Can we apply scatter3() on high dimension matrix?

1 次查看（过去 30 天）
M.S. Khan
M.S. Khan 2021-3-2
评论： M.S. Khan 2021-3-3
Hi community members,
i have a matrix. i want to apply scatter3 . is it possible because usually we can apply on 3 colums.
is there any other function which we can apply to visulaize a matrix with respect to numbers.
A = [ 1 2 3 5 6 7 23 12 6;
3 4 4 4 23 17 22 45 12;
11 3 1 3 5 55 76 12 45 9;
- - - - - - - - --- --]
Regards,

请先登录，再回答此问题。

回答（1 个）

Walter Roberson
Walter Roberson 2021-3-2
Yes, but it can become quite difficult to understand.
You can use
scatter3(x, y, z, PointSize, Color)
Here PointSize and Color can each be data the same length as x. This gives you 5 dimensions to work with: x, y, z, size, color.
  3 个评论
显示 1更早的评论
Walter Roberson
Walter Roberson 2021-3-2
Your A is a matrix, and you can use any 5 of the 9 columns.
With some work you can also use alpha (transparency) to encode data... but that gets very difficult to understand.
With even more work you could encode a data value as texture.
You could also encode a value as shape.
I cannot think at the moment of how you might encode all 9 different columns simultaneously. And it would get unreadable several dimensions before that. Most people have problems with four dimensions.
M.S. Khan
M.S. Khan 2021-3-3
Thanks for your guidance. i will try to use it.
Warm regards

请先登录，再进行评论。

类别

在 Help Center 和 File Exchange 中查找有关 Geometric Transformation and Image Registration 的更多信息

标签

产品


版本

R2020a

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by