Hadrons: moving Hadrons to root directory, build system improvements

Hadrons/Modules/MGauge/FundtoHirep.cc

@@ -0,0 +1,79 @@
+/*************************************************************************************
+
+Grid physics library, www.github.com/paboyle/Grid 
+
+Source file: extras/Hadrons/Modules/MGauge/FundtoHirep.cc
+
+Copyright (C) 2015-2018
+
+Author: Antonin Portelli <antonin.portelli@me.com>
+Author: Guido Cossu <guido.cossu@ed.ac.uk>
+Author: pretidav <david.preti@csic.es>
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License along
+with this program; if not, write to the Free Software Foundation, Inc.,
+51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+See the full license in the file "LICENSE" in the top level distribution directory
+*************************************************************************************/
+/*  END LEGAL */
+
+#include <Hadrons/Modules/MGauge/FundtoHirep.hpp>
+
+using namespace Grid;
+using namespace Hadrons;
+using namespace MGauge;
+
+// constructor /////////////////////////////////////////////////////////////////
+template <class Rep>
+TFundtoHirep<Rep>::TFundtoHirep(const std::string name)
+: Module<FundtoHirepPar>(name)
+{}
+
+// dependencies/products ///////////////////////////////////////////////////////
+template <class Rep>
+std::vector<std::string> TFundtoHirep<Rep>::getInput(void)
+{
+    std::vector<std::string> in = {par().gaugeconf};
+
+    return in;
+}
+
+template <class Rep>
+std::vector<std::string> TFundtoHirep<Rep>::getOutput(void)
+{
+    std::vector<std::string> out = {getName()};
+
+    return out;
+}
+
+// setup ///////////////////////////////////////////////////////////////////////
+template <typename Rep>
+void TFundtoHirep<Rep>::setup(void)
+{
+    envCreateLat(Rep::LatticeField, getName());
+}
+
+// execution ///////////////////////////////////////////////////////////////////
+template <class Rep>
+void TFundtoHirep<Rep>::execute(void)
+{
+    LOG(Message) << "Transforming Representation" << std::endl;
+
+    auto &U    = envGet(LatticeGaugeField, par().gaugeconf);
+    auto &URep = envGet(Rep::LatticeField, getName());
+
+    Rep TargetRepresentation(U._grid);
+    TargetRepresentation.update_representation(U);
+    URep = TargetRepresentation.U;
+}