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Searched refs:interval (Results 1 – 22 of 22) sorted by relevance

/petsc/src/dm/dt/tests/output/
H A Dex2_1.out1 Degree 1 target interval (-0.3,0.)
3 Degree 1 target interval (0.,0.2)
5 Degree 2 target interval (-0.3,0.)
7 Degree 2 target interval (0.,0.2)
9 Degree 3 target interval (-0.3,0.)
11 Degree 3 target interval (0.,0.2)
/petsc/src/snes/tutorials/output/
H A Dex58_4.out5 Line search: sign of fty does not change in step interval, accepting full step
33 Line search: sign of fty does not change in step interval, accepting full step
39 Line search: sign of fty does not change in step interval, accepting full step
45 Line search: sign of fty does not change in step interval, accepting full step
51 Line search: sign of fty does not change in step interval, accepting full step
56 Line search: sign of fty does not change in step interval, accepting full step
61 Line search: sign of fty does not change in step interval, accepting full step
67 Line search: sign of fty does not change in step interval, accepting full step
73 Line search: sign of fty does not change in step interval, accepting full step
79 Line search: sign of fty does not change in step interval, accepting full step
H A Dex58_3.out50 Line search: sign of fty does not change in step interval, accepting full step
61 Line search: sign of fty does not change in step interval, accepting full step
72 Line search: sign of fty does not change in step interval, accepting full step
/petsc/src/dm/dt/tests/
H A Dex1.c143 PetscReal points[1000], weights[1000], interval[2]; in main() local
166 interval[0] = -1.; in main()
167 interval[1] = 1.; in main()
168 …ionsRealArray("-interval", "interval on which to construct quadrature", "", interval, &two, NULL)); in main()
183 PetscCall(PetscDTGaussQuadrature(npoints, interval[0], interval[1], points, weights)); in main()
187 PetscReal a = interval[0], b = interval[1], zeroth, first, second; in main()
/petsc/src/binding/petsc4py/src/petsc4py/PETSc/
H A DRandom.pyx200 """Return the interval containing the random numbers generated.
214 def setInterval(self, interval: tuple[Scalar, Scalar]) -> None:
215 """Set the interval of the random number generator.
226 low, high = interval
241 property interval:
242 """The interval of the generated random numbers."""
H A DTS.pyx1499 each sub-interval match the intermediate points specified. The
1570 each sub-interval match the intermediate points specified. The
H A DDMPlex.pyx467 """Return the interval for all mesh points [``pStart``, ``pEnd``).
488 """Set the interval for all mesh points [``pStart``, ``pEnd``).
/petsc/src/dm/impls/swarm/tests/
H A Dex2.c91 PetscReal interval = user->meshRelDx; in PerturbVertices() local
101 PetscCall(PetscRandomSetInterval(rnd, -interval, interval)); in PerturbVertices()
174 PetscReal interval = user->particleRelDx; in CreateParticles() local
196 PetscCall(PetscRandomSetInterval(rndp, -interval, interval)); in CreateParticles()
/petsc/src/ts/tests/
H A Dex5.c108 PetscInt interval; member
255 usermonitor.interval = 1; in main()
256 PetscCall(PetscOptionsGetInt(NULL, NULL, "-monitor_interval", &usermonitor.interval, NULL)); in main()
737 if (step % user->interval == 0) { in Monitor()
/petsc/doc/changes/
H A D2016.md112 interval over which random numbers will be uniformly distributed.
H A D322.md144 - Add `-ts_monitor_solution_vtk_interval` to control the interval for dumping files
H A D313.md26 the IS is sorted, unique, a permutation, an interval, or identity)
/petsc/src/ts/interface/
H A Dtsmon.c918 if (((ctx->interval > 0) && (!(step % ctx->interval))) || (ctx->interval && ts->reason)) { in TSMonitorSolutionVTK()
986 ictx->interval = 1; in TSMonitorSolutionVTKCtxCreate()
H A Dts.c343 …ave every interval time step (-1 for last step only)", NULL, ctx->interval, &ctx->interval, NULL)); in TSSetFromOptions()
/petsc/include/petsc/private/
H A Dtsimpl.h604 PetscInt interval; /* when > 0 uses step % interval, when negative only final solution plotted */ member
/petsc/share/petsc/datafiles/meshes/
H A Dtestcase3D.cas1806 (patternator/z-interval 0.01)
1808 (patternator/y-interval 0.01)
1809 (patternator/x-interval 0.01)
1840 (dpm-to-vof/interpol-cycle-interval-vol-frac 0.1)
2619 (dpm/dpm-domain/expanding/check-interval 5)
2627 (dpm/dpm-domain/balance/reset-cell-steps/interval 5)
2630 (dpm/dpm-domain/balance/interval 100)
2679 (dbns-expl-const-time-interval? #f)
2680 (coupled-explicit/user-specified-time-interval 0.)
2710 (mg/coarsen-interval 1)
[all …]
/petsc/src/ts/tutorials/
H A Dex30.c975 …ery interval time steps", NULL, options->view_vtk_ctx->interval, &options->view_vtk_ctx->interval,… in ProcessOptions()
2070 …vtk_ctx && ((ctx->view_vtk_ctx->interval > 0 && !(stepnum % ctx->view_vtk_ctx->interval)) || (ctx-… in Monitor()
/petsc/doc/manual/
H A Dsnes.md434 does so by iteratively bisecting the step length interval.
439 2. check whether there is a change of sign in the interval: $f(\lambda_{\text{left}}) f(\lambda_j) …
456 …3. bisect the interval: $\lambda_{j+1} = (\lambda_{\text{left}} + \lambda_{\text{right}})/2$, comp…
H A Ddmplex.md68 Note that a *chart* here corresponds to a semi-closed interval (e.g
H A Dksp.md1348 multigrid smoothers because they can target a specific interval of the
/petsc/lib/petsc/bin/maint/
H A Dtoclapack.sh1869 /* numbers in the interval ( beta**t, beta**( t + 1 ) ) and so */
3860 /* numbers in the interval ( beta**t, beta**( t + 1 ) ) and so */
/petsc/doc/
H A Dpetsc.bib1894 to predict {QT} interval changes in the rabbit ventricular wedge},