--- /dev/null
+
+DEAL::Testing FE_Q<1>(1) vs. FE_Q<1>(1)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(1) vs. FE_Q<1>(2)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(1) vs. FE_Q<1>(3)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(1) vs. FE_Q<1>(4)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(1) vs. FE_Q<1>(5)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(2) vs. FE_Q<1>(1)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(2) vs. FE_Q<1>(2)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(2) vs. FE_Q<1>(3)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(2) vs. FE_Q<1>(4)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(2) vs. FE_Q<1>(5)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(3) vs. FE_Q<1>(1)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(3) vs. FE_Q<1>(2)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(3) vs. FE_Q<1>(3)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(3) vs. FE_Q<1>(4)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(3) vs. FE_Q<1>(5)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(4) vs. FE_Q<1>(1)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(4) vs. FE_Q<1>(2)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(4) vs. FE_Q<1>(3)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(4) vs. FE_Q<1>(4)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(4) vs. FE_Q<1>(5)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(5) vs. FE_Q<1>(1)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(5) vs. FE_Q<1>(2)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(5) vs. FE_Q<1>(3)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(5) vs. FE_Q<1>(4)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(5) vs. FE_Q<1>(5)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(1) vs. FE_Q<1>(1)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(1) vs. FE_Q<1>(2)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(1) vs. FE_Q<1>(3)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(1) vs. FE_Q<1>(4)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(1) vs. FE_Q<1>(5)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(2) vs. FE_Q<1>(1)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(2) vs. FE_Q<1>(2)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(2) vs. FE_Q<1>(3)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(2) vs. FE_Q<1>(4)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(2) vs. FE_Q<1>(5)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(3) vs. FE_Q<1>(1)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(3) vs. FE_Q<1>(2)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(3) vs. FE_Q<1>(3)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(3) vs. FE_Q<1>(4)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(3) vs. FE_Q<1>(5)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(4) vs. FE_Q<1>(1)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(4) vs. FE_Q<1>(2)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(4) vs. FE_Q<1>(3)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(4) vs. FE_Q<1>(4)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(4) vs. FE_Q<1>(5)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(5) vs. FE_Q<1>(1)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(5) vs. FE_Q<1>(2)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(5) vs. FE_Q<1>(3)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(5) vs. FE_Q<1>(4)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<1>(5) vs. FE_Q<1>(5)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<2>(1) vs. FE_Q<2>(1)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<2>(1) vs. FE_Q<2>(2)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<2>(1) vs. FE_Q<2>(3)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<2>(1) vs. FE_Q<2>(4)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<2>(2) vs. FE_Q<2>(1)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<2>(2) vs. FE_Q<2>(2)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<2>(2) vs. FE_Q<2>(3)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<2>(2) vs. FE_Q<2>(4)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<2>(3) vs. FE_Q<2>(1)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<2>(3) vs. FE_Q<2>(2)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<2>(3) vs. FE_Q<2>(3)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<2>(3) vs. FE_Q<2>(4)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<2>(4) vs. FE_Q<2>(1)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<2>(4) vs. FE_Q<2>(2)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<2>(4) vs. FE_Q<2>(3)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<2>(4) vs. FE_Q<2>(4)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<2>(1) vs. FE_Q<2>(1)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<2>(1) vs. FE_Q<2>(2)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<2>(1) vs. FE_Q<2>(3)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<2>(1) vs. FE_Q<2>(4)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<2>(2) vs. FE_Q<2>(1)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<2>(2) vs. FE_Q<2>(2)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<2>(2) vs. FE_Q<2>(3)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<2>(2) vs. FE_Q<2>(4)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<2>(3) vs. FE_Q<2>(1)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<2>(3) vs. FE_Q<2>(2)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<2>(3) vs. FE_Q<2>(3)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<2>(3) vs. FE_Q<2>(4)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<2>(4) vs. FE_Q<2>(1)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<2>(4) vs. FE_Q<2>(2)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<2>(4) vs. FE_Q<2>(3)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<2>(4) vs. FE_Q<2>(4)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<3>(1) vs. FE_Q<3>(1)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<3>(1) vs. FE_Q<3>(2)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<3>(1) vs. FE_Q<3>(3)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<3>(2) vs. FE_Q<3>(1)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<3>(2) vs. FE_Q<3>(2)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<3>(2) vs. FE_Q<3>(3)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<3>(3) vs. FE_Q<3>(1)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<3>(3) vs. FE_Q<3>(2)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<3>(3) vs. FE_Q<3>(3)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<3>(1) vs. FE_Q<3>(1)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<3>(1) vs. FE_Q<3>(2)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<3>(1) vs. FE_Q<3>(3)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<3>(2) vs. FE_Q<3>(1)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<3>(2) vs. FE_Q<3>(2)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<3>(2) vs. FE_Q<3>(3)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<3>(3) vs. FE_Q<3>(1)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<3>(3) vs. FE_Q<3>(2)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL::Testing FE_Q<3>(3) vs. FE_Q<3>(3)
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0
+DEAL:: Relative interpolation error before constraints: 0
+DEAL:: Relative difference after constraints: 0