enum GSL::ODE::Algorithm

Overview

ODE integration algorithms supported by GSL.

Defined in:

gsl/maths/analysis/ode.cr

Enum Members

RK2 = 0

Explicit 2nd-order Runge-Kutta

RK4 = 1

Explicit 4th-order Runge-Kutta

RKF45 = 2

Runge-Kutta-Fehlberg (4/5)

RKCK = 3

Runge-Kutta-Cash-Karp (4/5)

RK8PD = 4

Runge-Kutta Prince-Dormand (8/9)

RK1IMP = 5

Implicit Euler (1st order)

RK2IMP = 6

Implicit midpoint (2nd order)

RK4IMP = 7

Gauss-Legendre (4th order)

BSIMP = 8

Implicit Bulirsch-Stoer

MSADAMS = 9

Adams-Moulton predictor-corrector

MSBDF = 10

Backward Differentiation Formula

Instance Method Summary

• #bsimp?

  Returns true if this enum value equals BSIMP

• #msadams?

  Returns true if this enum value equals MSADAMS

• #msbdf?

  Returns true if this enum value equals MSBDF

• #require_jacobian?

  Returns true if algorithm requires a Jacobian.

• #rk1_imp?

  Returns true if this enum value equals RK1IMP

• #rk2?

  Returns true if this enum value equals RK2

• #rk2_imp?

  Returns true if this enum value equals RK2IMP

• #rk4?

  Returns true if this enum value equals RK4

• #rk4_imp?

  Returns true if this enum value equals RK4IMP

• #rk8_pd?

  Returns true if this enum value equals RK8PD

• #rkck?

  Returns true if this enum value equals RKCK

• #rkf45?

  Returns true if this enum value equals RKF45

• #to_unsafe

  Converts enum value to GSL solve pointer.

Instance Method Detail