Polydefix

Multifit/Polydefix is a software package originally written to process data obtained in the D-DIA deformation apparatus efficiently. It allows you to decompose 2D diffraction images into azimuthal slices, fit peak positions and intensities, and propagate the results of your fit to other azimuth and images.

Polydefix is used for stress and strain analysis. It will start from the output files created in Multifit and extract microscopic strain information from the diffraction images.

Download is available at the Multifit/Polydefix homepage.
Manual for Multifit.Multifit
Manual for running polydefix