message: Removes unused static functions
diff: @@ -33,40 +33,6 @@ using namespace std;
  namespace mfem
  {
  -static void getPumiNodeXis(apf::FieldShape* fs,
  - int type,
  - IntegrationRule& xis)
  -{
  - apf::NewArray<apf::Vector3> pumiXis;
  - apf::getElementNodeXis(fs, type, pumiXis);
  - xis.SetSize(pumiXis.size());
  - for (size_t i = 0; i < pumiXis.size(); i++)
  - {
  - IntegrationPoint& ip = xis.IntPoint(i);
  - double xi[3];
  - pumiXis[i].toArray(xi);
  - ip.Set(xi, 3);
  - }
  -}
  -
  -static void getPumiNodeXis(apf::FieldShape* fs,
  - apf::Mesh2* m,
  - apf::MeshEntity* e,
  - IntegrationRule& xis)
  -{
  - apf::NewArray<apf::Vector3> pumiXis;
  - apf::getElementNodeXis(fs, m, e, pumiXis);
  - xis.SetSize(pumiXis.size());
  - for (size_t i = 0; i < pumiXis.size(); i++)
  - {
  - IntegrationPoint& ip = xis.IntPoint(i);
  - double xi[3];
  - pumiXis[i].toArray(xi);
  - ip.Set(xi, 3);
  - }
  -}
  -
  -
  static void ReadPumiElement(apf::MeshEntity* Ent, /* ptr to pumi entity */
  apf::Downward Verts,
  const int Attr, apf::Numbering* vert_num,
  