plotting a figure with a variable as title

AA
2014 12 25
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更新时间：2014 12 25
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Hi, i want to plot a graph and the title of that graph should be equal to the variable mx1. how can i implement that?

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Image Analyst
Image Analyst 2014-12-25

1 个投票

Try something like this
caption = sprintf('The result for this graph is %.3f', mx1);
title(caption, 'FontSize', 30);

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Star Strider
Star Strider 2014-12-25

1 个投票

Use sprintf:
mx1 = pi;
figure(1)
scatter(rand(10,1), rand(10,1))
grid
ttl = sprintf('Scatterplot For mx_1 = %.5f', mx1)
title(ttl)

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