degree Numberer
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