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| Name | Modified | Size | Downloads / Week |
|---|---|---|---|
| Parent folder | |||
| README.md | 2016-12-16 | 1.5 kB | |
| v5.6.0 source code.tar.gz | 2016-12-16 | 2.2 MB | |
| v5.6.0 source code.zip | 2016-12-16 | 3.5 MB | |
| Totals: 3 Items | 5.7 MB | 0 | |
The Chebfun team is pleased to announce the release of Chebfun v5.6.0 for numerical computing with functions in 1D, 2D, and 3D.
WHAT'S NEW IN CHEBFUN VERSION 5.6.0
DISKFUN for functions on the unit disk. See Chebfun Guide, chap. 16, http://www.chebfun.org/docs/guide/guide16.html.
GALLERYSPHERE collection of functions on the unit sphere See cheb.gallerysphere and Chebfun Guide, chap. 17, http://www.chebfun.org/docs/guide/guide17.html.
TRIGRATINTERP and TRIGREMEZ for rational interpolation/ least-squares and best approximation of periodic functions.
AAA for rational approximation on real or complex domains, based on greedy construction of rational barycentric fractions. See http://www.chebfun.org/examples/approx/AAAApprox.html.
ADJOINT for computing the adjoint of a chebop. See help chebop/adjoint.
CHEBFUN2/EIG for eigenvalues of a chebfun2 on a square domain, interpreted as the kernel of an integral operator.
Improvements to SPIN/SPIN2/SPIN3 for stiff PDEs, and some changes in syntax. See Chebfun Guide, chapter 19 and examples in http://www.chebfun.org/examples/pde.
New capabilities for composing chebfun/chebfun2/chebfun3 objects. See http://www.chebfun.org/examples/opt/ConstrainedExtrema.html.
Updated list of about 50 Chebfun publications at http://www.chebfun.org/publications/.
We hope you enjoy the new release. If you have questions or comments, we encourage you to post to the Chebfun users group, https://groups.google.com/forum/#!forum/chebfun-users.