SolTrace's open source code is copyrighted by the Alliance for Sustainable Energy and licensed under a mixed MIT and GPLv3 license. Please see Contributing for instructions. If you would like to submit code to fix an issue or add a feature, you can use GitHub to do so. If you would like to report an issue with SolTrace or make a feature request, please let us know by adding a new issue on the issues page. Build the projects in the following order, and assign the environment variable for each project before you build the next one: In Windows, create the WXMSW3 environment variable on your computer to point to the wxWidgets installation folder, or Linux, create the dynamic link /usr//local/bin/wx-config-3 to point to /path/to/wxWidgets/bin/wx-config.Īs you did for wxWidgets, for each of the following projects, clone (download) the repository, build the project, and then (Windows only) create an environment variable pointing to the project folder. Linux: g++ compiler available at or as part of the Linux distribution.ĭownload the wxWidgets 3.1.0 source code for your operating system from.Windows: Visual Studio 2017 Community or other editions available at.These are the general quick steps you need to follow to set up your computer for developing SolTrace: It also includes tools for editing LK scripts and viewing ray intersection and flux map data.įor detailed build instructions see the wiki, with specific instructions for:

This repository, SolTrace, provides the user interface to assign values to inputs of the computational modules, run the modules in the correct order, and display calculation results. WEX is a set of extensions to wxWidgets for custom user-interface elements used by SAM, and by LKscript and DView, which are integrated into SAM. The current version of SAM uses wxWidgets 3.1.0. WxWidgets is a cross-platform graphical user interface platform used for SAM's user interface, and for the development tools included with SSC (SDKtool) and LK (LKscript). LK is a scripting language that is integrated into SAM and allows users to add functionality to the program. The desktop version of SolTrace for Windows or Linux builds from the following open source projects: For details on integration with SAM, see the SAM website. For more details about SolTrace's capabilities, see the SolTrace website. The creation of the code evolved out of a need to model more complex solar optical systems than could be modeled with existing tools. Although ideally suited for solar applications, the code can also be used to model and characterize many general optical systems. SolTrace is a software tool developed at NREL to model concentrating solar power (CSP) systems and analyze their optical performance. The SolTrace Open Source Project repository contains the source code, tools, and instructions to build a desktop version of the National Renewable Energy Laboratory's SolTrace.

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