Matrix approach to discretization of ODEs and PDEs of arbitrary real order

Functions illustrating matrix approach to discretization of ODEs / PDEs with fractional derivatives.

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Cite As

Igor Podlubny (2026). Matrix approach to discretization of ODEs and PDEs of arbitrary real order (https://se.mathworks.com/matlabcentral/fileexchange/22071-matrix-approach-to-discretization-of-odes-and-pdes-of-arbitrary-real-order), MATLAB Central File Exchange. Retrieved .

General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
Version Published Release Notes Action
1.13.0

MathWorks update: Added Live Script.

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1.12.0

Updated function fracdiffdemou.m
(thanks to Dr. Mridula Garg, University of Rajasthan)

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1.11.0

Update the link to the preprint.

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1.10.0

Updated the journal reference in the description.

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1.9.0

Updated description (added journal reference).

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1.8.0

Deleted an unused file.

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1.7.0

Spelling corrections in the "published m-file" and in descriptions inside the functions.

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1.6.0

(1) Corrected typos in the description. (2) Deleted unused files in 'html' directory. (3) Low quality PNG images of equations generated by Matlab are replaced with better ones.

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1.5.0

(1) Added a tutorial ("published m-file") with examples. For details see the description of this submission.

(2) Added two demo functions.

(3) Updated the title of this submission by adding the words "of arbitrary real order".

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1.4.0

Updated ZIP file structure.

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1.3.0

Updated ZIP file structure.

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1.2.0

Updated ZIP file structure.

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1.1.0

Updated ZIP file structure.

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1.0.0

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