--- rpl/lapack/lapack/dlatzm.f	2010/08/07 13:22:22	1.5
+++ rpl/lapack/lapack/dlatzm.f	2011/07/22 07:38:08	1.8
@@ -1,9 +1,9 @@
       SUBROUTINE DLATZM( SIDE, M, N, V, INCV, TAU, C1, C2, LDC, WORK )
 *
-*  -- LAPACK routine (version 3.2) --
+*  -- LAPACK routine (version 3.3.1) --
 *  -- LAPACK is a software package provided by Univ. of Tennessee,    --
 *  -- Univ. of California Berkeley, Univ. of Colorado Denver and NAG Ltd..--
-*     November 2006
+*  -- April 2011                                                      --
 *
 *     .. Scalar Arguments ..
       CHARACTER          SIDE
@@ -21,8 +21,8 @@
 *
 *  DLATZM applies a Householder matrix generated by DTZRQF to a matrix.
 *
-*  Let P = I - tau*u*u',   u = ( 1 ),
-*                              ( v )
+*  Let P = I - tau*u*u**T,   u = ( 1 ),
+*                                ( v )
 *  where v is an (m-1) vector if SIDE = 'L', or a (n-1) vector if
 *  SIDE = 'R'.
 *
@@ -110,13 +110,13 @@
 *
       IF( LSAME( SIDE, 'L' ) ) THEN
 *
-*        w := C1 + v' * C2
+*        w :=  (C1 + v**T * C2)**T
 *
          CALL DCOPY( N, C1, LDC, WORK, 1 )
          CALL DGEMV( 'Transpose', M-1, N, ONE, C2, LDC, V, INCV, ONE,
      $               WORK, 1 )
 *
-*        [ C1 ] := [ C1 ] - tau* [ 1 ] * w'
+*        [ C1 ] := [ C1 ] - tau* [ 1 ] * w**T
 *        [ C2 ]    [ C2 ]        [ v ]
 *
          CALL DAXPY( N, -TAU, WORK, 1, C1, LDC )
@@ -130,7 +130,7 @@
          CALL DGEMV( 'No transpose', M, N-1, ONE, C2, LDC, V, INCV, ONE,
      $               WORK, 1 )
 *
-*        [ C1, C2 ] := [ C1, C2 ] - tau* w * [ 1 , v']
+*        [ C1, C2 ] := [ C1, C2 ] - tau* w * [ 1 , v**T]
 *
          CALL DAXPY( M, -TAU, WORK, 1, C1, 1 )
          CALL DGER( M, N-1, -TAU, WORK, 1, V, INCV, C2, LDC )