Data reduction to |Fhkl | values

Data reduction to |Fhkl| values for the C6F10 Pawley (1981) test case by the Le Bail method using FULLPROF. The neutron powder pattern (4.2 K) was rebuilt (λ = 1.909 A) from the intensities given in the original paper (P2/m). The extraction of |Fhkl| values was carried out in the space group P21/n.