From bde2f1977c10263ff211f8d6f3bd5f4e92a30f44 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9bastien=20Villemot?= <sebastien@dynare.org>
Date: Mon, 13 Jan 2020 16:27:47 +0100
Subject: [PATCH] MATLAB compatibility fix: skip mode_compute=3 test under
 R2009b

In this version, fminunc fails due to Inf value.
---
 tests/optimizers/fs2000_3.mod | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/tests/optimizers/fs2000_3.mod b/tests/optimizers/fs2000_3.mod
index 5efc98d2a..09d2c59a5 100644
--- a/tests/optimizers/fs2000_3.mod
+++ b/tests/optimizers/fs2000_3.mod
@@ -1,5 +1,7 @@
 @#include "fs2000.common.inc"
 
-if exist('fminunc','file')
+% Skip the test under R2009b, because fminunc fails due to Inf value.
+% It remains to be determined in which version it started to work.
+if exist('fminunc','file') && (isoctave || ~matlab_ver_less_than('7.10'))
   estimation(mode_compute=3,order=1, datafile='../fs2000/fsdat_simul', nobs=192, mh_replic=0);
 end