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| NMReflective (const Step *parentStep) |
| Constructor. More...
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| ~NMReflective () |
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virtual void | start () override |
| What a step does. More...
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virtual bool | run () override |
| What a step does. More...
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void | generateTrialPoints () override |
| Generate new points to evaluate. More...
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void | setCurrentNMStepType (NMStepType stepType) |
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NMStepType | getNextNMStepType (void) const |
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| Step () |
| Constructor #1 for MainStep (no parent) More...
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| Step (const Step *parentStep, const std::shared_ptr< RunParameters > &runParams=nullptr, const std::shared_ptr< PbParameters > &pbParams=nullptr) |
| Constructor #2 for child step of a parent sharing the same stopReason. More...
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| Step (const Step *parentStep, std::shared_ptr< AllStopReasons > stopReasons, const std::shared_ptr< RunParameters > &runParams=nullptr, const std::shared_ptr< PbParameters > &pbParams=nullptr) |
| Constructor #3: for a child Step with a provided stopReason (such as an algorithm) More...
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virtual | ~Step () |
| Destructor. More...
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const Step * | getParentStep () const |
| Get the parent step. More...
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virtual const std::string | getName () const |
| Get the name of this step. More...
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void | setName (const std::string &name) |
| Set the name of this step. More...
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std::shared_ptr< AllStopReasons > | getAllStopReasons () const |
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void | addCallback (const NOMAD::CallbackType &callbackType, const NOMAD::StepEndCbFunc &stepEndCbFunc) |
| Set user callback. More...
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void | addCallback (const NOMAD::CallbackType &callbackType, const NOMAD::HotRestartCbFunc &hotRestartCbFunc) |
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void | AddOutputInfo (const std::string &s, bool isBlockStart, bool isBlockEnd) const |
| display output More...
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void | AddOutputInfo (const std::string &s, OutputLevel outputLevel=OutputLevel::LEVEL_INFO) const |
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void | AddOutputError (const std::string &s) const |
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void | AddOutputWarning (const std::string &s) const |
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void | AddOutputVeryHigh (const std::string &s) const |
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void | AddOutputHigh (const std::string &s) const |
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void | AddOutputDebug (const std::string &s) const |
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void | AddOutputInfo (OutputInfo outputInfo) const |
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template<typename T > |
const Step * | getParentOfType (const bool stopAtAlgo=true) const |
| Template function to get the parent of given type. More...
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bool | isAnAlgorithm () const |
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const std::shared_ptr< MeshBase > | getIterationMesh () const |
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const std::shared_ptr< EvalPoint > | getIterationFrameCenter () const |
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const std::shared_ptr< Barrier > | getMegaIterationBarrier () const |
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Point | getSubFixedVariable () const |
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virtual void | end () |
| What a step does. More...
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virtual void | hotRestartOnUserInterrupt () |
| Helper for hot restart functionalities. More...
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| NMIterationUtils (const Step *parentStep) |
| Constructor. More...
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| IterationUtils (const Step *parentStep) |
| Constructor. More...
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| ~IterationUtils () |
| Destructor. More...
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const SuccessType & | getSuccessType () const |
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void | setSuccessType (const SuccessType &success) |
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size_t | getTrialPointsCount () const |
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EvalPointSet & | getTrialPoints () |
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bool | insertTrialPoint (const EvalPoint &evalPoint) |
| Insert a trial point. More...
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void | clearTrialPoints (void) |
| Clear trial points. More...
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virtual void | postProcessing () |
| Helper for end() More...
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virtual void | verifyPointsAreOnMesh () |
| Helper for start() More...
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bool | evalTrialPoints (Step *step) |
| Start evaluation of the trial points. More...
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size_t | getNbEvalPointsThatNeededEval () const |
| Get the number of evaluation points in the queue for evaluation. More...
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virtual void | updatePointsWithFrameCenter () |
| Add current frame center as originator of each point in trialPoints. More...
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static bool | getUserTerminate () |
| Interruption call by user. More...
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static void | setUserTerminate () |
| Interruption requested. More...
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static void | userInterrupt (int signalValue) |
| Interruption call by user with a signal value. More...
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static bool | getUserInterrupt () |
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static void | runCallback (NOMAD::CallbackType callbackType, const NOMAD::Step &step, bool &stop) |
| Run user callback. More...
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static void | runCallback (NOMAD::CallbackType callbackType, std::vector< std::string > ¶mLines) |
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static void | snapPointToBoundsAndProjectOnMesh (Point &xt, const ArrayOfDouble &lb, const ArrayOfDouble &ub, const std::shared_ptr< Point > frameCenter, const std::shared_ptr< MeshBase > mesh=nullptr) |
| Helper for start() More...
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void | verifyParentNotNull () |
| Helper for constructors. More...
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void | verifyGenerateAllPointsBeforeEval (const std::string &method, const bool expected) const |
| Helper for validating steps depending on parameter GENERATE_ALL_POINTS_BEFORE_EVAL. More...
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void | init () |
| Helper for constructors. More...
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void | defaultStart () |
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bool | defaultRun () |
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void | defaultEnd () |
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void | hotRestartBeginHelper () |
| Helpers for hot restart, to be called at the start and end of any override. More...
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void | hotRestartEndHelper () |
| Helpers for hot restart, to be called at the start and end of any override. More...
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void | updateYCharacteristics (void) |
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void | displayYInfo (void) const |
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int | getRankDZ () const |
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void | setStopReason () const |
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const Step * | _parentStep |
| The parent of this step. More...
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std::string | _name |
| The name of this step. More...
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std::shared_ptr< AllStopReasons > | _stopReasons |
| The stop reasons of an algorithm. More...
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std::shared_ptr< RunParameters > | _runParams |
| The run parameters that control a step. More...
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std::shared_ptr< PbParameters > | _pbParams |
| The problem parameters that control a step. More...
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Double | _rankEps |
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NMStepType | _currentStepType |
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std::shared_ptr
< NMSimplexEvalPointSet > | _nmY |
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const Step * | _parentStep |
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SuccessType | _success |
| Success type of this step. More...
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Iteration * | _iterAncestor |
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MegaIteration * | _megaIterAncestor |
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static bool | _userInterrupt |
| Interrupt NOMAD if Ctrl-C is pressed. More...
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static bool | _userTerminate |
| Terminate NOMAD if Ctrl-C is pressed again. More...
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static NOMAD::StepEndCbFunc | _cbIterationEnd |
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static NOMAD::StepEndCbFunc | _cbMegaIterationEnd |
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static NOMAD::HotRestartCbFunc | _cbHotRestart |
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Class NM algorithm to perform Reflect, Expansion, Inside_Contraction, Outside_Contraction.
- Note
- The name "reflective" is because all those steps are reflections with different delta.
Definition at line 16 of file NMReflective.hpp.