similar to: Optimization problem

Dear Martin, I have been playing a lot with the glkerns() function in the "lokern" package for "automatic" smoothing of time-series data. This kernel smoothing approach of Gasser and Mueller seems to perform quite well for estimating the function and its derivatives (first and second derivatives). In fact, this is one of the best methods based on my simulation studies for

Full_Name: Daniel Gasser Version: 1.8.1 OS: Win XP Submission from: (NULL) (130.60.20.92) The legend()-Function shows a different behaviour than it did in Version 1.6.1. It plots a black box left of the legend lines on each legend row. In 1.6.1 there was just the line in appropriate color for each row in the legend (i was using exactly the same legend statement and same plot function). My legend

Hello, Recently I have been trying to open a huge database with no success. It’s a 4GB csv plain text file with around 2000 rows and over 500,000 columns/variables. I have try with The SAS System, but it reads only around 5000 columns, no more. R hangs up when opening. Is there any way to work with “parts” (a set of columns) of this database, since its impossible to manage it all

I hope you could help me with this. I have a dataframe with 5 columns, the first column determining the X values, and the rest four determining four separate Y vectors. How can I plot them on the same graph, overlaying each other? Thanks. Elena Zheleva

Hi! I want to host my own server on my very own PC. I tried to put my public IP and my private IP on the config file but it didnt work neither ways. How can I host an Icecast server that can go public around the world? I did it locally and it worked but right now I don't know what I have to do. Thank you! -------------- next part -------------- An HTML attachment was scrubbed... URL:

HI I'm running samba3x-3.5.10-0.110.el5_8.x86_64 on a fully updated CentOS-5.8 system as PDC. We upgraded our lab machines to Win7 over the summer The logins work ok and the homes share is being mounted from a separate fileserver. However the login batch command script is not running. It's just a simple script which syncs the system time and mounts another share. Part of smb.conf

Hi there, Has anyone tried to configure a NAS server to authenticate users using a Samba PDC, or even a Samba4 DC (AD-compatible) or an IPA server? I'm evaluating replacing some Linux file server for a NAS product, but all them make me nervous when the vendor talks about "Active Directory support" and nothing else. In theory, many NASes are Linux boxes running samba, so there

Hi there, I have two computers, one Windows XP other Windows 7 (actually a dozen each) which are members of a Samba domain. Users have no problem login in to the domain, running the login script to map network drives and accesssing files on them, for both computers. I want to give users remote access using a VPN (OpenVPN to be exact). The idea is to login on a disconnected computer using a

Hi all, Thanks for the answers! I've also received a couple of answers off-list, so there should be enough of us to get something rolling. I think we should start with something informal to get to know each other and see what our interests are etc. So, I've created a poll with a random slice of March here [1], so we can sync on the date / time. Please pick as many options as you can. The

Hi there, I have a samba server (version 3.6) named 'lnbxservcid' which is already a member of a domain whose PDC is another samba server (version 3.4). I'm using the standard samba3 packages from centos and from servnet (as CentOS.4 comes with only samba 3.0.x, but later CentOS releases came with samba3-3.4.x packages). I wish to create on the lnxservcid machine another samba

Hi, I think I found a minor bug in OpenSSH's log functionality: If a log message which is larger than MSGBUFSIZE=1024 and logged to stderr, then the newline (\r\n) is not printed. This is due to the fact that the newline is added after the log message concatenated with "\r\n" is snprintf'd to another buffer of the same size. If the source buffer (fmtbuf) would already fill the

Hi All: Package TSERIES is stated to depend on MVA. However, there is no MVA package to be found under the list of package sources. Best wishes, ANDREW tseries: Package for time series analysis Package for time series analysis with emphasis on non-linear and non-stationary modelling Version: 0.7-6 Depends: ts, mva, quadprog Date: 2001-08-27 Author: Compiled by Adrian

Hi Anupam, Haven't heard from you in a long time. Perhaps you want something like this: at_df<-read.table(text= "Income MF MF_None MF_Equity MF_Debt MF_Hybrid Bank_None Bank_Current Bank_Savings Bank_NA $10 1 3.05 29.76 31.18 36.0 46.54 24.75 25.4 3.307 $25 2 2.29 28.79 32.64 36.27 54.01 24.4 18.7 2.891 $40 3 2.24 29.51 34.31 33.94 59.1 25.0 29 13.4 $75 4 1.71 28.90 35.65 33.74

I can't load the packages locfit, lokern and quantreg. When I try to load the 3 packages the R program says that the pakages are not properly installed. He says to see the note in ?library. I think that the error is because there is no built field in the 3 packages. What can I do to make the packages run. My OS is Windows XP. Thank you Rui Martins

Thanks, Pikal and Jim. Yes, it has been a long time Jim. I hope you have been well. Pikal, thanks. Your solution may be close to what I want. I did not know that I was posting in HTML. I just copied the data from Excel and posted in the email in Gmail. The data is still in Excel, because I have not yet figured out what is a good way to organize it in R. I am posting it again below as text. These

Hey, Anyone interested in organizing a meetup in Sweden? I'm based in Stockholm, but I don't mind traveling around on a weekend if people prefer to gather elsewhere. Cheers, Diana

Hi Davide, > Hi Thomas, > I'm using this script which leverages external snapshots and blockpull: https://github.com/dguerri/LibVirtKvm-scripts [1] > > It's very simple and on ubuntu requires some tweaks on apparmour configuration. Would it be hard to adapt this script for LVM-backed VMs? []s, Fernando Lozano Links: ------ [1]

Hello, I have Asterisk 1.8.8.0 install in a HP DL180G6, Asterisk was usually working as normal and suddenly Asterisk start raising up the CPU very high untill the server crashes. Any suggestion ??? Best regards -- Leonardo Sandoval Lozano Estudiante I am the master of my fate: I am the captain of my soul. William Ernest Henley -------------- next part -------------- An HTML attachment

Hi, I wonder if anyone knows a study dealing with the minimum valid number of observations when using CART?. On top of that, when using RandomForest, is it possible to obtained a interpretable tree model as the graphical output of the analysis, just like in "rpart"? Thanks a lot in advance Javier Lozano Universidad de Le?n Spain

Dear R listers, When using smooth.spline to interpolate data, results are generally good. However, some cases produce totally unreasonable results. The data are values of pressure, temperature, and salinity from a probe that is lowered into the ocean, and the objective is to interpolate temperature and salinity to specified pressures. While smooth.spline provides excellent values at the