Tutorials

odatse-SXRD provides a direct problem solver for ODAT-SE that uses sxrdcalc to calculate the Rocking curve by giving atomic positions \(x\) , atomic occupancies, and Debye-Waller factor, and returnes the deviation \(f(x)\) from the experimental Rocking curve.

In this tutorial, we will instruct how to perform analyses of SXRD data using Nelder-Mead method. Hereinafter, we use odatse-SXRD program included in odatse-SXRD with input files in TOML format. Next, we will explain how to write your own main program for analyses.

• Optimization by Nelder-Mead method
• Analyses by user programs