From: Wolfgang Bangerth <bangerth@math.tamu.edu>
Date: Thu, 28 May 2015 16:35:15 +0000 (-0500)
Subject: Fix test.
X-Git-Tag: v8.3.0-rc1~143^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4c6cbf981b82fb8ba295e43550a14af577ae38b0;p=dealii.git

Fix test.

The test uses acosh(0.5), but acosh is only defined for arguments >=1.
---

diff --git a/tests/base/function_parser_06.cc b/tests/base/function_parser_06.cc
index 3af2240f51..52352bd951 100644
--- a/tests/base/function_parser_06.cc
+++ b/tests/base/function_parser_06.cc
@@ -1,6 +1,6 @@
 // ---------------------------------------------------------------------
 //
-// Copyright (C) 2005 - 2014 by the deal.II authors
+// Copyright (C) 2005 - 2015 by the deal.II authors
 //
 // This file is part of the deal.II library.
 //
@@ -76,7 +76,7 @@ void test()
 
   eval("abs(-2.3)",Point<2>(0,0), 2.3);
   eval("acos(0.5)",Point<2>(0,0), acos(0.5));
-  eval("acosh(0.5)",Point<2>(0,0), acosh(0.5));
+  eval("acosh(1.5)",Point<2>(0,0), acosh(1.5));
   eval("asin(0.5)",Point<2>(0,0), asin(0.5));
   eval("asinh(0.5)",Point<2>(0,0), asinh(0.5));
   eval("atan(0.5)",Point<2>(0,0), atan(0.5));
diff --git a/tests/base/function_parser_06.with_muparser=true.output b/tests/base/function_parser_06.with_muparser=true.output
index c6d2e0089b..2ec9e6652b 100644
--- a/tests/base/function_parser_06.with_muparser=true.output
+++ b/tests/base/function_parser_06.with_muparser=true.output
@@ -15,7 +15,7 @@ DEAL::'int(2.1)' @ 1.10000 -2.00000 is 2.00000 ( expected 2.00000 )
 DEAL::'int(-3.8)' @ 1.10000 -2.00000 is -4.00000 ( expected -4.00000 )
 DEAL::'abs(-2.3)' @ 0.00000 0.00000 is 2.30000 ( expected 2.30000 )
 DEAL::'acos(0.5)' @ 0.00000 0.00000 is 1.04720 ( expected 1.04720 )
-DEAL::'acosh(0.5)' @ 0.00000 0.00000 is -nan ( expected -nan )
+DEAL::'acosh(1.5)' @ 0.00000 0.00000 is 0.962424 ( expected 0.962424 )
 DEAL::'asin(0.5)' @ 0.00000 0.00000 is 0.523599 ( expected 0.523599 )
 DEAL::'asinh(0.5)' @ 0.00000 0.00000 is 0.481212 ( expected 0.481212 )
 DEAL::'atan(0.5)' @ 0.00000 0.00000 is 0.463648 ( expected 0.463648 )
diff --git a/tests/base/function_parser_07.cc b/tests/base/function_parser_07.cc
index 494c37ce5b..41d47772b5 100644
--- a/tests/base/function_parser_07.cc
+++ b/tests/base/function_parser_07.cc
@@ -1,6 +1,6 @@
 // ---------------------------------------------------------------------
 //
-// Copyright (C) 2005 - 2014 by the deal.II authors
+// Copyright (C) 2005 - 2015 by the deal.II authors
 //
 // This file is part of the deal.II library.
 //