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Data Structures

Array Definitions


array definition
(VX(I),VY(I)) vertex coordinates
(XM(I),YM(I)) circle center coordinates
IBNDRY(1,I) first endpoint number
IBNDRY(2,I) second endpoint number
IBNDRY(3,I) circle center number
IBNDRY(4,I) edge type
IBNDRY(5,I) reserved for parallel processing
IBNDRY(6,I) edge label
ITNODE for triangulation
ITNODE(1,I) first vertex number
ITNODE(2,I) second vertex number
ITNODE(3,I) third vertex number
ITNODE(4,I) reserved for parallel processing
ITNODE(5,I) element label
ITNODE for skeleton
ITNODE(1,I) first vertex number
ITNODE(2,I) first edge number
ITNODE(3,I) congruent region number
ITNODE(4,I) reserved for parallel processing
ITNODE(5,I) region label



Edge Type Definitions


IBNDRY(4,I) edge type
2 Dirichlet boundary
1 natural boundary
0 internal
$ -$K linked with edge K
3, 4, 5 reserved for parallel processing


next up previous
Next: Coefficient Functions Up: quick_ref Previous: quick_ref
Randolph Bank 2007-09-12