Group named variables in matrix

Question

0 个投票

Hello,

I have five variables named ssc_A, ssc_B, ssc_C, ssc_D and ssc_E, and I would like to group them in a vector called SSC.

Is it possible to make a for loop that would work like this?:

%random values for ssc_A through ssc_E:
ssc_A = 1;
ssc_B = 2;
ssc_C = 3;
ssc_D = 4;
ssc_E = 5;
for i = "A":"E"
    SSC = [SSC;"ssc_"i]
end

1 个评论
显示 -1更早的评论隐藏 -1更早的评论

Stephen23 2021-3-19

"I have five variables named ssc_A, ssc_B, ssc_C, ssc_D and ssc_E, and I would like to group them in a vector called SSC."

I can already see where this is heading... let me guess, you don't really have just five, but actually have many such variables?

"Is it possible to make a for loop that would work like this?:"

It is certainly possible, but those methods appeal only to users who want to force themselves into writing pointlessly slow, complex, obfuscated, buggy code that is hard to debug. Everyone else avoids that approach, e.g. by importing file data into one variable using neat, simple, trivial, and very efficient indexing, just like MATLAB was designed for:

https://www.mathworks.com/help/matlab/import_export/process-a-sequence-of-files.html

So far you have not told use the most important information: how did you get all of those variables into the workspace?

请先登录，再进行评论。

请先登录，再回答此问题。

请先登录再关注