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Jutho / KrylovKit.jl

Krylov methods for linear problems, eigenvalues, singular values and matrix functions
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Fix `rayleighquotient` for `LanczosFactorization` #48

Closed kyungminlee closed 3 years ago

kyungminlee commented 3 years ago

The last element of β should be ignored in the symmetric tridiagonal Rayleigh quotient

codecov[bot] commented 3 years ago

Codecov Report

Merging #48 (880ce66) into master (6b9aabc) will increase coverage by 0.24%. The diff coverage is 100.00%.

Impacted file tree graph

@@            Coverage Diff             @@
##           master      #48      +/-   ##
==========================================
+ Coverage   77.48%   77.73%   +0.24%     
==========================================
  Files          23       23              
  Lines        2354     2344      -10     
==========================================
- Hits         1824     1822       -2     
+ Misses        530      522       -8
Impacted Files Coverage Δ
src/krylov/lanczos.jl 89.61% <100.00%> (+0.96%) :arrow_up:
src/KrylovKit.jl 46.42% <0.00%> (-0.24%) :arrow_down:
src/dense/linalg.jl 82.26% <0.00%> (+0.16%) :arrow_up:
src/recursivevec.jl 42.59% <0.00%> (+0.77%) :arrow_up:
src/krylov/arnoldi.jl 96.07% <0.00%> (+1.84%) :arrow_up:
src/dense/packedhessenberg.jl 82.35% <0.00%> (+4.57%) :arrow_up:

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