From 119a3d4deb1164b6265ebdf6ed2e9951649aedfe Mon Sep 17 00:00:00 2001 From: Qiao Longfei Date: Wed, 23 Jan 2019 14:08:08 +0800 Subject: [PATCH] update comment test=develop --- .../paddle/fluid/contrib/reader/ctr_reader.py | 20 +++++++++++++------ 1 file changed, 14 insertions(+), 6 deletions(-) diff --git a/python/paddle/fluid/contrib/reader/ctr_reader.py b/python/paddle/fluid/contrib/reader/ctr_reader.py index cc10ab239ba..44e8647f8c3 100644 --- a/python/paddle/fluid/contrib/reader/ctr_reader.py +++ b/python/paddle/fluid/contrib/reader/ctr_reader.py @@ -88,11 +88,11 @@ def ctr_reader( dense_slot_index(list(int)): the index of dense slots sparse_slot_index(list(int)): the index of sparse slots capacity(int): The buffer capacity maintained by :code:`py_reader`. - thread_num(list|tuple): List of tuples which declaring data shapes. - batch_size(list|tuple): List of strs which declaring data type. - file_list(list|tuple): List of ints which declaring data lod_level. - slots(bool): slot id of all sparse feature - name(basestring): The prefix Python queue name and Reader name. None will + thread_num(int): the thread num to read files by cpp reader. + batch_size(int): batch size of data. + file_list(list(str)): List of file names that need to read. + slots(list(int64)): list of slot id. + name(string): The prefix Python queue name and Reader name. None will be generated automatically. Returns: @@ -100,7 +100,15 @@ def ctr_reader( Examples: - 1. The basic usage of :code:`py_reader` is as follows: + 1. The basic usage of :code:`ctr_reader` is as follows: + + .. code-block:: python + + py_reader = fluid.contrib.ctr_reader.ctr_reader( + feed_dict=datas, file_type='plain', file_format='csv', + file_list=file_list, dense_slot_indexs=[1, 2, 3, 4], sparse_slot_indexs=[], + capacity=64, thread_num=20, batch_size=1000, slots=[], name='ctr_reader') + """ if name is None: queue_name = unique_name('lod_tensor_blocking_queue') -- GitLab