Getting multiple outputs in one time

Question

Sharanya 2022-12-12

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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1876697-getting-multiple-outputs-in-one-time

回答： Torsten 2022-12-12

I have a function stiff(k), which outputs a matrix. I want to output stiff(k) for k=1 to 20, but I'm only able to do it by writing out each individul k value. Is there more efficient way to do this?

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Answer 1

Torsten 2022-12-12

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https://ww2.mathworks.cn/matlabcentral/answers/1876697-getting-multiple-outputs-in-one-time#answer_1126457

在 MATLAB Online 中打开

A = arrayfun(@(k)stiff(k),1:20,'UniformOutput',0)
A = 1×20 cell array
    {2×3 double}    {2×3 double}    {2×3 double}    {2×3 double}    {2×3 double}    {2×3 double}    {2×3 double}    {2×3 double}    {2×3 double}    {2×3 double}    {2×3 double}    {2×3 double}    {2×3 double}    {2×3 double}    {2×3 double}    {2×3 double}    {2×3 double}    {2×3 double}    {2×3 double}    {2×3 double}
function out = stiff(k)
  out = k*[1 2 3;4 5 6];
end