Horizontally concatenate multiple fi objects
c = horzcat(a,b,...) [a, b, ...]
c = horzcat(a,b,...) is called for the
syntax [a, b, ...] when any of a, b,
... , is a fi object.
[a b, ...] or [a,b, ...] is
the horizontal concatenation of matrices a and b. a and b must
have the same number of rows. Any number of matrices can be concatenated
within one pair of brackets. N-D arrays are horizontally concatenated
along the second dimension. The first and remaining dimensions must
match.
Horizontal and vertical concatenation can be combined together
as in [1 2;3 4].
[a b; c] is allowed if the number of rows
of a equals the number of rows of b,
and if the number of columns of a plus the number
of columns of b equals the number of columns of c.
The matrices in a concatenation expression can themselves be
formed via a concatenation as in [a b;[c d]].
The fimath and numerictype properties
of a concatenated matrix of fi objects c are
taken from the leftmost fi object in the list (a,b,...).