High order and sparse layers in pytorch. Lagrange Polynomial, Piecewise Lagrange Polynomial, Piecewise Discontinuous Lagrange Polynomial (Chebyshev nodes) and Fourier Series layers of arbitrary order. Piecewise implementations could be thought of as a 1d grid (for each neuron) where each grid element is Lagrange polynomial. Both full connected a...
grid pytorch deeplearning spline fourier-series fluid-dynamics kan chebyshev-polynomials lagrange-polynomial-interpolation high-order-methods discontinuous pytorch-lightning piecewise-polynomial implicit-representions sparse-network hp-refinement
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Updated
Jun 24, 2024 - Python