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element_node_connectivity

EXPRESS specification:

ENTITY element_node_connectivity;
connectivity_number  :  INTEGER;
connectivity_name  :  label;
connecting_node  :  node;
connecting_element  :  element;
eccentricity  :  OPTIONAL element_eccentricity;
fixity  :  OPTIONAL release;
UNIQUE
URE2  :  connecting_node, connecting_element;
WHERE
WRE9  :  NOT( (connectivity_number > 2) AND (connecting_element.element_dimensionality < 2) );
WRE10  :  NOT( (connectivity_name <> 'Start Node') AND (connectivity_number = 1) );
WRE11  :  NOT( (connectivity_name <> 'End Node') AND (connectivity_number = 2) AND (connecting_element.element_dimensionality = 1) );
WRE12  :  connecting_node.parent_model :=: connecting_element.parent_model;
END_ENTITY;

References (9):

Name Type Referred through Express-G
analysis_result_element_node Entity
Attribute 'result_for_element_node'
No Diagram
element Entity
Attribute 'connectivity'
No Diagram
element_curve Entity
Attribute 'connectivities'
No Diagram
element_eccentricity Entity
Attribute 'eccentric_connectivities'
No Diagram
element_point Entity
Attribute 'connectivities'
No Diagram
element_surface Entity
Attribute 'connectivities'
No Diagram
element_volume Entity
Attribute 'connectivities'
No Diagram
release Entity
Attribute 'release_for_element_nodes'
No Diagram
select_analysis_model_item Select
Select relation
No Diagram

Inheritance graph

ENTITY element_node_connectivity;
ENTITY element_node_connectivity;
connectivity_number  :  INTEGER;
connectivity_name  :  label;
connecting_node  :  node;
connecting_element  :  element;
eccentricity  :  OPTIONAL element_eccentricity;
fixity  :  OPTIONAL release;
END_ENTITY;