aboutsummaryrefslogtreecommitdiff
path: root/xor/xor_strict.vnnlib
diff options
context:
space:
mode:
Diffstat (limited to '')
-rw-r--r--xor/xor_strict.vnnlib11
1 files changed, 11 insertions, 0 deletions
diff --git a/xor/xor_strict.vnnlib b/xor/xor_strict.vnnlib
new file mode 100644
index 0000000..fcf364e
--- /dev/null
+++ b/xor/xor_strict.vnnlib
@@ -0,0 +1,11 @@
+(declare-const X_0 Real)
+(declare-const X_1 Real)
+(declare-const Y_0 Real)
+(declare-const Y_1 Real)
+
+; Discrete inputs: X must be 0 or 1
+(assert (or (= X_0 0) (= X_0 1)))
+(assert (or (= X_1 0) (= X_1 1)))
+
+; Violation of strict equivalence: outputs are different
+(assert (not (= Y_0 Y_1)))