POSC Specifications: Epicentre Version 3.0
Logical Data Model
ENTITY
GRID_MODIFICATION
ABSTRACT SUPERTYPE OF
(
ONEOF
(
grid_coarsening_modification
,
grid_refinement_modification
))
SUBTYPE OF
(
transient_association
);
element_kind :
ndt_element_type
;
first_element :
ndt_pint4
;
second_element :
ndt_pint4
;
source_grid :
grid_structured
;
target_grid :
grid_structured
;
WHERE
dri: target_grid :<>: source_grid;
END_ENTITY
; (* grid_modification *)
Generated on Tue Jul 10 19:38:00 2001
© Copyright 2001 POSC. All rights reserved.