search for: milling

Displaying 20 results from an estimated 1094 matches for "milling".

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2009 Jul 11
2
Heckman Selection Model/Inverse Mills Ratio
I have so far used the following command glm(formula = s ~ age + gender + gemedu + gemhinc + es_gdppc + imf_pop + estbbo_m, family = binomial(link = "probit")) My question is 1. How do i discard the non significant selection variables (one out of the seven variables above is non-significant) and calculate the Inverse Mills Ratio of the significant variables 2. I need the inverse
2007 Sep 13
2
Reciprocal Mill's Ratio
I believe that this may be more appropriate here in r-devel than in r-help. The normal hazard function, or reciprocal Mill's Ratio, may be obtained in R as dnorm(z)/(1 - pnorm(z)) or, better, as dnorm(z)/pnorm(-z) for small values of z. The latter formula breaks dowm numerically for me (running R 2.4.1 under Windows XP 5.1 SP 2) for values of z near 37.4 or greater. Looking at the pnorm
2006 Sep 19
4
How to draw a per mille symbol?
Dear list, Following advice posted to this list a while back by Prof Ripley [1], I have been trying to draw a per mille character [2] in an axis label. This should give the correct character: plot(1:10, ylab = "\u2030") but all I get is '"S'. I'm running linux (FC5) and have fonts installed that have the correct character (viewed in the Gnome character map at least).
2010 Jan 12
11
How do separate ZFS filesystems affect performance?
I''m working with a Cyrus IMAP server running on a T2000 box under Solaris 10 10/09 with current patches. Mailboxes reside on six ZFS filesystems, each containing about 200 gigabytes of data. These are part of a single zpool built on four Iscsi devices from our Netapp filer. One of these ZFS filesystems contains a number of global and per-user databases in addition to one sixth of the
2006 Oct 23
14
SDL display of HVMs -- how?
I''m having some trouble working out how to make the SDL interface for HVM domUs appear. The documentation simply says "it will appear" when you start the domU, but doesn''t state what packages or libraries are needed in order for this magic to happen, or explain how to debug it if it doesn''t happen. All that I''m getting at the moment is a domU (running
2011 Jul 10
3
How create a FAT filesystem on a zvol?
The `lofiadm'' man page describes how to export a file as a block device and then use `mkfs -F pcfs'' to create a FAT filesystem on it. Can''t I do the same thing by first creating a zvol and then creating a FAT filesystem on it? Nothing I''ve tried seems to work. Isn''t the zvol just another block device? -- -Gary Mills- -Unix Group-
2013 Mar 12
2
[PATCH] btrfs-progs: add Makefile rule for static build of btrfs-find-root
From: Hugo Mills <h.r.mills@reading.ac.uk> btrfs-find-root isn''t yet integrated into the main btrfs tool, and is an important recovery tool, so it deserves to be built as a static binary. Signed-off-by: Hugo Mills <hugo@carfax.org.uk> --- Makefile | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/Makefile b/Makefile index d102dee..c519d21 100644
2006 Mar 15
5
Strange MEMDISK problem with XP Bootfloppy images
Hello all. I am pretty new to this list but I have looked through the archives and did not see any reference to this problem. I have an MS-DOS boot floppy image that I am trying to load using MEMDISK. The disk is simply a boot floppy made using XPSP2. I have tried it on 4 different machines, all Dells. PowerEdge 2650 Server, Latitude D610 Notebook, Optiplex GX280 Desktop and Optiplex GX520
2006 Jul 21
2
rpart unbalanced data
Hello all, I am currently working with rpart to classify vegetation types by spectral characteristics, and am comming up with poor classifications based on the fact that I have some vegetation types that have only 15 observations, while others have over 100. I have attempted to supply prior weights to the dataset, though this does not improve the classification greatly. Could anyone supply some
2009 Oct 17
0
lmer function and Inverse mills ratio
Dear R users I have two questions, I have been on this problem for last 3 months, please help First question: *How can I use the lmer function for a three level probit ( ie please help me with the command syntax)?* The second question is, *how can I then subsequently calculate the Inverse Mills ratio after the above probit is calculated using lmer?* Is there any other way (if lmer does not do
2006 Feb 17
3
Matrix indexing in a loop
How do you specify matrix location a[i,j] (or a[i-1,j], etc.) in a "for" loop? I am looking for a flexible method of indexing neighbors over a series of lags (1,2,3...) and I may wish to extend this method to 3D arrays. Example: Data matrix > fun [,1] [,2] [,3] [1,] 1 5 9 [2,] 2 6 10 [3,] 3 7 11 [4,] 4 8 12 For each element a[i,j] in
2011 Jan 22
32
Bug in mkfs.btrfs?!
Hi, I wanted to create a new btrfs fs for my backups. When trying to mkfs.btrfs for that device, I''m getting "error checking /dev/loop2 mount status" With strace I see where the problem is: lstat("/dev/disk/by-id/ata-INTEL_SSDSA2M160G2GC_CVPO939201JX160AGN-par", 0x7fffa30b3cf0) = -1 ENOENT (No such file or directory) The problem is there is something missing
2011 Oct 17
4
https://btrfs.wiki.kernel.org/index.php/Main_Page
Does not load. Wondering if this should work or has been moved ? Thanks, Anand -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
2009 Apr 25
4
What is the 32 GB 2.5-Inch SATA Solid State Drive?
Does anyone know about this device? SESX3Y11Z 32 GB 2.5-Inch SATA Solid State Drive with Marlin Bracket for Sun SPARC Enterprise T5120, T5220, T5140 and T5240 Servers, RoHS-6 Compliant This is from Sun''s catalog for the T5120 server. Would this work well as a separate ZIL device for ZFS? Is there any way I could use this in a T2000 server? The brackets appear to be
2009 Apr 12
7
Any news on ZFS bug 6535172?
We''re running a Cyrus IMAP server on a T2000 under Solaris 10 with about 1 TB of mailboxes on ZFS filesystems. Recently, when under load, we''ve had incidents where IMAP operations became very slow. The general symptoms are that the number of imapd, pop3d, and lmtpd processes increases, the CPU load average increases, but the ZFS I/O bandwidth decreases. At the same time, ZFS
2004 Aug 19
1
sample selection problem, inverse mills ratio (Heckman, Lewbel, ...)
-----Ursprüngliche Nachricht----- Von: Wildi Marc, wia Gesendet: Mittwoch, 18. August 2004 10:11 An: r-help@lists.R-project.org Betreff: Hi Does anybody know from an R-package devoted to sample selection problems (Heckman's lambda, Lewbel, ...)? Thanks and best regards Marc Wildi [[alternative HTML version deleted]]
2009 Sep 08
0
Inverse Mills in clustered (multilevel) cross-sectional panel data
Dear R saviors, kindly address to this problem, I would really appreciate any takers. I am trying to resolve this issue of IMR in clustered (multilevel) cross-sectional panel data for more than two months now,. The characteristics of my dataset are as follows: - some 900 000 individuals - total of 60 countries - cross-sectional time series at the country level max 10 years, not all
2013 Dec 09
5
Btrfs questions
i am looking at using btrfs for a new project and i have a few questions:     * i have heard that as it currently stands Btrfs has some issues to be used as a Lustre file system; is he aware of the issues and any plans to address these and integrate Btrfs in to Lustre     * any plans to support native clustering on Btrfs     * on ZFS the ZIL is a separate device, any plans to implement a the
2009 Feb 19
8
RFE for two-level ZFS
Should I file an RFE for this addition to ZFS? The concept would be to run ZFS on a file server, exporting storage to an application server where ZFS also runs on top of that storage. All storage management would take place on the file server, where the physical disks reside. The application server would still perform end-to-end error checking but would notify the file server when it detected
2008 Feb 07
1
samba-3.0.25b-1.el4_6.4
...est ok = Yes printable = Yes [1-Mac] comment = Distributed Software for MacIntoshes path = /chemusers/1-Mac volume = Utilities for MacIntoshes guest ok = yes [1-Win] comment = Distributed Software for Windows path = /chemusers/1-Win volume = Utilities for Window Computers guest ok = yes [Milling] comment = Contains the drop boxes for Milling requests path = /chemusers/milling volume = Milling Drop Box writeable = yes valid users = @chemusers force group = chemusers [Stockroom] comment = Database for the Stockroom Applications path = /home/stockroom volume = Database for the Stock...