typing for Circuit.stats

Subhojith90 · Jul 11, 2021 · 77e85a8 · 77e85a8
1 parent 49a16d6
commit 77e85a8
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/pyzx/circuit/__init__.py b/pyzx/circuit/__init__.py
@@ -15,7 +15,7 @@
 # limitations under the License.
 
 import os
-from typing import List, Union, Optional, Iterator
+from typing import List, Union, Optional, Iterator, Dict
 
 import numpy as np
 
@@ -443,7 +443,7 @@ def stats_dict(self, depth: bool = False) -> dict:
                 if isinstance(g, CNOT): cnot += 1
             else:
                 other += 1
-        d = dict()
+        d : Dict[str, Union[str,int]] = dict()
         d["name"] = self.name
         d["qubits"] = self.qubits
         d["gates"] = total