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GenX is a scientific program to refine x-ray refelcetivity, neutron reflectivity and surface x-ray diffraction data using the differential evolution algorithm. GenX is very modular and highly extensible and can be used as a general fitting program.
Features
- X-ray reflectometry
- Neutron reflectometry
- Magnetic systems (polarized neutrons, resonant x-rays)
- Global refinement with Differential Evolution algorithm
- Fit arbitrary model or user parameters
- Scripting for extreme flexibility
- Complex multi-parameter constraints
- Plugin facility to extend features and data loaders
Project Samples
License
GNU General Public License version 2.0 (GPLv2)Follow GenX
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User Reviews
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Thank you for continuous maintaining this project. I am working on multi mirror reflection and simulation at synchrotron based techniques to probe interfaces for energy devices. Your generous work helped me a lot to understand and verify my hypothesis. I have shared this to my colleagues and being widely appreciated. One minor issue isgenx.sourceforge.io/doc/ this link is no longer available and seems your latest manual is for version 3.8.9, even though there are identical in terms of functionality. For the community: Elements of modern x ray physics by Jens Als-Nielsen and Des McMorrow chapter 3 could be an extraordinary textbook for understanding the mechanism of this software.
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A wonderful tool to fit Neutron reflectmetry data. always improving. Thanks for providing such a nice tool
