Displaying 20 results from an estimated 700 matches similar to: "DUP=T/F"
1997 Aug 29
1
R-beta: ar
I have been trying to get a working version of ar, since I have used it
in several calculations in the test suite for my time series library.
The following limited version (order.max must be specified and other
short comings) works more or less, but the results differ by more than
I would expect from those given by Splus. I have tried several
variations with no success. If anyone can see a reason
1998 Feb 03
0
fortran Makefile
My library uses compiled code which I converted from fortran to C with f2c. I
put copies of the same Makefile in the both dse/src and dse/src-c. (I'm not sure
why, but I niavely assumed the same Makefile might work.) Now, I haven't tried
the fortran version with R. But of course the first person (as far as I know) to
actually try and use the package defaulted to compiling the fortran
2012 Sep 18
2
Data frame divison by another data frame with common groups and different length
Dear all,
I have two different data frames, that have two common variables: date and
sample. Here is a small extract of both of them
> head(traffic)
datet sessiont samplet buddleiat
1 07-08-2012 1 1 1
2 07-08-2012 1 1 1
3 07-08-2012 1 1 1
4 07-08-2012 1 2 3
5 07-08-2012 1 2
2011 Sep 04
1
output and save multiple dataset from a function: sorry I could not figure out this....
Dear list:
Before going into my problem, R list has been awesome for me ...thank you
for the help. I have a simple problem, however I could get a answer to it...
#my data
myseed <- c(1001:1030)
gend <- function(x){
set.seed(x)
var <- rep(1:4, c(rep(4, 4)))
vary <- rnorm(length(var), 50, 10)
mat <- matrix(sample(c(-1,0,1), c(10*length(var)), replace = TRUE), ncol =
10)
mydat <-
2001 Jan 23
0
1.2.1 segfault
I've trapped this segfault with gdb, but I'm not sure what it means or what to do
next.
Paul
_____
$ R -d gdb
GNU gdb 4.17
Copyright 1998 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
There is
2010 Dec 08
1
Newbie trying to understand $ so I can understand acf function in stats
I am trying to understand the function acf
stats:::acf shows me the function
I am having trouble understanding the usage "$acf" in the following
acf <- array(.C(R_acf, as.double(x), as.integer(sampleT),
as.integer(nser), as.integer(lag.max), as.integer(type ==
"correlation"), acf = double((lag.max + 1L) * nser *
nser), NAOK =
2011 Dec 09
1
[LLVMdev] Finding the uses of a global variable
Hi everyone,
I am writing a pass that finds all uses of global variables (my goal is to
find the uses of strings, and strings are defined as global variables). So,
I can iterate over global vars by
for(Module::global_iterator gi = M.global_begin(), gend = M.global_end();
gi != gend; ++gi) ......
But if I use its def-use chain
for(Value::use_iterator i = gi->use_begin(), e = F->use_end; i!=e;
2004 Jul 21
2
where are sources diffs?
Hello all,
I'd like to update my local src tree (from Wine 20040615), and I'd rather grab
a diff instead of the full 10MB so tarball; the README in source.winehq.org
refers to some 'Wine-yymmdd.diff.gz' but I can't find any of such.
Did I overlook some infos, or are such diffs not available, and I'm supposed
to use CVS?
thanks
-- paolo
GPG/PGP id:0x21426690 kfp:EDFB
2004 Jun 19
1
[LLVMdev] MachineOperand: GlobalAddress vs. ExternalSymbol
Chris Lattner wrote:
> > And why isn't it possible to just make those functions known to LLVM?
> > After all, *I think*, if this function is to be called, it should be
> > declared in assembler, and so you have to pass some information abou
> > those function to the code printer. (Of course, it's possible to just
> > directly print the declarations, but
2004 Jun 18
0
[LLVMdev] MachineOperand: GlobalAddress vs. ExternalSymbol
On Fri, 18 Jun 2004, Vladimir Prus wrote:
> > actually exist in the LLVM module for the function. In particular, this
> > would include any functions in a code-generator specific runtime library
> > and malloc/free. The X86 code generator compiles floating point modulus
> > into fmod calls, and 64-bit integer div/rem into runtime library calls.
>
> And why isn't
2000 Feb 11
1
Help Help!
Hello! I have two questions.
First of all, I have a problem dealing with acf
(Autocovariance function) and need help. First I
defined a time series, x, which is a vector created by
x <- ts(rnorm(200)). So I plugged the series directly
into the acf function, acf(x) and an error message
popped up as:
Error in .C("acf", as.double(x), as.integer(sampleT),
as.integer(nser), :
2004 Jun 19
2
[LLVMdev] MachineOperand: GlobalAddress vs. ExternalSymbol
On Fri, 2004-06-18 at 10:13, Chris Lattner wrote:
> Module::gbegin/gend iterate over the global variables, and ::begin/end
> iterate over the functions, some of which may be prototypes.
This confused Vladimir and I remember it confusing me when I was
reviewing LLVM core a few months ago. Would it be worthwhile to consider
naming these globals_begin/globals_end and
2012 Jan 26
2
extracting from data.frames for survival analysis
Hi,
I have a data frame:
> class(B27.vec)
[1] "data.frame"
> head(B27.vec)
AGE Gend B27 AgeOn DD uveitis psoriasis IBD CD UC InI BASDAI BASFI Smok UV
1 57 1 1 19 38 2 1 1 1 1 1 5.40 8.08 NA 1
2 35 1 1 33 2 2 1 1 1 1 1 1.69 2.28 NA 1
3 49 2 1 40 9 1 1 1 1 1 1 8.30 9.40 NA
2004 Oct 19
1
[LLVMdev] Re:question about Insert callInst to call a function in library
Thanks Chris, but the method you mentioned is not what I want. Maybe I didn't make it clear.
As you said, /runtime/libprofile is runtime library for the following function.
llvm_start_func_profiling
llvm_start_block_profiling
llvm_start_basic_block_tracing
llvm_trace_basic_block
And those above functions can be inserted into basic block etc for getting profile. However, those
2008 Jan 26
1
Any numeric differentiation routine in R for boundary points?
Hi, I have a scalar valued function with several variables. One of the
variables is restricted to be non-negative. For example,
f(x,y)=sqrt(x)*exp(y), then x should be non-negative. I need the
gradient and hessian for some vector (0,y), i.e., I need the gradient and
hessian at the boudary of parameter space.
The "numderiv" package does not work, even for f(x)=sqrt(x), if you
do
2004 Apr 02
1
[LLVMdev] Verifier & abort()
P.S. Here's an example of verifier code that can emit multiple messages:
bool doFinalization(Module &M) {
// Scan through, checking all of the external function's linkage now...
for (Module::iterator I = M.begin(), E = M.end(); I != E; ++I)
visitGlobalValue(*I);
2004 Jun 19
0
[LLVMdev] MachineOperand: GlobalAddress vs. ExternalSymbol
On Fri, 18 Jun 2004, Reid Spencer wrote:
> On Fri, 2004-06-18 at 10:13, Chris Lattner wrote:
>
> > Module::gbegin/gend iterate over the global variables, and ::begin/end
> > iterate over the functions, some of which may be prototypes.
>
> This confused Vladimir and I remember it confusing me when I was
> reviewing LLVM core a few months ago. Would it be worthwhile to
2004 Jun 19
1
[LLVMdev] MachineOperand: GlobalAddress vs. ExternalSymbol
sure, that's reasonable. I'll make the patch but later this weekend ..
bigger fish to fry :)
Reid.
On Fri, 2004-06-18 at 22:44, Chris Lattner wrote:
> On Fri, 18 Jun 2004, Reid Spencer wrote:
> > On Fri, 2004-06-18 at 10:13, Chris Lattner wrote:
> >
> > > Module::gbegin/gend iterate over the global variables, and ::begin/end
> > > iterate over the
2007 May 22
1
Manipulating the sizes of multiple screens
Hi,
I used split.screen command to creaye 5 screens,
4 screens contain a plot each, the fifth screen is
designated to a legend. I am having difficulties
setting the dimensions of the screens in a way that
would allow me to have the screen dedicated to the
legend smaller. I end up with a very awkward aspect at
the end: 4 small plots with a big space for the
legend. The gend needs to be at
2015 Mar 27
5
postfix sasl -> haproxy -> dovecot auth
Hello,
is it possible to configure configure haproxy to work with postfix sasl and dovecot auth like this:
clients -> 25:postfix -> 20025:haproxy -> 20025:auth-backend-1, 20025:auth-backend-2
The configuration I have now gives me this error randomly:
535 5.7.8 Error: authentication failed: Connection lost to authentication server
This is probably because haproxy change servers while