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68 lines
2.2 KiB
C++
68 lines
2.2 KiB
C++
/*************************************************************************************
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Grid physics library, www.github.com/paboyle/Grid
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Source file: ./lib/qcd/action/ActionParams.h
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Copyright (C) 2015
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Author: Peter Boyle <paboyle@ph.ed.ac.uk>
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Author: paboyle <paboyle@ph.ed.ac.uk>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License along
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with this program; if not, write to the Free Software Foundation, Inc.,
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51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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See the full license in the file "LICENSE" in the top level distribution directory
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*************************************************************************************/
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/* END LEGAL */
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#ifndef GRID_QCD_ACTION_PARAMS_H
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#define GRID_QCD_ACTION_PARAMS_H
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namespace Grid {
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namespace QCD {
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// These can move into a params header and be given MacroMagic serialisation
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struct GparityWilsonImplParams {
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bool overlapCommsCompute;
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std::vector<int> twists;
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GparityWilsonImplParams () : twists(Nd,0), overlapCommsCompute(false) {};
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};
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struct WilsonImplParams {
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bool overlapCommsCompute;
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WilsonImplParams() : overlapCommsCompute(false) {};
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};
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struct StaggeredImplParams {
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StaggeredImplParams() {};
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};
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struct OneFlavourRationalParams {
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RealD lo;
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RealD hi;
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int MaxIter; // Vector?
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RealD tolerance; // Vector?
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int degree=10;
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int precision=64;
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OneFlavourRationalParams (RealD _lo,RealD _hi,int _maxit,RealD tol=1.0e-8,int _degree = 10,int _precision=64) :
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lo(_lo), hi(_hi), MaxIter(_maxit), tolerance(tol), degree(_degree), precision(_precision)
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{};
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};
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}}
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#endif
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