symbolic multivariable Taylor series first order approximation

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Abdulaziz AlKuwari
Abdulaziz AlKuwari 2014-3-28
评论： ragesh r menon 2014-3-30
Hi,
Is there any way to find symbolic multivariable Taylor series first order approximation of a 1st order ODE using MATLAB ??
Thanks in advance

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ragesh r menon
ragesh r menon 2014-3-30
You can use mupad for this. Suppose your ODE is dot(.)=f(x,y....) and you want to expand along(x0,yo,....) and n is the order upto which you want to truncate, then the command in mupad is
mtaylor(f, [x = x0, y = y0, ...],n)

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