xbudget.collect.lateral_divergence¶

xbudget.collect.lateral_divergence(grid, Fx, Fy)[source]¶

Horizontal flux divergence div(Fx, Fy) on cell centers, via xgcm.

Uses grid.diff with a vector other_component so face-connected topologies (e.g. the LLC tiles of ECCO) are stitched correctly, for any grid topology xgcm supports.