Searched refs:errex (Results 1 – 1 of 1) sorted by relevance
561 PetscReal ff, gnorm, cnorm, xdiff, errex; in FormFunctionGradient() local585 PetscCall(VecDot(temp, appctx->SEMop.mass, &errex)); in FormFunctionGradient()587 errex = PetscSqrtReal(errex); in FormFunctionGradient()