[Octave-patch-tracker] [patch #9958] [octave forge](mapping) gcxgc

[Philip Nienhuis]

Follow-up Comment #30, patch #9958 (project octave):

I just realized the great circle pair coincidence tests could be even much
simpler by just comparing longitudes of intersections with the equator, after
first deselecting & if needed processing those which already coincide with the
equator.
Modification + extra test pushed here;
http://hg.code.sf.net/p/octave/mapping/rev/1c9031e0f161

and adapted gcxgc.m attached.

(file #49694)
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Additional Item Attachment:

File name: gcxgc.m                        Size:8 KB
    <https://file.savannah.gnu.org/file/gcxgc.m?file_id=49694>



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