From 2ed6b4da9200df1cff354287e548e590b4133e0d Mon Sep 17 00:00:00 2001
From: Mark Olesen <Mark.Olesen@Germany>
Date: Wed, 6 Jul 2016 11:47:10 +0200
Subject: [PATCH] STYLE: documentation typo in EulerCoordinateRotation, add
 external reference

---
 .../coordinateRotation/EulerCoordinateRotation.H      | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/src/meshTools/coordinateSystems/coordinateRotation/EulerCoordinateRotation.H b/src/meshTools/coordinateSystems/coordinateRotation/EulerCoordinateRotation.H
index 6560a084a0c..cdaee882322 100644
--- a/src/meshTools/coordinateSystems/coordinateRotation/EulerCoordinateRotation.H
+++ b/src/meshTools/coordinateSystems/coordinateRotation/EulerCoordinateRotation.H
@@ -25,12 +25,17 @@ Class
     Foam::EulerCoordinateRotation
 
 Description
-    A coordinateRotation defined in the z-x-y Euler convention.
+    A coordinateRotation defined in the z-x-z (intrinsic) Euler convention.
+
+    The 3 rotations are defined in the Euler intrinsic convention
+    (around Z, around X' and around Z'').
+    The order of the parameter arguments matches this rotation order.
 
-    The 3 rotations are defined in the Euler convention
-    (around Z, around X' and around Z').
     For reference and illustration, see
     http://mathworld.wolfram.com/EulerAngles.html
+    and
+    https://en.wikipedia.org/wiki/Euler_angles#Conventions
+
     Note, however, that it is the reverse transformation
     (local->global) that is defined here.
 
-- 
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