search for: maginal

hi all - i'm having some difficulty figuring out how to convert between "user units" (which i can't find a definition for in the plotrix package) and either (a) device units (e.g. inches with PDFs) or (b) user coordinates along any particular axis. as an example, suppose i set up a PDF device with inches, the device has both outer and inner magins, and the plot region has

Dear all, I wonder if there are some function or package in R which can do the iterative proportional fitting. In the exponential model f(y1,...yn)=exp(a'yi+b'(yi*yj)+.....+c'(y1*...*yn)+constance), instead of the canonical parameters, I use maginal probability instead of a and log odds ratio instead of b. and for the order higher than 3, I use the canonical way or even assume them to be 0. It is good if there is direct function or package in R to do the job, which will save a lot of time of me. Thank you! Rgs, Zhen

I wrote a Perl script to poll `tc` for traffic control statistics (just bytes presently) for leaf qdiscs. The information is fed to either RRDTool or Munin[2], depending on what parameter is passed to the script. If the option for a RRD database is used, graphs[3][4] are written to disk for each ten second polling interval. If invoked via Munin[2], it handles graphing and samples at five

Is is possible to give a short hint about how the jitter buffer would "catch up" when network condition have been bad and then get better? I'm using the jitter buffer with success now, but sometimes I have a long delay that's caused by bad network conditions and then later when the conditions get better, I would think we would want the audio to gradually catch up with real-time

Hello! We are having an interesting problem with the queue. What is happening is that no matter how many agents are logged into the queue, only one phone will ring at one time. So, for example, if we have two agents in the queue and two incoming calls. The first incoming call will ring on one of the agent phones, but the second agent's phone will not ring until the first agent picks up the

> FYI: The below is just my interpretation of the code, I might be wrong. Most of it is right. Actually, would you mind if I use part of your email for documenting the jitter buffer in the manual? > Each time a new packet arrives, the jitter buffer calculates how far ahead > or behind the "current" timestamp it is; this is called arrival_margin. > The "current"

> > Is is possible to give a short hint about how the jitter buffer would > "catch up" when network condition have been bad and then get better? > > I'm using the jitter buffer with success now, but sometimes I have a > long delay that's caused by bad network conditions and then later when > the conditions get better, I would think we would want the audio to

Hi, I am having troubles with chainloading and hopefully someone can provide me with some guidance. Here's what I am trying to do: * the media is a USB key * I have created a GPT on it * I have created an EFI partition, where I have installed the EFI flavor of syslinux, the various .c32 files required for chainloading and the configuration file which tells syslinux what to chainload

>> FYI: The below is just my interpretation of the code, I might be wrong. > > Most of it is right. Actually, would you mind if I use part of your > email for documenting the jitter buffer in the manual? It would be my pleasure :) >> early_ratio_XX is the sum of all the positive bins. >> late_ratio_XX is the sum of all the negative bins. > > Right. And only the

Hi, I am still runnig Redhat 9 box with sendmail and squid. It is quite slow. It has only 128 MB RAM. So I upgraded it to 512 MB RAM. Now, It is running with 512 MB RAM. But, It is still slow. No progress has been achived. Some users say it is slower than before. Actually, I also have noticed it is NOW SLOWER than before. WHY IS THAT? SHOULD I NEED TO RECOMPILE THE KERNEL as I installed a new

Thank you for a very good explanation which shed light on some of the questions that I had after reading the source code. Reading your text however, I wonder if I'm perhaps missing an important point on the proper use of the jitter buffer: ... > Now, clearly, if early_ratio is high and late_ratio is very > low, the buffer is buffering more than it needs to; it will > skip a frame

Hi, i''m newbie with traffic control. I create a script based in one from Jason Boxman (thx a lot). the upload flow is prioritized well, but when i download from a site, the down flow vary a lot from 25 KB to 4 KB. Before i use this script the downloads are constant between 22 an 25 KB. Perhaps there''s something wrong in my script ? I paste it, thx.