Storing a vector as a row of a matrix?

3 次查看（过去 30 天）
Bhavz
Bhavz 2014-11-6
评论： Guillaume 2014-11-6
How would one store different vectors as different rows of a matrix?
eg in this case
for ii=1:16
A(ii)=0;
C(ii)=0;
for jj=1:4
for kk=1:8
A(ii)=A(ii)+hd(jj)*delta_edp(ii,jj,kk);
Ae(ii,:)=A(ii);
X(ii,:)= X_dp(jj,kk);
X(ii,:)=ro_max;
Aeq(ii,:)=Ae(ii)*X(ii);
end
end

请先登录，再回答此问题。

采纳的回答

Rick Rosson
Rick Rosson 2014-11-6
N = 12;
x = rand(1,N);
y = rand(1,N);
z = rand(1,N);
A = [ x ; y ; z ] ;
  2 个评论
Bhavz
Bhavz 2014-11-6
编辑：Bhavz 2014-11-6
Even when the vector is being created using a for loop ?
eg
for ii=1:16
A(ii)=0;
C(ii)=0;
for jj=1:4
for kk=1:8
A(ii)=A(ii)+hd(jj)*delta_edp(ii,jj,kk);
Ae(ii,:)=A(ii);
X(ii,:)= X_dp(jj,kk);
X(ii,:)=ro_max;
Aeq(ii,:)=Ae(ii)*X(ii);
end
end
Guillaume
Guillaume 2014-11-6
Now that you've accepted an answer nobody is going to look at your completely different question. You would be better off starting a new question. (and you shouldn't have edited the original question, as the accepted answer no longer matches it).
When you do start a new question, please specify which vectors in your example you want to store as rows.

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 Matrix Indexing 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