How to plot a graph with a set of updated values from the for loop?
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I have to plot a graph with number of iterations on the x axis and the updated values for each iterations(ie, set of values) in y axis.How to plot this?
回答（1 个）
It might be something like this:
ii = 1;
x = 1;
y = 1;
while ii < 10
x(ii+1) = x(ii)+1;
y(ii+1) = y(ii)*2;
ii = ii+1;
end
plot(1:ii,x,'-x');
hold on
plot(1:ii,y,'-o');
legend('x','y');
xlabel('Iteration No.');
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