"Fossies" - the Fresh Open Source Software Archive  

Source code changes of the file "CHANGES" between
mpmath-0.19.tar.gz and mpmath-1.0.0.tar.gz

About: mpmath is a Python library for arbitrary-precision floating-point arithmetic.

CHANGES  (mpmath-0.19):CHANGES  (mpmath-1.0.0)
--1.0.0--
Released September 27, 2017
* Bumped to major version number for 10 year anniversary
* Added module for inverse Laplace transforms, including the top level
function invertlaplace() as well as several different algorithms
(Talbot, Gaver-Stehfest and de Hoog) implemented in
mpmath.calculus.inverselaplace (Kris Kuhlman)
* Fixed bugs in elliprg() giving incorrect values for certain input
* Fixed wrong degree 1 nodes for Gaussian quadrature
* Made make acot(0) and acoth(0) return a finite result
* Fixed sieved zeta sum not being used in Python 3, and added cutoff
for sieved zeta sum on 32-bit systems when too much memory would be used
* Fixed zeta(0,0.5) to return correct value instead of raising
NoConvergence exception
* Added detection of exact zeros in gammainc(), in particular fixing
NoConvergence error for gammainc(3,-1+1j)
* Fixed wrong values from besseli() due to improper internal precision
* Fixed bessely(0,1j) to return complex nan instead of raising NameError
(Paul Masson)
* Changed float() and complex() applied to an mpf or mpc to use rounding
to nearest (or the context rounding mode) instead truncating
* Fix imaginary part of gammainc(n,x), n negative odd int, x < 0
* Added alternative "phase" color scheme to cplot()
* Better error message for int(inf) or int(nan) (Aaron Meurer)
* Fixed polyroots() with error=True
* Added support to pass optional initial values to polyroots()
(Michael Kagalenko)
* Rewrote the Python major version selection to make it work if something
else has redefined xrange (Arne Brys)
* Switched documentation formula rendering to MathJax (Sergey B Kirpichev)
* Fixed documentation TeX build (Sergey B Kirpichev)
* Added PEP8 conformity testing (Sergey B Kirpichev)
* Various fixes for the test code and test infrastructure on different
platforms and Python versions (Sergey B Kirpichev)
* Fixed module paths in setup.py (Aaron Meurer)
* Documented more options for methods such as nstr() and hyper()
* Miscellaneous corrections to the documentation (various)
--0.19-- --0.19--
Released June 10, 2014 Released June 10, 2014
* Moved issue tracking to github and the main website to mpmath.org. * Moved issue tracking to github and the main website to mpmath.org.
Several URLs and issue numbers were updated in the documentation Several URLs and issue numbers were updated in the documentation
(Sergey B Kirpichev) (Sergey B Kirpichev)
* Enabled automatic testing with Travis CI (Sergey B Kirpichev) * Enabled automatic testing with Travis CI (Sergey B Kirpichev)
* Fixed many doctest issues (Sergey B Kirpichev) * Fixed many doctest issues (Sergey B Kirpichev)
* Converted line endings to LF (Ondrej Certik) * Converted line endings to LF (Ondrej Certik)
* Made polyroots() more robust (Ondrej Certik) * Made polyroots() more robust (Ondrej Certik)
 End of changes. 1 change blocks. 
0 lines changed or deleted 39 lines changed or added

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