From: Matthias Maier <tamiko@43-1.org>
Date: Thu, 6 Apr 2017 20:38:05 +0000 (-0500)
Subject: Remove ProductSparseMatrix test
X-Git-Tag: v9.0.0-rc1~1724^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9aede594c1b68cb94b6973dbc6076387b886e19a;p=dealii.git

Remove ProductSparseMatrix test
---

diff --git a/tests/lac/matrix_lib.cc b/tests/lac/matrix_lib.cc
deleted file mode 100644
index bab667a1c3..0000000000
--- a/tests/lac/matrix_lib.cc
+++ /dev/null
@@ -1,101 +0,0 @@
-// ---------------------------------------------------------------------
-//
-// Copyright (C) 2005 - 2015 by the deal.II authors
-//
-// This file is part of the deal.II library.
-//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE at
-// the top level of the deal.II distribution.
-//
-// ---------------------------------------------------------------------
-
-
-
-#include "../tests.h"
-#include <deal.II/base/logstream.h>
-#include <deal.II/lac/matrix_lib.h>
-#include <deal.II/lac/sparse_matrix.h>
-#include <deal.II/lac/vector.h>
-#include <deal.II/lac/vector_memory.h>
-
-#include <fstream>
-#include <iomanip>
-#include <cmath>
-
-template<typename number>
-void check_sparse_product(const SparseMatrix<number> &m1, SparseMatrix<number> &m2)
-{
-  Vector<double> v(m2.n());
-  Vector<double> w(m1.m());
-  deallog << "Sizes\t" << v.size() << '\t' << w.size() << std::endl;
-
-  for (unsigned int i=0; i<v.size(); ++i)
-    v(i) = i+1.;
-
-  for (unsigned int i=0; i<v.size(); ++i)
-    deallog << ' ' << v(i);
-  deallog << std::endl;
-
-  GrowingVectorMemory<Vector<double> > mem;
-
-  ProductSparseMatrix<number, number> product(m1, m2, mem);
-
-  product.vmult(w,v);
-  for (unsigned int i=0; i<w.size(); ++i)
-    deallog << ' ' << w(i);
-  deallog << std::endl;
-
-  product.vmult_add(w,v);
-  for (unsigned int i=0; i<w.size(); ++i)
-    deallog << ' ' << w(i);
-  deallog << std::endl;
-
-  product.Tvmult(v,w);
-  for (unsigned int i=0; i<v.size(); ++i)
-    deallog << ' ' << v(i);
-  deallog << std::endl;
-
-  product.Tvmult_add(v,w);
-  for (unsigned int i=0; i<v.size(); ++i)
-    deallog << ' ' << v(i);
-  deallog << std::endl;
-}
-
-
-int main()
-{
-  std::ofstream logfile("output");
-  deallog << std::fixed;
-  deallog << std::setprecision(0);
-  deallog.attach(logfile);
-  deallog.threshold_double(1.e-10);
-
-  SparsityPattern sparsity1(2,3,3);
-  SparsityPattern sparsity2(3,4,4);
-
-  for (unsigned int i=0; i<2; ++i)
-    for (unsigned int j=0; j<3; ++j)
-      {
-        sparsity1.add(i,j);
-        sparsity2.add(j,i);
-        sparsity2.add(j,2+i);
-      }
-  sparsity1.compress();
-  sparsity2.compress();
-
-  SparseMatrix<double> m1(sparsity1);
-  SparseMatrix<double> m2(sparsity2);
-
-  for (unsigned int i=0; i<2; ++i)
-    for (unsigned int j=0; j<3; ++j)
-      {
-        m1.set(i, j, 1.*i-j);
-        m2.set(j, i, 1.*i-j);
-        m2.set(j, 2+i, 1.*j-i);
-      }
-  check_sparse_product(m1, m2);
-}
diff --git a/tests/lac/matrix_lib.output b/tests/lac/matrix_lib.output
deleted file mode 100644
index 9409127953..0000000000
--- a/tests/lac/matrix_lib.output
+++ /dev/null
@@ -1,7 +0,0 @@
-
-DEAL::Sizes	4	2
-DEAL:: 1. 2. 3. 4.
-DEAL:: -14. -8.
-DEAL:: -28. -16.
-DEAL:: -172. -88. 172. 88.
-DEAL:: -344. -176. 344. 176.