Matlab Infinite Loop

Question

I have this function

f(t) = −1.25 + 3.5 t exp(−2t) + 1.25 exp(−2t).

I want to make it symbolic /anonymous to call on it laplace(f) and ilaplace(f).

When I am trying to set the function, (t being an array), the "Continue entering statement" text appears. What can I do?

Also, I have to find reversed laplace for F(s) = 10(s+1) / s(s^2+4s+5) . What should I use?

Answer 1

As explained in Matlab's manual http://nl.mathworks.com/help/symbolic/laplace.html

syms t
f = −1.25 + 3.5*t*exp(−2*t) + 1.25*exp(−2*t)
laplace(f, t)