mars.contrib.dask.mars_scheduler# mars.contrib.dask.mars_scheduler(dsk: dict, keys: Union[List[List[str]], List[str]])[source]# A Dask-Mars scheduler This scheduler is intended to be compatible with existing dask user interface, no callbacks are implemented. Parameters dsk (Dict) – Dask graph, represented as a task DAG dictionary. keys (Union[List[List[str]], List[str]]) – 1d or 2d list of Dask graph keys whose values we wish to compute and return. Returns Computed values corresponding to the provided keys with same dimension. Return type Object