162     Vec       metric1, metric2, metricComb, determinant;  in main()  local
165     PetscCall(VecDuplicate(metric, &metric1));  in main()
166     PetscCall(VecSet(metric1, 0));  in main()
167     PetscCall(VecAXPY(metric1, 0.625, metric));  in main()
171     metrics[0] = metric1;  in main()
202     PetscCall(DMPlexMetricEnforceSPD(dm, metric, PETSC_TRUE, PETSC_TRUE, metric1, determinant));  in main()
215       PetscCall(VecAXPY(metric1, -1, metric));  in main()
216       PetscCall(VecNorm(metric1, NORM_2, &errornorm));  in main()
223     PetscCall(DMPlexMetricNormalize(dm, metric, PETSC_TRUE, PETSC_TRUE, metric1, determinant));  in main()
241       PetscCall(VecAXPY(metric2, -1, metric1));  in main()
249     PetscCall(VecCopy(metric1, metric));  in main()
251     PetscCall(VecDestroy(&metric1));  in main()