About this forum

[Yu/2]

This forum is intended for announcements, discussions, bug reports, requests and questions about the UNEX program. It provides an opportunity for users to exchange information regarding the installation, setup, and use of UNEX program.

We are aware that changes in UNEX may have a significant impact on our community and that many of you have concerns. Therefore, we are most interested in your thoughts on this matter and invite community input.

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[Yu/2]

New builds (#8083) of UNEX 2.0 for Linux and Windows are available for download.

Numerous changes in an internal structure and logic of the program have been made. A most important user-related change is an improvement of a strategy of functional minimization in the INTSCAN procedure. So a transformation of an image of a diffraction pattern to an intensity curve should be more stable and depend less on initial approximations.

[Yu/2]

New builds #8160 of the UNEX 2.0 alpha are available.

As previously, a lot of work has been done during improvement of an internal structure of the program. We are still working on a new system of parallel operation of UNEX, so the current builds work in a serial mode only. In the new builds we have made available a possibility for processing of images of optical standards for obtaining calibration curves of scanners. For this purpose the WEDSCAN command has been introduced. An examples of its usage can be found in directory Tests/wedscan. Other apparent changes correspond to the process of working of INTSCAN command: default settings for a number of iterations, density of background parameters and convergence criteria were optimized.