| Symbol | Description | Uses |
| edgeIndex | index (in X or Y) from the W. or S. edge of the tile of the U,V field to write | 3 |
| File | Line number | Procedure | Code |
| ./pkg/debug/debug_cs_corner_uv.F | 65 | DEBUG_CS_CORNER_UV |
INTEGER edgeIndex |
| ./pkg/debug/debug_cs_corner_uv.F | 73 | DEBUG_CS_CORNER_UV |
edgeIndex = 1 |
| ./pkg/debug/debug_cs_corner_uv.F | 75 | DEBUG_CS_CORNER_UV |
j = MIN(MAX(1-Olx,edgeIndex),Olx) |