Could anyone help me how to simplify the following code.

Question

jaah navi 2021-6-23

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/863010-could-anyone-help-me-how-to-simplify-the-following-code

评论： jaah navi 2021-6-23

A = cell(1,15)
B=A'
B{1}=cell(2,1)
B{2}=cell(2,1)
B{3}=cell(2,1)
B{4}=cell(2,1)
B{5}=cell(2,1)
B{6} = cell(2,2)
B{7}= cell(2,2)
B{8} = cell(2,2)
B{9}= cell(2,2)
B{10} = cell(2,2)
B{11}= cell(2,3)
B{12}= cell(2,3)
B{13}= cell(2,3)
B{14}= cell(2,3)
B{15}= cell(2,3)

in this code instead to write each and every row of the cell array separately is there any method that could be done to simplify it in the single step. For example B{1}.......B{5} are of the same size(2,1) ,B{6}.......B{10} of (2,2) , B{11}.....B{15} of (2,3) .IS it possible to write all the lines in a single step.

1 个评论
显示 -1更早的评论隐藏 -1更早的评论

KSSV 2021-6-23

Why you are bothered to initialize a cell in each cell in an cell array? You are missing something here.

请先登录，再进行评论。

请先登录，再回答此问题。

Answer 1

Mohammad Sami 2021-6-23

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/863010-could-anyone-help-me-how-to-simplify-the-following-code#answer_731165

在 MATLAB Online 中打开

I am not sure why you are creating a nested cell array. However you can do it like this.

B = arrayfun(@(x,y)cell(x,y),ones(15,1)*2,repelem([1:3]',5,1),'UniformOutput',false)
B = 15×1 cell array
    {2×1 cell}
    {2×1 cell}
    {2×1 cell}
    {2×1 cell}
    {2×1 cell}
    {2×2 cell}
    {2×2 cell}
    {2×2 cell}
    {2×2 cell}
    {2×2 cell}
    {2×3 cell}
    {2×3 cell}
    {2×3 cell}
    {2×3 cell}
    {2×3 cell}