• Fityk [fi:tik] is a program for data processing and nonlinear curve fitting. ... open source licence (GPLv2+). Download¶. ico-win MS Windows: fityk-1.3.1-setup.exe.
  • Fityk manual, Release 1.3.1. difference, and a couple of other things. The helper plot is also handy for zooming – with left and middle mouse buttons.
  • Contribute to wojdyr/fityk development by creating an account on GitHub.
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    • Last commit:
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  • Fityk is a program for nonlinear curve-fitting of analytical functions (especially peak-shaped) to data (usually experimental data).
  • ••• The repository has been moved to: https://github.com/wojdyr/fityk. . Fityk is nonlinear curve-fitting and data analysis software.
  • Fityk is free and open source, distributed under the terms of GNU General Public License, with binaries/installers available free of charge on the project's website.
  • Whether you’re fitting a Gaussian, Lorentzian, or Voigt function, Fityk provides a comprehensive selection of models to accurately represent your data.
  • Fityk [fi:tik] is an open-source program for data processing and nonlinear curve fitting, that works for Windows, Linux and macOS.
  • Fityk already works under Linux, Windows and MacOS X and can in principle be ported to other systems because it's GUI is written with a portable wxWidgets library.