similar to: problem with package fSeries

I have a problem wirh R: After loding fBasics packages log funtion doesn't work like as fallow: Cenap ERDEMIR Hacettepe University Turkey > log(20) [1] 2.995732 > local({pkg <- select.list(sort(.packages(all.available = TRUE))) + if(nchar(pkg)) library(pkg, character.only=TRUE)}) Loading required package: fImport Loading required package: fSeries Loading required package: robustbase

Good morning everyone, I use for the first time the package fSeries and i try to run the example given by Diethelm Würtz. But when i run its example which is the following # # Example: # Model a GARCH time series process # # Description: # PART I: Estimate GARCH models of the following type ARCH(2) # and GARCH(1,1) with normal conditional distribution functions. # PART II: Simulate

-Bugs and fixes reported to Diethelm Wuertz. -In the interim. To make the Ox functions part of the fSeries package work please follow the following steps. ------------------------------------------------- 1. Install R-project. 2. Install fSeries. 3. Download: http://www.core.ucl.ac.be/~laurent/G@RCH/site/xbdcons/garch42.zip (G@RCH package for Ox) 4. Download:

Dear R-helpers, I have just loaded the fSeries package and I wanted to run the example provided in the documentation of garchOxFit but I got the following: > library(fSeries) > ?garchOxFit > library(datasets) > ?garchOxFit > ## Not run: > ## garchOxFit - > # Load Benchmark Data Set: > data(dem2gbp) > x = dem2gbp[, 1] >

I'm trying to use garchFit from fSeries, with Student or Skewed Student conditionnal distribution. Let's say that eps (vector) is my series of daily log-returns: data(EuStockMarkets) eps = diff(log(EuStockMarkets[,"CAC"])) library(fSeries) g = garchFit(series = eps, formula.var = ~garch(2,2), cond.dist = "dstd") s = g at fit$series All the coefficients are ok

I need help regarding to the following problem: Consider this matrix: > M <- matrix(c(1,2, 4,3, 1, 2),3, 2, byrow=TRUE) > M [,1] [,2] [1,] 1 2 [2,] 4 3 [3,] 1 2 I would like to have a matrix which counts the identical rows and places the counts into its third column. I tried with ftable(): > as.data.frame(ftable(M[,1], M[,2])) Var1 Var2 Freq 1 1 2

Dear R-help, I'm trying to load the fGarch package and keep running into problems with tcltk: After succesfully instaling fGarch (and dependencies) I get: >library(fGarch) Loading required package: fBasics Loading required package: fImport Loading required package: fSeries Loading required package: robustbase Loading required package: fCalendar Loading required package: MASS Loading

Hello, I am getting the following error message from unitrootTest. Do you have any clue of what could be wrong. Details: AMD64 (x86_64) Gentoo Linux system. library(fSeries) kmodel <- list(ar=c(.3,0,0,0,0.7,-.4*.7),d=1) x=armaSim(nobs,model=kmodel) unitrootTest(x,trend="c",statistic="t",method="adf",lags=2) Error in file(file, "r") : unable to open

I'm unable to open an SPSS file over my network. If I copy it to my local C:/ drive I can read it. I saved the command (in a "crib sheet" text file) in order to avoid all the typing, so I'm pretty sure I've done it before. I verified that the file I'm trying to read is OK. This is what happens: > SurveyData <-

Dear R People: I'm trying to use the garchFit function from the library(fSeries) However, R freezes every time that I use it. Is anyone else having this problem, please? Thanks in advance! R Version 2.2.1 Windows. Sincerely, Erin Hodgess Associate Professor Department of Computer and Mathematical Sciences University of Houston - Downtown mailto: hodgess at gator.uhd.edu

What is the problem here? I did an install package from the Rgui menu. Windows Vista <SNIP> trying URL 'http://cran.cnr.Berkeley.edu/bin/windows/contrib/2.9/mvtnorm_0.9-8.zip' Content type 'application/zip' length 236089 bytes (230 Kb) opened URL downloaded 230 Kb trying URL 'http://cran.cnr.Berkeley.edu/bin/windows/contrib/2.9/QRMlib_1.4.4.zip' Content type

Dear users, please help to define the following data structure: I would like to have a matrix, where every element is a container of different size , containing real numbers. The containers (bins) are addressed by an index pair [i,j] (i is number of corresponding row of the matrix, j is the coloumn of the matrix). The containers are initially empty, I would like to fill them

Hi R, Please see the below commands. The question is I can see the value of log(2) before loading the package fcalendar in R. But after loading the package, the 'log' function doesn't work. How to solve this problem? Also note that the function code differs before and after downloading the packages. > log function (x, base = exp(1)) .Primitive("log") >

Hello! I installed the fSeries package to get some farima time-series which i tried with farimaSim, but unfortunately i got always an error. I tried it this way: > farimaSim(n = 1000, model = list(ar = 0.5, d = 0.3, ma = 0.1), method="freq") Error in farimaSim(n = 1000, model = list(ar = 0.5, d = 0.3, ma = 0.1), : ... used in an incorrect context Some ideas? Regards, ___

A newbie here - please forgive me if this is a basic question. We have an in house package built in R 2.2.1 (yes we're a little behind the times at our firm)and would like to rebuild it using R 2.5.1. However, when I try and build the package from source, I keep getting this error: Error in as(slotVal, slotClass, strict = FALSE) : no method or default for coercing "POSIXt"

Dear R people, I'm not able to have the component residuals, fitted.value ....from an aparchFit() estimation as explain in the Value of aparchFit Help, package fSeries. Could someone help me? Thanks in advance. Lisa

Hello all, When I tried to install fSeries in R, I got the following error messages: install.packages("fSeries",dependencies=T) Warning message: package 'fSeries' is not available (for R version 2.15.2) Is this package changing/merging to another package? Thanks, Rebecca ---------------------------------------------------------------------- This message, and any

Hi there, Does anyone know how to predict ARMA? It doesn?t have either predict or forecast methods. I found couple of packages called fbasic and fseries at http://www.itp.phys.ethz.ch/econophysics/R/, which has ?arma.predict? in it, but it doesn?t seem to be working. Any help in this regard would be appreciated. Thanks in advance. Regards Skanda Kallur "Prediction is very difficult,

Maybe somebody can help me with the following questions: I have submitted Rmetrics to the CRAN server and was looking what happened. 1) The */contrib/checkSummary.html shows a table which reports the daily package check results. For my packages there is no entry in the column "r-devel", the other packages have "OK" or "WARN". What does it mean? 2) The link to

It is a pleasure for me to announce the new built for Rmetrics Version 191.0057. The source files and Windows binary packages can be downloaded from www.rmetrics.org . The new built has also been submitted to the CRAN server. Some new functions and example files have been added. Unfortunately the user guides and reference guides are not yet updated, they have still the status of Version