diff options
Diffstat (limited to 'SRC/dgeqrf.f')
| -rw-r--r-- | SRC/dgeqrf.f | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/SRC/dgeqrf.f b/SRC/dgeqrf.f index c6bd63fc..3d1392de 100644 --- a/SRC/dgeqrf.f +++ b/SRC/dgeqrf.f @@ -69,7 +69,7 @@ * * Each H(i) has the form * -* H(i) = I - tau * v * v' +* H(i) = I - tau * v * v**T * * where tau is a real scalar, and v is a real vector with * v(1:i-1) = 0 and v(i) = 1; v(i+1:m) is stored on exit in A(i+1:m,i), @@ -171,7 +171,7 @@ CALL DLARFT( 'Forward', 'Columnwise', M-I+1, IB, $ A( I, I ), LDA, TAU( I ), WORK, LDWORK ) * -* Apply H' to A(i:m,i+ib:n) from the left +* Apply H**T to A(i:m,i+ib:n) from the left * CALL DLARFB( 'Left', 'Transpose', 'Forward', $ 'Columnwise', M-I+1, N-I-IB+1, IB, |