Epsilon : 1e-12 Linear array on nodes : Array<double> [ + id : const_val + size : 21 + nb_component : 2 + allocated size : 21 + memory size : 336.00Byte + values : {{0, 0}, {13, 11}, {1.3, 1.1}, {2.6, 2.2}, {3.9, 3.3}, {5.2, 4.4}, {6.5, 5.5}, {7.8, 6.6}, {9.1, 7.7}, {10.4, 8.8}, {11.7, 9.9}, {0.65, 0.55}, {1.95, 1.65}, {3.25, 2.75}, {4.55, 3.85}, {5.85, 4.95}, {7.15, 6.05}, {8.45, 7.15}, {9.75, 8.25}, {11.05, 9.35}, {12.35, 10.45}} ] Gradient on quad : Array<double> [ + id : grad_on_quad + size : 20 + nb_component : 2 + allocated size : 20 + memory size : 320.00Byte + values : {{13, 11}, {13, 11}, {13, 11}, {13, 11}, {13, 11}, {13, 11}, {13, 11}, {13, 11}, {13, 11}, {13, 11}, {13, 11}, {13, 11}, {13, 11}, {13, 11}, {13, 11}, {13, 11}, {13, 11}, {13, 11}, {13, 11}, {13, 11}} ] Node positions : Array<double> [ + id : mesh:coordinates + size : 21 + nb_component : 1 + allocated size : 2000 + memory size : 15.62KiByte + values : {{0}, {1}, {0.1}, {0.2}, {0.3}, {0.4}, {0.5}, {0.6}, {0.7}, {0.8}, {0.9}, {0.05}, {0.15}, {0.25}, {0.35}, {0.45}, {0.55}, {0.65}, {0.75}, {0.85}, {0.95}} ] Gradient of nodes : Array<double> [ + id : grad_coord_on_quad + size : 20 + nb_component : 1 + allocated size : 20 + memory size : 160.00Byte + values : {{1}, {1}, {1}, {1}, {1}, {1}, {1}, {1}, {1}, {1}, {1}, {1}, {1}, {1}, {1}, {1}, {1}, {1}, {1}, {1}} ]