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| author |  Benjamin Barenblat <bbaren@mit.edu> | 2016-05-30 17:58:02 -0400 |
|---|---|---|
| committer | Benjamin Barenblat <bbaren@mit.edu> | 2016-05-30 17:58:02 -0400 |
| commit | e67c951ad9c5c637e36a6f025ba3d6e3ad945416 (patch) | |
| tree | 0cfb5c339602e4bdebf4bf97f3f0ccc3923c14d1 /Test/dafny3/CalcExample.dfy | |
| parent | 000aa762e1fee4b9bd83ec3d7c8b61fd203e2c9d (diff) | |
| parent | df5c5f547990c1f80ab7594a1f9287ee03a61754 (diff) | |
Merge commit 'df5c5f5'
Diffstat (limited to 'Test/dafny3/CalcExample.dfy')
| -rw-r--r-- | Test/dafny3/CalcExample.dfy | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Test/dafny3/CalcExample.dfy b/Test/dafny3/CalcExample.dfy index 2782d049..b9d3260b 100644 --- a/Test/dafny3/CalcExample.dfy +++ b/Test/dafny3/CalcExample.dfy @@ -3,14 +3,14 @@ function f(x: int, y: int): int
-ghost method Associativity(x: int, y: int, z: int)
+lemma Associativity(x: int, y: int, z: int)
ensures f(x, f(y, z)) == f(f(x, y), z);
-ghost method Monotonicity(y: int, z: int)
+lemma Monotonicity(y: int, z: int)
requires y <= z;
ensures forall x :: f(x, y) <= f(x, z);
-ghost method DiagonalIdentity(x: int)
+lemma DiagonalIdentity(x: int)
ensures f(x, x) == x;
method M(a: int, b: int, c: int, x: int)
|