Anyone please do this on matlab

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Mr A 2021-6-26

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评论： the cyclist 2021-6-26

Create a function whose name should be your own name. This function would take 3 vectors of different sizesas input.The output of the function should be the same 3 vectors arrangedin ascending order according to their sizes. The function should also return another vector which is sum of all 3vectors.

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the cyclist 2021-6-26

This certainly looks like a homework assignment. Post what you have tried, and we may help you along.

If you don't have any experience with MATLAB, try the MATLAB Onramp tutorial.

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Answer 1

Soniya Jain 2021-6-26

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https://ww2.mathworks.cn/matlabcentral/answers/865775-anyone-please-do-this-on-matlab#answer_734095

在 MATLAB Online 中打开

x = 1:2;
y = 1:3;
z = 1:4;
% a1, a2, a3 are 3 vectors arranged in ascending order
% let's pass x,y and z in jumbled order
[a1, a2, a3, sum] = solve(y,z,x);
function [a1, a2, a3, sum] = solve(a,b,c)
    [x1,s1]=size(a);
    [x2,s2]=size(b);
    [x3,s3]=size(c);
    sum = 0;
    if(s1 > s2 && s1 > s3)
        a1 = a;
        if(s2 > s3)
            a2 = b;
            a3 = c;
        else
            a2 = c;
            a3 = b;
        end    
    elseif(s2 > s3 && s2 > s1)
        a1 = b;
        if(s1 > s3)
            a2 = a;
            a3 = c;
        else
            a2 = c;
            a3 = a;
        end 
    else   
        a1 = c;
        if(s1 > s2)
            a2 = a;
            a3 = b;
        else
            a2 = b;
            a3 = a;
        end
    end    
    % now find sum of all the vector elements
    for i = 1:s1
        sum = sum + a(i);
    end    
    for i = 1:s2
        sum = sum + b(i);
    end
    for i = 1:s3
        sum = sum + c(i);
    end  
end

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Image Analyst 2021-6-26

Well it's not completely solved. @Mr A still has to rename the function from solve() to MrA(). And change the name of the badly-named sum variable to something that's not a built-in function, like theSum.