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author | tomsmeding <tom.smeding@gmail.com> | 2019-04-20 22:19:13 +0200 |
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committer | tomsmeding <tom.smeding@gmail.com> | 2019-04-20 22:19:13 +0200 |
commit | e048daa436c38079c64be376e8c2bc37490ffc99 (patch) | |
tree | b97c9bf5ca188784ffd22fda71546286625efb00 /aberth | |
parent | cf9c58899434cadec3348e1f0d9db13ffe7a306d (diff) |
It's Jacobi-style, not Lagrange-style
Diffstat (limited to 'aberth')
-rw-r--r-- | aberth/aberth_kernel.fut | 2 | ||||
-rw-r--r-- | aberth/host_aberth.cpp | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/aberth/aberth_kernel.fut b/aberth/aberth_kernel.fut index 79d7cfa..fd4d943 100644 --- a/aberth/aberth_kernel.fut +++ b/aberth/aberth_kernel.fut @@ -64,7 +64,7 @@ module aberth = { let radius = max_root_norm p in {p, deriv, bound, radius} - -- Lagrange-style step where the new elements are computed in parallel from + -- Jacobi-style step where the new elements are computed in parallel from -- the previous values let step (ctx: context) (approx: *approx): *(bool, approx) = let pvals = map (eval_c ctx.p) approx diff --git a/aberth/host_aberth.cpp b/aberth/host_aberth.cpp index c567f30..fcffebf 100644 --- a/aberth/host_aberth.cpp +++ b/aberth/host_aberth.cpp @@ -42,7 +42,7 @@ void AberthState::regenerate() { } } -// Lagrange-style step where the new elements are computed in parallel from the previous values +// Jacobi-style step where the new elements are computed in parallel from the previous values bool AberthState::step() { array<Com, N * N> pairs; for (int i = 0; i < N - 1; i++) { |