printing value of a variable in a plot at some fixed coordinates

Question

Ashish Bhatt 2012-3-8

0
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https://ww2.mathworks.cn/matlabcentral/answers/31568-printing-value-of-a-variable-in-a-plot-at-some-fixed-coordinates

Hi,

I want to plot a graph and then print values of variables at some fixed coordinates each time inside a loop:

%Some initial values
T = 10; nts = 10000;
for a = 1:10
    for c = 1:10
        [SE, SH, EE, EH, Efeval, Hfeval] = HeunvsEuler(a, c, T, nts);
        plot(sign(norm(EE,inf)-norm(SH,inf)),'*');
        %I want a function here which can print values of a and c just beside * in above plot
    end
end

I know there is a function 'text' but it prints only a fixed string. I need something like 'fprintf' which can print values of variables. Please suggest.

Thanks Ashish