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[Octave-bug-tracker] [bug #40898] scatter3 needs better input validation
From: |
Rik |
Subject: |
[Octave-bug-tracker] [bug #40898] scatter3 needs better input validation |
Date: |
Tue, 17 Dec 2013 19:07:03 +0000 |
User-agent: |
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:26.0) Gecko/20100101 Firefox/26.0 |
Follow-up Comment #7, bug #40898 (project octave):
You want to invoke scatter3 with an Nx3 color matrix. However the code
c(:)
turns the matrix into a column vector. The correct way to call the function
is
scatter3 (x(:), y(:), z(:), s(:), c, "s");
In fact, x,y,z,s are already column vectors so there's no point in using '(:)'
to change them to column vectors again. You could just write
scatter3 (x, y, z, s, c, "s");
which looks cleaner.
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- [Octave-bug-tracker] [bug #40898] scatter3 failure, anonymous, 2013/12/14
- [Octave-bug-tracker] [bug #40898] scatter3 failure, Rik, 2013/12/15
- [Octave-bug-tracker] [bug #40898] scatter3 failure, Philip Nienhuis, 2013/12/15
- [Octave-bug-tracker] [bug #40898] scatter3 needs better input validation, Rik, 2013/12/15
- [Octave-bug-tracker] [bug #40898] scatter3 needs better input validation, anonymous, 2013/12/15
- [Octave-bug-tracker] [bug #40898] scatter3 needs better input validation, Rik, 2013/12/15
- [Octave-bug-tracker] [bug #40898] scatter3 needs better input validation, anonymous, 2013/12/17
- [Octave-bug-tracker] [bug #40898] scatter3 needs better input validation,
Rik <=
- [Octave-bug-tracker] [bug #40898] scatter3 needs better input validation, anonymous, 2013/12/19
- [Octave-bug-tracker] [bug #40898] scatter3 needs better input validation, Rik, 2013/12/19
- [Octave-bug-tracker] [bug #40898] scatter3 needs better input validation, Rik, 2013/12/24