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Searched defs:tol (Results 1 – 25 of 131) sorted by relevance

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/petsc/src/vec/vec/tests/
H A Dex28.c4 #define CheckError(a, b, tol) \ argument
9 #define CheckErrorScalar(a, b, tol) \ argument
26 PetscReal tol = PETSC_SMALL; in main() local
/petsc/src/vec/is/sf/utils/
H A Dsfcoord.c19 … IntersectBoundingBox_Internal(PetscInt dim, const PetscReal *a, const PetscReal *b, PetscReal tol) in IntersectBoundingBox_Internal()
27 …Bool InBoundingBox_Internal(PetscInt dim, const PetscReal *x, const PetscReal *bbox, PetscReal tol) in InBoundingBox_Internal()
118 …rdinates(PetscSF sf, PetscInt nroots, PetscInt nleaves, PetscInt dim, PetscReal tol, const PetscRe… in PetscSFSetGraphFromCoordinates()
/petsc/src/mat/tests/
H A Dex204.c52 const PetscReal tol = 1e-5; in main() local
105 const PetscReal tol = 1e-5; in main() local
157 const PetscReal tol = 1e-5; in main() local
209 const PetscReal tol = 1e-5; in main() local
H A Dex27.c10 PetscReal nrm, tol = 10 * PETSC_SMALL; in main() local
H A Dex32.c9 PetscReal r, tol = 10 * PETSC_SMALL; in main() local
H A Dex222.c56 PetscReal err, tol = PETSC_SMALL; in main() local
H A Dex15.c13 PetscReal norm, tol = PETSC_SMALL; in main() local
H A Dex168.c12 PetscReal norm, tol = 1.e-12, Anorm; in main() local
H A Dex154.c11 PetscReal norm, tol = PETSC_SQRT_MACHINE_EPSILON; in main() local
H A Dex134.c17 PetscReal norm2, tol = 100 * PETSC_SQRT_MACHINE_EPSILON; in Assemble() local
H A Dex28.c12 PetscReal norm, tol = 100 * PETSC_MACHINE_EPSILON; in main() local
H A Dex263.c17 PetscReal norm2, tol = 100. * PETSC_MACHINE_EPSILON; in main() local
H A Dex130.c12 PetscReal norm, tol = 1.e-12, Anorm; in main() local
/petsc/src/dm/impls/plex/tests/
H A Dex33.c8 PetscReal tol; /* Tolerance for volume check */ member
64 PetscReal vol, tol = ctx->tol; in CheckVolume() local
H A Dex22.c6 …m, PetscBool dmIsSimplicial, PetscInt cell, PetscRandom randCtx, PetscInt numPoints, PetscReal tol) in testIdentity()
112 PetscReal perturb = 0.1, tol = 10. * PETSC_SMALL; in main() local
H A Dex99.c60 static PetscErrorCode CheckIntegral(DM dm, PetscReal integral, PetscReal tol) in CheckIntegral()
147 PetscReal integral = 0, tol = (PetscReal)1.0e-4; in main() local
/petsc/src/ksp/ksp/impls/gmres/
H A Dgmres.c556 PetscErrorCode KSPGMRESSetHapTol_GMRES(KSP ksp, PetscReal tol) in KSPGMRESSetHapTol_GMRES()
566 static PetscErrorCode KSPGMRESSetBreakdownTolerance_GMRES(KSP ksp, PetscReal tol) in KSPGMRESSetBreakdownTolerance_GMRES()
800 PetscErrorCode KSPGMRESSetHapTol(KSP ksp, PetscReal tol) in KSPGMRESSetHapTol()
838 PetscErrorCode KSPGMRESSetBreakdownTolerance(KSP ksp, PetscReal tol) in KSPGMRESSetBreakdownTolerance()
/petsc/src/mat/graphops/partition/impls/chaco/
H A Dchaco.c484 PetscErrorCode MatPartitioningChacoSetEigenTol(MatPartitioning part, PetscReal tol) in MatPartitioningChacoSetEigenTol()
493 static PetscErrorCode MatPartitioningChacoSetEigenTol_Chaco(MatPartitioning part, PetscReal tol) in MatPartitioningChacoSetEigenTol_Chaco()
521 PetscErrorCode MatPartitioningChacoGetEigenTol(MatPartitioning part, PetscReal *tol) in MatPartitioningChacoGetEigenTol()
530 static PetscErrorCode MatPartitioningChacoGetEigenTol_Chaco(MatPartitioning part, PetscReal *tol) in MatPartitioningChacoGetEigenTol_Chaco()
/petsc/src/ksp/pc/tests/
H A Dex2.c16 PetscReal norm, tol = 1000. * PETSC_MACHINE_EPSILON; in main() local
/petsc/src/ksp/ksp/tutorials/
H A Dex23.c21 PetscReal norm, tol = 1000. * PETSC_MACHINE_EPSILON; /* norm of solution error */ in main() local
H A Dex53.c14 PetscReal tol = PetscDefined(USE_REAL___FLOAT128) ? 1e-14 : 100. * PETSC_MACHINE_EPSILON; in main() local
H A Dex6.c12 PetscReal tol = PetscDefined(USE_REAL___FLOAT128) ? 1e-14 : 100. * PETSC_MACHINE_EPSILON; in main() local
/petsc/src/ksp/pc/impls/factor/cholesky/
H A Dcholesky.c84 PetscReal tol = 1.e-10; in PCSetUp_Cholesky() local
113 PetscReal tol = 1.e-10; in PCSetUp_Cholesky() local
/petsc/src/dm/impls/plex/tutorials/
H A Dex9.c7 PetscReal condLimit, tol; /* Condition number limit for cell output */ member
/petsc/src/binding/petsc4py/demo/legacy/petsc-examples/ksp/
H A Dex23.py27 tol = 1E-11 # Tolerance of Result. tol=1000.*PETSC_MACHINE_EPSILON; variable

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