the sequence is defined, for i = 1:n, by this vectorial recurrence relation :
[A(i+1); B(i+1)] = Q * [A(i); B(i)] + [C; D]
with Q = [-(L+d)/d, L/d; -L/d, (L-d)/d]
and [C; D] = 0.5 * q * sin(alpha) * [L + d; L^2/d]
Where n, L, d, q, alpha are given constants
I want to compute symbollically [A(i); B(i)] as a function of [A(n); B(n)], which is known.
How to model in matlab the quantities [A(i); B(i)] for i = 1:n ?
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