Searched refs:dt_min (Results 1 – 6 of 6) sorted by relevance
| /petsc/src/ts/adapt/impls/cfl/ |
| H A D | adaptcfl.c | 29 if (hcfl < adapt->dt_min) { in TSAdaptChoose_CFL()
30 …eding anyway\n", (double)cfltimestep, (double)adapt->safety, (double)adapt->dt_min, (double)ccfl)); in TSAdaptChoose_CFL()
34 *next_h = PetscClipInterval(hcfl, adapt->dt_min, adapt->dt_max); in TSAdaptChoose_CFL()
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| /petsc/src/ts/adapt/impls/glee/ |
| H A D | adaptglee.c | 59 if (h < (1 + PETSC_SQRT_MACHINE_EPSILON) * adapt->dt_min) { in TSAdaptChoose_GLEE()
93 *next_h = PetscClipInterval(h_lte, adapt->dt_min, adapt->dt_max); in TSAdaptChoose_GLEE()
107 *next_h = PetscClipInterval(h_lte, adapt->dt_min, adapt->dt_max); in TSAdaptChoose_GLEE()
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| /petsc/src/ts/adapt/impls/basic/ |
| H A D | adaptbasic.c | 43 if (h < (1 + PETSC_SQRT_MACHINE_EPSILON) * adapt->dt_min) { in TSAdaptChoose_Basic()
67 *next_h = PetscClipInterval(h_lte, adapt->dt_min, adapt->dt_max); in TSAdaptChoose_Basic()
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| /petsc/src/ts/adapt/interface/ |
| H A D | tsadapt.c | 268 …etscCall(PetscViewerASCIIPrintf(viewer, " minimum allowed timestep %g\n", (double)adapt->dt_min)); in TSAdaptView()
676 if (hmin != (PetscReal)PETSC_CURRENT) adapt->dt_min = hmin; in TSAdaptSetStepLimits()
678 hmin = adapt->dt_min; in TSAdaptSetStepLimits()
706 if (hmin) *hmin = adapt->dt_min; in TSAdaptGetStepLimits()
771 hmin = adapt->dt_min; in TSAdaptSetFromOptions()
1155 adapt->dt_min = 1e-20; in TSAdaptCreate()
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| /petsc/src/ts/adapt/impls/dsp/ |
| H A D | adaptdsp.c | 76 PetscReal hmin = adapt->dt_min * (1 + PETSC_SQRT_MACHINE_EPSILON); in TSAdaptChoose_DSP()
165 *next_h = PetscClipInterval(hnew, adapt->dt_min, adapt->dt_max); in TSAdaptChoose_DSP()
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| /petsc/include/petsc/private/ |
| H A D | tsimpl.h | 366 PetscReal dt_min, dt_max; /* admissible minimum and maximum time step */ member
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