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A Computer Implementation of the Al$orithm. Theorem 1 provides the basis for a computer program for determining a piecewise linear approxi- mation of a given ...
Dec 15, 2021 · The very popular piecewise linear approximation can be used in a number of real-world applications such as signal processing and image processing.
A simplicial method is used to approximate the solution manifold to a system of nonlinear equations, H ( x ) = θ , where H : R N + K → R N The method begins ...
An on-line method for piecewise linear approximation of open or closed space curves is described. The algorithm guarantees approximation within a deviation ...
The method uses the piecewise linear approximation and produce a sparse linear system despite the use of boundary elements. The discrete maximum principal is ...
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When compared with the previous strategies, sicon can produce a piecewise linear approximation [2] of the Pareto set in the form of a triangulated surface, with ...
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Mar 24, 1980 · An algorithm is described for approximating a function F(x) on a finite interval [a,b] whose second derivative is of constant sign on (a,b) ...
We present an algorithm for obtaining a global piecewise linear approximation to a component M of the surface H − 1 ( 0 ) . In particular, for a specific type ...
Sep 16, 2023 · We derive an approximation algorithm for the optimal triangulation problem which we call crossing swords, based on its underlying geometric idea.
A piecewise linear approximation algorithm is suggested in this paper. The algorithm is fast since it works in one pass through the given data and it does ...