F.1 General

This annex documents the history of technical modifications made to ISO/TS 10303-1005.

F.2 Changes made in edition 2

F.2.1 Summary of changes

The second edition of this part of ISO 10303 incorporated the modifications to the first edition listed below.

F.2.2 Changes made to the ARM

The following ARM EXPRESS declarations and interface specifications have been added:

• ENTITY Connected_edge_set;
• ENTITY Connected_face_set;
• ENTITY Edge;
• ENTITY Edge_loop;
• ENTITY Face;
• ENTITY Face_bound;
• ENTITY Face_outer_bound;
• ENTITY Loop;
• ENTITY Oriented_edge;
• ENTITY Path;
• ENTITY Vertex;
• ENTITY Vertex_loop;
• FUNCTION boolean_choice;
• FUNCTION path_aligned.

In addition, modifications have been made to the mapping specification, the MIM schema and the EXPRESS-G diagrams to reflect and be consistent with the modifications of the ARM.

F.3 Changes made in edition 3

F.3.1 Summary of changes

The third edition of this part of ISO 10303 incorporated the modifications to the second edition listed below.

F.3.2 Changes made to the ARM

The following ARM EXPRESS declarations and interface specifications have been modified:

• ENTITY Connected_face_set;
• ENTITY Oriented_edge.

The following ARM EXPRESS declarations and interface specifications have been removed:

• ENTITY Closed_shell (which has been moved to the module advanced_boundary_representation);
• ENTITY Open_shell.

In addition, modifications have been made to the mapping specification, the MIM schema and the EXPRESS-G diagrams to reflect and be consistent with the modifications of the ARM.

F.4 Changes made in edition 4

F.4.1 Summary of changes

The fourth edition of this part of ISO 10303 incorporated the modifications to the third edition listed below.

F.4.2 Changes made to the ARM

The following ARM EXPRESS declarations and interface specifications have been added:

• ENTITY Connected_face_sub_set.

In addition, modifications have been made to the mapping specification, the MIM schema and the EXPRESS-G diagrams to reflect and be consistent with the modifications of the ARM.

F.5 Changes made in edition 5

F.5.1 Summary of changes

The fifth edition of this part of ISO 10303 incorporated the modifications to the fourth edition listed below.

F.5.2 Changes made to the ARM

The following ARM EXPRESS declarations and interface specifications have been modified:

• ENTITY Oriented_edge.

In addition, modifications have been made to the mapping specification, the MIM schema and the EXPRESS-G diagrams to reflect and be consistent with the modifications of the ARM.

F.5.3 Changes made to the mapping

The following changes have been made to the ARM to MIM mapping:

• Face

F.6 Changes made in edition 6

F.6.1 Summary of changes

The sixth edition of this part of ISO 10303 incorporated the modifications to the fifth edition listed below.

F.6.2 Changes made to the ARM Longform

The following ARM EXPRESS declarations and interface specifications have been modified:

• ENTITY Detailed_topological_model_element.

F.7 Changes made in edition 7

F.7.1 Summary of changes

This seventh edition of this part of ISO 10303 incorporates the modifications to the sixth edition listed below.

F.7.2 Changes made to the ARM

The following ARM EXPRESS declarations and interface specifications have been added:

• ENTITY Connected_edge_sub_set;
• ENTITY Subedge;
• ENTITY Subpath.

In addition, modifications have been made to the mapping specification, the MIM schema and the EXPRESS-G diagrams to reflect and be consistent with the modifications of the ARM.

F.7.3 Changes made to the MIM

The following MIM EXPRESS declarations and interface specifications have been added:

• USE_FROM topology_schema(connected_edge_sub_set);
• USE_FROM topology_schema(connected_face_sub_set);
• USE_FROM topology_schema(subedge);
• USE_FROM topology_schema(subpath).

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