Function cdiv

src/model.cpp:18–20

using json = nlohmann::json;

int cdiv(int a, int b) {
  return (a + b - 1) / b;
}

void Config::from_yalm(YALMData& yalm, int context) {
  dim = std::stoi(yalm.metadata.at("dim").get<std::string>());