We have just released Chebfun v5.1.0, available for download at
http://www.chebfun.org/download/.
Aside from several bug fixes, new features in this release include
- fast solution of ODE initial-value problems using chebops and "\",
- updated CHEBGUI interface for ODEs, PDEs, and eigenvalue problems,
- new "trig" capabilities for periodic functions and ODEs, and
- collections of interesting chebfuns in gallery, gallerytrig, and gallery2.
For more details, including links to examples and Guide chapters
explaining how to use these new features, see the full release notes at
http://www.chebfun.org/news/20141212-whats-new-in-v5.1.html
We hope you enjoy the new release. If you have any questions or
comments, you can contact us at
he...@chebfun.org.