similar to: round() - strange results

Displaying 20 results from an estimated 1000 matches similar to: "round() - strange results"

2005 Jul 13
3
How to increase memory for R on Soliars 10 with 16GB and 64bit R
Dear all, My machine is SUN Java Workstation 2100 with 2 AMD Opteron CPUs and 16GB RAM. R is compiled as 64bit by using SUN compilers. I trying to fit quantile smoothing on my data and I got an message as below. > fit1<-rqss(z1~qss(cbind(x,y),lambda=la1),tau=t1) Error in as.matrix.csr(diag(n)) : cannot allocate memory block of size 2496135168 The lengths of vector x and y are
2006 Jul 19
3
error when compiling "stats" library in R-2.3.1 on Solaris x86
Hello, I tried to compile v2.3.1 on Solaris x86 with SUN Pro compilers. I had an error while stats libarary was being compiled and I notice that "-xtarget=generic64" was not passed to f95 while cc used it. Could you tell me how to fix this problem? f95 -PIC -O -I/mounts/devel/SUNWspro/prod/include -c sgram.f -o sgram.o f95 -PIC -O -I/mounts/devel/SUNWspro/prod/include -c
2006 Feb 03
2
rgl install problem on Solaris 10 X86
Hi, Could you help me to install the rgl package on Solaris 10 x86? I tried and got the following error messages. When I compiled my R as 64bit, I used the SUN ProW compilers. However, gcc seems to being used below as well as missing some information. Thank you in advance, Dongseok > install.packages("rgl") --- Please select a CRAN mirror for use in this session --- *
2009 Feb 11
1
Compiling Matrix on Solaris 10 x86-64 Sun Studio 12
Hi all, I have trouble to compile Matrix packages on Solar10 x86-64 with Sun compilers. I saw some postings on this but am not sure how to solve this problem. It is becoming critical as I cannot install biocLite() because of its dependency on Matrix. Could you direct me how to resolve the issue? Thanks in advance! Dongseok R version 2.8.1 (2008-12-22) Copyright (C) 2008 The R Foundation for
2006 Jun 26
3
questions on local customized R distribution CD
Hello all! I hope this is the right place to post this question. The Oregon Chapter of ASA is working with local high school teachers as one of its outreaching program. We hope to use and test R as teaching tools. So, we think that a menu system (like R commander) with a few packages and a bit simplified installation instruction need to be developed. The main question is: 1) Is it
2004 Dec 29
1
Question about setting tick mark limits in Plot
Dear R-list, I am having trouble getting the Plot function to set the tick marks the way I want, and I am not sure what I am doing wrong. Below is the code that I wrote, and I am not sure why it doesn't work. p is a vector of length 2198, containing numbers between 0 and 240. q is a vector of ones, the same length as p. I want the x-axis to have tick marks every 30 min and I want the
2012 Sep 09
1
Addition of Eucalyptus to IaaS section
Hello there, I?m not sure if this is the right mailing list, but I?d like to see if we can add Eucalyptus to the IaaS page here: http://libvirt.org/apps.html#iaas Please let me know what is required in order to add us? Thanks very much, *_________________________* *Eric Choi - *Product Marketing *Eucalyptus Systems* www.eucalyptus.com +1 508 348-9778 Follow us on Twitter
2005 Jul 19
1
Indexing within scan
Dear R-help subscribers, Can some one please help me figure out how to write code that will allow me to use a for loop to scan a number of files one by one, and then save a summary of each file as the for loop progresses. For example I have 24 files named a1 through a24, and I want to do something like: results<-numeric(24) for (i in 1:24) { p<-scan("ai.txt") # where the i
2011 Mar 23
4
Modifying a particular column in a tab-delimited file
Hello R users, Good day!! I was wondering if there is a way in R to read in a particular column from a tab-delimited file, edit it and write it back into the file with all other columns intact. When I say edit I mean just replacing all the values in that column. I know to read a particular column from a file using colClasses option in read.delim() function. Is there any such option to write out
2012 Jun 01
2
Partial R-square in multiple linear regression
Hello, I am trying to obtain the partial r-square values (r^2 or R2) for individual predictors of an outcome variable in multiple linear regression. I am using the 'lm' function to calculate the beta coefficients, however, I would like to know the individual % contributions of several indepenent variables. I tried searching for this function in many R packages, but it has proven elusive
2010 Nov 29
3
how to use by() ?
Hello, All! How might one accomplish this using the by() function? m1 is a data frame. # populate column "m1$major_allele" for ( i in 1:length(m1$major_allele)) { if ( m1$Freq1[i] == m1$MAF[i]){ m1$major_allele[i] = m1$Al1[i] } else{ m1$major_allele[i] = m1$Al2[i] } } Jim [[alternative HTML version deleted]]
2008 May 02
1
A horizontal or vertical line draw on mosaic plot?
Hi, I want to have a horizontal line on a mosaic plot with "vcd" package. This would give me an idea where is 0.5 proportion in a cell. Using "mosaicplot" function of "graphics" package, I can draw a line using "abline." But, with "mosaic" function of "vcd" package, I have tried to use "abline" function, which complains
2011 Jan 30
5
How to relocate $HOME directory
Hi there, As you know, $HOME is generally located at "/home/$username" by default. I would like to re-locate all users' $HOME directories to something like "/export/home/$username" without having a hassle/trouble. Initially, I've thought of just copying them to the new directory (under /export/home/xxx), but guessed it might trouble for the normal use (I'm pretty
2013 Feb 01
2
Help calculating p-values
I am trying to figure out how to calculate p-values for the difference in prevalence of a risk factor between men and women. For example, I find that 277 out of 710 male patients and 125 out of 305 female patients have obesity, what is the p-value for their difference? If there is a package that can calculate this in bulk, I would appreciate to learn about it! Thank you [[alternative HTML
2016 Sep 16
2
SCEV cannot compute the trip count of Simple loop
> On Sep 16, 2016, at 2:23 PM, Sanjoy Das <sanjoy at playingwithpointers.com> wrote: > > Hi Mehdi, > > Mehdi Amini wrote: > > > >> On Sep 16, 2016, at 1:56 PM, Kevin Choi via llvm-dev > >> <llvm-dev at lists.llvm.org <mailto:llvm-dev at lists.llvm.org>> wrote: > >> > >> > int mat[9][9][9]; > >> > for (p =
2019 May 07
2
RegAlloc Q: spill when implicit-def physreg is also the output reg of instruction
Hi Quentin, MyInst is a custom instruction that has implicit-defs of fixed registers. The implicit-defs are seen at the end of Instruction Selection. I'd like to add a report, but I am working on an out-of-tree backend based on 7.0. I can try to help reduce the testcase down. Filed https://bugs.llvm.org/show_bug.cgi?id=41790 Regards, Kevin On 2019-05-07 3:45 p.m., Quentin Colombet wrote:
2016 Jul 20
2
load instruction erroneously removed by GVN v2
before inlining all 20005 after inlining somewhere here changed made it NoAlias after Global Variable Optimizer 20014 20373 20255 20372 20254 before GVN 19993 20011 19991 20010 20030 It appears that TBAA metadata certainly changed after inlining and subsequent passes. I have attached the .bc file. I think I will try to dump out more TBAA metadata between passes. The method in
2010 Dec 28
4
Reading sas7bdat files into R
Hi All, I am trying to import a .sas7bdat file into R. I tried using Hmisc package's sasxport.get() function. temp <- sasxport.get("path\abcd.sas7bdat") I get an error that says "Error in lookup.xport(file) : file not in SAS transfer format" I am not familiar with SAS transfer format. Could somebody please clarify what is it that I am missing, Thanks for your
2017 Apr 08
3
How to insert vector type input parameter for function in C/C++ API?
Fantastic! It's working! Thank you so much Craig!!! On Fri, Apr 7, 2017 at 6:05 PM, Craig Topper <craig.topper at gmail.com> wrote: > It should be VectorType::get(Type::getInt32Ty(Context),4). You need the > word "get" after VectorType:: > > ~Craig > > On Fri, Apr 7, 2017 at 6:01 PM, Michael Choi <choimichael103 at gmail.com> > wrote: >
2013 Mar 06
3
Plotting time data for various countries in same graph
Hi, I've the following kind of data Time Country Values 2010Q1 India 5 2010Q2 India 7 2010Q3 India 5 2010Q4 India 9 2010Q1 China 10 2010Q2