[GNUnet-SVN] r15519 - gnunet/src/transport

[gnunet]

Author: wachs
Date: 2011-06-10 12:26:52 +0200 (Fri, 10 Jun 2011)
New Revision: 15519

Modified:
   gnunet/src/transport/perf_transport_ats.c
Log:


Modified: gnunet/src/transport/perf_transport_ats.c
===================================================================
--- gnunet/src/transport/perf_transport_ats.c   2011-06-10 10:22:47 UTC (rev 
15518)
+++ gnunet/src/transport/perf_transport_ats.c   2011-06-10 10:26:52 UTC (rev 
15519)
@@ -50,179 +50,186 @@
 
 void solve_mlp(int presolve)
 {
-       int result, solution;
+  int result, solution;
 
-       glp_iocp opt_mlp;
-       glp_init_iocp(&opt_mlp);
-       opt_mlp.msg_lev = GLP_MSG_OFF;
-       opt_mlp.presolve = GLP_OFF;
+  glp_iocp opt_mlp;
+  glp_init_iocp(&opt_mlp);
+  opt_mlp.msg_lev = GLP_MSG_OFF;
+  opt_mlp.presolve = GLP_OFF;
 
-       result = glp_intopt (prob, &opt_mlp);
-       solution =  glp_mip_status (prob);
-       GNUNET_assert ((solution == 5) && (result==0));
+  result = glp_intopt (prob, &opt_mlp);
+  solution =  glp_mip_status (prob);
+  GNUNET_assert ((solution == 5) && (result==0));
 }
 
 void solve_lp(int presolve)
 {
-       int result, solution;
+  int result, solution;
 
-       glp_smcp opt_lp;
-       glp_init_smcp(&opt_lp);
+  glp_smcp opt_lp;
+  glp_init_smcp(&opt_lp);
 
-       opt_lp.msg_lev = GLP_MSG_OFF;
-       if (presolve==GNUNET_YES) opt_lp.presolve = GLP_ON;
-       else opt_lp.presolve = GLP_OFF;
+  opt_lp.msg_lev = GLP_MSG_OFF;
+  if (presolve==GNUNET_YES) opt_lp.presolve = GLP_ON;
+  else opt_lp.presolve = GLP_OFF;
 
-       result = glp_simplex(prob, &opt_lp);
-       solution =  glp_get_status (prob);
-       GNUNET_assert ((solution == 5) && (result==0));
+  result = glp_simplex(prob, &opt_lp);
+  solution =  glp_get_status (prob);
+  GNUNET_assert ((solution == 5) && (result==0));
 }
 
 /* Modify quality constraint */
 void modify_qm(int start, int length, int values_to_change)
 {
-       //int * ind = GNUNET_malloc (length * sizeof (int));
-       //double *val = GNUNET_malloc (length * sizeof (double));
-       int ind[1000];
-       double val[1000];
+  //int * ind = GNUNET_malloc (length * sizeof (int));
+  //double *val = GNUNET_malloc (length * sizeof (double));
+  int ind[1000];
+  double val[1000];
 
-       int res = 0;
-       int c = start, c2=1;
-       while (c<=(start+values_to_change))
-       {
-               res = glp_get_mat_row(prob, c, ind, val);
+  int res = 0;
+  int c = start, c2=1;
+  while (c<=(start+values_to_change))
+  {
+    res = glp_get_mat_row(prob, c, ind, val);
 
-               printf("%i %i \n", c, res);
-               for (c2=0; c2<res; c2++)
-               {
-                       printf("%i = %f \n", ind[c2], val[c2]);
-               }
+    printf("%i %i \n", c, res);
+    for (c2=0; c2<res; c2++)
+    {
+            printf("%i = %f \n", ind[c2], val[c2]);
+    }
 
-               c++;
-       }
-       //glp_set_mat_row(prob, start, length, ind, val);
+    c++;
+  }
+  //glp_set_mat_row(prob, start, length, ind, val);
 }
 
 
 
 void bench_simplex_optimization(char * file, int executions)
 {
+  int c;
 
-       int c;
-       prob = glp_create_prob();
-       glp_read_lp(prob, NULL, file);
+  prob = glp_create_prob();
+  glp_read_lp(prob, NULL, file);
 
-       solve_lp(GNUNET_YES);
+  solve_lp(GNUNET_YES);
 
-       for (c=0; c<executions;c++)
-       {
-               start = GNUNET_TIME_absolute_get();
-               solve_lp(GNUNET_NO);
-               end = GNUNET_TIME_absolute_get();
+  for (c=0; c<executions;c++)
+  {
+    start = GNUNET_TIME_absolute_get();
+    solve_lp(GNUNET_NO);
+    end = GNUNET_TIME_absolute_get();
 
-               exec_time[c] = GNUNET_TIME_absolute_get_difference(start, 
end).rel_value;
+    exec_time[c] = GNUNET_TIME_absolute_get_difference(start, end).rel_value;
 
-               sim_with_opt_avg += exec_time[c];
-               GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Simplex /w optimization 
iterations %i: %llu \n",  c, exec_time[c]);
-       }
+    sim_with_opt_avg += exec_time[c];
+    GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+        "Simplex /w optimization iterations %i: %llu \n",  c, exec_time[c]);
+  }
 
-       glp_delete_prob(prob);
+  glp_delete_prob(prob);
 }
 
 
 void bench_simplex_no_optimization(char * file, int executions)
 {
+  int c;
 
-       int c;
-       prob = glp_create_prob();
-       glp_read_lp(prob, NULL, file);
+  prob = glp_create_prob();
+  glp_read_lp(prob, NULL, file);
 
-       for (c=0; c<executions;c++)
-       {
-               start = GNUNET_TIME_absolute_get();
-               solve_lp(GNUNET_YES);
-               end = GNUNET_TIME_absolute_get();
+  for (c=0; c<executions;c++)
+  {
+    start = GNUNET_TIME_absolute_get();
+    solve_lp(GNUNET_YES);
+    end = GNUNET_TIME_absolute_get();
 
-               exec_time[c] = GNUNET_TIME_absolute_get_difference(start, 
end).rel_value;
+    exec_time[c] = GNUNET_TIME_absolute_get_difference(start, end).rel_value;
 
-               sim_no_opt_avg += exec_time[c];
-               GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Simplex iterations %i: 
%llu \n",  c, exec_time[c]);
-       }
+    sim_no_opt_avg += exec_time[c];
+    GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+        "Simplex iterations %i: %llu \n",
+        c, exec_time[c]);
+  }
 
-       glp_delete_prob(prob);
+  glp_delete_prob(prob);
 }
 
 void bench_mlp_no_optimization(char * file, int executions)
 {
+  int c;
 
-       int c;
-       prob = glp_create_prob();
-       glp_read_lp(prob, NULL, file);
+  prob = glp_create_prob();
+  glp_read_lp(prob, NULL, file);
 
-       for (c=0; c<executions;c++)
-       {
-               start = GNUNET_TIME_absolute_get();
-               solve_lp(GNUNET_YES);
-               solve_mlp (GNUNET_NO);
-               end = GNUNET_TIME_absolute_get();
+  for (c=0; c<executions;c++)
+  {
+      start = GNUNET_TIME_absolute_get();
+      solve_lp(GNUNET_YES);
+      solve_mlp (GNUNET_NO);
+      end = GNUNET_TIME_absolute_get();
 
-               exec_time[c] = GNUNET_TIME_absolute_get_difference(start, 
end).rel_value;
+      exec_time[c] = GNUNET_TIME_absolute_get_difference(start, end).rel_value;
 
-               mlp_no_opt_avg += exec_time[c];
-               GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "MLP iterations no 
optimization %i: %llu \n",  c, exec_time[c]);
-       }
+      mlp_no_opt_avg += exec_time[c];
+      GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+          "MLP iterations no optimization %i: %llu \n",
+          c, exec_time[c]);
+  }
 
-       glp_delete_prob(prob);
+  glp_delete_prob(prob);
 }
 
 
 void bench_mlp_with_optimization(char * file, int executions, int changes)
 {
-       int c;
-       prob = glp_create_prob();
-       glp_read_lp(prob, NULL, file);
+  int c;
+  prob = glp_create_prob();
+  glp_read_lp(prob, NULL, file);
 
-       solve_lp(GNUNET_YES);
+  solve_lp(GNUNET_YES);
 
-       for (c=0; c<executions;c++)
-       {
-               start = GNUNET_TIME_absolute_get();
-               //modify_qm(906, 0, 0);
-               solve_lp(GNUNET_NO);
-               solve_mlp (GNUNET_NO);
-               end = GNUNET_TIME_absolute_get();
+  for (c=0; c<executions;c++)
+  {
+    start = GNUNET_TIME_absolute_get();
+    //modify_qm(906, 0, 0);
+    solve_lp(GNUNET_NO);
+    solve_mlp (GNUNET_NO);
+    end = GNUNET_TIME_absolute_get();
 
-               exec_time[c] = GNUNET_TIME_absolute_get_difference(start, 
end).rel_value;
+    exec_time[c] = GNUNET_TIME_absolute_get_difference(start, end).rel_value;
 
-               mlp_with_opt_avg += exec_time[c];
-               GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "MLP /w optimization 
iterations %i: %llu \n",  c, exec_time[c]);
-       }
+    mlp_with_opt_avg += exec_time[c];
+    GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+        "MLP /w optimization iterations %i: %llu \n",
+        c, exec_time[c]);
+  }
 
-       glp_delete_prob(prob);
+  glp_delete_prob(prob);
 }
 
 #if 0
 void modify_cr (int start, int length, int count)
 {
-       //int * ind = GNUNET_malloc (length * sizeof (int));
-       //double *val = GNUNET_malloc (length * sizeof (double));
-       int ind[500];
-       double val[500];
-       int res = 0;
-       int c = start, c2=1;
-       while (c<=(start+count))
-       {
-               res = glp_get_mat_row(prob, c, ind, val);
+  //int * ind = GNUNET_malloc (length * sizeof (int));
+  //double *val = GNUNET_malloc (length * sizeof (double));
+  int ind[500];
+  double val[500];
+  int res = 0;
+  int c = start, c2=1;
+  while (c<=(start+count))
+  {
+    res = glp_get_mat_row(prob, c, ind, val);
 
-               printf("row index: %i non-zero elements: %i \n", c, res);
-               for (c2=1; c2<=res; c2++)
-               {
-                       printf("%i = %f ", ind[c2], val[c2]);
-               }
-               c++;
-               printf ("\n----\n");
-       }
-       //glp_set_mat_row(prob, start, length, ind, val);
+    printf("row index: %i non-zero elements: %i \n", c, res);
+    for (c2=1; c2<=res; c2++)
+    {
+            printf("%i = %f ", ind[c2], val[c2]);
+    }
+    c++;
+    printf ("\n----\n");
+  }
+  //glp_set_mat_row(prob, start, length, ind, val);
 }
 #endif
 #endif