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Chebfun
Chebfun is a free/open-source software system written in MATLAB for numerical computation with functions of a real variable. It is based on the idea…
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Related topics
Related topics
6 relations
Chebyshev polynomials
Lagrange polynomial
MATLAB
Maple
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Broader (1)
Mathematical software
Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
2019
2019
Tensor train-Karhunen-Loève expansion for continuous-indexed random fields using higher-order cumulant functions
Ling-Ze Bu
,
Wei Zhao
,
Wei Wang
arXiv.org
2019
Corpus ID: 196621529
The goals of this work are two-fold: firstly, to propose a new theoretical framework for representing random fields on a large…
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2019
2019
Introducing Challenging Modeling Problems Early with Chebfun Add-Ons for MATLAB
David Williams
2019
Corpus ID: 212902660
Early introduction of challenging and meaningful problems can significantly enhance learning. In a beginning ODEs course, many…
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2019
2019
The Numerical Stability of Regularized Barycentric Interpolation Formulae for Interpolation and Extrapolation.
Congpei An
,
Hao-Ning Wu
2019
Corpus ID: 195584408
The $\ell_2-$ and $\ell_1-$regularized modified Lagrange interpolation formulae over $[-1,1]$ are deduced in this paper. This…
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2018
2018
Improved Epoch Extraction from Telephonic Speech Using Chebfun and Zero Frequency Filtering
Ganga Gowri B
,
Soman K.P.
,
G. D.
Interspeech
2018
Corpus ID: 52191357
Epoch in speech, represent the instant where maximum excitation at the vocal tract is obtained. Existing epoch extraction…
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2014
2014
Parametric Optimization of S-type Cables
H. Babaee
2014
Corpus ID: 110584100
A We formulated an S-curve parameterization for re-routing a cable path for a given offset displacement. In our approach we…
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2014
2014
Software package Chebfun.
A. Pangercic
2014
Corpus ID: 59920381
Almost every mathematical problem that can not be solved manually due to our limited speed of calculating, we need to solve with…
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2013
2013
Automatic linearity detection
A. Birkisson
,
T. Driscoll
2013
Corpus ID: 55943567
Given a function, or more generally an operator, the question "Is it linear?" seems simple to answer. In many applications of…
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2013
2013
Notes on Chebyshev Series and Computer Algebra
R. Fateman
2013
Corpus ID: 18155581
A typical computer algebra system (CAS) represents formulas by (what amounts to) trees. By approximating a more general function…
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2012
2012
Number 12 / 22 Chebfun and Numerical Quadrature by
Nicholas Hale
,
L. Trefethen
2012
Corpus ID: 49472235
Chebfun is a Matlab-based software system that overloads Matlab’s discrete operations for vectors and matrices to analogous…
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2006
2006
Scientific Computing and the Chebfun System Case for Support Prof
L. Trefethen
2006
Corpus ID: 15733893
MATLAB has become the primary mathematical programming language for hundreds of thousands of engineers and scientists around the…
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