From a40807caa9150c5d85fd04079feb2ec6b55eed0a Mon Sep 17 00:00:00 2001
From: Johannes Pfeifer <jpfeifer@gmx.de>
Date: Mon, 29 Jun 2020 07:39:55 +0200
Subject: [PATCH] plot_priors.m: Allow for optional title

---
 matlab/plot_priors.m | 21 +++++++++++++--------
 1 file changed, 13 insertions(+), 8 deletions(-)

diff --git a/matlab/plot_priors.m b/matlab/plot_priors.m
index 02d7826688..7d8aec8f7c 100644
--- a/matlab/plot_priors.m
+++ b/matlab/plot_priors.m
@@ -1,19 +1,21 @@
-function plot_priors(bayestopt_,M_,estim_params_,options_)
+function plot_priors(bayestopt_,M_,estim_params_,options_,optional_title)
 % function plot_priors
 % plots prior density
 %
 % INPUTS
-%    o bayestopt_  [structure]
-%    o M_          [structure]
-%    o options_    [structure]
-%
+%    o bayestopt_       [structure]
+%    o M_               [structure]
+%    o estim_params_    [structure]
+%    o options_         [structure]
+%    o optional_title   [string]
+
 % OUTPUTS
 %    None
 %
 % SPECIAL REQUIREMENTS
 %    None
 
-% Copyright (C) 2004-2017 Dynare Team
+% Copyright (C) 2004-2020 Dynare Team
 %
 % This file is part of Dynare.
 %
@@ -31,8 +33,11 @@ function plot_priors(bayestopt_,M_,estim_params_,options_)
 % along with Dynare.  If not, see <http://www.gnu.org/licenses/>.
 
 TeX = options_.TeX;
-
-figurename = 'Priors';
+if nargin<5
+    figurename = 'Priors';
+else
+    figurename = optional_title;
+end
 npar = length(bayestopt_.p1);
 [nbplt,nr,nc,lr,lc,nstar] = pltorg(npar);
 
-- 
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