search for: strategi

Displaying 20 results from an estimated 4652 matches for "strategi".

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2012 Jul 24
1
quantstrat questions
Quantstrat useRs, I have a number of questions about how to use quantstrat that I have accumulated since I have begun playing with it. First, can the orderqty be dynamic? All of the examples I have seen are based on placing an order for 100 shares when a rule is triggered. Is it possible to set it up to buy the maximum number of shares given the starting or current equity? Similar to that
2010 Apr 25
2
Upgrading R using the "global library folder" strategy - what do you think about it?
Hello dear R-help mailing list, The other day I published a blog post (with some R code) to help R-users who want to implement a simpler upgrading strategy for R (under windows - but probably the same will be true of mac OS, I am not sure about Linux). This e-mail has 3 goals: (a) To share, (b) to get feedback, and (c) to propose to implement this strategy to R's core. * * *a) Share* The
2009 Mar 08
2
Fwd: add a new queue strategy: SBR
Hi., do you think that sbr policy in queue strategy will be useful? Bye ---------- Forwarded message ---------- From: nik600 <nik600 at gmail.com> Date: Sat, 7 Mar 2009 15:21:14 +0100 Subject: add a new queue strategy: SBR To: Asterisk Developers Mailing List <asterisk-dev at lists.digium.com> Hi to all isn't there any plan to add the Skills Based Routing strategy in
2012 Jun 14
1
Help for boxplot
Hi guys, I am doing a project to evaluate the 7 individual fund performance from a portfolio compared with all fund performance utilizing the same strategy. Lets say in total there are 10 strategies and in the portfolio there exist 5 strategies. First, i use the BOXPLOT() and SUBSET() to produce the box plot of all the 5 funds performance individually: #identify funds in strategies within the portfolio filteredFunds = subset(allfunds,Strategy %in% portStrats); #create box plot boxplot(Ne...
2005 Aug 31
2
Asterisk Queues and Strategies
I was playing today with the different queueing strategies in queues.conf when I noticed the following behavior. I have 4 agents defined in a queue in queues.conf. These agents login using AgentCallbackLogin. The strategy in the queue is set to leastrecent. I place four calls into the queue and * sends only one call to the least recently used ag...
2005 Mar 08
2
Asterisk Management API
Hi all, I am trying to write an application to monitor queues using the Asterisk Management API. So far I have had some level of sucess, basically reverse engineering the protocol and the event messages using ethereal etc. I know there are a couple of pages on the Wiki that attempt (no dis-respect to who ever did it as it has been a great help) to document the API and was wondering if there
2005 Mar 16
0
Agent groups broken in queues? (do not follow strategy)
I attempted setting up a queue with agents that log in, and get called with incoming calls: Agents log in using: exten => *88,1,AgentCallbackLogin(${CALLERIDNUM}|${CALLERIDNUM}@test-sip) Calls get into the queue with: exten => 6029995654,1,Queue(test-noc|t|||60) queues.conf: [test-noc] strategy = rrmemory context = test-sip timeout = 10 retry = 4 member => Agent/@2
2006 Apr 21
1
roundrobin strategy in queues not working as described?
I have set up an operator queue for our receptionist. That way, if she takes a break or is out, by logging out of the queue, calls to the "Operator" can be handled by other agents. I have set strategy = roundrobin in queues.conf. According to "the book" ATFoT, roundrobin always starts with the first agent in the queue. This is the desired result. I want all calls to start
2010 Jun 07
4
[LLVMdev] Another two questions on LLVM
...ould any one give me any hint? Second, what properties does the callgraph generated by LLVM has? One property I am interesting in is whether the callgraph is a safe approximation of its corresponding run-time callgraph. Third, does LLVM provide any strategy to resolve function calls? If yes, what strategies does it employ? Thanks! Best, Xiaolong
2013 Jul 16
4
[LLVMdev] General strategy to optimize LLVM IR
...We would like to simply follow what clang/clang++ does when compiling with -O1/-O2/-O3 options. Our strategy up to now what to look at the opt.cpp code and take part of it in order to implement our optimization code. It appears to be rather difficult to follow evolution of the LLVM IR optimization strategies. With LLVM 3.3 our optimization code does not produce code as fast as the one produced with clang -03 anymore. Moreover the new vectorizations passes are still not working. It there a recommended way to add -O1/-O2/-O3 kind of optimizations on LLVM IR code? Any code to look at beside the opt.cpp...
2007 May 21
4
How to compare linear models with intercept and those without intercept using minimizing adjs R^2 strategy
Dear R-list, I apologize for my many emails but I think I know how to desctribe my problem differently and more clearly. My question is how to compare linear models with intercept and those without intercept using maximizing adjusted R^2 strategy. Now I do it like the following: > library(leaps) > n=20 > x=matrix(rnorm(n*3),ncol=3) > b=c(1,2,0) > intercept=1 >
2015 Jan 25
2
[LLVMdev] GCMetadataPrinter::finishAssembly called twice
Hello Philip, it seems like r226311 [1] introduced a bug which causes finishAssembly() to be called multiple times, even if there is only one strategy. For each function, GCModuleInfo::getFunctionInfo() adds the strategy to the StrategyList instance variable. AsmPrinter::doFinalization() calls finishAssembly() for each strategy in this list. -Manuel [1] http://reviews.llvm.org/rL226311
2006 Mar 10
3
Changes to class caching between Rails 0.14.3 and 1.0?
Hi all, We''re having a rather unique problem with class caching. We are implementing the strategy pattern in the following manner: 1. Set an accessor for the class, let''s call it :strategy class Widget cattr_accessor :strategy end 2. In environment.rb, we instantiate an object that implements the strategy and use the accessor to set it for the class strat =
2010 Apr 14
0
Oracle Lustre Strategy Update - April 14, 2010
Hi folks, I''m pleased to offer a more detailed explanation of Oracle''s strategy for the Lustre File System. The attached slide deck outlines our plans, answering the following important questions that our users have been asking: - What is Oracle?s open source strategy for Lustre? - Where can I get Lustre today? - Is Oracle going to support a Lustre community? - Will Oracle
2004 Dec 30
1
Queues strategy
Seeing as the "leastrecent" strategy does not work for us (it will *always* call the leastrecent agent, even if that agent is busy, and will not move to the next agent) I thought I'd try the roundrobin strategy. This seemed to work - however, I had my supervisor telling me today that a certain agent seemed to be getting most of the calls - and when I checked, out of 50 inbound
2013 Dec 02
2
backup mdbox best strategy
Hello, i have to backup (tape library) a mailsystem with about 300.000 Mailboxes on 2 backends. Summary of all mailboxes are 2 TByte. The mailstore is mdbox. Is it save to do a simple filesystem backup (full and incremental) with backupsoftware? What is the prefered strategy to do a backup for desaster recovery (mailsystem crash) and restoring single usermailboxes? Regards, Claus
2012 Jun 19
1
help with xy.coords(x,y)
i am working on the project to analyze hedge fund performance, i would appreciate that if you guys could spare some time helping me out with the R code. Thanks. The senario is: i applied BOXPLOT() to plot the performance of all hedge funds with 7 strategies. And right now in this boxplot I need to plot the points of 30 individual hedge funds from my portfolio. And I applied POINTS() and TEXTXY() to label these points. There are 30 funds in my portfolio with 7 different strategies. "FundName"(fundNames), "fundStrats", "Re...
2013 Oct 29
1
R vs octave development strategy (and success)
Hi All, if memory serves me well I recall some paper comparing the relative success in getting mainstream acceptance (as mainstream as statistics can be) of both R and Octave. I remember vaguely that the fact the development strategies (core team vs one main developer) played a major role in the relative success of the two programs. I tried to find this paper, but my goggle skills are failing me. Would anyone know where to find it? Best F -------------- next part -------------- A non-text attachment was scrubbed... Name: si...
2008 Aug 05
2
Queue Penalties not working properly
Hi, I am using Asterisk 1.4.18. I am implementing Penalties for my agents. What is happening: two agents configuired one agent with penalty 1 and the other with penalty 2. All the calls must go first to Agent 1 and if his line is busy then only then agent 2 will get the call. However my queues are not behaving in this manner. I have impmemnted ringall strategy. Now when first call comes it
2010 Jan 12
2
is roundrobin and rrmemory the same meaning?
Dear all, I can't understand the diff between roundrobin and rrmemory strategy. Could you explain for me ? and is roundrobin means each available interface ring once or several times and ring another? ; A strategy may be specified. Valid strategies include: ; ; ringall - ring all available channels until one answers (default) ; roundrobin - take turns ringing each available interface ; leastrecent - ring interface which was least recently called by this queue ; fewestcalls - ring the one with fewest completed calls from this queue ; random...