search for: try

...== typeof(y) && is.logical(r <- all.equal(x,y, tol=0)) && r > > report <- function(x) {print(x); stopifnot(x)} > options(error = expression(NULL)) # don't stop on error in batch > ##~~~~~~~~~~~~~~ > > ###-------- > x <- integer(0) > res <- try(as.array( x ), silent = TRUE) > if(!inherits(res, 'try-error')) report(is.array(res)) [1] TRUE > res <- try(as.call( x ), silent = TRUE) > if(!inherits(res, 'try-error')) report(is.call(res)) > res <- try(as.character( x ), silent = TRUE) > if(!inherits(res, ...

I shouldn't try to do this on Monday morning. Can anyone suggest why the make for R 0.63 is failing for me under Solaris (SunOS 5.6). Paul Gilbert ... creating src/scripts/html2dos creating tests/Makefile creating tests/Examples/Makefile creating src/include/Platform.h R is now configured for sparc-sun-solaris2....

...ntly not before writing quite a bit of data. Upon reboot, I was met with the dreaded, disk-io.c:741: open_ctree_fd: Assertion `!(!tree_root->node)'' failed. Unfortunately any attempt to run any of the btrfs-progs utilities (from git) met a similar end. There was recently a patch to try harder in recovering from this problem posted to the list[1], although unfortunately it is unable to find a root. Considering there are eight disks in the array and only four were affected by the loose cable, I find it very hard to believe there is no way to recover this volume. Any suggestions at...

Dear All, To check if an url exists, I can use try(). This works, as I expected, if I do it directly, as in the first part of the following example, but I could not find a way to do it from within a function, as in the second part. Where could I find information on how to do this? Thanks, Heinz ## set nonexisting url url.string <- 'http:...

...e-09 5.506 3.67e-08 *** > I(ADJELEV^2):I(TRI^2) -1.839e-10 5.692e-11 -3.232 0.001231 ** > ADJELEV:I(TRI^2) 8.860e-07 2.974e-07 2.979 0.002892 ** > SNOW:TRI 1.219e-05 3.260e-06 3.740 0.000184 *** This all seems to be as it should. I then decided to try and confim this result by running a glm without any of the 5 potential cubic terms ( note - TRI:I(TRI^2) was the only one that made it into the final model but there were 5 potential). After entering the 73 potential terms (12 primary vaiables and now 66 minus 5 interactions = 73 total), the glm a...

If I run cvec<-c("test.f", "test.sf", "try.g","try.res", "try.f") print(cvec) indx<-grep('\.f',cvec,perl=TRUE) fset<-cvec[indx] print(fset) I get > cvec<-c("test.f", "test.sf", "try.g","try.res", "try.f") > print(cvec) [1] "test.f&quot...

Hi R, When I use the below to write the text file try=data.frame(rep("a",5), rep("b",5)) write.table(try,"z:\\try.txt",row.names=F,col.names=F,sep="\t") the output contains two columns with quotes! Is there a way to write without quotes? I tried try[,1]=noquote(try[,1]) try[,2]=noquote(try[,2]) Tha...

? Wed, 1 Feb 2023 14:16:54 +1100 Michael Milton <ttmigueltt at gmail.com> ?????: > Is this a bug in the `dyn.load` implementation for R? If not, why is > it behaving like this? What should I do about it? On Unix-like systems, dyn.load forwards its arguments to dlopen(). It should be possible to confirm with a debugger that R passes RTLD_NOW to dlopen() when calling dyn.load(now =

Hi All, I have a situation where I want to netboot and ONLY use pxelinux.cfg/default. It seems to take FOREVER for pxelinux to try all of the config file file options before falling through to default .... trying each possible combination multiple times ... increasing the wait time everytime it doesn't get a response. >From my log: Apr 2 19:53:17 helium tftpd[3372124]: tftpd: trying to get file: /tftpboot/pxelinux.0 A...

Hi R users, Is is possible for me to use the try function with boot? I would to do the bootstraping with a nonlinear model(it works well when R < 1000). But it does not work very well (when R is large) thus I try to use "try" to resolve. I put the try function in two cases: case1: put the try in front of the boot > c1.try...

...sePixelFormat Add OpenGL context recreation support to SetDepthStencilSurface err:d3d:WineD3D_ChoosePixelFormat Can't find a suitable iPixelFormat fixme:d3d:WineD3D_ChoosePixelFormat Add OpenGL context recreation support to SetDepthStencilSurface dummy fixme:d3d:IWineD3DDeviceImpl_CreateSurface Trying to create a render target that isn't in the default pool fixme:d3d:IWineD3DDeviceImpl_CreateSurface Trying to create a render target that isn't in the default pool err:d3d_surface:IWineD3DSurfaceImpl_LoadLocation Reading back render target but SFLAG_INDRAWABLE not set fixme:d3d:IWineD3DD...

I am trying to install Rcmdr on my ubuntu machine, but keep getting the following error messages: ERROR: failed to lock directory ?/home/thedoctor/R/i486-pc-linux-gnu-library/2.10? for modifying Try removing ?/home/thedoctor/R/i486-pc-linux-gnu-library/2.10/00LOCK? ERROR: failed to lock directory ?/home/th...

So after about 4 hours struggling with Try and TryCatch I am throwing in the towel. I have a more complicated function that used logspline through iterative distributions and at some point the logspline doesnt function correctly for some subsets but is fine with others so I need to be able to identify when the error occurs and stop curtail...

...s (see below), I just copied and pasted lines from R. Can anyone offer any suggestions? Thank you. Dan O'Shea > utils:::menuInstallPkgs() --- Please select a CRAN mirror for use in this session --- also installing the dependencies 'scatterplot3d', 'rgl', 'ellipse' trying URL 'http://cran.wustl.edu/bin/windows/contrib/2.4/scatterplot3d_0.3-24.zip' Content type 'application/zip' length 540328 bytes opened URL downloaded 527Kb trying URL 'http://cran.wustl.edu/bin/windows/contrib/2.4/rgl_0.70.zip' Content type 'application/zip' lengt...

...  1.51178117 -0.01619026 -0.62124058  0.94383621  0.07456498 [4,]  0.38984324  0.94383621  0.78213630  0.82122120 -1.98935170 [5,] -0.04493361  0.91897737  0.07456498 -1.98935170  0.61982575   Which is not coming as symmetrical function. Can anyone point me on the correct way of using upper, lower.try() function to get a symmetrical matrix?   Thanks, [[alternative HTML version deleted]]

Hello :-) FYI, here is a list of apparent Tika 0.8 conversion failures when run from Xapian's omindex on a Debian 6 Squeeze 64-bit system with 4 GB memory: doc files: tried: 10268, failed: 345 3.35% docx files: tried: 248, failed: 0 odp files: tried: 7, failed: 0 ods files: tried: 71, failed: 0 odt files: tried: 136, failed: 0 pdf files: tried: 3888, failed: 150

...rror was Transport endpoint is not connected [2007/04/06 08:41:39, 0] lib/smbldap.c:smbldap_connect_system(850) failed to bind to server with dn= cn=Manager,dc=inside,dc=youthuprising,dc=org Error: Can't contact LDAP server (unknown) [2007/04/06 08:41:39, 1] lib/smbldap.c:another_ldap_try(990) Connection to LDAP server failed for the 1 try! [2007/04/06 08:41:41, 1] lib/smbldap.c:another_ldap_try(990) Connection to LDAP server failed for the 2 try! [2007/04/06 08:41:42, 1] lib/smbldap.c:another_ldap_try(990) Connection to LDAP server failed for the 3 try! [2007/04/06 08:41:43,...

...ow, i got a problem. after establishment a new pxe server, the clients boot from the network. and i just do some experiment of reboot on the clients. but i am surprise of the clients booting failure after several cycles. and i got the info of the clients can not download the config file, such as: Trying to load: pxelinux.cfg/01-00-14-22-a1-53-85 Trying to load: pxelinux.cfg/C0A80146 Trying to load: pxelinux.cfg/C0A8014 Trying to load: pxelinux.cfg/C0A801 Trying to load: pxelinux.cfg/C0A80 Trying to load: pxelinux.cfg/C0A8 Trying to load: pxelinux.cfg/C0A Trying to load: pxelinux.cfg/C0 Trying t...

Hi, I am having some strange problem with detecting "try-error". From what I have read so far the following statement: try( log("a") ) == "try-error" should yield TRUE, however, it yields FALSE. I can not figure out why. Can someone help? Many thanks -- View this message in context: http://r.789695.n4.nabble.com/try-error-c...

...if(r<c){ fi[r,c]<-1-runif(1)^.5 }else{ fi[r,c]<-fi[c,r] } } } So far I know I can simplify this code to 5 lines (no for loops): i<-5 fi<-matrix(nrow=i,ncol=i) fi[upper.tri(fi)]<-1-runif(length(fi[upper.tri(fi)]))^.5 diag(fi)<-1 fi[lower.tri(fi)]<-fi[upper.tri(fi)]#This entry is not correct. fi[r,c] ! == fi[c,r] Any suggestions? Sincerely, Brian [[alternative HTML version deleted]]