From: Martin Kronbichler Date: Thu, 14 Nov 2019 09:22:15 +0000 (+0100) Subject: Add test case X-Git-Tag: v9.2.0-rc1~874^2 X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6d804b3b490dde629f6cb35cacf271d384edaebc;p=dealii.git Add test case --- diff --git a/tests/mappings/mapping_q_cache_04.cc b/tests/mappings/mapping_q_cache_04.cc new file mode 100644 index 0000000000..753e8d9b60 --- /dev/null +++ b/tests/mappings/mapping_q_cache_04.cc @@ -0,0 +1,133 @@ +// --------------------------------------------------------------------- +// +// Copyright (C) 2019 by the deal.II authors +// +// This file is part of the deal.II library. +// +// The deal.II library is free software; you can use it, redistribute +// it, and/or modify it under the terms of the GNU Lesser General +// Public License as published by the Free Software Foundation; either +// version 2.1 of the License, or (at your option) any later version. +// The full text of the license can be found in the file LICENSE.md at +// the top level directory of deal.II. +// +// --------------------------------------------------------------------- + +// Test MappingQCache initialization with lambda + +#include +#include +#include +#include +#include + +#include +#include + +#include "../tests.h" + +template +void +do_test(const unsigned int degree) +{ + Triangulation tria; + if (dim > 1) + GridGenerator::hyper_ball(tria); + else + GridGenerator::hyper_cube(tria, -1, 1); + + MappingQGeneric mapping(degree); + MappingQCache mapping_cache(degree); + Point shift; + for (unsigned int d = 0; d < dim; ++d) + shift[d] = -0.5 + 0.1 * d; + + FE_Q fe_q(degree); + + const auto position_lambda = + [&](const typename Triangulation::cell_iterator &cell) + -> std::vector> { + FE_Nothing fe; + FEValues fe_values(mapping, + fe, + Quadrature(fe_q.get_unit_support_points()), + update_quadrature_points); + + std::vector> support_points_moved(fe_q.dofs_per_cell); + fe_values.reinit(cell); + for (unsigned int i = 0; i < fe_q.dofs_per_cell; ++i) + { + const Point point = fe_values.quadrature_point(i); + Point out = point + shift; + support_points_moved[i] = out; + } + return support_points_moved; + }; + + mapping_cache.initialize(tria, position_lambda); + + Point p1; + for (unsigned int d = 0; d < dim; ++d) + p1[d] = 0.2 + d * 0.15; + Point p2; + for (unsigned int d = 0; d < dim; ++d) + p2[d] = 0.5; + + deallog << "Testing degree " << degree << " in " << dim << "D" << std::endl; + for (const auto &cell : tria.cell_iterators()) + { + deallog << "cell " << cell->id() << ": " + << mapping_cache.transform_unit_to_real_cell(cell, p1) + << " vs reference " + << mapping.transform_unit_to_real_cell(cell, p1) + shift + << std::endl; + deallog << "cell " << cell->id() << ": " + << mapping_cache.transform_unit_to_real_cell(cell, p2) + << " vs reference " + << mapping.transform_unit_to_real_cell(cell, p2) + shift + << std::endl; + const Point p_back = mapping_cache.transform_real_to_unit_cell( + cell, mapping_cache.transform_unit_to_real_cell(cell, p2)); + deallog << "cell " << cell->id() << " pull-back: " << p_back << std::endl; + AssertThrow((p2 - p_back).norm() < 1e-13, ExcInternalError()); + } + deallog << std::endl; + + tria.refine_global(1); + mapping_cache.initialize(tria, position_lambda); + + deallog << "Testing degree " << degree << " in " << dim << "D" << std::endl; + for (const auto &cell : tria.active_cell_iterators()) + { + deallog << "cell " << cell->id() << ": " + << mapping_cache.transform_unit_to_real_cell(cell, p1) + << " vs reference " + << mapping.transform_unit_to_real_cell(cell, p1) + shift + << std::endl; + deallog << "cell " << cell->id() << ": " + << mapping_cache.transform_unit_to_real_cell(cell, p2) + << " vs reference " + << mapping.transform_unit_to_real_cell(cell, p2) + shift + << std::endl; + const Point p_back = mapping_cache.transform_real_to_unit_cell( + cell, mapping_cache.transform_unit_to_real_cell(cell, p2)); + deallog << "cell " << cell->id() << " pull-back: " << p_back << std::endl; + AssertThrow((p2 - p_back).norm() < 1e-13, ExcInternalError()); + } + deallog << std::endl; +} + + +int +main() +{ + initlog(); + do_test<1>(1); + do_test<1>(3); + do_test<2>(1); + do_test<2>(3); + do_test<2>(4); + do_test<3>(1); + do_test<3>(2); + do_test<3>(3); +} diff --git a/tests/mappings/mapping_q_cache_04.output b/tests/mappings/mapping_q_cache_04.output new file mode 100644 index 0000000000..bd46d30386 --- /dev/null +++ b/tests/mappings/mapping_q_cache_04.output @@ -0,0 +1,843 @@ + +DEAL::Testing degree 1 in 1D +DEAL::cell 0_0:: -1.10000 vs reference -1.10000 +DEAL::cell 0_0:: -0.500000 vs reference -0.500000 +DEAL::cell 0_0: pull-back: 0.500000 +DEAL:: +DEAL::Testing degree 1 in 1D +DEAL::cell 0_1:0: -1.30000 vs reference -1.30000 +DEAL::cell 0_1:0: -1.00000 vs reference -1.00000 +DEAL::cell 0_1:0 pull-back: 0.500000 +DEAL::cell 0_1:1: -0.300000 vs reference -0.300000 +DEAL::cell 0_1:1: 0.00000 vs reference 0.00000 +DEAL::cell 0_1:1 pull-back: 0.500000 +DEAL:: +DEAL::Testing degree 3 in 1D +DEAL::cell 0_0:: -1.10000 vs reference -1.10000 +DEAL::cell 0_0:: -0.500000 vs reference -0.500000 +DEAL::cell 0_0: pull-back: 0.500000 +DEAL:: +DEAL::Testing degree 3 in 1D +DEAL::cell 0_1:0: -1.30000 vs reference -1.30000 +DEAL::cell 0_1:0: -1.00000 vs reference -1.00000 +DEAL::cell 0_1:0 pull-back: 0.500000 +DEAL::cell 0_1:1: -0.300000 vs reference -0.300000 +DEAL::cell 0_1:1: -2.08167e-17 vs reference 0.00000 +DEAL::cell 0_1:1 pull-back: 0.500000 +DEAL:: +DEAL::Testing degree 1 in 2D +DEAL::cell 0_0:: -0.837279 -0.962132 vs reference -0.837279 -0.962132 +DEAL::cell 0_0:: -0.500000 -0.900000 vs reference -0.500000 -0.900000 +DEAL::cell 0_0: pull-back: 0.500000 0.500000 +DEAL::cell 1_0:: -1.12426 -0.587279 vs reference -1.12426 -0.587279 +DEAL::cell 1_0:: -1.00000 -0.400000 vs reference -1.00000 -0.400000 +DEAL::cell 1_0: pull-back: 0.500000 0.500000 +DEAL::cell 2_0:: -0.675736 -0.487868 vs reference -0.675736 -0.487868 +DEAL::cell 2_0:: -0.500000 -0.400000 vs reference -0.500000 -0.400000 +DEAL::cell 2_0: pull-back: 0.500000 0.500000 +DEAL::cell 3_0:: 0.0621320 -0.737279 vs reference 0.0621320 -0.737279 +DEAL::cell 3_0:: -2.77556e-17 -0.400000 vs reference 0.00000 -0.400000 +DEAL::cell 3_0: pull-back: 0.500000 0.500000 +DEAL::cell 4_0:: -0.687279 0.224264 vs reference -0.687279 0.224264 +DEAL::cell 4_0:: -0.500000 0.100000 vs reference -0.500000 0.100000 +DEAL::cell 4_0: pull-back: 0.500000 0.500000 +DEAL:: +DEAL::Testing degree 1 in 2D +DEAL::cell 0_1:0: -1.00770 -1.08295 vs reference -1.00770 -1.08295 +DEAL::cell 0_1:0: -0.801777 -1.11339 vs reference -0.801777 -1.11339 +DEAL::cell 0_1:0 pull-back: 0.500000 0.500000 +DEAL::cell 0_1:1: -0.373076 -1.22793 vs reference -0.373076 -1.22793 +DEAL::cell 0_1:1: -0.198223 -1.11339 vs reference -0.198223 -1.11339 +DEAL::cell 0_1:1 pull-back: 0.500000 0.500000 +DEAL::cell 0_1:2: -0.842010 -0.846551 vs reference -0.842010 -0.846551 +DEAL::cell 0_1:2: -0.698223 -0.833058 vs reference -0.698223 -0.833058 +DEAL::cell 0_1:2 pull-back: 0.500000 0.500000 +DEAL::cell 0_1:3: -0.414497 -0.903665 vs reference -0.414497 -0.903665 +DEAL::cell 0_1:3: -0.301777 -0.833058 vs reference -0.301777 -0.833058 +DEAL::cell 0_1:3 pull-back: 0.500000 0.500000 +DEAL::cell 1_1:0: -1.25795 -0.832696 vs reference -1.25795 -0.832696 +DEAL::cell 1_1:0: -1.21339 -0.701777 vs reference -1.21339 -0.701777 +DEAL::cell 1_1:0 pull-back: 0.500000 0.500000 +DEAL::cell 1_1:1: -0.999584 -0.698076 vs reference -0.999584 -0.698076 +DEAL::cell 1_1:1: -0.933058 -0.598223 vs reference -0.933058 -0.598223 +DEAL::cell 1_1:1 pull-back: 0.500000 0.500000 +DEAL::cell 1_1:2: -1.33703 -0.167010 vs reference -1.33703 -0.167010 +DEAL::cell 1_1:2: -1.21339 -0.0982233 vs reference -1.21339 -0.0982233 +DEAL::cell 1_1:2 pull-back: 0.500000 0.500000 +DEAL::cell 1_1:3: -1.03473 -0.239497 vs reference -1.03473 -0.239497 +DEAL::cell 1_1:3: -0.933058 -0.201777 vs reference -0.933058 -0.201777 +DEAL::cell 1_1:3 pull-back: 0.500000 0.500000 +DEAL::cell 2_1:0: -0.734315 -0.590381 vs reference -0.734315 -0.590381 +DEAL::cell 2_1:0: -0.646447 -0.546447 vs reference -0.646447 -0.546447 +DEAL::cell 2_1:0 pull-back: 0.500000 0.500000 +DEAL::cell 2_1:1: -0.441421 -0.590381 vs reference -0.441421 -0.590381 +DEAL::cell 2_1:1: -0.353553 -0.546447 vs reference -0.353553 -0.546447 +DEAL::cell 2_1:1 pull-back: 0.500000 0.500000 +DEAL::cell 2_1:2: -0.734315 -0.297487 vs reference -0.734315 -0.297487 +DEAL::cell 2_1:2: -0.646447 -0.253553 vs reference -0.646447 -0.253553 +DEAL::cell 2_1:2 pull-back: 0.500000 0.500000 +DEAL::cell 2_1:3: -0.441421 -0.297487 vs reference -0.441421 -0.297487 +DEAL::cell 2_1:3: -0.353553 -0.253553 vs reference -0.353553 -0.253553 +DEAL::cell 2_1:3 pull-back: 0.500000 0.500000 +DEAL::cell 3_1:0: 0.182947 -0.907696 vs reference 0.182947 -0.907696 +DEAL::cell 3_1:0: 0.213388 -0.701777 vs reference 0.213388 -0.701777 +DEAL::cell 3_1:0 pull-back: 0.500000 0.500000 +DEAL::cell 3_1:1: 0.327929 -0.273076 vs reference 0.327929 -0.273076 +DEAL::cell 3_1:1: 0.213388 -0.0982233 vs reference 0.213388 -0.0982233 +DEAL::cell 3_1:1 pull-back: 0.500000 0.500000 +DEAL::cell 3_1:2: -0.0534493 -0.742010 vs reference -0.0534493 -0.742010 +DEAL::cell 3_1:2: -0.0669417 -0.598223 vs reference -0.0669417 -0.598223 +DEAL::cell 3_1:2 pull-back: 0.500000 0.500000 +DEAL::cell 3_1:3: 0.00366486 -0.314497 vs reference 0.00366486 -0.314497 +DEAL::cell 3_1:3: -0.0669417 -0.201777 vs reference -0.0669417 -0.201777 +DEAL::cell 3_1:3 pull-back: 0.500000 0.500000 +DEAL::cell 4_1:0: -0.932696 0.357947 vs reference -0.932696 0.357947 +DEAL::cell 4_1:0: -0.801777 0.313388 vs reference -0.801777 0.313388 +DEAL::cell 4_1:0 pull-back: 0.500000 0.500000 +DEAL::cell 4_1:1: -0.798076 0.0995837 vs reference -0.798076 0.0995837 +DEAL::cell 4_1:1: -0.698223 0.0330583 vs reference -0.698223 0.0330583 +DEAL::cell 4_1:1 pull-back: 0.500000 0.500000 +DEAL::cell 4_1:2: -0.267010 0.437028 vs reference -0.267010 0.437028 +DEAL::cell 4_1:2: -0.198223 0.313388 vs reference -0.198223 0.313388 +DEAL::cell 4_1:2 pull-back: 0.500000 0.500000 +DEAL::cell 4_1:3: -0.339497 0.134731 vs reference -0.339497 0.134731 +DEAL::cell 4_1:3: -0.301777 0.0330583 vs reference -0.301777 0.0330583 +DEAL::cell 4_1:3 pull-back: 0.500000 0.500000 +DEAL:: +DEAL::Testing degree 3 in 2D +DEAL::cell 0_0:: -0.856699 -1.08269 vs reference -0.856699 -1.08269 +DEAL::cell 0_0:: -0.500000 -1.04490 vs reference -0.500000 -1.04490 +DEAL::cell 0_0: pull-back: 0.500000 0.500000 +DEAL::cell 1_0:: -1.33524 -0.604271 vs reference -1.33524 -0.604271 +DEAL::cell 1_0:: -1.14490 -0.400000 vs reference -1.14490 -0.400000 +DEAL::cell 1_0: pull-back: 0.500000 0.500000 +DEAL::cell 2_0:: -0.675736 -0.487868 vs reference -0.675736 -0.487868 +DEAL::cell 2_0:: -0.500000 -0.400000 vs reference -0.500000 -0.400000 +DEAL::cell 2_0: pull-back: 0.500000 0.500000 +DEAL::cell 3_0:: 0.182689 -0.756699 vs reference 0.182689 -0.756699 +DEAL::cell 3_0:: 0.144900 -0.400000 vs reference 0.144900 -0.400000 +DEAL::cell 3_0: pull-back: 0.500000 0.500000 +DEAL::cell 4_0:: -0.704271 0.435238 vs reference -0.704271 0.435238 +DEAL::cell 4_0:: -0.500000 0.244900 vs reference -0.500000 0.244900 +DEAL::cell 4_0: pull-back: 0.500000 0.500000 +DEAL:: +DEAL::Testing degree 3 in 2D +DEAL::cell 0_1:0: -1.02209 -1.11117 vs reference -1.02209 -1.11117 +DEAL::cell 0_1:0: -0.816304 -1.14846 vs reference -0.816304 -1.14846 +DEAL::cell 0_1:0 pull-back: 0.500000 0.500000 +DEAL::cell 0_1:1: -0.363295 -1.25806 vs reference -0.363295 -1.25806 +DEAL::cell 0_1:1: -0.183696 -1.14846 vs reference -0.183696 -1.14846 +DEAL::cell 0_1:1 pull-back: 0.500000 0.500000 +DEAL::cell 0_1:2: -0.842010 -0.846551 vs reference -0.842010 -0.846551 +DEAL::cell 0_1:2: -0.698223 -0.833058 vs reference -0.698223 -0.833058 +DEAL::cell 0_1:2 pull-back: 0.500000 0.500000 +DEAL::cell 0_1:3: -0.414497 -0.903665 vs reference -0.414497 -0.903665 +DEAL::cell 0_1:3: -0.301777 -0.833058 vs reference -0.301777 -0.833058 +DEAL::cell 0_1:3 pull-back: 0.500000 0.500000 +DEAL::cell 1_1:0: -1.30818 -0.855865 vs reference -1.30818 -0.855865 +DEAL::cell 1_1:0: -1.24846 -0.716304 vs reference -1.24846 -0.716304 +DEAL::cell 1_1:0 pull-back: 0.500000 0.500000 +DEAL::cell 1_1:1: -0.999584 -0.698076 vs reference -0.999584 -0.698076 +DEAL::cell 1_1:1: -0.933058 -0.598223 vs reference -0.933058 -0.598223 +DEAL::cell 1_1:1 pull-back: 0.500000 0.500000 +DEAL::cell 1_1:2: -1.38893 -0.147876 vs reference -1.38893 -0.147876 +DEAL::cell 1_1:2: -1.24846 -0.0836960 vs reference -1.24846 -0.0836960 +DEAL::cell 1_1:2 pull-back: 0.500000 0.500000 +DEAL::cell 1_1:3: -1.03473 -0.239497 vs reference -1.03473 -0.239497 +DEAL::cell 1_1:3: -0.933058 -0.201777 vs reference -0.933058 -0.201777 +DEAL::cell 1_1:3 pull-back: 0.500000 0.500000 +DEAL::cell 2_1:0: -0.734315 -0.590381 vs reference -0.734315 -0.590381 +DEAL::cell 2_1:0: -0.646447 -0.546447 vs reference -0.646447 -0.546447 +DEAL::cell 2_1:0 pull-back: 0.500000 0.500000 +DEAL::cell 2_1:1: -0.441421 -0.590381 vs reference -0.441421 -0.590381 +DEAL::cell 2_1:1: -0.353553 -0.546447 vs reference -0.353553 -0.546447 +DEAL::cell 2_1:1 pull-back: 0.500000 0.500000 +DEAL::cell 2_1:2: -0.734315 -0.297487 vs reference -0.734315 -0.297487 +DEAL::cell 2_1:2: -0.646447 -0.253553 vs reference -0.646447 -0.253553 +DEAL::cell 2_1:2 pull-back: 0.500000 0.500000 +DEAL::cell 2_1:3: -0.441421 -0.297487 vs reference -0.441421 -0.297487 +DEAL::cell 2_1:3: -0.353553 -0.253553 vs reference -0.353553 -0.253553 +DEAL::cell 2_1:3 pull-back: 0.500000 0.500000 +DEAL::cell 3_1:0: 0.211172 -0.922088 vs reference 0.211172 -0.922088 +DEAL::cell 3_1:0: 0.248460 -0.716304 vs reference 0.248460 -0.716304 +DEAL::cell 3_1:0 pull-back: 0.500000 0.500000 +DEAL::cell 3_1:1: 0.358064 -0.263295 vs reference 0.358064 -0.263295 +DEAL::cell 3_1:1: 0.248460 -0.0836960 vs reference 0.248460 -0.0836960 +DEAL::cell 3_1:1 pull-back: 0.500000 0.500000 +DEAL::cell 3_1:2: -0.0534493 -0.742010 vs reference -0.0534493 -0.742010 +DEAL::cell 3_1:2: -0.0669417 -0.598223 vs reference -0.0669417 -0.598223 +DEAL::cell 3_1:2 pull-back: 0.500000 0.500000 +DEAL::cell 3_1:3: 0.00366486 -0.314497 vs reference 0.00366486 -0.314497 +DEAL::cell 3_1:3: -0.0669417 -0.201777 vs reference -0.0669417 -0.201777 +DEAL::cell 3_1:3 pull-back: 0.500000 0.500000 +DEAL::cell 4_1:0: -0.955865 0.408176 vs reference -0.955865 0.408176 +DEAL::cell 4_1:0: -0.816304 0.348460 vs reference -0.816304 0.348460 +DEAL::cell 4_1:0 pull-back: 0.500000 0.500000 +DEAL::cell 4_1:1: -0.798076 0.0995837 vs reference -0.798076 0.0995837 +DEAL::cell 4_1:1: -0.698223 0.0330583 vs reference -0.698223 0.0330583 +DEAL::cell 4_1:1 pull-back: 0.500000 0.500000 +DEAL::cell 4_1:2: -0.247876 0.488929 vs reference -0.247876 0.488929 +DEAL::cell 4_1:2: -0.183696 0.348460 vs reference -0.183696 0.348460 +DEAL::cell 4_1:2 pull-back: 0.500000 0.500000 +DEAL::cell 4_1:3: -0.339497 0.134731 vs reference -0.339497 0.134731 +DEAL::cell 4_1:3: -0.301777 0.0330583 vs reference -0.301777 0.0330583 +DEAL::cell 4_1:3 pull-back: 0.500000 0.500000 +DEAL:: +DEAL::Testing degree 4 in 2D +DEAL::cell 0_0:: -0.856560 -1.08167 vs reference -0.856560 -1.08167 +DEAL::cell 0_0:: -0.500000 -1.04645 vs reference -0.500000 -1.04645 +DEAL::cell 0_0: pull-back: 0.500000 0.500000 +DEAL::cell 1_0:: -1.33648 -0.604150 vs reference -1.33648 -0.604150 +DEAL::cell 1_0:: -1.14645 -0.400000 vs reference -1.14645 -0.400000 +DEAL::cell 1_0: pull-back: 0.500000 0.500000 +DEAL::cell 2_0:: -0.675736 -0.487868 vs reference -0.675736 -0.487868 +DEAL::cell 2_0:: -0.500000 -0.400000 vs reference -0.500000 -0.400000 +DEAL::cell 2_0: pull-back: 0.500000 0.500000 +DEAL::cell 3_0:: 0.181670 -0.756560 vs reference 0.181670 -0.756560 +DEAL::cell 3_0:: 0.146447 -0.400000 vs reference 0.146447 -0.400000 +DEAL::cell 3_0: pull-back: 0.500000 0.500000 +DEAL::cell 4_0:: -0.704150 0.436482 vs reference -0.704150 0.436482 +DEAL::cell 4_0:: -0.500000 0.246447 vs reference -0.500000 0.246447 +DEAL::cell 4_0: pull-back: 0.500000 0.500000 +DEAL:: +DEAL::Testing degree 4 in 2D +DEAL::cell 0_1:0: -1.02206 -1.11111 vs reference -1.02206 -1.11111 +DEAL::cell 0_1:0: -0.816342 -1.14855 vs reference -0.816342 -1.14855 +DEAL::cell 0_1:0 pull-back: 0.500000 0.500000 +DEAL::cell 0_1:1: -0.363316 -1.25800 vs reference -0.363316 -1.25800 +DEAL::cell 0_1:1: -0.183658 -1.14855 vs reference -0.183658 -1.14855 +DEAL::cell 0_1:1 pull-back: 0.500000 0.500000 +DEAL::cell 0_1:2: -0.842010 -0.846551 vs reference -0.842010 -0.846551 +DEAL::cell 0_1:2: -0.698223 -0.833058 vs reference -0.698223 -0.833058 +DEAL::cell 0_1:2 pull-back: 0.500000 0.500000 +DEAL::cell 0_1:3: -0.414497 -0.903665 vs reference -0.414497 -0.903665 +DEAL::cell 0_1:3: -0.301777 -0.833058 vs reference -0.301777 -0.833058 +DEAL::cell 0_1:3 pull-back: 0.500000 0.500000 +DEAL::cell 1_1:0: -1.30825 -0.855892 vs reference -1.30825 -0.855892 +DEAL::cell 1_1:0: -1.24855 -0.716342 vs reference -1.24855 -0.716342 +DEAL::cell 1_1:0 pull-back: 0.500000 0.500000 +DEAL::cell 1_1:1: -0.999584 -0.698076 vs reference -0.999584 -0.698076 +DEAL::cell 1_1:1: -0.933058 -0.598223 vs reference -0.933058 -0.598223 +DEAL::cell 1_1:1 pull-back: 0.500000 0.500000 +DEAL::cell 1_1:2: -1.38900 -0.147842 vs reference -1.38900 -0.147842 +DEAL::cell 1_1:2: -1.24855 -0.0836583 vs reference -1.24855 -0.0836583 +DEAL::cell 1_1:2 pull-back: 0.500000 0.500000 +DEAL::cell 1_1:3: -1.03473 -0.239497 vs reference -1.03473 -0.239497 +DEAL::cell 1_1:3: -0.933058 -0.201777 vs reference -0.933058 -0.201777 +DEAL::cell 1_1:3 pull-back: 0.500000 0.500000 +DEAL::cell 2_1:0: -0.734315 -0.590381 vs reference -0.734315 -0.590381 +DEAL::cell 2_1:0: -0.646447 -0.546447 vs reference -0.646447 -0.546447 +DEAL::cell 2_1:0 pull-back: 0.500000 0.500000 +DEAL::cell 2_1:1: -0.441421 -0.590381 vs reference -0.441421 -0.590381 +DEAL::cell 2_1:1: -0.353553 -0.546447 vs reference -0.353553 -0.546447 +DEAL::cell 2_1:1 pull-back: 0.500000 0.500000 +DEAL::cell 2_1:2: -0.734315 -0.297487 vs reference -0.734315 -0.297487 +DEAL::cell 2_1:2: -0.646447 -0.253553 vs reference -0.646447 -0.253553 +DEAL::cell 2_1:2 pull-back: 0.500000 0.500000 +DEAL::cell 2_1:3: -0.441421 -0.297487 vs reference -0.441421 -0.297487 +DEAL::cell 2_1:3: -0.353553 -0.253553 vs reference -0.353553 -0.253553 +DEAL::cell 2_1:3 pull-back: 0.500000 0.500000 +DEAL::cell 3_1:0: 0.211113 -0.922059 vs reference 0.211113 -0.922059 +DEAL::cell 3_1:0: 0.248551 -0.716342 vs reference 0.248551 -0.716342 +DEAL::cell 3_1:0 pull-back: 0.500000 0.500000 +DEAL::cell 3_1:1: 0.358002 -0.263316 vs reference 0.358002 -0.263316 +DEAL::cell 3_1:1: 0.248551 -0.0836583 vs reference 0.248551 -0.0836583 +DEAL::cell 3_1:1 pull-back: 0.500000 0.500000 +DEAL::cell 3_1:2: -0.0534493 -0.742010 vs reference -0.0534493 -0.742010 +DEAL::cell 3_1:2: -0.0669417 -0.598223 vs reference -0.0669417 -0.598223 +DEAL::cell 3_1:2 pull-back: 0.500000 0.500000 +DEAL::cell 3_1:3: 0.00366486 -0.314497 vs reference 0.00366486 -0.314497 +DEAL::cell 3_1:3: -0.0669417 -0.201777 vs reference -0.0669417 -0.201777 +DEAL::cell 3_1:3 pull-back: 0.500000 0.500000 +DEAL::cell 4_1:0: -0.955892 0.408250 vs reference -0.955892 0.408250 +DEAL::cell 4_1:0: -0.816342 0.348551 vs reference -0.816342 0.348551 +DEAL::cell 4_1:0 pull-back: 0.500000 0.500000 +DEAL::cell 4_1:1: -0.798076 0.0995837 vs reference -0.798076 0.0995837 +DEAL::cell 4_1:1: -0.698223 0.0330583 vs reference -0.698223 0.0330583 +DEAL::cell 4_1:1 pull-back: 0.500000 0.500000 +DEAL::cell 4_1:2: -0.247842 0.489000 vs reference -0.247842 0.489000 +DEAL::cell 4_1:2: -0.183658 0.348551 vs reference -0.183658 0.348551 +DEAL::cell 4_1:2 pull-back: 0.500000 0.500000 +DEAL::cell 4_1:3: -0.339497 0.134731 vs reference -0.339497 0.134731 +DEAL::cell 4_1:3: -0.301777 0.0330583 vs reference -0.301777 0.0330583 +DEAL::cell 4_1:3 pull-back: 0.500000 0.500000 +DEAL:: +DEAL::Testing degree 1 in 3D +DEAL::cell 0_0:: -0.626795 -0.463397 -0.300000 vs reference -0.626795 -0.463397 -0.300000 +DEAL::cell 0_0:: -0.500000 -0.400000 -0.300000 vs reference -0.500000 -0.400000 -0.300000 +DEAL::cell 0_0: pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 1_0:: -0.736603 -0.518301 -0.694338 vs reference -0.736603 -0.518301 -0.694338 +DEAL::cell 1_0:: -0.500000 -0.400000 -0.694338 vs reference -0.500000 -0.400000 -0.694338 +DEAL::cell 1_0: pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 2_0:: -0.0507586 -0.669545 -0.300000 vs reference -0.0507586 -0.669545 -0.300000 +DEAL::cell 2_0:: -0.105662 -0.400000 -0.300000 vs reference -0.105662 -0.400000 -0.300000 +DEAL::cell 2_0: pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 3_0:: -0.769545 -0.400000 0.149241 vs reference -0.769545 -0.400000 0.149241 +DEAL::cell 3_0:: -0.500000 -0.400000 0.0943376 vs reference -0.500000 -0.400000 0.0943376 +DEAL::cell 3_0: pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 4_0:: -1.00415 -0.551244 -0.300000 vs reference -1.00415 -0.551244 -0.300000 +DEAL::cell 4_0:: -0.894338 -0.400000 -0.300000 vs reference -0.894338 -0.400000 -0.300000 +DEAL::cell 4_0: pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 5_0:: -0.769545 -0.849241 -0.300000 vs reference -0.769545 -0.849241 -0.300000 +DEAL::cell 5_0:: -0.500000 -0.794338 -0.300000 vs reference -0.500000 -0.794338 -0.300000 +DEAL::cell 5_0: pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 6_0:: -0.651244 0.104145 -0.300000 vs reference -0.651244 0.104145 -0.300000 +DEAL::cell 6_0:: -0.500000 -0.00566243 -0.300000 vs reference -0.500000 -0.00566243 -0.300000 +DEAL::cell 6_0: pull-back: 0.500000 0.500000 0.500000 +DEAL:: +DEAL::Testing degree 1 in 3D +DEAL::cell 0_1:0: -0.669060 -0.537361 -0.405662 vs reference -0.669060 -0.537361 -0.405662 +DEAL::cell 0_1:0: -0.605662 -0.505662 -0.405662 vs reference -0.605662 -0.505662 -0.405662 +DEAL::cell 0_1:0 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 0_1:1: -0.457735 -0.537361 -0.405662 vs reference -0.457735 -0.537361 -0.405662 +DEAL::cell 0_1:1: -0.394338 -0.505662 -0.405662 vs reference -0.394338 -0.505662 -0.405662 +DEAL::cell 0_1:1 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 0_1:2: -0.669060 -0.326036 -0.405662 vs reference -0.669060 -0.326036 -0.405662 +DEAL::cell 0_1:2: -0.605662 -0.294338 -0.405662 vs reference -0.605662 -0.294338 -0.405662 +DEAL::cell 0_1:2 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 0_1:3: -0.457735 -0.326036 -0.405662 vs reference -0.457735 -0.326036 -0.405662 +DEAL::cell 0_1:3: -0.394338 -0.294338 -0.405662 vs reference -0.394338 -0.294338 -0.405662 +DEAL::cell 0_1:3 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 0_1:4: -0.669060 -0.537361 -0.194338 vs reference -0.669060 -0.537361 -0.194338 +DEAL::cell 0_1:4: -0.605662 -0.505662 -0.194338 vs reference -0.605662 -0.505662 -0.194338 +DEAL::cell 0_1:4 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 0_1:5: -0.457735 -0.537361 -0.194338 vs reference -0.457735 -0.537361 -0.194338 +DEAL::cell 0_1:5: -0.394338 -0.505662 -0.194338 vs reference -0.394338 -0.505662 -0.194338 +DEAL::cell 0_1:5 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 0_1:6: -0.669060 -0.326036 -0.194338 vs reference -0.669060 -0.326036 -0.194338 +DEAL::cell 0_1:6: -0.605662 -0.294338 -0.194338 vs reference -0.605662 -0.294338 -0.194338 +DEAL::cell 0_1:6 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 0_1:7: -0.457735 -0.326036 -0.194338 vs reference -0.457735 -0.326036 -0.194338 +DEAL::cell 0_1:7: -0.394338 -0.294338 -0.194338 vs reference -0.394338 -0.294338 -0.194338 +DEAL::cell 0_1:7 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 1_1:0: -0.915924 -0.728450 -0.847933 vs reference -0.915924 -0.728450 -0.847933 +DEAL::cell 1_1:0: -0.767251 -0.667251 -0.913749 vs reference -0.767251 -0.667251 -0.913749 +DEAL::cell 1_1:0 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 1_1:1: -0.396019 -0.766404 -0.932018 vs reference -0.396019 -0.766404 -0.932018 +DEAL::cell 1_1:1: -0.232749 -0.667251 -0.913749 vs reference -0.232749 -0.667251 -0.913749 +DEAL::cell 1_1:1 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 1_1:2: -0.939280 -0.223142 -0.884470 vs reference -0.939280 -0.223142 -0.884470 +DEAL::cell 1_1:2: -0.767251 -0.132749 -0.913749 vs reference -0.767251 -0.132749 -0.913749 +DEAL::cell 1_1:2 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 1_1:3: -0.390180 -0.202706 -0.990577 vs reference -0.390180 -0.202706 -0.990577 +DEAL::cell 1_1:3: -0.232749 -0.132749 -0.913749 vs reference -0.232749 -0.132749 -0.913749 +DEAL::cell 1_1:3 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 1_1:4: -0.751348 -0.601057 -0.623528 vs reference -0.751348 -0.601057 -0.623528 +DEAL::cell 1_1:4: -0.659525 -0.559525 -0.645466 vs reference -0.659525 -0.559525 -0.645466 +DEAL::cell 1_1:4 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 1_1:5: -0.437163 -0.613709 -0.651556 vs reference -0.437163 -0.613709 -0.651556 +DEAL::cell 1_1:5: -0.340475 -0.559525 -0.645466 vs reference -0.340475 -0.559525 -0.645466 +DEAL::cell 1_1:5 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 1_1:6: -0.759133 -0.291738 -0.635706 vs reference -0.759133 -0.291738 -0.635706 +DEAL::cell 1_1:6: -0.659525 -0.240475 -0.645466 vs reference -0.659525 -0.240475 -0.645466 +DEAL::cell 1_1:6 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 1_1:7: -0.435217 -0.284926 -0.671076 vs reference -0.435217 -0.284926 -0.671076 +DEAL::cell 1_1:7: -0.340475 -0.240475 -0.645466 vs reference -0.340475 -0.240475 -0.645466 +DEAL::cell 1_1:7 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 2_1:0: 0.101689 -0.853456 -0.567353 vs reference 0.101689 -0.853456 -0.567353 +DEAL::cell 2_1:0: 0.113749 -0.667251 -0.567251 vs reference 0.113749 -0.667251 -0.567251 +DEAL::cell 2_1:0 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 2_1:1: 0.206295 -0.286636 -0.599468 vs reference 0.206295 -0.286636 -0.599468 +DEAL::cell 2_1:1: 0.113749 -0.132749 -0.567251 vs reference 0.113749 -0.132749 -0.567251 +DEAL::cell 2_1:1 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 2_1:2: -0.134895 -0.681095 -0.469359 vs reference -0.134895 -0.681095 -0.469359 +DEAL::cell 2_1:2: -0.154534 -0.559525 -0.459525 vs reference -0.154534 -0.559525 -0.459525 +DEAL::cell 2_1:2 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 2_1:3: -0.0936870 -0.329726 -0.482010 vs reference -0.0936870 -0.329726 -0.482010 +DEAL::cell 2_1:3: -0.154534 -0.240475 -0.459525 vs reference -0.154534 -0.240475 -0.459525 +DEAL::cell 2_1:3 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 2_1:4: 0.101689 -0.853456 -0.0326472 vs reference 0.101689 -0.853456 -0.0326472 +DEAL::cell 2_1:4: 0.113749 -0.667251 -0.0327487 vs reference 0.113749 -0.667251 -0.0327487 +DEAL::cell 2_1:4 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 2_1:5: 0.206295 -0.286636 -0.000532439 vs reference 0.206295 -0.286636 -0.000532439 +DEAL::cell 2_1:5: 0.113749 -0.132749 -0.0327487 vs reference 0.113749 -0.132749 -0.0327487 +DEAL::cell 2_1:5 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 2_1:6: -0.134895 -0.681095 -0.130641 vs reference -0.134895 -0.681095 -0.130641 +DEAL::cell 2_1:6: -0.154534 -0.559525 -0.140475 vs reference -0.154534 -0.559525 -0.140475 +DEAL::cell 2_1:6 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 2_1:7: -0.0936870 -0.329726 -0.117990 vs reference -0.0936870 -0.329726 -0.117990 +DEAL::cell 2_1:7: -0.154534 -0.240475 -0.140475 vs reference -0.154534 -0.240475 -0.140475 +DEAL::cell 2_1:7 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 3_1:0: -0.953456 -0.667353 0.301689 vs reference -0.953456 -0.667353 0.301689 +DEAL::cell 3_1:0: -0.767251 -0.667251 0.313749 vs reference -0.767251 -0.667251 0.313749 +DEAL::cell 3_1:0 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 3_1:1: -0.386636 -0.699468 0.406295 vs reference -0.386636 -0.699468 0.406295 +DEAL::cell 3_1:1: -0.232749 -0.667251 0.313749 vs reference -0.232749 -0.667251 0.313749 +DEAL::cell 3_1:1 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 3_1:2: -0.781095 -0.569359 0.0651047 vs reference -0.781095 -0.569359 0.0651047 +DEAL::cell 3_1:2: -0.659525 -0.559525 0.0454664 vs reference -0.659525 -0.559525 0.0454664 +DEAL::cell 3_1:2 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 3_1:3: -0.429726 -0.582010 0.106313 vs reference -0.429726 -0.582010 0.106313 +DEAL::cell 3_1:3: -0.340475 -0.559525 0.0454664 vs reference -0.340475 -0.559525 0.0454664 +DEAL::cell 3_1:3 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 3_1:4: -0.953456 -0.132647 0.301689 vs reference -0.953456 -0.132647 0.301689 +DEAL::cell 3_1:4: -0.767251 -0.132749 0.313749 vs reference -0.767251 -0.132749 0.313749 +DEAL::cell 3_1:4 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 3_1:5: -0.386636 -0.100532 0.406295 vs reference -0.386636 -0.100532 0.406295 +DEAL::cell 3_1:5: -0.232749 -0.132749 0.313749 vs reference -0.232749 -0.132749 0.313749 +DEAL::cell 3_1:5 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 3_1:6: -0.781095 -0.230641 0.0651047 vs reference -0.781095 -0.230641 0.0651047 +DEAL::cell 3_1:6: -0.659525 -0.240475 0.0454664 vs reference -0.659525 -0.240475 0.0454664 +DEAL::cell 3_1:6 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 3_1:7: -0.429726 -0.217990 0.106313 vs reference -0.429726 -0.217990 0.106313 +DEAL::cell 3_1:7: -0.340475 -0.240475 0.0454664 vs reference -0.340475 -0.240475 0.0454664 +DEAL::cell 3_1:7 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 4_1:0: -1.16571 -0.789440 -0.590811 vs reference -1.16571 -0.789440 -0.590811 +DEAL::cell 4_1:0: -1.11375 -0.667251 -0.567251 vs reference -1.11375 -0.667251 -0.567251 +DEAL::cell 4_1:0 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 4_1:1: -0.913272 -0.649396 -0.487950 vs reference -0.913272 -0.649396 -0.487950 +DEAL::cell 4_1:1: -0.845466 -0.559525 -0.459525 vs reference -0.845466 -0.559525 -0.459525 +DEAL::cell 4_1:1 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 4_1:2: -1.22276 -0.190302 -0.608328 vs reference -1.22276 -0.190302 -0.608328 +DEAL::cell 4_1:2: -1.11375 -0.132749 -0.567251 vs reference -1.11375 -0.132749 -0.567251 +DEAL::cell 4_1:2 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 4_1:3: -0.938631 -0.265710 -0.495736 vs reference -0.938631 -0.265710 -0.495736 +DEAL::cell 4_1:3: -0.845466 -0.240475 -0.459525 vs reference -0.845466 -0.240475 -0.459525 +DEAL::cell 4_1:3 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 4_1:4: -1.16571 -0.789440 -0.00918948 vs reference -1.16571 -0.789440 -0.00918948 +DEAL::cell 4_1:4: -1.11375 -0.667251 -0.0327487 vs reference -1.11375 -0.667251 -0.0327487 +DEAL::cell 4_1:4 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 4_1:5: -0.913272 -0.649396 -0.112050 vs reference -0.913272 -0.649396 -0.112050 +DEAL::cell 4_1:5: -0.845466 -0.559525 -0.140475 vs reference -0.845466 -0.559525 -0.140475 +DEAL::cell 4_1:5 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 4_1:6: -1.22276 -0.190302 0.00832764 vs reference -1.22276 -0.190302 0.00832764 +DEAL::cell 4_1:6: -1.11375 -0.132749 -0.0327487 vs reference -1.11375 -0.132749 -0.0327487 +DEAL::cell 4_1:6 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 4_1:7: -0.938631 -0.265710 -0.104264 vs reference -0.938631 -0.265710 -0.104264 +DEAL::cell 4_1:7: -0.845466 -0.240475 -0.140475 vs reference -0.845466 -0.240475 -0.140475 +DEAL::cell 4_1:7 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 5_1:0: -0.953456 -1.00169 -0.567353 vs reference -0.953456 -1.00169 -0.567353 +DEAL::cell 5_1:0: -0.767251 -1.01375 -0.567251 vs reference -0.767251 -1.01375 -0.567251 +DEAL::cell 5_1:0 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 5_1:1: -0.386636 -1.10629 -0.599468 vs reference -0.386636 -1.10629 -0.599468 +DEAL::cell 5_1:1: -0.232749 -1.01375 -0.567251 vs reference -0.232749 -1.01375 -0.567251 +DEAL::cell 5_1:1 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 5_1:2: -0.781095 -0.765105 -0.469359 vs reference -0.781095 -0.765105 -0.469359 +DEAL::cell 5_1:2: -0.659525 -0.745466 -0.459525 vs reference -0.659525 -0.745466 -0.459525 +DEAL::cell 5_1:2 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 5_1:3: -0.429726 -0.806313 -0.482010 vs reference -0.429726 -0.806313 -0.482010 +DEAL::cell 5_1:3: -0.340475 -0.745466 -0.459525 vs reference -0.340475 -0.745466 -0.459525 +DEAL::cell 5_1:3 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 5_1:4: -0.953456 -1.00169 -0.0326472 vs reference -0.953456 -1.00169 -0.0326472 +DEAL::cell 5_1:4: -0.767251 -1.01375 -0.0327487 vs reference -0.767251 -1.01375 -0.0327487 +DEAL::cell 5_1:4 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 5_1:5: -0.386636 -1.10629 -0.000532439 vs reference -0.386636 -1.10629 -0.000532439 +DEAL::cell 5_1:5: -0.232749 -1.01375 -0.0327487 vs reference -0.232749 -1.01375 -0.0327487 +DEAL::cell 5_1:5 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 5_1:6: -0.781095 -0.765105 -0.130641 vs reference -0.781095 -0.765105 -0.130641 +DEAL::cell 5_1:6: -0.659525 -0.745466 -0.140475 vs reference -0.659525 -0.745466 -0.140475 +DEAL::cell 5_1:6 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 5_1:7: -0.429726 -0.806313 -0.117990 vs reference -0.429726 -0.806313 -0.117990 +DEAL::cell 5_1:7: -0.340475 -0.745466 -0.140475 vs reference -0.340475 -0.745466 -0.140475 +DEAL::cell 5_1:7 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 6_1:0: -0.889440 0.265705 -0.590811 vs reference -0.889440 0.265705 -0.590811 +DEAL::cell 6_1:0: -0.767251 0.213749 -0.567251 vs reference -0.767251 0.213749 -0.567251 +DEAL::cell 6_1:0 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 6_1:1: -0.749396 0.0132718 -0.487950 vs reference -0.749396 0.0132718 -0.487950 +DEAL::cell 6_1:1: -0.659525 -0.0545336 -0.459525 vs reference -0.659525 -0.0545336 -0.459525 +DEAL::cell 6_1:1 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 6_1:2: -0.290302 0.322763 -0.608328 vs reference -0.290302 0.322763 -0.608328 +DEAL::cell 6_1:2: -0.232749 0.213749 -0.567251 vs reference -0.232749 0.213749 -0.567251 +DEAL::cell 6_1:2 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 6_1:3: -0.365710 0.0386308 -0.495736 vs reference -0.365710 0.0386308 -0.495736 +DEAL::cell 6_1:3: -0.340475 -0.0545336 -0.459525 vs reference -0.340475 -0.0545336 -0.459525 +DEAL::cell 6_1:3 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 6_1:4: -0.889440 0.265705 -0.00918948 vs reference -0.889440 0.265705 -0.00918948 +DEAL::cell 6_1:4: -0.767251 0.213749 -0.0327487 vs reference -0.767251 0.213749 -0.0327487 +DEAL::cell 6_1:4 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 6_1:5: -0.749396 0.0132718 -0.112050 vs reference -0.749396 0.0132718 -0.112050 +DEAL::cell 6_1:5: -0.659525 -0.0545336 -0.140475 vs reference -0.659525 -0.0545336 -0.140475 +DEAL::cell 6_1:5 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 6_1:6: -0.290302 0.322763 0.00832764 vs reference -0.290302 0.322763 0.00832764 +DEAL::cell 6_1:6: -0.232749 0.213749 -0.0327487 vs reference -0.232749 0.213749 -0.0327487 +DEAL::cell 6_1:6 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 6_1:7: -0.365710 0.0386308 -0.104264 vs reference -0.365710 0.0386308 -0.104264 +DEAL::cell 6_1:7: -0.340475 -0.0545336 -0.140475 vs reference -0.340475 -0.0545336 -0.140475 +DEAL::cell 6_1:7 pull-back: 0.500000 0.500000 0.500000 +DEAL:: +DEAL::Testing degree 2 in 3D +DEAL::cell 0_0:: -0.626795 -0.463397 -0.300000 vs reference -0.626795 -0.463397 -0.300000 +DEAL::cell 0_0:: -0.500000 -0.400000 -0.300000 vs reference -0.500000 -0.400000 -0.300000 +DEAL::cell 0_0: pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 1_0:: -0.772026 -0.530758 -0.842404 vs reference -0.772026 -0.530758 -0.842404 +DEAL::cell 1_0:: -0.500000 -0.400000 -0.905662 vs reference -0.500000 -0.400000 -0.905662 +DEAL::cell 1_0: pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 2_0:: 0.155427 -0.720150 -0.300000 vs reference 0.155427 -0.720150 -0.300000 +DEAL::cell 2_0:: 0.105662 -0.400000 -0.300000 vs reference 0.105662 -0.400000 -0.300000 +DEAL::cell 2_0: pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 3_0:: -0.820150 -0.400000 0.355427 vs reference -0.820150 -0.400000 0.355427 +DEAL::cell 3_0:: -0.500000 -0.400000 0.305662 vs reference -0.500000 -0.400000 0.305662 +DEAL::cell 3_0: pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 4_0:: -1.32118 -0.582385 -0.300000 vs reference -1.32118 -0.582385 -0.300000 +DEAL::cell 4_0:: -1.10566 -0.400000 -0.300000 vs reference -1.10566 -0.400000 -0.300000 +DEAL::cell 4_0: pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 5_0:: -0.820150 -1.05543 -0.300000 vs reference -0.820150 -1.05543 -0.300000 +DEAL::cell 5_0:: -0.500000 -1.00566 -0.300000 vs reference -0.500000 -1.00566 -0.300000 +DEAL::cell 5_0: pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 6_0:: -0.682385 0.421177 -0.300000 vs reference -0.682385 0.421177 -0.300000 +DEAL::cell 6_0:: -0.500000 0.205662 -0.300000 vs reference -0.500000 0.205662 -0.300000 +DEAL::cell 6_0: pull-back: 0.500000 0.500000 0.500000 +DEAL:: +DEAL::Testing degree 2 in 3D +DEAL::cell 0_1:0: -0.669060 -0.537361 -0.405662 vs reference -0.669060 -0.537361 -0.405662 +DEAL::cell 0_1:0: -0.605662 -0.505662 -0.405662 vs reference -0.605662 -0.505662 -0.405662 +DEAL::cell 0_1:0 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 0_1:1: -0.457735 -0.537361 -0.405662 vs reference -0.457735 -0.537361 -0.405662 +DEAL::cell 0_1:1: -0.394338 -0.505662 -0.405662 vs reference -0.394338 -0.505662 -0.405662 +DEAL::cell 0_1:1 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 0_1:2: -0.669060 -0.326036 -0.405662 vs reference -0.669060 -0.326036 -0.405662 +DEAL::cell 0_1:2: -0.605662 -0.294338 -0.405662 vs reference -0.605662 -0.294338 -0.405662 +DEAL::cell 0_1:2 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 0_1:3: -0.457735 -0.326036 -0.405662 vs reference -0.457735 -0.326036 -0.405662 +DEAL::cell 0_1:3: -0.394338 -0.294338 -0.405662 vs reference -0.394338 -0.294338 -0.405662 +DEAL::cell 0_1:3 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 0_1:4: -0.669060 -0.537361 -0.194338 vs reference -0.669060 -0.537361 -0.194338 +DEAL::cell 0_1:4: -0.605662 -0.505662 -0.194338 vs reference -0.605662 -0.505662 -0.194338 +DEAL::cell 0_1:4 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 0_1:5: -0.457735 -0.537361 -0.194338 vs reference -0.457735 -0.537361 -0.194338 +DEAL::cell 0_1:5: -0.394338 -0.505662 -0.194338 vs reference -0.394338 -0.505662 -0.194338 +DEAL::cell 0_1:5 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 0_1:6: -0.669060 -0.326036 -0.194338 vs reference -0.669060 -0.326036 -0.194338 +DEAL::cell 0_1:6: -0.605662 -0.294338 -0.194338 vs reference -0.605662 -0.294338 -0.194338 +DEAL::cell 0_1:6 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 0_1:7: -0.457735 -0.326036 -0.194338 vs reference -0.457735 -0.326036 -0.194338 +DEAL::cell 0_1:7: -0.394338 -0.294338 -0.194338 vs reference -0.394338 -0.294338 -0.194338 +DEAL::cell 0_1:7 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 1_1:0: -0.935091 -0.744286 -0.882611 vs reference -0.935091 -0.744286 -0.882611 +DEAL::cell 1_1:0: -0.788446 -0.688446 -0.968678 vs reference -0.788446 -0.688446 -0.968678 +DEAL::cell 1_1:0 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 1_1:1: -0.385495 -0.786308 -0.977251 vs reference -0.385495 -0.786308 -0.977251 +DEAL::cell 1_1:1: -0.211554 -0.688446 -0.968678 vs reference -0.211554 -0.688446 -0.968678 +DEAL::cell 1_1:1 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 1_1:2: -0.959878 -0.210345 -0.922859 vs reference -0.959878 -0.210345 -0.922859 +DEAL::cell 1_1:2: -0.788446 -0.111554 -0.968678 vs reference -0.788446 -0.111554 -0.968678 +DEAL::cell 1_1:2 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 1_1:3: -0.378225 -0.185841 -1.03952 vs reference -0.378225 -0.185841 -1.03952 +DEAL::cell 1_1:3: -0.211554 -0.111554 -0.968678 vs reference -0.211554 -0.111554 -0.968678 +DEAL::cell 1_1:3 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 1_1:4: -0.751348 -0.601057 -0.623528 vs reference -0.751348 -0.601057 -0.623528 +DEAL::cell 1_1:4: -0.659525 -0.559525 -0.645466 vs reference -0.659525 -0.559525 -0.645466 +DEAL::cell 1_1:4 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 1_1:5: -0.437163 -0.613709 -0.651556 vs reference -0.437163 -0.613709 -0.651556 +DEAL::cell 1_1:5: -0.340475 -0.559525 -0.645466 vs reference -0.340475 -0.559525 -0.645466 +DEAL::cell 1_1:5 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 1_1:6: -0.759133 -0.291738 -0.635706 vs reference -0.759133 -0.291738 -0.635706 +DEAL::cell 1_1:6: -0.659525 -0.240475 -0.645466 vs reference -0.659525 -0.240475 -0.645466 +DEAL::cell 1_1:6 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 1_1:7: -0.435217 -0.284926 -0.671076 vs reference -0.435217 -0.284926 -0.671076 +DEAL::cell 1_1:7: -0.340475 -0.240475 -0.645466 vs reference -0.340475 -0.240475 -0.645466 +DEAL::cell 1_1:7 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 2_1:0: 0.151782 -0.880968 -0.587154 vs reference 0.151782 -0.880968 -0.587154 +DEAL::cell 2_1:0: 0.168678 -0.688446 -0.588446 vs reference 0.168678 -0.688446 -0.588446 +DEAL::cell 2_1:0 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 2_1:1: 0.271468 -0.271472 -0.625080 vs reference 0.271468 -0.271472 -0.625080 +DEAL::cell 2_1:1: 0.168678 -0.111554 -0.588446 vs reference 0.168678 -0.111554 -0.588446 +DEAL::cell 2_1:1 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 2_1:2: -0.134895 -0.681095 -0.469359 vs reference -0.134895 -0.681095 -0.469359 +DEAL::cell 2_1:2: -0.154534 -0.559525 -0.459525 vs reference -0.154534 -0.559525 -0.459525 +DEAL::cell 2_1:2 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 2_1:3: -0.0936870 -0.329726 -0.482010 vs reference -0.0936870 -0.329726 -0.482010 +DEAL::cell 2_1:3: -0.154534 -0.240475 -0.459525 vs reference -0.154534 -0.240475 -0.459525 +DEAL::cell 2_1:3 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 2_1:4: 0.151782 -0.880968 -0.0128458 vs reference 0.151782 -0.880968 -0.0128458 +DEAL::cell 2_1:4: 0.168678 -0.688446 -0.0115544 vs reference 0.168678 -0.688446 -0.0115544 +DEAL::cell 2_1:4 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 2_1:5: 0.271468 -0.271472 0.0250798 vs reference 0.271468 -0.271472 0.0250798 +DEAL::cell 2_1:5: 0.168678 -0.111554 -0.0115544 vs reference 0.168678 -0.111554 -0.0115544 +DEAL::cell 2_1:5 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 2_1:6: -0.134895 -0.681095 -0.130641 vs reference -0.134895 -0.681095 -0.130641 +DEAL::cell 2_1:6: -0.154534 -0.559525 -0.140475 vs reference -0.154534 -0.559525 -0.140475 +DEAL::cell 2_1:6 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 2_1:7: -0.0936870 -0.329726 -0.117990 vs reference -0.0936870 -0.329726 -0.117990 +DEAL::cell 2_1:7: -0.154534 -0.240475 -0.140475 vs reference -0.154534 -0.240475 -0.140475 +DEAL::cell 2_1:7 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 3_1:0: -0.980968 -0.687154 0.351782 vs reference -0.980968 -0.687154 0.351782 +DEAL::cell 3_1:0: -0.788446 -0.688446 0.368678 vs reference -0.788446 -0.688446 0.368678 +DEAL::cell 3_1:0 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 3_1:1: -0.371472 -0.725080 0.471468 vs reference -0.371472 -0.725080 0.471468 +DEAL::cell 3_1:1: -0.211554 -0.688446 0.368678 vs reference -0.211554 -0.688446 0.368678 +DEAL::cell 3_1:1 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 3_1:2: -0.781095 -0.569359 0.0651047 vs reference -0.781095 -0.569359 0.0651047 +DEAL::cell 3_1:2: -0.659525 -0.559525 0.0454664 vs reference -0.659525 -0.559525 0.0454664 +DEAL::cell 3_1:2 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 3_1:3: -0.429726 -0.582010 0.106313 vs reference -0.429726 -0.582010 0.106313 +DEAL::cell 3_1:3: -0.340475 -0.559525 0.0454664 vs reference -0.340475 -0.559525 0.0454664 +DEAL::cell 3_1:3 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 3_1:4: -0.980968 -0.112846 0.351782 vs reference -0.980968 -0.112846 0.351782 +DEAL::cell 3_1:4: -0.788446 -0.111554 0.368678 vs reference -0.788446 -0.111554 0.368678 +DEAL::cell 3_1:4 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 3_1:5: -0.371472 -0.0749202 0.471468 vs reference -0.371472 -0.0749202 0.471468 +DEAL::cell 3_1:5: -0.211554 -0.111554 0.368678 vs reference -0.211554 -0.111554 0.368678 +DEAL::cell 3_1:5 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 3_1:6: -0.781095 -0.230641 0.0651047 vs reference -0.781095 -0.230641 0.0651047 +DEAL::cell 3_1:6: -0.659525 -0.240475 0.0454664 vs reference -0.659525 -0.240475 0.0454664 +DEAL::cell 3_1:6 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 3_1:7: -0.429726 -0.217990 0.106313 vs reference -0.429726 -0.217990 0.106313 +DEAL::cell 3_1:7: -0.340475 -0.240475 0.0454664 vs reference -0.340475 -0.240475 0.0454664 +DEAL::cell 3_1:7 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 4_1:0: -1.24471 -0.825237 -0.621442 vs reference -1.24471 -0.825237 -0.621442 +DEAL::cell 4_1:0: -1.16868 -0.688446 -0.588446 vs reference -1.16868 -0.688446 -0.588446 +DEAL::cell 4_1:0 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 4_1:1: -0.913272 -0.649396 -0.487950 vs reference -0.913272 -0.649396 -0.487950 +DEAL::cell 4_1:1: -0.845466 -0.559525 -0.459525 vs reference -0.845466 -0.559525 -0.459525 +DEAL::cell 4_1:1 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 4_1:2: -1.31105 -0.162102 -0.642535 vs reference -1.31105 -0.162102 -0.642535 +DEAL::cell 4_1:2: -1.16868 -0.111554 -0.588446 vs reference -1.16868 -0.111554 -0.588446 +DEAL::cell 4_1:2 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 4_1:3: -0.938631 -0.265710 -0.495736 vs reference -0.938631 -0.265710 -0.495736 +DEAL::cell 4_1:3: -0.845466 -0.240475 -0.459525 vs reference -0.845466 -0.240475 -0.459525 +DEAL::cell 4_1:3 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 4_1:4: -1.24471 -0.825237 0.0214424 vs reference -1.24471 -0.825237 0.0214424 +DEAL::cell 4_1:4: -1.16868 -0.688446 -0.0115544 vs reference -1.16868 -0.688446 -0.0115544 +DEAL::cell 4_1:4 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 4_1:5: -0.913272 -0.649396 -0.112050 vs reference -0.913272 -0.649396 -0.112050 +DEAL::cell 4_1:5: -0.845466 -0.559525 -0.140475 vs reference -0.845466 -0.559525 -0.140475 +DEAL::cell 4_1:5 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 4_1:6: -1.31105 -0.162102 0.0425355 vs reference -1.31105 -0.162102 0.0425355 +DEAL::cell 4_1:6: -1.16868 -0.111554 -0.0115544 vs reference -1.16868 -0.111554 -0.0115544 +DEAL::cell 4_1:6 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 4_1:7: -0.938631 -0.265710 -0.104264 vs reference -0.938631 -0.265710 -0.104264 +DEAL::cell 4_1:7: -0.845466 -0.240475 -0.140475 vs reference -0.845466 -0.240475 -0.140475 +DEAL::cell 4_1:7 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 5_1:0: -0.980968 -1.05178 -0.587154 vs reference -0.980968 -1.05178 -0.587154 +DEAL::cell 5_1:0: -0.788446 -1.06868 -0.588446 vs reference -0.788446 -1.06868 -0.588446 +DEAL::cell 5_1:0 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 5_1:1: -0.371472 -1.17147 -0.625080 vs reference -0.371472 -1.17147 -0.625080 +DEAL::cell 5_1:1: -0.211554 -1.06868 -0.588446 vs reference -0.211554 -1.06868 -0.588446 +DEAL::cell 5_1:1 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 5_1:2: -0.781095 -0.765105 -0.469359 vs reference -0.781095 -0.765105 -0.469359 +DEAL::cell 5_1:2: -0.659525 -0.745466 -0.459525 vs reference -0.659525 -0.745466 -0.459525 +DEAL::cell 5_1:2 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 5_1:3: -0.429726 -0.806313 -0.482010 vs reference -0.429726 -0.806313 -0.482010 +DEAL::cell 5_1:3: -0.340475 -0.745466 -0.459525 vs reference -0.340475 -0.745466 -0.459525 +DEAL::cell 5_1:3 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 5_1:4: -0.980968 -1.05178 -0.0128458 vs reference -0.980968 -1.05178 -0.0128458 +DEAL::cell 5_1:4: -0.788446 -1.06868 -0.0115544 vs reference -0.788446 -1.06868 -0.0115544 +DEAL::cell 5_1:4 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 5_1:5: -0.371472 -1.17147 0.0250798 vs reference -0.371472 -1.17147 0.0250798 +DEAL::cell 5_1:5: -0.211554 -1.06868 -0.0115544 vs reference -0.211554 -1.06868 -0.0115544 +DEAL::cell 5_1:5 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 5_1:6: -0.781095 -0.765105 -0.130641 vs reference -0.781095 -0.765105 -0.130641 +DEAL::cell 5_1:6: -0.659525 -0.745466 -0.140475 vs reference -0.659525 -0.745466 -0.140475 +DEAL::cell 5_1:6 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 5_1:7: -0.429726 -0.806313 -0.117990 vs reference -0.429726 -0.806313 -0.117990 +DEAL::cell 5_1:7: -0.340475 -0.745466 -0.140475 vs reference -0.340475 -0.745466 -0.140475 +DEAL::cell 5_1:7 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 6_1:0: -0.925237 0.344713 -0.621442 vs reference -0.925237 0.344713 -0.621442 +DEAL::cell 6_1:0: -0.788446 0.268678 -0.588446 vs reference -0.788446 0.268678 -0.588446 +DEAL::cell 6_1:0 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 6_1:1: -0.749396 0.0132718 -0.487950 vs reference -0.749396 0.0132718 -0.487950 +DEAL::cell 6_1:1: -0.659525 -0.0545336 -0.459525 vs reference -0.659525 -0.0545336 -0.459525 +DEAL::cell 6_1:1 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 6_1:2: -0.262102 0.411051 -0.642535 vs reference -0.262102 0.411051 -0.642535 +DEAL::cell 6_1:2: -0.211554 0.268678 -0.588446 vs reference -0.211554 0.268678 -0.588446 +DEAL::cell 6_1:2 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 6_1:3: -0.365710 0.0386308 -0.495736 vs reference -0.365710 0.0386308 -0.495736 +DEAL::cell 6_1:3: -0.340475 -0.0545336 -0.459525 vs reference -0.340475 -0.0545336 -0.459525 +DEAL::cell 6_1:3 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 6_1:4: -0.925237 0.344713 0.0214424 vs reference -0.925237 0.344713 0.0214424 +DEAL::cell 6_1:4: -0.788446 0.268678 -0.0115544 vs reference -0.788446 0.268678 -0.0115544 +DEAL::cell 6_1:4 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 6_1:5: -0.749396 0.0132718 -0.112050 vs reference -0.749396 0.0132718 -0.112050 +DEAL::cell 6_1:5: -0.659525 -0.0545336 -0.140475 vs reference -0.659525 -0.0545336 -0.140475 +DEAL::cell 6_1:5 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 6_1:6: -0.262102 0.411051 0.0425355 vs reference -0.262102 0.411051 0.0425355 +DEAL::cell 6_1:6: -0.211554 0.268678 -0.0115544 vs reference -0.211554 0.268678 -0.0115544 +DEAL::cell 6_1:6 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 6_1:7: -0.365710 0.0386308 -0.104264 vs reference -0.365710 0.0386308 -0.104264 +DEAL::cell 6_1:7: -0.340475 -0.0545336 -0.140475 vs reference -0.340475 -0.0545336 -0.140475 +DEAL::cell 6_1:7 pull-back: 0.500000 0.500000 0.500000 +DEAL:: +DEAL::Testing degree 3 in 3D +DEAL::cell 0_0:: -0.626795 -0.463397 -0.300000 vs reference -0.626795 -0.463397 -0.300000 +DEAL::cell 0_0:: -0.500000 -0.400000 -0.300000 vs reference -0.500000 -0.400000 -0.300000 +DEAL::cell 0_0: pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 1_0:: -0.793991 -0.543313 -0.835829 vs reference -0.793991 -0.543313 -0.835829 +DEAL::cell 1_0:: -0.500000 -0.400000 -0.894649 vs reference -0.500000 -0.400000 -0.894649 +DEAL::cell 1_0: pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 2_0:: 0.146068 -0.750591 -0.300000 vs reference 0.146068 -0.750591 -0.300000 +DEAL::cell 2_0:: 0.0946487 -0.400000 -0.300000 vs reference 0.0946487 -0.400000 -0.300000 +DEAL::cell 2_0: pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 3_0:: -0.850591 -0.400000 0.346068 vs reference -0.850591 -0.400000 0.346068 +DEAL::cell 3_0:: -0.500000 -0.400000 0.294649 vs reference -0.500000 -0.400000 0.294649 +DEAL::cell 3_0: pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 4_0:: -1.30508 -0.609106 -0.300000 vs reference -1.30508 -0.609106 -0.300000 +DEAL::cell 4_0:: -1.09465 -0.400000 -0.300000 vs reference -1.09465 -0.400000 -0.300000 +DEAL::cell 4_0: pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 5_0:: -0.850591 -1.04607 -0.300000 vs reference -0.850591 -1.04607 -0.300000 +DEAL::cell 5_0:: -0.500000 -0.994649 -0.300000 vs reference -0.500000 -0.994649 -0.300000 +DEAL::cell 5_0: pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 6_0:: -0.709106 0.405081 -0.300000 vs reference -0.709106 0.405081 -0.300000 +DEAL::cell 6_0:: -0.500000 0.194649 -0.300000 vs reference -0.500000 0.194649 -0.300000 +DEAL::cell 6_0: pull-back: 0.500000 0.500000 0.500000 +DEAL:: +DEAL::Testing degree 3 in 3D +DEAL::cell 0_1:0: -0.669060 -0.537361 -0.405662 vs reference -0.669060 -0.537361 -0.405662 +DEAL::cell 0_1:0: -0.605662 -0.505662 -0.405662 vs reference -0.605662 -0.505662 -0.405662 +DEAL::cell 0_1:0 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 0_1:1: -0.457735 -0.537361 -0.405662 vs reference -0.457735 -0.537361 -0.405662 +DEAL::cell 0_1:1: -0.394338 -0.505662 -0.405662 vs reference -0.394338 -0.505662 -0.405662 +DEAL::cell 0_1:1 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 0_1:2: -0.669060 -0.326036 -0.405662 vs reference -0.669060 -0.326036 -0.405662 +DEAL::cell 0_1:2: -0.605662 -0.294338 -0.405662 vs reference -0.605662 -0.294338 -0.405662 +DEAL::cell 0_1:2 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 0_1:3: -0.457735 -0.326036 -0.405662 vs reference -0.457735 -0.326036 -0.405662 +DEAL::cell 0_1:3: -0.394338 -0.294338 -0.405662 vs reference -0.394338 -0.294338 -0.405662 +DEAL::cell 0_1:3 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 0_1:4: -0.669060 -0.537361 -0.194338 vs reference -0.669060 -0.537361 -0.194338 +DEAL::cell 0_1:4: -0.605662 -0.505662 -0.194338 vs reference -0.605662 -0.505662 -0.194338 +DEAL::cell 0_1:4 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 0_1:5: -0.457735 -0.537361 -0.194338 vs reference -0.457735 -0.537361 -0.194338 +DEAL::cell 0_1:5: -0.394338 -0.505662 -0.194338 vs reference -0.394338 -0.505662 -0.194338 +DEAL::cell 0_1:5 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 0_1:6: -0.669060 -0.326036 -0.194338 vs reference -0.669060 -0.326036 -0.194338 +DEAL::cell 0_1:6: -0.605662 -0.294338 -0.194338 vs reference -0.605662 -0.294338 -0.194338 +DEAL::cell 0_1:6 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 0_1:7: -0.457735 -0.326036 -0.194338 vs reference -0.457735 -0.326036 -0.194338 +DEAL::cell 0_1:7: -0.394338 -0.294338 -0.194338 vs reference -0.394338 -0.294338 -0.194338 +DEAL::cell 0_1:7 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 1_1:0: -0.936341 -0.744883 -0.881475 vs reference -0.936341 -0.744883 -0.881475 +DEAL::cell 1_1:0: -0.788334 -0.688334 -0.968489 vs reference -0.788334 -0.688334 -0.968489 +DEAL::cell 1_1:0 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 1_1:1: -0.387127 -0.787748 -0.977188 vs reference -0.387127 -0.787748 -0.977188 +DEAL::cell 1_1:1: -0.211666 -0.688334 -0.968489 vs reference -0.211666 -0.688334 -0.968489 +DEAL::cell 1_1:1 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 1_1:2: -0.961730 -0.211483 -0.922265 vs reference -0.961730 -0.211483 -0.922265 +DEAL::cell 1_1:2: -0.788334 -0.111666 -0.968489 vs reference -0.788334 -0.111666 -0.968489 +DEAL::cell 1_1:2 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 1_1:3: -0.379979 -0.187035 -1.04079 vs reference -0.379979 -0.187035 -1.04079 +DEAL::cell 1_1:3: -0.211666 -0.111666 -0.968489 vs reference -0.211666 -0.111666 -0.968489 +DEAL::cell 1_1:3 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 1_1:4: -0.751348 -0.601057 -0.623528 vs reference -0.751348 -0.601057 -0.623528 +DEAL::cell 1_1:4: -0.659525 -0.559525 -0.645466 vs reference -0.659525 -0.559525 -0.645466 +DEAL::cell 1_1:4 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 1_1:5: -0.437163 -0.613709 -0.651556 vs reference -0.437163 -0.613709 -0.651556 +DEAL::cell 1_1:5: -0.340475 -0.559525 -0.645466 vs reference -0.340475 -0.559525 -0.645466 +DEAL::cell 1_1:5 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 1_1:6: -0.759133 -0.291738 -0.635706 vs reference -0.759133 -0.291738 -0.635706 +DEAL::cell 1_1:6: -0.659525 -0.240475 -0.645466 vs reference -0.659525 -0.240475 -0.645466 +DEAL::cell 1_1:6 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 1_1:7: -0.435217 -0.284926 -0.671076 vs reference -0.435217 -0.284926 -0.671076 +DEAL::cell 1_1:7: -0.340475 -0.240475 -0.645466 vs reference -0.340475 -0.240475 -0.645466 +DEAL::cell 1_1:7 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 2_1:0: 0.150611 -0.883015 -0.586781 vs reference 0.150611 -0.883015 -0.586781 +DEAL::cell 2_1:0: 0.168489 -0.688334 -0.588334 vs reference 0.168489 -0.688334 -0.588334 +DEAL::cell 2_1:0 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 2_1:1: 0.272269 -0.273717 -0.625244 vs reference 0.272269 -0.273717 -0.625244 +DEAL::cell 2_1:1: 0.168489 -0.111666 -0.588334 vs reference 0.168489 -0.111666 -0.588334 +DEAL::cell 2_1:1 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 2_1:2: -0.134895 -0.681095 -0.469359 vs reference -0.134895 -0.681095 -0.469359 +DEAL::cell 2_1:2: -0.154534 -0.559525 -0.459525 vs reference -0.154534 -0.559525 -0.459525 +DEAL::cell 2_1:2 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 2_1:3: -0.0936870 -0.329726 -0.482010 vs reference -0.0936870 -0.329726 -0.482010 +DEAL::cell 2_1:3: -0.154534 -0.240475 -0.459525 vs reference -0.154534 -0.240475 -0.459525 +DEAL::cell 2_1:3 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 2_1:4: 0.150611 -0.883015 -0.0132189 vs reference 0.150611 -0.883015 -0.0132189 +DEAL::cell 2_1:4: 0.168489 -0.688334 -0.0116663 vs reference 0.168489 -0.688334 -0.0116663 +DEAL::cell 2_1:4 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 2_1:5: 0.272269 -0.273717 0.0252437 vs reference 0.272269 -0.273717 0.0252437 +DEAL::cell 2_1:5: 0.168489 -0.111666 -0.0116663 vs reference 0.168489 -0.111666 -0.0116663 +DEAL::cell 2_1:5 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 2_1:6: -0.134895 -0.681095 -0.130641 vs reference -0.134895 -0.681095 -0.130641 +DEAL::cell 2_1:6: -0.154534 -0.559525 -0.140475 vs reference -0.154534 -0.559525 -0.140475 +DEAL::cell 2_1:6 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 2_1:7: -0.0936870 -0.329726 -0.117990 vs reference -0.0936870 -0.329726 -0.117990 +DEAL::cell 2_1:7: -0.154534 -0.240475 -0.140475 vs reference -0.154534 -0.240475 -0.140475 +DEAL::cell 2_1:7 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 3_1:0: -0.983015 -0.686781 0.350611 vs reference -0.983015 -0.686781 0.350611 +DEAL::cell 3_1:0: -0.788334 -0.688334 0.368489 vs reference -0.788334 -0.688334 0.368489 +DEAL::cell 3_1:0 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 3_1:1: -0.373717 -0.725244 0.472269 vs reference -0.373717 -0.725244 0.472269 +DEAL::cell 3_1:1: -0.211666 -0.688334 0.368489 vs reference -0.211666 -0.688334 0.368489 +DEAL::cell 3_1:1 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 3_1:2: -0.781095 -0.569359 0.0651047 vs reference -0.781095 -0.569359 0.0651047 +DEAL::cell 3_1:2: -0.659525 -0.559525 0.0454664 vs reference -0.659525 -0.559525 0.0454664 +DEAL::cell 3_1:2 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 3_1:3: -0.429726 -0.582010 0.106313 vs reference -0.429726 -0.582010 0.106313 +DEAL::cell 3_1:3: -0.340475 -0.559525 0.0454664 vs reference -0.340475 -0.559525 0.0454664 +DEAL::cell 3_1:3 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 3_1:4: -0.983015 -0.113219 0.350611 vs reference -0.983015 -0.113219 0.350611 +DEAL::cell 3_1:4: -0.788334 -0.111666 0.368489 vs reference -0.788334 -0.111666 0.368489 +DEAL::cell 3_1:4 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 3_1:5: -0.373717 -0.0747563 0.472269 vs reference -0.373717 -0.0747563 0.472269 +DEAL::cell 3_1:5: -0.211666 -0.111666 0.368489 vs reference -0.211666 -0.111666 0.368489 +DEAL::cell 3_1:5 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 3_1:6: -0.781095 -0.230641 0.0651047 vs reference -0.781095 -0.230641 0.0651047 +DEAL::cell 3_1:6: -0.659525 -0.240475 0.0454664 vs reference -0.659525 -0.240475 0.0454664 +DEAL::cell 3_1:6 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 3_1:7: -0.429726 -0.217990 0.106313 vs reference -0.429726 -0.217990 0.106313 +DEAL::cell 3_1:7: -0.340475 -0.240475 0.0454664 vs reference -0.340475 -0.240475 0.0454664 +DEAL::cell 3_1:7 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 4_1:0: -1.24356 -0.826953 -0.621038 vs reference -1.24356 -0.826953 -0.621038 +DEAL::cell 4_1:0: -1.16849 -0.688334 -0.588334 vs reference -1.16849 -0.688334 -0.588334 +DEAL::cell 4_1:0 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 4_1:1: -0.913272 -0.649396 -0.487950 vs reference -0.913272 -0.649396 -0.487950 +DEAL::cell 4_1:1: -0.845466 -0.559525 -0.459525 vs reference -0.845466 -0.559525 -0.459525 +DEAL::cell 4_1:1 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 4_1:2: -1.31164 -0.164147 -0.642607 vs reference -1.31164 -0.164147 -0.642607 +DEAL::cell 4_1:2: -1.16849 -0.111666 -0.588334 vs reference -1.16849 -0.111666 -0.588334 +DEAL::cell 4_1:2 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 4_1:3: -0.938631 -0.265710 -0.495736 vs reference -0.938631 -0.265710 -0.495736 +DEAL::cell 4_1:3: -0.845466 -0.240475 -0.459525 vs reference -0.845466 -0.240475 -0.459525 +DEAL::cell 4_1:3 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 4_1:4: -1.24356 -0.826953 0.0210383 vs reference -1.24356 -0.826953 0.0210383 +DEAL::cell 4_1:4: -1.16849 -0.688334 -0.0116663 vs reference -1.16849 -0.688334 -0.0116663 +DEAL::cell 4_1:4 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 4_1:5: -0.913272 -0.649396 -0.112050 vs reference -0.913272 -0.649396 -0.112050 +DEAL::cell 4_1:5: -0.845466 -0.559525 -0.140475 vs reference -0.845466 -0.559525 -0.140475 +DEAL::cell 4_1:5 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 4_1:6: -1.31164 -0.164147 0.0426066 vs reference -1.31164 -0.164147 0.0426066 +DEAL::cell 4_1:6: -1.16849 -0.111666 -0.0116663 vs reference -1.16849 -0.111666 -0.0116663 +DEAL::cell 4_1:6 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 4_1:7: -0.938631 -0.265710 -0.104264 vs reference -0.938631 -0.265710 -0.104264 +DEAL::cell 4_1:7: -0.845466 -0.240475 -0.140475 vs reference -0.845466 -0.240475 -0.140475 +DEAL::cell 4_1:7 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 5_1:0: -0.983015 -1.05061 -0.586781 vs reference -0.983015 -1.05061 -0.586781 +DEAL::cell 5_1:0: -0.788334 -1.06849 -0.588334 vs reference -0.788334 -1.06849 -0.588334 +DEAL::cell 5_1:0 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 5_1:1: -0.373717 -1.17227 -0.625244 vs reference -0.373717 -1.17227 -0.625244 +DEAL::cell 5_1:1: -0.211666 -1.06849 -0.588334 vs reference -0.211666 -1.06849 -0.588334 +DEAL::cell 5_1:1 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 5_1:2: -0.781095 -0.765105 -0.469359 vs reference -0.781095 -0.765105 -0.469359 +DEAL::cell 5_1:2: -0.659525 -0.745466 -0.459525 vs reference -0.659525 -0.745466 -0.459525 +DEAL::cell 5_1:2 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 5_1:3: -0.429726 -0.806313 -0.482010 vs reference -0.429726 -0.806313 -0.482010 +DEAL::cell 5_1:3: -0.340475 -0.745466 -0.459525 vs reference -0.340475 -0.745466 -0.459525 +DEAL::cell 5_1:3 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 5_1:4: -0.983015 -1.05061 -0.0132189 vs reference -0.983015 -1.05061 -0.0132189 +DEAL::cell 5_1:4: -0.788334 -1.06849 -0.0116663 vs reference -0.788334 -1.06849 -0.0116663 +DEAL::cell 5_1:4 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 5_1:5: -0.373717 -1.17227 0.0252437 vs reference -0.373717 -1.17227 0.0252437 +DEAL::cell 5_1:5: -0.211666 -1.06849 -0.0116663 vs reference -0.211666 -1.06849 -0.0116663 +DEAL::cell 5_1:5 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 5_1:6: -0.781095 -0.765105 -0.130641 vs reference -0.781095 -0.765105 -0.130641 +DEAL::cell 5_1:6: -0.659525 -0.745466 -0.140475 vs reference -0.659525 -0.745466 -0.140475 +DEAL::cell 5_1:6 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 5_1:7: -0.429726 -0.806313 -0.117990 vs reference -0.429726 -0.806313 -0.117990 +DEAL::cell 5_1:7: -0.340475 -0.745466 -0.140475 vs reference -0.340475 -0.745466 -0.140475 +DEAL::cell 5_1:7 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 6_1:0: -0.926953 0.343560 -0.621038 vs reference -0.926953 0.343560 -0.621038 +DEAL::cell 6_1:0: -0.788334 0.268489 -0.588334 vs reference -0.788334 0.268489 -0.588334 +DEAL::cell 6_1:0 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 6_1:1: -0.749396 0.0132718 -0.487950 vs reference -0.749396 0.0132718 -0.487950 +DEAL::cell 6_1:1: -0.659525 -0.0545336 -0.459525 vs reference -0.659525 -0.0545336 -0.459525 +DEAL::cell 6_1:1 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 6_1:2: -0.264147 0.411637 -0.642607 vs reference -0.264147 0.411637 -0.642607 +DEAL::cell 6_1:2: -0.211666 0.268489 -0.588334 vs reference -0.211666 0.268489 -0.588334 +DEAL::cell 6_1:2 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 6_1:3: -0.365710 0.0386308 -0.495736 vs reference -0.365710 0.0386308 -0.495736 +DEAL::cell 6_1:3: -0.340475 -0.0545336 -0.459525 vs reference -0.340475 -0.0545336 -0.459525 +DEAL::cell 6_1:3 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 6_1:4: -0.926953 0.343560 0.0210383 vs reference -0.926953 0.343560 0.0210383 +DEAL::cell 6_1:4: -0.788334 0.268489 -0.0116663 vs reference -0.788334 0.268489 -0.0116663 +DEAL::cell 6_1:4 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 6_1:5: -0.749396 0.0132718 -0.112050 vs reference -0.749396 0.0132718 -0.112050 +DEAL::cell 6_1:5: -0.659525 -0.0545336 -0.140475 vs reference -0.659525 -0.0545336 -0.140475 +DEAL::cell 6_1:5 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 6_1:6: -0.264147 0.411637 0.0426066 vs reference -0.264147 0.411637 0.0426066 +DEAL::cell 6_1:6: -0.211666 0.268489 -0.0116663 vs reference -0.211666 0.268489 -0.0116663 +DEAL::cell 6_1:6 pull-back: 0.500000 0.500000 0.500000 +DEAL::cell 6_1:7: -0.365710 0.0386308 -0.104264 vs reference -0.365710 0.0386308 -0.104264 +DEAL::cell 6_1:7: -0.340475 -0.0545336 -0.140475 vs reference -0.340475 -0.0545336 -0.140475 +DEAL::cell 6_1:7 pull-back: 0.500000 0.500000 0.500000 +DEAL::