u_approx_x 607 old_code/tumor_growth/tumor_growth.h Range<Scalar> u_approx_x; // u_approx_x = u(x); u_approx_x 608 old_code/tumor_growth/tumor_growth.h u_approx_local.evaluate(quadrature[pt], u_approx_x); u_approx_x 625 old_code/tumor_growth/tumor_growth.h model.ran_u_normal_rhs(entity, quadrature[pt], u_approx_x, un_x_psi);