how to use h5 file in python
import time import numpy as np import h5py import os arr = np.random.randn(1000) with h5py.File('groups.hdf5', 'w') as f: g = f.create_group('Base_Group') d = g.create_dataset('default', data=arr) g.attrs['Date'] = time.time() g.attrs['User'] = 'Me' d.attrs['OS'] = os.name for k in g.attrs.keys(): print('{} => {}'.format(k, g.attrs[k])) for j in d.attrs.keys(): print('{} => {}'.format(j, d.attrs[j]))
