--- rpl/lapack/lapack/zheevr.f 2016/08/27 15:34:49 1.17
+++ rpl/lapack/lapack/zheevr.f 2017/06/17 10:54:15 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 ZHEEVR + dependencies
-*>
-*> [TGZ]
-*>
-*> [ZIP]
-*>
+*> Download ZHEEVR + dependencies
+*>
+*> [TGZ]
+*>
+*> [ZIP]
+*>
*> [TXT]
-*> \endhtmlonly
+*> \endhtmlonly
*
* Definition:
* ===========
@@ -21,7 +21,7 @@
* SUBROUTINE ZHEEVR( JOBZ, RANGE, UPLO, N, A, LDA, VL, VU, IL, IU,
* ABSTOL, M, W, Z, LDZ, ISUPPZ, WORK, LWORK,
* RWORK, LRWORK, IWORK, LIWORK, INFO )
-*
+*
* .. Scalar Arguments ..
* CHARACTER JOBZ, RANGE, UPLO
* INTEGER IL, INFO, IU, LDA, LDZ, LIWORK, LRWORK, LWORK,
@@ -33,7 +33,7 @@
* DOUBLE PRECISION RWORK( * ), W( * )
* COMPLEX*16 A( LDA, * ), WORK( * ), Z( LDZ, * )
* ..
-*
+*
*
*> \par Purpose:
* =============
@@ -257,7 +257,9 @@
*> The support of the eigenvectors in Z, i.e., the indices
*> indicating the nonzero elements in Z. The i-th eigenvector
*> is nonzero only in elements ISUPPZ( 2*i-1 ) through
-*> ISUPPZ( 2*i ).
+*> ISUPPZ( 2*i ). This is an output of ZSTEMR (tridiagonal
+*> matrix). The support of the eigenvectors of A is typically
+*> 1:N because of the unitary transformations applied by ZUNMTR.
*> Implemented only for RANGE = 'A' or 'I' and IU - IL = N - 1
*> \endverbatim
*>
@@ -331,10 +333,10 @@
* Authors:
* ========
*
-*> \author Univ. of Tennessee
-*> \author Univ. of California Berkeley
-*> \author Univ. of Colorado Denver
-*> \author NAG Ltd.
+*> \author Univ. of Tennessee
+*> \author Univ. of California Berkeley
+*> \author Univ. of Colorado Denver
+*> \author NAG Ltd.
*
*> \date June 2016
*
@@ -355,7 +357,7 @@
$ ABSTOL, M, W, Z, LDZ, ISUPPZ, WORK, LWORK,
$ RWORK, LRWORK, IWORK, LIWORK, INFO )
*
-* -- LAPACK driver routine (version 3.6.1) --
+* -- LAPACK driver routine (version 3.7.0) --
* -- LAPACK is a software package provided by Univ. of Tennessee, --
* -- Univ. of California Berkeley, Univ. of Colorado Denver and NAG Ltd..--
* June 2016
@@ -624,7 +626,7 @@
$ IWORK, LIWORK, INFO )
*
* Apply unitary matrix used in reduction to tridiagonal
-* form to eigenvectors returned by ZSTEIN.
+* form to eigenvectors returned by ZSTEMR.
*
IF( WANTZ .AND. INFO.EQ.0 ) THEN
INDWKN = INDWK