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Searched refs:xub (Results 1 – 2 of 2) sorted by relevance

/petsc/src/tao/leastsquares/tutorials/
H A Dtomography.c33 …Vec b, xGT, xlb, xub; /* observation b, ground truth xGT, the lower bound and upper bound of … member
77 PetscCall(TaoSetVariableBounds(tao, user.xlb, user.xub)); in main()
129 PetscCall(VecDestroy(&user.xub)); in main()
222 PetscCall(VecDuplicate(user->xGT, &user->xub)); in InitializeUserData()
223 PetscCall(VecSet(user->xub, PETSC_INFINITY)); in InitializeUserData()
/petsc/src/tao/constrained/tutorials/
H A DtomographyADMM.c21 …Vec c, xlb, xub, x, b, workM, workN, workN2, workN3, xGT; /* observation b, ground truth xGT… member
260 PetscCall(VecDuplicate(user->x, &user->xub)); in InitializeUserData()
264 PetscCall(VecSet(user->xub, PETSC_INFINITY)); in InitializeUserData()
305 PetscCall(VecDestroy(&user->xub)); in DestroyContext()
370 PetscCall(TaoSetVariableBounds(misfit, user->xlb, user->xub)); in main()