storing values in matrix using for loop

Question

Darpan Verma 2019-3-13

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https://ww2.mathworks.cn/matlabcentral/answers/449741-storing-values-in-matrix-using-for-loop

评论： madhan ravi 2019-3-13

Hi I want to store values in a [3x3] matrix but getting error. Any help would be appreciated

for i=1:3
       answerA(i,1)=1*i
       answerB(i,2)=2*i
       answerC(i,3)=i
      % tableA=[answerA answerB answer C]
 end
table=[reshape(answerA,[],1)  reshape(answerB,[],1) reshape(answerC,[],1)]
%  table=[reshape(answerA,[],1)]

ERROR:

Error using horzcat

Dimensions of arrays being concatenated are not consistent.

Error in AllCurvesfit (line 80)

table=[reshape(answerA,[],1) reshape(answerB,[],1)]

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Answer 1

KSSV 2019-3-13

1
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/449741-storing-values-in-matrix-using-for-loop#answer_365099

编辑：KSSV 2019-3-13

在 MATLAB Online 中打开

answerA = zeros(3,1) ; 
answerB = zeros(3,1) ; 
answerC = zeros(3,1) ; 
for i=1:3
    answerA(i)=1*i ;
    answerB(i)=2*i ;
    answerC(i)=i ;
    
end
table=[answerA answerB answerC]