| Function | Description |
|---|---|
regbalance! |
Balancing regular matrix pencils. |
isregular |
Checking the regularity of a pencil |
isunimodular |
Checking the unimodularity of a pencil |
fisplit |
Finite-infinite eigenvalue splitting |
sfisplit |
Special finite-infinite eigenvalue splitting |
fihess |
Finite-infinite eigenvalue splitting in a generalized Hessenberg form |
fischur |
Finite-infinite eigenvalue splitting in a generalized Schur form |
fischursep |
Finite-infinite eigenvalue splitting in an ordered generalized Schur form |
sfischursep |
Special finite-infinite eigenvalue splitting in an ordered generalized Schur form |
fiblkdiag |
Finite-infinite eigenvalue splitting based block diagonalization |
gsblkdiag |
Finite-infinite and stable-unstable eigenvalue splitting based block diagonalization |
ssblkdiag |
Stable-unstable eigenvalue splitting based block diagonalization |
saloc |
Spectrum alocation for the pairs (A,B) and (A-λE,B) |
salocd |
Spectrum alocation for the dual pairs (A,C) and (A-λE,C) |
salocinf |
Infinite spectrum alocation for the pair (A-λE,B) |
salocinfd |
Infinite spectrum alocation for the dual pair (A-λE,C) |
ordeigvals |
Order-preserving computation of eigenvalues of a Schur matrix or a generalized Schur pair. |
regbalance!
ordeigvals
isregular
isunimodular
fisplit
MatrixPencils.fisplit!
sfisplit
MatrixPencils.sfisplit!
fihess
fischur
fischursep
sfischursep
fiblkdiag
gsblkdiag
ssblkdiag
saloc
salocd
salocinf
salocinfd
MatrixPencils._qrE!
MatrixPencils._svdlikeAE!