Major Section: THEORIES
Example: (disable fact (fact) associativity-of-app)where each
General Form: (disable name1 name2 ... namek)
nameiis a runic designator; see theories. The result is the theory that contains all the names in the current theory except those listed. Note that this is merely a function that returns a theory. The result is generally a very long list of runes and you will probably regret printing it.
The standard way to ``disable'' a fixed set of names, is:
(in-theory (disable name1 name2 ... namek)) ; globally :in-theory (disable name1 name2 ... namek) ; locallyNote that all the names are implicitly quoted. If you wish to disable a computed list of names,
lst, use the theory expression
(set-difference-theories (current-theory :here) lst).