Integreat`RK`
Integreat`RK`

RKLinearStabilityQ

RKLinearStabilityQ[rk,z]

evaluates the denominator of the linear stability function of rk at z.

Details and Options

  • The denominator of the linear stability function of a Runge–Kutta method is .

Examples

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Basic Examples  (1)

Get the denominator of the stability function:

Properties & Relations  (1)

The linear stability function is its numerator divided by its denominator:

Tech Notes
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  • Runge–Kutta Methods