plotting a figure with a variable as title

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?

Answer 1

[Image Analyst]

Try something like this

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

Answer 2

[Star Strider]

Use sprintf:

mx1 = pi;

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