somsd .....\common.c .....\common.h .....\data.c .....\data.h .....\fileio.c .....\fileio.h .....\initsom.c .....\Makefile .....\somsd.c .....\system.c .....\system.h .....\testsom.c .....\testsomnew.c .....\train.c .....\train.h .....\utils.c .....\utils.h