search

JuliaLinearAlgebra / SkewLinearAlgebra.jl

Julia Package for skew-symmetric matrices
MIT License
17 stars 4 forks source link

complex Hermitian matrices #15

Closed stevengj closed 2 years ago

stevengj commented 2 years ago

Might be interesting as an exercise to generalize sktrd! to work on complex-Hermitian matrices … hopefully it's as simple as putting a few complex-conjugations in the right places.

smataigne commented 2 years ago

I will look further into this but my trials for now seem to indicate that it might be more difficult to adapt chetrd than changing a few signs.

smataigne commented 2 years ago

I think I have found how to adapt the algorithm chetrd, the complex hessenberg reduction should be working soon

smataigne commented 2 years ago

The complex hessenberg works fine but I must improve the memory allocations.