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benchmark: krylov-methods #1449

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benchmark: krylov-methods #1449

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mofeing
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@mofeing mofeing commented Jul 10, 2025

To do

  • diff
  • tridiagonal format for lanczos
  • arnoldi benchmark
  • 2-side arnoldi benchmark for non-hermitian matrices

Lanczos

matrix $A$, Float64, 512x512, random

krylovdim = 1

Captura de pantalla 2025-07-15 a las 16 00 50

krylovdim = 2

Captura de pantalla 2025-07-15 a las 16 01 14

krylovdim = 4

Captura de pantalla 2025-07-15 a las 16 02 30

krylovdim = 8

Captura de pantalla 2025-07-15 a las 16 03 42

krylovdim = 16 (1/32 of total size)

image

tf=tf_unicode_rounded,
),
)
end
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[JuliaFormatter] reported by reviewdog 🐶

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end
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