[Octave-bug-tracker] [bug #35034] Plotting: axis returns wrong value, axis ('tight') not working properly

[Rik]

Follow-up Comment #7, bug #35034 (project octave):

The patch works for me.  I have one question about the complexity of the
cellfun expressions.


data = data (find (! cellfun ("isempty", data)));
if (! isempty (data))
  lims_min = min (cellfun ("min", cellfun ("min", data, 'uniformoutput',
false)(:)));
  lims_max = max (cellfun ("max", cellfun ("max", data, 'uniformoutput',
false)(:)));
  lims = [lims_min, lims_max];


In the first line, you can safely remove the call to find();  logical indexing
of cell arrays is just fine.

For the second bit, I think you are trying to find the minimum value across
all the datasets regardless of datset orientation.  Would the code below be
easier in that case?


lims_min = min (cellfun (@(x) min (x(:)), a(:)));



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