https://bugs.kde.org/show_bug.cgi?id=386800
Bug ID: 386800 Summary: Custom fitting often fails Product: LabPlot2 Version: latest Platform: MS Windows OS: MS Windows Status: UNCONFIRMED Severity: normal Priority: NOR Component: general Assignee: alexander.se...@web.de Reporter: uwesto...@web.de Target Milestone: --- Created attachment 108818 --> https://bugs.kde.org/attachment.cgi?id=108818&action=edit fit parameter b is red - create a new table with 2 columns - fill the table columns with row numbers - create a new custom fit - use as fit function this one exp(b*sin(a*x))+c - set fit interval x:10 - 25 - set as start value for all parameters "1" result: 1. the fit parameter b gets red, see attached 2. one cannot see the fit functions using the given parameters. Therefore one doesn't know is the parameter "1" is sensible. - Now press the recalculate button result: one doesn't get a fit curve nor sensible values for the fit parameters, see attached. But this fit is possible without problems, see the attached screenshot from MagicPlot. -- You are receiving this mail because: You are watching all bug changes.