maybe_mem_map

function of dascore.utils.misc

source

maybe_mem_map(
    fid: IOBase ,
    dtype = <u1,
)-> ‘np.ndarray | np.memmap’

Memory-map a file when possible, otherwise return an in-memory array.

Parameters

Parameter	Description
fid	A buffered reader, e.g. from open(file) as fid.