09-08-2018, 07:33 PM
(09-07-2018, 09:32 AM)organtin Wrote: I just tested the new features on graphs, so I can already point out a potential problem: once you activate the linear fit, the box sits on the screen and that's ok. However, there is no mean to make it disappear (or, at least, I could not easily spot it).
Hm... I see the problem. At the moment, you can remove it by switching to the data point picking tool and taping at an empty spot. But I should probably turn the fit option into a checkbox, so it can be deselected to remove it.
(09-08-2018, 06:59 PM)Sepehr Ahvaz Wrote: I think I found a problem in the experiment "Frequency history". In it, the interactive graph for the period has the option of linear fit which doesn't work for me as it returns "NaN" for 'a' and 'b'. The interactive graph of the frequency in the same experiment does not have the option of linear fit.
The first is a bug, indeed. Have to check it, but I already suspect that it is because of "NaN" datapoints (any frequency outside a specific range, which happens quite often in this plot) which the fit routine needs to ignore. The second one is by design, because at least at the moment we do not support a linear fit for logarithmic data.