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