vendor/tomotopy/src/TopicModel/DMRModel.hpp in tomoto-0.2.2 vs vendor/tomotopy/src/TopicModel/DMRModel.hpp in tomoto-0.2.3

@@ -45,11 +45,14 @@
 		using BaseClass = LDAModel<_tw, _RandGen, _Flags, _Interface, DerivedClass, _DocType, _ModelState>;
 		friend BaseClass;
 		friend typename BaseClass::BaseClass;
 		using WeightType = typename BaseClass::WeightType;
 
-		static constexpr char TMID[] = "DMR\0";
+		static constexpr auto tmid()
+		{
+			return serializer::to_key("DMR\0");
+		}
 
 		Matrix lambda;
 		mutable std::unordered_map<std::pair<uint64_t, Vector>, size_t, MdHash> mdHashMap;
 		mutable Matrix cachedAlphas;
 		Float sigma;
@@ -447,10 +450,10 @@
 		void setOptimRepeat(size_t _optimRepeat) override
 		{
 			optimRepeat = _optimRepeat;
 		}
 
-		std::vector<Float> getTopicsByDoc(const _DocType& doc, bool normalize) const
+		std::vector<Float> _getTopicsByDoc(const _DocType& doc, bool normalize) const
 		{
 			std::vector<Float> ret(this->K);
 			auto alphaDoc = getCachedAlpha(doc);
 			Eigen::Map<Eigen::Array<Float, -1, 1>> m{ ret.data(), this->K };
 			if (normalize)