File Exchange

image thumbnail

Predictor-Corrector Method for constant, variable and random fractional order relaxation equation

version 1.2.0.0 (5.03 KB) by Hongguang Sun
Predictor-Corrector Method for fractional VO and RO equation

8 Downloads

Updated 30 Nov 2010

View Version History

View License

fractPC.m provides the Predictor-corrector Method for fractional order Relaxation-Oscillation equation (u_t_alpha=-B u(t)+f(t), 0<alpha<=2).

variablerandomorder.m provides the Predictor-corrector Method for the variable-order (0<\alpha(t)<=1) and random-order (p(0<\alpha_0+noise<=1)=1) fractional relaxation equations. It is also usable when the derivative order is a constant (0<\alpha<=1).

The readers can change the variable-order and random-order function in this code. The related parameters can also be changed in the code. In addition, we should point that this code is usable with the variable-order or random-order in small change. If the differential order function changes fast, please give the smaller time step. But, it does not work when the differential order function changes sharply.

Cite As

Hongguang Sun (2021). Predictor-Corrector Method for constant, variable and random fractional order relaxation equation (https://www.mathworks.com/matlabcentral/fileexchange/26407-predictor-corrector-method-for-constant-variable-and-random-fractional-order-relaxation-equation), MATLAB Central File Exchange. Retrieved .

Comments and Ratings (0)

MATLAB Release Compatibility
Created with R14SP3
Compatible with any release
Platform Compatibility
Windows macOS Linux

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

variablerandomorder/