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SymEngine v0.8 released
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Isuru Fernando
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Sep 6, 2021, 1:54:15 PM
9/6/21
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to symengine
It is my pleasure to announce SymEngine release v0.8.
After releasing v0.8.0, we found a compilation bug on windows and released v0.8.1
Source tarball can be found at
https://github.com/symengine/symengine/releases/download/v0.8.1/symengine-0.8.1.tar.gz
People who contributed to the release:
Jialin Ma
Naveen Sai
Liam Keegan
Isuru Fernando
Peter Schmitteckert
Rikard Nordgren
Alec Edgington
Björn Dahlgren
Tom Barrett
Thanks to everyone who contributed code and reported bugs in the issue tracker.
If there's any issue with the release, please let us know by opening an issue at
https://github.com/symengine/symengine/issues
Release notes are given at the end of this email.
Thank you,
Isuru Fernando
=======================Release Notes=================================
Breaking changes
Let 0 * real be exactly 0 (fix
#1559
) -
#1769
Return SYMENGINE_NOT_IMPLEMENTED in basic_solve_poly -
#1668
New Features
Add SBML infix parsing and printing -
#1785
Add refine function -
#1800
Add unicode printer -
#1782
Allow assumptions in is_positive etc -
#1795
,
#1765
,
#1793
Add is_polynomial, is_complex, is_integer, is_finite, is_infinite, is_nonzero, is_odd, is_even, is_rational and is_irrational -
#1747
,
#1753
,
#1775
,
#1764
,
#1776
,
#1817
,
#1818
Add optional local_parser_constants to Parser -
#1773
Add primorial, primepi function -
#1762
,
#1771
Add rewrite_as_sin -
#1778
Add floor, ceiling functions to parser -
#1783
Add logical operators to subs -
#1797
Add sup and inf for sets -
#1813
Add set of complex numbers -
#1811
Wrap add(vector) in C -
#1829
Bug Fixes
Check for libflint-arb as well as libarb -
#1749
Fixes segfault when parsing long expressions -
#1805
Fix compatibility with newer boost versions -
#1803
fix naming of llvm intrinsics -
#1751
Mark some RCP functions as const -
#1756
Support parsing unary plus (fixes
#1720
) -
#1767
Simplify floor(constant + integer) to integer -
#1763
Add Assumptions class -
#1759
Better symbols for number sets in LaTeX printing -
#1760
Fix rationals not being canonicalized with boost -
#1788
LLVM intrinsics fixes for new LLVM versions -
#1810
,
#1823
Use SymEngine exceptions in LLVMVisitor -
#1824
Fix building with cotire -
#1825
Fix exp(x + num)/exp(x) not evaluating -
#1828
Fix exception handling for basic_diff -
#1830
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