From 8b24d76e6ef945055843d3d7f321a1995b2a2870 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fr=C3=A9d=C3=A9ric=20Chapoton?= <fchapoton2@gmail.com>
Date: Tue, 3 Dec 2024 20:58:11 +0100
Subject: [PATCH] fix doc error in _multivector.py

fix the doc of commutator
---
 clifford/_multivector.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/clifford/_multivector.py b/clifford/_multivector.py
index e8ecb1ac..943aa2d1 100644
--- a/clifford/_multivector.py
+++ b/clifford/_multivector.py
@@ -849,7 +849,7 @@ def dual(self, I=None) -> 'MultiVector':
     def commutator(self, other) -> 'MultiVector':
         r"""The commutator product of two multivectors.
 
-        :math:`[M, N] = M \times N = (MN + NM)/2`
+        :math:`[M, N] = M \times N = (MN - NM)/2`
         """
 
         return ((self * other) - (other * self)) / 2