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[Octave-bug-tracker] [bug #57800] view command produces different result
From: |
Rik |
Subject: |
[Octave-bug-tracker] [bug #57800] view command produces different results in MATLAB and Octave |
Date: |
Wed, 12 Feb 2020 20:54:20 -0500 (EST) |
User-agent: |
Mozilla/5.0 (Windows NT 10.0; WOW64; Trident/7.0; rv:11.0) like Gecko |
Update of bug #57800 (project octave):
Status: None => Confirmed
Release: 5.2.0 => dev
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Follow-up Comment #2:
The issue is how to handle the conversion from a point (X,Y,Z) to an azimuth,
elevation pair. Matlab converts
view (0, 0, 1) -> az = 0, el = 90
while Octave converts this to
view (0, 0, 1) -> az = 90, el = 90
A point on the Z-axis (x = 0, y = 0) does not specify any particular azimuth
when converted to spherical coordinates. The software just needs to pick a
value and it appears Matlab is using one convention and Octave another.
Working out the rules for Matlab would be useful.
_______________________________________________________
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<https://savannah.gnu.org/bugs/?57800>
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- [Octave-bug-tracker] [bug #57800] view command produces different results in MATLAB and Octave,
Rik <=