cfdm.DomainAncillary.to_memory¶
- DomainAncillary.to_memory(*args, **kwargs)[source]¶
 Bring data on disk into memory.
There is no change to data that is already in memory.
- Parameters:
 - Returns:
 DomainAncillaryorNoneA copy with the data in memory, or
Noneif the operation was in-place.