Sets

Sets in SAF represent infinite point sets. As discussed in the chapter on collections (see *Collections*), in theory all nodes, edges, faces, volumes, etc. are sets.

However, in SAF, set objects (e.g. something created with a call to saf_declare_set) are instantiated only to represent infinite point sets that are decomposed into other, more primitive entities. Examples are materials, processor pieces, domains, parts in an assembly, blocks, nodesets, etc.

Members

• SAF_NULL_SET [Public macro]
• SAF_UNIVERSE [Public macro]
• saf_declare_set [Public function]
• saf_describe_set [Public function]
• saf_find_matching_sets [Public function]
• saf_find_sets [Public function]
• saf_get_set_att [Public function]
• saf_put_set_att [Public function]