From 611d3b1aebca72e2e38347d2a8aadd39691e2346 Mon Sep 17 00:00:00 2001
From: "pre-commit-ci[bot]"
 <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Date: Tue, 4 Apr 2023 13:16:59 +0000
Subject: [PATCH] [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci
---
 tests/python/test_taichi_cg.py | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/tests/python/test_taichi_cg.py b/tests/python/test_taichi_cg.py
index 618bac75afac8..4466aba4b4681 100644
--- a/tests/python/test_taichi_cg.py
+++ b/tests/python/test_taichi_cg.py
@@ -1,7 +1,9 @@
-import taichi as ti
 import math
+
 import pytest
-from taichi.linalg import taichi_cg_solver, LinearOperator
+from taichi.linalg import LinearOperator, taichi_cg_solver
+
+import taichi as ti
 from tests import test_utils
 
 
@@ -28,7 +30,7 @@ def compute_Ax(v: ti.template(), mv: ti.template()):
             r = v[i + 1, j] if i + 1 <= GRID - 1 else 0.0
             t = v[i, j + 1] if j + 1 <= GRID - 1 else 0.0
             b = v[i, j - 1] if j - 1 >= 0 else 0.0
-            # Avoid ill-conditioned matrix A            
+            # Avoid ill-conditioned matrix A
             mv[i, j] = 20 * v[i, j] - l - r - t - b
 
     @ti.kernel