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Searched refs:MY_MEPS (Results 1 – 1 of 1) sorted by relevance

/petsc/src/mat/graphops/coarsen/impls/hem/
H A Dhem.c397 #define MY_MEPS (PETSC_MACHINE_EPSILON * 100) macro
401 return (va <= vb - MY_MEPS) ? 1 : (va > vb + MY_MEPS) ? -1 : 0; /* 0 for equal */ in gamg_hem_compare()
586 if (iter == 0 && max_e <= MY_MEPS) { // add BCs to fake aggregate in MatCoarsenApply_HEM_private()
696 …PetscCheck(PetscRealPart(lid_max_ew[lid0]) >= e->weight - MY_MEPS, PETSC_COMM_SELF, PETSC_ERR_SUP,… in MatCoarsenApply_HEM_private()
699 if (PetscRealPart(lid_max_ew[lid0]) > e->weight + MY_MEPS) { in MatCoarsenApply_HEM_private()
707 if (PetscRealPart(lid_max_ew[lid1]) > e->weight + MY_MEPS) { in MatCoarsenApply_HEM_private()
719 if (g_max_e1 > e->weight + MY_MEPS) { in MatCoarsenApply_HEM_private()
722 …} else if (g_max_e1 >= e->weight - MY_MEPS && lghost_pe[ghost1_idx] > rank) { // is 'lghost_max_pe… in MatCoarsenApply_HEM_private()
752 …if (ew >= PetscRealPart(lid_max_ew[lid0]) - MY_MEPS && lghost_max_pe[lidj] > rank) isOK = PETSC_FA… in MatCoarsenApply_HEM_private()
753 …PetscCheck(ew <= max_e + MY_MEPS, PETSC_COMM_SELF, PETSC_ERR_SUP, "edge weight %e > max %e. ncols … in MatCoarsenApply_HEM_private()
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