aeolus.coord.regrid_3d() fails if dimensional coordinates have slightly different metadata, e.g. var_name, even if the rest of the metadata is the same. The error comes from a supporting function, aeolus.coord.not_equal_coord_axes().
A temporary workaround is to fix or remove the offending attributes, e.g.
for cube in [cube1, cube2]:
for coord_name in [um.z, um.y, um.x]:
cube.coord(coord_name).var_name = coord_name # or None
aeolus.coord.regrid_3d()
fails if dimensional coordinates have slightly different metadata, e.g.var_name
, even if the rest of the metadata is the same. The error comes from a supporting function,aeolus.coord.not_equal_coord_axes()
.A temporary workaround is to fix or remove the offending attributes, e.g.