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paddlepaddle--paddle/test/xpu/test_mul_op_xpu.py
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2026-07-13 12:40:42 +08:00

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Python

# Copyright (c) 2018 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_xpu import XPUOpTest
import paddle
paddle.enable_static()
from get_test_cover_info import (
XPUOpTestWrapper,
create_test_class,
get_xpu_op_support_types,
)
class XPUTestMulOp(XPUOpTestWrapper):
def __init__(self):
self.op_name = 'mul'
self.use_dynamic_create_class = False
class TestXPUMulOp1(XPUOpTest):
def setUp(self):
self.op_type = "mul"
self.dtype = self.in_type
self.inputs = {
'X': np.random.random((3, 4, 2, 9)).astype(self.in_type_str),
'Y': np.random.random((3, 6, 1, 2, 3)).astype(self.in_type_str),
}
self.attrs = {
'x_num_col_dims': 2,
'y_num_col_dims': 2,
}
result = np.dot(
self.inputs['X'].reshape(3 * 4, 2 * 9),
self.inputs['Y'].reshape(3 * 6, 1 * 2 * 3),
)
result = result.reshape(3, 4, 1, 2, 3)
self.outputs = {'Out': result}
def test_check_output(self):
paddle.enable_static()
place = paddle.XPUPlace(0)
self.check_output_with_place(place, atol=0.01)
def test_check_grad_normal(self):
place = paddle.XPUPlace(0)
paddle.enable_static()
self.check_grad_with_place(
place, ['X', 'Y'], 'Out', max_relative_error=0.1
)
def test_check_grad_ignore_x(self):
place = paddle.XPUPlace(0)
paddle.enable_static()
self.check_grad_with_place(
place,
['Y'],
'Out',
max_relative_error=0.1,
no_grad_set=set("X"),
)
def test_check_grad_ignore_y(self):
place = paddle.XPUPlace(0)
paddle.enable_static()
self.check_grad_with_place(
place,
['X'],
'Out',
max_relative_error=0.1,
no_grad_set=set('Y'),
)
class TestXPUMulOp2(XPUOpTest):
def setUp(self):
self.op_type = "mul"
self.use_xpu = True
self.dtype = self.in_type
self.inputs = {
'X': np.random.random((20, 5)).astype(self.in_type_str),
'Y': np.random.random((5, 21)).astype(self.in_type_str),
}
self.outputs = {'Out': np.dot(self.inputs['X'], self.inputs['Y'])}
def test_check_output(self):
place = paddle.XPUPlace(0)
paddle.enable_static()
self.check_output_with_place(place, atol=0.01)
def test_check_grad_normal(self):
place = paddle.XPUPlace(0)
paddle.enable_static()
self.check_grad_with_place(
place, ['X', 'Y'], 'Out', max_relative_error=0.1
)
def test_check_grad_ignore_x(self):
place = paddle.XPUPlace(0)
paddle.enable_static()
self.check_grad_with_place(
place,
['Y'],
'Out',
max_relative_error=0.1,
no_grad_set=set("X"),
)
def test_check_grad_ignore_y(self):
place = paddle.XPUPlace(0)
paddle.enable_static()
self.check_grad_with_place(
place,
['X'],
'Out',
max_relative_error=0.1,
no_grad_set=set('Y'),
)
support_types = get_xpu_op_support_types('mul')
for stype in support_types:
create_test_class(globals(), XPUTestMulOp, stype)
if __name__ == "__main__":
paddle.enable_static()
unittest.main()