161     PetscReal errornorm, norm, tol = 1.0e-10, weights[2] = {0.8, 0.2};  in main()  local
179     PetscCall(VecNorm(metricComb, NORM_2, &errornorm));  in main()
180     errornorm /= norm;  in main()
181     PetscCall(PetscPrintf(comm, "Metric average L2 error: %.4f%%\n", (double)(100 * errornorm)));  in main()
182     PetscCheck(errornorm < tol, comm, PETSC_ERR_ARG_OUTOFRANGE, "Metric average test failed");  in main()
194     PetscCall(VecNorm(metricComb, NORM_2, &errornorm));  in main()
195     errornorm /= norm;  in main()
196 … PetscCall(PetscPrintf(comm, "Metric intersection L2 error: %.4f%%\n", (double)(100 * errornorm)));  in main()
197     PetscCheck(errornorm < tol, comm, PETSC_ERR_ARG_OUTOFRANGE, "Metric intersection test failed");  in main()
210       PetscCall(VecNorm(err, NORM_2, &errornorm));  in main()
212       errornorm /= norm;  in main()
213 …  PetscCall(PetscPrintf(comm, "Metric determinant L2 error: %.4f%%\n", (double)(100 * errornorm)));  in main()
214       PetscCheck(errornorm < tol, comm, PETSC_ERR_ARG_OUTOFRANGE, "Determinant is not unit");  in main()
216       PetscCall(VecNorm(metric1, NORM_2, &errornorm));  in main()
217       errornorm /= norm;  in main()
218 …tscCall(PetscPrintf(comm, "Metric SPD enforcement L2 error: %.4f%%\n", (double)(100 * errornorm)));  in main()
219 … PetscCheck(errornorm < tol, comm, PETSC_ERR_ARG_OUTOFRANGE, "Metric SPD enforcement test failed");  in main()
242       PetscCall(VecNorm(metric2, NORM_2, &errornorm));  in main()
243       errornorm /= norm;  in main()
244 …PetscCall(PetscPrintf(comm, "Metric normalization L2 error: %.4f%%\n", (double)(100 * errornorm)));  in main()
245 …   PetscCheck(errornorm < tol, comm, PETSC_ERR_ARG_OUTOFRANGE, "Metric normalization test failed");  in main()