samer@4: function B=rescale(A,mx), B=A/max(A(isfinite(A)));
samer@4: % rescale - rescale array values so maximum value is MX
samer@4: %
samer@4: % rescale :: [DIM->real], real -> [DIM->real]
samer@4: %
samer@4: % eg, B=rescale(A,10)
samer@4: % returns matrix K*A such that maximum finite value is 10
samer@4: