From ccb24707b45030eae5b074a0a51a18790266422a Mon Sep 17 00:00:00 2001
From: Joseph Weston <joseph@weston.cloud>
Date: Mon, 11 Nov 2019 15:02:27 +0100
Subject: [PATCH] add changelog entry for 'ham_gen_fix'

---
 CHANGELOG.md | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index f3822a4..63a2a6f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -15,6 +15,12 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Bug when multiplying a model by a sympy expression (undefined variable)
 - Bug when multiplying BlochCoeff with sympy expression (sympy multiplication was
   being used, when BlochCoeff multiplication should have been used)
+- Remove copying of Sympy symbols (the hash values for the original and copy is
+  different in some cases (probably a bug in Sympy)), which broke comparison
+  between Models.
+- Remove 'real' assumption from Sympy symbols in 'hamiltonian_from_family'; this
+  makes all Sympy symbols in Qsymm consistently have no assumptions.
+- Minor clarifications to various docstrings
 
 ### Removed
 - Removed the notebooks from the source repository
-- 
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