From ee5694d01abd33de5abfb94c3f117441cb7dad97 Mon Sep 17 00:00:00 2001
From: Giovanni Bussi <giovanni.bussi@gmail.com>
Date: Wed, 10 Sep 2014 13:34:41 +0200
Subject: [PATCH] Typos in tutorials

---
 user-doc/tutorials/belfast-5.txt | 2 +-
 user-doc/tutorials/belfast-8.txt | 2 --
 2 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/user-doc/tutorials/belfast-5.txt b/user-doc/tutorials/belfast-5.txt
index f86345dd3..2fc789c42 100644
--- a/user-doc/tutorials/belfast-5.txt
+++ b/user-doc/tutorials/belfast-5.txt
@@ -91,7 +91,7 @@ The value of restraint.force2 is the squared force (which is a proxy of the forc
 Note that the actual force on an atom of the system involved in a CV is instead
 
 \f{eqnarray*}{
--\frac{\partial H_\lambda(X,t)}{\partial x_i}&=&  -\frac{\partial H_\lambda(X,t)}{\partial s} \frac{\partial s}{\partial x_i} &=&  -(s(X)-s_0-vt) \frac{\partial s}{\partial x_i} 
+-\frac{\partial H_\lambda(X,t)}{\partial x_i}&=&  -\frac{\partial H_\lambda(X,t)}{\partial s} \frac{\partial s}{\partial x_i} \\  &=&  -(s(X)-s_0-vt) \frac{\partial s}{\partial x_i} 
 \f}
 
 This is important because in CVs that  have a derivative that change significantly with space then you might have regions in which no force is exerted while in others you
diff --git a/user-doc/tutorials/belfast-8.txt b/user-doc/tutorials/belfast-8.txt
index f14713fd1..4d37c49ed 100644
--- a/user-doc/tutorials/belfast-8.txt
+++ b/user-doc/tutorials/belfast-8.txt
@@ -48,9 +48,7 @@ equilibrium free-energy, due to hysteresis. Instead, in the bias-exchange approa
 The probability to accept the exchange is given by a Metropolis rule:
 
 \f[
-\begin{eqnarray}
 \min\left( 1, \exp \left[ \beta ( V_G^a(x^a,t)+V_G^b(x^b,t)-V_G^a(x^b,t)-V_G^b(x^a,t) ) \right] \right)
-\end{eqnarray}
 \f]
 
 where \f$ x^{a} \f$ and \f$ x^{b} \f$ are the coordinates of replicas \f$a \f$ and \f$ b \f$
-- 
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