1xN matrix with input values

27 次查看（过去 30 天）
HYEON KYU LEE
HYEON KYU LEE 2017-12-2
编辑： HYEON KYU LEE 2017-12-2
I have a question.
I would like to make 1xN row matrix (column vector is also ok)
A=[A1 A2 A3 .... AN] and
N=input('N?'); is needed.
and I will put the values each of the AN values.
A1=input('A1?') A2=input('A2?') ... AN=input('AN?') like this.
---------------------------------------------------------------
For example, when I put the value of N is 5 and A1=3, A2=2, A3=66, A4=1, A5=554 (can not put A6 and no more)
A=[A1 A2 A3 A4 A5]; => A=[3 2 66 1 554]
or input N=3 & A1=121 A2=2234 A3=3345 (can not put A4 and no more)
A=[A1 A2 A3] => A=[121 2234 3345];
process is like this.
This is very difficult for me . Help me please.

请先登录，再回答此问题。

采纳的回答

Birdman
Birdman 2017-12-2
N=input('Enter a number\n');
A=zeros(1,N);
for i=1:numel(A)
a=input('Enter a number\n');
A(i)=a;
end
What you ask for is this I guess :)
  1 个评论
HYEON KYU LEE
HYEON KYU LEE 2017-12-2
编辑：HYEON KYU LEE 2017-12-2
Oh this is what i want! Thanks You are my savior :)

请先登录，再进行评论。

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Resizing and Reshaping Matrices 的更多信息

标签

产品

Community Treasure Hunt

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

Start Hunting!

Translated by