similar to: converting 16-bit samples in LPSTR to short

Is "nBytes" what it says -- the number of bytes in the buffer? If so, you're overshooting the buffer by 2x by multiplying by 2 in your array access. You probably want a variable called "nSamples" that represents the number of 16-bit words. Also, if this is a little-endian (Windows on x86?) machine, you're reassembling the word backwards. Not to mention, shifting a

Hi, I want to generate 10000 samples from normal distribution with replacement case and every sample size is 50. What should I do ? -- View this message in context: http://r.789695.n4.nabble.com/IMPORTANT-PLEASE-HELP-ME-tp4650676.html Sent from the R help mailing list archive at Nabble.com.

Dear R users, Can anyone please tell me how to generate a large number of samples in R, given certain distribution and size. For example, if I want to generate 1000 samples of size n=100, with a N(0,1) distribution, how should I proceed? (Since I dont want to do "rnorm(100,0,1)" in R for 1000 times) Thanks for help Debbie

this is the command i made for a normal distribution, but when i try to plot the histograms, i dont know why the bars don't stick on the line... nsamples<-1000 sampsize<-15 Samples<-matrix(rnorm(nsamples*sampsize,0,1),nrow=nsamples) a<-apply(Samples,1,var) NC14<-a*14 x<-0:40 plot(x,dchisq(x,14),type='h') hist(NC14,freq=F,add=T) -- View this message in context:

Hi, The following function use to work, but now it doesn't giving the error "> CallSnow(, 100) Using snow package, asking for 2 nodes 2 slaves are spawned successfully. 0 failed. Error in checkForRemoteErrors(val) : 2 nodes produced errors; first error: no applicable method for 'lapply' applied to an object of class "list" ". Where this is the

Hey list I have almost gotten my shaping setup up and running as planned. The last barrier seems to be tcp overshooting availible bandwidth when its starting a transfer, and thereby bursting the line, so ping rises for a moment. At least this is my best guess at the problem :) There is a possibility that its just plain old traffic being bursty for some reason.. I am using bittorrent to test this,

Hi all, Ok, I''m getting closer on this get_description failure and the mscoree.dll file. It has something to do with the way we''re calling FormatMessage(). Consider the following C code, which behaves exactly the same way as the current Ruby code: #include <windows.h> #include <stdio.h> int main(){ HMODULE hmod; int rv; char buf[4096]; char* dll

Two questions related to creating animated movies with rgl: 1. I've created an rgl scene with 5 different views I want to display in a movie, but I'd like to insert pauses (say, 5 seconds) at each view. How can I do this? I first created 5 userMatrix's, then play3d( par3dinterp( userMatrix=list(M1, M2, M3, M4, M5)), ,duration=2*60/5) ) then tried simply repeating each twice,

Hey, I am hoping someone can help me with a sampling question. I have a data frame of 8 variables (the first column is the subjects' id): SubID CSE1 CSE2 CSE3 CSE4 WSE1 WSE2 WSE3 WSE4 1 6 5 6 2 6 2 2 4 2 6 4 7 2 6 6 2 3 3 5 5 5 5 5 5

Hello everyone. Like others on this list, I'm new to R, and really not much of a programmer, so please excuse any obtuse questions! I'm trying to repeat a function across all possible combinations of vectors in a data frame. I'd hugely appreciate any advice! Here's what I'm doing: I have some data: 40 samples, ~460 000 different readings between 1 and 0 for each sample. I

Hi, I'm doing some modelling (lm) for my 3rd year dissertation and I want to do some resampling, especially as I'm working with microbes, getting them to evolve resistance to antimicrobial compounds, and after each exposure I'm measuring the minimum concentration required to kill them (which I'm expecting to rise over time, or exposures), I have 5 lineages per cleaner, and

Hi all. I'm trying to decode speex using version 1.1.10's libspeex with fixed_point enabled. copied the sample in the manual (1.1.11) with minor revisions. While running the program, encountered this warning: "Packet is larger than allocated buffer : 38" when calling speex_bits_read_from (&bits, cbits, nBytes) then my program terminated unexpectedly with errors (Unhandled

Hi All, I have what I think is a ZFS related bug. Unfortunately my simplest test case is a bit cumbersome and I haven't definitively proven that the problem is ZFS related. I'm hoping for some feedback on how to move forward. Quick background: I rip my CD's using grip and produce flac files. I tag the music using Musicbrainz' Picard and transcode it to mp3's within Picard

Hi list, I'm trying to figure out how to do the most compatible implementation that will work with as many versions of Speex as possible. I am streaming multi frame Speex blocks over a TCP connection which works fine as long as the version of Speex is the same on both sides. When using a newer Speex (1.1.?) to encode and an older version to decode (1.0.5), it does not work. The encoder

On Saturday 10 April 2010 21.51.55 Jean-Marc Valin wrote: > All version after 1.0 are compatible with each other and with 1.0. Hi Jean-Marc and thanks for the quick reply. I have now looked at this further and got the idea to hard code the number of frames in the decoder temporarily as a test and voil?, it works! The problem seem to be some incompatibility in the termination handling. After

RHSrvAny.c was using a mixture of 4 space indentation, and tabs with a width of 4. This commit rationalises the whitespace to use only 4 space indentation, and removes trailing whitespace. --- RHSrvAny/RHSrvAny.c | 537 ++++++++++++++++++++++++++-------------------------- RHSrvAny/RHSrvAny.h | 1 - RHSrvAny/resource.h | 2 +- 3 files changed, 269 insertions(+), 271 deletions(-) diff --git

Guest receive mergeable rx buffer, it can merge scatter rx buffer into a big buffer and then copy to user space. In addition, it also use iovec to replace buf in struct virtio_vsock_pkt, keep tx and rx consistency. The only difference is now tx still uses a segment of continuous physical memory to implement. Signed-off-by: Yiwen Jiang <jiangyiwen at huawei.com> --- drivers/vhost/vsock.c

Guest receive mergeable rx buffer, it can merge scatter rx buffer into a big buffer and then copy to user space. In addition, it also use iovec to replace buf in struct virtio_vsock_pkt, keep tx and rx consistency. The only difference is now tx still uses a segment of continuous physical memory to implement. Signed-off-by: Yiwen Jiang <jiangyiwen at huawei.com> --- drivers/vhost/vsock.c

Hi Michael, On 2018/12/12 23:31, Michael S. Tsirkin wrote: > On Wed, Dec 12, 2018 at 05:31:39PM +0800, jiangyiwen wrote: >> Guest receive mergeable rx buffer, it can merge >> scatter rx buffer into a big buffer and then copy >> to user space. >> >> In addition, it also use iovec to replace buf in struct >> virtio_vsock_pkt, keep tx and rx consistency. The

Hi Michael, On 2018/12/12 23:31, Michael S. Tsirkin wrote: > On Wed, Dec 12, 2018 at 05:31:39PM +0800, jiangyiwen wrote: >> Guest receive mergeable rx buffer, it can merge >> scatter rx buffer into a big buffer and then copy >> to user space. >> >> In addition, it also use iovec to replace buf in struct >> virtio_vsock_pkt, keep tx and rx consistency. The