Files
paddlepaddle--paddle/test/ipu/test_batch_norm_op_ipu.py
T
2026-07-13 12:40:42 +08:00

108 lines
2.9 KiB
Python

# Copyright (c) 2021 PaddlePaddle Authors. 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.
import unittest
import numpy as np
from op_test_ipu import IPUOpTest
import paddle
import paddle.static
class TestBase(IPUOpTest):
def setUp(self):
self.set_atol()
self.set_training()
self.set_data_feed()
self.set_feed_attr()
self.set_op_attrs()
def set_atol(self):
self.atol = 1e-6
self.rtol = 1e-5
self.atol_fp16 = 1e-2
self.rtol_fp16 = 1e-3
def set_data_feed(self):
data = np.random.uniform(size=[1, 3, 10, 10])
self.feed_fp32 = {'in_0': data.astype(np.float32)}
self.feed_fp16 = {'in_0': data.astype(np.float16)}
def set_feed_attr(self):
self.feed_shape = [x.shape for x in self.feed_fp32.values()]
self.feed_list = list(self.feed_fp32.keys())
def set_op_attrs(self):
self.attrs = {}
self.attrs['is_test'] = False
self.attrs['data_layout'] = 'NCHW'
self.attrs['in_place'] = False
@IPUOpTest.static_graph
def build_model(self):
x = paddle.static.data(
name=self.feed_list[0], shape=self.feed_shape[0], dtype='float32'
)
x = paddle.nn.Conv2D(
in_channels=x.shape[1],
out_channels=3,
kernel_size=3,
bias_attr=False,
)
x = paddle.nn.BatchNorm(num_channels=x.shape[1], **self.attrs)(x)
self.fetch_list = [x]
def run_model(self, exec_mode):
self.run_op_test(exec_mode)
def test(self):
for m in IPUOpTest.ExecutionMode:
if not self.skip_mode(m):
self.build_model()
self.run_model(m)
self.check()
class TestCase1(TestBase):
def set_atol(self):
self.atol = 1e-6
self.rtol = 1e-6
self.atol_fp16 = 1e-3
self.rtol_fp16 = 1e-3
def set_op_attrs(self):
self.attrs = {}
self.attrs['is_test'] = True
self.attrs['data_layout'] = 'NCHW'
self.attrs['in_place'] = False
class TestCase2(TestBase):
def set_atol(self):
self.atol = 1e-6
self.rtol = 1e-6
self.atol_fp16 = 1e-3
self.rtol_fp16 = 1e-3
def set_op_attrs(self):
self.attrs = {}
self.attrs['is_test'] = True
self.attrs['data_layout'] = 'NCHW'
self.attrs['in_place'] = True
if __name__ == "__main__":
unittest.main()