LAPACK 3.12.0
LAPACK: Linear Algebra PACKage

Functions  
subroutine  clatbs (uplo, trans, diag, normin, n, kd, ab, ldab, x, scale, cnorm, info) 
CLATBS solves a triangular banded system of equations.  
subroutine  dlatbs (uplo, trans, diag, normin, n, kd, ab, ldab, x, scale, cnorm, info) 
DLATBS solves a triangular banded system of equations.  
subroutine  slatbs (uplo, trans, diag, normin, n, kd, ab, ldab, x, scale, cnorm, info) 
SLATBS solves a triangular banded system of equations.  
subroutine  zlatbs (uplo, trans, diag, normin, n, kd, ab, ldab, x, scale, cnorm, info) 
ZLATBS solves a triangular banded system of equations.  