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- /**
- * @file mixed_examples.hpp
- * @author The PARADEVS Development Team
- * See the AUTHORS or Authors.txt file
- */
- /*
- * PARADEVS - the multimodeling and simulation environment
- * This file is a part of the PARADEVS environment
- *
- * Copyright (C) 2013 ULCO http://www.univ-litoral.fr
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
- #include <common/RootCoordinator.hpp>
- #include <common/scheduler/VectorScheduler.hpp>
- #include <common/scheduler/HeapScheduler.hpp>
- #include <common/Time.hpp>
- #include <common/Trace.hpp>
- #include <dtss/Coordinator.hpp>
- #include <dtss/Dynamics.hpp>
- #include <dtss/GraphManager.hpp>
- #include <dtss/Simulator.hpp>
- #include <pdevs/Coordinator.hpp>
- #include <pdevs/Dynamics.hpp>
- #include <pdevs/GraphManager.hpp>
- #include <pdevs/Simulator.hpp>
- namespace paradevs {
- template < typename T >
- struct Limits
- {
- static constexpr T negative_infinity =
- -std::numeric_limits < T >::infinity();
- static constexpr T positive_infinity =
- std::numeric_limits < T >::infinity();
- static constexpr T null = 0;
- };
- typedef paradevs::common::Time < double, Limits < double > > MyTime;
- class A1 : public paradevs::pdevs::Dynamics < MyTime >
- {
- public:
- A1(const std::string& name) : paradevs::pdevs::Dynamics < MyTime >(name)
- { }
- virtual ~A1()
- { }
- void dint(typename MyTime::type t)
- {
- #ifndef WITH_TRACE
- (void)t;
- #endif
- #ifdef WITH_TRACE
- common::Trace < MyTime >::trace() <<
- common::TraceElement < MyTime >(get_name(), t,
- common::DELTA_INT);
- common::Trace < MyTime >::trace().flush();
- #endif
- if (_phase == SEND) {
- _phase = WAIT;
- }
- }
- void dext(typename MyTime::type t, typename MyTime::type /* e */,
- const common::Bag < MyTime >& msgs)
- {
- #ifndef WITH_TRACE
- (void)t;
- (void)msgs;
- #endif
- #ifdef WITH_TRACE
- common::Trace < MyTime >::trace()
- << common::TraceElement < MyTime >(get_name(), t,
- common::DELTA_EXT)
- << "messages = " << msgs.to_string();
- common::Trace < MyTime >::trace().flush();
- #endif
- _phase = SEND;
- }
- void dconf(typename MyTime::type t, typename MyTime::type /* e */,
- const common::Bag < MyTime >& msgs)
- {
- #ifndef WITH_TRACE
- (void)t;
- (void)msgs;
- #endif
- #ifdef WITH_TRACE
- common::Trace < MyTime >::trace()
- << common::TraceElement < MyTime >(get_name(), t,
- common::DELTA_CONF)
- << "messages = " << msgs.to_string();
- common::Trace < MyTime >::trace().flush();
- #endif
- }
- typename MyTime::type start(typename MyTime::type t)
- {
- #ifndef WITH_TRACE
- (void)t;
- #endif
- #ifdef WITH_TRACE
- common::Trace < MyTime >::trace()
- << common::TraceElement < MyTime >(get_name(), t,
- common::START);
- common::Trace < MyTime >::trace().flush();
- #endif
- _phase = WAIT;
- return 0;
- }
- typename MyTime::type ta(typename MyTime::type t) const
- {
- #ifndef WITH_TRACE
- (void)t;
- #endif
- #ifdef WITH_TRACE
- common::Trace < MyTime >::trace()
- << common::TraceElement < MyTime >(get_name(), t,
- common::TA);
- common::Trace < MyTime >::trace().flush();
- #endif
- if (_phase == WAIT) {
- return 1;
- } else {
- return 0;
- }
- }
- common::Bag < MyTime > lambda(typename MyTime::type t) const
- {
- #ifndef WITH_TRACE
- (void)t;
- #endif
- common::Bag < MyTime > msgs;
- msgs.push_back(common::ExternalEvent < MyTime >("out", 0.));
- #ifdef WITH_TRACE
- common::Trace < MyTime >::trace()
- << common::TraceElement < MyTime >(get_name(), t,
- common::LAMBDA)
- << "messages = " << msgs.to_string();
- common::Trace < MyTime >::trace().flush();
- #endif
- return msgs;
- }
- private:
- enum Phase { WAIT, SEND };
- Phase _phase;
- };
- class B1 : public paradevs::pdevs::Dynamics < MyTime >
- {
- public:
- B1(const std::string& name) : paradevs::pdevs::Dynamics < MyTime >(name)
- { }
- virtual ~B1()
- { }
- void dint(typename MyTime::type t)
- {
- #ifndef WITH_TRACE
- (void)t;
- #endif
- #ifdef WITH_TRACE
- common::Trace < MyTime >::trace()
- << common::TraceElement < MyTime >(get_name(), t,
- common::DELTA_INT);
- common::Trace < MyTime >::trace().flush();
- #endif
- if (_phase == SEND) {
- _phase = WAIT;
- }
- }
- void dext(typename MyTime::type t, typename MyTime::type /* e */,
- const common::Bag < MyTime >& msgs)
- {
- #ifndef WITH_TRACE
- (void)t;
- (void)msgs;
- #endif
- #ifdef WITH_TRACE
- common::Trace < MyTime >::trace()
- << common::TraceElement < MyTime >(get_name(), t,
- common::DELTA_EXT)
- << "messages = " << msgs.to_string();
- common::Trace < MyTime >::trace().flush();
- #endif
- _phase = SEND;
- }
- void dconf(typename MyTime::type t, typename MyTime::type /* e */,
- const common::Bag < MyTime >& msgs)
- {
- #ifndef WITH_TRACE
- (void)t;
- (void)msgs;
- #endif
- #ifdef WITH_TRACE
- common::Trace < MyTime >::trace()
- << common::TraceElement < MyTime >(get_name(), t,
- common::DELTA_CONF)
- << "messages = " << msgs.to_string();
- common::Trace < MyTime >::trace().flush();
- #endif
- }
- typename MyTime::type start(typename MyTime::type t)
- {
- #ifndef WITH_TRACE
- (void)t;
- #endif
- #ifdef WITH_TRACE
- common::Trace < MyTime >::trace()
- << common::TraceElement < MyTime >(get_name(), t,
- common::START);
- common::Trace < MyTime >::trace().flush();
- #endif
- _phase = WAIT;
- return std::numeric_limits < double >::max();
- }
- typename MyTime::type ta(typename MyTime::type t) const
- {
- #ifndef WITH_TRACE
- (void)t;
- #endif
- #ifdef WITH_TRACE
- common::Trace < MyTime >::trace()
- << common::TraceElement < MyTime >(get_name(), t,
- common::TA);
- common::Trace < MyTime >::trace().flush();
- #endif
- if (_phase == WAIT) {
- return std::numeric_limits < double >::max();
- } else {
- return 0;
- }
- }
- common::Bag < MyTime > lambda(typename MyTime::type t) const
- {
- #ifndef WITH_TRACE
- (void)t;
- #endif
- common::Bag < MyTime > msgs;
- msgs.push_back(common::ExternalEvent < MyTime >("out", t));
- #ifdef WITH_TRACE
- common::Trace < MyTime >::trace()
- << common::TraceElement < MyTime >(get_name(), t,
- common::LAMBDA)
- << "messages = " << msgs.to_string();
- common::Trace < MyTime >::trace().flush();
- #endif
- return msgs;
- }
- private:
- enum Phase { WAIT, SEND };
- Phase _phase;
- };
- class A2 : public paradevs::dtss::Dynamics < MyTime >
- {
- public:
- A2(const std::string& name) : paradevs::dtss::Dynamics < MyTime >(name)
- { }
- virtual ~A2()
- { }
- void transition(const common::Bag < MyTime >& x, typename MyTime::type t)
- {
- #ifndef WITH_TRACE
- (void)x;
- (void)t;
- #endif
- #ifdef WITH_TRACE
- common::Trace < MyTime >::trace()
- << common::TraceElement < MyTime >(get_name(), t,
- common::DELTA_INT)
- << "x = " << x.to_string();
- common::Trace < MyTime >::trace().flush();
- #endif
- }
- typename MyTime::type start(typename MyTime::type t)
- {
- #ifndef WITH_TRACE
- (void)t;
- #endif
- #ifdef WITH_TRACE
- common::Trace < MyTime >::trace()
- << common::TraceElement < MyTime >(get_name(), t,
- common::START);
- common::Trace < MyTime >::trace().flush();
- #endif
- return 0;
- }
- common::Bag < MyTime > lambda(typename MyTime::type t) const
- {
- #ifndef WITH_TRACE
- (void)t;
- #endif
- common::Bag < MyTime > msgs;
- msgs.push_back(common::ExternalEvent < MyTime >("out", 0.));
- #ifdef WITH_TRACE
- common::Trace < MyTime >::trace()
- << common::TraceElement < MyTime >(get_name(), t,
- common::LAMBDA)
- << "messages = " << msgs.to_string();
- common::Trace < MyTime >::trace().flush();
- #endif
- return msgs;
- }
- };
- class B2 : public paradevs::dtss::Dynamics < MyTime >
- {
- public:
- B2(const std::string& name) : paradevs::dtss::Dynamics < MyTime >(name)
- { }
- virtual ~B2()
- { }
- void transition(const common::Bag < MyTime >& x, typename MyTime::type t)
- {
- #ifndef WITH_TRACE
- (void)x;
- (void)t;
- #endif
- #ifdef WITH_TRACE
- common::Trace < MyTime >::trace()
- << common::TraceElement < MyTime >(get_name(), t,
- common::DELTA_INT)
- << "x = " << x.to_string();
- common::Trace < MyTime >::trace().flush();
- #endif
- }
- typename MyTime::type start(typename MyTime::type t)
- {
- #ifndef WITH_TRACE
- (void)t;
- #endif
- #ifdef WITH_TRACE
- common::Trace < MyTime >::trace()
- << common::TraceElement < MyTime >(get_name(), t,
- common::START);
- common::Trace < MyTime >::trace().flush();
- #endif
- return 0;
- }
- common::Bag < MyTime > lambda(typename MyTime::type t) const
- {
- #ifndef WITH_TRACE
- (void)t;
- #endif
- common::Bag < MyTime > msgs;
- msgs.push_back(common::ExternalEvent < MyTime >("out", 0.));
- #ifdef WITH_TRACE
- common::Trace < MyTime >::trace()
- << common::TraceElement < MyTime >(get_name(), t,
- common::LAMBDA)
- << "messages = " << msgs.to_string();
- common::Trace < MyTime >::trace().flush();
- #endif
- return msgs;
- }
- };
- class Beep : public paradevs::pdevs::Dynamics < MyTime >
- {
- public:
- Beep(const std::string& name) : paradevs::pdevs::Dynamics < MyTime >(name)
- { }
- virtual ~Beep()
- { }
- void dint(typename MyTime::type t)
- {
- #ifndef WITH_TRACE
- (void)t;
- #endif
- #ifdef WITH_TRACE
- common::Trace < MyTime >::trace() <<
- common::TraceElement < MyTime >(get_name(), t,
- common::DELTA_INT);
- common::Trace < MyTime >::trace().flush();
- #endif
- if (_phase == SEND) {
- _phase = WAIT;
- }
- }
- void dext(typename MyTime::type t, typename MyTime::type /* e */,
- const common::Bag < MyTime >& msgs)
- {
- #ifndef WITH_TRACE
- (void)t;
- (void)msgs;
- #endif
- #ifdef WITH_TRACE
- common::Trace < MyTime >::trace()
- << common::TraceElement < MyTime >(get_name(), t,
- common::DELTA_EXT)
- << "messages = " << msgs.to_string();
- common::Trace < MyTime >::trace().flush();
- #endif
- _phase = SEND;
- }
- void dconf(typename MyTime::type t, typename MyTime::type /* e */,
- const common::Bag < MyTime >& msgs)
- {
- #ifndef WITH_TRACE
- (void)t;
- (void)msgs;
- #endif
- #ifdef WITH_TRACE
- common::Trace < MyTime >::trace()
- << common::TraceElement < MyTime >(get_name(), t,
- common::DELTA_CONF)
- << "messages = " << msgs.to_string();
- common::Trace < MyTime >::trace().flush();
- #endif
- }
- typename MyTime::type start(typename MyTime::type t)
- {
- #ifndef WITH_TRACE
- (void)t;
- #endif
- #ifdef WITH_TRACE
- common::Trace < MyTime >::trace()
- << common::TraceElement < MyTime >(get_name(), t,
- common::START);
- common::Trace < MyTime >::trace().flush();
- #endif
- _phase = WAIT;
- return 0;
- }
- typename MyTime::type ta(typename MyTime::type t) const
- {
- #ifndef WITH_TRACE
- (void)t;
- #endif
- #ifdef WITH_TRACE
- common::Trace < MyTime >::trace()
- << common::TraceElement < MyTime >(get_name(), t,
- common::TA);
- common::Trace < MyTime >::trace().flush();
- #endif
- if (_phase == WAIT) {
- return (rand() % 100) / 10.;
- } else {
- return 0;
- }
- }
- common::Bag < MyTime > lambda(typename MyTime::type t) const
- {
- #ifndef WITH_TRACE
- (void)t;
- #endif
- common::Bag < MyTime > msgs;
- msgs.push_back(common::ExternalEvent < MyTime >("out", 0.));
- #ifdef WITH_TRACE
- common::Trace < MyTime >::trace()
- << common::TraceElement < MyTime >(get_name(), t,
- common::LAMBDA)
- << "messages = " << msgs.to_string();
- common::Trace < MyTime >::trace().flush();
- #endif
- return msgs;
- }
- private:
- enum Phase { WAIT, SEND };
- Phase _phase;
- };
- struct LastBagPolicy
- {
- const common::Bag < MyTime >& bag() const
- { return _bag; }
- virtual void operator()(typename MyTime::type /* t */,
- const common::ExternalEvent < MyTime >& event,
- typename MyTime::type /* tl */,
- typename MyTime::type /* tn */)
- {
- _bag.clear();
- _bag.push_back(event);
- }
- private:
- common::Bag < MyTime > _bag;
- };
- struct IgnorePolicy
- {
- const common::Bag < MyTime >& bag() const
- { return _bag; }
- virtual void operator()(typename MyTime::type /* t */,
- const common::ExternalEvent < MyTime >& /* event */,
- typename MyTime::type /* tl */,
- typename MyTime::type /* tn */)
- { }
- private:
- common::Bag < MyTime > _bag;
- };
- class S1GraphManager : public pdevs::GraphManager < MyTime >
- {
- public:
- S1GraphManager(common::Coordinator < MyTime >* coordinator) :
- pdevs::GraphManager < MyTime >(coordinator), a("a1"), b("b1")
- {
- add_child(&a);
- add_child(&b);
- add_link(&a, "out", &b, "in");
- add_link(&b, "out", coordinator, "out");
- }
- virtual ~S1GraphManager()
- { }
- private:
- pdevs::Simulator < MyTime, A1 > a;
- pdevs::Simulator < MyTime, B1 > b;
- };
- class S2GraphManager : public dtss::GraphManager < MyTime >
- {
- public:
- S2GraphManager(common::Coordinator < MyTime >* coordinator) :
- dtss::GraphManager < MyTime >(coordinator), a("a2", 20), b("b2", 20)
- {
- add_child(&a);
- add_child(&b);
- add_link(&a, "out", &b, "in");
- add_link(coordinator, "in", &a, "in");
- }
- virtual ~S2GraphManager()
- { }
- private:
- dtss::Simulator < MyTime, A2 > a;
- dtss::Simulator < MyTime, B2 > b;
- };
- class RootGraphManager : public pdevs::GraphManager < MyTime >
- {
- public:
- RootGraphManager(common::Coordinator < MyTime >* coordinator) :
- pdevs::GraphManager < MyTime >(coordinator),
- S1("S1", paradevs::pdevs::Parameters()),
- S2("S2", paradevs::dtss::Parameters < MyTime >(20))
- {
- add_child(&S1);
- add_child(&S2);
- add_link(&S1, "out", &S2, "in");
- }
- virtual ~RootGraphManager()
- { }
- private:
- pdevs::Coordinator < MyTime,
- paradevs::common::scheduler::HeapScheduler <
- MyTime >,
- S1GraphManager > S1;
- dtss::Coordinator < MyTime, LastBagPolicy, S2GraphManager > S2;
- };
- template < int size >
- class LinearGraphManager : public pdevs::GraphManager < MyTime >
- {
- public:
- LinearGraphManager(common::Coordinator < MyTime >* coordinator) :
- pdevs::GraphManager < MyTime >(coordinator)
- {
- for (unsigned int i = 1; i <= size; ++i) {
- std::ostringstream ss;
- ss << "a" << i;
- _models.push_back(new pdevs::Simulator < MyTime, Beep >(ss.str()));
- }
- for (unsigned int i = 0; i < size; ++i) {
- add_child(_models[i]);
- }
- for (unsigned int i = 0; i < size - 1; ++i) {
- add_link(_models[i], "out", _models[i + 1], "in");
- }
- }
- virtual ~LinearGraphManager()
- {
- for (unsigned int i = 0; i < size; ++i) {
- delete _models[i];
- }
- }
- private:
- std::vector < pdevs::Simulator < MyTime, Beep >* > _models;
- };
- class Linear2GraphManager : public pdevs::GraphManager < MyTime >
- {
- public:
- Linear2GraphManager(common::Coordinator < MyTime >* coordinator) :
- pdevs::GraphManager < MyTime >(coordinator)
- {
- for (unsigned int i = 1; i <= 100; ++i) {
- std::ostringstream ss;
- ss << "a" << i;
- _models.push_back(new pdevs::Simulator < MyTime, Beep >(ss.str()));
- }
- for (unsigned int i = 0; i < 100; ++i) {
- add_child(_models[i]);
- }
- for (unsigned int i = 0; i < 99; ++i) {
- add_link(_models[i], "out", _models[i + 1], "in");
- }
- add_link(coordinator, "in", _models[0], "in");
- add_link(_models[49], "out", coordinator, "out");
- }
- virtual ~Linear2GraphManager()
- {
- for (unsigned int i = 0; i < 100; ++i) {
- delete _models[i];
- }
- }
- private:
- std::vector < pdevs::Simulator < MyTime, Beep >* > _models;
- };
- class Root2GraphManager : public pdevs::GraphManager < MyTime >
- {
- public:
- Root2GraphManager(common::Coordinator < MyTime >* coordinator) :
- pdevs::GraphManager < MyTime >(coordinator),
- S1("S1", paradevs::pdevs::Parameters()),
- S2("S2", paradevs::pdevs::Parameters())
- {
- add_child(&S1);
- add_child(&S2);
- add_link(&S1, "out", &S2, "in");
- }
- virtual ~Root2GraphManager()
- { }
- private:
- pdevs::Coordinator < MyTime,
- paradevs::common::scheduler::HeapScheduler <
- MyTime >,
- Linear2GraphManager > S1;
- pdevs::Coordinator < MyTime,
- paradevs::common::scheduler::HeapScheduler <
- MyTime >,
- Linear2GraphManager > S2;
- };
- class Root3GraphManager : public pdevs::GraphManager < MyTime >
- {
- public:
- Root3GraphManager(common::Coordinator < MyTime >* coordinator) :
- pdevs::GraphManager < MyTime >(coordinator),
- S1("S1", paradevs::pdevs::Parameters()),
- S2("S2", paradevs::pdevs::Parameters())
- {
- add_child(&S1);
- add_child(&S2);
- // add_link(&S1, "out", &S2, "in");
- }
- virtual ~Root3GraphManager()
- { }
- private:
- pdevs::Coordinator < MyTime,
- paradevs::common::scheduler::VectorScheduler <
- MyTime >,
- Linear2GraphManager > S1;
- pdevs::Coordinator < MyTime,
- paradevs::common::scheduler::VectorScheduler <
- MyTime >,
- Linear2GraphManager > S2;
- };
- } // namespace paradevs
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