Wrapping the awesome tasmanian library.
Approximating the function at increasing levels of grid refinement at 1000 randomly chosen points.
julia> using Tasmanian julia> Tasmanian.ex2() INFO: error on initial grid: 0.06798, with 13 points INFO: refinement level 1 error: 0.02096, with 16 points INFO: refinement level 2 error: 0.00896, with 36 points INFO: refinement level 3 error: 0.00314, with 80 points INFO: refinement level 4 error: 0.00097, with 176 points INFO: refinement level 5 error: 0.00031, with 384 points INFO: refinement level 6 error: 9.0e-5, with 824 points INFO: refinement level 7 error: 2.0e-5, with 1688 points INFO: Saved animation to /Users/74097/.julia/v0.6/Tasmanian/examples/ex2.gif Plots.AnimatedGif("/Users/74097/.julia/v0.6/Tasmanian/examples/ex2.gif")
This approximates f(x,y) = 1.0 / (abs(0.5 - x^4 - y^4) + 0.1).
- Basis functionality wrapped: getters, setters
- Simple tests implemented
-
LocalPolynomialGridimplemented - grid refinement implemented
- Automate build of library via
BinaryBuilder - More tests
- Documentation
- Other grid types missing: global, sequential and wavelet
To install julia package
Pkg.clone("[email protected]:floswald/Tasmanian.jl.git") Pkg.build("Tasmanian")
The Tasmanian library will be downloaded as a precompiled binary version fitting to your system.