Cast

Tobias Oetiker -- Initial design, Main Developer.

Jake Brutlag -- Aberrant Behavior Detection, Computed datasources.

Alex van den Bogaerdt -- VDEF and other features, lots of documentation.

Over the Years many people have coded for RRDtool. Their contributions have helped greatly to make RRDtool as useful as it is today.

$Id: CONTRIBUTORS 1933 2009-10-04 12:18:03Z oetiker $

I would like to thank to following people for helping to
bring RRDtool into existence.

Alan Lichty <alan_lichty with eli.net> 
Alan Milligan <alan.milligan@last-bastion.net> Python bindings
Alex van den Bogaerdt <alex with ergens.op.het.net> (rrd_resize.c and more)
Amos Shapira <amos with gezernet.co.il>
Andreas Kroomaa <andre with ml.ee>
Andrew Turner <turner with mint.net> (LAST consolidator)
Benny Baumann <benbe with geshi.org) rrd_dump with callback support
Bernard Fischer <bfischer with syslog.ch> 64bit stuff, --alt-autoscale-max
Bernhard Fischer <rep dot dot dot nop with gmail.com> MMAP rewrite
Bill Fenner <fenner with research.att.com>
Blair Zajac <bzajac with geostaff.com>
Bruce Campbell <bruce.campbell with apnic.net>
Chin-A-Young <china with thewrittenword.com>
Christophe VG <Christophe.VanGinneken with ubizen.com>
Christophe Van Ginneken <Christophe.VanGinneken with ubizen.com> (--no-legend)
Dan Dunn <dandunn with computer.org>
Daniel Pocock <daniel in pocock.com.au> rrd_create to mmap port
Dave Bodenstab <dave@bodenstab.org> AT style time in update, tclfixes
David Grimes <dgrimes with navisite.com> SQRT/SORT/REV/SHIFT/TREND
David L. Barker <dave with ncomtech.com> xport function bug fixes
Evan Miller <emiller with imvu.com> Multiplicative HW Enhancements
Frank Strauss <strauss with escape.de> TCL bindings
Florian octo Forster <rrdtool nospam.verplant.org> rrd_restore libxml2 rewrite, deprecated function export, rrdcached
Fidelis Assis <fidelis pobox.com> lua bindings
Henrik Storner <henrik with hswn.dk> functions for min/max values of data in graph
Hermann Hueni <hueni with glue.ch> (SunOS porting)
Jakob Ilves <jilves with se.oracle.com> HPUX 11
Jeff R. Allen <jeff.allen with acm.org> (autoconfigure, portability)  
Jeremy Fischer <jeremy with pobox.com> (Makefile changes & RPM builds)
Jesús Couto Fandiño
Joel Becker <jlbec with raleigh.ibm.com> AIX
Joey Miller <joeym with inficad.com>php3 and php4 bindings
Jost.Krieger <Jost.Krieger with ruhr-uni-bochum.de>
Kai Siering <kai.siering with mediaways.net>
Kevin Brintnall <kbrint with rufus.net> bugfixes in and additions to rrdcached, including journaling support
Larry Leszczynski <larryl with furph.com>
Mark Plaksin <happy@usg.edu> rrd_graph_v
Matt Chambers <matthew.chambers with vanderbilt.edu> --full-size-mode for rrdgraph
Melchior Rabe <rrdtool at mrab.de> -- legend position patch
McCreary mccreary with xoanon.colorado.edu
Mike Mitchell <mcm with unx.sas.com>
Mike Slifcak <slif with bellsouth.net> many rrdtool-1.1.x fixes
Oleg Cherevko <olwi with icyb.kiev.ua>
Otmar Lendl <O.Lendl with Austria.EU.net> (lots of bugfixes)
Pablo Sanchez <pablo at blueoakdb.com> (CDEF vs VDEF)
Patrick Cherry <patrick with bytemark.co.uk>
Paul Joslin <Paul.Joslin with sdrc.com>
Peter Speck <speck with vitality.dk> eps/svg/pdf file format code in rrdtool-1.x
Peter Stamfest <peter with stamfest.at> initial multi-thread support
Peter Breitenlohner <peb with mppmu.mpg.de>  many patches for rrdtool 1.2.x
Philippe.Simonet <Philippe.Simonet with swisscom.com> (NT porting)
Poul-Henning Kamp <phk with freebsd.org> CDEF enhancements
REIBENSCHUH Alfred <alfred.reibenschuh with it-austria.com> AIX
Radoslaw Karas <rkaras with tyndall.ie>
Rainer Bawidamann <Rainer.Bawidamann with informatik.uni-ulm.de>
Roman Hoogant <rhoogant with ee.ethz.ch>
Ronan Mullally <ronan in 4L.ie>
Roger J. Meier <roger.meier in terreactive.ch> (arbitrary linelength in rrdtool)
Russ Wright <rwwright with home.com>
Sean Summers <sean with Fenstermaker.com> (RPM .spec)
Selena M Brewington <smbrewin with ichips.intel.com> add_ds
Shane O'Donnell <shaneo with opennms.org>
Simon Leinen <simon with switch.ch>
Steen Linden <Steen.Linden with ebone.net>
Sebastian Harl <sh at tokkee.org> debian packaging, rrdcached fixes and ehancements
Stefan Ludewig <Stefan.Ludewig at exitgames.com> 1.3 WIN32 Port
Stefan Mueller <s.mueller with computer.org> HPUX 11
Steve Harris <steveh with wesley.com.au> AIX portability
Steve Rader <rader with teak.wiscnet.net> (rrd_cgi debugging and LAST)
Terminator rAT <karl_schilke with eli.net>
Tobias Weingartner <weingart with cs.ualberta.ca>
Thomas Gutzler <thomas.gutzler with gmail.com> dashed lines
Tom Crawley <Tom.Crawley with hi.riotinto.com.au> (GCC&HP configuration)
Travis Brown <tebrown with csh.rit.edu> 
Tuc <ttsg with ttsg.com>
Ulf Lilleengen <lulf with pvv.ntnu.no> Python binding for 'rrdtool first'
Ulrich Schilling <schilling with netz.uni-essen.de> AIX
Wim Heirman <wim.heirman elis.ugent.be> --units=si option
Wolfgang Schrimm <wschrimm with uni-hd.de> xport function
Wrolf Courtney <wrolf with wrolf.net> (HP-UX)
hendrik visage <hvisage with is.co.za>
Vytautas Zdanavicius <vytaszd@yahoo.com> -- python argument list exander
Martin Sperl <rrdtool martin.sperl.org> (CDEF prediction functions, libdbi)
Philippe Simonet <philippe.simonet with swisscom.ch> (Windows Binaries)
Alexander Lucke (lucke with dns-net.de) of DNS:NET Internet Services (www.dns-net.de) http://rrdtool.org
Hedley Simons <heds@metahusky.net>
Nicola Worthington <nicolaw@cpan.org>
Wegmann, Christof <Christof.Wegmann@exitgames.com> 1.3/trunk win32 port

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