RCM Numberer

This command is used to construct an RCM degree-of-freedom numbering object to provide the mapping between the degrees-of-freedom at the nodes and the equation numbers. An RCM numberer uses the reverse Cuthill-McKee scheme to order the matrix equations. The command to construct an RCM numberer is a follows:

numberer RCM

REFERENCES:

E. Cuthill and J. McKee. [http://portal.acm.org/citation.cfm?id=805928Reducing the bandwidth of sparse symmetric matrices] In Proc. 24th Nat. Conf. ACM, pages 157-172, 1969.


Code Developed by: fmk

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