Loading...
Searching...
No Matches
tridiag divide and conquer (D&C) routines
LAPACK » Hermitian/symmetric eigenvalues
Collaboration diagram for tridiag divide and conquer (D&C) routines:

## Topics

| laed0: D&C step: top level solver
| laed1: D&C step: merge subproblems
| laed2: D&C step: deflation
| laed3: D&C step: secular equation
| laed4: D&C step: secular equation nonlinear solver
| laed5: D&C step: secular equation, 2x2
| laed6: D&C step: secular equation Newton step
| lamrg: permutation to merge 2 sorted lists
| — eig value only or update Q —
| laed7: D&C step: merge subproblems
| laed8: D&C step: deflation
| laed9: D&C step: secular equation
| laeda: D&C step: z vector

## Detailed Description