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Mathematics · L5 · Normal Density: shift the mean μ and scale σ
The Gaussian kernel proportional to a normal density. Drag μ to slide the bell along the axis and σ to widen or narrow it — the unnormalised kernel e^(−(x−μ)²/2σ²) peaks at 1.0 (the true density divides by √(2π·σ²)).
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