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convolution1d.h 1.9 kB

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  1. // Tencent is pleased to support the open source community by making ncnn available.
  2. //
  3. // Copyright (C) 2021 THL A29 Limited, a Tencent company. All rights reserved.
  4. //
  5. // Licensed under the BSD 3-Clause License (the "License"); you may not use this file except
  6. // in compliance with the License. You may obtain a copy of the License at
  7. //
  8. // https://opensource.org/licenses/BSD-3-Clause
  9. //
  10. // Unless required by applicable law or agreed to in writing, software distributed
  11. // under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
  12. // CONDITIONS OF ANY KIND, either express or implied. See the License for the
  13. // specific language governing permissions and limitations under the License.
  14. #ifndef LAYER_CONVOLUTION1D_H
  15. #define LAYER_CONVOLUTION1D_H
  16. #include "layer.h"
  17. namespace ncnn {
  18. class Convolution1D : public Layer
  19. {
  20. public:
  21. Convolution1D();
  22. virtual int load_param(const ParamDict& pd);
  23. virtual int load_model(const ModelBin& mb);
  24. virtual int forward(const Mat& bottom_blob, Mat& top_blob, const Option& opt) const;
  25. virtual int forward(const std::vector<Mat>& bottom_blobs, std::vector<Mat>& top_blobs, const Option& opt) const;
  26. protected:
  27. void make_padding(const Mat& bottom_blob, Mat& bottom_blob_bordered, const Option& opt) const;
  28. void make_padding(const Mat& bottom_blob, Mat& bottom_blob_bordered, int kernel_w, const Option& opt) const;
  29. public:
  30. // param
  31. int num_output;
  32. int kernel_w;
  33. int dilation_w;
  34. int stride_w;
  35. int pad_left; // -233=SAME_UPPER -234=SAME_LOWER
  36. int pad_right;
  37. float pad_value;
  38. int bias_term;
  39. int weight_data_size;
  40. // 0=none 1=relu 2=leakyrelu 3=clip 4=sigmoid
  41. int activation_type;
  42. Mat activation_params;
  43. int dynamic_weight;
  44. // model
  45. Mat weight_data;
  46. Mat bias_data;
  47. };
  48. } // namespace ncnn
  49. #endif // LAYER_CONVOLUTION1D_H