I have 4 columns,: x, y, u and v, where u and v are the deformations in the x and y directions at x,y position.
would like to plot a vector plot but cant find a way. can somebody help?
See Chicago Wind Data and Plot for an example that uses scripting to create a vector plot.
Can you please upload a powerpoint? the pictures on the site does not open and its not vey clear either.
I reuploaded the images to the blog post. In addition I show how to add a background image and a graphics script via right-clicking on the graph.