Package com.powsybl.openloadflow.ac.nr

Interface StateVectorScaling

All Known Implementing Classes:

LineSearchStateVectorScaling, MaxVoltageChangeStateVectorScaling, NoneStateVectorScaling

public interface StateVectorScaling

State vector scaling.

Author:

Geoffroy Jamgotchian

Method Summary

Modifier and Type	Method	Description
void	apply(double[] dx, EquationSystem<AcVariableType,AcEquationType> equationSystem)	Apply scaling to state vector variation before equation mismatches calculation.
NewtonRaphsonStoppingCriteria.TestResult	applyAfter(EquationSystem<AcVariableType,AcEquationType> equationSystem, EquationVector<AcVariableType,AcEquationType> equationVector, TargetVector<AcVariableType,AcEquationType> targetVector, NewtonRaphsonStoppingCriteria stoppingCriteria, NewtonRaphsonStoppingCriteria.TestResult testResult)	Apply scaling to state vector after equation mismatches and norm have been calculated.
static StateVectorScaling	fromMode(StateVectorScalingMode mode, NewtonRaphsonStoppingCriteria.TestResult initialTestResult)
StateVectorScalingMode	getMode()

Method Detail

fromMode

static StateVectorScaling fromMode(StateVectorScalingMode mode,
                                   NewtonRaphsonStoppingCriteria.TestResult initialTestResult)

getMode

StateVectorScalingMode getMode()

apply

void apply(double[] dx,
           EquationSystem<AcVariableType,AcEquationType> equationSystem)

Apply scaling to state vector variation before equation mismatches calculation.

applyAfter

NewtonRaphsonStoppingCriteria.TestResult applyAfter(EquationSystem<AcVariableType,AcEquationType> equationSystem,
                                                    EquationVector<AcVariableType,AcEquationType> equationVector,
                                                    TargetVector<AcVariableType,AcEquationType> targetVector,
                                                    NewtonRaphsonStoppingCriteria stoppingCriteria,
                                                    NewtonRaphsonStoppingCriteria.TestResult testResult)

Apply scaling to state vector after equation mismatches and norm have been calculated.