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## Uses of Class
org.apache.commons.math.linear.Array2DRowRealMatrix

Packages that use Array2DRowRealMatrix
org.apache.commons.math.linear | Linear algebra support.
org.apache.commons.math.ode | This package provides classes to solve Ordinary Differential Equations problems.
org.apache.commons.math.ode.nonstiff | This package provides classes to solve non-stiff Ordinary Differential Equations problems.
org.apache.commons.math.ode.sampling | This package provides classes to handle sampling steps during Ordinary Differential Equations integration.

Uses of Array2DRowRealMatrix in org.apache.commons.math.linear

Methods in org.apache.commons.math.linear that return Array2DRowRealMatrix
`Array2DRowRealMatrix` | `Array2DRowRealMatrix.add(Array2DRowRealMatrix m)` Compute the sum of this and `m`.
`static Array2DRowRealMatrix` | `MatrixUtils.bigFractionMatrixToRealMatrix(FieldMatrix<BigFraction> m)` Convert a `FieldMatrix`/`BigFraction` matrix to a `RealMatrix`.
`static Array2DRowRealMatrix` | `MatrixUtils.fractionMatrixToRealMatrix(FieldMatrix<Fraction> m)` Convert a `FieldMatrix`/`Fraction` matrix to a `RealMatrix`.
`Array2DRowRealMatrix` | `Array2DRowRealMatrix.multiply(Array2DRowRealMatrix m)` Returns the result of postmultiplying this by `m`.
`Array2DRowRealMatrix` | `Array2DRowRealMatrix.subtract(Array2DRowRealMatrix m)` Compute this minus `m`.

Methods in org.apache.commons.math.linear with parameters of type Array2DRowRealMatrix
`Array2DRowRealMatrix` | `Array2DRowRealMatrix.add(Array2DRowRealMatrix m)` Compute the sum of this and `m`.
`Array2DRowRealMatrix` | `Array2DRowRealMatrix.multiply(Array2DRowRealMatrix m)` Returns the result of postmultiplying this by `m`.
`Array2DRowRealMatrix` | `Array2DRowRealMatrix.subtract(Array2DRowRealMatrix m)` Compute this minus `m`.

Uses of Array2DRowRealMatrix in org.apache.commons.math.ode

Fields in org.apache.commons.math.ode declared as Array2DRowRealMatrix
`protected Array2DRowRealMatrix` | `MultistepIntegrator.nordsieck` Nordsieck matrix of the higher scaled derivatives.

Methods in org.apache.commons.math.ode that return Array2DRowRealMatrix
`protected abstract Array2DRowRealMatrix` | `MultistepIntegrator.initializeHighOrderDerivatives(double[] first, double[][] multistep)` Initialize the high order scaled derivatives at step start.

Uses of Array2DRowRealMatrix in org.apache.commons.math.ode.nonstiff

Methods in org.apache.commons.math.ode.nonstiff that return Array2DRowRealMatrix
`Array2DRowRealMatrix` | `AdamsNordsieckTransformer.initializeHighOrderDerivatives(double[] first, double[][] multistep)` Initialize the high order scaled derivatives at step start.
`protected Array2DRowRealMatrix` | `AdamsIntegrator.initializeHighOrderDerivatives(double[] first, double[][] multistep)` Initialize the high order scaled derivatives at step start.
`Array2DRowRealMatrix` | `AdamsNordsieckTransformer.updateHighOrderDerivativesPhase1(Array2DRowRealMatrix highOrder)` Update the high order scaled derivatives for Adams integrators (phase 1).
`Array2DRowRealMatrix` | `AdamsIntegrator.updateHighOrderDerivativesPhase1(Array2DRowRealMatrix highOrder)` Update the high order scaled derivatives for Adams integrators (phase 1).

Methods in org.apache.commons.math.ode.nonstiff with parameters of type Array2DRowRealMatrix
`Array2DRowRealMatrix` | `AdamsNordsieckTransformer.updateHighOrderDerivativesPhase1(Array2DRowRealMatrix highOrder)` Update the high order scaled derivatives for Adams integrators (phase 1).
`Array2DRowRealMatrix` | `AdamsIntegrator.updateHighOrderDerivativesPhase1(Array2DRowRealMatrix highOrder)` Update the high order scaled derivatives for Adams integrators (phase 1).
`void` | `AdamsNordsieckTransformer.updateHighOrderDerivativesPhase2(double[] start, double[] end, Array2DRowRealMatrix highOrder)` Update the high order scaled derivatives Adams integrators (phase 2).
`void` | `AdamsIntegrator.updateHighOrderDerivativesPhase2(double[] start, double[] end, Array2DRowRealMatrix highOrder)` Update the high order scaled derivatives Adams integrators (phase 2).

Uses of Array2DRowRealMatrix in org.apache.commons.math.ode.sampling

Methods in org.apache.commons.math.ode.sampling with parameters of type Array2DRowRealMatrix
`void` | `NordsieckStepInterpolator.reinitialize(double time, double stepSize, double[] scaledDerivative, Array2DRowRealMatrix nordsieckVector)` Reinitialize the instance.

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