#coding=utf-8
‘‘‘
Created?on?2017??4??10??
@author:?gb
‘‘‘
import?numpy?as?np



#?Load?data?from?files
def?load_data_and_labels（question_data_file?answer_data_fileanswer_data_file_wrong）:
????
????question_examples?=?list（open（question_data_file?“r“encoding=‘utf-8‘）.readlines（））
????question_examples?=?[s.strip（）?for?s?in?question_examples]
??
????answer_examples?=?list（open（answer_data_file?“r“encoding=‘utf-8‘）.readlines（））
????answer_examples?=?[s.strip（）?for?s?in?answer_examples]
????
????answer_examples_wrong?=?list（open（answer_data_file_wrong?“r“encoding=‘utf-8‘）.readlines（））
????answer_examples_wrong?=?[s.strip（）?for?s?in?answer_examples_wrong]
????#?Split?by?words
????x_question?=?[sent.replace（‘？‘?‘‘）?for?sent?in?question_examples]
????x_answer=?[sent.replace（‘.‘‘‘）?for?sent?in?answer_examples]?
????x_answer_wrong=[sent.replace（‘.‘‘‘）?for?sent?in?answer_examples_wrong]?
????return?[x_question?x_answerx_answer_wrong]





#split?data?to?batch?order?to?train?use?batch
def?batch_iter（data?batch_size?num_epochs?shuffle=True）:

????data?=?np.array（data）

????data_size?=?len（data）

????num_batches_per_epoch?=?int（（len（data）-1）/batch_size）?+?1

????for?epoch?in?range（num_epochs）:

????????#?Shuffle?the?data?at?each?epoch

????????if?shuffle:

????????????shuffle_indices?=?np.random.permutation（np.arange（data_size））

????????????shuffled_data?=?data[shuffle_indices]

????????else:

????????????shuffled_data?=?data

????????for?batch_num?in?range（num_batches_per_epoch）:

????????????start_index?=?batch_num?*?batch_size

????????????end_index?=?min（（batch_num?+?1）?*?batch_size?data_size）

????????????yield?shuffled_data[start_index:end_index]

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2017-11-30?15:08??demo2\
?????文件????????1384??2017-11-30?11:20??demo2\A.txt
?????文件????????3852??2017-11-30?11:22??demo2\Aw.txt
?????文件????????1701??2017-10-04?14:58??demo2\data_helper.py
?????文件????????4100??2017-11-30?10:44??demo2\getku.py
?????文件????????1566??2017-11-30?11:33??demo2\huida.txt
?????文件????????3851??2017-11-30?11:33??demo2\Q.txt
?????文件????????7077??2017-11-25?22:53??demo2\qatest.py
?????目錄???????????0??2017-11-30?11:22??demo2\runs\
?????目錄???????????0??2017-11-29?21:09??demo2\runs\1511619414\
?????目錄???????????0??2017-11-25?22:16??demo2\runs\1511619414\checkpoints\
?????文件????????1445??2017-11-25?22:16??demo2\runs\1511619414\vocab
?????目錄???????????0??2017-11-29?21:09??demo2\runs\1511619456\
?????目錄???????????0??2017-11-25?22:17??demo2\runs\1511619456\checkpoints\
?????文件????????1526??2017-11-25?22:17??demo2\runs\1511619456\vocab
?????目錄???????????0??2017-11-29?21:09??demo2\runs\1511619788\
?????目錄???????????0??2017-11-25?22:23??demo2\runs\1511619788\checkpoints\
?????文件????????1526??2017-11-25?22:23??demo2\runs\1511619788\vocab
?????目錄???????????0??2017-11-29?21:09??demo2\runs\1511619842\
?????目錄???????????0??2017-11-25?22:24??demo2\runs\1511619842\checkpoints\
?????文件????????1526??2017-11-25?22:24??demo2\runs\1511619842\vocab
?????目錄???????????0??2017-11-29?21:09??demo2\runs\1511620007\
?????目錄???????????0??2017-11-25?22:26??demo2\runs\1511620007\checkpoints\
?????文件????????1526??2017-11-25?22:26??demo2\runs\1511620007\vocab
?????目錄???????????0??2017-11-29?21:09??demo2\runs\1511620859\
?????目錄???????????0??2017-11-25?22:41??demo2\runs\1511620859\checkpoints\
?????文件????????1526??2017-11-25?22:41??demo2\runs\1511620859\vocab
?????目錄???????????0??2017-11-29?21:09??demo2\runs\1511621016\
?????目錄???????????0??2017-11-25?22:43??demo2\runs\1511621016\checkpoints\
?????文件????????1526??2017-11-25?22:43??demo2\runs\1511621016\vocab
?????目錄???????????0??2017-11-29?21:09??demo2\runs\1511621111\
............此處省略30個文件信息