autoformat code

diff --git a/src/nmutil/prefix_sum.py b/src/nmutil/prefix_sum.py
index f99a9122e7a94aab38d90bef5cc6be16e4137589..4aa89b2a3239fd3edf55792f236b30b3e486f60a 100644 (file)
--- a/src/nmutil/prefix_sum.py
+++ b/src/nmutil/prefix_sum.py
@@ -15,10 +15,14 @@ class Op:
     The operation is `items[self.out] = fn(items[self.lhs], items[self.rhs])`.
     The operation is not assumed to be commutative.
     """
-    out: int; """index of the item to output to"""
-    lhs: int; """index of the item the left-hand-side input comes from"""
-    rhs: int; """index of the item the right-hand-side input comes from"""
-    row: int; """row in the prefix-sum diagram"""
+    out: int
+    """index of the item to output to"""
+    lhs: int
+    """index of the item the left-hand-side input comes from"""
+    rhs: int
+    """index of the item the right-hand-side input comes from"""
+    row: int
+    """row in the prefix-sum diagram"""
 
 
 def prefix_sum_ops(item_count, *, work_efficient=False):
@@ -146,7 +150,7 @@ def render_prefix_sum_diagram(item_count, *, work_efficient=False,
         ops_by_row[op.row].add(op)
 
     def blank_row():
-        return [_Cell(slant=False, plus=False, tee=False) \
+        return [_Cell(slant=False, plus=False, tee=False)
                 for _ in range(item_count)]
 
     cells = [blank_row()]
@@ -217,9 +221,9 @@ def render_prefix_sum_diagram(item_count, *, work_efficient=False,
 
 if __name__ == "__main__":
     print("the non-work-efficient algorithm, matches the diagram in wikipedia:"
-         "\n"
-         "https://commons.wikimedia.org/wiki/File:Hillis-Steele_Prefix_Sum.svg"
-         "\n\n")
+          "\n"
+          "https://commons.wikimedia.org/wiki/File:Hillis-Steele_Prefix_Sum.svg"
+          "\n\n")
     print(render_prefix_sum_diagram(16, work_efficient=False))
     print()
     print()