Mercurial Mercurial > repos > isabelle / annotate
summary | shortlog | changelog | graph | tags | bookmarks | branches | files | changeset | file | latest | revisions | annotate | diff | comparison | raw | help
Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
src/HOL/SMT/Examples/cert/z3_nat_arith_02
author haftmann
Mon, 04 Jan 2010 14:09:56 +0100
changeset 34244 03f8dcab55f3
parent 33010 39f73a59e855
permissions -rw-r--r--
code cache without copy; tuned
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
33010
39f73a59e855 added proof reconstructon for Z3,
boehmes
parents:
diff changeset 
     1
 
(benchmark Isabelle
39f73a59e855 added proof reconstructon for Z3,
boehmes
parents:
diff changeset 
     2
 
:extrasorts ( T1)
39f73a59e855 added proof reconstructon for Z3,
boehmes
parents:
diff changeset 
     3
 
:extrafuns (
39f73a59e855 added proof reconstructon for Z3,
boehmes
parents:
diff changeset 
     4
 
  (uf_1 Int T1)
39f73a59e855 added proof reconstructon for Z3,
boehmes
parents:
diff changeset 
     5
 
  (uf_2 T1 Int)
39f73a59e855 added proof reconstructon for Z3,
boehmes
parents:
diff changeset 
     6
 
  (uf_3 T1)
39f73a59e855 added proof reconstructon for Z3,
boehmes
parents:
diff changeset 
     7
 
 )
39f73a59e855 added proof reconstructon for Z3,
boehmes
parents:
diff changeset 
     8
 
:assumption (forall (?x1 T1) (= (uf_1 (uf_2 ?x1)) ?x1))
39f73a59e855 added proof reconstructon for Z3,
boehmes
parents:
diff changeset 
     9
 
:assumption (forall (?x2 Int) (implies (<= 0 ?x2) (= (uf_2 (uf_1 ?x2)) ?x2)))
39f73a59e855 added proof reconstructon for Z3,
boehmes
parents:
diff changeset 
    10
 
:assumption (forall (?x3 Int) (implies (< ?x3 0) (= (uf_2 (uf_1 ?x3)) 0)))
39f73a59e855 added proof reconstructon for Z3,
boehmes
parents:
diff changeset 
    11
 
:assumption (< (uf_2 uf_3) 3)
39f73a59e855 added proof reconstructon for Z3,
boehmes
parents:
diff changeset 
    12
 
:assumption (not (< (uf_2 (uf_1 (* 2 (uf_2 uf_3)))) 7))
39f73a59e855 added proof reconstructon for Z3,
boehmes
parents:
diff changeset 
    13
 
:formula true
39f73a59e855 added proof reconstructon for Z3,
boehmes
parents:
diff changeset 
    14
 
)
isabelle