Searched refs:y_last (Results 1 – 1 of 1) sorted by relevance
| /petsc/src/ksp/ksp/utils/lmvm/rescale/ |
| H A D | symbrdnrescale.c | 126 Vec invD, s_last, y_last; in SymBroydenRescaleUpdateDiagonal() local
138 PetscCall(LMBasisGetVecRead(Y, next - 1, &y_last)); in SymBroydenRescaleUpdateDiagonal()
145 …PetscCall(DiagonalUpdate(ldb, ldb->invDnew, s_last, y_last, ldb->V, ldb->W, ldb->BFGS, ldb->DFP, l… in SymBroydenRescaleUpdateDiagonal()
151 …PetscCall(DiagonalUpdate(ldb, ldb->invDnew, y_last, s_last, ldb->V, ldb->W, ldb->DFP, ldb->BFGS, 1… in SymBroydenRescaleUpdateDiagonal()
154 PetscCall(LMBasisRestoreVecRead(Y, next - 1, &y_last)); in SymBroydenRescaleUpdateDiagonal()
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