Creating a point mesh with an arbitrarily shaped hole

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Jacob
Jacob 2011년 8월 14일
Hello, I want to create a point mesh (such as the result of meshgrid) for the area around an arbitrary shape, in this case an airfoil. I want to do this so I can simulate the flow over an airfoil by finding the velocity at a point using my panel code, but I can't seem to find a good way to create the mesh such that any points within the airfoil are NaN. Any suggestions?

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bym
bym 2011년 8월 14일
doc inpolygon

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