[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci
qiboteam · Jun 4, 2024 · 01b8373 · 01b8373
1 parent 20407c9
commit 01b8373
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/src/qibo/models/dbi/double_bracket.py b/src/qibo/models/dbi/double_bracket.py
@@ -130,11 +130,11 @@ def __call__(
             if d is None:
                 d = self.diagonal_h_matrix
             operator = (
-                self.h.exp(-step*(np.sqrt(5)-1)/2)
-                @ self.backend.calculate_matrix_exp(-step*(np.sqrt(5)-1)/2, d)
+                self.h.exp(-step * (np.sqrt(5) - 1) / 2)
+                @ self.backend.calculate_matrix_exp(-step * (np.sqrt(5) - 1) / 2, d)
                 @ self.h.exp(step)
-                @ self.backend.calculate_matrix_exp(step*(np.sqrt(5)+1)/2, d)
-                @ self.h.exp(-step*(3-np.sqrt(5))/2)
+                @ self.backend.calculate_matrix_exp(step * (np.sqrt(5) + 1) / 2, d)
+                @ self.h.exp(-step * (3 - np.sqrt(5)) / 2)
                 @ self.backend.calculate_matrix_exp(-step, d)
             )
         operator_dagger = self.backend.cast(