All people who contributed to SymPy by sending at least a patch or more (in
the order of the date of their first contribution), except those who
explicitly didn't want to be mentioned.  You can find missing people from this
file by using git log --reverse --format="%aN <%aE>" | awk ' !x[$0]++' (the
order from that command will be a little different, but close to the order
here).  People with a * next to their names are not found in the metadata of
the git history.

Ondřej Čertík <ondrej@certik.cz>
Fabian Pedregosa <fabian@fseoane.net>
Jurjen N.E. Bos <jnebos@gmail.com>
Mateusz Paprocki <mattpap@gmail.com>
*Marc-Etienne M.Leveille <protonyc@gmail.com>
Brian Jorgensen <brian.jorgensen@gmail.com>
Jason Gedge <inferno1386@gmail.com>
Robert Schwarz <lethargo@googlemail.com>
Pearu Peterson <pearu.peterson@gmail.com>
Fredrik Johansson <fredrik.johansson@gmail.com>
Chris Wu <chris.wu@gmail.com>
*Ulrich Hecht <ulrich.hecht@gmail.com>
Goutham Lakshminarayan <dl.goutham@gmail.com>
David Lawrence <dmlawrence@gmail.com>
Jaroslaw Tworek <dev.jrx@gmail.com>
David Marek <h4wk.cz@gmail.com>
Bernhard R. Link <brlink@debian.org>
Andrej Tokarčík <androsis@gmail.com>
Or Dvory <gidesa@gmail.com>
Saroj Adhikari <adh.saroj@gmail.com>
Pauli Virtanen <pav@iki.fi>
Robert Kern <robert.kern@gmail.com>
James Aspnes <aspnes@cs.yale.edu>
Nimish Telang <ntelang@gmail.com>
Abderrahim Kitouni <a.kitouni@gmail.com>
Pan Peng <pengpanster@gmail.com>
Friedrich Hagedorn <friedrich_h@gmx.de>
Elrond der Elbenfuerst <elrond+sympy.org@samba-tng.org>
Rizgar Mella <rizgar.mella@gmail.com>
Felix Kaiser <felix.kaiser@fxkr.net>
Roberto Nobrega <rwnobrega@gmail.com>
David Roberts <dvdr18@gmail.com>
Sebastian Krämer <basti.kr@gmail.com>
Vinzent Steinberg <vinzent.steinberg@gmail.com>
Riccardo Gori <goriccardo@gmail.com>
*Case Van Horsen <casevh@gmail.com>
Stepan Roucka <stepan@roucka.eu>
Ali Raza Syed <arsyed@gmail.com>
Stefano Maggiolo <s.maggiolo@gmail.com>
Robert Cimrman <cimrman3@ntc.zcu.cz>
Bastian Weber <bastian.weber@gmx-topmail.de>
Sebastian Krause <sebastian.krause@gmx.de>
Sebastian Kreft <skreft@gmail.com>
*Dan <coolg49964@gmail.com>
Alan Bromborsky <abrombo@verizon.net>
Boris Timokhin <qoqenator@gmail.com>
Robert <average.programmer@gmail.com>
Andy R. Terrel <aterrel@uchicago.edu>
Hubert Tsang <intsangity@gmail.com>
Konrad Meyer <konrad.meyer@gmail.com>
Henrik Johansson <henjo2006@gmail.com>
Priit Laes <plaes@plaes.org>
Freddie Witherden <freddie@witherden.org>
Brian E. Granger <ellisonbg@gmail.com>
Andrew Straw <strawman@astraw.com>
Kaifeng Zhu <cafeeee@gmail.com>
Ted Horst <ted.horst@earthlink.net>
Andrew Docherty <andrewd@maths.usyd.edu.au>
Akshay Srinivasan <akshaysrinivasan@gmail.com>
Aaron Meurer <asmeurer@gmail.com>
Barry Wardell <barry.wardell@gmail.com>
Tomasz Buchert <thinred@gmail.com>
Vinay Kumar <gnulinooks@gmail.com>
Johann Cohen-Tanugi <johann.cohentanugi@gmail.com>
Jochen Voss <voss@seehuhn.de>
Luke Peterson <hazelnusse@gmail.com>
Chris Smith <smichr@gmail.com>
Thomas Sidoti <TSidoti@gmail.com>
Florian Mickler <florian@mickler.org>
Nicolas Pourcelot <nicolas.pourcelot@gmail.com>
Ben Goodrich <goodrich.ben@gmail.com>
Toon Verstraelen <Toon.Verstraelen@UGent.be>
Ronan Lamy <ronan.lamy@gmail.com>
James Abbatiello <abbeyj@gmail.com>
Ryan Krauss <ryanlists@gmail.com>
Bill Flynn <wflynny@gmail.com>
Kevin Goodsell <kevin-opensource@omegacrash.net>
Jorn Baayen <jorn.baayen@gmail.com>
Eh Tan <tan2tan2@gmail.com>
Renato Coutinho <renato.coutinho@gmail.com>
Oscar Benjamin <oscar.j.benjamin@gmail.com>
Øyvind Jensen <jensen.oyvind@gmail.com>
Julio Idichekop Filho <idichekop@yahoo.com.br>
Łukasz Pankowski <lukpank@o2.pl>
*Chu-Ching Huang <cchuang@mail.cgu.edu.tw>
Fernando Perez <Fernando.Perez@berkeley.edu>
Raffaele De Feo <alberthilbert@gmail.com>
Christian Muise <christian.muise@gmail.com>
Matt Curry <mattjcurry@gmail.com>
Kazuo Thow <kazuo.thow@gmail.com>
Christian Schubert <chr.schubert@gmx.de>
Jezreel Ng <jezreel@gmail.com>
James Pearson <xiong.chiamiov@gmail.com>
Matthew Brett <matthew.brett@gmail.com>
Addison Cugini <ajcugini@gmail.com>
Nicholas J.S. Kinar <n.kinar@usask.ca>
Harold Erbin <harold.erbin@gmail.com>
Thomas Dixon <thom@thomdixon.org>
Cristóvão Sousa <crisjss@gmail.com>
Andre de Fortier Smit <freevryheid@gmail.com>
Mark Dewing <markdewing@gmail.com>
Alexey U. Gudchenko <proga@goodok.ru>
Gary Kerr <gary.kerr@blueyonder.co.uk>
Sherjil Ozair <sherjilozair@gmail.com>
Oleksandr Gituliar <gituliar@gmail.com>
Sean Vig <sean.v.775@gmail.com>
Prafullkumar P. Tale <hector1618@gmail.com>
Vladimir Perić <vlada.peric@gmail.com>
Tom Bachmann <e_mc_h2@web.de>
Yuri Karadzhov <yuri.karadzhov@gmail.com>
Vladimir Lagunov <werehuman@gmail.com>
Matthew Rocklin <mrocklin@cs.uchicago.edu>
Saptarshi Mandal <sapta.iitkgp@gmail.com>
Gilbert Gede <gilbertgede@gmail.com>
Anatolii Koval <weralwolf@gmail.com>
Tomo Lazovich <lazovich@gmail.com>
Pavel Fedotov <fedotovp@gmail.com>
Kibeom Kim <kk1674@nyu.edu>
Gregory Ksionda <ksiondag846@gmail.com>
Tomáš Bambas <tomas.bambas@gmail.com>
Jeremias Yehdegho <j.yehdegho@gmail.com>
Jack McCaffery <jpmccaffery@gmail.com>
Raymond Wong <rayman_407@yahoo.com>
Luca Weihs <astronomicalcuriosity@gmail.com>
Shai 'Deshe' Wyborski <shaide@cs.huji.ac.il>
Thomas Wiecki <thomas.wiecki@gmail.com>
Óscar Nájera <najera.oscar@gmail.com>
Mario Pernici <mario.pernici@gmail.com>
Benjamin McDonald <mcdonald.ben@gmail.com>
Sam Magura <samtheman132@gmail.com>
Stefan Krastanov <krastanov.stefan@gmail.com>
Bradley Froehle <brad.froehle@gmail.com>
Min Ragan-Kelley <benjaminrk@gmail.com>
Nikhil Sarda <diff.operator@gmail.com>
Emma Hogan <ehogan@gemini.edu>
Jason Moore <moorepants@gmail.com>
Julien Rioux <julien.rioux@gmail.com>
Roberto Colistete, Jr. <roberto.colistete@gmail.com>
Raoul Bourquin <raoulb@bluewin.ch>
Gert-Ludwig Ingold <gert.ingold@physik.uni-augsburg.de>
Srinivas Vasudevan <srvasude@gmail.com>
Miha Marolt <tloramus@gmail.com>
Tim Lahey <tim.lahey@gmail.com>
Luis Garcia <ppn.online@me.com>
Matt Rajca <matt.rajca@me.com>
David Li <l33tnerd.li@gmail.com>
David Ju <Sgtmook314@gmail.com>
Alexandr Gudulin <alexandr.gudulin@gmail.com>
Bilal Akhtar <bilalakhtar@ubuntu.com>
Grzegorz Świrski <sognat@gmail.com>
Matt Habel <habelinc@gmail.com>
Nikolay Lazarov <qwerqwerqwer@abv.bg>
Nichita Utiu <nikita.utiu+github@gmail.com>
Tristan Hume <tris.hume@gmail.com>
Imran Ahmed Manzoor <imran.manzoor31@gmail.com>
Steve Anton <anxuiz.nx@gmail.com>
Sam Sleight <samuel.sleight@gmail.com>
tsmars15 <ts_borisova@abv.bg>
Chancellor Arkantos <Chancellor_Arkantos@hotmail.co.uk>
Stepan Simsa <simsa.st@gmail.com>
Tobias Lenz <t_lenz94@web.de>
Siddhanathan Shanmugam <siddhanathan@gmail.com>
Tiffany Zhu <bubble.wubble.303@gmail.com>
Alexey Subach <alexey.subach@gmail.com>
Joan Creus <joan.creus.c@gmail.com>
Geoffry Song <goffrie@gmail.com>
Puneeth Chaganti <punchagan@gmail.com>
Marcin Kostrzewa <>
Jim Zhang <Hyriodula@gmail.com>
Natalia Nawara <fankalemura@gmail.com>
vishal <vishal.panjwani15@gmail.com>
Shruti Mangipudi <shruti2395@gmail.com>
Davy Mao <e_equals_mass_speed_light_squared@hotmail.com>
Swapnil Agarwal <swapnilag29@gmail.com>
Kendhia <kendhia@gmail.com>
jerryma1121 <jerryma1121@gmail.com>
Joachim Durchholz <jo@durchholz.org>
Martin Povišer <martin.povik@gmail.com>
Siddhant Jain <getsiddhant@gmail.com>
Kevin Hunter <hunteke@earlham.edu>
Michael Mayorov <marchael@kb.csu.ru>
Nathan Alison <nathan.f.alison@gmail.com>
Christian Bühler <christian@cbuehler.de>
Carsten Knoll <CarstenKnoll@gmx.de>
Bharath M R <catchmrbharath@gmail.com>
Matthias Toews <mat.toews@googlemail.com>
Sergiu Ivanov <unlimitedscolobb@gmail.com>
Jorge E. Cardona <jorgeecardona@gmail.com>
Sanket Agarwal <sanket@sanketagarwal.com>
Manoj Babu K. <manoj.babu2378@gmail.com>
Sai Nikhil <tsnlegend@gmail.com>
Aleksandar Makelov <amakelov@college.harvard.edu>
Raphael Michel <webmaster@raphaelmichel.de>
Sachin Irukula <sachin.irukula@gmail.com>
Ashwini Oruganti <ashwini.oruganti@gmail.com>
Andreas Kloeckner <inform@tiker.net>
Prateek Papriwal <papriwalprateek@gmail.com>
Arpit Goyal <agmps18@gmail.com>
Angadh Nanjangud <angadh.n@gmail.com>
Comer Duncan <comer.duncan@gmail.com>
Jens H. Nielsen <jenshnielsen@gmail.com>
Joseph Dougherty <Github@JWDougherty.com>
marshall2389 <marshall2389@gmail.com>
Guru Devanla <grdvnl@gmail.com>
George Waksman <waksman@gwax.com>
Angus Griffith <16sn6uv@gmail.com>
Timothy Reluga <treluga@math.psu.edu>
Brian Stephanik <xoedusk@gmail.com>
Ljubiša Moćić <3rdslasher@gmail.com>
Piotr Korgul <p.korgul@gmail.com>
Rom le Clair <jacen.guardian@gmail.com>
Alexandr Popov <alexandr.s.popov@gmail.com>
Saurabh Jha <saurabh.jhaa@gmail.com>
Tarun Gaba <tarun.gaba7@gmail.com>
Takafumi Arakaki <aka.tkf@gmail.com>
Alexander Eberspächer <alex.eberspaecher@gmail.com>
Sachin Joglekar <srjoglekar246@gmail.com>
Tyler Pirtle <teeler@gmail.com>
Vasily Povalyaev <vapovalyaev@gmail.com>
Colleen Lee <colleenclee@gmail.com>
Niklas Thörne <notrupertthorne@gmail.com>
Huijun Mai <m.maihuijun@gmail.com>
Marek Šuppa <mr@shu.io>
Prasoon Shukla <prasoon92.iitr@gmail.com>
Sergey B Kirpichev <skirpichev@gmail.com>
Stefen Yin <zqyin@ucdavis.edu>
Thomas Hisch <t.hisch@gmail.com>
Matthew Hoff <mhoff14@gmail.com>
Madeleine Ball <mpball@gmail.com>
Case Van Horsen <casevh@gmail.com>
Mary Clark <mary.spriteling@gmail.com>
Rishabh Dixit <rishabhdixit11@gmail.com>
Patrick Poitras <acebulf@gmail.com>
Manoj Kumar <manojkumarsivaraj334@gmail.com>
Akshit Agarwal <akshit.jiit@gmail.com>
CJ Carey <perimosocordiae@gmail.com>
Patrick Lacasse <patrick.m.lacasse@gmail.com>
Ananya H <ananyaha93@gmail.com>
Tarang Patel <tarangrockr@gmail.com>
Christopher Dembia <cld72@cornell.edu>
Benjamin Fishbein <fishbeinb@gmail.com>
Sean Ge <seange727@gmail.com>
Ankit Agrawal <aaaagrawal@iitb.ac.in>
Amit Jamadagni <bitsjamadagni@gmail.com>
Björn Dahlgren <bjodah@gmail.com>
Christophe Saint-Jean <christophe.saint-jean@univ-lr.fr>
Demian Wassermann <demian@bwh.harvard.edu>
Khagesh Patel <khageshpatel93@gmail.com>
Stephen Loo <shikil@yahoo.com>
hm <hacman0@gmail.com>
Katja Sophie Hotz <katja.sophie.hotz@student.tuwien.ac.at>
Varun Joshi <joshi.142@osu.edu>
Chetna Gupta <cheta.gup@gmail.com>
Thilina Rathnayake <thilinarmtb@gmail.com>
Shravas K Rao <shravas@gmail.com>
Max Hutchinson <maxhutch@gmail.com>
Matthew Tadd <matt.tadd@gmail.com>
Alexander Hirzel <alex@hirzel.us>
Randy Heydon <randy.heydon@clockworklab.net>
Ramana Venkata <idlike2dream@gmail.com>
Oliver Lee <oliverzlee@gmail.com>
Seshagiri Prabhu <seshagiriprabhu@gmail.com>
Pradyumna <pradyu1993@gmail.com>
Erik Welch <erik.n.welch@gmail.com>
Eric Nelson <eric.the.red.XLII@gmail.com>
Roland Puntaier <roland.puntaier@chello.at>
Chris Conley <chrisconley15@gmail.com>
Tim Swast <tswast@gmail.com>
Dmitry Batkovich <batya239@gmail.com>
Francesco Bonazzi <franz.bonazzi@gmail.com>
Yuriy Demidov <iurii.demidov@gmail.com>
Rick Muller <rpmuller@gmail.com>
Manish Gill <gill.manish90@gmail.com>
Markus Müller <markus.mueller.1.g@googlemail.com>
Amit Saha <amitsaha.in@gmail.com>
Jeremy <twobitlogic@gmail.com>
QuaBoo <kisonchristian@gmail.com>
Stefan van der Walt <stefan@sun.ac.za>
David Joyner <wdjoyner@gmail.com>
Lars Buitinck <larsmans@gmail.com>
Alkiviadis G. Akritas <akritas@uth.gr>
Vinit Ravishankar <vinit.ravishankar@gmail.com>
Mike Boyle <boyle@astro.cornell.edu>
Heiner Kirchhoffer <Heiner.Kirchhoffer@gmail.com>
Pablo Puente <ppuedom@gmail.com>
James Fiedler <jrfiedler@gmail.com>
Harsh Gupta <gupta.harsh96@gmail.com>
Tuomas Airaksinen <tuomas.airaksinen@gmail.com>
rathmann <rathmann.os@gmail.com>
Paul Strickland <p.e.strickland@gmail.com>
James Goppert <james.goppert@gmail.com>
Avichal Dayal <avichal.dayal@gmail.com>
Paul Scott <paul.scott@nicta.com.au>
Shipra Banga <bangashipra@gmail.com>
Pramod Ch <pramodch14@gmail.com>
Akshay <akshaynukala95@gmail.com>
Buck Shlegeris <buck2@bruceh15.anu.edu.au>
Jonathan Miller <jdmiller93@gmail.com>
Edward <eschemb1@jhu.edu>
Rajath S <rajaths.rajaths@gmail.com>
Aditya Shah <adityashah30@gmail.com>
Sambuddha Basu <sammygamer@live.com>
Zeel Shah <kshah215@gmail.com>
Abhinav Chanda <abhinavchanda01@gmail.com>
Jim Crist <crist042@umn.edu>
Sudhanshu Mishra <mrsud94@gmail.com>
Rajat Aggarwal <rajataggarwal1975@gmail.com>
Soumya Dipta Biswas <sdb1323@gmail.com>
Anurag Sharma <anurags92@gmail.com>
Sushant Hiray <hiraysushant@gmail.com>
Ben Lucato <ben.lucato@gmail.com>
Kunal Arora <kunalarora.135@gmail.com>
Henry Gebhardt <hsggebhardt@gmail.com>
Dammina Sahabandu <dmsahabandu@gmail.com>
Shukla <shukla@ubuntu.ubuntu-domain>
Ralph Bean <rbean@redhat.com>
richierichrawr <richierichrawr@users.noreply.github.com>
John Connor <john.theman.connor@gmail.com>
Juan Luis Cano Rodríguez <juanlu001@gmail.com>
Sahil Shekhawat <sahilshekhawat01@gmail.com>
Kundan Kumar <kundankumar18581@gmail.com>
Stas Kelvich <stanconn@gmail.com>
sevaader <sevaader@gmail.com>
Dhruvesh Vijay Parikh <parikhdhruvesh1@gmail.com>
Venkatesh Halli <venkatesh.fatality@gmail.com>
Lennart Fricke <lennart@die-frickes.eu>
Vlad Seghete <vlad.seghete@gmail.com>
shashank-agg <shashank.agarwal94@gmail.com>
carstimon <carstimon@gmail.com>
Pierre Haessig <pierre.haessig@crans.org>
Maciej Baranski <getrox.sc@gmail.com>
Zamrath Nizam <zamiguy_ni@yahoo.com>
Benjamin Gudehus <hastebrot@gmail.com>
Faisal Anees <faisal.iiit@gmail.com>
Robert Johansson <jrjohansson@gmail.com>
Kalevi Suominen <jksuom@gmail.com>
Kaushik Varanasi <kaushik.varanasi1@gmail.com>
Fawaz Alazemi <Mba7eth@gmail.com>
Ambar Mehrotra <mehrotraambar@gmail.com>
Mark Shoulson <mark@kli.org>
David P. Sanders <dpsanders@gmail.com>
Peter Brady <petertbrady@gmail.com>
John V. Siratt <jvsiratt@gmail.com>
Sarwar Chahal <chahal.sarwar98@gmail.com>
Nathan Woods <charlesnwoods@gmail.com>
Colin B. Macdonald <macdonald@maths.ox.ac.uk>
Marcus Näslund <naslundx@gmail.com>
Clemens Novak <clemens@familie-novak.net>
Craig A. Stoudt <craig.stoudt@gmail.com>
Mridul Seth <seth.mridul@gmail.com>
Raj <raj454raj@gmail.com>
Mihai A. Ionescu <ionescu.a.mihai@gmail.com>
immerrr <immerrr@gmail.com>
Leonid Blouvshtein <leonidbl91@gmail.com>
Peleg Michaeli <freepeleg@gmail.com>
Chai Wah Wu <cwwuieee@gmail.com>
ck Lux <lux.r.ck@gmail.com>
zsc347 <zsc347@gmail.com>
Hamish Dickson <hamish.dickson@gmail.com>
Michael Gallaspy <gallaspy.michael@gmail.com>
Roman Inflianskas <infroma@gmail.com>
Duane Nykamp <nykamp@umn.edu>
