From 41a611c62895448c72decbc6e864667bad10f5ec Mon Sep 17 00:00:00 2001
From: Julie <julie@cs.utk.edu>
Date: Tue, 14 Jun 2016 22:21:56 -0700
Subject: Update Descriptions for IL, IU, VL and VU

reported by Alex Zotkevich, Intel Co. on april 11th 2016
See http://icl.cs.utk.edu/lapack-forum/viewtopic.php?f=13&t=4951
---
 SRC/dlarre.f | 14 +++++++++++---
 1 file changed, 11 insertions(+), 3 deletions(-)

(limited to 'SRC/dlarre.f')

diff --git a/SRC/dlarre.f b/SRC/dlarre.f
index 2212c574..45301f02 100644
--- a/SRC/dlarre.f
+++ b/SRC/dlarre.f
@@ -78,12 +78,17 @@
 *> \param[in,out] VL
 *> \verbatim
 *>          VL is DOUBLE PRECISION
+*>          If RANGE='V', the lower bound for the eigenvalues.
+*>          Eigenvalues less than or equal to VL, or greater than VU,
+*>          will not be returned.  VL < VU.
+*>          If RANGE='I' or ='A', DLARRE computes bounds on the desired
+*>          part of the spectrum.
 *> \endverbatim
 *>
 *> \param[in,out] VU
 *> \verbatim
 *>          VU is DOUBLE PRECISION
-*>          If RANGE='V', the lower and upper bounds for the eigenvalues.
+*>          If RANGE='V', the upper bound for the eigenvalues.
 *>          Eigenvalues less than or equal to VL, or greater than VU,
 *>          will not be returned.  VL < VU.
 *>          If RANGE='I' or ='A', DLARRE computes bounds on the desired
@@ -93,13 +98,16 @@
 *> \param[in] IL
 *> \verbatim
 *>          IL is INTEGER
+*>          If RANGE='I', the index of the
+*>          smallest eigenvalue to be returned.
+*>          1 <= IL <= IU <= N.
 *> \endverbatim
 *>
 *> \param[in] IU
 *> \verbatim
 *>          IU is INTEGER
-*>          If RANGE='I', the indices (in ascending order) of the
-*>          smallest and largest eigenvalues to be returned.
+*>          If RANGE='I', the index of the
+*>          largest eigenvalue to be returned.
 *>          1 <= IL <= IU <= N.
 *> \endverbatim
 *>
-- 
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