LAPACK 3.12.0
LAPACK: Linear Algebra PACKage

Functions  
subroutine  cgelss (m, n, nrhs, a, lda, b, ldb, s, rcond, rank, work, lwork, rwork, info) 
CGELSS solves overdetermined or underdetermined systems for GE matrices  
subroutine  dgelss (m, n, nrhs, a, lda, b, ldb, s, rcond, rank, work, lwork, info) 
DGELSS solves overdetermined or underdetermined systems for GE matrices  
subroutine  sgelss (m, n, nrhs, a, lda, b, ldb, s, rcond, rank, work, lwork, info) 
SGELSS solves overdetermined or underdetermined systems for GE matrices  
subroutine  zgelss (m, n, nrhs, a, lda, b, ldb, s, rcond, rank, work, lwork, rwork, info) 
ZGELSS solves overdetermined or underdetermined systems for GE matrices  