jaspervdg

horner

Evaluates polynomial

poly-derivative

Differentiates polynomial

companion-roots

Finds roots of polynomials by solving the eigenvalues of the companion matrix

almost-equal

Test if two floats are almost equal

poly-mult-fft

Multiplies polynomials together using an FFT

poly-mult

Multiplies polynomials by brute force

multinomial

Multinomial coefficients

legendre-poly

Coefficients of Legendre polynomials

ndarray-translate-fft

Translates ndarrays using sinc interpolation

durand-kerner

Finds multiple roots of polynomials using Weierstrass' method

gauss-quadrature

Gauss-Legendre quadrature rules

ndarray-downsample2x

Downsample by a factor of two using sinc interpolation

ndarray-normalize

Normalizes an ndarray to zero mean and unit variance

distance-transform

Distance transforms for ndarrays

ndarray-to-binvox

Dumps an ndarray to a binvox stream

isndarray

Returns boolean whether the argument is a ndarray

ndarray-stencil

Stencil operations for ndarrays

ndarray-string

ndarray views of strings

ndarray-proxy

Turns functions into ndarrays

ndarray-prefix-sum

Computes a prefix sum of an ndarray

ndarray-matrix-vector-product

Dense matrix-vector multiplication

image-rotate

Rotates a 2D ndarray

splines

Convenient and efficient B-splines.

orientation-scores

Computes invertible orientation scores.

ndarray-distance

Lp distance between ndarrays