https://bugs.kde.org/show_bug.cgi?id=390865
--- Comment #2 from Colin Griffith <tyna...@gmail.com> --- (In reply to Alexander Semke from comment #1) > (In reply to Colin Griffith from comment #0) > > Application: labplot2 (2.4.0) > > > > Qt Version: 5.9.3 > > Frameworks Version: 5.43.0 > > Operating System: Linux 4.13.0-32-generic x86_64 > > Distribution: KDE neon User Edition 5.12 > > > > -- Information about the crash: > > I was repeatedly performing curve fitting with multi-peak Gaussian curves. > > The algorithm for determining best fit doesn't work very well, so I have to > > manually adjust values to be sorta close and then it seems to work. > > > > Sometimes, however, it just crashes when I finish editing the curve > > parameters and apply them. I sadly cannot remember now if it crashed when I > > hit 'Apply', or if it crashed when I clicked the button to recalculate the > > curves. > The call stack you attached indicates that you changed the "auto precision" > options in the properties widget for an axis. This part was reworked a bit > recently and should be safe already. > > > > > There are a number of oddities to the version of Labplot2 in the Neon > > repositories, though. It reports itself as version 2.4, but has a feature > > that the website claims will be new in 2.5 (setting lower/upper limits on > > curve fitting parameters). > We changed the version a bit late during the development of 2.5. Looks like > Neon picked out the code of 2.5 in development but with the version still > set to 2.4. The current code in the repository has the version set to 2.5 - > we're preparing the next release right now. Does Neon provides a more recent > version of LabPlot or do you have any chance to compile it from sources? The > fitting functionality was greatly extended for 2.5 and any kind of feedback > and additional testing would be great here. Thanks! As far as I'm aware, I'm on the latest version of Labplot that KDE Neon has packages for. I paused while typing this just to double check, and indeed there are no new updates. I don't think I have all the packages necessary to compile Labplot, but I can probably try installing them and doing so. The 'INSTALL' file seems to include all the info I'll need for that :) It's getting rather late, so I'll probably do this tomorrow morning. Glad to know the odd package version isn't MY fault :) Hopefully this is why CAS worksheets are broken too... But that'd be a completely different bug report. -- You are receiving this mail because: You are watching all bug changes.
