Added release notes

Qiskit · Jan 11, 2023 · a03e270 · a03e270
1 parent 50292c2
commit a03e270
Show file tree

Hide file tree

Showing 2 changed files with 6 additions and 0 deletions.
diff --git a/releasenotes/notes/fix-aqc-check-if-su-matrix.yaml b/releasenotes/notes/fix-aqc-check-if-su-matrix.yaml
@@ -0,0 +1,5 @@
+fixes:
+  - |
+    Fixed an issue with the approximate quantum compiler (:class:`~qiskit.transpiler.synthesis.aqc.AQC`) that caused
+    it to return a wrong circuit when the unitary has a determinant −1.
+    
diff --git a/test/python/transpiler/aqc/test_aqc.py b/test/python/transpiler/aqc/test_aqc.py
@@ -125,5 +125,6 @@ def test_aqc_determinant_minus_one(self):
         error = 0.5 * (np.linalg.norm(approx_matrix - target_matrix, "fro") ** 2)
         self.assertTrue(error < 1e-3)
 
+
 if __name__ == "__main__":
     unittest.main()