# instantiate a database with your desired name
dat = DataHandler(db_name='abr_analyze_examples')
# save our data
dat.save(data=data_dict, save_location=save_location, overwrite=True)
# load our data
# we can specify what parameters to load
data = dat.load(parameters=['trajectory', 'time'], save_location=save_location)
trajectory = data['trajectory']
time = data['time']
# we can rename our save_location as well
new_save_location = 'data_handling_rename'
dat.rename(old_save_location=save_location,
new_save_location=new_save_location,
delete_old=True)
# if we don't know the parameters, or want to load all of them and want to
# avoid writing out the entire list we can get all the keys at the save
# location
keys = dat.get_keys(save_location=new_save_location)
data = dat.load(parameters=keys, save_location=new_save_location)
# delete data we don't need anymore
dat.delete(save_location='%s/time' % new_save_location)
# we can also delete the entire group if we want
dat.delete(save_location=new_save_location)
dat = DataHandler(db_name="abr_analyze_examples")
# save our data
dat.save(data=data_dict, save_location=save_location, overwrite=True)
# load our data
# we can specify what parameters to load
data = dat.load(parameters=["trajectory", "time"], save_location=save_location)
trajectory = data["trajectory"]
time = data["time"]
# we can rename our save_location as well
new_save_location = "data_handling_rename"
dat.rename(
old_save_location=save_location,
new_save_location=new_save_location,
delete_old=True,
)
# if we don't know the parameters, or want to load all of them and want to
# avoid writing out the entire list we can get all the keys at the save
# location
keys = dat.get_keys(save_location=new_save_location)
data = dat.load(parameters=keys, save_location=new_save_location)
# delete data we don't need anymore
dat.delete(save_location="%s/time" % new_save_location)
# we can also delete the entire group if we want
dat.delete(save_location=new_save_location)