generate_rhs_new_surface  546 old_code/tumor_growth/tumor_code.h     u_operator.generate_rhs_new_surface(tmp_fef);
generate_rhs_new_surface  548 old_code/tumor_growth/tumor_code.h     w_operator.generate_rhs_new_surface(tmp_fef);	// this can be done faster
generate_rhs_new_surface  349 old_code/tumor_growth/tumor_growth.h     void generate_rhs_new_surface(FE_function& w) const;