doc-src/Tutorial/CodeGen/value
author nipkow
Mon, 04 Jan 1999 15:07:47 +0100
changeset 6055 fdf4638bf726
parent 5377 efb799c5ed3c
permissions -rw-r--r--
Version 1.0 of linear nat arithmetic.

consts value :: ('a => 'v) => ('a,'v)expr => 'v
primrec
"value env (Cex v) = v"
"value env (Vex a) = env a"
"value env (Bex f e1 e2) = f (value env e1) (value env e2)"