UNEX is a programming environment for investigation of molecular structure. We develop new and existing experimental methods and combine them to increase accuracy and precision of results. At the current stage the full support of gas electron diffraction (GED) investigations is provided, from the calibration of instruments and data reduction to the refinement of molecular structure. Additionally, rotational constants can be used solely or in combination with GED data for determination of molecular geometry.
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Recent activity
UNEX 1.6
2022-05-19: Manual updated 2022-04-12: Implemented better checking of input Cartesian coords of atoms 2022-03-21: Adjusted a time-consuming test 2022-03-18: Added clearer printing commands PRINT=ZMATRIX and PRINT=ZMPARAMS 2022-03-17: Implemented control of power spectral density for noise in background lines 2022-03-11: Implemented Born1Tab1C1 method for scattering factors 2022-03-10: Implemented method Born1Tab1 for scattering factors 2022-02-20: Manual updated 2022-02-14: Implemented Born1Pot1C1 in addition to Born1Pot1 2022-02-13: Code cleanups
UNEX 2.0
2022-05-23: UML: updated SciMark 2022-02-09: Updated cr year 2021 -> 2022 2022-02-06: Implemented Physics::ED::u2lam and lam2u functions 2022-01-16: Fixed detection of macOS version 2022-01-15: UKL: detect macOS Big Sur and Monterey 2022-01-13: UKL: detect Windows 11 and Server 2022 2021-12-12: Fixed crash with calling functions on non-function objects 2021-08-15: Cleanups in scripts 2021-05-22: Improved update scripts 2021-05-13: Improved testing script
Gallery
UNEX and its main developer Yury Vishnevskiy (on the right) at the top of Ismoil Somoni Peak (7495 m) on Aug 9, 2017.