similar to: Density estimation

Displaying 20 results from an estimated 3000 matches similar to: "Density estimation"

2009 Jul 23
1
simple lme question
Hi everyone, I am trying to analyse my data from a small plant experiment (for a meeting tomorrow afternoon) and am a beginner to R so I apologise if this is a very basic question. I carried out a plant experiment examining plant interactions between two species (A and B) under different watering treatments. I had: - 7 watering treatments (7 different watering frequencies labelled 1-7) - 3
2003 Aug 07
2
Newbie Issue
Hi All, I recently purchased the Asterisk Developer's Kit (TDM) to try out Asterisk. After following the directions in the Digium's FAQ topic entitled "Q. How do I configure my TDM40B and X100P?", I'm receiving the following error: WARNING[1074428608]: File chan_zap.c, Line 6748 (load_module): Ignoring rxwink ERROR[1074428608]: File chan_zap.c, Line 6692 (load_module):
2006 Jul 28
1
Calculate x-values from a spline
Hello, I calculate splines from messured points(x,y) of an unknown function f(x). e.g. x <- c(0.004115, 0.012345, 0.037037, 0.111110, 0.333330, 1.000000) y <- c(37, 50, 45, 60, 50, 66) w <- c(0.8540541, 0.8320000, 0.8822222, 0.7983333, 0.8220000, 0.8151515) as weights f <- smooth.spline(x,y,w) Now I have y-values and want to calculate the x-value(s) from this spline. There is no
2002 Feb 25
1
Samba-2.2.3a and Win95?
Hi out there again, i just installed Samba-2.2.3a as a PDC on a Solaris-Box (2.6) and encounter Problems with Windows95 Logons. log.nmbd says: [2002/02/25 15:38:52, 1] nmbd/nmbd_processlogon.c:process_logon_packet(69) process_logon_packet: Logon from 10.170.20.8: code = 0x0 And Windows95b states: Invalid parameter. The mklogon-Script get's not invoked for
2010 Apr 30
11
What is the best way to have "R" output tables in an MS Word format?
Dear "R" list, Our statisticians usually give us results back in a PDF format. I would like to be able to copy and past tables from "R" output directly into a Microsoft Word table since this will save us tons of time, be more accurate to minimize human copying errors and help us update data in our papers more easily. Do people have suggestions for the best way to do this? I
2003 Jan 13
2
density estimation
I've been trying to figure this out for a while, but my knowledge of R is obviously still too limited. The context is as follows: I have some time series, and I would like to estimate their densities, and then use the actual densities in a monte carlo simulation. Now, I can easily estimate the density using density(); I can write a random number generator to fit an arbitrary density
2006 Jun 07
4
Density Estimation
Dear R-list, I have made a simple kernel density estimation by x <- c(2,1,3,2,3,0,4,5,10,11,12,11,10) kde <- density(x,n=100) Now I would like to know the estimated probability that a new observation falls into the interval 0<x<3. How can I integrate over the corresponding interval? In several R-packages for kernel density estimation I did not found a corresponding function. I
2003 Sep 09
1
Samba3: group mapping with samba PDC, LDAP account flags
Hello again, this mainly affects documentation: a) net groupmap is a fine thing. Though: is it optional or do I have to map some groups for proper client operation ( W2k/XP pro) ? If so, which Windows groups have to be mapped? b) There are "Account flags" both visible in the LDAP directory as well as in pdbedit's output. The examples always refer to UX, while smbpasswd just sets
2003 Sep 18
1
smbpasswd -a ldapsam problem
Hello, I noticed the following issue: when I add the default configuration for ldapsearches from the Howto collection ?10.4.4.6, example 10.2 ldap filter = (&(uid=%u)(objectclass=sambaSamAccount)) to smb.conf I cannot run smbpasswd -a [username] anymore. It works fine without the ldap filter statement. I noticed that the ldap queries are different with ldap filter activated ( from the
2006 Jul 21
1
Merge two dataframes of different column length and row length by two columns at a time
Hello, I have two dataframes of the following structures: str(a) `data.frame': 1354896 obs. of 14 variables: $ V1 : int 0 1 2 3 4 5 6 7 8 9 ... $ V2 : int 0 0 0 0 0 0 0 0 0 0 ... $ V3 : int 74 12305 103 12337 46 57 12446 90 12097 79 ... $ V4 : num 11.8 1529.2 17.8 1579.4 6.7 ... $ V5 : int 88 11040 104 11557 56 58 11040 74 10991 81 ... $ V6 : num 15.5 1921.3 20.3
2002 Feb 25
1
Solution: Samba-2.2.3a and Win95?
Hi out there, i got a very good hint to the solution of the problem with the error-message: 2002/02/25 15:38:52, 1] nmbd/nmbd_processlogon.c:process_logon_packet(69) process_logon_packet: Logon from 10.170.20.8: code = 0x0 The hint was from Demerson Zounar: > I faced this problem some time ago, and the solution was an absence of the > parameter netbios name in smb.conf.
2007 Feb 04
1
Group policies and Vista
Hi, coming back to my old topic: How to manage clients. Up to Windows XP one could use the NT4-style policies, but Vista does not seem to obey them. Are there any plans to get group policy functions on a samba-only domain? Or are there other ways to manage the clients? best regards, Gunther
2010 May 05
2
linux media player as default media player for WINE
Hi, First post, so please be nice ; ) I am trying to set my linux vlc as default media player for wine. I am trying to do that because i use a software called TVAnts to tune tv channels and I would like to skip one step of the process which is starting vlc or any other media player and point it to the address of the stream. something like: $ vlc http://localhost:16900/1.asf As I understand
2009 Mar 09
0
[LLVMdev] Reassociating expressions involving GEPs
On Feb 25, 2009, at 12:12 PM, Stefanus Du Toit wrote: >> Although, I'm not completely sure the transformation is safe, at >> least >> the way you're stating it; unlike add, GEP has undefined overflow, so >> this isn't right in cases like %call == %tmp4 == INT_MIN. > > Hmm, you raise a good point. There's a similar issue even without > overflow,
2010 Aug 24
1
Fwd: [R-sig-hpc] Holtman's levelplot ?
Hello, As recommended by N. Gunther, I'm writing you because I have some difficulties to create a script to track computer performance, as done in Holtman, 2005 (Visualization techniques for analysing patterns in system performance). I would like to do a leveplot, with the kind of file here enclosed. I assume I should create a matrix in R, then use the function 'image'. As I am not
2007 Dec 25
3
ProPolice/SSP in 7.0
Hi there, I'm still running 6.2 on various servers without any tweaks (GENERIC kernel, binary updates via freebsd-update etc.) but lots of ports (apache, postgresql, diablo-jdk etc.) and would like to use stack smashing protection in order to harden my boxes and avoid many potential exploits. I've known about ProPolice/SSP for a while now (from the Gentoo world) and am aware that
2020 Feb 25
2
Status of the git.llvm.org git repos
I was under the impression that the (non-monorepo) separate LLVM and Clang git repos hosted at git.llvm.org would be maintained for a year after the transition to the mono repo. I don't recall where I got that impression from; probably from some of the many emails on the migration topic. I noticed today that updates to these repos ceased on October 22nd of last year following transition to
2002 Feb 24
3
Multiple Instancies of Samba on a single System
Hi out there, i intend to run multiple Instancies of Samba on a single, multi-homed, server, with each instance bound to a specific (logical) interface. If this works, it would be fine to me. Mainly for administrative Reasons. (You won't believe, but from time to time it becomes necessary to restart some services, but restarting the entire server is a real mess) Well here my
2008 Oct 02
1
combining bar and line plots with multiple axes
Hey list, I have a barplot with a line plot overlayed (on the 2nd y axis) and it looks fine except that the origin (0) on the 2nd y axis (side=4) is not lining up with the origin on the 1st y-axis (side=2, from the barplot). Is there a way to either shift the 2nd y-axis (line plot) down or readjust the barplot axis? Just as a reference, here is the code: barplot2(temp$precip,
2010 Sep 07
1
boundary correction - univariate kernel density estimation
Hey, Does anyone know of a package in R that provides univariate kernel density estimation with boundary correction ? or how to easily extend an existing bivariate kernel density estimation function (e.g. lambdahat in the spatialkernel package) with boundary corrections to allow univariate density estimation? Thanks a lot, Steve B. -- View this message in context: