Fluid Streamlines
Adjust the flow speed and watch streamlines curve around the obstacle.
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Poisson DistributionAdjust the average event rate and see how the Poisson distribution shape changes.
PID ControlTune P, I, and D gains and watch how the system responds — overshoot, oscillation, or a smooth approach.
Sequence ConvergenceWatch classic sequences like (1+1/n)ⁿ converge toward their famous limits.
Derivative & Tangent SlopeSlide a point along a curve and watch the tangent line follow, showing the slope at each point.