X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/f3b7e5f4b4d7c87ee3e8827313ec966ea8fc8387..HEAD:/src/surf/network_smpi.cpp

diff --git a/src/surf/network_smpi.cpp b/src/surf/network_smpi.cpp
deleted file mode 100644
index 2c9ab11646..0000000000
--- a/src/surf/network_smpi.cpp
+++ /dev/null
@@ -1,92 +0,0 @@
-/* Copyright (c) 2013-2020. The SimGrid Team. All rights reserved.          */
-
-/* This program is free software; you can redistribute it and/or modify it
- * under the terms of the license (GNU LGPL) which comes with this package. */
-
-#include "network_smpi.hpp"
-#include "simgrid/sg_config.hpp"
-#include "smpi_utils.hpp"
-#include "src/surf/surf_interface.hpp"
-#include "surf/surf.hpp"
-
-XBT_LOG_EXTERNAL_DEFAULT_CATEGORY(surf_network);
-
-std::vector<s_smpi_factor_t> smpi_bw_factor;
-std::vector<s_smpi_factor_t> smpi_lat_factor;
-
-/*********
- * Model *
- *********/
-
-/************************************************************************/
-/* New model based on LV08 and experimental results of MPI ping-pongs   */
-/************************************************************************/
-/* @Inproceedings{smpi_ipdps, */
-/*  author={Pierre-Nicolas Clauss and Mark Stillwell and Stéphane Genaud and Frédéric Suter and Henri Casanova and Martin Quinson}, */
-/*  title={Single Node On-Line Simulation of {MPI} Applications with SMPI}, */
-/*  booktitle={25th IEEE International Parallel and Distributed Processing Symposium (IPDPS'11)}, */
-/*  address={Anchorage (Alaska) USA}, */
-/*  month=may, */
-/*  year={2011} */
-/*  } */
-void surf_network_model_init_SMPI()
-{
-  if (surf_network_model)
-    return;
-  surf_network_model = new simgrid::kernel::resource::NetworkSmpiModel();
-
-  simgrid::config::set_default<double>("network/weight-S", 8775);
-}
-
-namespace simgrid {
-namespace kernel {
-namespace resource {
-
-NetworkSmpiModel::NetworkSmpiModel() : NetworkCm02Model()
-{
-  /* Do not add this into all_existing_models: our ancestor already does so */
-}
-
-double NetworkSmpiModel::get_bandwidth_factor(double size)
-{
-  if (smpi_bw_factor.empty())
-    smpi_bw_factor = parse_factor(config::get_value<std::string>("smpi/bw-factor"));
-
-  double current = 1.0;
-  for (auto const& fact : smpi_bw_factor) {
-    if (size <= fact.factor) {
-      XBT_DEBUG("%f <= %zu return %f", size, fact.factor, current);
-      return current;
-    } else
-      current = fact.values.front();
-  }
-  XBT_DEBUG("%f > %zu return %f", size, smpi_bw_factor.back().factor, current);
-
-  return current;
-}
-
-double NetworkSmpiModel::get_latency_factor(double size)
-{
-  if (smpi_lat_factor.empty())
-    smpi_lat_factor = parse_factor(config::get_value<std::string>("smpi/lat-factor"));
-
-  double current = 1.0;
-  for (auto const& fact : smpi_lat_factor) {
-    if (size <= fact.factor) {
-      XBT_DEBUG("%f <= %zu return %f", size, fact.factor, current);
-      return current;
-    } else
-      current = fact.values.front();
-  }
-  XBT_DEBUG("%f > %zu return %f", size, smpi_lat_factor.back().factor, current);
-
-  return current;
-}
-
-double NetworkSmpiModel::get_bandwidth_constraint(double rate, double bound, double size)
-{
-  return rate < 0 ? bound : std::min(bound, rate * get_bandwidth_factor(size));
-}
-} // namespace resource
-} // namespace kernel
-} // namespace simgrid