[python] add bindings for CommonDenseVector<size_t>

python/dune/xt/bindings.cc

@@ -45,6 +45,7 @@ PYBIND11_MODULE(_la, m)
   LA::bind_Backends(m);
 
   auto common_dense_vector_double = LA::bind_Vector<LA::CommonDenseVector<double>>(m);
+  LA::bind_Vector<LA::CommonDenseVector<size_t>>(m);
 #if HAVE_DUNE_ISTL
   auto istl_dense_vector_double = LA::bind_Vector<LA::IstlDenseVector<double>>(m);
 #endif

python/dune/xt/la/container.bindings.hh

@@ -121,6 +121,15 @@ struct container_name<CommonDenseVector<double>>
   }
 };
 
+template <>
+struct container_name<CommonDenseVector<size_t>>
+{
+  static std::string value()
+  {
+    return "common_dense_vector_size_t";
+  }
+};
+
 template <>
 struct container_name<CommonDenseMatrix<double>>
 {