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

/petsc/src/ksp/ksp/utils/lmvm/brdn/
H A Dbadbrdn.c258 Mat yty_local, ytbs_local; in BadBroydenCompactProductsUpdate() local
262 PetscCall(LMProductsGetLocalMatrix(YtB0S, &ytbs_local, NULL, NULL)); in BadBroydenCompactProductsUpdate()
270 PetscCall(MatAXPY(ytbsmyty_local, alpha, ytbs_local, SAME_NONZERO_PATTERN)); in BadBroydenCompactProductsUpdate()
275 PetscCall(LMProductsRestoreLocalMatrix(YtB0S, &ytbs_local, NULL)); in BadBroydenCompactProductsUpdate()