The program is intended to search for CpG islands in sequences.

Output example:


Search parameters:  len: 200   %GC: 50.0   CpG number: 0   P(CpG)/exp: 0.600   extend island: no   A: 21   B: -2
Locus name:  9003..16734 note="CpG_island (%GC=65.4, o/e=0.70, #CpGs=577)"
Locus reference:   expected P(CpG): 0.086   length: 25020
    20.1%(a)  29.9%(c)  28.6%(g)  21.4%(t)   0.0%(other)

				FOUND 4 ISLANDS
  #     start      end   chain   CpG    %CG    CG/GC    P(CpG)/exp     P(CpG)    len
  1      9192    10496     +     161   73.0    0.847   0.927( 1.44)    0.123    1305	
  2     11147    11939     +      87   69.2    0.821   0.917( 1.28)    0.110     793	
  3     15957    16374     +      57   79.4    0.781   0.871( 1.60)    0.137     418	
  4     14689    15091     +      49   74.2    0.817   0.887( 1.42)    0.122     403