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updated almost 2 years ago

LERP: fast n-dimensional linear interpolation & extrapolation by Sky Sartorius

Interpolate from X and Y data and n-dim array. Can also extrapolate above/below X if desired. (interp, interp1, interp1q)

lerp(x,y,xi,extrapspan)

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updated 4 years ago

Faster linear Interpolation by Jeffrey Wu

Much faster version of the interp functions, but ONLY for LINEAR interpolation (fast, faster, linear)

lininterp1(X, V, x)

lininterp2(X, Y, V, x, y)

lininterp3(X, Y, Z, V, x, y, z)

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updated 9 years ago

curvspace by Yo Fukushima

Generate evenly spaced points along an existing curve in 2D or 3D. (approximation, interpolation, linspace)

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