Moving lapack to right place

1 files changed, 0 insertions, 97 deletions

diff --git a/src/lib/lapack/dlaqr1.f b/src/lib/lapack/dlaqr1.f
deleted file mode 100644
index c80fe668..00000000
--- a/src/lib/lapack/dlaqr1.f
+++ /dev/null
@@ -1,97 +0,0 @@
-      SUBROUTINE DLAQR1( N, H, LDH, SR1, SI1, SR2, SI2, V )
-*
-*  -- LAPACK auxiliary routine (version 3.1) --
-*     Univ. of Tennessee, Univ. of California Berkeley and NAG Ltd..
-*     November 2006
-*
-*     .. Scalar Arguments ..
-      DOUBLE PRECISION   SI1, SI2, SR1, SR2
-      INTEGER            LDH, N
-*     ..
-*     .. Array Arguments ..
-      DOUBLE PRECISION   H( LDH, * ), V( * )
-*     ..
-*
-*       Given a 2-by-2 or 3-by-3 matrix H, DLAQR1 sets v to a
-*       scalar multiple of the first column of the product
-*
-*       (*)  K = (H - (sr1 + i*si1)*I)*(H - (sr2 + i*si2)*I)
-*
-*       scaling to avoid overflows and most underflows. It
-*       is assumed that either
-*
-*               1) sr1 = sr2 and si1 = -si2
-*           or
-*               2) si1 = si2 = 0.
-*
-*       This is useful for starting double implicit shift bulges
-*       in the QR algorithm.
-*
-*
-*       N      (input) integer
-*              Order of the matrix H. N must be either 2 or 3.
-*
-*       H      (input) DOUBLE PRECISION array of dimension (LDH,N)
-*              The 2-by-2 or 3-by-3 matrix H in (*).
-*
-*       LDH    (input) integer
-*              The leading dimension of H as declared in
-*              the calling procedure.  LDH.GE.N
-*
-*       SR1    (input) DOUBLE PRECISION
-*       SI1    The shifts in (*).
-*       SR2
-*       SI2
-*
-*       V      (output) DOUBLE PRECISION array of dimension N
-*              A scalar multiple of the first column of the
-*              matrix K in (*).
-*
-*     ================================================================
-*     Based on contributions by
-*        Karen Braman and Ralph Byers, Department of Mathematics,
-*        University of Kansas, USA
-*
-*     ================================================================
-*
-*     .. Parameters ..
-      DOUBLE PRECISION   ZERO
-      PARAMETER          ( ZERO = 0.0d0 )
-*     ..
-*     .. Local Scalars ..
-      DOUBLE PRECISION   H21S, H31S, S
-*     ..
-*     .. Intrinsic Functions ..
-      INTRINSIC          ABS
-*     ..
-*     .. Executable Statements ..
-      IF( N.EQ.2 ) THEN
-         S = ABS( H( 1, 1 )-SR2 ) + ABS( SI2 ) + ABS( H( 2, 1 ) )
-         IF( S.EQ.ZERO ) THEN
-            V( 1 ) = ZERO
-            V( 2 ) = ZERO
-         ELSE
-            H21S = H( 2, 1 ) / S
-            V( 1 ) = H21S*H( 1, 2 ) + ( H( 1, 1 )-SR1 )*
-     $               ( ( H( 1, 1 )-SR2 ) / S ) - SI1*( SI2 / S )
-            V( 2 ) = H21S*( H( 1, 1 )+H( 2, 2 )-SR1-SR2 )
-         END IF
-      ELSE
-         S = ABS( H( 1, 1 )-SR2 ) + ABS( SI2 ) + ABS( H( 2, 1 ) ) +
-     $       ABS( H( 3, 1 ) )
-         IF( S.EQ.ZERO ) THEN
-            V( 1 ) = ZERO
-            V( 2 ) = ZERO
-            V( 3 ) = ZERO
-         ELSE
-            H21S = H( 2, 1 ) / S
-            H31S = H( 3, 1 ) / S
-            V( 1 ) = ( H( 1, 1 )-SR1 )*( ( H( 1, 1 )-SR2 ) / S ) -
-     $               SI1*( SI2 / S ) + H( 1, 2 )*H21S + H( 1, 3 )*H31S
-            V( 2 ) = H21S*( H( 1, 1 )+H( 2, 2 )-SR1-SR2 ) +
-     $               H( 2, 3 )*H31S
-            V( 3 ) = H31S*( H( 1, 1 )+H( 3, 3 )-SR1-SR2 ) +
-     $               H21S*H( 3, 2 )
-         END IF
-      END IF
-      END