similar to: rearrange data columns

Dear R users, I am using the vars package to calculate the impulse response functions and the forecast error variance decomposition of a VAR model. Unfortunately I do not know whether these functions assume unit or one standard deviation shocks. I tried to look into the code of these functions, but in vain: neither irf, nor vars::irf, nor vars:::irf output the code of the functions. Does someone

Dear R users, I need perform structural analysis on a no intercept VAR model. Unfortunately the functions irf.VAR and dfev that come with the MSBVAR package only work with objects output by the reduced.form.var function, which seems to only evaluate VAR models with intercept. Is there a way to suppress the estimation of intercept term in reduced.form.var? Do I need to modify the code, and if I

Hello! After I type "upsmon", in syslog the following message appears: Aug 16 14:11:09 marto upsmon[7731]: Master privileges unavailable on UPS [Inform@localhost] Aug 16 14:11:09 marto upsmon[7731]: Reason: Access denied Can you tell me where my error is, my configuration files are: ups.conf: [Inform] driver = powercom port = /dev/ttyS0 desc = "inform guard" linevoltage = 220

Dear R experts, I want to extract standard error from the output of lme, but I found fix.effects() does not include SE of the coefficients. Many thanks in advance. Best regards, Yu-Kang _________________________________________________________________ ²{¦b´N¤W MSN ·|­û¥Ø¿ý¡G¦b½u¤Wµ²¥æ·sªB¤Í¡A§ä¨ì¿³½ì¬Û§ëªº¹Ù¦ñ

Dear R users, I have a lot of experience with traditional R graphics, but I decided to turn to trellis as it was recommended for spatial graphs by the sp package. In traditional R graphics I always first set the size of the device region absolute units (e.g. mm) and then I firmly fix the inner margins with mai and the outer margins with oma also in absolute units. What is left from the device

Dear R users, I need a produce a plot with a single panel and a few lines on it. Each line represents a different data set. The line types must be "h", i.e. ?histogram? like (or ?high-density?) vertical lines. The problem is that the vertical lines comprising a plot line of type="h" are drawn from the y=0 line to the (x, y) locations. What I need is vertical lines drawn from

Dear nut users, I am running nut-2.6.0 on Slackware-Linux-13.37.0 with kernel 2.6.37.6. I am trying to get the software work for a repotec UPS with model name: RPT-1003AU. The UPS communicates with the computer via USB. I know that the model is not officially supported but I want to try out whether it will work with some of the repotec drivers. Here is the result with the genericups upstype=13

Hello! I need to perform weighted multidimensional scaling analysis(WMDS). I did rsitesearch, googled, but I could find no info on how to perform WMDS using R. In several places they say it is possible with the ALSCAL algorithm, but I could not find the relevant function to carry it out. ----------------------------------------------------------------- ???????? ?? ??????? ?? ??? ???????????!

Dear forum, I need to create biplot graphic. I took a look at the code of the biplot.default function from the stats package and I found that the arrows for the variables are multiplied by a coefficient of 0.8 before plotting: ... if (var.axes) arrows(0, 0, y[, 1L] * 0.8, y[, 2L] * 0.8, col = col[2L], length = arrow.len) ... I have no idea why this is done. Could somebody

Dear R users, I need to plot to perpendicular straight lines. However, although I set the coefficients so that the lines are perpendicular, they do not look to be so in the plot. Here is a minimal working example: plot(x=c(-1, 1), y=c(-1, 1)); abline(a=0, b=1/sqrt(2)); abline(a=0, b=-1/sqrt(2)) Please tell me if the same problem is valid by you. I am running R-2.10.1 on Linux. Is there a way

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:::Happy mail::: Happymail ¹× ±âŸ ¹®ÀÇ 02-588-0510 2002³â 1¿ù ¢Ã Ä£±¸ÀÇ Ãæ°í ¢Ñ [¿µ¾î·Î ¿ô¾î¿ä] ¿ø¹®º¸±â A man and his friend were travelling on a train. They decided they were hungry and each took out a banana. Just as the first man took a bite of his, the train entered a tunnel and everything went dark. The man said to

:::Happy mail::: Happymail ¹× ±âŸ ¹®ÀÇ 02-588-0510 2002³â 1¿ù ¢Ã Ä£±¸ÀÇ Ãæ°í ¢Ñ [¿µ¾î·Î ¿ô¾î¿ä] ¿ø¹®º¸±â A man and his friend were travelling on a train. They decided they were hungry and each took out a banana. Just as the first man took a bite of his, the train entered a tunnel and everything went dark. The man said to

Dear R users, I am running R-2.15.1 in Linux Slackware64-14.0. Here is my minimal working example: testfun <- function (x) { a <- 0; sapply(X="a", FUN=get, envir=sys.frame(which=x)); } Inside R, that is R called from within a Linux terminal, the following code works: testfun(x=5) print(testfun(x=6)) But within rkward the above code fails and the following works: testfun(x=1)

Thank you for your response. The point is that I have configured my system to shut down at the event "upsc Inform@localhost ups.status"!="OL", not at "LB". So there will be no /etc/killpower file created. At an ups.status != "OL" event, the following script named "notifyme" is run: echo `date` >> /root/upsLog echo " No power, shutting

Dear All, I am running Slackware64-14.1(Linux marto 3.10.17 #1 SMP Fri Feb 14 16:39:21 CST 2014 x86_64 Intel(R) Pentium(R) CPU G3250 @ 3.20GHz GenuineIntel GNU/Linux) with kernel 3.10.17 and nut package nut-2.6.5-x86_64-1_SBo, buit from source using the build script http://slackbuilds.org/repository/14.1/system/nut/ In the README.Slackware it is suggested that the commands for killing the

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