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Diff for /rpl/lapack/lapack/dlasq3.f between versions 1.12 and 1.13

version 1.12, 2012/08/22 09:48:20	version 1.13, 2012/12/14 12:30:26
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*> \brief \b DLASQ3	*> \brief \b DLASQ3 checks for deflation, computes a shift and calls dqds. Used by sbdsqr.
*	*
* =========== DOCUMENTATION ===========	* =========== DOCUMENTATION ===========
*	*
Line 173	Line 173
*> \author Univ. of Colorado Denver	*> \author Univ. of Colorado Denver
*> \author NAG Ltd.	*> \author NAG Ltd.
*	*
*> \date April 2012	*> \date September 2012
*	*
*> \ingroup auxOTHERcomputational	*> \ingroup auxOTHERcomputational
*	*
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$ ITER, NDIV, IEEE, TTYPE, DMIN1, DMIN2, DN, DN1,	$ ITER, NDIV, IEEE, TTYPE, DMIN1, DMIN2, DN, DN1,
$ DN2, G, TAU )	$ DN2, G, TAU )
*	*
* -- LAPACK computational routine (version 3.4.1) --	* -- LAPACK computational routine (version 3.4.2) --
* -- LAPACK is a software package provided by Univ. of Tennessee, --	* -- LAPACK is a software package provided by Univ. of Tennessee, --
* -- Univ. of California Berkeley, Univ. of Colorado Denver and NAG Ltd..--	* -- Univ. of California Berkeley, Univ. of Colorado Denver and NAG Ltd..--
* April 2012	* September 2012
*	*
* .. Scalar Arguments ..	* .. Scalar Arguments ..
LOGICAL IEEE	LOGICAL IEEE
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Z( NN-3 ) = Z( NN-7 )	Z( NN-3 ) = Z( NN-7 )
Z( NN-7 ) = S	Z( NN-7 ) = S
END IF	END IF
IF( Z( NN-5 ).GT.Z( NN-3 )*TOL2 ) THEN	T = HALF*( ( Z( NN-7 )-Z( NN-3 ) )+Z( NN-5 ) )
T = HALF*( ( Z( NN-7 )-Z( NN-3 ) )+Z( NN-5 ) )	IF( Z( NN-5 ).GT.Z( NN-3 )*TOL2.AND.T.NE.ZERO ) THEN
S = Z( NN-3 )*( Z( NN-5 ) / T )	S = Z( NN-3 )*( Z( NN-5 ) / T )
IF( S.LE.T ) THEN	IF( S.LE.T ) THEN
S = Z( NN-3 )*( Z( NN-5 ) /	S = Z( NN-3 )*( Z( NN-5 ) /

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