[Octave-bug-tracker] [bug #35216] line(x, y, 'propname', 'propvalue') throw error

[Rik]

Follow-up Comment #2, bug #35216 (project octave):

Ben,

If I understand your changeset you are just looking to see whether the number
of elements for the X, Y, and Z arguments are the same.  I think you can do
this succinctly without broadcasting by using the isequal function which is
equivalent to 'a == b == c == ...' and only returns true if everything is
equal.

Looking at changeset-1.patch, I think the whole thing could be simplified to


nums = cellfun (@numel, varargin(1:num_data_args));
if (! isequal (nums{:}))
  error ("line: number of X, Y, and Z points must be equal");
endif



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