There is a functioning copy of Igor Pro for data reduction in the instrument cabin. Igor Pro is propriety software published by Wavemetrics Inc.
One of two Astrium velocity selectors is used to determine the distribution of neutron wavelengths reaching the sample. Though your instrument scientist may advise you of the functioning see also the QUOKKA Short Manual here. Instrument control, data acquisition and reduction 3.1. Gumtree allows the user to set multi-sample workflows automating most routine operation of the instrument.The RHS screen is an overview (dashboard) of important configuration parameters during the experiment.As part of the experiment, your local contact will select configurations containing the following parameters: (i) collimation distance (ii) lateral detector position; (iii) transverse detector position; (iv) source aperture; (v) sample aperture; (vi) beamstop size; (vii) attenuator for transmission (and possibly scattering) measurements. Data reduction using NIST Igor Macros Users may visualize their data, reduce to an absolute scale of intensity and perform data analysis and modeling using Igor Pro macros based on those of NIST Center for Neutron Research (Gaithersburg, USA) and modified to accept Quokka data.