LAPACK 3.11.0
LAPACK: Linear Algebra PACKage
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Collaboration diagram for complex:

Functions

subroutine cptcon (n, d, e, anorm, rcond, rwork, info)
 CPTCON
 
subroutine cpteqr (compz, n, d, e, z, ldz, work, info)
 CPTEQR
 
subroutine cptrfs (uplo, n, nrhs, d, e, df, ef, b, ldb, x, ldx, ferr, berr, work, rwork, info)
 CPTRFS
 
subroutine cpttrf (n, d, e, info)
 CPTTRF
 
subroutine cpttrs (uplo, n, nrhs, d, e, b, ldb, info)
 CPTTRS
 
subroutine cptts2 (iuplo, n, nrhs, d, e, b, ldb)
 CPTTS2 solves a tridiagonal system of the form AX=B using the L D LH factorization computed by spttrf.
 

Detailed Description

This is the group of complex computational functions for PT matrices