-/* Copyright (c) 2013-2022. The SimGrid Team. All rights reserved. */
+/* Copyright (c) 2013-2023. 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 <simgrid/s4u/Engine.hpp>
#include "simgrid/sg_config.hpp"
+#include "src/kernel/resource/FactorSet.hpp"
#include "src/kernel/resource/NetworkModel.hpp"
#include "src/kernel/resource/profile/Profile.hpp"
-#include "src/smpi/include/smpi_utils.hpp"
#include "src/surf/surf_interface.hpp"
#include <numeric>
-#ifndef NETWORK_INTERFACE_CPP_
-#define NETWORK_INTERFACE_CPP_
-
XBT_LOG_NEW_DEFAULT_SUBCATEGORY(res_network, ker_resource, "Network resources, that fuel communications");
/*********
*********/
namespace simgrid::kernel::resource {
-static smpi::utils::FactorSet cfg_latency_factor("network/latency-factor");
-static smpi::utils::FactorSet cfg_bandwidth_factor("network/bandwidth-factor");
-
-config::Flag<std::string> cfg_latency_factor_str(
- "network/latency-factor",
- "Correction factor to apply to the provided latency (default value overridden by network model)", "1.0");
-static config::Flag<std::string> cfg_bandwidth_factor_str(
- "network/bandwidth-factor",
- "Correction factor to apply to the provided bandwidth (default value overridden by network model)", "1.0");
-
-double NetworkModel::get_latency_factor(double size)
-{
- if (not cfg_latency_factor.is_initialized()) // lazy initiaization to avoid initialization fiasco
- cfg_latency_factor.parse(cfg_latency_factor_str.get());
-
- return cfg_latency_factor(size);
-}
-double NetworkModel::get_bandwidth_factor(double size)
-{
- if (not cfg_bandwidth_factor.is_initialized())
- cfg_bandwidth_factor.parse(cfg_bandwidth_factor_str.get());
-
- return cfg_bandwidth_factor(size);
-}
/** @brief Command-line option 'network/TCP-gamma' -- see @ref options_model_network_gamma */
config::Flag<double> NetworkModel::cfg_tcp_gamma(
}
} // namespace simgrid::kernel::resource
-
-#endif /* NETWORK_INTERFACE_CPP_ */