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Welcome to ufit

ufit is a universal neutron scattering data fitting package for use both in noninteractive scripts, and with a graphical user interface.

Selected features

  • Use of complex fitting functions
  • Select between several backends (lmfit, minuit, scipy.optimize)
  • Easy plotting by matplotlib (1D and 2D maps).
  • Fast extraction of fitted values
  • Fit more datasets together

See all features


ufit is available as open source software. It is a part of pip package manager:

pip install -U ufit
ufit/index.txt · Last modified: 2021/04/15 08:31 by Georg Brandl