LAPACK  3.6.0
LAPACK: Linear Algebra PACKage
lapack_int LAPACKE_sgehrd_work ( int  matrix_layout,
lapack_int  n,
lapack_int  ilo,
lapack_int  ihi,
float *  a,
lapack_int  lda,
float *  tau,
float *  work,
lapack_int  lwork 
)