Scilab linear state space function definition
lsslist() lsslist(A, B, C, X0, dt)
lsslist(A, B, C, X0, dt) is a shortcut to
tlist(["lss", "A", "B", "C", "D", "X0", "dt"], A, B, C, D, X0, dt).
Creates a tlist with ["lss", "A", "B", "C", "D", "X0", "dt"] as
first entry and A, B, C,X0,dt
as next entries if any. No type nor size
checking is done on input variables.