Searched refs:eigen_tol (Results 1 – 2 of 2) sorted by relevance
| /petsc/src/ksp/ksp/impls/cg/gltr/ |
| H A D | gltrimpl.h | 39 PetscReal eigen_tol; /* Tolerance used when computing eigenvalue */ member
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| H A D | gltr.c | 656 …PetscCallBLAS("LAPACKstebz", LAPACKstebz_("I", "E", &t_size, &vl, &vu, &il, &iu, &cg->eigen_tol, c… in KSPCGSolve_GLTR()
988 …nsReal("-ksp_cg_gltr_eigen_tol", "Eigenvalue tolerance", "", cg->eigen_tol, &cg->eigen_tol, NULL)); in KSPCGSetFromOptions_GLTR()
1047 cg->eigen_tol = 1.0e-10; in KSPCreate_GLTR()
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