I’ve tagged a new release of ApproxFun, a package for approximating functions and solving linear equations, such as ODEs, PDEs and integral equations.
I have (finally!) added documentation. Any suggestions for improvement would be greatly appreciated, just file an issue on github.
One major change is to construct a Fun on an interval [0,1], the syntax is now
f = Fun(x->cos(100x^2),0..1)
This is consistent with IntervalSets.jl, which will become a dependancy once Julia v0.4 support is dropped.
Another major change is that PeriodicInterval() now means [0,2π) instead of [-π,π).