doc-src/Tutorial/Misc/Exor.thy
author wenzelm
Mon, 17 May 1999 21:36:11 +0200
changeset 6666 be06ed5d0b4c
parent 5377 efb799c5ed3c
permissions -rw-r--r--
cleaned comments; ThyInfo.finalize_all renamed to ThyInfo.finish; added remove_thy;

Exor = Main +
constdefs
 exor :: bool => bool => bool
"exor A B == (A & ~B) | (~A & B)"
end