I am trying to form a conditional loop that shows the growth of money, I put in $1000 every year and it grows by 85 for ten years but keep returning one value

Question

Matthew 2024-4-19

0
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https://ww2.mathworks.cn/matlabcentral/answers/2109121-i-am-trying-to-form-a-conditional-loop-that-shows-the-growth-of-money-i-put-in-1000-every-year-and

编辑： Torsten 2024-4-19

I am trying to make it add $1000 every year and have an 8% return over 10 years but don't know how to access my previous value in my loop

money=1000;
supersaver=1000;
y=zeros(1,10);
for i=1:10
    y(i)=(money+supersaver)*1.08
end

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Answer 1

Torsten 2024-4-19

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此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/2109121-i-am-trying-to-form-a-conditional-loop-that-shows-the-growth-of-money-i-put-in-1000-every-year-and#answer_1444636

编辑：Torsten 2024-4-19

在 MATLAB Online 中打开

money = zeros(10,1);
supersaver = 1000;
Return = 0.08;
money(1) = supersaver*(1+Return);  % Money at end of year 1
for i = 2:10
    money(i) = (supersaver + money(i-1))*(1+Return);   % Money at end of year i
end
format longEng
money
money = 10x1
1.0e+00 *

    1.08000000000000e+003
    2.24640000000000e+003
    3.50611200000000e+003
    4.86660096000000e+003
    6.33592903680000e+003
    7.92280335974400e+003
    9.63662762852352e+003
    11.4875578388054e+003
    13.4865624659098e+003
    15.6454874631826e+003
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