sw[j] = weights[base+j];
}
float var = MyArrays.viarance(sw);
if (var>varsthresh) {
int str = index.get(base);
int id = newfeat.lookupIndex(str, interv);
for (int j = 0; j < interv; j++) {
ww.insert(id + j, weights[base + j]);
}
}else{
// System.out.print(".");