"Fossies" - the Fresh Open Source Software Archive  

Source code changes of the file "NEWS" between
ginac-1.7.11.tar.bz2 and ginac-1.8.0.tar.bz2

About: GiNaC (GiNaC is Not a CAS (Computer Algebra System)) is a C++ library for symbolic calculations.

NEWS  (ginac-1.7.11.tar.bz2):NEWS  (ginac-1.8.0.tar.bz2)
This file records noteworthy changes. This file records noteworthy changes.
1.8.0 (14 October 2020)
* New routines for the numerical evaluation of iterated integrals like
elliptic multiple polylogarithms or iterated integrals of modular forms.
* Stronger normalization methods for expressions with powers. Where this
is safe, GiNaC now tries replacing various kinds of powers in order to
find and cancel common subexpressions.
* Improved CMake build.
1.7.11 (3 August 2020) 1.7.11 (3 August 2020)
* Fix elusive bugs in factor() and in expand(). * Fix elusive bugs in factor() and in expand().
1.7.10 (28 June 2020) 1.7.10 (28 June 2020)
* Fix collect_common_factors() for hidden zero arguments. * Fix collect_common_factors() for hidden zero arguments.
* Fix build on modern systems (C++20 and Python3). * Fix build on modern systems (C++20 and Python3).
1.7.9 (11 April 2020) 1.7.9 (11 April 2020)
* Fix unarchiving of overloaded functions. * Fix unarchiving of overloaded functions.
* Fix MinGW64 build. * Fix MinGW64 build.
 End of changes. 1 change blocks. 
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