128 lines
5.8 KiB
Plaintext
128 lines
5.8 KiB
Plaintext
|
FLINT has been developed since 2007 by a large number of people. Initially
|
||
|
the library was started by David Harvey and William Hart. Later maintenance
|
||
|
of the library was taken over solely by William Hart.
|
||
|
|
||
|
The authors of FLINT to date:
|
||
|
|
||
|
$\bullet$ William Hart -- integer and polynomial arithmetic, factorisation and
|
||
|
primality testing, general infrastructure (supported by EPSRC Grant
|
||
|
EP/G004870/1 and DFG Priority programme SPP1489)
|
||
|
|
||
|
$\bullet$ Sebastian Pancratz -- polynomial arithmetic over $\Z$, $\Z/n\Z$ and
|
||
|
$\Q$, $p$-adic and $q$-adic arithmetic, including polynomials and matrices
|
||
|
(supported by ERC Grant 204083)
|
||
|
|
||
|
$\bullet$ Andy Novocin -- LLL, polynomial factorisation over $Z$, polynomial
|
||
|
composition
|
||
|
|
||
|
$\bullet$ Fredrik Johansson -- matrices, polynomial and power series
|
||
|
arithmetic, special functions (supported by Austrian Science Fund FWF Grant
|
||
|
Y464-N18)
|
||
|
|
||
|
$\bullet$ Tom Bachmann -- \code{C++} expressions template wrapper,
|
||
|
documentation parser (Google Summer of Code 2013)
|
||
|
|
||
|
$\bullet$ Mike Hansen -- Finite fields (small and large $\F_q$),
|
||
|
polynomials/matrices over $\F_q$, Finite fields with Zech logarithm
|
||
|
representation, Fast factorisation of polynomials over $\F_q$ (supported by
|
||
|
Macaulay2 developers NSF Grant 1002171)
|
||
|
|
||
|
$\bullet$ Martin Lee -- Fast factorisation of polynomials over $\Z/n\Z$,
|
||
|
faster Brent-Kung modular composition
|
||
|
|
||
|
$\bullet$ David Harvey -- Fast Fourier Transform code, \code{zn_poly} for
|
||
|
polynomial arithmetic over $\Z/n\Z$, \code{mpz_poly}, profiling and
|
||
|
graphing code and many other parts of the FLINT library
|
||
|
|
||
|
$\bullet$ Jan Tuitman -- helped with the $p$-adic interface
|
||
|
|
||
|
$\bullet$ Jason Papadopoulos -- Block Lanczos code for quadratic sieve and
|
||
|
multiprecision complex root finding code for polynomials.
|
||
|
|
||
|
$\bullet$ Gonzalo Tornaria -- Theta function module, Montgomery multiplication
|
||
|
and significant contributions to the $\Z[x]$ modular multiplication code.
|
||
|
|
||
|
$\bullet$ Burcin Erocal -- wrote the primary FLINT wrapper in the SAGE system
|
||
|
(Robert Bradshaw also wrote a preliminary version of this and Martin Albrecht
|
||
|
and others have also contributed to it.) Burcin also contributed by writing
|
||
|
grant applications via his Lmonade organisation to Google. (Supported by DFG
|
||
|
Priority programme SPP1489.)
|
||
|
|
||
|
$\bullet$ Tom Boothby -- Improved factoring of unsigned longs, detection of
|
||
|
perfect powers
|
||
|
|
||
|
$\bullet$ Andres Goens -- $\F_q$ module and polynomials over $\F_q$ (supported
|
||
|
by DFG Priority program SPP1489)
|
||
|
|
||
|
$\bullet$ Lina Kulakova -- factorisation for polynomials over $\F_p$ for large
|
||
|
$p$ (Google Summer of Code 2012)
|
||
|
|
||
|
$\bullet$ Thomas DuBuisson -- logical ops for fmpz module, patches to the build
|
||
|
system
|
||
|
|
||
|
$\bullet$ Jean-Pierre Flori -- many build system patches and Sage integration
|
||
|
|
||
|
$\bullet$ Frithjof Schulze -- some fmpz functions and various patches
|
||
|
|
||
|
$\bullet$ Curtis Bright -- numerous patches including 32 bit support
|
||
|
|
||
|
$\bullet$ Daniel Woodhouse -- Contributed an implementation of multivariate
|
||
|
multiplication over $\Z/n\Z$ and used this to implement a fast ``saturation''
|
||
|
algorithm for Laurent polynomials. (Funded by Alessio Corti and Tom Coates
|
||
|
at Imperial College)
|
||
|
|
||
|
$\bullet$ Tomasz Lechowski -- Contributed some NTL and Pari polynomial
|
||
|
profiling code and researched algorithms for polynomials over finite fields.
|
||
|
(Funded by the Nuffield Foundation)
|
||
|
|
||
|
$\bullet$ Daniel Scott -- Researched lazy and relaxed algorithms of Joris van
|
||
|
der Hoeven. (Funded by Warwick University's Undergraduate Research Scholars
|
||
|
Scheme)
|
||
|
|
||
|
$\bullet$ David Howden -- Wrote code for computing Bernoulli numbers mod many
|
||
|
primes, including fast polynomial multiplication over $\Z/p\Z$ specifically for
|
||
|
the task. (Funded by Warwick University's Undergraduate Research Scholars
|
||
|
Scheme)
|
||
|
|
||
|
$\bullet$ Daniel Ellam -- Helped design a module for $p$-adic arithmetic for
|
||
|
FLINT. (Funded by Warwick University's Undergraduate Research Scholars Scheme)
|
||
|
|
||
|
$\bullet$ Richard Howell-Peak -- Wrote polynomial factorisation and
|
||
|
irreducibility testing code for polynomials over $\Z/p\Z$. (Funded by Warwick
|
||
|
University's Undergraduate Research Scholars Scheme)
|
||
|
|
||
|
$\bullet$ Peter Shrimpton -- Wrote code for a basic prime sieve,
|
||
|
Pocklington-Lehmer, Lucas, Fibonacci, BSPW and $n-1$ primality tests and a
|
||
|
Weiferich prime search. (Funded by the Nuffield Foundation)
|
||
|
|
||
|
$\bullet$ Patches and bug reports have been made by Michael Abshoff,
|
||
|
Didier Deshommes, Craig Citro, Timothy Abbot, Carl Witty, Gonzalo Tornaria,
|
||
|
Jaap Spies, Kiran Kedlaya, William Stein, Kate Minola, Didier Deshommes, Robert
|
||
|
Bradshaw, Serge Torres, Dan Grayson, Martin Lee, Bob Smith, Antony Vennard,
|
||
|
Fr\'{e}d\'{e}ric Chyzak, Julien Puydt, Dana Jacobsen, Michael Jacobson Jr.,
|
||
|
Mike Stillman, Jan Englehardt, Jean-Pierre Flori, Jeroen Demeyer, Shi Bai,
|
||
|
Qingwen Guan, Frithjof Schulze, Robert Baillie, Oleksandr Motsak, Hans
|
||
|
Schoenemann, Janko Boehm, Ahmed Soliman, Francois Bissey and others.
|
||
|
|
||
|
$\bullet$ In addition Michael Abshoff, William Stein and Robert Bradshaw have
|
||
|
contributed to the build system of FLINT.
|
||
|
|
||
|
$\bullet$ Michael Abshoff deserves special recognition for his help in
|
||
|
resolving a number of difficult build issues which came to light as FLINT was
|
||
|
incorporated into SAGE and for bringing numerous bugs to the attention of the
|
||
|
FLINT maintainers. Michael regularly checked FLINT for memory leaks and
|
||
|
corruption, which directly led to numerous issues being identified early!
|
||
|
He also helped with setting up various pieces of infrastructure for the FLINT
|
||
|
project.
|
||
|
|
||
|
$\bullet$ Numerous people have contributed to wrapping FLINT in Sage and
|
||
|
debugging, including Mike Hansen, Jean-Pierre Flori, Burcin Erocal, Robert
|
||
|
Bradshaw, Martin Albrecht, Sebastian Pancratz, Fredrik Johansson, Jeroen
|
||
|
Demeyer and Leif Lionhardy, amongst others.
|
||
|
|
||
|
Some code (notably \code{longlong.h} and \code{clz_tab.c}) has been used from
|
||
|
the GMP library, whose main author is Torbjorn Granlund.
|
||
|
|
||
|
FLINT 2 was a complete rewrite from scratch which began in about 2010.
|
||
|
|