From f912b76ff61e6f8994e81f31825c26e59d44a26c Mon Sep 17 00:00:00 2001
From: eliphatfs <flandre@scarletx.cn>
Date: Sun, 26 Nov 2023 16:49:11 -0800
Subject: [PATCH] Update tutorial.

---
 docs/source/tutorial.rst | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/docs/source/tutorial.rst b/docs/source/tutorial.rst
index 3988d57..9a6250c 100644
--- a/docs/source/tutorial.rst
+++ b/docs/source/tutorial.rst
@@ -19,6 +19,9 @@ where :math:`\hat{p} = (x, y, z, 1)^T` is the homogeneous coordinates.
 We divide the first three coordinates by the fourth to obtain the :math:`(x, y, z)` positions
 from a homogeneous-coordinate vector.
 
+    If you are using a R-mul pose definition (:math:`\hat{p_w} = \hat{p} A`),
+    you will need to transpose all matrices. This is a rare case in CG/CV systems.
+
 
 Convert between Conventions
 ---------------------------