Package com.powsybl.openloadflow.ac.nr

Interface StateVectorScaling

All Known Implementing Classes:

LineSearchStateVectorScaling, MaxVoltageChangeStateVectorScaling, NoneStateVectorScaling

public interface StateVectorScaling

State vector scaling.

Author:

Geoffroy Jamgotchian <geoffroy.jamgotchian at rte-france.com>

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(NewtonRaphsonParameters parameters, NewtonRaphsonStoppingCriteria.TestResult initialTestResult)
StateVectorScalingMode	getMode()

Method Details

fromMode

static StateVectorScaling fromMode(NewtonRaphsonParameters parameters,
 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.