make mx1 size array with m number of inputs

Question

Madhav 2022-9-9

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1801535-make-mx1-size-array-with-m-number-of-inputs

评论： Rik 2022-9-9

clc
clear 
close all
zai=[ 0.0 0.4 0.2 0.3 0.4]; %I  want to change the size of this array based on inputting the size value and I will give the n number of values.
beta=0:0.005:4;
for i=1:length(zai)
for j=1:length(beta)
d(i,j)=(1/((1-beta(j)^2)^2+(2*beta(j)*zai(i))^2))^0.5;
end

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Answer 1

Chunru 2022-9-9

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1801535-make-mx1-size-array-with-m-number-of-inputs#answer_1049620

在 MATLAB Online 中打开

%zai=[ 0.0 0.4 0.2 0.3 0.4]; %I  want to change the size of this array based on inputting the size value and I will give the n number of values.
str = input("Enter N numbers: ", "s");
zai = sscanf(str, '%f');
beta=0:0.005:4;
for i=1:length(zai)
for j=1:length(beta)
d(i,j)=(1/((1-beta(j)^2)^2+(2*beta(j)*zai(i))^2))^0.5;
end