Searched refs:r_dot_v (Results 1 – 1 of 1) sorted by relevance
19 PetscScalar r_dot_v; in KSPSolve_GCR_cycle() local51 PetscCall(VecDotNorm2(r, v, &r_dot_v, &nrm)); in KSPSolve_GCR_cycle()53 r_dot_v = r_dot_v / nrm; in KSPSolve_GCR_cycle()56 PetscCall(VecAXPY(x, r_dot_v, s)); in KSPSolve_GCR_cycle()57 PetscCall(VecAXPY(r, -r_dot_v, v)); in KSPSolve_GCR_cycle()