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laqr5: step in hseqr
LAPACK » Non-symmetric eigenvalues » Eig computational routines
Collaboration diagram for laqr5: step in hseqr:

## Functions

subroutine | claqr5 (wantt, wantz, kacc22, n, ktop, kbot, nshfts, s, h, ldh, iloz, ihiz, z, ldz, v, ldv, u, ldu, nv, wv, ldwv, nh, wh, ldwh)
| CLAQR5 performs a single small-bulge multi-shift QR sweep.
subroutine | dlaqr5 (wantt, wantz, kacc22, n, ktop, kbot, nshfts, sr, si, h, ldh, iloz, ihiz, z, ldz, v, ldv, u, ldu, nv, wv, ldwv, nh, wh, ldwh)
| DLAQR5 performs a single small-bulge multi-shift QR sweep.
subroutine | slaqr5 (wantt, wantz, kacc22, n, ktop, kbot, nshfts, sr, si, h, ldh, iloz, ihiz, z, ldz, v, ldv, u, ldu, nv, wv, ldwv, nh, wh, ldwh)
| SLAQR5 performs a single small-bulge multi-shift QR sweep.
subroutine | zlaqr5 (wantt, wantz, kacc22, n, ktop, kbot, nshfts, s, h, ldh, iloz, ihiz, z, ldz, v, ldv, u, ldu, nv, wv, ldwv, nh, wh, ldwh)
| ZLAQR5 performs a single small-bulge multi-shift QR sweep.

## Detailed Description