similar to: how to cite a library

Displaying 20 results from an estimated 10000 matches similar to: "how to cite a library"

2003 Dec 04
2
extracting p value from GEE
Dear R users, If anyone can tell me how to extract the p values from the output of gee? Many thanks in advance. Yu-Kang _________________________________________________________________ §K¶O¸ÕÅ¥ MSN ­^»y¾Ç²ß¡G©M¯u¤H¦Ñ®v½u¤W¾Ç­^¤å http://www.msn.com.tw/english/
2005 May 04
4
selections of data by one variable
Dear R experts, My problem is as follows: Suppose I have a data frame d comprising two variable a<-c(1:10) & b<-c(11:20). I now want to select a subgroup according the values of b. I know if I just want to select, say, b=17, I can use f<-d[d$b==17] and R will give me > f a b 7 7 17 However, if now I want to select a subgroup according to b==e<-c(13,15,17), then the
2007 Apr 11
2
negative variances
Dear R experts, I had a question which may not be directly relevant to R but I will be grateful if you can give me some advices. I ran a two-level multilevel model for data with repeated measurements over time, i.e. level-1 the repeated measures and level-2 subjects. I could not get convergence using lme(), so I tried MLwiN, which eventually showed the level-2 variances (random effects for
2003 Nov 20
4
p value in MANOVA
Dear R users, Can anyone tell me how to get the p value out of the output from summary.manova? I tried all the methods I can think of, but failed. Many thanks Yu-Kang _________________________________________________________________ ¥ß§Y¥Ó½Ð MSN Mobile ªA°È¡G¦b±zªº¤â¾÷¤W¦¬µo MSN Hotmail http://msn.com.tw/msnmobile
2004 Feb 17
1
extracting standard error from lme output
Dear R experts, I want to extract standard error from the output of lme, but I found fix.effects() does not include SE of the coefficients. Many thanks in advance. Best regards, Yu-Kang _________________________________________________________________ ²{¦b´N¤W MSN ·|­û¥Ø¿ý¡G¦b½u¤Wµ²¥æ·sªB¤Í¡A§ä¨ì¿³½ì¬Û§ëªº¹Ù¦ñ
2003 Oct 28
1
error message in simulation
Dear R-users, I am a dentist (so forgive me if my question looks stupid) and came across a problem when I did simulations to compare a few single level and two level regressions. The simulations were interrupted and an error message came out like 'Error in MEestimate(lmeSt, grps) : Singularity in backsolve at level 0, block 1'. My collegue suggested that this might be due to my codes
2017 Jan 20
3
LLVM pass error
I am getting the following error while compiling my pass file with clang to emit bitcode Hello1.cpp:1:10: fatal error: 'llvm/Pass.h' file not found #include "llvm/Pass.h" ^ 1 error generated. I had included this .cpp file for implementing function pass in lib/Transform/Hello1 directory and also made approriate changes in cmakelists.txt file and again build from the
2008 Apr 14
2
linear regression "group by"
Hi all. I'm brand new to R. My dataset (stored in MySQL) is a list of weather stations in rows by year with various weather variables in columns, for example: STNID YEAR TEMP DEWP station1 1990 54 50 station1 1991 23 10 station1 1992 34 18 station2 1990 45 41 station2 1991 32 25 station2 1992 21 11 I'm trying to run
2014 May 13
2
[PATCH] isohybrid: fix overflow on 32 bit system
On 2014?05?12? 22:38, H. Peter Anvin wrote: > That is because it needs to use fseeko() and use off_t. Do you mean it does need a patch for isohybrid.c. And the patch looks like: #if _FILE_OFFSET_BITS == 64 fseeko(...) #else fseek(...) Regards, Kai > > On May 11, 2014 11:53:17 PM PDT, Kang Kai <Kai.Kang at windriver.com> wrote: >> On 2014?05?12? 10:49, H. Peter
2014 May 12
2
[PATCH] isohybrid: fix overflow on 32 bit system
On 2014?05?12? 10:49, H. Peter Anvin wrote: > On 05/11/2014 06:56 PM, Kai Kang wrote: >> When call isohybrid with option '-u', it overflows on a 32 bits host. It >> seeks to 512 bytes before the end of the image to install gpt header. If >> the size of image is larger than LONG_MAX, it overflows fseek() and >> cause error: >> >> isohybrid:
2015 Feb 23
2
[LLVMdev] LLVM IR in DAG form
I don't want to get into the debate w.r.t. which IR style is better - ask me over beer if you care about my opinions - but as an FYI, there are serious proposals being worked on to introduce some notion of memory def-use edges to help in analysing memory operations. I don't think we've settled on a concrete proposal yet, but I wouldn't be surprised to see something in the
2002 Apr 15
1
Re: Writting R Function
Hi, I think I found the problem. It lies in my Fortran program. Is there a way, after a DO loop, to make sure it does NOT return anything? Cheers, Kevin On Mon, 15 Apr 2002, Ko-Kang Kevin Wang wrote: > Date: Mon, 15 Apr 2002 17:27:20 +1200 (NZST) > From: Ko-Kang Kevin Wang <kwan022 at stat1.stat.auckland.ac.nz> > To: R Help <r-help at stat.math.ethz.ch> > Subject:
2009 Sep 30
0
[LLVMdev] long double type on ARM
That is from 2.5, and just because there is nothing special listed in config.gcc does not mean it doesn't work. For 2.5, the ARM port of llvm-gcc did not require a separate llvm-arm.cpp source file, so nothing needed to be added to config.gcc. It worked fine as far as I know. For 2.6, you will see that there are some ARM-related changes to config.gcc in llvm-gcc. On Sep 30, 2009,
2015 Feb 21
2
[LLVMdev] LLVM IR in DAG form
Hi all, this is Jeehoon Kang, a CS PhD student and a newbie to LLVM. I am wondering why LLVM IR's basic block consists of a list of instructions, rather than a DAG of instruction as in the low level (ISelectionDAG). My gut feeling tells me that LLVM IR in DAG form may admit more optimisations in a systematic manner. This is because data dependence is more explicit in a DAG of instructions
2002 Dec 09
1
ifelse ?
Hi, i want transform data and using apply(data,2,fuz) , but i don't know why the values < low & > high don't get 0 or 1, they get the value from Formula ,too "((x-low)/(high-low))" what's not the intention ? ....is switch more approriate !? thanks for advance ,Christian fuz <- function (x) { #x <- na.omit(x) low <- quantile(x,0.15)[[1]] high
2000 Oct 08
1
Mac Vorbis Player
I've got a working (standalone) Mac Vorbis player. It doesn't handle clipping nicely (it makes narsty noises that XMMS doesn't), the code's not commented yet, there's no other way to quit while the sound plays besides force quitting, and there's no real error checking, but it works and I got around the problem with os_types.h by putting a mac-specific version in the
2003 May 11
1
simulating data
..for a "unit test" i need a lot of rows in my database, so i simulate. My problem, using Win2k,R.1.7.0, 256RAM is that i'm getting memory-erros go about the 1000.000 border , but i need bigger test data. Ok is approriate buy more RAM, but is there a possibilty simulate a lot of single rows, one after another and between this 2 steps -> Add th row to database and delete them
2009 Sep 30
2
[LLVMdev] long double type on ARM
Hi Bob! I could not find llvm file for ARM target in llvm-gcc 4.2 front end source code. $llvm-gcc-src/gcc/config.gcc file alpha*-*-*) cpu_type=alpha need_64bit_hwint=yes # LLVM LOCAL begin out_cxx_file=alpha/llvm-alpha.cpp # LLVM LOCAL end ;; ... arm*-*-*) cpu_type=arm extra_headers="mmintrin.h" ;; ... i[34567]86-*-*) cpu_type=i386 # LLVM LOCAL begin
2000 Jul 31
4
Loop Delaying
Hi there, I know this question may sounds strange, but here it goes: Is it possible to delay the speed of a for loop? For example, if I have: for (i in 1:100) { blah blah blah } within the for loop I want to draw a series of plots, and combining the plots together I'll have an animation. Problem is the loop is too fast and I only see the end result (which is not surprising actually).
2015 Feb 21
2
[LLVMdev] LLVM IR in DAG form
On Sat, Feb 21, 2015 at 6:38 PM, David Chisnall <David.Chisnall at cl.cam.ac.uk > wrote: > > > On 21 Feb 2015, at 05:59, Jeehoon Kang <jeehoon.kang at sf.snu.ac.kr> > wrote: > > > > this is Jeehoon Kang, a CS PhD student and a newbie to LLVM. > > > > I am wondering why LLVM IR's basic block consists of a list of > instructions, > >