Lateral Boundary Conditions: Difference between revisions
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{| id="var_tab" style="font-family: monospace" border="1" cellspacing="0" cellpadding="5" align="center" | {| id="var_tab" style="font-family: monospace" border="1" cellspacing="0" cellpadding="5" align="center" | ||
! align=" | ! align="center" | CPP | ||
! align=" | ! align="center" | Logical Switch : IF LBC(...) THEN | ||
|- bgcolor="white" | |- bgcolor="white" | ||
|align="right" | [[Options#WEST_FSRADIATION|WEST_FSRADIATION]] | |align="right" | [[Options#WEST_FSRADIATION|WEST_FSRADIATION]] | ||
Revision as of 16:12, 9 September 2011
Lateral Boundary Conditions
The lateral boundary conditions are now specified with logical switches instead of CPP flags to allow nested grid configurations. Their values are loaded into the structured array:
where 1:4 are the numbered boundary edges, nLBCvar are the number LBC state variables, and Ngrids is the number of nested grids.
Changes
| CPP | Logical Switch : IF LBC(...) THEN |
|---|---|
| WEST_FSRADIATION | LBC(iwest, isFsur, ng) % radiation |
| EAST_FSRADIATION | LBC(ieast, isFsur, ng) % radiation |
| SOUTH_FSRADIATION | LBC(isouth, isFsur, ng) % radiation |
| NORTH_FSRADIATION | LBC(inorth, isFsur, ng) % radiation |
| WEST_TRADIATION | LBC(iwest, isTvar(:), ng) % radiation |
| EAST_TRADIATION | LBC(ieast, isTvar(:), ng) % radiation |
| SOUTH_TRADIATION | LBC(isouth, isTvar(:), ng) % radiation |
| NORTH_TRADIATION | LBC(inorth, isTvar(:), ng) % radiation |
