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Fractional Variable Order Derivative Simulink Toolkit

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4.5 | 4 ratings Rate this file 36 Downloads (last 30 days) File Size: 145 KB File ID: #38801 Version: 2.00
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Fractional Variable Order Derivative Simulink Toolkit

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26 Oct 2012 (Updated )

The toolkit for simulation constant and variable fractional order derivatives.

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Description

The toolkit is a set of Simulinks' blocks for simulation of constant and variable fractional order derivatives according to the Grunwald-Letnikov definition. For implementation of variable order derivatives, four types of G-L definition extensions were used. Blocks are implemented as C-MEX S-functions.

Required Products Simulink
MATLAB
MATLAB release MATLAB 7.8 (R2009a)
MATLAB Search Path
/
/vfoderiv2
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Comments and Ratings (4)
03 Nov 2014 DEBADATTA SETHY

thank you..

11 Sep 2014 Amr AbdelAty

Are the 3rd and 4th definitions available?
If so please update this post
Thanks in advance

01 Feb 2014 Stephane

Thank you !! Very helpfull !

05 Jun 2013 Hassan

Hassan (view profile)

Very accurate and useful toolkit.
quite applicable with a very illustrative example.

Updates
01 Nov 2012 1.2

Problem with time sampling in 2nd definition block fixed.

14 May 2015 2.00

Two blocks for simulation recursive Fractional Variable Order Derivatives (D-type and E-type) were added. Additionally, two examples were added and User Guide was improved.

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