[inline]
Definition at line 17 of file MatKMeans.h.
Referenced by MatKMeans().
00018 { 00019 double s=0,tmp ; 00020 for (int i=0;i<nElem;i++) 00021 s += (tmp = v1[i] - v2[i],tmp*tmp); 00022 return sqrt(s); 00023 }