Finalize 1.7.5 release.

diff --git a/AUTHORS b/AUTHORS
index 7fb3466b0da870f103e82c54bea65a725f5248d3..0e7f30920eaf05ed94e50d337d4ae73b71315081 100644 (file)
--- a/AUTHORS
+++ b/AUTHORS
@@ -1,26 +1,32 @@
-The GiNaC Group
----------------
-Christian Bauer <Christian.Bauer@uni-mainz.de>
-Chris Dams <Chris.Dams@mi.infn.it>
-Alexander Frink <Alexander.Frink@uni-mainz.de>
-Vladimir V. Kisil <kisilv@maths.leeds.ac.uk>
-Richard Kreckel <Richard.Kreckel@uni-mainz.de>
-Alexei Sheplyakov <varg@theor.jinr.ru>
-Jens Vollinga <vollinga@thep.physik.uni-mainz.de>
+GiNaC was originally written by:
 
-Contributors of patches
------------------------
+ Christian Bauer <Christian.Bauer@uni-mainz.de>
+ Alexander Frink <Alexander.Frink@uni-mainz.de>
+ Richard Kreckel <Richard.Kreckel@uni-mainz.de>
+
+The following people have contributed code to GiNaC:
+
+ Roberto Bagnara <bagnara@cs.unipr.it>
+ Chris Dams <Chris.Dams@mi.infn.it>
+ Do Hoang Son <dhson@phys.hcmuns.edu.vn>
+ Vladimir V. Kisil <kisilv@maths.leeds.ac.uk>
+ Vitaly Magerya <vmagerya@gmail.com>
+ Markus Nullmeier <markus.nullmeier@urz.uni-heidelberg.de>
+ Pearu Peterson <pearu@cens.ioc.ee>
+ Benedikt Plümper <pluemper@thep.physik.uni-mainz.de>
+ Ben Sapp <bsapp@lanl.gov>
+ Alexei Sheplyakov <varg@theor.jinr.ru>
+ Jens Vollinga <vollinga@thep.physik.uni-mainz.de>
+ Stefan Weinzierl <weinzierl@uni-mainz.de>
 
-Roberto Bagnara, Do Hoang Son, Markus Nullmeier, Pearu Peterson, Benedikt
-Pluemper, Ben Sapp, Stefan Weinzierl, Vitaly Magerya.
 (Please send email if you think you were forgotten.)
 
 
-Contacing the authors
----------------------
+Contacing the developers
+------------------------
 
-If you have found a bug, have a patch or a question or would like to
+If you have found a bug, have a patch or a question, or would like to
 make a suggestion please send email to one of our public mailing lists
-instead of to one or more of the authors.  This avoids both potential
-duplication of work and delays caused by possible vacations.  Mailing
-list subscription is explained at <http://www.ginac.de/Lists.html>.
+instead of to the authors.  This avoids both potential duplication of
+work and delays caused by possible vacations.  Mailing list subscription
+is explained at <http://www.ginac.de/Lists.html>.

diff --git a/NEWS b/NEWS
index d6bdb89eadda50b2defc29e6abae890760fcabc0..030bbb6b41675b9633e3f83672110ff74192c8ee 100644 (file)
--- a/NEWS
+++ b/NEWS
@@ -1,5 +1,13 @@
 This file records noteworthy changes.
 
+1.7.5 (17 February 2019)
+* Add Markowitz-ordered Gaussian eliminatin.
+* Avoid un-normal zeros in matrix::solve().
+* Accept exprseq arguments in lsolve(eqns, vars).
+* Add overload of matrix::rank(solve_algo).
+* Fix case in G_do_hoelder with real x values which are not cl_R.
+* Fix an elusive bug in expairseq/add ctor, introduced in 1.7.0.
+
 1.7.4 (19 February 2018)
 * Fix ABI compatibility with 1.7.[0-2] (broken unintentionally in 1.7.3).
 

diff --git a/ginac/version.h b/ginac/version.h
index 2dff1c8e1d28dd471a41c3d3459415e10c18f297..590a765d4abc18c6d4a673b96e36fd5dbc22f572 100644 (file)
--- a/ginac/version.h
+++ b/ginac/version.h
@@ -30,7 +30,7 @@
 #define GINACLIB_MINOR_VERSION 7
 
 /* Micro version of GiNaC */
-#define GINACLIB_MICRO_VERSION 4
+#define GINACLIB_MICRO_VERSION 5
 
 // GiNaC library version information. It has very little to do with GiNaC
 // version number. In particular, library version is OS dependent. 
@@ -52,9 +52,9 @@
 // TODO, when setting GINAC_LT_REVISION to 0:
 //  * change matrix inverse to use default argument (twice)
 //  * remove interfaces marked as deprecated
-#define GINAC_LT_CURRENT  8
+#define GINAC_LT_CURRENT  9
 #define GINAC_LT_REVISION 0
-#define GINAC_LT_AGE      2
+#define GINAC_LT_AGE      3
 
 /*
  * GiNaC archive file version information.