def get_gee_tree(dthresh=1e-3):
wdist = {
'00100':1.0/8.0,
'00110':1.0/16.0,
'00111':1.0/16.0,
'01001':1.0/8.0,
'01100':1.0/16.0,
'01110':1.0/32.0,
'01111':1.0/32.0,
'10010':1.0/8.0,
'10011':1.0/8.0,
'11001':1.0/8.0,
'11100':1.0/16.0,
'11110':1.0/32.0,
'11111':1.0/32.0
}
bpt = BinaryParseTree(5, 2, 2, dthresh=dthresh)
bpt.parse_from_word_distribution(wdist)
return bpt
def get_gee_tree(dthresh=1e-3):
wdist = {
'00100': 1.0 / 8.0,
'00110': 1.0 / 16.0,
'00111': 1.0 / 16.0,
'01001': 1.0 / 8.0,
'01100': 1.0 / 16.0,
'01110': 1.0 / 32.0,
'01111': 1.0 / 32.0,
'10010': 1.0 / 8.0,
'10011': 1.0 / 8.0,
'11001': 1.0 / 8.0,
'11100': 1.0 / 16.0,
'11110': 1.0 / 32.0,
'11111': 1.0 / 32.0
}
bpt = BinaryParseTree(5, 2, 2, dthresh=dthresh)
bpt.parse_from_word_distribution(wdist)
return bpt
def get_oh_tree(dthresh=1e-3):
wdist = {
'00000':1.0/40.0,
'00001':1.0/40.0,
'00010':1.0/40.0,
'00011':1.0/40.0,
'00100':1.0/40.0,
'00101':1.0/40.0,
'00111':1.0/20.0,
'01000':1.0/40.0,
'01001':1.0/40.0,
'01010':1.0/40.0,
'01011':1.0/40.0,
'01110':1.0/20.0,
'01111':1.0/20.0,
'10000':1.0/40.0,
'10001':1.0/40.0,
'10010':1.0/40.0,
'10011':1.0/40.0,
'10100':1.0/40.0,
'10101':1.0/40.0,
'10111':1.0/20.0,
'11000':1.0/40.0,
'11001':1.0/40.0,
'11010':1.0/40.0,
'11011':1.0/40.0,
'11100':1.0/20.0,
'11101':1.0/20.0,
'11110':1.0/20.0,
'11111':3.0/20.0
}
bpt = BinaryParseTree(5, 2, 2, dthresh=dthresh)
bpt.parse_from_word_distribution(wdist)
return bpt
def get_oh_tree(dthresh=1e-3):
wdist = {
'00000': 1.0 / 40.0,
'00001': 1.0 / 40.0,
'00010': 1.0 / 40.0,
'00011': 1.0 / 40.0,
'00100': 1.0 / 40.0,
'00101': 1.0 / 40.0,
'00111': 1.0 / 20.0,
'01000': 1.0 / 40.0,
'01001': 1.0 / 40.0,
'01010': 1.0 / 40.0,
'01011': 1.0 / 40.0,
'01110': 1.0 / 20.0,
'01111': 1.0 / 20.0,
'10000': 1.0 / 40.0,
'10001': 1.0 / 40.0,
'10010': 1.0 / 40.0,
'10011': 1.0 / 40.0,
'10100': 1.0 / 40.0,
'10101': 1.0 / 40.0,
'10111': 1.0 / 20.0,
'11000': 1.0 / 40.0,
'11001': 1.0 / 40.0,
'11010': 1.0 / 40.0,
'11011': 1.0 / 40.0,
'11100': 1.0 / 20.0,
'11101': 1.0 / 20.0,
'11110': 1.0 / 20.0,
'11111': 3.0 / 20.0
}
bpt = BinaryParseTree(5, 2, 2, dthresh=dthresh)
bpt.parse_from_word_distribution(wdist)
return bpt
