def split_schema_obj(obj, sch=None):
    qualsch = sch
    if sch is None:
        qualsch = 'public'
    if '.' in obj:
        (qualsch, obj) = obj.split('.')
    if obj[0] == '"' and obj[-1:] == '"':
        obj = obj[1:-1]
    if sch != qualsch:
        sch = qualsch
    return (sch, obj)
Function to write a VTU file from a SimPEG TreeMesh and model.
dataset/ETHPy150Open perseas/Pyrseas/pyrseas/dbobject/__init__.py/split_schema_obj--crossover with--dataset/ETHPy150Open simpeg/simpeg/SimPEG/Mesh/MeshIO.py/TreeMeshIO.writeVTK