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) 2020 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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#define OP_TYPE_MAX 20
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static int op_type = 0;
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static int test_unaryop(const ncnn::Mat& _a)
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{
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    ncnn::Mat a = _a;
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    if (op_type == 2 || op_type == 3)
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    {
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        // large dynamic range for floor ceil
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        for (int i = 0; i < a.total(); i++)
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        {
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            a[i] *= 1000;
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        }
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    }
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    if (op_type == 5 || op_type == 6 || op_type == 8 || op_type == 17)
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    {
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        // value must be positive for sqrt rsqrt log
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        Randomize(a, 0.001f, 2.f);
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    }
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    if (op_type == 11 || op_type == 12 || op_type == 13)
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    {
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        // smaller range for tan asin acos
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        Randomize(a, -1.f, 1.f);
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    }
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    ncnn::ParamDict pd;
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    pd.set(0, op_type);
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    std::vector<ncnn::Mat> weights(0);
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    int ret = test_layer("UnaryOp", pd, weights, a);
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    if (ret != 0)
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    {
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        fprintf(stderr, "test_unaryop failed a.dims=%d a=(%d %d %d %d) op_type=%d\n", a.dims, a.w, a.h, a.d, a.c, op_type);
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    }
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    return ret;
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}
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static int test_unaryop_0()
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{
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    return 0
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           || test_unaryop(RandomMat(11, 3, 2, 16))
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           || test_unaryop(RandomMat(10, 2, 2, 12))
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           || test_unaryop(RandomMat(6, 1, 5, 13));
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}
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static int test_unaryop_1()
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{
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    return 0
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           || test_unaryop(RandomMat(11, 7, 16))
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           || test_unaryop(RandomMat(10, 4, 12))
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           || test_unaryop(RandomMat(6, 5, 13));
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}
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static int test_unaryop_2()
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{
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    return 0
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           || test_unaryop(RandomMat(12, 16))
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           || test_unaryop(RandomMat(10, 12))
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           || test_unaryop(RandomMat(14, 15));
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}
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static int test_unaryop_3()
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{
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    return 0
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           || test_unaryop(RandomMat(128))
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           || test_unaryop(RandomMat(12))
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           || test_unaryop(RandomMat(15));
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}
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int main()
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{
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    SRAND(7767517);
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    for (op_type = 0; op_type < OP_TYPE_MAX; op_type++)
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    {
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        int ret = 0
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                  || test_unaryop_0()
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                  || test_unaryop_1()
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                  || test_unaryop_2()
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                  || test_unaryop_3();
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        if (ret != 0)
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            return ret;
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    }
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    return 0;
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}
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