metavar='TD',
help='name of saved model (default: '
')')
args = parser.parse_args()
batch_loader = BatchLoader('',
custom_index=True,
train_data_name=args.sample_data)
parameters = Parameters(batch_loader.max_word_len,
batch_loader.max_seq_len,
batch_loader.words_vocab_size,
batch_loader.chars_vocab_size)
rvae = RVAE(parameters)
rvae.load_state_dict(t.load('./trained_model/{}'.format(args.model_name)))
if args.use_cuda:
rvae = rvae.cuda()
sampler = rvae.latent_sampler(batch_loader)
zs = {}
for i in range(
0,
int(batch_loader.total_lines('train') / args.batch_size) + 1):
indexes = np.array(
range(
i * args.batch_size,
min((i + 1) * args.batch_size,
batch_loader.total_lines('train'))))
if len(indexes) > 0:
type=bool,
default=True,
metavar='CUDA',
help='use cuda (default: True)')
parser.add_argument('--num-sample',
type=int,
default=100,
metavar='NS',
help='num samplings (default: 10)')
args = parser.parse_args()
batch_loader = BatchLoader('')
parameters = Parameters(batch_loader.max_word_len,
batch_loader.max_seq_len,
batch_loader.words_vocab_size,
batch_loader.chars_vocab_size)
rvae = RVAE(parameters)
rvae.load_state_dict(t.load('trained_RVAE_code'))
if args.use_cuda:
rvae = rvae.cuda()
with open("code_sampling_100.txt", 'w') as cs:
for iteration in range(args.num_sample):
seed = np.random.normal(size=[1, parameters.latent_variable_size])
result = rvae.sample(batch_loader, 50, seed, args.use_cuda)
# print(result)
# print()
cs.write(result + '\n')
tensor_files = [['data/super/train_word_tensor_2.npy'],
['data/super/train_character_tensor_2.npy']]
batch_loader_2 = BatchLoader(data_files, idx_files, tensor_files)
parameters_2 = Parameters(batch_loader_2.max_word_len,
batch_loader_2.max_seq_len,
batch_loader_2.words_vocab_size,
batch_loader_2.chars_vocab_size)
'''======================================== RVAE loading ==================================================
'''
print ('Started loading')
start_time = time.time()
rvae = RVAE(parameters,parameters_2)
rvae.load_state_dict(t.load(args.save_model))
if args.use_cuda:
rvae = rvae.cuda()
loading_time=time.time() - start_time
print ('Time elapsed in loading model =' , loading_time)
print ('Finished loading')
''' ==================================== Parameters Initialising ===========================================
'''
n_best = args.beam_top
beam_size =args.beam_size
assert n_best <= beam_size
use_cuda = args.use_cuda
if args.use_file:
batch_loader = BatchLoader(path='',
custom_index=False,
train_data_name=args.train_data)
parameters = Parameters(batch_loader.max_word_len,
batch_loader.max_seq_len,
batch_loader.words_vocab_size,
batch_loader.chars_vocab_size)
rvae = RVAE(parameters)
optimizer = Adam(rvae.learnable_parameters(), args.learning_rate)
if args.use_trained:
rvae.load_state_dict(
t.load('./trained_model/{}_trained_{}'.format(
args.train_data.split('.')[0], args.start_epoch)))
optimizer.load_state_dict(
t.load('./trained_model/{}_trained_optimizer_{}'.format(
args.train_data.split('.')[0], args.start_epoch)))
if args.use_cuda:
rvae = rvae.cuda()
train_step = rvae.trainer(optimizer, batch_loader)
validate = rvae.validater(batch_loader)
ce_result = []
kld_result = []
for iteration in range(args.start_epoch, args.num_iterations):
help='name of model to save (default: '
')')
args = parser.parse_args()
batch_loader = BatchLoader('')
parameters = Parameters(batch_loader.max_word_len,
batch_loader.max_seq_len,
batch_loader.words_vocab_size,
batch_loader.chars_vocab_size)
rvae = RVAE(parameters)
ce_result = []
kld_result = []
if args.use_trained:
rvae.load_state_dict(
t.load('saved_models/trained_RVAE_' + args.model_name))
ce_result = list(
np.load('saved_models/ce_result_{}.npy'.format(args.model_name)))
kld_result = list(
np.load('saved_models/kld_result_npy_{}.npy'.format(
args.model_name)))
if args.use_cuda:
rvae = rvae.cuda()
optimizer = Adam(rvae.learnable_parameters(), args.learning_rate)
train_step = rvae.trainer(optimizer, batch_loader)
validate, validation_sample = rvae.validater(batch_loader)
for iteration in range(args.num_iterations):
path + 'super/train_character_tensor_2.npy',
path + 'super/valid_character_tensor_2.npy'
]]
batch_loader_2 = BatchLoader(data_files, idx_files, tensor_files, path)
parameters_2 = Parameters(batch_loader_2.max_word_len,
batch_loader_2.max_seq_len,
batch_loader_2.words_vocab_size,
batch_loader_2.chars_vocab_size, path)
'''=================================================================================================
'''
rvae = RVAE(parameters, parameters_2)
if args.use_trained != '':
trainedModelName = os.path.join(
os.path.join(args.use_trained, 'trained_RVAE'))
rvae.load_state_dict(t.load(trainedModelName))
if args.use_cuda:
print("Using cuda")
rvae = rvae.cuda()
optimizer = Adam(rvae.learnable_parameters(), args.learning_rate)
train_step = rvae.trainer(optimizer, batch_loader, batch_loader_2)
validate = rvae.validater(batch_loader, batch_loader_2)
loss_tr_result = ["loss_train"]
ce_result = ["cross_entropy_train"]
kld_result = ["kld_train"]
coef_result = ["coef_train"]
it = ["iteration"]
loss_val_result = ["loss_val"]
default=True,
metavar='CUDA',
help='use cuda (default: True)')
# parser.add_argument('--num-sample', type=int, default=10, metavar='NS',
# help='num samplings (default: 10)')
args = parser.parse_args()
batch_loader = BatchLoader('')
parameters = Parameters(batch_loader.max_word_len,
batch_loader.max_seq_len,
batch_loader.words_vocab_size,
batch_loader.chars_vocab_size)
rvae = RVAE(parameters)
rvae.load_state_dict(torch.load('trained_RVAE'))
if args.use_cuda:
rvae = rvae.cuda()
seq_len = 50
seed = np.random.normal(size=[1, parameters.latent_variable_size])
data = [["how are you ?"], ["how are you doing"]]
data_words = [[line.split() for line in target] for target in data]
word_tensor = np.array(
[[list(map(batch_loader.word_to_idx.get, line)) for line in target]
for target in data_words])
character_tensor = np.array(
[[list(map(batch_loader.encode_characters, line)) for line in target]
for target in data_words])
