Is it possible to perform integration from zero to inf in Matlab?
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Sergey Dukman
le 29 Sep 2015
Commenté : Sergey Dukman
le 29 Sep 2015
Hello, I have two data vectors and would like to integrate their product from zero to infinity. Is it even possible and how?
Regards, Sergey
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Steven Lord
le 29 Sep 2015
That's an impressive machine that has enough memory to store an infinitely long vector. Can you clarify exactly what you have? Vectors, functions, etc?
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Walter Roberson
le 29 Sep 2015
If you had two functions you could create another function that was the multiple of the others and then integrate that:
h = @(x) f(x) .* g(x)
integral(h, 0, inf)
But if you have data vectors then they must be finite vectors and it would not seem to make sense to integrate a finite vector to infinity. Please expand on your meaning about the vectors?
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