Dear Behrooz,
I got out of memory error while defining water table. Please look at the attached script:
Case 1: Try start water table inside the boundary and ends outside boundary, I got out of memory error.
Case 2: Try start water table inside the boundary and ends inside boundary, I got no error.
Case 3: Try start water table outside the boundary and ends outside boundary, I got no error.
Case 4: just like case 3 (water table starts and ends outside the boundary), but this time I start to draw water table from right to left (larger X to smaller X), but this time I got out of memory error.
All these cases can be found as commented lines in the attached script file.
Best Regards,
Siamak