State variables (memory) base for blocks with internal state (Relay, ...) More...
#include <simlib.h>
Public Member Functions | |
| Status (Input i, double initvalue=0) | |
| ~Status () | |
| void | Init (double initvalue) |
| set initial value | |
| void | Init () |
| void | Set (double value) |
| set state variable value (step change) | |
| virtual void | Eval () override |
| evaluate without loop detection | |
| virtual double | Value () override |
| value of state variable | |
| void | Save () |
| void | Restore () |
| void | SetState (double s) |
| double | GetState (void) |
| void | SetOldState (double s) |
| double | GetOldState (void) |
| void | SetValid (bool flag) |
 Public Member Functions inherited from simlib3::aContiBlock1 | |
| aContiBlock1 (Input i) | |
| constructor for blocks with single input | |
| double | InputValue () |
| Public Member Functions inherited from simlib3::aContiBlock | |
| aContiBlock () | |
| virtual void | _Eval () |
| evaluate block (with loop detection) | |
| virtual double | Value ()=0 |
| get block output value this method should be defined in classes derived from aContiBlock | |
| Public Member Functions inherited from simlib3::SimObject | |
| bool | TestAndSetFlag (bool new_value, unsigned n) |
| internal method for flag manipulation is used for algebraic loop checking in continuous blocks | |
| SimObject () | |
| constructor | |
| virtual | ~SimObject () |
| virtual destructor | |
| void * | operator new (size_t size) |
| allocate object, set _flags | |
| void | operator delete (void *ptr) |
| deallocate object | |
| void * | operator new[] (size_t size)=delete |
| void | operator delete[] (void *ptr)=delete |
| bool | isAllocated () const |
| virtual std::string | Name () const |
| get object name | |
| bool | HasName () const |
| void | SetName (const std::string &name) |
| assign the name | |
| virtual void | Output () const |
| print object to default output | |
Public Attributes | |
| double | st |
| status | |
| double | stl |
| status from previous step | |
Protected Member Functions | |
| void | CtrInit () |
Protected Attributes | |
| double | initval |
| initial value | |
| bool | ValueOK |
| StatusContainer::iterator | it_list |
| position in list of status variables | |
| Protected Attributes inherited from simlib3::aContiBlock | |
| bool | isEvaluated |
| Protected Attributes inherited from simlib3::SimObject | |
| unsigned | _flags |
| bool flags for internal use (TODO bitfield?) | |
Additional Inherited Members | |
| Public Types inherited from simlib3::SimObject | |
| enum | _Flags { _CLEAR_ALL_FLAGS = 0 , _ALLOCATED_FLAG = 1<<0 , _EVAL_FLAG = 1<<1 , _HAS_NAME_FLAG = 1<<2 } |
Detailed Description
State variables (memory) base for blocks with internal state (Relay, ...)
Constructor & Destructor Documentation
◆ Status()
| simlib3::Status::Status | ( | Input | i, |
| double | initvalue = 0 |
||
| ) |
◆ ~Status()
| simlib3::Status::~Status | ( | ) |
Definition at line 408 of file intg.cc.
References CantDestroyStatus, Dprintf, simlib3::StatusContainer::Erase(), it_list, simlib3::SIMLIB_DynamicFlag, simlib3::SIMLIB_error(), and simlib3::StatusContainer::Size().
Member Function Documentation
◆ CtrInit()
|
protected |
Definition at line 383 of file intg.cc.
References CantCreateStatus, Dprintf, simlib3::StatusContainer::Insert(), it_list, simlib3::SIMLIB_DynamicFlag, simlib3::SIMLIB_error(), simlib3::SIMLIB_ResetStatus, simlib3::StatusContainer::Size(), and ValueOK.
Referenced by Status().
◆ Eval()
|
overridevirtual |
evaluate without loop detection
Reimplemented from simlib3::aContiBlock.
Reimplemented in simlib3::Hyst, simlib3::Blash, and simlib3::Relay.
Definition at line 469 of file intg.cc.
References simlib3::aContiBlock1::InputValue(), st, and ValueOK.
◆ GetOldState()
|
inline |
◆ GetState()
|
inline |
◆ Init() [1/2]
|
inline |
◆ Init() [2/2]
| void simlib3::Status::Init | ( | double | initvalue | ) |
◆ Restore()
| void simlib3::Status::Restore | ( | ) |
◆ Save()
|
inline |
◆ Set()
| void simlib3::Status::Set | ( | double | value | ) |
◆ SetOldState()
|
inline |
◆ SetState()
|
inline |
◆ SetValid()
|
inline |
Definition at line 1359 of file simlib.h.
References simlib3::flag, and ValueOK.
◆ Value()
|
overridevirtual |
value of state variable
Implements simlib3::aContiBlock.
Definition at line 448 of file intg.cc.
References simlib3::aContiBlock::_Eval(), st, and ValueOK.
Referenced by Sample().
Member Data Documentation
◆ initval
|
protected |
◆ it_list
|
protected |
◆ st
| double simlib3::Status::st |
status
Definition at line 1342 of file simlib.h.
Referenced by Eval(), simlib3::Hyst::Eval(), simlib3::Blash::Eval(), simlib3::Relay::Eval(), GetState(), Init(), Restore(), Save(), Set(), SetState(), and Value().
◆ stl
| double simlib3::Status::stl |
status from previous step
Definition at line 1343 of file simlib.h.
Referenced by simlib3::Hyst::Eval(), simlib3::Blash::Eval(), simlib3::Relay::Eval(), GetOldState(), Restore(), Save(), and SetOldState().
◆ ValueOK
|
protected |
Definition at line 1338 of file simlib.h.
Referenced by CtrInit(), Eval(), simlib3::Hyst::Eval(), simlib3::Blash::Eval(), simlib3::Relay::Eval(), Init(), Restore(), Set(), SetValid(), and Value().
The documentation for this class was generated from the following files:
