def get_full_legend(self):
legend = {}
offset = 1
for i in sorted_dict_keys(self.data):
legend.update(self.data[i].get_legend(offset, i))
offset += self.data[i].size
return legend
def get_full_vector(self):
self.locked = True # prevent further modifications of vector size
ret = ''
offset = 1 # feature indices must be 1-based
for i in sorted_dict_keys(self.data):
ret += self.data[i].str_offset(offset)
offset += self.data[i].size
return ret
def get_legend(self, offset = 0, group_name = ''):
legend = {}
for i in sorted_dict_keys(self.legend):
if self.size > 1:
legend[i+offset] = str(group_name) + '[' + str(self.legend[i]) + ']'
else:
legend[i+offset] = str(group_name)
return legend
def __str__(self):
ret = 'Feature groups: '
for i in sorted_dict_keys(self.data):
ret += "\n - " + str(i) + ":\t" + str(self.data[i])
return ret
def str_offset(self, offset):
ret = ''
for i in sorted_dict_keys(self.data):
if self.data[i] > 0:
ret += str(i+offset) + ':' + str(self.data[i]) + '\t'
return ret