search for: matsumoto

...in reproducibility, so it's not obvious that we | would do it. Yep. FWIW the GNU GSL adopted the 2002 version a while ago too. Quoting from https://www.gnu.org/software/gsl/manual/html_node/Random-number-generator-algorithms.html Generator: gsl_rng_mt19937 The MT19937 generator of Makoto Matsumoto and Takuji Nishimura is a variant of the twisted generalized feedback shift-register algorithm, and is known as the ?Mersenne Twister? generator. It has a Mersenne prime period of 2^19937 - 1 (about 10^6000) and is equi-distributed in 623 dimensions. It has passed the DIEHARD statistica...

Hi, I'm currently R porting SF Mersenne Twister algorithm of Matsumoto and Saito. To get the full power of their code, I want to use their fonction fill_array32 which need aligned memory. That is to say I need to use the C function memalign on windows, posix_memalign on linux and classic malloc on Mac OS. In 'writing R extenstion', they recommand to...

Hi, I'm currently R porting SF Mersenne Twister algorithm of Matsumoto and Saito. To get the full power of their code, I want to use their fonction fill_array32 which need aligned memory. That is to say I need to use the C function memalign on windows, posix_memalign on linux and classic malloc on Mac OS. In 'writing R extenstion', they recommand to...

...n April. If we''re lucky, maybe it will have the Windows socket connection fix applied. (Although the patch has been hanging around since last June... but maybe they just needed some prodding. :) ) Then RubyTorrent will be much more usable on Windows. ----- Forwarded message from Yukihiro Matsumoto <matz@ruby-lang.org> ----- Date: Tue, 8 Feb 2005 09:32:52 +0900 From: Yukihiro Matsumoto <matz@ruby-lang.org> To: ruby-talk@ruby-lang.org (ruby-talk ML) Subject: Re: Performance of CGI::Cookie / SimpleDelegator fix Hi, In message "Re: Performance of CGI::Cookie / SimpleDelegator...

...241: The Percentage Points of the Normal Distribution. Applied Statistics, 37, 477-484. as a reference, but this algorithm does not discuss the generation of random values. help(RNG) indicates that the "Mersenne-Twister" is the default random number generator with reference: Matsumoto, M. and Nishimura, T. (1998) Mersenne Twister: A 623-dimensionally equidistributed uniform pseudo-random number generator, ACM Transactions on Modeling and Computer Simulation, 8, 3-30. I looked at the paper, but essentially I have no expertise in assessing whether this random numbe...

...-package to compute the Oja Median which contains some C++ code in which random numbers are needed. To generate the random numbers we use the following Mersenne-Twister implementation: // MersenneTwister.h // Mersenne Twister random number generator -- a C++ class MTRand // Based on code by Makoto Matsumoto, Takuji Nishimura, and Shawn Cokus // Richard J. Wagner v1.0 15 May 2003 rjwagner at writeme.com the random seed for the Mersenne-Twister is provided by our R-function which gives an (random) integer to the C++ function srand() which in turn sets the seed in the code. Using the set.seed in R...

...w? Of course I have selfish motives; this behavior is a bit unusual and we would rather not have to implement it if it will go away in the future. However, we want very much the ability to run Rails in JRuby, and if we must we must. Thoughts? ---------- Forwarded message ---------- From: Yukihiro Matsumoto <matz@ruby-lang.org> Date: Mar 27, 2006 12:07 AM Subject: Re: Tricky block args To: ruby-core@ruby-lang.org Hi, In message "Re: Tricky block args" on Mon, 27 Mar 2006 13:54:58 +0900, "Charles O Nutter" < headius@headius.com> writes: |We are trying to implement...

This patch (against unstable) makes sure that the skel/etc/init.d/rcS file is executable before building the final ramdisk image. This should fix the problem some people are having with their ramdisk builds. -- Dan Smith IBM Linux Technology Center Open Hypervisor Team email: danms@us.ibm.com _______________________________________________ Xen-devel mailing list

Hi. Can anyone suggest how to use the output of pcaNNet() to construct a confusion matrix possibly using confusionMatrix()? Thank you. -- View this message in context: http://www.nabble.com/pcaNNet-confusion-tp24422000p24422000.html Sent from the R help mailing list archive at Nabble.com.

Ruby event on November 3, 2011 at MacKenzie Room, Stanford University. Program will include, 1) keynote speeches by Yukihiro “Matz” Matsumoto and Derek Collison, CTO, VMware Inc. and 2)Silicon Valley Ruby Innovator Award Competition, a preliminary competition for the 2012 Fukuoka Ruby Award. Please check the details from the following link and register for the event. http://www.myfukuoka.com/events/2011-fukuoka-ruby-night -- You rece...

Hi list, I downloaded and tried to install Mongrel (latest stable version) from the -win32 gem. Platform is Win2K. It said it needed daemons so got and installed that. Then it said it needed cgi_multipart_eol_fix (I think that was the name, not at my machine now, can confirm later and repost if needed). Googled for that but couldn''t find it. (Don''t have net connectivitity for a

Whomever, I recently sent the "bug report" below toR-core at r-project.org and have just been asked to instead submit it to you. Although I am basically not an R user, I have installed version 3.3.1 and am also the author of a statistics program written in Visual Basic that contains a component which correctly implements the Mersenne Twister (MT) algorithm. I believe that it is

I am disappointed about the (seeming) lack of Unicode support in Rails. Is there a howto about working the most important limitations? For example, figuring out the length of an entered word: "???".length() will return 6, not 3. So if there is a maximum number of characters a user is allowed to enter, this won''t work as it should -- it treats strings as byte arrays instead

...hu Madhani <himanshu.madhani@qlogic.com> Hin-Tak Leung <htl10@users.sourceforge.net> Hiraku Toyooka <hiraku.toyooka.gu@hitachi.com> Hiral Patel <hiralpat@cisco.com> Hiro Sugawara <hsugawara@nvidia.com> Hiroaki SHIMODA <shimoda.hiroaki@gmail.com> Hiroo MATSUMOTO <matsumoto.hiroo@jp.fujitsu.com> Hiroshi DOYU <hdoyu@nvidia.com> Hiroshi DOYU <hdoyu@nvidia.com> # (parts) Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com> Hitoshi Mitake <h.mitake@gmail.com> Hitoshi Mitake <mitake@dcl.info.waseda.ac.jp> Hitoshi Nakamori...

...hu Madhani <himanshu.madhani@qlogic.com> Hin-Tak Leung <htl10@users.sourceforge.net> Hiraku Toyooka <hiraku.toyooka.gu@hitachi.com> Hiral Patel <hiralpat@cisco.com> Hiro Sugawara <hsugawara@nvidia.com> Hiroaki SHIMODA <shimoda.hiroaki@gmail.com> Hiroo MATSUMOTO <matsumoto.hiroo@jp.fujitsu.com> Hiroshi DOYU <hdoyu@nvidia.com> Hiroshi DOYU <hdoyu@nvidia.com> # (parts) Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com> Hitoshi Mitake <h.mitake@gmail.com> Hitoshi Mitake <mitake@dcl.info.waseda.ac.jp> Hitoshi Nakamori...

...hu Madhani <himanshu.madhani@qlogic.com> Hin-Tak Leung <htl10@users.sourceforge.net> Hiraku Toyooka <hiraku.toyooka.gu@hitachi.com> Hiral Patel <hiralpat@cisco.com> Hiro Sugawara <hsugawara@nvidia.com> Hiroaki SHIMODA <shimoda.hiroaki@gmail.com> Hiroo MATSUMOTO <matsumoto.hiroo@jp.fujitsu.com> Hiroshi DOYU <hdoyu@nvidia.com> Hiroshi DOYU <hdoyu@nvidia.com> # (parts) Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com> Hitoshi Mitake <h.mitake@gmail.com> Hitoshi Mitake <mitake@dcl.info.waseda.ac.jp> Hitoshi Nakamori...

...t; Hiraku Toyooka <hiraku.toyooka.gu@hitachi.com> Hiral Patel <hiralpat@cisco.com> Hiro Sugawara <hsugawara@nvidia.com> Hiroaki SHIMODA <shimoda.hiroaki@gmail.com> Hirokazu Takahashi <taka@valinux.co.jp> Hirokazu Takata <takata@linux-m32r.org> Hiroo MATSUMOTO <matsumoto.hiroo@jp.fujitsu.com> Hiroshi DOYU <hdoyu@nvidia.com> Hiroshi DOYU <hdoyu@nvidia.com> # (parts) Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com> Hitoshi Mitake <h.mitake@gmail.com> Hitoshi Mitake <mitake@dcl.info.waseda.ac.jp> Hitoshi Nakamori...

...t; Hiraku Toyooka <hiraku.toyooka.gu@hitachi.com> Hiral Patel <hiralpat@cisco.com> Hiro Sugawara <hsugawara@nvidia.com> Hiroaki SHIMODA <shimoda.hiroaki@gmail.com> Hirokazu Takahashi <taka@valinux.co.jp> Hirokazu Takata <takata@linux-m32r.org> Hiroo MATSUMOTO <matsumoto.hiroo@jp.fujitsu.com> Hiroshi DOYU <hdoyu@nvidia.com> Hiroshi DOYU <hdoyu@nvidia.com> # (parts) Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com> Hitoshi Mitake <h.mitake@gmail.com> Hitoshi Mitake <mitake@dcl.info.waseda.ac.jp> Hitoshi Nakamori...

...t; Hiraku Toyooka <hiraku.toyooka.gu@hitachi.com> Hiral Patel <hiralpat@cisco.com> Hiro Sugawara <hsugawara@nvidia.com> Hiroaki SHIMODA <shimoda.hiroaki@gmail.com> Hirokazu Takahashi <taka@valinux.co.jp> Hirokazu Takata <takata@linux-m32r.org> Hiroo MATSUMOTO <matsumoto.hiroo@jp.fujitsu.com> Hiroshi DOYU <hdoyu@nvidia.com> Hiroshi DOYU <hdoyu@nvidia.com> # (parts) Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com> Hitoshi Mitake <h.mitake@gmail.com> Hitoshi Mitake <mitake@dcl.info.waseda.ac.jp> Hitoshi Nakamori...

...t; Hiraku Toyooka <hiraku.toyooka.gu@hitachi.com> Hiral Patel <hiralpat@cisco.com> Hiro Sugawara <hsugawara@nvidia.com> Hiroaki SHIMODA <shimoda.hiroaki@gmail.com> Hirokazu Takahashi <taka@valinux.co.jp> Hirokazu Takata <takata@linux-m32r.org> Hiroo MATSUMOTO <matsumoto.hiroo@jp.fujitsu.com> Hiroshi DOYU <hdoyu@nvidia.com> Hiroshi DOYU <hdoyu@nvidia.com> # (parts) Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com> Hitoshi Mitake <h.mitake@gmail.com> Hitoshi Mitake <mitake@dcl.info.waseda.ac.jp> Hitoshi Nakamori...