doc-src/Tutorial/Ifexpr/norm
author kleing
Tue, 20 May 2003 11:52:42 +0200
changeset 14040 8a2c8f762837
parent 5377 efb799c5ed3c
permissions -rw-r--r--
be less verbose about simplification depth

consts norm :: ifex => ifex
primrec
"norm (CIF b)    = CIF b"
"norm (VIF x)    = VIF x"
"norm (IF b t e) = normif b (norm t) (norm e)"