This folder contains a script and data for testing algorithms for
determining an error bar for the edge step using the default pre- and
post-edge normalization.


The two test files are:

  1. brdata.dat is a scan of a mixture of an organic bromine compound
     and inorganic bromide, courtesy Alessandra Leri

  2. cudata.dat is a Cu oxide from a cultural heritage glass, courtesy
     Wantana Klysubun

Both are from NSLS X23A2 using the 4 element Vortex.  Use the X23A2MED
plugin.
