similar to: sampling from normal distribution

Hello I have a loop to sample 20 samples and I want to put them in one list, how I can make this??   Regards Sulafah [[alternative HTML version deleted]]

Hello If I have x=c(3,2,6,1) and n=length(x), are the following codes equivalent?? sample(x,1,replace=TRUE)    and       sample(x,1,replace=TRUE,prob=rep(1/n , n) ) Regards [[alternative HTML version deleted]]

Hello I have a loop to draw few samples and I want to but this samples in one list, how I can make this? when I use it , the list show just the last sample. I want to know the correct way to put all samples in one list.   Regards Sulafah [[alternative HTML version deleted]]

Dear Sirs, I was hoping you can help me, I am quite desperate in finding a solution for my problem! I have looked everywhere on the net and tried hundreds of codes, but I am still not anywhere close to the solution. I am quite new to R, so please excuse if this seems simple: I am trying to use R to analyse some stocks, but I can't get the theoretical confidence interval (95%) for my

Hello all, Just joined this mailing list -- not sure if this is the right list to send this question, but I have a question about cross-compiling R. I am working with R-1.9.1.tgz. It may just be with my version of mingw32, but it seems that expm1 is not defined, so I tried to ensure that HAVE_EXPM1 was #undef'ed before cross-compiling. The problem is that, in <include/Rmath.h> if

Hello If I have this vector x=c(5,1,2,9) and n=length(x) and I want to sample one value from x , and each value of x has equal probability to appear (1/n). Are the following codes equivalent?? sample(x,1,replace=TRUE)  and   sample(x,1,replace=TRUE,prob=rep(1/n , n))   Regards [[alternative HTML version deleted]]

I am working on high load daemon development, which listens on UDP and processes packets. Last few months I noticed some strange issue when it takes 500-700 ms to answer packet, while usually it takes 20 ms. I've run strace on all daemon processes and found this thing: 13:35:36.979887 stat("/etc/localtime", {st_mode=S_IFREG|0644, st_size=2309, ...}) = 0 13:35:36.979944 write(3,

Hello I used SIGN.test function in R 2.12.2 to apply one sample sign test and it is worked well ,but I want to put statistic in a variable and I could not get this value, I used : x=rnorm(100) t=SIGN.test(x,md=0,alt="less") t$rval[1]$statistic   the last command work in the old version of R but it does not work in R 2.12.2. what can I do to get value of statistic??   Regards Sulafah

On Friday 21 November 2003 13:17, Dave St John wrote: > Anyone know of the correct header that are sent to the icecast2 server? > > example the ones sent to a shoutcast server are > icy-name:whatever station > icy-genre:Industrial, EBM, Electronic > icy-pub:1 > icy-br:256 > icy-url:http://www.mediacast1.com > icy-reset:1 > > just need to know what the equivelant is

What is the equivelant of the following SQL in rails: SELECT person, count(person) as occurance FROM invoice GROUP BY person; This would give something like: Person | Occurance -------------------- Bill 1 Joe 15 Carlos 7 etc etc.. It seems the fx. Person.count(..) will only yield the actual occurance, but not listed with the actual person - and Person.find(..) will not

Hi All; I have a laptop running the "workstation" version of Linux from RedHat. I've enabled the EPEL and rpmfusion repos plus I'm subscribed to the following channels: * Red Hat Enterprise Linux Desktop (v. 5 for 64-bit x86_64) * Red Hat Network Tools for RHEL Client (v.5 64-bit x86_64) * RHEL Desktop Supplementary (v. 5 for 64-bit x86_64) * RHEL Desktop

On 5/5/2017 5:11 ??, Barry Brimer wrote: > Are the correct volumes referenced in your /etc/default/grub file? Thanks Barry for your feedback. Here is the output: http://iweb.noa.gr/files/centos7/scratchvm-data-20170505-01.png What can you tell from that? Cheers, Nick

I'm having performance problems that seem to involve SAMBA in the equation so I thought I'd ask if there was something obvious I'm stuffing up or a known anomoly. A mate of mine runs MYOB Premier (the brilliant (not!) multi-user accounting package which claims to not support SAMBA (or visa versa). I've had it running glitch free for two years on a Samba share off a linux box.

Hello How to compare  two statistical histograms? How i can know if these histograms are equivalent or not??   Regards [[alternative HTML version deleted]]

Hi again. I just compiled icecast 2. It seemed ok but at the end I got this: /usr/bin/ld: warning: libcom_err.so.2, needed by /usr/lib/libcurl.so, may conflict with libcom_err.so.3 Is this anything I have to take care of? Can you explain what it means? Thanx, Luke <p><p><p>--- >8 ---- List archives: http://www.xiph.org/archives/ icecast project homepage:

Once LLVM is built and used as a dylib, we'd just mark the zlib symbols as hidden. :-) I tend to think that bundling is ugly because it makes it harder for a distributor or integrator to pick the exact versions of all of the components in the system. I don't know if this was mentioned already, but maybe we can have a compromise where a configure option can be used to select between the

Hello   I want to know how can i sampling from upper and lower tail of normal distribution , in two cases , if i know the upper and lower bounds of distribution and if i do not.   Regards [[alternative HTML version deleted]]

the problem is probably that nsvcap most likely tries to attach using the "shoutcast source" protocol, which is some strange variation of HTTP (but definitely not HTTP).... It's strange-ness and non-HTTP-ness is the reason why icecast doesn't support connecting the Shoutcast DSP to it. So I don't think any magical combination of headers will get live NSV

IMHO the option "winbind nss info = rfc2307" does not fully conform to the rfc2307 spec to generate user and group data and is thus "incorrect". The way it is currently done does solve one issue related to group membership mapping, but if I understand the way permissions are checked it is a non-issue. I think it is broken in the following 2 ways: 1. to generate the GID of

I need to create a small hash of values that persists across requests in Rails. I cannot store this information in the database or filesystem and only want to do it in memory. I was looking for a simple solution to implement this and read somewhere that memcache is pretty much overkill. This app is only running on one server so putting in memory should be just fine. I''m very new to