Chebfun: A New Kind of Numerical Computing

The functionalities of the chebfun and chebop systems are surveyed. The chebfun system is a collection of Matlab codes to manipulate functions in a manner that resambles symbolic computing. The operations, however, are performed numerically using polynomial representations. Chebops are built with th...

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Autori principali: Platte, R, Trefethen, N
Natura: Report
Pubblicazione: Oxford University Computing Laboratory 2008