Searched refs:ceta (Results 1 – 3 of 3) sorted by relevance
| /petsc/src/ksp/ksp/impls/symmlq/ |
| H A D | symmlq.c | 17 …PetscScalar alpha, beta, ibeta, betaold, beta1, ceta = 0, ceta_oold = 0.0, ceta_old = 0.0, ceta_ba… in KSPSolve_SYMMLQ() local
94 ceta = 0.; in KSPSolve_SYMMLQ()
113 PetscCall(VecAXPY(X, ceta, W)); /* x <- x + ceta * w; (xL_k) */ in KSPSolve_SYMMLQ()
116 ceta_old = ceta; in KSPSolve_SYMMLQ()
158 if (ksp->its == 1) ceta = beta1 / rho1; in KSPSolve_SYMMLQ()
159 else ceta = -(rho2 * ceta_old + rho3 * ceta_oold) / rho1; in KSPSolve_SYMMLQ()
175 if (c == 0.0) ceta_bar = ceta * 1.e15; in KSPSolve_SYMMLQ()
176 else ceta_bar = ceta / c; in KSPSolve_SYMMLQ()
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| /petsc/src/ksp/ksp/impls/minres/ |
| H A D | minres.c | 480 …PetscScalar alpha, beta, betaold, eta, c = 1.0, ceta, cold = 1.0, coold, s = 0.0, sold = 0.0… in KSPSolve_MINRES_OLD() local
627 ceta = c * eta; in KSPSolve_MINRES_OLD()
628 PetscCall(VecAXPY(X, ceta, W)); /* x <- x + c eta w */ in KSPSolve_MINRES_OLD()
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| /petsc/share/petsc/datafiles/meshes/ |
| H A D | testcase3D.cas | 8031 (v2f-ceta 70.)
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