Dear All,

Just wondering what could I do to make the amp guess value as a positive number? If I run it and let it float (i.e. guess), the amp becomes negative in the resulting fits, but the fit has nice delr and ss values (i.e. make sense). If I restrict the amp value to 1, everything else doesn’t fit. I am only fitting the first nearest neighbour in a measured standard; Gadolinium oxide.

Regards,

Nic

Nicholas Tse
Postgraduate Student, University of Melbourne
CSIRO Materials Science and Engineering.

Phone: +61 3 9545 2626  |  Mobile: 0403 782 805
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