29 typename ShapeMatrixTypeDisplacement::NodalRowVectorType
N_u;
30 typename ShapeMatrixTypeDisplacement::GlobalDimNodalMatrixType
dNdx_u;
32 typename ShapeMatricesTypePressure::NodalRowVectorType
N_p;
33 typename ShapeMatricesTypePressure::GlobalDimNodalMatrixType
dNdx_p;