- array-append axis array #!rest arraysprocedure
Returns a newly allocated array consisting of the arrays concatenated along axis. It is an error unless the storage classes of the arrays are the same, and the result has the same storage class. It is also an error unless the bounds of all the arrays are the same, with the possible exception of axis. The axisth element of the lower bound of the result is 0; the corresponding element of the upper bound is the sum of the extents of the arrays.