Uses of Class
org.apache.commons.math3.linear.Array2DRowRealMatrix
Packages that use Array2DRowRealMatrix
Package
Description
Linear algebra support.
This package provides classes to solve Ordinary Differential Equations problems.
This package provides classes to solve non-stiff Ordinary Differential Equations problems.
This package provides classes to handle sampling steps during
Ordinary Differential Equations integration.
-
Uses of Array2DRowRealMatrix in org.apache.commons.math3.linear
Methods in org.apache.commons.math3.linear that return Array2DRowRealMatrixModifier and TypeMethodDescriptionArray2DRowRealMatrix.add(Array2DRowRealMatrix m) Compute the sum ofthisandm.static Array2DRowRealMatrixMatrixUtils.bigFractionMatrixToRealMatrix(FieldMatrix<BigFraction> m) static Array2DRowRealMatrixMatrixUtils.fractionMatrixToRealMatrix(FieldMatrix<Fraction> m) Array2DRowRealMatrix.multiply(Array2DRowRealMatrix m) Returns the result of postmultiplyingthisbym.Array2DRowRealMatrix.subtract(Array2DRowRealMatrix m) Returnsthisminusm.Methods in org.apache.commons.math3.linear with parameters of type Array2DRowRealMatrixModifier and TypeMethodDescriptionArray2DRowRealMatrix.add(Array2DRowRealMatrix m) Compute the sum ofthisandm.Array2DRowRealMatrix.multiply(Array2DRowRealMatrix m) Returns the result of postmultiplyingthisbym.Array2DRowRealMatrix.subtract(Array2DRowRealMatrix m) Returnsthisminusm. -
Uses of Array2DRowRealMatrix in org.apache.commons.math3.ode
Fields in org.apache.commons.math3.ode declared as Array2DRowRealMatrixModifier and TypeFieldDescriptionprotected Array2DRowRealMatrixMultistepIntegrator.nordsieckNordsieck matrix of the higher scaled derivatives.Methods in org.apache.commons.math3.ode that return Array2DRowRealMatrixModifier and TypeMethodDescriptionprotected abstract Array2DRowRealMatrixMultistepIntegrator.initializeHighOrderDerivatives(double h, double[] t, double[][] y, double[][] yDot) Initialize the high order scaled derivatives at step start.MultistepIntegrator.NordsieckTransformer.initializeHighOrderDerivatives(double h, double[] t, double[][] y, double[][] yDot) Deprecated.Initialize the high order scaled derivatives at step start. -
Uses of Array2DRowRealMatrix in org.apache.commons.math3.ode.nonstiff
Methods in org.apache.commons.math3.ode.nonstiff that return Array2DRowRealMatrixModifier and TypeMethodDescriptionprotected Array2DRowRealMatrixAdamsIntegrator.initializeHighOrderDerivatives(double h, double[] t, double[][] y, double[][] yDot) Initialize the high order scaled derivatives at step start.AdamsNordsieckTransformer.initializeHighOrderDerivatives(double h, double[] t, double[][] y, double[][] yDot) Initialize the high order scaled derivatives at step start.AdamsIntegrator.updateHighOrderDerivativesPhase1(Array2DRowRealMatrix highOrder) Update the high order scaled derivatives for Adams integrators (phase 1).AdamsNordsieckTransformer.updateHighOrderDerivativesPhase1(Array2DRowRealMatrix highOrder) Update the high order scaled derivatives for Adams integrators (phase 1).Methods in org.apache.commons.math3.ode.nonstiff with parameters of type Array2DRowRealMatrixModifier and TypeMethodDescriptionAdamsIntegrator.updateHighOrderDerivativesPhase1(Array2DRowRealMatrix highOrder) Update the high order scaled derivatives for Adams integrators (phase 1).AdamsNordsieckTransformer.updateHighOrderDerivativesPhase1(Array2DRowRealMatrix highOrder) Update the high order scaled derivatives for Adams integrators (phase 1).voidAdamsIntegrator.updateHighOrderDerivativesPhase2(double[] start, double[] end, Array2DRowRealMatrix highOrder) Update the high order scaled derivatives Adams integrators (phase 2).voidAdamsNordsieckTransformer.updateHighOrderDerivativesPhase2(double[] start, double[] end, Array2DRowRealMatrix highOrder) Update the high order scaled derivatives Adams integrators (phase 2). -
Uses of Array2DRowRealMatrix in org.apache.commons.math3.ode.sampling
Methods in org.apache.commons.math3.ode.sampling with parameters of type Array2DRowRealMatrixModifier and TypeMethodDescriptionvoidNordsieckStepInterpolator.reinitialize(double time, double stepSize, double[] scaledDerivative, Array2DRowRealMatrix nordsieckVector) Reinitialize the instance.