AutoDiff_R2015b

Version 2.2 (1.74 MB) by Ulrich Reif
Compute ordinary and partial derivatives of arbitrary order.
5.0
(9)
1.3K Downloads
Updated 3 Mar 2017

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This is an obsolete version of the AutoDiff toolbox, which is still povided because the next Version 3.0 requests Matlab Release R2016b or higher. It will not be developed any further.
The AutoDiff toolbox contains the audi class for automatic differentiation by means of operator overloading. This allows to evaluate derivatives of arbitrary order of functions depending on an arbitrary number of unknowns. AutoDiff also provides a set of utilities, including differential operators, like Laplacian and curl, Taylor expansion of explicit expressions and solutions of ODEs, and curvature analysis for curves and surfaces. To generate the icon, showing a Klein bottle colored by Gaussian curvature, it suffices to supply the surface parametrization and then call a routine from the AutoDiff library.

Cite As

Ulrich Reif (2024). AutoDiff_R2015b (https://www.mathworks.com/matlabcentral/fileexchange/56856-autodiff_r2015b), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2017a
Compatible with any release
Platform Compatibility
Windows macOS Linux

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Version Published Release Notes
2.2

Just a technical repair.
This version coincides with the previous Version 2.1 except for some comments concerning its frozen state.
Use Version 3.0 or successors if you are working with Matlab Release R2016b or higher.
2.1.0.0

initialization of vectors of audi variables; concatenation of audi and double arrrays; new overloaded functions bsxfun, fft, ifft; negative integer exponents for mpower; bug fixes
2.0.0.0

What's new: stand-alone functions; curly braces for audi arrays; more overloaded functions
Bug fixes: aode
1.0.0.0