mindspore/tests/st/ops/gpu/test_compare_ops.py

152 lines
5.4 KiB
Python

# Copyright 2022 Huawei Technologies Co., Ltd
#
# 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 pytest
import numpy as np
from mindspore import Tensor
import mindspore.context as context
from mindspore.ops import functional as F
from mindspore.common import dtype as mstype
@pytest.mark.level1
@pytest.mark.platform_x86_gpu_training
@pytest.mark.env_onecard
@pytest.mark.parametrize('mode', [context.GRAPH_MODE, context.PYNATIVE_MODE])
def test_greater_equal_functional_api_modes(mode):
"""
Feature: Test greater_equal functional api.
Description: Test greater_equal functional api for Graph and PyNative modes.
Expectation: The result match to the expect value.
"""
context.set_context(mode=mode, device_target="GPU")
x = Tensor(np.array([1, 2, 3]), mstype.int32)
y = Tensor(np.array([1, 1, 4]), mstype.int32)
output = F.greater_equal(x, y)
expected = np.array([True, True, False])
np.testing.assert_array_equal(output.asnumpy(), expected)
@pytest.mark.level1
@pytest.mark.platform_x86_gpu_training
@pytest.mark.env_onecard
@pytest.mark.parametrize('mode', [context.GRAPH_MODE, context.PYNATIVE_MODE])
def test_greater_equal_tensor_api_modes(mode):
"""
Feature: Test greater_equal tensor api.
Description: Test greater_equal tensor api for Graph and PyNative modes.
Expectation: The result match to the expect value.
"""
context.set_context(mode=mode, device_target="GPU")
x = Tensor(np.array([1, 2, 3]), mstype.int32)
y = Tensor(np.array([1, 1, 4]), mstype.int32)
output = x.greater_equal(y)
expected = np.array([True, True, False])
np.testing.assert_array_equal(output.asnumpy(), expected)
@pytest.mark.level1
@pytest.mark.platform_x86_gpu_training
@pytest.mark.env_onecard
@pytest.mark.parametrize('mode', [context.GRAPH_MODE, context.PYNATIVE_MODE])
def test_greater_functional_api_modes(mode):
"""
Feature: Test greater functional api.
Description: Test greater functional api for Graph and PyNative modes.
Expectation: The result match to the expect value.
"""
context.set_context(mode=mode, device_target="GPU")
x = Tensor(np.array([1, 2, 3]), mstype.int32)
y = Tensor(np.array([1, 1, 4]), mstype.int32)
output = F.greater(x, y)
expected = np.array([False, True, False])
np.testing.assert_array_equal(output.asnumpy(), expected)
@pytest.mark.level1
@pytest.mark.platform_x86_gpu_training
@pytest.mark.env_onecard
@pytest.mark.parametrize('mode', [context.GRAPH_MODE, context.PYNATIVE_MODE])
def test_greater_tensor_api_modes(mode):
"""
Feature: Test greater tensor api.
Description: Test greater tensor api for Graph and PyNative modes.
Expectation: The result match to the expect value.
"""
context.set_context(mode=mode, device_target="GPU")
x = Tensor(np.array([1, 2, 3]), mstype.int32)
y = Tensor(np.array([1, 1, 4]), mstype.int32)
output = x.greater(y)
expected = np.array([False, True, False])
np.testing.assert_array_equal(output.asnumpy(), expected)
@pytest.mark.level0
@pytest.mark.platform_x86_gpu_training
@pytest.mark.env_onecard
@pytest.mark.parametrize('mode', [context.GRAPH_MODE, context.PYNATIVE_MODE])
def test_le_tensor_api_modes(mode):
"""
Feature: Test le tensor api.
Description: Test le tensor api for Graph and PyNative modes.
Expectation: The result match to the expect value.
"""
context.set_context(mode=mode, device_target="GPU")
x = Tensor([1, 2, 3], mstype.int32)
y = Tensor([1, 1, 4], mstype.int32)
output = x.le(y)
expected = np.array([True, False, True])
np.testing.assert_array_equal(output.asnumpy(), expected)
@pytest.mark.level0
@pytest.mark.platform_x86_gpu_training
@pytest.mark.env_onecard
@pytest.mark.parametrize('mode', [context.GRAPH_MODE, context.PYNATIVE_MODE])
def test_less_tensor_api_modes(mode):
"""
Feature: Test less tensor api.
Description: Test less tensor api for Graph and PyNative modes.
Expectation: The result match to the expect value.
"""
context.set_context(mode=mode, device_target="GPU")
x = Tensor([1, 2, 3], mstype.int32)
y = Tensor([1, 1, 4], mstype.int32)
output = x.less(y)
expected = np.array([False, False, True])
np.testing.assert_array_equal(output.asnumpy(), expected)
@pytest.mark.level0
@pytest.mark.platform_x86_gpu_training
@pytest.mark.env_onecard
@pytest.mark.parametrize('mode', [context.GRAPH_MODE, context.PYNATIVE_MODE])
def test_ne_tensor_api_modes(mode):
"""
Feature: Test ne tensor api.
Description: Test ne tensor api for Graph and PyNative modes.
Expectation: The result match to the expect value.
"""
context.set_context(mode=mode, device_target="GPU")
x = Tensor([1, 2, 3], mstype.float32)
output = x.ne(2.0)
expected = np.array([True, False, True])
np.testing.assert_array_equal(output.asnumpy(), expected)