DM Object: sphere 4 MPI processes type: plex sphere in 2 dimensions: Number of 0-cells per rank: 126 126 121 121 Number of 1-cells per rank: 220 220 216 216 Number of 2-cells per rank: 96 96 96 96 Labels: celltype: 3 strata with value/size (0 (126), 1 (220), 4 (96)) depth: 3 strata with value/size (0 (126), 1 (220), 2 (96)) libCEED Backend: /cpu/self/opt/blocked Discrete System with 1 fields cell total dim 16 total comp 1 Field indicator FEM 1 component (implicit) (Nq 25 Nqc 1) 1-jet PetscFE Object: indicator 1 MPI process type: basic Basic Finite Element in 2 dimensions with 1 components PetscSpace Object: indicator 1 MPI process type: tensor Space in 2 variables with 1 components, size 16 Tensor space of 2 subspaces (all identical) PetscSpace Object: tensor component (tensorcomp_) 1 MPI process type: poly Space in 1 variables with 1 components, size 4 Polynomial space of degree 3 PetscDualSpace Object: indicator 1 MPI process type: lagrange Dual space with 1 components, size 16 Continuous tensor Lagrange dual space Quadrature on a quadrilateral of order 9 on 25 points (dim 2) Weak Form System with 1 fields Exact mesh surface area : 12.56637061435917 Computed mesh surface area : 12.56637061436409 Area verifies!