message: added Min/Max in the output
diff: @@ -327,6 +327,10 @@ Engine::BlocksInfo(std::string &var_name, const size_t step) const
  info_map["WriterID"] = std::to_string(info.WriterID); \
  info_map["BlockID"] = std::to_string(info.BlockID); \
  info_map["IsValue"] = info.IsValue ? "True" : "False"; \
  + std::ostringstream osMax, osMin; \
  + osMax<<info.Max; osMin<<info.Min; \
  + info_map["Max"] = osMax.str(); \
  + info_map["Min"] = osMin.str(); \
  info_map["IsReverseDims"] = info.IsReverseDims ? "True" : "False"; \
  rv.push_back(info_map); \
  } \
  