I have a question about the SOM routine. You can either supply the initial representatives for the lattice yourself or else they are chosen randomly from the dataset. Is it possible to pass the random-seed as an argument somehow, when choosing the random initialisation of the lattice?
As it is now, each time I run a SOM on a dataset with the same settings the resulting SOM will still be slightly different due to the random initialisation.
Thanks for any help, Jonck
______________________________________________ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help
