text: // Tencent is pleased to support the open source community by making ncnn available.
  //
  // Copyright (C) 2021 THL A29 Limited, a Tencent company. All rights reserved.
  //
  // Licensed under the BSD 3-Clause License (the "License"); you may not use this file except
  // in compliance with the License. You may obtain a copy of the License at
  //
  // https://opensource.org/licenses/BSD-3-Clause
  //
  // 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.
  
  #include "pass_ncnn.h"
  
  namespace pnnx {
  
  namespace ncnn {
  
  class F_hardsigmoid : public GraphRewriterPass
  {
  public:
      const char* match_pattern_graph() const
      {
          return R"PNNXIR(7767517
  3 2
  pnnx.Input              input       0 1 input
  F.hardsigmoid           op_0        1 1 input out
  pnnx.Output             output      1 0 out
  )PNNXIR";
      }
  
      const char* type_str() const
      {
          return "HardSigmoid";
      }
  
      const char* name_str() const
      {
          return "hsigmoid";
      }
  
      void write(Operator* op, const std::map<std::string, Parameter>& /*captured_params*/) const
      {
          op->params["0"] = 1.f / 6;
          op->params["1"] = 0.5f;
      }
  };
  
  REGISTER_GLOBAL_PNNX_NCNN_GRAPH_REWRITER_PASS(F_hardsigmoid, 20)
  
  } // namespace ncnn
  
  } // namespace pnnx
  