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

400 lines
11 KiB
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 sys
import unittest
import numpy as np
sys.path.append("../../legacy_test")
from op_test import get_cuda_version
from paddle.base import core
sys.path.append("..")
from op_test import (
OpTest,
convert_float_to_uint16,
get_device_place,
is_custom_device,
)
class TestMulOp(OpTest):
def setUp(self):
self.op_type = "mul"
self.dtype = np.float64
self.init_dtype_type()
self.inputs = {
'X': np.random.random((20, 5)).astype(self.dtype),
'Y': np.random.random((5, 21)).astype(self.dtype),
}
self.outputs = {'Out': np.dot(self.inputs['X'], self.inputs['Y'])}
def init_dtype_type(self):
pass
def test_check_output(self):
# NODE(yjjiang11): This op will be deprecated.
self.check_output(check_dygraph=False)
def test_check_grad_normal(self):
self.check_grad(['X', 'Y'], 'Out', check_dygraph=False)
def test_check_grad_ignore_x(self):
self.check_grad(
['Y'],
'Out',
max_relative_error=0.5,
no_grad_set=set("X"),
check_dygraph=False,
)
def test_check_grad_ignore_y(self):
self.check_grad(
['X'],
'Out',
max_relative_error=0.5,
no_grad_set=set('Y'),
check_dygraph=False,
)
class TestMulOp2(OpTest):
def setUp(self):
self.op_type = "mul"
self.dtype = np.float64
self.init_dtype_type()
self.inputs = {
'X': np.random.random((3, 4, 2, 9)).astype(self.dtype),
'Y': np.random.random((3, 6, 1, 2, 3)).astype(self.dtype),
}
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 init_dtype_type(self):
pass
def test_check_output(self):
self.check_output(check_dygraph=False)
def test_check_grad_normal(self):
self.check_grad(['X', 'Y'], 'Out', check_dygraph=False)
def test_check_grad_ignore_x(self):
self.check_grad(
['Y'],
'Out',
max_relative_error=0.5,
no_grad_set=set('X'),
check_dygraph=False,
)
def test_check_grad_ignore_y(self):
self.check_grad(
['X'],
'Out',
max_relative_error=0.5,
no_grad_set=set('Y'),
check_dygraph=False,
)
@unittest.skipIf(
not (core.is_compiled_with_cuda() or is_custom_device()),
"core is not compiled with CUDA",
)
class TestMulFP16Op1(TestMulOp):
def init_dtype_type(self):
self.dtype = np.float16
def test_check_output(self):
place = get_device_place()
if core.is_float16_supported(place):
self.check_output_with_place(place, check_dygraph=False)
def test_check_grad_normal(self):
place = get_device_place()
if core.is_float16_supported(place):
self.check_grad_with_place(
place,
['X', 'Y'],
'Out',
check_dygraph=False,
)
def test_check_grad_ignore_x(self):
place = get_device_place()
if core.is_float16_supported(place):
self.check_grad_with_place(
place,
['Y'],
'Out',
no_grad_set=set("X"),
check_dygraph=False,
)
def test_check_grad_ignore_y(self):
place = get_device_place()
if core.is_float16_supported(place):
self.check_grad_with_place(
place,
['X'],
'Out',
no_grad_set=set('Y'),
check_dygraph=False,
)
@unittest.skipIf(
not (core.is_compiled_with_cuda() or is_custom_device()),
"core is not compiled with CUDA",
)
class TestMulFP16Op2(TestMulOp2):
def init_dtype_type(self):
self.dtype = np.float16
def test_check_output(self):
place = get_device_place()
if core.is_float16_supported(place):
self.check_output_with_place(place, check_dygraph=False)
def test_check_grad_normal(self):
place = get_device_place()
if core.is_float16_supported(place):
self.check_grad_with_place(
place,
['X', 'Y'],
'Out',
check_dygraph=False,
)
def test_check_grad_ignore_x(self):
place = get_device_place()
if core.is_float16_supported(place):
self.check_grad_with_place(
place,
['Y'],
'Out',
no_grad_set=set("X"),
check_dygraph=False,
)
def test_check_grad_ignore_y(self):
place = get_device_place()
if core.is_float16_supported(place):
self.check_grad_with_place(
place,
['X'],
'Out',
no_grad_set=set('Y'),
check_dygraph=False,
)
@unittest.skipIf(
not (core.is_compiled_with_cuda() or is_custom_device())
or not core.is_bfloat16_supported(get_device_place()),
"core is not compiled with CUDA or not support bfloat16",
)
class TestMulBF16Op1(OpTest):
def setUp(self):
self.op_type = "mul"
self.init_dtype_type()
self.inputs = {
'X': np.random.random((20, 5)).astype(self.np_dtype),
'Y': np.random.random((5, 21)).astype(self.np_dtype),
}
self.outputs = {'Out': np.dot(self.inputs['X'], self.inputs['Y'])}
self.inputs['X'] = convert_float_to_uint16(self.inputs['X'])
self.inputs['Y'] = convert_float_to_uint16(self.inputs['Y'])
self.outputs['Out'] = convert_float_to_uint16(self.outputs['Out'])
self.place = get_device_place()
def init_dtype_type(self):
self.dtype = np.uint16
self.np_dtype = np.float32
def test_check_output(self):
self.check_output_with_place(self.place, check_dygraph=False)
def test_check_grad_normal(self):
self.check_grad_with_place(
self.place, ['X', 'Y'], 'Out', check_dygraph=False
)
def test_check_grad_ignore_x(self):
self.check_grad_with_place(
self.place,
['Y'],
'Out',
no_grad_set=set("X"),
check_dygraph=False,
)
def test_check_grad_ignore_y(self):
self.check_grad_with_place(
self.place,
['X'],
'Out',
no_grad_set=set('Y'),
check_dygraph=False,
)
@unittest.skipIf(
not (core.is_compiled_with_cuda() or is_custom_device())
or not core.is_bfloat16_supported(get_device_place()),
"core is not compiled with CUDA or not support bfloat16",
)
class TestMulBF16Op2(TestMulBF16Op1):
def setUp(self):
self.op_type = "mul"
self.init_dtype_type()
self.inputs = {
'X': np.random.random((3, 4, 2, 9)).astype(self.np_dtype),
'Y': np.random.random((3, 6, 1, 2, 3)).astype(self.np_dtype),
}
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}
self.inputs['X'] = convert_float_to_uint16(self.inputs['X'])
self.inputs['Y'] = convert_float_to_uint16(self.inputs['Y'])
self.outputs['Out'] = convert_float_to_uint16(self.outputs['Out'])
self.place = get_device_place()
def test_check_grad_normal(self):
self.check_grad_with_place(
self.place,
['X', 'Y'],
'Out',
numeric_grad_delta=0.02,
check_dygraph=False,
)
def test_check_grad_ignore_x(self):
self.check_grad_with_place(
self.place,
['Y'],
'Out',
numeric_grad_delta=0.02,
no_grad_set=set("X"),
check_dygraph=False,
)
def test_check_grad_ignore_y(self):
self.check_grad_with_place(
self.place,
['X'],
'Out',
numeric_grad_delta=0.02,
no_grad_set=set('Y'),
check_dygraph=False,
)
# TODO: verify the requirements of CUDA ARCH
@unittest.skipIf(
not (core.is_compiled_with_cuda() or is_custom_device())
or get_cuda_version() < 11060,
"MatmulInt8 requires CUDA >= 11.6",
)
class TestMulInt8Op(OpTest):
def setUp(self):
self.op_type = "mul"
self.dtype = np.int8
self.init_dtype_type()
self.inputs = {
'X': np.random.randint(-127, 127, (8, 64)).astype(np.int32),
'Y': np.random.randint(-127, 127, (64, 64)).astype(np.int32),
}
self.outputs = {'Out': np.dot(self.inputs['X'], self.inputs['Y'])}
self.inputs['X'] = self.inputs['X'].astype(self.dtype)
self.inputs['Y'] = self.inputs['Y'].astype(self.dtype)
def init_dtype_type(self):
pass
def test_check_output(self):
place = get_device_place()
self.check_output_with_place(place, check_dygraph=False)
def test_check_grad_normal(self):
pass
def test_check_grad_ignore_x(self):
pass
def test_check_grad_ignore_y(self):
pass
class TestMulInt8Op2(TestMulInt8Op):
def setUp(self):
self.op_type = "mul"
self.dtype = np.int8
self.init_dtype_type()
self.inputs = {
'X': np.random.randint(-127, 127, (3, 4, 2, 8)).astype(np.int32),
'Y': np.random.randint(-127, 127, (4, 4, 1, 2, 4)).astype(np.int32),
}
self.attrs = {
'x_num_col_dims': 2,
'y_num_col_dims': 2,
}
result = np.dot(
self.inputs['X'].reshape(3 * 4, 2 * 8),
self.inputs['Y'].reshape(4 * 4, 1 * 2 * 4),
)
result = result.reshape(3, 4, 1, 2, 4)
self.outputs = {'Out': result}
self.inputs['X'] = self.inputs['X'].astype(self.dtype)
self.inputs['Y'] = self.inputs['Y'].astype(self.dtype)
def test_check_output(self):
place = get_device_place()
self.check_output_with_place(place, check_dygraph=False)
def test_check_grad_normal(self):
pass
def test_check_grad_ignore_x(self):
pass
def test_check_grad_ignore_y(self):
pass
if __name__ == "__main__":
unittest.main()