Displaying 20 results from an estimated 5000 matches similar to: "[LLVMdev] call a extern C function"
2010 Aug 08
1
[LLVMdev] status of llvm-mc for elf
how is the project of llvm-mc going? theres support for elf already?
im using freebsd as my primary development station, and have plans to build
a custom OS and bsd-libc unix like with llvm
so im very interested in this project and prefer that instead of porting
"my" elf format to gnu-ld..
thanks,
Fabio Kaminski
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2008 Jul 14
5
EOL in stderr of ssh - Linux
Hello everyone,
recently I've found something I consider a bug.
Correct me if I'm wrong, but I always thought that Linux' EOL is 0x0A.
Imagine my surprise when I saw that all messages that are being output
on to the stderr (on any Linux I've tested - Fedora and Ubuntu) are
terminated with 0x0D, 0x0A.
Maybe that's standard behaviour of all stderr messages in all Linux
2011 Nov 20
2
Adding two or more columns of a data frame for each row when NAs are present.
I am fairly new to R and would like help with the problem below. I am
trying to sum and count several rows in the data frame yy below. All works
well as in example 1. When I try to add the columns, with an NA in Q21, I
get as NA as mySum. I would like NA to be treated as O, or igored.
I wrote a function to try to count an NA element as 0, Example 3 function.
It works with a few warnings,
2010 May 31
0
[LLVMdev] Finding Merge nodes in CFG (ambika@cse.iitb.ac.in)
hi ambika,
I am not sure about this solution as i just started working in this field.
How about taking analogy of a problem which ask us to find nearest common
parent of two nodes in a tree.
Let me know if I can be corrected.
- Anubhav
intern IIT M
B. Tech 4th year CSE
VIT University, Vellore.
On 31 May 2010 22:30, <llvmdev-request at cs.uiuc.edu> wrote:
> Send LLVMdev mailing list
2007 Jun 28
3
Function call within a function.
I am trying to call a funtion within another function
and I clearly am misunderstanding what I should do.
Below is a simple example.
I know lstfun works on its own but I cannot seem to
figure out how to get it to work within ukn. Basically
I need to create the variable "nts". I have probably
missed something simple in the Intro or FAQ.
Any help would be much appreciated.
EXAMPLE
2013 Jan 16
1
How to call Java main method using rJava package?
Hi,
I am trying to integrate my Java program with R using rJava package. I want
to execute the whole Java program from R. The main() method in my Java code
calls all the other defined methods. So, I guess I have to call the main()
method in .jcall.
An example Java code:
*class A {
public static int mySum(int x, int y) {
return x+y;
}
public static void
2004 Sep 14
1
Manager events logic depends on channel type?
Apparently there are subtle diferences between meaning of MeetmeJoin
event depending on channel type.
Problem is: after originating a call from channel to MeetMe room i.e.:
[meetme]
exten => 1,1,Answer
exten => 1,2,Meetme(kolejka|dqM)
than:
Context: meetme
Exten: 1
Priority: 1
ActionID: 1077925740-00000004
Timeout: 5000
Action: Originate
Async: true
Channel: somechannel
I get eventually
2011 Nov 10
3
optim seems to be finding a local minimum
Hello!
I am trying to create an R optimization routine for a task that's
currently being done using Excel (lots of tables, formulas, and
Solver).
However, otpim seems to be finding a local minimum.
Example data, functions, and comparison with the solution found in
Excel are below.
I am not experienced in optimizations so thanks a lot for your advice!
Dimitri
### 2 Inputs:
2005 Apr 15
4
function corresponding to map of perl
Is there a function in R that corresponds to the
function ``map'' of perl?
It could be called like:
vector.a <- map( vector.b, FUN, args.for.FUN )
It should execute for each element ele.b of vector.b:
FUN( vector.b, args.for.FUN)
It should return a vector (or data.frame) of the results
of the calls of FUN.
It nearly works using:
apply( data.frame( vector.b ), 1, FUN,
2007 Dec 07
4
Using R function in Excel
Does anyone know a way that an function written in R can be called within a cell of an Excel spreadsheet. I would like to use the R function much as I use the native Excel functions, e.g. instead of using the excel function sum, =sum(A2,A6), I would like to use the function mysum written in R, e.g. =mysum(A2,A6).
Thanks,
John
John Sorkin M.D., Ph.D.
Chief, Biostatistics and Informatics
2006 Jun 01
4
A coding question
Dear List:
I have the follow code:
y <- replicate(10,replicate(8,sum(rnorm(rpois(1,5)))))
Now I need to apply the following condition to _every_ randomly generated
Normal number in the code above:
x - max(0,x-15) + max(0,x-90), where x represents the individual Normal
numbers.
In other words, the said condition needs to be applied before
replicate(...(replicate(...(sum(...))) takes place.
2004 May 19
2
CallCenter setup
Hi,
I am investigating possibility of using asterisk as an call center
controller, i.e. Clients phone in, interact with IVR, if IVR is not
enough get redirected to human consultant. There should be possibility
for supervisors to connect to ongoing conversation. Expected traffic
will not exceed 30 concurrent calls.
Asterisk box should be connected to Siemens "communication platform"
2011 Mar 30
3
optim and optimize are not finding the right parameter
Dear all,
I have a function that predicts DV based on one predictor pred:
pred<-c(0,3000000,7800000,15600000,23400000,131200000)
DV<-c(0,500,1000,1400,1700,1900)
## I define Function 1 that computes the predicted value based on pred
values and parameters a and b:
calc_DV_pred <- function(a,b) {
DV_pred <- rep(0,(length(pred)))
for(i in 1:length(DV_pred)){
DV_pred[i] <- a *
2008 Dec 07
5
How to force aggregate to exclude NA ?
The aggregate function does "almost" all that I need to summarize a datasets, except that I can't specify exclusion of NAs without a little bit of hassle.
> set.seed(143)
> m <- data.frame(A=sample(LETTERS[1:5], 20, T), B=sample(LETTERS[1:10], 20, T), C=sample(c(NA, 1:4), 20, T), D=sample(c(NA,1:4), 20, T))
> m
A B C D
1 E I 1 NA
2 A C NA NA
3 D I NA 3
4 C I
2009 Jul 27
13
[Bug 22956] New: nv50: kms, random screen blinkage
http://bugs.freedesktop.org/show_bug.cgi?id=22956
Summary: nv50: kms, random screen blinkage
Product: xorg
Version: git
Platform: Other
OS/Version: All
Status: NEW
Severity: normal
Priority: medium
Component: Driver/nouveau
AssignedTo: nouveau at lists.freedesktop.org
ReportedBy: kamilkss
2009 Feb 16
17
[Bug 20130] New: GT200: nv50 chipset 0xa0 lockup
http://bugs.freedesktop.org/show_bug.cgi?id=20130
Summary: GT200: nv50 chipset 0xa0 lockup
Product: xorg
Version: git
Platform: x86-64 (AMD64)
OS/Version: Linux (All)
Status: NEW
Severity: normal
Priority: medium
Component: Driver/nouveau
AssignedTo: nouveau at lists.freedesktop.org
2006 Oct 30
2
[LLVMdev] "fork" and "sync" for LLVM thread support - any comments?
Dear all,
Recently I've wanted to add support for threads to LLVM (motivated by
OpenMP, more or less), but before jumping in and implementing anything,
I thought it might be a good idea to describe what I have in mind and
ask for comments. Hence this email - if anyone has any comments, I'd be
very glad to hear them.
WHAT I'M PROPOSING:
The addition of two instructions - fork
2009 Mar 28
4
[Bug 20917] New: modeset=1 no go in latest git
http://bugs.freedesktop.org/show_bug.cgi?id=20917
Summary: modeset=1 no go in latest git
Product: xorg
Version: git
Platform: x86-64 (AMD64)
OS/Version: Linux (All)
Status: NEW
Severity: normal
Priority: medium
Component: Driver/nouveau
AssignedTo: nouveau at lists.freedesktop.org
2011 Dec 26
4
Summary tables of large datasets including character and numerical variables
Hello !
I am attempting to switch from being a long time SAS user to R, and would
really appreciate a bit of help ! The first thing I do in getting a large
dataset (thousands of obervations and hundreds of variables) is to run a SAS
command PROC CONTENTS VARNUM command - this provides me a table with the
name of each variable, its type and length; then I run a PROC MEANS - for
numerical
2009 Jul 14
1
Incorrect comment about ISNA(x) in Arith.h (PR#13826)
R-2.9.0/include/R_ext/Arith.h has:
int R_IsNA(double); /* True for R's NA only */
int R_IsNaN(double); /* True for special NaN, *not* for NA */
int R_finite(double); /* True if none of NA, NaN, +/-Inf */
#define ISNA(x) R_IsNA(x)
/* True for *both* NA and NaN.
The first and last lines are contradictory - if R_IsNA is true only
for NA, not NaN, then ISNA should be the same.