| //===================================================== |
| // File : static_size_generator.hh |
| // Author : L. Plagne <laurent.plagne@edf.fr)> |
| // Copyright (C) EDF R&D, mar déc 3 18:59:36 CET 2002 |
| //===================================================== |
| // |
| // 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
| // |
| #ifndef _STATIC_SIZE_GENERATOR_HH |
| #define _STATIC_SIZE_GENERATOR_HH |
| #include <vector> |
| |
| using namespace std; |
| |
| //recursive generation of statically defined matrix and vector sizes |
| |
| template <int SIZE,template<class> class Perf_Analyzer, template<class> class Action, template<class,int> class Interface> |
| struct static_size_generator{ |
| static void go(vector<double> & tab_sizes, vector<double> & tab_mflops) |
| { |
| tab_sizes.push_back(SIZE); |
| std::cout << tab_sizes.back() << " \t" << std::flush; |
| Perf_Analyzer<Action<Interface<REAL_TYPE,SIZE> > > perf_action; |
| tab_mflops.push_back(perf_action.eval_mflops(SIZE)); |
| std::cout << tab_mflops.back() << " MFlops" << std::endl; |
| static_size_generator<SIZE-1,Perf_Analyzer,Action,Interface>::go(tab_sizes,tab_mflops); |
| }; |
| }; |
| |
| //recursion end |
| |
| template <template<class> class Perf_Analyzer, template<class> class Action, template<class,int> class Interface> |
| struct static_size_generator<1,Perf_Analyzer,Action,Interface>{ |
| static void go(vector<double> & tab_sizes, vector<double> & tab_mflops) |
| { |
| tab_sizes.push_back(1); |
| Perf_Analyzer<Action<Interface<REAL_TYPE,1> > > perf_action; |
| tab_mflops.push_back(perf_action.eval_mflops(1)); |
| }; |
| }; |
| |
| #endif |
| |
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