Model.Estimate (Interface Manipulation Package)

[using it]

Interface Manipulation Package v4.0 (2008-06-25)

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imp.estimator
Class Model.Estimate

java.lang.Object
  imp.estimator.Model.Estimate

Defines an estimate of the state of the model.

Constructor Summary
`Model.Estimate()`

Method Summary
`int`	`getDof()` Gets the estimation number of degree of freedom (d.o.f.) = MeasuresNumber x MeasurementDimension - (StateDimension - StateConstraints)
`double`	`getError(double[] m)` Returns the quadratic measurement error `\|\|m'- m\|\|^2, f(m', x) = 0` for the estimated state.
`double[][]`	`getMeasures()` Gets the measures.
`Model`	`getModel()` Returns the model related to this estimate.
`Model.Estimate`	`getParent()` Gets the related parent model estimate if any, else return null.
`double[]`	`getState()` Gets an estimate of the model state, given the initial state and the measures.
`double`	`getXi2()` Gets the estimation Xi2 = [>_i \|\|m_i - m'_i\|\|^2 / d.o.f.] error.

Methods inherited from class java.lang.Object
`equals, getClass, hashCode, notify, notifyAll, wait, wait, wait`

Constructor Detail

public Model.Estimate()

Method Detail

public int getDof()

Gets the estimation number of degree of freedom (d.o.f.) = MeasuresNumber x MeasurementDimension - (StateDimension - StateConstraints)

public double getError(double[] m)

Returns the quadratic measurement error ||m'- m||^2, f(m', x) = 0 for the estimated state.

public double[][] getMeasures()

Gets the measures.

Returns:: An array of getMeasuresSize() of double[] containing the measures references.

public Model getModel()

Returns the model related to this estimate.

public Model.Estimate getParent()

Gets the related parent model estimate if any, else return null.

public double[] getState()

Gets an estimate of the model state, given the initial state and the measures.

public double getXi2()

Gets the estimation Xi2 = [>_i ||m_i - m'_i||^2 / d.o.f.] error.