[Octave-bug-tracker] [bug #33748] plotyy: only subset of data series plotted in FLTK

[Philip Nienhuis]

Follow-up Comment #3, bug #33748 (project octave):

Sorry for a bit of delayed response.

Rik, I tried your script, thanks. Seems to work OK as far as plotting itself
goes.
As the x-axes series are shifted in time, additional stuff is needed for
properly labeling the X-axis ticks (e.g., datetick). But OK that can probably
be done, with a bit of trickery. 

Perhaps this trickery can even be turned into a provisional "front end" to the
plotting functions as long as FLTK itself hasn't been fixed for this. 
But the real solution IMO is what Michael has sketched, i.e. after inference
of needed tickmarks, legends, scaling, ..., transforming the data series just
before sending them to the actual plot engine. That is, if plot() etc work
along this way.
I peeked inside plot and its private functions but where to begin is unclear
to me (and probably beyond me anyway).


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