Meshing cartesian coordiantes within a circle?
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I want to do a mesh with x and y .. but I only want to display the data for a circle with radius r. I don't want to use polar coordinates since the mesg becomes less dens at the edges.
Is there a way to do this, to ignore the coordiantes outside this circle?
回答（1 个）
Hi,
You can try setting the values for the co-ordinates outside the circle to NaN. May be this will help.
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