On May 19, 8:58 am, Tobias Katz <[email protected]> wrote: > Indeed I am looking for s.th. like > > g(t) = convolve(f,sin) > > I am not familiar with Maxima - I had a short look at it but I didn't > find a function like this.
Maxima doesn't have a built-in symbolic convolution function although you could formulate one easily enough to just compute integrate(f(u)*g(x - u), u, minf, inf) or whatever definition. I don't know whether a direct approach like that is preferable, or if it's better to compute the convolution via Fourier or Laplace transforms or some other way. FWIW Robert Dodier -- To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/sage-support URL: http://www.sagemath.org
