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well, the next place to go, if fsck isn't enough would be to to try debugfs(1) man debugfs. On Wed, Nov 18, 2015 at 8:39 PM, Boylan, Ross <Ross.Boylan@ucsf.edu> wrote: > I guess some of the trouble was that the virtual disk was mounted > read-only at the VM level. When I mounted read/write I was able to do > fsck, which gave messages about replaying the logs and a couple messages > about changing the inode c...

...ce about profiling C/C++ code in a package under R? Does R need to be built specially for this to work? The FAQ has some entries about profiling but they cover R level profiling; I'm try to get at the C++ code I've written that is called from R. Primary target is Mac OS X. Thanks. Ross Boylan

...connect for the upload test, and so something may still be off. Non-virtual machines can do the upload test, so it's not just a firewall issue. The comment refers to another source for more info, but it seems to be behind a Redhat paywall. Ross ________________________________________ From: Boylan, Ross Sent: Friday, March 20, 2015 11:01 AM To: Dominique Ramaekers; libvirt-users@redhat.com Subject: RE: [libvirt-users] getting oriented/networking Thanks very much. Unfortunately, networking is currently so slow as to be non-functional (most operations time out). It's also erratic: I had...

...e an object from a virtual class ("EmptyFitResult") This in R 3.1.1. Context: I fit simulated data; in some simulations none survive to the second stage of fitting. So I just need a way to record that this happened, in a way that integrates with my other non-null results. Thanks. Ross Boylan

...m was OK even after that, since it was visible in busybox and in another VM. I think virt-manager might have overwritten on of the disks because I left "allocate entire disk now" checked when I moved one of the disks between machines. I'm making copies of the virtual disks now. Ross Boylan

Full_Name: Ross Boylan Version: 2.10.0 OS: Windows XP Submission from: (NULL) (198.144.201.14) Some of the help for setGeneric seems to have been garbled. In the section "Basic Use", 5th paragraph (where the example counts as a single line 3rd paragraph) it says <quote> Note that calling 'setG...

...like object with a column for the se's. When I trace through the summary method, the coefficients value is a matrix. I'm trying to pull out the standard errors for some rearranged output. How can I do that? And what's going on? I suspect this may be a namespace issue. Thanks. Ross Boylan P.S. I would appreciate a cc because of some mail problems I'm having.

...cumentation, but I haven't found either a task-oriented discussion ("to get a windows machine working well, use these options" or "follow these steps") or an easy way to go from the choices in the GUI to a discussion of their meaning. Thanks for any help you can offer. Ross Boylan

...ttp://cran.cnr.berkeley.edu/bin/windows/base/README.R-3.1.2. Clicking on this gets me a "download or open as" dialogue rather than a page of text. I think something like this happened a few years ago, and the problem was the MIME type of the link. It would be nice to fix. Thanks. Ross Boylan P.S. I was using http://cran.cnr.berkeley.edu/ and FF 33.1 on Win 7.

...ly means required for R CMD check. NAMESPACE seems to raise similar issues; I don't see any mechanism for optional imports. Also, I have not used namespaces, and am not eager to destabilize things so close to release. At least, I hope I'm close to release :) Thanks for any advice. Ross Boylan P.S. Thanks, Duncan, for your recent advice on my help format problem with R 2.7. I removed the nested \description, and now things look OK.

...mple in his lecture notes on <http://www.ci.tuwien.ac.at/Conferences/DSC-2003/Tutorials/RExtensions/slide s.pdf>" but the link is no longer good (after putting it all on one line). "Writing R Extensions" (2.3.0 version) makes no reference to this topic that I can see. -- Ross Boylan wk: (415) 514-8146 185 Berry St #5700 ross at biostat.ucsf.edu Dept of Epidemiology and Biostatistics fax: (415) 514-8150 University of California, San Francisco San Francisco, CA 94107-1739 hm: (415)...

...here are things in there that might be relevant, but at first blush many of them are embedded in other concepts (grobs, shingles, rugs) and don't obviously solve the problem. I know this is not a hard thing to program, but I suspect someone has already done it. Any pointers? Thanks. -- Ross Boylan wk: (415) 514-8146 185 Berry St #5700 ross at biostat.ucsf.edu Dept of Epidemiology and Biostatistics fax: (415) 514-8150 University of California, San Francisco San Francisco, CA 94107-1739 hm: (415)...

...s that is the culprit. Any suggestions for how to diagnose or fix? This is all happening inside a package that is for general use, and so require recoding of variable and level names to something brief is not very attractive. However, changing these within the program might be workable. Ross Boylan

...ed equivalents. 4. make the top level call. 5. inspect the data constructed by the wrapper. The code is recursive and iterative; manual stepping does not seem feasible. The package includes a lot of earlier versions of the code, and so I suspect that a lot of the code is not active. Thanks. Ross Boylan

...return opaque and the memory it's wrapping get #cleaned up. If necessary I could do teardown(opaque) # at the end "C" is actually C++ via a C interface, if that matters. In particular, the memory allocated will likely be from the C++ run-time, and needs C++ destructors. -- Ross Boylan wk: (415) 514-8146 185 Berry St #5700 ross at biostat.ucsf.edu Dept of Epidemiology and Biostatistics fax: (415) 514-8150 University of California, San Francisco San Francisco, CA 94107-1739 hm: (415)...

Full_Name: Ross Boylan Version: 2.2.0 OS: Linux Submission from: (NULL) (65.175.48.58) \eqn{{\bf\beta}_j}{b(j)} in my .Rd file produces this error -------------------------------------------- ! Missing $ inserted. <inserted text> $ l.7 \eqn{{\bf\beta}_j}{\bf\beta}_...

...pletePathMaker pm at i <- pm at i+as.integer(1) [etc] I'm trying to make the class behave like an iterator, with i keeping track of its location. I'm sure there are more R'ish ways to go, but I'm also pretty sure I'm going to want to be able to update slots. Thanks. Ross Boylan

....459003 3.777286 [20,] -0.24130528 0.6126422 -4.075133 3.628426 > sum(is.nan(history9[,1])) [1] 10 > max(abs(history9-history5), na.rm=TRUE) [1] 9.094947e-13 # historyN has a temp of N BTW the values of the objective function have their sign reversed to make it a maximization problem. Ross Boylan

Is there a way to tell how much memory the computer running R has? -Frank -----Original Message----- From: David Smith [mailto:dsmith at insightful.com] Sent: Monday, February 09, 2004 1:32 PM To: Ross Boylan Cc: r-help Subject: RE: [R] R does in memory analysis only? Ross Boylan writes: > R works only on problems that fit into (real or virtual) memory. > ... does S-Plus have the same limitation? S-PLUS, like R, does its computations in-memory. So you're limited to solving problems which ca...

...rget system where the package would be installed won't have these at all. Is that true? If so, what's the best way around this? Maybe stick the headers in a subdirectory and mess with the build options to include them? And hope they don't get out of sync with the real ones? -- Ross Boylan wk: (415) 502-4031 530 Parnassus Avenue (Library) rm 115-4 ross at biostat.ucsf.edu Dept of Epidemiology and Biostatistics fax: (415) 476-9856 University of California, San Francisco San Francisco, CA 94143-0840 hm: (415)...