From 14f71b4f7b49cbe81f46595cbd70e502f62d0006 Mon Sep 17 00:00:00 2001
From: Anton Akhmerov <anton.akhmerov@gmail.com>
Date: Thu, 30 Jun 2022 19:19:10 +0200
Subject: [PATCH] docs bugfixes

---
 docs/source/tutorial/basics.rst | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/docs/source/tutorial/basics.rst b/docs/source/tutorial/basics.rst
index efa3f09..e63ffc5 100644
--- a/docs/source/tutorial/basics.rst
+++ b/docs/source/tutorial/basics.rst
@@ -224,7 +224,7 @@ To save we do:
     H2D_sympy = H2D.tosympy()
 
     with open("H2D.txt", "w") as f:
-        f.write(str(H2D))
+        f.write(repr(H2D_sympy))
 
 To load we do:
 
@@ -233,4 +233,7 @@ To load we do:
     with open("H2D.txt") as f:
         data = f.read()
 
-    loaded_H2D = qsymm.Model(sympy.parsing.sympy_parser.parse_expr(f), momenta=['k_x', 'k_z'])
+    loaded_H2D = qsymm.Model(
+        sympy.parsing.sympy_parser.parse_expr(data),
+        momenta=['k_x', 'k_z']
+    )
-- 
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