X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/c13827a1a060b718dacd0f643ee17114b11703da..f57edc1d5b4f497883b451fc85d2d653d27a8247:/src/surf/surf.c?ds=sidebyside

diff --git a/src/surf/surf.c b/src/surf/surf.c
index 218e8d5629..47d6bb712c 100644
--- a/src/surf/surf.c
+++ b/src/surf/surf.c
@@ -1,4 +1,4 @@
-/* Copyright (c) 2004, 2005, 2006, 2007, 2008, 2009, 2010. The SimGrid Team.
+/* Copyright (c) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011. The SimGrid Team.
  * All rights reserved.                                                     */
 
 /* This program is free software; you can redistribute it and/or modify it
@@ -119,11 +119,11 @@ s_surf_model_description_t surf_network_model_description[] = {
    "Realistic network model with lmm_solve and no correction factors",
    NULL, surf_network_model_init_CM02},
   {"LV08",
-   "Realistic network model with lmm_solve and these correction factors: latency*=10.4, bandwidth*=.92, S=8775",
-   NULL, surf_network_model_init_LegrandVelho},
-   {"LV08_im",
-    "Realistic network model with IMPROVED ACTION MANAGEMENT and these correction factors: latency*=10.4, bandwidth*=.92, S=8775",
-    NULL, im_surf_network_model_init_LegrandVelho},
+   "Realistic network model with lmm_solve, adequate correction factors (latency*=10.4, bandwidth*=.92, S=8775) and partial invalidation optimization",
+   NULL, im_surf_network_model_init_LegrandVelho},
+   {"LV08_fullupdate",
+    "Realistic network model wit lmm_solve, adequate correction factors (latency*=10.4, bandwidth*=.92, S=8775) but no further optimization. Should produce the same results as LV08, only slower.",
+    NULL, surf_network_model_init_LegrandVelho},
   {"SMPI",
    "Realistic network model with lmm_solve and correction factors on three intervals (< 1KiB, < 64 KiB, >= 64 KiB)",
    NULL, surf_network_model_init_SMPI},
@@ -474,7 +474,8 @@ double surf_solve(double max_date)
       model_next_action_end = surf_network_model->model_private->share_resources(min);
 
       XBT_DEBUG("Min for NS3 : %f", model_next_action_end);
-      min = model_next_action_end;
+      if(model_next_action_end>=0.0)
+        min = model_next_action_end;
     }
 
     if (next_event_date == -1.0) break;