similar to: R with X_Trader XTAPI

Hello, I'm trying to package some source files that link R to a broker using a Java API and the rJava package. I am successful doing the connection and operate on it using my R code. I would like to package the files and release the package. I created some S4 classes to hold several Java objects. I use WinXP and R 2.7.1. I've searched RSeek and the Wiki for help, but could not find a

I've been running Asterisk with a standard PRI for regular telecoms. This is also connected to our Nortel PBX for 'ordinary users'. The system has been working nicely (including Cisco 7970 phones that are connecting via SIP). But now I'm going 'on net' with broker lines (for a trading room environment). The telecoms people at the other end of the connection tell me that

erappin' - daily morning update ---------------------------------------------------------------------------- ---- BLEAK ECONOMIC PICTURE We got a mixed bag of reports by retailers at the end of last week. As you know, retail sales are a key element to this economy's growth as continued consumer spending is necessary to remain out of a recession. Market analysts are hoping

erappin' - daily morning update ---------------------------------------------------------------------------- ---- BLEAK ECONOMIC PICTURE We got a mixed bag of reports by retailers at the end of last week. As you know, retail sales are a key element to this economy's growth as continued consumer spending is necessary to remain out of a recession. Market analysts are hoping

Hi all, The TWS on my system is unable to connect to my R session. Here is the error that I'm getting: /> tws<-twsConnect() Error in socketConnection(host = host, port = port, open = "ab", blocking = blocking) : cannot open the connection In addition: Warning message: In socketConnection(host = host, port = port, open = "ab", blocking = blocking) : localhost:7496

I have posted some charts for this week, showing critical support and resistance areas, and possible trade setups.. These are for stocks MO, TTEK, IBM, MERQ.. I may post some more before the weekend is over. Check back in future, look for updates as these charts develop. To see the charts, log in here: <http://www.fibmarkets.com/cgi-local/yabb/YaBB.pl> and then click on the "Traders

Hi, I am trying to read a text file located in following paths. I am getting error if I try to read from long directory.. But if I place the file right under C, It runs fine. Could anyone tell me how to read table from following directory path ? data1 <-read.table("C:\\Documents and Settings Administrator\\My Documents\\My Dropbox\\data.txt", sep="\t", header=TRUE) Error

Hi, I am pretty new to R and would like to follow the code in the paper below, tradesys package. but I am stuck at the 2nd page where x<-tsts(spx) is written. Could anyopne help me why I am getting an Error :"could not find function "tsts" ". I guess I need function call "tsts". where can I find that function ? I installed tradesys, zoo, RUnit packages but I

Hello, Is here anyone who could tell me where I am able to find FAQ or HOWTO about proper user mapping. I fight with it for over a week and I still recive sth like this belowe. Does usrmgr work with samba? [2006/06/11 15:41:29, 1] rpc_server/srv_util.c:get_domain_user_groups(298) get_domain_user_groups: primary gid of user [root] is not a Domain group ! get_domain_user_groups: You should fix

Hi all, The TWS on my system is unable to connect to my R session. Here is the error that I'm getting: *> tws<-twsConnect() Error in socketConnection(host = host, port = port, open = "ab", blocking = blocking) : cannot open the connection In addition: Warning message: In socketConnection(host = host, port = port, open = "ab", blocking = blocking) : localhost:7496

Hi all; There has been a separate thread recently in this mailing list around adding a Chef broker plugin to Razor. As this effort has progressed, the realization has gradually sunk in that the parameters that are needed for a successful a handoff to Puppet might not be the same as the parameters that are needed for a successful handoff to Chef. That has left us with a couple of

My goal is to say goodbye to Windows and you all are doing a great job towards this end. However, I have two sticking points that I could use some help with. 1. Internet Explorer installed and comes up well. However, I want to use the msn Investment Portfolio which has a set of secondary menus down the side and each of these have tertiary menus which I want to access. These tertiary menus are

Ok guys, I really think I am loosing it here. I finally got a copy of Linux to work well on my Laptop (HPdv5 1003nr) and most games will not load under wine. I have tried: WoW (which works well under my home box with Ubuntu and Nvidia 8800) Half-life 2 (have not tested on the other machine yet - though I do know it used to work) Fear (again only on the laptop) Stalker Space Trader Dungeon

Hello, First of all, I would like to say that this is my third attempt to make Samba working as PDC. On the very beginning I had a problem with machine account, but after group mapping and cleaning group maps, I was able to add it from command line - using smbpasswd (according to this point, I would like to ask: "machine" unix group is only allowed for machines? Am I not able to

I have a test environment. Three node HCI cluster. CentOS8 build. Gluster as file system with standard cockpit deploy of HCI. Converted to CentOS Streams which seemed to go fine. Did a yum update and no issues. Did a reboot.. and now engine will no longer start. So I can no longer start my Virtual machines. I posted as bug https://bugzilla.redhat.com/show_bug.cgi?id=1911910 I posted to

Hi, I have been trying out a nice new tws controller and decided to enable debugging in the kernel and run some stress tests. With a regular GENERIC kernel, it boots up fine. But with debugging, it panics on boot. Anyone know whats up ? Is this something that should be sent directly to LSI ? pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0 pci0: <ACPI PCI bus> on pcib0

This patch updates dbomatic, taskomatic and host-register to use the new C++ wrapped ruby QMF bindings. It also fixes a couple of bugs along the way including the 0 cpu bug for host-register. This is a compilation of work done by myself and Arjun Roy. Signed-off-by: Ian Main <imain at redhat.com> --- src/db-omatic/db_omatic.rb | 111 ++++++-------

Hi all, I''m new to rails. I have created a bunch of CRUD code using scaffolds. I had to add code to the default output to account for fields that establish the relationships between tables. Everything works well, including the validation of the fields I added. However, I can''t get the highlighting to work for my fields when they fail validation and the view is redisplayed.

Dear R-users, These days, I have been struggling to install the package sna on my Ubuntu 8.04 laptop. My R version is currently R 2.7.2. And I had no trouble installing any other packages (including network). However when I run 'install.packages("sna")', compilation of C codes is ok, but a syntax error is reported when building help pages and sna does not want to install. I

Hello, could anyone please help here? Perhaps missing winetrick? Net3.0? Thanks in advance. Code: EXCEPTION EAccessViolation in TForm_Main CODE MESSAGE Access violation at address 0C80036E in module 'js3250.dll'. Read of address 00000034 DETAILS CALL STACK js3250.dll=>=>js_DeepBail=>0 js3250.dll=>=>JS_SaveFrameChain=>0 js3250.dll=>=>JS_SaveFrameChain=>0