similar to: running .exe with space in path and getting a crash

Hello, if I try to tune my svm with the code: Tune <- tune.svm(Data.Train, Class.Train, type="C-classification", kernel="radial", gamma = 2^(-1:1), cost = 2^(2:4)) i get a windows Messagebox with a error in the application "Rgui.exe" and the message: "Die Anweisung in 0x6c48174d verweist auf Speicher 0x00000000. Der Vorgang "read" konnte nicht auf

Hi, I'm using the current version of Ubuntu, and the Wine version the system down loaded. I'd like to use my photo application "Fixfoto" but for some reason I can't get it to work. I can use some apps e. g. XnView, or IrfanView without any problems but for some reason I can't get Fixfoto to work with Wine. I've installed Fixfoto using Wine but when I click on the icon

Dear r-help, I have an array a1 with dimensions [1:660,1:65,1:25] I would like the first dimension to be the last one. That is I want and array [1:65,1:25,1:660] The only way to do this, I know, is tmp.a<-array(dim=dim(a1)[c(2,3,1)]) for(i in 1:dim(a1)[1]) tmp.a[,,i]<-a1[i,,] a1<-tmp.a rm(tmp.a) Is it possible to avoid 'for' loop here? Thank you! ---

Hello there, With the use of CUDA and ptx I managed to make a disassembler for at least one of the nv50 microcode/shader formats. This might come in handy for some people, hence I'm posting it here: http://www.cs.rug.nl/~wladimir/decuda/ I'm not yet sure if pixel/vertex shaders use the same instruction format as the compute shaders used by CUDA, but you'd think so, as nv50 is

Hello, Currently the noalias attribute can be applied on function parameters and return value, or via scoped alias on store. The problem is that there is no easy way to apply the noalias attribute on a pointer that is loaded indirectly (e.g from the field of an aggregate, or from a memory location - though for this you can still use scoped alias, but they are a lot more intrusive) The idea

Hi there, I'd like to help on finding out more details about the G8x hardware from NVidia, especially given these cards have more functionality than your average GPU: with CUDA ( http://developer.nvidia.com/object/cuda.html ) it is possible to use them as compute devices. This makes me very interested in their low level capabilities, like microcode/shader specifications, and maybe even how

Dear r-help, I need to draw xyplot() graphs with several regression lines: one line for the whole range of x (the variable on the horizontal axis) and two additional lines for subranges of x. Is it possible to make first regression line (panel.lmline(x,y,...);) to be drawn on the whole graph and regression lines of the subsets to be drawn only over their subsets? I have defined

Dear r-help community, Thank you for your previous answers! Now I have strange behaviour of the lattice library funcitons. They do not draw graphics in the file when called from the script. I created the script file, called, for example, "a.R", containing the following library(lattice); trellis.device(device="png", filename="a.png",

Hi all, >From a vector, I want to get the unique values and the counts of these unique values in the vector. For example, x<-c(2 ,1 ,2, 1, 4 ,2 ,1, 4 ,1 ,1) xu<-unique(x) xn<-numeric(length(xu)) for (i in 1:length(xu)) {xn[i]<-length(which(x==xu[i]))} There must be a very much simpler method of doing this. Can somebody direct me to the functions that I must read in order to do

Dear r-help, Please, be so kind, tell me what does mean the parameter of layout.show()? I use R 1.6.2... Windows NT 4.0 Unfortunately I cannot understand phrases from the help "n: number of figures to plot." what figures? "`layout.show(n)' plots (part of) the current layout, namely the outlines of the next `n' figures." what figures?

Hi, Having installed the following winetricks : vcrun6 dcom98 mdac28 jet40 cc580 native_mdac (not sure if this is needed if mdac28+jet40 already installed) I managed to start a VB6 application and try to work with it quite similar to native Windows. However, sometimes there happen problems which cause to restart the whole application. This app often hides its main menu on opening

Hi everybody I have a program , it work good under window98 / 2000 /xp . It use oledb (client supported by mdac2.7 or later version) direct link MS SQL Server 2000 . with wine it do not work. I set up mdac 2.8 sp1 , no change by google , i found too many program can not work (oledb not support) can anybody help me ?

Dear r-help, 1. I always find in TEMP directory subdirs named like Rtmp##### where ##### denote a number. Obviously, they are created by R and are not removed by it after finish. Why? I use R 1.7.0 and Windows NT Workstation 4.0, English. SP 6a. 2. Is it possible to get known whether my bug report was received? I've sent to r-bugs at biostat.ku.dk the following but it seemed

Dear r-help, Unfortunately I cannot find in the documentation what determines ranges of a 'box' in the box-and-whisker plot. It is said in "Simple R" (http://www.math.csi.cuny.edu/Statistics/R/simpleR) that they are 1st and 3rd Qus usually. I tried to add to boxplot lines with (quantile(x,probs=0.25)), but lines do not coincide with edges of boxes.

Dear r-help, I've got data of the following structure 1979 93.428747 0 1979 87.298608 20 1979 78.506340 40 ... 1979 45.567890 340 1980 60.815289 0 1980 49.630904 20 1980 24.981362 40 ... The first column is year and the last one is the longitude. I need a set of graphs showing the dependence of the middle value on the longitude, for each year, situated one blow the other.

Dear r-help, Now I am drawing graphs with xyplot function. In order to place a legend under the plots I use the key argument in the xyplot function. One of the 'key' components is 'divide', which defines a number of points on the each line of the legend. The default is 3 points. I would like a single point, so I set divide = 1. Call to xyplot didn't produce

Hi everybody i'm running a very old app in dos i do Code: WINEDEBUG=+relay wine WP.EXE 2>&1 | less -i that's what i get in reponse 002e:Call USER.1: MESSAGEBOX(0000,13870c5a "This application must be run in either 16 or 256 color mode.\n",13870c98 "Error!",0010) ret=11f7:0155 ds=1387 [/code] what can i do? thx

Hi I'm generating the following in a file and getting a syntax error: bryansAtHeaderLevel <- c(0,1,1,1,1,0,0,0,0,0,0,1,0,0,1,1,1,0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,1,0,0,1,0,0,1,0,1,0,1,1,1,1,1,1,0,0,1,1,1,0,0,1,1,0,0,1,1,1,1,1,1,1,1,1,0,0,1,0,1,0,1,1,1,1,1,1,1,1,1,1,0,0,1,0,1,0,0,0,) finnsAtHeaderLevel <-

I did not read about any similar problem, but I encountered this one even with the latest stripped build, even on two different Linux installations: Freecell works perfectly except for the "Select game" feature during the game. When choosing this menu item, you are asked whether you want to abort this game, and after that, the dialog box for the game number should appear. It does, but

Dear colleagues, I have troubles while trying to display legend on the plot. I have data.frame fr > fr year M1 M2 1 1979 58.85198 56.77303 2 1980 57.59725 55.93749 3 1981 57.32133 55.55232 4 1982 54.69320 53.10566 5 1983 56.58973 55.03811 6 1984 58.81363 56.97641 7 1985 58.35583 56.82091 8 1986 60.41842 58.45457 9 1987