Disabled external gits

cs440-acg/ext/eigen/bench/btl/data/regularize.cxx

@@ -0,0 +1,131 @@
+//=====================================================
+// File   :  regularize.cxx
+// Author :  L. Plagne <laurent.plagne@edf.fr)>        
+// Copyright (C) EDF R&D,  lun sep 30 14:23:15 CEST 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.
+// 
+#include "utilities.h"
+#include <vector>
+#include <string>
+#include <iostream>
+#include <fstream>
+#include "bench_parameter.hh"
+#include <set>
+
+using namespace std;
+
+void read_xy_file(const string & filename, vector<int> & tab_sizes, vector<double> & tab_mflops);
+void regularize_curve(const string & filename,
+		      const vector<double> & tab_mflops, 
+		      const vector<int> & tab_sizes, 
+		      int start_cut_size, int stop_cut_size);
+/////////////////////////////////////////////////////////////////////////////////////////////////
+
+int main( int argc , char *argv[] )
+{
+
+  // input data
+
+  if (argc<4){
+    INFOS("!!! Error ... usage : main filename start_cut_size stop_cut_size regularize_filename");
+    exit(0);
+  }
+  INFOS(argc);
+
+  int start_cut_size=atoi(argv[2]);
+  int stop_cut_size=atoi(argv[3]);
+
+  string filename=argv[1];
+  string regularize_filename=argv[4];
+  
+  INFOS(filename);
+  INFOS("start_cut_size="<<start_cut_size);
+
+  vector<int> tab_sizes;
+  vector<double> tab_mflops;
+
+  read_xy_file(filename,tab_sizes,tab_mflops);
+
+  // regularizeing
+
+  regularize_curve(regularize_filename,tab_mflops,tab_sizes,start_cut_size,stop_cut_size);
+  
+
+}
+
+//////////////////////////////////////////////////////////////////////////////////////
+
+void regularize_curve(const string & filename,
+		      const vector<double> & tab_mflops, 
+		      const vector<int> & tab_sizes, 
+		      int start_cut_size, int stop_cut_size)
+{
+  int size=tab_mflops.size();
+  ofstream output_file (filename.c_str(),ios::out) ;
+
+  int i=0;
+
+  while(tab_sizes[i]<start_cut_size){
+    
+    output_file << tab_sizes[i] << " " <<  tab_mflops[i] << endl ;
+    i++;
+
+  }
+    
+  output_file << endl ;
+
+  while(tab_sizes[i]<stop_cut_size){
+    
+    i++;
+
+  }
+
+  while(i<size){
+    
+    output_file << tab_sizes[i] << " " <<  tab_mflops[i] << endl ;
+    i++;
+
+  }
+
+  output_file.close();
+
+}
+
+///////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+void read_xy_file(const string & filename, vector<int> & tab_sizes, vector<double> & tab_mflops){
+
+  ifstream input_file (filename.c_str(),ios::in) ;
+
+  if (!input_file){
+    INFOS("!!! Error opening "<<filename);
+    exit(0);
+  }
+  
+  int nb_point=0;
+  int size=0;
+  double mflops=0;
+
+  while (input_file >> size >> mflops ){
+    nb_point++;
+    tab_sizes.push_back(size);
+    tab_mflops.push_back(mflops);
+  }
+  SCRUTE(nb_point);
+
+  input_file.close();
+}
+