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Functions/Subroutines | |
| subroutine | setphysbndryflags (iflags, ilo, ihi, jlo, jhi, mbuff, level) |
| If grid borders the physical domain then set domain flags to 1 in buffer zone (which is outside the physical domain). More... | |
Function/Subroutine Documentation
| subroutine setphysbndryflags | ( | integer*1, dimension(ilo-mbuff:ihi+mbuff, jlo-mbuff:jhi+mbuff) | iflags, |
| ilo, | |||
| ihi, | |||
| jlo, | |||
| jhi, | |||
| mbuff, | |||
| level | |||
| ) |
If grid borders the physical domain then set domain flags to 1 in buffer zone (which is outside the physical domain).
That way when shrink by 1 to get proper nested domain, you wont lose the first border cell of a grid
flag array uses 0-based index space
if periodic, then have to look elsewhere to see if last interior row/col that is flagged is ok. this is done in the calling routine that transfers flagged points to base grids
- Parameters
-
iflags array that stores the flags for this grid ilo global i index of left border of the grid ihi global i index of right border of the grid jlo global j index of lower border of the grid jhi global j index of upper border of the grid mbuff width of buffer zone level AMR level of the grid being flagged
Definition at line 28 of file setPhysBndryFlags.f.
Referenced by griddomshrink(), and setdomflags().
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