def setUB(ub_name, diffractometer_geometry, lattice_geometry, a, b, c, alpha, beta, gamma, hardware_positions_1,
hardware_positions_2, reflection_1, reflection_2):
hardware = DummyHardwareAdapter(('delta', 'theta', 'chi', 'phi', 'mu', 'gamma'))
en = hardware.energy
if diffractometer_geometry == 'SixCircle':
dc = create_diffcalc('you', SixCircle(), hardware)
else:
raise ValueError('Geometry not supported')
#Create new ub calculation
dc.ub.newub(ub_name)
#Setup lattice
dc.ub.setlat(lattice_geometry, int(a), int(b), int(c), int(alpha), int(beta), int(gamma))
#Calculate two_theta (not necessary but used for demo purposes)
#Setup hardware position and reflections to map the transformation
hardware.position = hardware_positions_1
dc.ub.addref(reflection_1)
dc.ub.addref(reflection_2, hardware_positions_2, en)
dc.ub.ub()
dc.checkub()
return dc
