similar to: inverse F distribution in R?

Dear all, In MATLAB, to generate multivariate F with specified correlation matrix Pn I can use the code such as Z = mvnrnd([0 0 0 0 0], Pn, N); U = normcdf(Z,0,1); X = [finv(U(:,1),5,15) finv(U(:,2),5,15) finv(U(:,3),5,15) finv(U(:,4),5,15) finv(U(:,5),5,15)]; Is there something similar in R? Thank you for your time.

hello all happy new year and hope you r having a good holiday. i would like to calculate the expectation of a particular random variable and would like to approximate it using a number of the functions contained in R. decided to do some experimentation on a trivial example. example ======== suppose x(i)~N(0,s2) where s2 = the variance the prior for s2 = p(s2)~IG(a,b) so the posterior is

Dear Sir or Madam: Dose anyone know the R function which corresponds to "fcdf", a "F cumulative distribution function" of Matlab? http://esra.univ-paris1.fr/matlab5/toolbox/stats/fcdf.html Please guide me how to get this function if it is available. ..... or code it ab initio if no function in R language Thanks for kind reply further. Hsih-Te

hi all, im using ruby FPDF to generate my pdf. the problem im facing now is i need to use some new font that is not included in basic fpdf font. then i have generated the font using the makefont.rb. but then i dont know how to define the font_path in ruby. the font work great in PHP-FPDF. Is anybody there had solved the problem im facing now. ** sorry for my english ... -- Posted via

hello I want a code which can correct the spelling mistakes as well as grammatical mistakes in the sentences...that is if I am writing following sentence: I want too meet my frnd bt due to hectic shcedule I cant I want output in following way: I want to met my friend but due to hectic schedule I can't. Thanks in advance Shilpa Rai MSc IIT Bomaby -- View this message in context:

I have data that ranges from 0.3 to 2 and I want to change the scale to be from 0 to 1. Can this be done in R? -- Thanks, Jim. [[alternative HTML version deleted]]

Hi Ralph, Thank you for your reply! For context -- we consider reported CVEs as bugs even if it's in a third-party library we use (such as libvorbis). We first determine if the CVE is something that would impact our customer workflows. In this case because of our use of libvorbis for audio I/O, it does impact our customers so we need to resolve the CVE as soon as possible. In the

Hi Ralph, Again, thanks so much for doing all this! Plus thanks to all the folks who contributed to the new release! Quick clarifying question -- Isn't CVE-2018-10392 (looks like it’s fixed in https://gitlab.xiph.org/xiph/vorbis/-/issues/2335) also included in new version 1.3.7? If so can you please add it to release notes? (I asked the same question in

Yes, the gitlab instance is the correct upstream development repository. We maintain a mirror at github for the convenience of developers there. Cheers, Ralph On Mon, 2020-06-29 at 21:27 +0000, Ellen Johnson wrote: > Hi Ralph and libvorbis developers, > I thought the vorbis gitlab project was the main development site ( > https://gitlab.xiph.org/xiph/vorbis) because that's what

Hi libvorbis developers! I'm wondering if you had a chance to see my request for releasing a new libvorvis version - this is to have an official libvorbis release containing the CVE fixes that appear to be fixed in the master branch. Is there anything we can do to help with getting a release out? We're happy to work with you on this. Please let us know if we can do anything to help

I am trying to upgrade to the LLVM v4.0 branch, but I am seeing failures in my TableGen descriptions for conversion from FP32 to FP16 (scalar and vector). The patterns I have are along the lines of: [(set (f16 RF16:$dst), (fround (f32 RF32:$src)))] or: [(set (v2f16 VF16:$dst), (fround (v2f32 VF32:$src)))] and these now produce the errors: error: In CONV_f32_f16: Type inference

I'm writing R code to calculate Hierarchical Social Entropy, a diversity index that Tucker Balch proposed. One article on this was published in Autonomous Robots in 2000. You can find that and others through his web page at Georgia Tech. http://www.cc.gatech.edu/~tucker/index2.html While I work on this, I realize (again) that I'm a C programmer masquerading in R, and its really

Hi all, A friend just sent me this: http://www.mathworks.com/company/events/webinars/index.html?id=&language=en <http://www.mathworks.com/company/events/webinars/index.html?id=&language=en>And asked me if there is something of the like in the R community. Does anyone know of such a think ? Cheers, Tal ----------------Contact

I''m trying to use the ajax.Updater function to send a message to the server and display an error message. Ok so far. However if the server detects no error with the data sent I want to open a PDF file in a new window. When I try to do this (using fpdf) the returned PDF is opened as text in the error div. Can anyone point me in the right direction. rgds gmcb

https://bugs.freedesktop.org/show_bug.cgi?id=74815 Priority: medium Bug ID: 74815 Assignee: nouveau at lists.freedesktop.org Summary: nouveau: no displayport output on quadro 400/600 cards QA Contact: xorg-team at lists.x.org Severity: normal Classification: Unclassified OS: Linux (All) Reporter: mgulick at

Hi All, I was looking for a function to find a small matrix inside a larger matrix in R similar to the one described in the following link: https://www.mathworks.com/matlabcentral/answers/194708-index-a-small-matrix-in-a-larger-matrix I couldn't find anything. The above function can be seen as a "generalisation" of the "which" function as well as the function described

Hi R, Can I get a comparison between R and MATLAB? How is R efficient than MATLAB? Or what are the weaknesses of R compared to MATLAB? Thank you very much for your help, Shubha Shubha Karanth | Amba Research Ph +91 80 3980 8031 | Mob +91 94 4886 4510 Bangalore * Colombo * London * New York * San José * Singapore * www.ambaresearch.com This e-mail may contain confidential and/or

Thanks for testing out LLVM PGO and evaluated the performance. We are currently still more focused on infrastructure improvement which is the foundation for performance improvement. We are making great progress in this direction, but there are still some key missing pieces such as profile data in inliner etc. We are working on that. Once those are done, more focus will be on making more passes

Hi all, since there isn''t good reporting for rails, I''m thinking to use jasper report instead. Can anyone tell me how can I integrated them together? especially how can I pass parameter from rails to jasper report.

I am trying to finalize the use of rsync for updatiung a new nfs server before we take the old one offline. I keep getting the following warning during the rsync process: Warning: unexpected rad size of 0 in map_ptr Any ideas where this comes from and how to make it go away? I am using rsync 2.5.2 on Solaris 8 to pull data from rsync 2.5.2 on Solaris 7. Bob roconnor@vectorpartners.com