Searched refs:PH (Results 1 – 1 of 1) sorted by relevance
| /petsc/src/ksp/ksp/impls/bcgs/qmrcgs/ |
| H A D | qmrcgs.c | 19 Vec X, B, R, P, PH, V, D2, X2, S, SH, T, D, S2, RP, AX, Z; in KSPSolve_QMRCGS() local
30 PH = ksp->work[2]; in KSPSolve_QMRCGS()
90 PetscCall(KSP_PCApply(ksp, P, PH)); /* ph <- K p */ in KSPSolve_QMRCGS()
91 PetscCall(KSP_MatMult(ksp, mat, PH, V)); /* v <- A ph */ in KSPSolve_QMRCGS()
118 PetscCall(VecWAXPY(D2, cf, D, PH)); /* d2 <- ph + cf d */ in KSPSolve_QMRCGS()
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