message: Rename J to DETJ in DomainLFIntegrator
diff: @@ -19,13 +19,13 @@ namespace mfem
  template<int T_D1D = 0, int T_Q1D = 0> static
  void DLFEvalAssemble2D(const int vdim, const int ne, const int d, const int q,
  const int map_type, const int *markers, const double *b,
  - const double *j, const double *weights,
  + const double *detj, const double *weights,
  const Vector &coeff, double *y)
  {
  const auto F = coeff.Read();
  const auto M = Reshape(markers, ne);
  const auto B = Reshape(b, q, d);
  - const auto J = Reshape(j, q, q, ne);
  + const auto DETJ = Reshape(detj, q, q, ne);
  const auto W = Reshape(weights, q, q);
  const bool cst = coeff.Size() == vdim;
  const auto C = cst ? Reshape(F,vdim,1,1,1) : Reshape(F,vdim,q,q,ne);
  @@ -55,7 +55,7 @@ void DLFEvalAssemble2D(const int vdim, const int ne, const int d, const int q,
  {
  MFEM_FOREACH_THREAD(y,y,q)
  {
  - const double detJ = (map_type == FiniteElement::VALUE) ? J(x,y,e) : 1.0;
  + const double detJ = (map_type == FiniteElement::VALUE) ? DETJ(x,y,e) : 1.0;
  const double coeff_val = cst ? cst_val : C(c,x,y,e);
  QQ(y,x) = W(x,y) * coeff_val * detJ;
  }
  @@ -88,13 +88,13 @@ void DLFEvalAssemble2D(const int vdim, const int ne, const int d, const int q,
  template<int T_D1D = 0, int T_Q1D = 0> static
  void DLFEvalAssemble3D(const int vdim, const int ne, const int d, const int q,
  const int map_type, const int *markers, const double *b,
  - const double *j, const double *weights,
  + const double *detj, const double *weights,
  const Vector &coeff, double *y)
  {
  const auto F = coeff.Read();
  const auto M = Reshape(markers, ne);
  const auto B = Reshape(b, q,d);
  - const auto J = Reshape(j, q, q, q, ne);
  + const auto DETJ = Reshape(detj, q, q, q, ne);
  const auto W = Reshape(weights, q,q,q);
  const bool cst_coeff = coeff.Size() == vdim;
  const auto C = cst_coeff ? Reshape(F,vdim,1,1,1,1):Reshape(F,vdim,q,q,q,ne);
  @@ -126,7 +126,7 @@ void DLFEvalAssemble3D(const int vdim, const int ne, const int d, const int q,
  {
  for (int z = 0; z < q; ++z)
  {
  - const double detJ = (map_type == FiniteElement::VALUE) ? J(x,y,z,e) : 1.0;
  + const double detJ = (map_type == FiniteElement::VALUE) ? DETJ(x,y,z,e) : 1.0;
  const double coeff_val = cst_coeff ? cst_val : C(c,x,y,z,e);
  QQQ(z,y,x) = W(x,y,z) * coeff_val * detJ;
  }
  