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Copyright (c) 2016-2021 Danny Petschke ([email protected]) All rights reserved.

DQuickLTFit - A least-square fitting tool for the analysis of positron lifetime spectra consisting of discrete characteristic lifetimes using the Levenberg-Marquardt algorithm.

• Download the latest installer (installer_DQuickLTFit-v4.2.exe): https://github.com/dpscience/DDRS4PALS/releases
• Run the installer.
• Run the DQuickLTFit executable.

The repository of the DQuickLTFit-installer can be found here.

• Download the latest software release (DQuickLTFit_v4_2.rar): https://github.com/dpscience/DQuickLTFit/releases
• Unzip DQuickLTFit_v4_2.rar.
• Download and install the Visual C Redistributable Package (x64) if required: https://www.microsoft.com/de-de/download/details.aspx?id=48145
• Run the DQuickLTFit executable.

• You must cite the applied version of this software in your study.
  

You can cite all versions by using the DOI 10.5281/zenodo.1168285. This DOI represents all versions, and will always resolve to the latest one.

DQuickLTFit v4.2:

DQuickLTFit v4.1:

DQuickLTFit v4.0:

DQuickLTFit v3.02:

DQuickLTFit v3.01:

DQuickLTFit v3.0:

DQuickLTFit v2.06:

Copyright (c) 2016-2021 Danny Petschke ([email protected]) All rights reserved.

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

For more details see GNU General Public License v3

DQuickLTFit is written in C using the Qt-Framework licensed under the GNU General Public License v3

The following 3rd party library is used by DQuickLTFit software.

• MPFIT: A MINPACK-1 Least Squares Fitting Library in C
  

The disclaimer of MPFIT library can be found here..

• Download the QtCreator and the Qt-framework (at least v5.x).
• Download and Setup the MS Visual Studio compiler (at least version 2013). It should also work with any other compiler e.g. MinGW but I recommend using VS compiler.
• Open the .pro file in QtCreator.
• Deploy DQuickLTFit. It should finish without any errors.
• Finished.