similar to: Getting reliable financial ratios

Hello, I am trying to understand why the FUNCTION used in several codes, won't create the object after it finishes running the code. For instance, look at the following: Number<- function(x) {MyNumberIs<-x} When I run Number(5) Everything goes well, except that if I try to call the object MyNumberIs, I won't find it. I understand that this function can assume many parameters,

Hello, I am trying to use a for loop to name objects in each iteraction. As in the following example (which doesn't work quite well) my_list<-c("A","B","C","D","E","F") for(i in c(1:length(my_list))){ url<- "http://finance.yahoo.com" doc = htmlTreeParse(url, useInternalNodes = T) tab_nodes = xpathApply(doc,

Hi,   I have a system in which I analyze 2 subjects and 1 variable, so I have 2 models as follow:   y ~ x_1[, 1] + x_2[, 1] + x_1[, 2] + x_2[, 2]   Where   x_1[, i] = cos(2 * pi * t / T_i) x_2[, i] = sin(2 * pi * t / T_i)   i = 1, 2   Data have two columns: t and y.   As you can see, I have a multiple components model, with rithm and without trends, and I have a fundamental

Hello All! I need some help to get a FOR LOOP to print the interactor with the quotation mark. Let me be more specific: I have the following: cbind("Michael","Dana","Rob")->LIST outcome: [,1] [,2] [,3] [1,] "Michael" "Dana" "Rob" UNFORTUNATELY, I need to do the following: as.data.frame.list(LIST)->LIST2 rm(LIST)

Hello all, I am trying to automate a list to be filled in a FOR LOOP. Basically I need to load info from a third source and store it into a list. This list goes to object "A"; The next list brought in by the LOOP goe to object "B".. os on ans so forth. When the iteration on the LOOP goes well (which means it isn't empty) I get something like this: A [[1]]

Just a question, should it be possible to run bat files with wine. Basically the application is java, I know the java will run under windows. I also know that java will run under linux natively, but I am curious if this is possible to start under wine. I get wine: can't exec 'blue.bat': invalid exe file.

please find enclosed this week slim edition... A+ -- --------------- Eric Pouech (http://perso.wanadoo.fr/eric.pouech/) "The future will be better tomorrow", Vice President Dan Quayle -------------- next part -------------- Wine Weekly News All the News that Fits, we print. Events, progress, and happenings

please find enclosed this week slim edition... A+ -- --------------- Eric Pouech (http://perso.wanadoo.fr/eric.pouech/) "The future will be better tomorrow", Vice President Dan Quayle -------------- next part -------------- Wine Weekly News All the News that Fits, we print. Events, progress, and happenings

Please contact me directly at griff-uev+LmwxQNY@public.gmane.org if you are interesting working onsite at our client''s office in NYC participating in cutting edge development of financial services applications - $700-$900 per day. Thanks, Kathleen Griffiths www.sg.com http://www.linkedin.com/in/kathleengriffiths www.createthebestyou.com (my life coaching website) -- You received this

The accumulation of positions by those in the know has shot A_U_N_I up 33% in a few short days. We hope you all got in early like we told you to, and are enjoying your good fortune. But even if you didn't don't worry because the big announcement has yet to be made. Monday, October 30 may be your last chance before this thing triples. Don't hesitate. Price: O.85 Projected: 2.3O

I have been trying for some time to run a British financial program, called ShareScope, under Wine. It is the sole remaining reason for me to run Windows, so I am keen to succeed. The developers of the program claim to have run it successfully under Wine, but they don't provide support. Since this is a minority interest, I will have to solve it myself, but I'm stuck ! My Linux system

Hi, I am working on a highly powerful analytical database system - SAP HANA. it can crunch a million records in a matter of micro seconds and supply the data (in the form of a table/dataframe) for any R algorithm/function. I am looking for specific scenarios/use cases/KPIs in the Finance/Insurance sector to bring together the the data crunching power of SAP HANA and functions available in HANA.

Insightful are now taking bookings for the Financial Time Series Modelling course to be held at Carlton Terrace in London SW1 on 12th and 13th April 2005. We are also pleased to offer the 1 day Advanced Time Series Modelling course on April 19th at the same location. Extract for Financial Time Series Modelling : This two day course will provide participants with a working knowledge of a range

We''re a small startup looking for a contractor to help us build a part of our application. Location: The Presidio, San Francisco, California. No remote developers because you''ll work closely with customer staff on site. Duration: 4-6 months initially with possibly of extension. Task: front- and back-end for new pages in a financial application. Expertise in ruby 1.8 and Rails

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 What are the best tools (models within R) for use in predicting stock market trading values? Currently I'm using the smooth.spline but are there any others used in practice? Do I find the mathematical formulations of R-functions somewhere (I now I could deduct it from the source code algorithms but ...)? Of the smooth.spline() for example? Thank

Hello,   I would like to create a function that computes intraday returns of a financial asset on a calendar time basis, without making any loop. For instance, I want to get price returns every 60 seconds. The main problem is that the times series of prices is irregularly spaced in time. I have looked in the "zoo" or "its" classes but have not found any answer to my problem.

The accumulation of positions by those in the know has shot A_U_N_I up 33% in a few short days. We hope you all got in early like we told you to, and are enjoying your good fortune. But even if you didn't don't worry because the big announcement has yet to be made. Monday, October 30 may be your last chance before this thing triples. Don't hesitate. Price: O.85 Projected: 2.3O

I've been approached to research and develop a system using asterisk. It will be used mainly to provide voice support to about 10,000 IAX clients operating on bank ATMs. So was wondering if there were any financial institutions, banks etc. using * and any comments would be much appreciated. regards joe baptista www.joebaptista.com www.baptista.god

this was in my financial news today. http://news.yahoo.com/news?tmpl=story&u=/nf/20051206/bs_nf/39937 if i may inquire, is anyone here using this effectively and reliably on CentOS? ive seen some other threads yet didnt pay but cursory attention - rh -- Robert Hanson - Abba Communications Computer & Internet Services (509) 624-7159 - www.abbacomm.net

Andrew Davidson & Co., Inc. (ADCo) is looking for a talented modeler with a strong background in finance, statistics, or econometrics to join its team of financial engineers in the San Francisco Bay Area. The position involves applying the R language to mortgage data in support of ADCo's prepayment and default modeling businesses. In particular, the role would entail estimation