summaryrefslogtreecommitdiffstats
path: root/polymatrix/expression/mixins/divisionexprmixin.py
diff options
context:
space:
mode:
Diffstat (limited to 'polymatrix/expression/mixins/divisionexprmixin.py')
-rw-r--r--polymatrix/expression/mixins/divisionexprmixin.py7
1 files changed, 6 insertions, 1 deletions
diff --git a/polymatrix/expression/mixins/divisionexprmixin.py b/polymatrix/expression/mixins/divisionexprmixin.py
index f2a7f0a..6dd2bd6 100644
--- a/polymatrix/expression/mixins/divisionexprmixin.py
+++ b/polymatrix/expression/mixins/divisionexprmixin.py
@@ -1,5 +1,11 @@
+from __future__ import annotations
+
import abc
import dataclasses
+import typing
+
+if typing.TYPE_CHECKING:
+ from polymatrix.expressionstate.abc import ExpressionState
from polymatrix.expression.mixins.elemmultexprmixin import ElemMultExprMixin
from polymatrix.utils.getstacklines import FrameSummary
@@ -7,7 +13,6 @@ from polymatrix.utils.tooperatorexception import to_operator_exception
from polymatrix.polymatrix.init import init_poly_matrix
from polymatrix.expression.mixins.expressionbasemixin import ExpressionBaseMixin
from polymatrix.polymatrix.abc import PolyMatrix
-from polymatrix.expressionstate.abc import ExpressionState
class DivisionExprMixin(ExpressionBaseMixin):