<div dir="ltr">Hi all,<div><br></div><div>I'm working on a vtk dataset and i'm using particle tracer to visualize particle motion.</div><div>I'd like to ask you about the numeral method used by this filter to trace the particle path through the field.</div>
<div>Does the filter use fourth order Runge-Kutta method?</div><div>The time step (delta_t) associated to the numerical method is the reader time?</div><div><br></div><div>Thanks in advance</div><div><br></div><div>Enrico</div>
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