Flatsonar

Fityk

by Marcin Wojdyr

Curve fitting tool

Broad permissions Flathub reviewed GPL-2.0-or-later vv1.3.1
Install Source code
Screenshot 1 of Fityk Screenshot 2 of Fityk Screenshot 3 of Fityk Screenshot 4 of Fityk Screenshot 5 of Fityk Screenshot 6 of Fityk Screenshot 7 of Fityk

About

Fityk [fi:tik] is a program for data processing and nonlinear curve fitting.

Primarily used:

  • by scientists who analyse data from powder diffraction, chromatography, photoluminescence and photoelectron spectroscopy, infrared and Raman spectroscopy, and other experimental techniques,
  • to fit peaks – bell-shaped functions (Gaussian, Lorentzian, Voigt, Pearson VII, bifurcated Gaussian, EMG, Doniach-Sunjic, etc.),

but it is suitable for fitting any curve to 2D (x,y) data.

Permissions

1 permission weaken the sandbox. Flatsonar asks before installing.

  • X11 display: X11 lets apps read input and windows of other apps
    --socket=x11
  • inter-process communication (needed for X11)
    --share=ipc
  • Wayland display
    --socket=wayland
  • X11 display, only when Wayland is unavailable
    --socket=fallback-x11
  • GPU acceleration
    --device=dri

Who publishes this

On Flathub: the manifest was reviewed and built on Flathub's infrastructure, but the developer has not verified ownership of the app id.

  • on Flathub: manifest reviewed and built by Flathub; the developer has not verified the app id
    publisher:flathub

Maintenance

Recent activity on the upstream repository, or built and reviewed by Flathub.

No staleness signals: recent activity, or built and reviewed by Flathub.