EDICON Multi-edit and condense a training set
J = EDICON(D,NSETS,NITERS,NTRIES)
Returns the set of objects J such that the nearest neigbour gives zero error on the remaining objects. If MODE = 0, multi-edit the dataset represented by distance matrix D first. D can be computed from a dataset A by A*proxm(A).
Devijver, P. and Kittler, J. "Pattern recognition", Prentice-Hall, 1982.