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| 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 |
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| Methods in org.apache.commons.math.linear that return Array2DRowRealMatrix | |
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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 |
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| Fields in org.apache.commons.math.ode declared as Array2DRowRealMatrix | |
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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 |
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| Methods in org.apache.commons.math.ode.nonstiff that return Array2DRowRealMatrix | |
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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 |
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| Methods in org.apache.commons.math.ode.sampling with parameters of type Array2DRowRealMatrix | |
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void |
NordsieckStepInterpolator.reinitialize(double time,
double stepSize,
double[] scaledDerivative,
Array2DRowRealMatrix nordsieckVector)
Reinitialize the instance. |
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