cf.Data.save_to_disk

Data.save_to_disk(itemsize=None)

Return True if the master array is large enough to be saved to disk.

Parameters :

itemsize : int, optional

The number of bytes per word of the master data array. By default it taken from the array’s data type.

Returns :

out : bool

Examples

>>> print d.save_to_disk()
True

>>> print d.save_to_disk(8)
False