Searched refs:VV (Results 1 – 3 of 3) sorted by relevance
| /petsc/src/snes/tutorials/ |
| H A D | ex75.c | 58 PetscScalar Rp, UU, VV; in SolKxSolution() local
91 VV = Rp + B; in SolKxSolution()
231 t6 = VV * x; in SolKxSolution()
283 t20 = VV * x; in SolKxSolution()
370 …*vz = UU * _C1 * t3 + UU * _C2 * t6 - _C1 * t6 * Rm + _C2 * t3 * Rm - VV * _C3 * t3 - VV * _C4 * t… in SolKxSolution()
387 t46 = VV * VV; in SolKxSolution()
388 t53 = -t11 - t14 + 0.3e1 * t3 * t46 * Rm - 0.4e1 * t4 * VV * Rm; in SolKxSolution()
389 t64 = -t26 + t33 + t3 * t46 * VV - 0.3e1 * t9 * VV - 0.2e1 * t4 * t46 - 0.3e1 * t3 * VV * t12; in SolKxSolution()
419 t45 = VV * VV; in SolKxSolution()
421 t49 = t3 * VV; in SolKxSolution()
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| H A D | ex69.c | 202 PetscReal Rp, UU, VV; in SolKxSolution() local
237 VV = Rp + B; in SolKxSolution()
384 t6 = VV * x; in SolKxSolution()
436 t20 = VV * x; in SolKxSolution()
518 …u2 = UU * _PC1 * t3 + UU * _PC2 * t6 - _PC1 * t6 * Rm + _PC2 * t3 * Rm - VV * _PC3 * t3 - VV * _P… in SolKxSolution()
535 t49 = VV * VV; in SolKxSolution()
536 t53 = -0.4e1 * t4 * VV * Rm - t11 + 0.3e1 * t3 * t49 * Rm - t14; in SolKxSolution()
537 t64 = t3 * t49 * VV + t33 - 0.3e1 * t9 * VV - 0.2e1 * t4 * t49 - t27 - 0.3e1 * t3 * VV * t12; in SolKxSolution()
567 t45 = VV * VV; in SolKxSolution()
569 t49 = t3 * VV; in SolKxSolution()
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| /petsc/src/ksp/ksp/impls/gcr/ |
| H A D | gcr.c | 7 Vec *VV, *SS; member
39 v = ctx->VV[k]; in KSPSolve_GCR_cycle()
46 PetscCall(VecMDot(v, k, ctx->VV, ctx->val)); in KSPSolve_GCR_cycle()
48 PetscCall(VecMAXPY(v, k, ctx->val, ctx->VV)); /* v = v - sum_{i=0}^{k-1} alpha_i v_i */ in KSPSolve_GCR_cycle()
146 PetscCall(VecDuplicateVecs(ctx->R, ctx->restart, &ctx->VV)); in KSPSetUp_GCR()
159 PetscCall(VecDestroyVecs(ctx->restart, &ctx->VV)); in KSPReset_GCR()
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