Method FillNodeFeature

src/model/data_flow/deep_flow.cc:37–54

}

void DeepFlow::FillNodeFeature(
    Instance* inst, const std::string& name, const vec_int_t* nodes_ptr,
    const std::vector<vec_pair_t>& node_feats_list) const {
  auto* node_feat_ptr = &inst->get_or_insert<csr_t>(name);
  node_feat_ptr->clear();

  for (size_t i = 0; i < node_feats_list.size(); ++i) {
    for (const auto& entry : node_feats_list[i]) {
      node_feat_ptr->emplace(entry.first, entry.second);
    }

    if (nodes_ptr) {
      node_feat_ptr->emplace((*nodes_ptr)[i], 1.0);
    }

    node_feat_ptr->add_row();
  }
}

}  // namespace embedx