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GUI tool for ODE solving

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5.0 | 3 ratings Rate this file 15 Downloads (last 30 days) File Size: 56.42 KB File ID: #6703
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GUI tool for ODE solving

by Max Logunov

 

10 Jan 2005 (Updated 20 Jun 2009)

GUI provides friendly interface for solving (noisy) ODE systems.

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Description

ode_solver provides a graphical user interface for solving ODE systems with additive noise influence.
Also it is possible to run solver in no-GUI (batch) mode. See required parameters in help-file.

example for Duffing's equations:
data=ode_solver({'x2' '-0.1*x2-x1^3+11*cos(t)'}, {'0' '0'}, {'0' '0'}, {'0' '0'}, {'0' '0'}, {'0' '0'},'[0 50]','',1, '')

This program is a part of Lab432 software for nonlinear analysis of time series (shared in Matlabcentral)

MATLAB release MATLAB 6.5 (R13)
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Comments and Ratings (6)
18 Jan 2005 Shine Lu

Wonderful tools. It seems work for coupled chotic system.

06 Apr 2005 Tony Cafolla  
29 Oct 2005 chen siyu

Wonderful tool. but I can ru it ,can you tell me it
my E-MAIL:csyd5053@yahoo.com.cn

THANK!!

12 Sep 2007 Didier Camacho

my good

12 Sep 2007 Jose Didier Camacho

Very GOOD

23 Oct 2008 Shine Lu

Keep moving, and rate again.
thank you, anyway.

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Updates
22 Feb 2005

Notation fixed

30 Sep 2005

speeded up code (10% faster)

22 Oct 2007

Ambiguity with internal noises removed. Code updated.

20 Jun 2009

changed licence type

Tag Activity for this File
Tag Applied By Date/Time
differential equations Max Logunov 22 Oct 2008 07:39:25
ode Max Logunov 22 Oct 2008 07:39:25
gui Max Logunov 22 Oct 2008 07:39:25
chaotic systems Max Logunov 22 Oct 2008 07:39:25
solver Max Logunov 22 Oct 2008 07:39:25

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