[vtkusers] three-d contour plot(intensity or arrow plot)

[yadin Bocuma Rivas]

hi !
I have an array of x,y,z 100 points(in tree-d) and at each point i have a correspoinding magnitude(of electric field) i want to generate a contour plot of these (intensity and if posible arrowsat every point)
how can i do these please any thing to start.....
an example will be very helpfull




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