| Symbol | Description | Uses |
| gPtrNM1 | work-space for time-stepping | 4 |
| File | Line number | Procedure | Code |
| ./pkg/ptracers/PTRACERS.h | 74 | NO PROCEDURE |
_RL gPtrNM1 (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy, |
| ./pkg/ptracers/PTRACERS.h | 79 | NO PROCEDURE |
& pTracer, gPtr, gPtrNM1, surfaceForcingPtr |