File size: 1,266 Bytes
04f866d | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 | # SPDX-FileCopyrightText: Copyright (c) 2025 Centre for Research and Technology Hellas
# and University of Amsterdam. All rights reserved.
# SPDX-License-Identifier: Apache-2.0
#
# 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 torch
from spai.models import utils
class TestUtils(unittest.TestCase):
def test_exportable_std(self) -> None:
sizes: list[tuple[int, ...]] = [
(5, 32, 1024),
(1, 32, 1024),
(5, 1, 1024),
]
for s in sizes:
x: torch.Tensor = torch.randn(s)
pytorch_std: torch.Tensor = x.std(dim=-1)
exportable_std: torch.Tensor = utils.exportable_std(x, dim=-1)
self.assertTrue(torch.allclose(pytorch_std, exportable_std))
|