S = size(X)
[S1,S2,...,Sn] = size(X)
X [ tseries ] - Tseries object whose size will be returned.S [ numeric ] - Vector of sizes of the tseries object data in each dimension, S = [S1,S2,...,Sn].
S1, S2, ..., Sn [ numeric ] - Sizes of the tseries object data in each dimension.