wfslib 0.1.17

Programming module for wave front data processing

wfslib is open library for wave front data processing:

• different data type usage (hfd, bim, numpy);
• automatic geometry calculation;
• offsets calculation;
• settings-tools for manage yours data.

Example of wfslib work

from wfslib.wfs import WFSData

wfs = WFSData('../data/subpixel_test.h5', dataset_name = 'wfss/n0/detector') #Load data

p = wfs.geometry.options #Geometry options
print(p)
wfs.reference = 8

#Change geometry options
wfs.geometry.set_options(shift=(-p['start_point'][0]+1,-p['start_point'][1]+1), border = 0, cell_width = p['cell_width']-1)
#Visualization
wfs.show_geometry()

{'border': 4.0, 'cell_width': 110.0, 'start_point': [168, 131]}

wfs[0].offsets()[:5] #Calculate offsets

array([[-0., -0.],
       [-0., -0.],
       [-1., -1.],
       [-1.,  1.],
       [22.,  9.]])