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how to plot the data on the iamge
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n=5
x=rand(1,n)*n;
y=rand(1,n)*n;
node_no=(1:n)';
plot(x,y,'color','k')
text(x,y,num2str(node_no))
how to plot the nodes on the image
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Image Analyst
2015-6-16
You have to specify a marker in your plot() call:
plot(x, y, 'k*', 'MarkerSize', 20);
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