examples/cpp/battery-degradation/s4u-battery-degradation.cpp

   1 /* Copyright (c) 2003-2023. The SimGrid Team. All rights reserved.          */
   2
   3 /* This program is free software; you can redistribute it and/or modify it
   4  * under the terms of the license (GNU LGPL) which comes with this package. */
   5
   6 #include "simgrid/plugins/battery.hpp"
   7 #include "simgrid/s4u.hpp"
   8 #include <memory>
   9 #include <simgrid/s4u/Actor.hpp>
  10
  11 XBT_LOG_NEW_DEFAULT_CATEGORY(battery_degradation, "Messages specific for this s4u example");
  12
  13 static void manager()
  14 {
  15   auto battery = simgrid::plugins::Battery::init("Battery", 0.8, -200, 200, 0.9, 0.9, 10, 100);
  16
  17   battery->set_load("load", 100);
  18
  19   auto event1 = battery->create_event(
  20       0.2, simgrid::plugins::Battery::DISCHARGE,
  21       [battery]() {
  22         XBT_INFO("%f,%f,SoC", simgrid::s4u::Engine::get_clock(), battery->get_state_of_charge());
  23         XBT_INFO("%f,%f,SoH", simgrid::s4u::Engine::get_clock(), battery->get_state_of_health());
  24         battery->set_load("load", -100);
  25       },
  26       true);
  27
  28   std::shared_ptr<simgrid::plugins::Battery::Event> event2;
  29   event2 = battery->create_event(
  30       0.8, simgrid::plugins::Battery::CHARGE,
  31       [battery, event1, event2]() {
  32         XBT_INFO("%f,%f,SoC", simgrid::s4u::Engine::get_clock(), battery->get_state_of_charge());
  33         XBT_INFO("%f,%f,SoH", simgrid::s4u::Engine::get_clock(), battery->get_state_of_health());
  34         if (battery->get_state_of_health() < 0.1) {
  35           battery->delete_event(event1);
  36           battery->delete_event(event2);
  37         }
  38         battery->set_load("load", 100);
  39       },
  40       true);
  41 }
  42
  43 int main(int argc, char* argv[])
  44 {
  45   simgrid::s4u::Engine e(&argc, argv);
  46   e.load_platform(argv[1]);
  47
  48   simgrid::s4u::Actor::create("manager", e.host_by_name("MyHost1"), manager);
  49
  50   e.run();
  51   return 0;
  52 }