This is documentation for Mathematica 5, which was
based on an earlier version of the Wolfram Language.

 ListCorrelate ListCorrelate[ker, list] forms the correlation of the kernel ker with list. ListCorrelate[ker, list, k] forms the cyclic correlation in which the k element of ker is aligned with each element in list. ListCorrelate[ker, list, , ] forms the cyclic correlation whose first element contains list[[1]] ker[[]] and whose last element contains list[[-1]] ker[[]]. ListCorrelate[ker, list, klist, p] forms the correlation in which list is padded at each end with repetitions of the element p. ListCorrelate[ker, list, klist, , , ... ] forms the correlation in which list is padded at each end with cyclic repetitions of the . ListCorrelate[ker, list, klist, padding, g, h] forms a generalized correlation in which g is used in place of Times and h in place of Plus. ListCorrelate[ker, list, klist, padding, g, h, lev] forms a correlation using elements at level lev in ker and list. With kernel and list , ListCorrelate[ker, list] computes , where the limits of the sum are such that the kernel never overhangs either end of the list. Example: ListCorrelate[x,y, a,b,c] . For a one-dimensional list ListCorrelate[ker, list] is equivalent to ListConvolve[Reverse[ker], list]. For higher-dimensional lists, ker must be reversed at every level. See notes for ListConvolve. Settings for and are negated in ListConvolve relative to ListCorrelate. Common settings for , in ListCorrelate are: See Section 3.8.5. Implementation Notes: see Section A.9.4. See also: ListConvolve, Partition, Inner, CellularAutomaton, PadLeft. New in Version 4.