#edit-mode: -*- python -*-
# Copyright (c) 2016 Baidu, Inc. All Rights Reserved
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

from paddle.trainer_config_helpers import *

settings(batch_size=10)
data = data_layer(name ="input", size=8*16*16)

conv = img_conv_layer(input=data, filter_size=2, filter_size_y=2,
                      num_channels=8,
                      num_filters=16, stride=1,
                      bias_attr=True,
                      act=LinearActivation(),
                      layer_type="exconv")

conv2 = img_conv_layer(input=data, filter_size=3, filter_size_y=3,
                      num_channels=8,
                      num_filters=16, stride=2,
                      bias_attr=True,
                      act=LinearActivation(),
                      groups=2,
                      layer_type="exconv")
                      
outputs(conv, conv2)