* Fix bug * update
@ -357,7 +357,7 @@ def sequence_pool(input, pool_type, **kwargs):
raise ValueError("Unknown pool_type: '%s'. It can only be %s.",
str(pool_type), " ".join(ENUM_POOL_TYPE))
helper = LayerHelper('sequence_pool', **kwargs)
helper = LayerHelper('sequence_pool', input=input, **kwargs)
dtype = helper.input_dtype()
pool_out = helper.create_tmp_variable(dtype)