Searched refs:newton_tol (Results 1 – 2 of 2) sorted by relevance
40 PetscReal newton_tol; /* Tolerance used for newton method */ member
769 if (PetscAbsReal(norm_t - cg->radius) <= cg->newton_tol * cg->radius) break; in KSPCGSolve_GLTR()826 if (PetscAbsReal(norm_t - cg->radius) > cg->newton_tol * cg->radius) { in KSPCGSolve_GLTR()989 …onsReal("-ksp_cg_gltr_newton_tol", "Newton tolerance", "", cg->newton_tol, &cg->newton_tol, NULL)); in KSPCGSetFromOptions_GLTR()1048 cg->newton_tol = 1.0e-6; in KSPCreate_GLTR()