Displaying 20 results from an estimated 20 matches for "cityu".
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2008 Jan 21
3
Need suggestions about GUI
...of the text by mouse, and link it to a lable. so I would
like a way to get that chunk of text.
Can I do such job with tcltk? Any relavant tutorial materials?
Thanks
--
HUANG Ronggui
Bachelor of Social Work, Fudan University, China
Master of sociology, Fudan University, China
Ph.D. Student , CityU of HK,
http://www.cityu.edu.hk/sa/psa_web2006/students/rdegree/huangronggui.html
[[alternative HTML version deleted]]
2008 May 14
2
basename/dirname produce incorrect results
...B\\$BG!2L4^M-CfJ8(B.txt"
> dirname(g)
[1] "d:/$BG!2L4^(B"
> basename(g)
[1] "$BG!2L4^M-(B"
--
HUANG Ronggui, Wincent http://ronggui.huang.googlepages.com/
Bachelor of Social Work, Fudan University, China
Master of sociology, Fudan University, China
Ph.D. Candidate, CityU of HK.
[[alternative HTML version deleted]]
2013 Dec 05
2
[LLVMdev] Unable to perform LLVM LTO using clang
Dear Rafael,
Thank you for your answer. The verbose mode -v shows that clang uses the
old ld in /usr/bin while I install the gold in /usr/local/bin.
Regards,
Chunbai
On Tue, Dec 3, 2013 at 9:23 PM, Rafael EspĂndola <rafael.espindola at gmail.com
> wrote:
> > Could anyone tell me where my mistake is?
>
> Try running
>
> clang -flto a.o b.o -o main -v
>
> it should
2013 Dec 05
0
[LLVMdev] Unable to perform LLVM LTO using clang
On 5 December 2013 07:46, Chunbai YANG <chunbyang2 at gapps.cityu.edu.hk> wrote:
> Dear Rafael,
>
> Thank you for your answer. The verbose mode -v shows that clang uses the old
> ld in /usr/bin while I install the gold in /usr/local/bin.
Clang should be searching the path. What does
$ which ld
print? Maybe all that you have to do is
$ export PA...
2008 Jan 22
5
how to google search for "R"
I really have headache when I do google search for information about "R".
Any tricks or tips?
thx.
2008 Jan 31
2
Delete/insert rows in data matrix
Hello all,
I have the following problem. I want to insert blank rows in an data frame
so as to make it comparable with another data frame with more rows. How can
I insert these rows?
If this is not solvable, then, alternatively, is it easy to delete rows from
a data frame?
Thanks for helping,
Eleni
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2008 May 07
2
Citation in the literature
Hello everyone,
Very quick question: How should I cite the use of R in a publication ?
Thanks in advance.
Sebastien
2008 May 12
1
Insert a recorde into a table using SQL
...ata) :
RS-DBI driver: (error in statement: unrecognized token: "")")
How can I insert a (key, value) pair into a table by dbGetQuery? Thanks.
--
HUANG Ronggui, Wincent
Bachelor of Social Work, Fudan University, China
Master of sociology, Fudan University, China
Ph.D. Candidate, CityU of HK.
2008 Jun 07
1
Problem of installing Matrix
...2007
month 11
day 26
svn rev 43537
language R
version.string R version 2.6.1 (2007-11-26)
--
HUANG Ronggui, Wincent http://ronggui.huang.googlepages.com/
Bachelor of Social Work, Fudan University, China
Master of sociology, Fudan University, China
Ph.D. Candidate, CityU of HK.
2008 May 10
3
question about subseting a dataframe
Hi!
I am using R version 2.7.0 and am working on a panel dataset read into R as
a dataframe; I call it "ex". The variables in "ex" are: id year x
id: a character string which identifies the unit
year: identifies the time period
x: the variable of interest (which might contain NAs).
Here is an example:
> id <- rep(c("A","B","C"),2)
>
2007 Dec 27
2
Problem of lmer under FreeBSD
...other attached packages:
[1] lme4_0.99875-9 Matrix_0.999375-2 lattice_0.16-5
loaded via a namespace (and not attached):
[1] grid_2.6.0 rcompgen_0.1-15 tools_2.6.0
--
Ronggui Huang
Department of Sociology, Fudan University, Shanghai, China
Department of Public and Social Administration, CityU, HK
2008 Oct 16
3
how to count unique observations by variables
Dear R-helpers,
I have a data frame with 3 variables, each record is a unique combination of
the three variables. I would like to count the number of unique values of v3
in each v1, and save it as a new variable v4 in the same data frame.
e.g.
df1
[v1] [v2] [v3]
[1,] "a" "C" "1"
[2,] "b" "C" "2"
[3,] "c" "B"
2008 Nov 24
1
RQDA-0.1.5 is released
...rom the Internet vis popup menu
# Temporary delete files and codes
# Rename the files,code, code category, case and others
More information can be found in http://rqda.r-forge.r-project.org/
Comments and suggestions are welcome:)
--
HUANG Ronggui, Wincent
Tel: (00852) 3442 3832
Ph.D. Candidate, CityU of HK
Master of sociology, Fudan University, China
Bachelor of Social Work, Fudan University, China
Personal homepage: http://ronggui.huang.googlepages.com/
_______________________________________________
R-packages mailing list
R-packages at r-project.org
https://stat.ethz.ch/mailman/listinfo/r-p...
2008 Nov 24
1
RQDA-0.1.5 is released
...rom the Internet vis popup menu
# Temporary delete files and codes
# Rename the files,code, code category, case and others
More information can be found in http://rqda.r-forge.r-project.org/
Comments and suggestions are welcome:)
--
HUANG Ronggui, Wincent
Tel: (00852) 3442 3832
Ph.D. Candidate, CityU of HK
Master of sociology, Fudan University, China
Bachelor of Social Work, Fudan University, China
Personal homepage: http://ronggui.huang.googlepages.com/
_______________________________________________
R-packages mailing list
R-packages at r-project.org
https://stat.ethz.ch/mailman/listinfo/r-p...
2008 Jun 06
6
R + Linux
Dear all;
I'm planning to install Linux on my computer to run R (I'm bored of
W..XP). However, I haven't used Linux before and I would appreciate,
if possible, suggestions/comments about what could be the best option
install, say Fedora, Ubuntu or OpenSuse which to my impression are the
most popular ones (at least on the R-help lists). The computer is a PC
desktop with 4GB RAM and
2008 Jun 06
6
Subsetting to unique values
I want to take the first row of each unique ID value from a data frame.
For instance
> ddTable <-
data.frame(Id=c(1,1,2,2),name=c("Paul","Joe","Bob","Larry"))
I want a dataset that is
Id Name
1 Paul
2 Bob
> unique(ddTable)
Will give me all 4 rows, and
> unique(ddTable$Id)
Will give me c(1,2), but not accompanied by the name column.
2013 Oct 18
0
[LLVMdev] Iterate through a Module's StructTypes
Hello,
I'm updating a legacy code using LLVM 2.5 where it has an iteration through
a Module's TypeSymbolTable to process each StructType.
In LLVM 3.4, TypeSymbolTable has been removed. I can only find the
LLVMContextImpl instance of a Module's LLVMContext which has
AnonStructTypes and NamedStructTypes two maps. However, LLVMContextImpl is
an opaque class which cannot be directly
2013 Oct 18
1
[LLVMdev] Iterate through a Module's StructTypes
Hello,
I'm updating a legacy code using LLVM 2.5 where it has an iteration through
a Module's TypeSymbolTable to process each StructType.
In LLVM 3.4, TypeSymbolTable has been removed. I can only find the
LLVMContextImpl instance of a Module's LLVMContext which has
AnonStructTypes and NamedStructTypes two maps. However, LLVMContextImpl is
an opaque class which cannot be directly
2013 Dec 02
2
[LLVMdev] Unable to perform LLVM LTO using clang
Hi everyone,
I want to perform whole-program analysis for apache httpd using httpd's
original autoconf system so that I need to generate a single bitcode file.
So I follow the instructions in LLVM document on gold plugin
http://llvm.org/docs/GoldPlugin.html#lto-how-to-build. However, when
running a simple program using LTO, clang fails to link the object file
with the LLVM bitcode.
2013 Feb 28
3
Results from clogit out of range?
I still don't think the exp(lp)/(1+exp(lp)) gonna work. Since this is conditional logit model, while this formula is only used in unconditional ones. By using this, one neglects the information based on stratum. Though I don't know how to solve it to. I am also working on a project on this and I do hope there's someone explaining this problem. Will that be a possibility that the phat