Hi there,
I'm trying to index a PXRD measured by a synchrotron.
But I'm getting this error:
TOPAS-64 V6
Indexing can only be performed on one range at a time

Any idea what I have to change to solve it? I have tried navigating through the software, but I couldn't find anything. Anyway, is there any tutorial posted on YT about cell indexing using TOPAS?
Thanks in advance!
Rubén