HDF5Checkpointer
A checkpointer that uses an HDF5 file as a backend.
Doesn’t maintain a secondary dict, because HDF5 is an updatable format.
default_extension: str
__init__(self, checkpoint_file, serializer=None, allowed_keys=None, omitted_keys=None):
open_checkpoint_file(self, chk):
Opens the passed checkpoint_file (if not already open)
chk:str | file-like:returns:_
close_checkpoint_file(self, stream):
Opens the passed checkpoint_file (if not already open)
chk:Any:returns:_
save_parameter(self, key, value):
Saves a parameter to the checkpoint file
key:Anyvalue:Any:returns:_
load_parameter(self, key):
Loads a parameter from the checkpoint file
key:Any:returns:_
keys(self):