obc_size mismatch error

[nmathewa]

Probably nx,ny size problem

[nmathewa]

1. The size mismatch is because difference in model open boundary location (size in n points) and the input OBC data file
2. The open boundary region should be defined in terms of n points (not in lat or lon points)
3. The input data lat and lon points must be same as model grid (output grid) not supergrid (hgrid)

[nmathewa]

main script is simpleuv.ipynb @Parag0206