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From: niv on 2 Dec 2009 12:05
Hello,

I have a long equation with constants and one parameter. I need to find the equation afer derivative with respect to the parameter. Wolfram provides online tool that can give you the expression after derivative. Does Matlab have something similar (toolbox, GUI or anything posted in the Matlab central)?

Thank you,

Niv.
From: Steven Lord on 2 Dec 2009 13:06

"niv " <nivcf25(a)gmail.com> wrote in message
news:hf66og$qod$1(a)fred.mathworks.com...
> Hello,
>
> I have a long equation with constants and one parameter. I need to find
> the equation afer derivative with respect to the parameter. Wolfram
> provides online tool that can give you the expression after derivative.
> Does Matlab have something similar (toolbox, GUI or anything posted in the
> Matlab central)?

Take a look at Symbolic Math Toolbox.

http://www.mathworks.com/products/symbolic/

--
Steve Lord
slord(a)mathworks.com
comp.soft-sys.matlab (CSSM) FAQ: http://matlabwiki.mathworks.com/MATLAB_FAQ


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