similar to: saving rounded numbers as a new variable in a dataframe

Displaying 20 results from an estimated 90 matches similar to: "saving rounded numbers as a new variable in a dataframe"

2005 Nov 10
2
Re: www.centos.org - Contact the CentOS Development Team Form
Ravi Srivastava submitted the following Information: Email ravi_prakash at ngri.res.in URL www.ngri.org.in Company National Geophysical Research Institute Location Hyderabad, India Comments Dear All, I am using CentOs 3.5 on a 64 bit Xeon machine. I wanted to install aic7xxx-6.3.9-rhel3.i686.rpm to use DAT 72 but it is giving following error message. Please help to resolve this problem: I took
2005 Oct 28
2
Smtp mail server
Hi. I need advice for a mail sever for linux. I only interested in smtp and smtp secure service. I need the ability to resend the incorrects mails that have incorrect address or that couldn't be sended beacause there wasn't internet connection. The best thing is if the mail server has a web interface where I could resend incorrect emails. Thanks in advance
2005 Oct 27
4
Is CentOS 3.5 built out of RHEL AS OR ES?
Hello Gurus, 1. Do you have any idea whether CentOS 3.5 is built out of RHEL AS or RHEL ES? 2. Can a single process use more than 32 Gbytes of RAM in CentOS 3.5 ? Is there any limitation that you experienced? Thanks for your time. Siva. -------------- next part -------------- An HTML attachment was scrubbed... URL:
2005 Nov 10
9
[OT] Corporate Firewall
Hey, The company I work for is in the market for a new firewall. Right now we're hosting all of our own stuff (on CentOS servers) behind an old checkpoint firewall. I think Checkpoint is overkill for our needs and very expensive, plus I don't like the "per-user" charges of some commercial solutions. What do you guys suggest that we upgrade to? Here are some of the
2005 Oct 13
6
CentOS-4.2 is Released for i386, x86_64, ia64, s390, s390x and alpha architectures
The CentOS development team is pleased to announce the availability of CentOS-4.2 in the following architectures: i386 - This distribution supports AMD (K6, K7, Thunderbird, Athlon, Athlon XP, Sempron), Pentium (Classic, Pro, II, III, 4, Celeron, M, Xeon), VIA (C3, Eden, Luke, C7) processors. x86_64 - This distribution supports AMD (Athlon 64, Opteron) and Intel Pentium (Xeon EM64T) processors.
2005 Oct 13
6
CentOS-4.2 is Released for i386, x86_64, ia64, s390, s390x and alpha architectures
The CentOS development team is pleased to announce the availability of CentOS-4.2 in the following architectures: i386 - This distribution supports AMD (K6, K7, Thunderbird, Athlon, Athlon XP, Sempron), Pentium (Classic, Pro, II, III, 4, Celeron, M, Xeon), VIA (C3, Eden, Luke, C7) processors. x86_64 - This distribution supports AMD (Athlon 64, Opteron) and Intel Pentium (Xeon EM64T) processors.
2005 Oct 10
0
CentOS Mailing List
Confirm -- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Dr. T. V. Sivaraman, Scientist, National Geophysical Research Institute, Uppal Road, Hyderabad - 500 007. INDIA. Telephone: 91-40-23434644 (Office), 91-40-23434828 (Home) FAX: 91-40-23434651, 91-40-27171564 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Email: tvsraman at ngri.res.in, tvsraman_45 at yahoo.com Web: www.ngri.org.in
2007 Sep 06
2
larger decimal numbers get rounded ....
Hi, I am sure there is a reason but ...... why larger decimal numbers get rounded to the nearest integer? Example: a <- 3308000.5 a [1] 3308001 I would like my numbers to be decimals .... since they do represent coordinates and i don't want them rounded .... how can i keep them as they are? Thanks, Monica _________________________________________________________________
2005 Nov 20
3
rounded corners in rails apps ?
Hi all I like very much rounded corners and often used thee well known nifty Javascript approach for that, Recently I discovered Rico ( http://openrico.org), which does the same and is much simpler to use (don''t require additional css files) and is based on prototype.js. This is all very nice, but there is currently one problem, the latest Rico library seems to require prototype 1.3.1,
2000 Sep 19
3
getting lines with non-rounded caps?
I'm trying to get a plot with wide lines that don't have rounded end caps. You can see the effect quite clearly with a plot like this: plot(0:1) lines(c(1.5,1.5),c(0,.5),lwd=20,col="red") lines(c(1.5,1.5),c(.5,1),lwd=20,col="green") abline(h=0) abline(h=0.5) abline(h=1) The colored lines should be between the horizontal lines, but because of the rounded end caps,
2014 Mar 26
3
[LLVMdev] [cfe-dev] computing a conservatively rounded square of a double
On 03/26/2014 11:36 AM, Geoffrey Irving wrote: > I am trying to compute conservative lower and upper bounds for the > square of a double. I have set the rounding mode to FE_UPWARDS > elsewhere, so the code is > > struct Interval { > double nlo, hi; > }; > > Interval inspect_singleton_sqr(const double x) { > Interval s; > s.nlo = x * -x; > s.hi = x *
2023 Jul 26
1
Downloading a directory of text files into R
?s 23:06 de 25/07/2023, Bob Green escreveu: > Hello, > > I am seeking advice as to how I can download the 833 files from this > site:"http://home.brisnet.org.au/~bgreen/Data/" > > I want to be able to download them to perform a textual analysis. > > If the 833 files, which are in a Directory with two subfolders were on > my computer I could read them
2007 Dec 16
4
improving a bar graph
Hello, Below is the code for a basic bar graph. I was seeking advice regarding the following: (a) For each time period there are values from 16 people. How I can change the colour value so that each person has a different colour, which recurs across each of the three graphs/tie epriods? (b) I have seen much more sophisticated examples using lattice (e.g each person has a separate
2005 Dec 20
1
Wilcoxon Mann-Whitney Rank Sum Test in R
An earlier post had posed the question: "Does anybody know what is relation between 'T' value calculated by 'wilcox_test' function (coin package) and more common 'W' value?" I found the question interesting and ran the commands in R and SPSS. The W reported by R did not seem to correspond to either Mann-Whitney U, Wilcoxon W or the Z which I have more
2006 Aug 06
1
ordering by a datframe date
I am hoping for some advice regarding ordering a dataframe, by date. The dataframe is in the format below. $story $datepub story10 1 April 1999 story 90 1 March 2002 story 37 10 July 1985 I want to reorder the entire dataframe so the earliest story is first, and save the reordered dataframe. The command, 'class' (datepub) reveals $datepub is a factor variable. I tried
2006 Aug 31
1
grep question
I am hoping for some advice as to how to modify the following syntax, so that instead of saving all records which refer to Farrah, I select all instances that do not include Farrah, or the word Coolum. test <- read.csv("c:\\newdat.csv", as.is=TRUE, header=T) sure <- test[grep('Farrah', paste(test$V3.HD, test$V3.LP, test$V3.TD)),]
2007 Jan 09
1
logistic regression in R - changing defaults
Hello, I was hoping for some advice in changing 2 defaults in a logistic regression. 1. It looks like the first category is the reference category? In the following syntax 'where' has 4 levels, how can I make the reference category the third category? model<- glm(cbind(sucesses, failures) ~ where + who + firstep + dxnarrow + age + sex + medyear, family = binomial, data=life.use)
2007 Nov 29
1
Prorating scale items
Hello, I am hoping for some advice as to how I can prorate a number of scale items that comprise a score. At least 69 of 159 cases have at least 1 value missing (65 cases have H7 missing). The maximum number of missing is 5. I want to compute a total score, a score for the H items, the R items and C items. H1, H2, H3, H4, H5, H6, H7, H8, H9, H10, C1, C2, C3, C4, C5, R1, R2, R3, R4, R5 I am
2010 Mar 12
1
Print density of 600 dpi for a plot
I have to create a plot with a print density of 600 dpi . Within R, is there a way to determine the print density of a plot? Any assistance is much appreciated, regards Bob
2009 Apr 04
1
comparing columns in a dataframe
hello, I am hoping for some advice regarding comparing variables from 3 versions of a spreadsheet which have been combined into a single dataframe. The aim is to identify which rows have been changed. The dataframe contains 177 rows of data (each cell contains text). 'intersect' produced a file with 35 rows, 'union' a file with 303 rows and 'setdiff' a file with 130