Units in the field capacity calculations.Updated graphs to be compatible with Windows 10.Graphs of major ions, EC, and SAR at observation nodes (UnsatChem).

Drainage fluxes (to horizontal drains) can be either through the bottom or vertically distributed.Graph of all meteo/energy fluxes (when surface energy balance is solved).History of Hydrus-1D versions - The list of changes and fixed errorsĬhanges and new features in the latest version and previous versions: Hydrus-1D Manual version 2.xx (15.9 MB).Starting with version 4.15, the setup is launched automaticaly after running the installation package Hydrus1D_.exe. Go to this directory and run 'setup.exe', which will install Hydrus-1D on your computer. Extract setup files to a temporary directory. Installation Instructions for version 4.14 and older:ĭownload a self-extracting archive (for example H1D_4_08.exe) and run it. Reduced the minimum size of the Project Manager windowįixed error in calculations of the hydraulic conductivity in the Durner's (1994) modelĭownload the installation package (e.g. Updated graphs to be compatible with Windows 10 Please let us know about any errors and bugs that you may encounter. Here you can download the latest Hydrus-1D installation and several previous versions. New features of the one-dimensional part of Version 5 of HYDRUS include new modules PFAS, Cosmic, DPU, Particle Tracking, and C-Ride, as well as updated graphical capabilities, such as two-dimensional z-t graphs of selected variables.

Note that version 4.17 of HYDRUS-1D has recently been fully updated and merged with HYDRUS (2D/3D) (version 3.04) to result in Version 5 of HYDRUS. While Version 4.17 of HYDRUS-1D will remain available to the public as is, any new developments will from now on be implemented only in Version 5 of HYDRUS. Announcement: Note that the Hydrus-1D software package has been discontinued.

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