Read I16 Nexus Files in Python using h5py

i16_read_nxs_files_h5py.py

# module load python/3
# or pip install h5py (comes with anaconda python)
 
import h5py
 
with h5py.File('example_nexus/794932.nxs', 'r') as nx:
 
    print(nx['entry1']['measurement'].keys())
 
    dataset = nx['entry1/measurement/eta']
    print(dataset)
 
    values = nx['entry1/measurement/eta'][()]
 
    scan_command = nx['entry1/scan_command']
    print(scan_command)
    
    detector_dataset = nx['entry1/pil3_100k/data']
    print(detector_dataset)
    
    image = detector_dataset[len(detector_dataset)//2]