- 把dssm拉到测试机上之后，在dssm目录下运行以下命令正常输出model：
python train.py --model_type 1 --model_arch 0 --model_output_prefix "model_dir/" --class_num 2
- 但是，将命令改为以下参数之后，训练报错：
python train.py --model_type 1 --model_arch 2 --model_output_prefix "model_dir/" --class_num 2
报错日志如下：
Traceback (most recent call last):
File "train.py", line 267, in <module>
use_gpu=args.use_gpu)
File "train.py", line 186, in train
share_embed=share_embed)()
File "/home/yanchunwei/third_party/haie/dssm/network_conf.py", line 73, in __call__
return self.model_type_creater()
File "/home/yanchunwei/third_party/haie/dssm/network_conf.py", line 207, in _build_rank_model
x = self.model_arch_creater(input, prefix=prefixs[id])
File "/home/yanchunwei/third_party/haie/dssm/network_conf.py", line 57, in _model_arch_creater
sent_vec = _model_arch.get(str(model_arch))(emb, prefix)
File "/home/yanchunwei/third_party/haie/dssm/network_conf.py", line 106, in create_rnn
input=emb)
File "/home/yanchunwei/third_party/paddle_env/python27/lib/python2.7/site-packages/paddle/v2/config_base.py", line 52, in wrapped
out = f(*args, **xargs)
File "/home/yanchunwei/third_party/paddle_env/python27/lib/python2.7/site-packages/paddle/trainer_config_helpers/default_decorators.py", line 53, in __wrapper__
return func(*args, **kwargs)
File "/home/yanchunwei/third_party/paddle_env/python27/lib/python2.7/site-packages/paddle/trainer_config_helpers/default_decorators.py", line 53, in __wrapper__
return func(*args, **kwargs)
File "/home/yanchunwei/third_party/paddle_env/python27/lib/python2.7/site-packages/paddle/trainer_config_helpers/default_decorators.py", line 53, in __wrapper__
return func(*args, **kwargs)
File "/home/yanchunwei/third_party/paddle_env/python27/lib/python2.7/site-packages/paddle/trainer_config_helpers/default_decorators.py", line 53, in __wrapper__
return func(*args, **kwargs)
File "/home/yanchunwei/third_party/paddle_env/python27/lib/python2.7/site-packages/paddle/trainer_config_helpers/default_decorators.py", line 53, in __wrapper__
return func(*args, **kwargs)
File "/home/yanchunwei/third_party/paddle_env/python27/lib/python2.7/site-packages/paddle/trainer_config_helpers/layers.py", line 350, in wrapper
return method(*args, **kwargs)
File "/home/yanchunwei/third_party/paddle_env/python27/lib/python2.7/site-packages/paddle/trainer_config_helpers/layers.py", line 1345, in grumemory
assert input.size is not None and input.size % 3 == 0
AssertionError
