Moving lapack to right place

1 files changed, 0 insertions, 127 deletions

diff --git a/src/lib/lapack/dlatrz.f b/src/lib/lapack/dlatrz.f
deleted file mode 100644
index e1a2cf97..00000000
--- a/src/lib/lapack/dlatrz.f
+++ /dev/null
@@ -1,127 +0,0 @@
-      SUBROUTINE DLATRZ( M, N, L, A, LDA, TAU, WORK )
-*
-*  -- LAPACK routine (version 3.1) --
-*     Univ. of Tennessee, Univ. of California Berkeley and NAG Ltd..
-*     November 2006
-*
-*     .. Scalar Arguments ..
-      INTEGER            L, LDA, M, N
-*     ..
-*     .. Array Arguments ..
-      DOUBLE PRECISION   A( LDA, * ), TAU( * ), WORK( * )
-*     ..
-*
-*  Purpose
-*  =======
-*
-*  DLATRZ factors the M-by-(M+L) real upper trapezoidal matrix
-*  [ A1 A2 ] = [ A(1:M,1:M) A(1:M,N-L+1:N) ] as ( R  0 ) * Z, by means
-*  of orthogonal transformations.  Z is an (M+L)-by-(M+L) orthogonal
-*  matrix and, R and A1 are M-by-M upper triangular matrices.
-*
-*  Arguments
-*  =========
-*
-*  M       (input) INTEGER
-*          The number of rows of the matrix A.  M >= 0.
-*
-*  N       (input) INTEGER
-*          The number of columns of the matrix A.  N >= 0.
-*
-*  L       (input) INTEGER
-*          The number of columns of the matrix A containing the
-*          meaningful part of the Householder vectors. N-M >= L >= 0.
-*
-*  A       (input/output) DOUBLE PRECISION array, dimension (LDA,N)
-*          On entry, the leading M-by-N upper trapezoidal part of the
-*          array A must contain the matrix to be factorized.
-*          On exit, the leading M-by-M upper triangular part of A
-*          contains the upper triangular matrix R, and elements N-L+1 to
-*          N of the first M rows of A, with the array TAU, represent the
-*          orthogonal matrix Z as a product of M elementary reflectors.
-*
-*  LDA     (input) INTEGER
-*          The leading dimension of the array A.  LDA >= max(1,M).
-*
-*  TAU     (output) DOUBLE PRECISION array, dimension (M)
-*          The scalar factors of the elementary reflectors.
-*
-*  WORK    (workspace) DOUBLE PRECISION array, dimension (M)
-*
-*  Further Details
-*  ===============
-*
-*  Based on contributions by
-*    A. Petitet, Computer Science Dept., Univ. of Tenn., Knoxville, USA
-*
-*  The factorization is obtained by Householder's method.  The kth
-*  transformation matrix, Z( k ), which is used to introduce zeros into
-*  the ( m - k + 1 )th row of A, is given in the form
-*
-*     Z( k ) = ( I     0   ),
-*              ( 0  T( k ) )
-*
-*  where
-*
-*     T( k ) = I - tau*u( k )*u( k )',   u( k ) = (   1    ),
-*                                                 (   0    )
-*                                                 ( z( k ) )
-*
-*  tau is a scalar and z( k ) is an l element vector. tau and z( k )
-*  are chosen to annihilate the elements of the kth row of A2.
-*
-*  The scalar tau is returned in the kth element of TAU and the vector
-*  u( k ) in the kth row of A2, such that the elements of z( k ) are
-*  in  a( k, l + 1 ), ..., a( k, n ). The elements of R are returned in
-*  the upper triangular part of A1.
-*
-*  Z is given by
-*
-*     Z =  Z( 1 ) * Z( 2 ) * ... * Z( m ).
-*
-*  =====================================================================
-*
-*     .. Parameters ..
-      DOUBLE PRECISION   ZERO
-      PARAMETER          ( ZERO = 0.0D+0 )
-*     ..
-*     .. Local Scalars ..
-      INTEGER            I
-*     ..
-*     .. External Subroutines ..
-      EXTERNAL           DLARFG, DLARZ
-*     ..
-*     .. Executable Statements ..
-*
-*     Test the input arguments
-*
-*     Quick return if possible
-*
-      IF( M.EQ.0 ) THEN
-         RETURN
-      ELSE IF( M.EQ.N ) THEN
-         DO 10 I = 1, N
-            TAU( I ) = ZERO
-   10    CONTINUE
-         RETURN
-      END IF
-*
-      DO 20 I = M, 1, -1
-*
-*        Generate elementary reflector H(i) to annihilate
-*        [ A(i,i) A(i,n-l+1:n) ]
-*
-         CALL DLARFG( L+1, A( I, I ), A( I, N-L+1 ), LDA, TAU( I ) )
-*
-*        Apply H(i) to A(1:i-1,i:n) from the right
-*
-         CALL DLARZ( 'Right', I-1, N-I+1, L, A( I, N-L+1 ), LDA,
-     $               TAU( I ), A( 1, I ), LDA, WORK )
-*
-   20 CONTINUE
-*
-      RETURN
-*
-*     End of DLATRZ
-*
-      END