Label Propagation Clustering Algorithm Based on Adaptive Angle

Algorithm 2

Receiving angle.

1: //All points in the sample set are traversed to

 //dynamically determine their receiving range

2: for from to the maximum number of dataset do

3:  Compute sList

4:  

5:  

6:  

7:  for; ;

8:   a1.append(Vector[i] VecList[j])

9:   

10:  end for

11:  for each do

12:   ifthen

13:    Range[i].append(u)

14:   else

15:    

16:     and exit this cycle

17:   end if

18:  end for

19:  for from to the remaining points do

20:   

21:   if and not in the side of boundary then

22:    Range[i].append(n)

23:   else if and not in the side of boundary then

24:    Break

25:   else

26:    Continue

27:   end if

28:  end for

29: end for