Small changes for numerics

openfpm_numerics @ a9ea8f7d

-Subproject commit 90e8aaa87e5626d888ff78918e3161ddffd5a2a0
+Subproject commit a9ea8f7d598d205d3deae6aaf9f4ac59354befaf

src/Decomposition/CartDecomposition.hpp

@@ -1088,6 +1088,19 @@ p1[0]<-----+         +----> p2[0]
 		return true;
 	}
 
+	/*! \brief Get the Virtual Cluster machine
+	 *
+	 * \return the Virtual cluster machine
+	 *
+	 */
+	Vcluster & getVC() const
+	{
+#ifdef SE_CLASS2
+		check_valid(this,8);
+#endif
+		return v_cl;
+	}
+
 	/*! \brief function to check the consistency of the information of the decomposition
 	 *
 	 * \return false if is inconsistent

src/Graph/CartesianGraphFactory.hpp

@@ -195,11 +195,6 @@ public:
 	//! Construct cartesian graph
 	static Graph construct(const size_t ( & sz)[dim], Box<dim,T> dom, const size_t(& bc)[dim])
 	{
-		size_t bc[dim];
-
-		for (size_t i = 0 ; i < dim ; i++)
-			bc[i] = NON_PERIODIC;
-
 		// Calculate the size of the hyper-cubes on each dimension
 
 		T szd[dim];

src/Grid/grid_dist_id.hpp

@@ -925,7 +925,6 @@ public:
 	 * \return the Virtual cluster machine
 	 *
 	 */
-
 	Vcluster & getVC()
 	{
 #ifdef SE_CLASS2