In order to have a consistent
and simple notation for N-way PARAFAC, Tucker and N-PLS a special format
is used for the factors. The cell Factors
(or the name you have used) contains all loading matrices (A, B,
and C) as
Factors = {A;B;C};
In order to convert to standard format use the m-file fac2let
as
[A,B,C] = fac2let(Factors);
or simply extract the one you need as e.g.
B = Factors{2};