Dear R Experts, Can anyone teach me how to modify the FMCD algorithm in R. If I wish to replace the C-step in FMCD by the index set. Let I(old)={pi(1)old,pi(2)old,...,p(h)old} and I(new)={pi(1)new, pi(2)new,..,p(h)new} the index sets that correspond to the sample items in H(old) and H(new) respectively. The C-stepĀ is conducted as follow: If I(new) not equal to I(old), H(old):=H(new). and calculate T and S based on H(new). Otherwise, the process is stopped. Thank you. Regards, Lim Hock Ann [[alternative HTML version deleted]]