similar to: problems with seq.dates

Hi all, I am struggling to compile a massive R code that I have written through some years, aiming to provide automated investment strategies to my Portfolio Managers. You may ask me why do I not rewrite the code in C or C++; the answer is it is really massive and that will take me lots of time. The pb is I will be moving from one team to another therefore I want to make it an exec program that

Hi Mates, I have a very long R code that needs to go to production but my portfolio managers do not use R language and the software is not supported by my bank. Is there any way I can compile the code to an executable file and make it usable to my portfolio managers who have no knowledge at all of R? Thanks Mama ----- Mama Attiglah, PhD Quantitative Strategist Liability Driven Investment

State Street Global Advisors (one of the world's leading assets management companies)'s alternative strategies group is looking for interns able to bring a significant contribution to our R&D projects. Here are some of the directions we are currently investigating: - Digital Signal Processing (Kalman filter, wavelets, Hilbert transform, etc.) - New temporal database indexing methods

Is there a way to create Bollinger Bands without having to loop on the observations of a time serie? Any help appreciated Thanks

Hi all, I'm very new to R and I'm trying to construct a threaded binary tree using recursive functions. I'm very confused was wondering if anyone had any R sample code they would share. I've come across a lot of C++ code(nothing in R) and this is not helping. best, MK -- View this message in context:

Hi all, I have been previously been using scatterplot3d package to create some graphs but unfortunately it does not allow me to rotate the plot on all three axis. The cloud() function in the lattice package does allow me to do so. When I was using scatterplot3d I was using a script (Shown Below) to calculate the mean, quartiles and range limits for all three axis and I was representing that on the

I have the following function: Myfunc <- function(var1,var2,.....,varN) { ..... } In the above function I have a variable number of parameters (N>2). How can I count how many parameters have been entered? Any help appreciated Thanks Arno

during my seminar of advanced exploitation techniques (SEAT, [1]) i developed some methods to crack into system via DMA (e.g. via firewire). as part of this i developed a program that steals loaded ssh private keys from ssh-agents. i was astonished to find that the keys are not immediately removed from the agent when a timeout occurs, but only the next time the agent is queried via its socket. i

Hi All, I have the following text file (mytextfile.txt) 738307 527178 714456 557955 #N/A 17.42 6.22 4.73 #N/A 17.3 6.23 4.75 #N/A 17.29 6.17 4.7 #N/A 17.07 6.12 4.6 #N/A 17.27 6.19 4.7 #N/A 17.72 6.4 4.78 #N/A 17.12 6.19 4.75 #N/A 17.07 6.15 4.65 #N/A 17.03 6.07 4.64 #N/A 17.38 6.13 4.7 #N/A 17.38 6.13 4.7 #N/A 17.38 6.13 4.7 #N/A 17.38 6.13 4.7 #N/A

On Wed, Oct 16, 2013 at 6:41 PM, Celelibi <celelibi at gmail.com> wrote: > 2013/9/26, Ciprian Dorin Craciun <ciprian.craciun at gmail.com>: >> On Tue, Sep 24, 2013 at 11:57 PM, Gene Cumm <gene.cumm at gmail.com> wrote: >>> On Sun, Sep 22, 2013 at 3:09 PM, Celelibi <celelibi at gmail.com> wrote: >>>> And (a bit out of scope) if I get my old

Please use a more meaningful subject. Some might take it as a spam and hit the delete button. Objects in the workspace are visible inside functions, but are usually not directly manipulated inside functions. When you modify an object in the workspace inside a function, what actually happens is a local copy is made, reflecting the modifications you made, and leave the one in the workspace

Hello, I am trying to define a different interval for a "year". In hydrology, a "water year" is defined as the period between October 1st and September 30 of the following year. I was wondering how I might do this in R. Say I have a data.frame like the following and I want to extract a variable with the water year specs as defined above:

predict.lm has been broken by recent changes to the patched branch. It fails for all singular fits. An example: library(MASS) data(quine) quine.hi <- aov(log(Days + 2.5) ~ .^4, quine) quine.nxt <- update(quine.hi, . ~ . - Eth:Sex:Age:Lrn) predict(quine.nxt) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 NA NA NA NA NA NA NA NA NA NA NA NA NA

Hello, I am trying to get RobotC to run on Wine; when I click the shortcut, the bottom bar says "Starting RobotC" then it goes away and nothing happens. I ran it via Terminal to see the error code and this is the what I got: Code: udri at udri-1005HA:~/.wine/dosdevices/c:/Program Files/Robotics Academy/ROBOTC for MINDSTORMS$ wine RobotC.exe err:module:attach_process_dlls

2013/9/26, Ciprian Dorin Craciun <ciprian.craciun at gmail.com>: > On Tue, Sep 24, 2013 at 11:57 PM, Gene Cumm <gene.cumm at gmail.com> wrote: >> On Sun, Sep 22, 2013 at 3:09 PM, Celelibi <celelibi at gmail.com> wrote: >>> And (a bit out of scope) if I get my old kernel to boot in EFI mode, >>> will the driver efivars have access to the EFI variables?

Forwarded message: > From full-disclosure-admin@lists.netsys.com Wed Apr 21 11:49:12 2004 > To: full-disclosure@lists.netsys.com > From: Darren Bounds <dbounds@intrusense.com> > Subject: [Full-Disclosure] IETF Draft - Fix for TCP vulnerability > Date: Tue, 20 Apr 2004 18:19:58 -0400 > > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > >

I've the following problem: The below function runs a loop with regression analysis and stores F-Stat in a matrix. When I call the matrix elements (models[i,j]) in the function I get proper results, but when I try to call the same elements outside the function the matrix appears to be empty e.g when I call compt inside the function I get: 5 but when I call it outside I get: 1. This is the

Hi, in a project i must degrade the voip/video, i know to do latency (tbf), but i don''t know how to create jitter. I want to do it on a router/bridge and not the generating equipment. Any have a idea, or know a piece of code that do it? Thanks Ciprian

On Tue, Sep 24, 2013 at 11:57 PM, Gene Cumm <gene.cumm at gmail.com> wrote: > On Sun, Sep 22, 2013 at 3:09 PM, Celelibi <celelibi at gmail.com> wrote: >> And (a bit out of scope) if I get my old kernel to boot in EFI mode, >> will the driver efivars have access to the EFI variables? Or does the >> kernel need to be recompiled specially for EFI? > > Doubtful.

Hello, I have a problem with "out of memory", I'm trying to sync around 30mil files and i get error, the sync is on the same host but different directory, this with the 100bytes per file, give me 3G of ram. I have put 12G swap (6 partitions of 2G) and my 3G ram. Last i saw the process rsync get to 2100M of SIZE and 1.8G RSS, don't know exactly at how much it gets till he