erase Backward Chaining Goal

Summary

Erases an object from the object base.

Package

kw

Signature

erase variable

Arguments

Description

The backward chaining goal erase erases an object from the object base.

variable must be bound to a KnowledgeWorks CLOS object or a KnowledgeWorks structure.

The given object is removed from the object base of the current inferencing state.

Examples

(erase ?x) ; ?x bound to an object

See also

assert