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Dean1-Visitor
1-Visitor
March 31, 2013
Question

How to calculate laplace of integral?

  • March 31, 2013
  • 1 reply
  • 6713 views

laplace.gif

1 reply

W
Werner_E25-Diamond I
25-Diamond I
March 31, 2013

Unfortunately Mathcad can't do what you demand.

BTW, the answer should NOT be v(s)/s - you should use a different name for the laplace transform of a function, maybe V(s)/s

D
Dean1-VisitorAuthor
1-Visitor
March 31, 2013

So, MC can't solve these type of problems? Do you know of a program that can be used for something like this?

Thanks for your help.

W
Werner_E25-Diamond I
25-Diamond I
March 31, 2013

I can't see a concrete problem. Mathcad can do it for concrete functions but unfortunately not for general integrals or derivatives. The latter is especially bad as it would mean manual copy/paste/substitution if you would use the laplace transform to solve an ODE symbolically.

Other programs which come to my mind are Mathematica and Maple or you may even use the free wolfram alpha:

http://www.wolframalpha.com/input/?i=laplacetransform%28int%28v%28t%29%2Ct%29%29

I am not sure about the free Maxima in that respect, you would have to give it a try.

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