RKAlgebraicStabilityMatrix[rk]

computes the algebraic stability matrix of rk.

Details and Options

  • The algebraic stability matrix of a RungeKutta method has entries for .
  • The following options can be given:
  • EmbeddedFalsewhether to use the embedded coefficients
    StageNonetreat a stage as the solution
    DenseOutputFalsehow to evaluate dense output

Examples

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Basic Examples  (1)Summary of the most common use cases

The algebraic stability matrix of the classical fourth order RungeKutta method:

Out[1]=1

Options  (3)Common values & functionality for each option

Embedded  (1)

Get the algebraic stability matrix for an embedded method:

Out[1]=1

Stage  (1)

Get the algebraic stability matrix associated with a particular stage:

Out[1]=1

DenseOutput  (1)

Get the algebraic stability matrix for the dense output solution:

Out[1]=1
Tech Notes