Project with quadrature elements

[Marco Morandini]

The attached test case fails to build with uflacs. It works with quadrature representation. Error message:

/tmp/tmpbsttfnzp/ffc_form_a26c60b26b1736447465d26122ea72749aa0080f.cpp: In member function ‘virtual void ffc_form_a26c60b26b1736447465d26122ea72749aa0080f_cell_integral_main_otherwise::tabulate_tensor(double*, const double* const*, const double*, int) const’:
/tmp/tmpbsttfnzp/ffc_form_a26c60b26b1736447465d26122ea72749aa0080f.cpp:111:29: error: ‘FE3_C0_Q3’ was not declared in this scope
             TF0[iq] = fw0 * FE3_C0_Q3[0][iq][iq];
                             ^~~~~~~~~
/tmp/tmpbsttfnzp/ffc_form_a26c60b26b1736447465d26122ea72749aa0080f.cpp:111:29: note: suggested alternative: ‘FE8_C0_D01_Q3’
             TF0[iq] = fw0 * FE3_C0_Q3[0][iq][iq];
                             ^~~~~~~~~
                             FE8_C0_D01_Q3

[Jan Blechta]

Duplicate of #146.