MakeScale: add GenericScale

Base/Axis/MakeScale.cpp

@@ -49,6 +49,10 @@ std::vector<Bin1D> bounds2division(size_t N, double start, double end)
 
 } // namespace
 
+Scale GenericScale(const std::string& name, const std::vector<double>& limits)
+{
+    return Scale(name, limits2bins(limits));
+}
 
 Scale* newGenericScale(const std::string& name, const std::vector<double>& limits)
 {

Base/Axis/MakeScale.h

@@ -21,6 +21,7 @@
 
 class Scale;
 
+Scale GenericScale(const std::string& name, const std::vector<double>& limits);
 #ifndef SWIG
 Scale* newGenericScale(const std::string& name, const std::vector<double>& limits);
 #endif // SWIG