kdv_ift
kdv_ift,
a MATLAB code which
solves the Korteweg-deVries equation using the IFT method,
by Aly-Khan Kassam, Lloyd Trefethen.
Licensing:
The computer code and data files described and made available on this web page
are distributed under
the MIT license
Languages:
kdv_ift is available in
a MATLAB version.
etdrk4,
a MATLAB code which
uses the ETD RK4 method to solve systems of stiff ordinary
differential equations (ODE),
by Aly-Khan Kassam, Lloyd Trefethen.
Related Data and Programs:
kdv_ift_test
Author:
Aly-Khan Kassam, Lloyd Trefethen;
Modifications by John Burkardt.
Reference:
-
Stephen Cox, Paul Matthews,
Exponential time differencing for stiff systems,
Journal of Computational Physics,
Volume 176, pages 430-455, 2002.
-
Aly-Khan Kassam, Lloyd Trefethen,
Fourth-order time-stepping for stiff ODE's,
SIAM Journal on Scientific Computing,
Volume 26, Number 4, pages 1214-1233, 2005.
-
Lloyd Trefethen,
Spectral methods in MATLAB,
SIAM, 2000,
LC: QA377.T65
ISBN: 978-0-898714-65-4
Source Code:
-
kdv_ift.m,
solves the Korteweg-deVries equation using the IFT method.
Last revised on 08 June 2022.