search for: sappy

Hi I have dataset that consists of two columns AB 0.102 AC -0.002 BA -0.102 BC 0.270 CA 0.002 CB -0.270 I wish to create a matrix so that I can eventually plot the data. A B C A 1 0.102 -0.002 B -0.102 1 0.27 C 0.002 -0.27 1 Any help or guidance would be greatly

My apologies, to elaborate I carried out a correlation analysis and I want to plot the data (similar to the graphs available in the corrplot package. However, the results are as follows (I have many more combinations): AB 0.102 AC -0.002 BA -0.102 BC 0.270 CA 0.002 CB -0.270 I now want to create a matrix that uses the names from the

...e). I need a row-by-row logical comparison across three numeric variables in a data frame: foo$x, foo$y, foo$z. The logic is if( x < y || x > z ) 1 else 0 for a particular row. It is simple and very inefficient to use for(i in 1:length(foo$x)){ } loops. How can I accomplish this using sappy( ) / lapply( ) / apply( ) or some other more efficient method? Thank you in advance, Greg

Dear Community, i have read in a table with two column from a *txt-File. What i get is a data-frame wit two column. After that i allocate this 2 column to x and y. Plotting this, i obtain a picture that looks like a bar plot (something like a grid). Is that because x and y is in factor-formatted? A conversion with "asnumeric" doesnt work. I get a vector with "NA". Here is my

...> 21. Re: image.plot transparent? (Prof Brian Ripley) > 22. customize packages' help index ( 00index.html file ) > (Damien Georges) > 23. identify.hclust() doesn't cut tree at the vertical position > of the mouse pointer (WATSON Mick) > 24. Use of Sappy and Tappy for Mathematical Calculation (Rantony) > 25. fitting power growth (Thomas Hoffmann) > 26. Mac OS X R uninstallation question (Alastair) > 27. Count of elements in coulmns of a matrix (Rantony) > 28. Re: Questions about doing analysis based on time (APOCooter) >...

Trying to start one of my vms, a centos one at that, but am getting the following message: [root@vmhost ~]# virsh start voip --paused error: Failed to start domain voip error: cannot open file '/var/tmp/FreePBX-5.211.65-3-x86_64-Full-1388073872.iso': No such file or directory [root@vmhost ~]# But, virsh dumpxml voip shows no info onto the .iso <disk type='file'

Hello, i have a question calculating the shaped area between the two curves (see image). http://r.789695.n4.nabble.com/file/n4597813/test.png I try to use a Simpson-Integral but it doesn't work. "R" doesn't know the command! It is possible, that i need a library? Curve 1: y Curve 2: z q<-abs(y-z); est<-sintegral(x,z) Greetings -- View this message in context:

Hello, does anybody know, how to reverse the elements of the x-axis. At now my x-axis for example goes from 0, 0.5, 1, 1.5, ... to 99.5, 100.0 Is there a way to change the x-axis, like this: 100.0, 99.5, 99.0, ..., 0.5, 0. The 100.0 should start at left x-axis and the 0 shold be on the right. Greeting -- View this message in context:

...many moons ago when I would create a vm in this host, I would put the OS install iso in /var/tmp. I did create a freebsd vm there before, but since I built a second vm host (esxi), I moved my testing vms there and kept the production ones in the qemu-based one. The point of this long and irrelevant sappy story is that it seems libvirt remembers that I used that iso before, kinda like what virtualbox does. I know how to make virtuabox forget about an iso/disk or find which vm is using that, but not on libvirt.

Hi I am running a Savitzky-Golay smoothing filter (http://tolstoy.newcastle.edu.au/R/help/04/02/0385.html) for variables in my dataset, dim (272:90). I managed to run the code for individual variables in the dataset and then combine the results into a single dataset. My novice attempt at this task is shown below csg<-NULL for (i in 1:ncol(data.all)) {