--- rpl/lapack/lapack/zhpevx.f 2016/08/27 15:27:13 1.13
+++ rpl/lapack/lapack/zhpevx.f 2023/08/07 08:39:26 1.18
@@ -2,18 +2,18 @@
*
* =========== DOCUMENTATION ===========
*
-* Online html documentation available at
-* http://www.netlib.org/lapack/explore-html/
+* Online html documentation available at
+* http://www.netlib.org/lapack/explore-html/
*
*> \htmlonly
-*> Download ZHPEVX + dependencies
-*>
-*> [TGZ]
-*>
-*> [ZIP]
-*>
+*> Download ZHPEVX + dependencies
+*>
+*> [TGZ]
+*>
+*> [ZIP]
+*>
*> [TXT]
-*> \endhtmlonly
+*> \endhtmlonly
*
* Definition:
* ===========
@@ -21,7 +21,7 @@
* SUBROUTINE ZHPEVX( JOBZ, RANGE, UPLO, N, AP, VL, VU, IL, IU,
* ABSTOL, M, W, Z, LDZ, WORK, RWORK, IWORK,
* IFAIL, INFO )
-*
+*
* .. Scalar Arguments ..
* CHARACTER JOBZ, RANGE, UPLO
* INTEGER IL, INFO, IU, LDZ, M, N
@@ -32,7 +32,7 @@
* DOUBLE PRECISION RWORK( * ), W( * )
* COMPLEX*16 AP( * ), WORK( * ), Z( LDZ, * )
* ..
-*
+*
*
*> \par Purpose:
* =============
@@ -226,12 +226,10 @@
* Authors:
* ========
*
-*> \author Univ. of Tennessee
-*> \author Univ. of California Berkeley
-*> \author Univ. of Colorado Denver
-*> \author NAG Ltd.
-*
-*> \date June 2016
+*> \author Univ. of Tennessee
+*> \author Univ. of California Berkeley
+*> \author Univ. of Colorado Denver
+*> \author NAG Ltd.
*
*> \ingroup complex16OTHEReigen
*
@@ -240,10 +238,9 @@
$ ABSTOL, M, W, Z, LDZ, WORK, RWORK, IWORK,
$ IFAIL, INFO )
*
-* -- LAPACK driver routine (version 3.6.1) --
+* -- LAPACK driver routine --
* -- LAPACK is a software package provided by Univ. of Tennessee, --
* -- Univ. of California Berkeley, Univ. of Colorado Denver and NAG Ltd..--
-* June 2016
*
* .. Scalar Arguments ..
CHARACTER JOBZ, RANGE, UPLO
@@ -335,11 +332,11 @@
IF( N.EQ.1 ) THEN
IF( ALLEIG .OR. INDEIG ) THEN
M = 1
- W( 1 ) = AP( 1 )
+ W( 1 ) = DBLE( AP( 1 ) )
ELSE
IF( VL.LT.DBLE( AP( 1 ) ) .AND. VU.GE.DBLE( AP( 1 ) ) ) THEN
M = 1
- W( 1 ) = AP( 1 )
+ W( 1 ) = DBLE( AP( 1 ) )
END IF
END IF
IF( WANTZ )