All releases of Fityk


Release Notes: This release adds C, Ruby, and Java binding to the libfityk library and enhances the Lua and Python API. A new fitting method has been added, an implementation of the Levenberg-Marquard algorithm which uses the MPFIT library.


Release Notes: A few minor bugs have been fixed. One new dialog (Model-Export Formula) has been added to the GUI.


Release Notes: A Lua interpreter has been embedded in the program. It is possible to subtract a background stored in another file now. Support for mouse wheel and extra buttons has been added. All reported bugs have been fixed.


Release Notes: A few minor bugs have been fixed.


Release Notes: Several bug fixes have been backported from version 1.0.2.


Release Notes: New features include anti-aliasing, calculation of confidence intervals, and a better automatic placement of peaks. Also, a few bugs have been fixed and calculation of the exponentially modified Gaussian (EMG) function has been improved.


Release Notes: The program has been ported to Mac OS X (10.4 or later). Several dialog windows have been redesigned. All reported bugs have been fixed.


Release Notes: A few critical bugs have been fixed. Aggregate functions argmin, argmax, and count have been added.


Release Notes: A critical bug from the previous release has been fixed (the program sometimes crashed at startup).


Release Notes: The parser of the Fityk mini-language has been completely rewritten and the syntax has been changed slightly. All reported bugs have been fixed.