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Searched refs:bdf (Results 1 – 12 of 12) sorted by relevance

/petsc/src/ts/impls/bdf/
H A Dbdf.c57 TS_BDF *bdf = (TS_BDF *)ts->data; in TSBDF_GetVecs() local
64 *Xdot = bdf->vec_dot; in TSBDF_GetVecs()
65 *Ydot = bdf->vec_wrk; in TSBDF_GetVecs()
72 TS_BDF *bdf = (TS_BDF *)ts->data; in TSBDF_RestoreVecs() local
79 …PetscCheck(*Xdot == bdf->vec_dot, PetscObjectComm((PetscObject)ts), PETSC_ERR_ARG_INCOMP, "Vec doe… in TSBDF_RestoreVecs()
80 …PetscCheck(*Ydot == bdf->vec_wrk, PetscObjectComm((PetscObject)ts), PETSC_ERR_ARG_INCOMP, "Vec doe… in TSBDF_RestoreVecs()
113 TS_BDF *bdf = (TS_BDF *)ts->data; in TSBDF_Advance() local
114 PetscInt i, n = PETSC_STATIC_ARRAY_LENGTH(bdf->work); in TSBDF_Advance()
115 Vec tail = bdf->work[n - 1], tvtail = bdf->tvwork[n - 1]; in TSBDF_Advance()
119 bdf->time[i] = bdf->time[i - 1]; in TSBDF_Advance()
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/petsc/src/ts/tutorials/output/
H A Dex19_bdf_reject_ts_max_step_rejections-2.out1 …TSAdapt basic bdf 0:2 step 0 rejected t=0 + 5.000e-01 dt=5.000e-02 wlte= 194 wltea= …
2 …TSAdapt basic bdf 0:2 step 0 rejected t=0 + 5.000e-02 dt=2.053e-02 wlte= 1.2 wltea= …
3 …TSAdapt basic bdf 0:2 step 0 accepted t=0 + 2.053e-02 dt=4.105e-02 wlte=0.197 wltea= …
H A Dex19_bdf_reject_ts_max_step_rejections-1.out1 …TSAdapt basic bdf 0:2 step 0 rejected t=0 + 5.000e-01 dt=5.000e-02 wlte= 194 wltea= …
2 …TSAdapt basic bdf 0:2 step 0 rejected t=0 + 5.000e-02 dt=2.053e-02 wlte= 1.2 wltea= …
H A Dex19_bdf_reject_ts_max_step_rejections-0.out1 …TSAdapt basic bdf 0:2 step 0 rejected t=0 + 5.000e-01 dt=5.000e-02 wlte= 194 wltea= …
H A Dex19_pi42.out8 type: bdf
/petsc/doc/overview/
H A Dintegrator_table.md45 * - bdf
/petsc/src/ts/tests/output/
H A Dex21_1_bdf_ngmres_fas_ngs.out32 type: bdf
H A Dex21_2_bdf_ngmres_fas_ngs.out44 type: bdf
H A Dex21_1_bdf_ngmres_fas_ms.out32 type: bdf
H A Dex21_2_bdf_ngmres_fas_ms.out44 type: bdf
/petsc/systems/Apple/iOS/PETSc/PETSc.xcodeproj/
H A Dproject.pbxproj277 …D89D1D8E207AA1AB00FACC19 /* bdf.c in Sources */ = {isa = PBXBuildFile; fileRef = D89D1AA6207AA1A90…
1029 …9D1AA6207AA1A900FACC19 /* bdf.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType …
1800 D89D1AA6207AA1A900FACC19 /* bdf.c */,
2756 D89D1D8E207AA1AB00FACC19 /* bdf.c in Sources */,
/petsc/doc/manual/
H A Dts.md1393 or the command line option `-ts_sundials_type <adams,bdf>`. BDF is the