trouble using iterations and plotting

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George Zimbodia 2014-9-15

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评论： Star Strider 2014-9-15

采纳的回答： Star Strider

Got it thanks!

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George Zimbodia 2014-9-15

编辑：George Zimbodia 2014-9-15

Got it thanks!

Star Strider 2014-9-15

Please don’t delete or erase the text of your original Question. Doing so eliminates the context others may need if they have the same problem and search MATLAB Answers for a solution.

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Star Strider 2014-9-15

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‘The question is a practice problem from a professor. The question asks me to use for and/or while loops’

Using a while loop:

t = 6.8;
k = 1;      % Initialise Counter 
while (t >= 6.8 && t <= 17.9)
    f(k) = 3.98*t.*exp(52.65*(t-9.4));
    t = t +.1;
    tv(k) = t;
    k = k+1;
end
figure(89)
plot (tv,f)

You have to keep track of ‘t’ and ‘f’ as vectors regardless of using a while or for loop. There are several ways of using a for loop for this problem, so I’ll let you experiment with them, since this is homework.