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Searched refs:Pr (Results 1 – 5 of 5) sorted by relevance

/petsc/src/snes/tutorials/
H A Dex31.c31 PetscReal Ma, Pr, h_0; member
54 blasius->Pr = 0.7; /* Prandtl number */ in main()
61 PetscCall(PetscOptionsReal("-prandtl", "Prandtl number", "", blasius->Pr, &blasius->Pr, NULL)); in main()
166 PetscReal Ma = blasius->Ma, Pr = blasius->Pr; in FormFunction() local
190 r[N + 2 + i] = h[2] + Pr * f[0] * h[1] + Pr * (blasius->gamma - 1) * PetscSqr(Ma * f[2]); in FormFunction()
/petsc/src/ksp/ksp/impls/bicg/
H A Dbicg.c16 Vec X, B, Zl, Zr, Rl, Rr, Pl, Pr; in KSPSolve_BiCG() local
30 Pr = ksp->work[5]; in KSPSolve_BiCG()
68 PetscCall(VecCopy(Zr, Pr)); /* p <- z */ in KSPSolve_BiCG()
72 PetscCall(VecAYPX(Pr, b, Zr)); /* p <- z + b* p */ in KSPSolve_BiCG()
77 PetscCall(KSP_MatMult(ksp, Amat, Pr, Zr)); /* z <- Kp */ in KSPSolve_BiCG()
82 PetscCall(VecAXPY(X, a, Pr)); /* x <- x + ap */ in KSPSolve_BiCG()
/petsc/src/sys/tutorials/
H A Dex9f.F909 integer, parameter :: Pr = Selected_Real_Kind(precision(PReal))
/petsc/src/ksp/pc/impls/bjacobi/bjkokkos/
H A Dbjkokkos.kokkos.cxx379 PetscScalar *Pr = ptr; in BJSolve_BICG() local
430 Pr[idx] = Zr[idx]; in BJSolve_BICG()
438 Pr[idx] = t1 * Pr[idx] + Zr[idx]; in BJSolve_BICG()
445 static_cast<void>(MatMult(team, glb_Aai, glb_Aaj, glb_Aaa, r, ic, start, end, Pr, Zr)); in BJSolve_BICG()
460 XX[idx] = XX[idx] + a * Pr[idx]; in BJSolve_BICG()
/petsc/doc/
H A Dpetsc.bib35767 author = {A. Pr{\'{e}}kopa},
36071 editor = {A Pr\'{e}kopa and J. Szelezc\'{a}n and B. Straazicky},