def make_sequences(in_path,out_path,dim=0):
action_t_series=utils.read_dir_objects(in_path)
sequences=[]
for action in action_t_series:
arr=action.to_array()[dim]
cat_series=category_series(arr)
seq=cats_to_seq(cat_series)
seq+="#"+str(action.cat)
seq+="#"+action.name +"\n"
sequences.append(seq)
str_seq=utils.array_to_txt(sequences)
utils.save_string(out_path,str_seq)
def extract_features(in_path,out_path):
action_t_series=utils.read_dir_objects(in_path)
features=[category_count(action) for action in action_t_series]
utils.to_labeled_file(out_path,features)
def extract_indicator_features(in_path,out_path,ind_id):
action_t_series=utils.read_dir_objects(in_path)
features=[from_instance(action,ind_id) for action in action_t_series]
utils.to_labeled_file(out_path,features)