<s> import os <EOL> import sys <EOL> import errno <EOL> import pandas as pd <EOL> import numpy as np <EOL> import logging <EOL> from marmot . experiment . import_utils import list_of_lists <EOL> from marmot . util . generate_crf_template import generate_crf_template <EOL> logging . basicConfig ( format = '<STR_LIT>' , level = logging . INFO ) <EOL> logger = logging . getLogger ( '<STR_LIT>' ) <EOL> def write_lofl ( lofl , filename ) : <EOL> a_file = open ( filename , '<STR_LIT:w>' ) <EOL> for seq in lofl : <EOL> for it in seq : <EOL> a_file . write ( '<STR_LIT>' % str ( it ) ) <EOL> a_file . write ( '<STR_LIT:\n>' ) <EOL> a_file . close ( ) <EOL> def val_to_str ( f_val ) : <EOL> if type ( f_val ) is str : <EOL> return f_val <EOL> elif type ( f_val ) is unicode : <EOL> return f_val . encode ( '<STR_LIT:utf-8>' ) <EOL> else : <EOL> return str ( f_val ) <EOL> def persist_features ( dataset_name , features , persist_dir , tags = None , feature_names = None , phrase_lengths = None , file_format = '<STR_LIT>' ) : <EOL> '''<STR_LIT>''' <EOL> try : <EOL> os . makedirs ( persist_dir ) <EOL> except OSError as exc : <EOL> if exc . errno == errno . EEXIST and os . path . isdir ( persist_dir ) : <EOL> pass <EOL> else : <EOL> raise <EOL> if file_format == '<STR_LIT>' and feature_names is None : <EOL> print ( "<STR_LIT>" ) <EOL> return <EOL> if type ( features ) == np . ndarray and features . shape [ <NUM_LIT:1> ] == len ( feature_names ) : <EOL> output_df = pd . DataFrame ( data = features , columns = feature_names ) <EOL> output_path = os . path . join ( persist_dir , dataset_name + '<STR_LIT>' ) <EOL> output_df . to_csv ( output_path , index = False ) <EOL> logger . info ( '<STR_LIT>' . format ( dataset_name , output_path ) ) <EOL> elif list_of_lists ( features ) : <EOL> if file_format == '<STR_LIT>' : <EOL> feature_names = range ( <NUM_LIT:1> , len ( features [ <NUM_LIT:0> ] ) + <NUM_LIT:1> ) <EOL> output_path = os . path . join ( persist_dir , dataset_name + '<STR_LIT>' ) <EOL> output = open ( output_path , '<STR_LIT:w>' ) <EOL> tags_map = { '<STR_LIT:OK>' : '<STR_LIT>' , '<STR_LIT>' : '<STR_LIT>' } <EOL> for a_tag , feat_seq in zip ( tags , features ) : <EOL> feat_list = [ ] <EOL> for f_name , f_val in zip ( feature_names , feat_seq ) : <EOL> try : <EOL> if float ( f_val ) != <NUM_LIT:0.0> : <EOL> feat_list . append ( str ( f_name ) + '<STR_LIT::>' + val_to_str ( f_val ) ) <EOL> except ValueError : <EOL> feat_list . append ( str ( f_name ) + '<STR_LIT::>' + val_to_str ( f_val ) ) <EOL> output . write ( "<STR_LIT>" % ( tags_map [ a_tag ] , '<STR_LIT:U+0020>' . join ( feat_list ) ) ) <EOL> return <EOL> output_path = os . path . join ( persist_dir , dataset_name + '<STR_LIT>' ) <EOL> output = open ( output_path , '<STR_LIT:w>' ) <EOL> if tags is not None : <EOL> assert ( len ( features ) == len ( tags ) ) , "<STR_LIT>" <EOL> for s_idx , ( seq , tag_seq ) in enumerate ( zip ( features , tags ) ) : <EOL> assert ( len ( seq ) == len ( tag_seq ) ) , "<STR_LIT>" . format ( s_idx , len ( seq ) , len ( tag_seq ) , seq , tag_seq ) <EOL> for w_idx , ( feature_list , tag ) in enumerate ( zip ( seq , tag_seq ) ) : <EOL> if len ( feature_list ) != len ( feature_names ) : <EOL> print ( feature_list ) <EOL> print ( feature_names ) <EOL> sys . exit ( ) <EOL> tag = str ( tag ) <EOL> feature_str = [ ] <EOL> for f in feature_list : <EOL> if type ( f ) == unicode : <EOL> feature_str . append ( f . encode ( '<STR_LIT:utf-8>' ) ) <EOL> else : <EOL> feature_str . append ( f ) <EOL> if file_format == '<STR_LIT>' : <EOL> feature_str = '<STR_LIT:\t>' . join ( [ str ( f ) for f in feature_str ] ) <EOL> output . write ( '<STR_LIT>' % ( feature_str , tag ) ) <EOL> elif file_format == '<STR_LIT>' : <EOL> feature_str_all = [ ] <EOL> for i in range ( len ( feature_str ) ) : <EOL> if isinstance ( feature_str [ i ] , ( int , float , np . float32 , np . float64 , np . int32 , np . int64 ) ) : <EOL> feature_str_all . append ( feature_names [ i ] + '<STR_LIT>' + str ( feature_str [ i ] ) ) <EOL> else : <EOL> feature_str_all . append ( feature_names [ i ] + '<STR_LIT:=>' + str ( feature_str [ i ] ) ) <EOL> feature_str = '<STR_LIT:\t>' . join ( feature_str_all ) <EOL> output . write ( "<STR_LIT>" % ( tag , feature_str ) ) <EOL> else : <EOL> print ( "<STR_LIT>" , file_format ) <EOL> return False <EOL> output . write ( "<STR_LIT:\n>" ) <EOL> else : <EOL> for s_idx , seq in enumerate ( features ) : <EOL> for w_idx , feature_list in enumerate ( seq ) : <EOL> feature_str = [ ] <EOL> for f in feature_list : <EOL> if type ( f ) == unicode : <EOL> feature_str . append ( f . encode ( '<STR_LIT:utf-8>' ) ) <EOL> else : <EOL> feature_str . append ( f ) <EOL> if file_format == '<STR_LIT>' : <EOL> feature_str = '<STR_LIT:\t>' . join ( [ str ( f ) for f in feature_str ] ) <EOL> elif file_format == '<STR_LIT>' : <EOL> feature_str_all = [ ] <EOL> for i in range ( len ( feature_str ) ) : <EOL> if isinstance ( feature_str [ i ] , ( int , float , np . float32 , np . float64 , np . int32 , np . int64 ) ) : <EOL> feature_str_all . append ( feature_names [ i ] + '<STR_LIT>' + str ( feature_str [ i ] ) ) <EOL> else : <EOL> feature_str_all . append ( feature_names [ i ] + '<STR_LIT:=>' + str ( feature_str [ i ] ) ) <EOL> feature_str = '<STR_LIT:\t>' . join ( feature_str_all ) <EOL> else : <EOL> print ( "<STR_LIT>" , file_format ) <EOL> return False <EOL> output . write ( "<STR_LIT>" % feature_str ) <EOL> output . write ( "<STR_LIT:\n>" ) <EOL> if feature_names is not None : <EOL> output_features = open ( os . path . join ( persist_dir , dataset_name + '<STR_LIT>' ) , '<STR_LIT:w>' ) <EOL> for f_name in feature_names : <EOL> output_features . write ( "<STR_LIT>" % f_name . encode ( '<STR_LIT:utf-8>' ) ) <EOL> output_features . close ( ) <EOL> output . close ( ) <EOL> if phrase_lengths is not None : <EOL> write_lofl ( phrase_lengths , os . path . join ( persist_dir , dataset_name + '<STR_LIT>' ) ) <EOL> if file_format == '<STR_LIT>' : <EOL> feature_num = len ( features [ <NUM_LIT:0> ] [ <NUM_LIT:0> ] ) <EOL> generate_crf_template ( feature_num , tmp_dir = persist_dir ) </s>
