清空筛选条件
清空筛选条件

copy data from work space In a compact way

16 次查看（过去 30 天）
mohammad
mohammad 2023-6-24
回答： Image Analyst 2023-6-25
Suppose we have the data of a matrix(for example 50*100) in the workspace. How can we copy these values of this matrix in the editor environment in such a way that it occupies only one line of editor code?

请先登录，再回答此问题。

回答（3 个）

dpb
dpb 2023-6-24
移动：dpb 2023-6-24
See save, load to get persistent data saved as file.
There is no way to put constant data into a variable in the editor as text other than by writing the assignment code/data out explicitly; I forget whether code-folding whizard will let collapse a large data array for visible appearance of being out of the way like loop constructs, etc., or not...
Walter Roberson
Walter Roberson 2023-6-24
mat2str() provided you are comfortable with the possibility of losing the last two bits
Otherwise you can build a string such as using compose() but o it is not a simple call.
Image Analyst
Image Analyst 2023-6-25
Let's say your m is your 50*100 matrix in the base workspace, and you want to make a copy of it in your editor (script). Simply do this
mCopy = m;

类别

在 Help Center 和 File Exchange 中查找有关 Operators and Elementary Operations 的更多信息

标签

Community Treasure Hunt

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

Start Hunting!

Translated by