ButcherTableau

Contents

ButcherTableau#

class fridom.framework.time_steppers.ButcherTableau(A: ndarray, b: ndarray, c: ndarray, b_error: ndarray | None = None)[source]#

Bases: object

Butcher tableau for Runge-Kutta time stepping methods.

Parameters#

Anp.ndarray: Matrix of coefficients.
bnp.ndarray: Vector of coefficients.
cnp.ndarray: Vector of coefficients.

__init__(A: ndarray, b: ndarray, c: ndarray, b_error: ndarray | None = None) → None[source]#

Methods

__init__(A, b, c[, b_error])