RobBuchanan

> Also, let me see if I got this right: the instrument resolution and projection inputs affect the power spectrum in the preview - but do they affect the results...

> I think that problems can still occur if you run the filter for a trajectory, and then load a different trajectory and switch to it. I lost the ability...

> It is still possible to find settings which will make the trajectory collapse to a point, or at least make atoms overlap.  Here...

@MBartkowiakSTFC > 0 is never allowed. Would it make sense to allow it for any filter type? The scipy filters generally do not accept zero-valued critical frequencies. There may be...

Closes #364

I think this is basically true, but I am not quite sure if I understand how we turn this into an algorithm that is more efficient than what Python already...

> Just a few things. > > > White background with dark mode theme, and the inline equations' font size is very large. For the white background, I guess we...