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Offline waluyo  
#1 Posted : 07 August 2010 03:31:18(UTC)
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I cannot get the answer of this integration
In Mathcad I can get 2.394

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Offline omorr  
#2 Posted : 07 August 2010 13:28:27(UTC)
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Hello waluyo,

You have a singular point at the lower limit (0) - (division by zero). In SMath there is a simple Simpson based integration formula implemented at the moment. The best you can get is to use some small number instead of zero (although the result will be erronous).
I hope that some more sophisticated numerical (maybe analytical as well) integration algorithms will be implemented in SMath sooner or later.

Regards,
Radovan
When Sisyphus climbed to the top of a hill, they said: "Wrong boulder!"
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