diff options
Diffstat (limited to 'examples/iris/iris_strict.vnnlib')
| -rw-r--r-- | examples/iris/iris_strict.vnnlib | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/examples/iris/iris_strict.vnnlib b/examples/iris/iris_strict.vnnlib new file mode 100644 index 0000000..78d01fe --- /dev/null +++ b/examples/iris/iris_strict.vnnlib @@ -0,0 +1,30 @@ +; Strict Equivalence for Iris + +; Constant declaration +(declare-const X_0 Real) +(declare-const X_1 Real) +(declare-const X_2 Real) +(declare-const X_3 Real) +(declare-const Y_0 Real) +(declare-const Y_1 Real) +(declare-const Y_2 Real) +(declare-const Y_3 Real) +(declare-const Y_4 Real) +(declare-const Y_5 Real) + +; Bounded inputs: X must be within [0, 1] +(assert (>= X_0 0.0)) +(assert (<= X_0 1.0)) +(assert (>= X_1 0.0)) +(assert (<= X_1 1.0)) +(assert (>= X_2 0.0)) +(assert (<= X_2 1.0)) +(assert (>= X_3 0.0)) +(assert (<= X_3 1.0)) + +; Violation of strict equivalence +(assert (or + (not (= Y_0 Y_3)) + (not (= Y_1 Y_4)) + (not (= Y_2 Y_5)) +)) |