Comments (3)
You are correct:
julia> x,w = gaussjacobi(10,6,6)
([-0.815935, -0.66479, -0.492055, -0.302324, -0.101975, 0.101975, 0.302324, 0.492055, 0.66479, 0.815935], [0.000286535, 0.00719355, 0.05063, 0.161847, 0.280042, 0.280042, 0.161847, 0.05063, 0.00719355, 0.000286535])
julia> sum(w) # should be 0.681984681984682 from Mathematica
0.9999999999999999
Would you mind making a PR?
from fastgaussquadrature.jl.
Was this closed by #67?
from fastgaussquadrature.jl.
Yes, it was. Thanks for the book-keeping.
from fastgaussquadrature.jl.
Related Issues (20)
- docstring format is not unified
- Question on unweighted Gauss-Hermite HOT 1
- gausshermite(21) returns error HOT 4
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- Add mutating versions of functions that reuse external storage for sigma points and weights HOT 5
- missing promotion in `gaussjacobi` for integer `α, β` HOT 2
- Gauss–Kronrod points and weights? HOT 5
- export/document 3-term recurrence coefficients HOT 3
- The precision of `gausslegendre` can be improved HOT 1
- PLEASE DO NOT COMMIT DIRECTLY ON THE `master` BRANCH! HOT 3
- Road to v2.0.0 HOT 3
- Loss of accuracy in weights of large Gauss-Jacobi rules HOT 9
- Migrate to travis-ci.com HOT 3
- TagBot trigger issue HOT 12
- `gausslaguerre(n, α)` produces error if α is Int HOT 2
- `gaussjacobi( 100000, .9, -.1 )` takes much more time than before
- Piessens's Chebyshev series approximations doesn't have enough accurate HOT 4
- Time to switch to GitHub Actions? HOT 18
- Quadrature rules for the weight function w(x) = 1/(1+x^2) HOT 8
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