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09/19/08 02:25am


I want to solve a DE in x(t) where the RHS of the equation is a random number that changes with time. For example:

x''(t) + 10 x(t) = f(t)

where f(1)=1, f(2)= 6, f(3)= -2...etc.

I tried to use ran() but it solves it for a fixed random number, while I want it to be time dependent .

Is there a way I can do that?


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time-dependent random numbers? Physicist 09/19/08 02:25am
Re: time-dependent random numbers? Forum Modera... 09/20/08 9:06pm
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