inference-engine/src/inference_engine/shape_infer/built-in/ie_inner_product_shape_infer.hpp

   1 // Copyright (C) 2018-2019 Intel Corporation
   2 // SPDX-License-Identifier: Apache-2.0
   3 //
   4
   5 #pragma once
   6
   7 #include <description_buffer.hpp>
   8 #include "ie_built_in_impl.hpp"
   9 #include "debug.h"
  10 #include <map>
  11 #include <memory>
  12 #include <string>
  13 #include <vector>
  14
  15 namespace InferenceEngine {
  16 namespace ShapeInfer {
  17
  18 class InnerProductShapeProp : public BuiltInShapeInferImpl {
  19 public:
  20     explicit InnerProductShapeProp(const std::string& type) : BuiltInShapeInferImpl(type) {}
  21
  22     void inferShapesImpl(const std::vector<Blob::CPtr>& inBlobs,
  23                          const std::map<std::string, std::string>& params,
  24                          const std::map<std::string, Blob::Ptr>& blobs,
  25                          std::vector<SizeVector>& outShapes) override {
  26         LayerParams lp{};
  27         FullyConnectedLayer fcLayer(lp);
  28         fcLayer.params = params;
  29         fcLayer.type = _type;
  30         validate(&fcLayer, inBlobs, params, blobs);
  31         size_t OC, ON;
  32         ON = inShapes[0][0];
  33         OC = fcLayer._out_num;
  34         outShapes.emplace_back(std::initializer_list<size_t>{ON, OC});
  35     }
  36 };
  37
  38 }  // namespace ShapeInfer
  39 }  // namespace InferenceEngine