From e281ac3243c127a5366ef162432e54c5568d140a Mon Sep 17 00:00:00 2001
From: Pauli Virtanen <pauli.t.virtanen@jyu.fi>
Date: Thu, 25 Apr 2024 16:15:44 +0300
Subject: [PATCH] Documentation

---
 usadelndsoc/core.py | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/usadelndsoc/core.py b/usadelndsoc/core.py
index f1899c8..43efe07 100644
--- a/usadelndsoc/core.py
+++ b/usadelndsoc/core.py
@@ -162,12 +162,18 @@ class Core:
 
     @property
     def Ux(self):
-        """Modifiable view to Wilson link matrix array, for LEFT"""
+        """Modifiable view to Wilson link matrix array, for RIGHT.
+
+        The U for links to the LEFT is always the inverse of this.
+        """
         return self.U[:, :, 0, :, :]
 
     @property
     def Uy(self):
-        """Modifiable view to Wilson link matrix array, for UP"""
+        """Modifiable view to Wilson link matrix array, for UP.
+
+        The U for links to DOWN is always the inverse of this.
+        """
         return self.U[:, :, 1, :, :]
 
 
-- 
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