Searched refs:Zcur (Results 1 – 1 of 1) sorted by relevance
| /petsc/src/ksp/ksp/impls/gmres/pgmres/ |
| H A D | pgmres.c | 47 Vec Zcur, Znext; in KSPPGMRESCycle() local
50 …Zcur = VEC_VV(it); /* Zcur is not yet orthogonal, but the VecMDot to orthogonalize it has bee… in KSPPGMRESCycle()
55 PetscCall(KSP_PCApplyBAorAB(ksp, Zcur, Znext, VEC_TEMP_MATOP)); in KSPPGMRESCycle()
63 PetscCall(VecMDotEnd(Zcur, it, &(VEC_VV(0)), HH(0, it - 1))); in KSPPGMRESCycle()
92 PetscCall(VecScale(Zcur, 1. / *HH(it - 1, it - 2))); in KSPPGMRESCycle()
131 PetscCall(VecAXPY(Znext, -*HH(it - 1, it - 1), Zcur)); in KSPPGMRESCycle()
135 PetscCall(VecMAXPY(Zcur, it, work, &VEC_VV(0))); in KSPPGMRESCycle()
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