[PPL-devel] [GIT] ppl/ppl(master): Updated list of bug fixes.

[Enea Zaffanella]

Module: ppl/ppl
Branch: master
Commit: 91b316106e1d492b61ef2c6f73596fb9114eac3e
URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=91b316106e1d492b61ef2c6f73596fb9114eac3e

Author: Enea Zaffanella <zaffanella at cs.unipr.it>
Date:   Tue Oct 19 09:10:47 2010 +0200

Updated list of bug fixes.

---

 NEWS |    8 ++++++++
 1 files changed, 8 insertions(+), 0 deletions(-)

diff --git a/NEWS b/NEWS
index eca7a4d..fdf1630 100644
--- a/NEWS
+++ b/NEWS
@@ -27,6 +27,14 @@ o  The input routine for PPL numeric datatypes has been extended to
 Bugfixes
 ========
 
+o  Corrected a precision bug in method
+
+     Octagonal_Shape<T>::affine_image()
+
+   whereby in the case of an invertible affine transformation implementing
+   a variable sign symmetry (and optional translation), the computed result
+   was correct but unnecessarily imprecise.
+
 o  Corrected an efficiency bug in the C language interface function
 
      ppl_Linear_Expression_add_to_coefficient().