From: Denis Davydov <davydden@gmail.com>
Date: Tue, 29 Mar 2016 05:20:22 +0000 (+0200)
Subject: extend gla/vec_02 to complex-valued PETSc
X-Git-Tag: v8.5.0-rc1~1153^2~22
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9c360f5483253614f1de8950bc50a658b09b17a7;p=dealii.git

extend gla/vec_02 to complex-valued PETSc
---

diff --git a/tests/gla/vec_02.cc b/tests/gla/vec_02.cc
index f84dc3ebd4..3b92a29236 100644
--- a/tests/gla/vec_02.cc
+++ b/tests/gla/vec_02.cc
@@ -68,26 +68,26 @@ void test ()
   // check local values
   if (Utilities::MPI::this_mpi_process (MPI_COMM_WORLD) == 0)
     {
-      deallog << myid*2 << ":" << v(myid*2) << std::endl;
-      deallog << myid*2+1 << ":" << v(myid*2+1) << std::endl;
+      deallog << myid*2 << ":" << get_real_assert_zero_imag(v(myid*2)) << std::endl;
+      deallog << myid*2+1 << ":" << get_real_assert_zero_imag(v(myid*2+1)) << std::endl;
     }
 
   //assignment from ghosted to ghosted
   v2 = v;
-  Assert(v2(1) == 2.0, ExcInternalError());
-  Assert(v2(myid*2) == myid*4.0, ExcInternalError());
-  Assert(v2(myid*2+1) == myid*4.0+2.0, ExcInternalError());
+  Assert(get_real_assert_zero_imag(v2(1)) == 2.0, ExcInternalError());
+  Assert(get_real_assert_zero_imag(v2(myid*2)) == myid*4.0, ExcInternalError());
+  Assert(get_real_assert_zero_imag(v2(myid*2+1)) == myid*4.0+2.0, ExcInternalError());
 
 
 
-  Assert(v(myid*2) == myid*4.0, ExcInternalError());
-  Assert(v(myid*2+1) == myid*4.0+2.0, ExcInternalError());
+  Assert(get_real_assert_zero_imag(v(myid*2)) == myid*4.0, ExcInternalError());
+  Assert(get_real_assert_zero_imag(v(myid*2+1)) == myid*4.0+2.0, ExcInternalError());
 
 
   // check ghost values
   if (Utilities::MPI::this_mpi_process (MPI_COMM_WORLD) == 0)
-    deallog << "ghost: " << v(1) << std::endl;
-  Assert(v(1) == 2.0, ExcInternalError());
+    deallog << "ghost: " << get_real_assert_zero_imag(v(1)) << std::endl;
+  Assert(get_real_assert_zero_imag(v(1)) == 2.0, ExcInternalError());
 
   // done
   if (myid==0)