ncnn

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// Tencent is pleased to support the open source community by making ncnn available.
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//
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// Copyright (C) 2024 THL A29 Limited, a Tencent company. All rights reserved.
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//
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// Licensed under the BSD 3-Clause License (the "License"); you may not use this file except
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// in compliance with the License. You may obtain a copy of the License at
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//
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// https://opensource.org/licenses/BSD-3-Clause
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//
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// Unless required by applicable law or agreed to in writing, software distributed
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// under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
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// CONDITIONS OF ANY KIND, either express or implied. See the License for the
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// specific language governing permissions and limitations under the License.
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#include "testutil.h"
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static int test_concat_oom(const std::vector<ncnn::Mat>& a, int axis)
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{
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    ncnn::ParamDict pd;
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    pd.set(0, axis); //axis
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    std::vector<ncnn::Mat> weights(0);
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    int ret = test_layer_oom("Concat", pd, weights, a);
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    if (ret != 0)
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    {
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        fprintf(stderr, "test_concat_oom failed a[0].dims=%d a[0]=(%d %d %d %d) axis=%d\n", a[0].dims, a[0].w, a[0].h, a[0].d, a[0].c, axis);
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    }
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    return ret;
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}
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static int test_concat_0()
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{
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    std::vector<ncnn::Mat> as(8);
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    as[0] = RandomMat(6, 6, 6, 6);
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    as[1] = RandomMat(6, 6, 6, 6);
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    as[2] = RandomMat(6, 6, 6, 6);
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    as[3] = RandomMat(6, 6, 6, 6);
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    as[4] = RandomMat(6, 6, 6, 6);
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    as[5] = RandomMat(6, 6, 6, 6);
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    as[6] = RandomMat(6, 6, 6, 6);
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    as[7] = RandomMat(6, 6, 6, 6);
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    return 0
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           || test_concat_oom(as, 0)
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           || test_concat_oom(as, 1)
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           || test_concat_oom(as, 2)
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           || test_concat_oom(as, 3);
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}
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static int test_concat_1()
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{
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    std::vector<ncnn::Mat> as(8);
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    as[0] = RandomMat(6, 6, 6);
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    as[1] = RandomMat(6, 6, 6);
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    as[2] = RandomMat(6, 6, 6);
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    as[3] = RandomMat(6, 6, 6);
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    as[4] = RandomMat(6, 6, 6);
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    as[5] = RandomMat(6, 6, 6);
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    as[6] = RandomMat(6, 6, 6);
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    as[7] = RandomMat(6, 6, 6);
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    return 0
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           || test_concat_oom(as, 0)
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           || test_concat_oom(as, 1)
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           || test_concat_oom(as, 2);
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}
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static int test_concat_2()
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{
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    std::vector<ncnn::Mat> as(8);
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    as[0] = RandomMat(6, 6);
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    as[1] = RandomMat(6, 6);
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    as[2] = RandomMat(6, 6);
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    as[3] = RandomMat(6, 6);
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    as[4] = RandomMat(6, 6);
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    as[5] = RandomMat(6, 6);
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    as[6] = RandomMat(6, 6);
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    as[7] = RandomMat(6, 6);
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    return 0
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           || test_concat_oom(as, 0)
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           || test_concat_oom(as, 1);
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}
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static int test_concat_3()
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{
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    std::vector<ncnn::Mat> as(8);
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    as[0] = RandomMat(6);
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    as[1] = RandomMat(6);
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    as[2] = RandomMat(6);
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    as[3] = RandomMat(6);
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    as[4] = RandomMat(6);
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    as[5] = RandomMat(6);
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    as[6] = RandomMat(6);
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    as[7] = RandomMat(6);
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    return test_concat_oom(as, 0);
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}
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int main()
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{
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    SRAND(7767517);
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    return 0
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           || test_concat_0()
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           || test_concat_1()
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           || test_concat_2()
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           || test_concat_3();
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}
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