Searched refs:SDiff (Results 1 – 1 of 1) sorted by relevance
337 Vec SDiff; in FormFunctionAndGradient() local349 PetscCall(VecDuplicate(P, &SDiff)); in FormFunctionAndGradient()357 PetscCall(VecLoad(SDiff, viewer)); in FormFunctionAndGradient()359 PetscCall(VecAYPX(SDiff, -1., appctx->U)); in FormFunctionAndGradient()360 PetscCall(VecDot(SDiff, SDiff, &soberr)); in FormFunctionAndGradient()370 PetscCall(VecDestroy(&SDiff)); in FormFunctionAndGradient()