similar to: Caculate first difference from a dataframe; write a simulation

No its not an or condition. Please see the changed attachment. Many thanks for your help. Regards Meenu On Wed, Aug 5, 2009 at 6:36 PM, David Winsemius <dwinsemius at comcast.net>wrote: > > On Aug 4, 2009, at 2:12 PM, Meenu Sahi wrote: > > Dear R Users >> >> I'm writing my first simulation in R. >> I've put across my problems with a smaller example

Dear Users This is my dataset called mydata4. I want to sort the dataframe on the first column PxMid which is basically a column with dates. I've tried mydata4<-mydata4[order(mydata4$PxMid),] but it doesnt work. Could it be because these are dates? Please help I'm really stuck !! Thank you for your time. Regards Meenu PxMid EU0006MIndex.x DMSW1Curncy.x DMSW2Curncy.x DMSW3Curncy.x 1

Deare R users I am new to R. What I want to do is explained below;- I have table called States.Prob which is given below Prob of States Changes State1 State2 State3 State4 A Pa1 Pa2 Pa3 Pa4 B Pb1 Pb2 Pb3 Pb4 C Pc1 Pc2 Pc3 Pc4 D Pd1 Pd2 Pd3 Pd4 and I have a dataframe called

Deare R users I am new to R. What I want to do is explained below;- I have table called States.Prob which is given below:- This table gives the probabilities of the changes in the swap curve depending on the state of the swap curve. I want to put these probabilities in my dataframe mydata(given after the prob table). Prob of States Changes State1 State2 State3 State4 a

Commit-ID: eb90545092a27ae45567f072c1a5912ee41e75ad Gitweb: http://git.kernel.org/?p=libs/klibc/klibc.git;a=commit;h=eb90545092a27ae45567f072c1a5912ee41e75ad Author: Herbert Xu <herbert at gondor.apana.org.au> AuthorDate: Thu, 7 Jul 2011 13:58:48 +0800 Committer: Ben Hutchings <ben at decadent.org.uk> CommitDate: Fri, 25 Jan 2019 02:57:21 +0000 [klibc] [SHELL] Optimize dash

Commit-ID: a99e81cedacbfaed18e580455969667f2320de5e Gitweb: http://git.kernel.org/?p=libs/klibc/klibc.git;a=commit;h=a99e81cedacbfaed18e580455969667f2320de5e Author: Herbert Xu <herbert at gondor.apana.org.au> AuthorDate: Thu, 7 Jul 2011 13:58:48 +0800 Committer: Ben Hutchings <ben at decadent.org.uk> CommitDate: Sat, 28 Mar 2020 21:10:37 +0000 [klibc] dash: [SHELL] Optimize

Dear Users I have a dataframe called mydata4 of the following order with the first column as a date and the rest of the columns are numeric with rate. Column 1 Rate1 : Rate 20 (PxMid) 01/01/2003 07/01/2001 ---- ---- -- I wish to sort this dataframe on the first col in ascending order. I tried to do the following mydata4<-mydata4[,order(mydata4$PxMid)] This give an error. Please help.

Hello all, I'm trying to calculate the Maximum likelihood of individuals to get the ancestry. I mixd 3 populations 15 generations in proportion of 20% 20% 60% when each population sorce have diferent genome (0 1 and 2) with frequencies for each one. So now i have individuals looks like 0 0 2 1 1 2 0 ..... and i don't now how to calculate the mle although i try to figure out from the

----- Original Message ----- From: Meenu Gupta To: sabma@lists.samba.org Sent: Wednesday, September 04, 2002 2:21 PM Subject: Smbpasswd file problem Hi , I have installed Samba server on Red Hat Linux7.1. I was trying to provide authenticated access to my shares using the encrypted password via the security = user option in my smb.conf . I have also set the smb password file in the global

Dear All, I have a question of how to export S4 class specification to clusters/workers in parallel computing. The package I used is snowfall. The problem is reproducible as follows. Any hint is greatly appreciated. Edwin Sun === begin =========== library(snowfall) sfInit(parallel = TRUE, cpus = 2) setClass("catt", representation(aa = "numeric")) setClass("dogg",

Dear Users I am new to R. I'm trying to make a connection to Microsoft SQL Server via R. How can I find the correct syntax to make the connection? The Help pdf file has an example for mySql but there's isnt much on SQL Server. Please help. I am trying the following code library(RODBC) con<-odbcConnect(dbname,hostname) How do I specify the driver,userid,password etc? Many thanks for

Commit-ID: 3f314ab5fe4a08b6e8d0ce34465298ba20f90def Gitweb: http://git.kernel.org/?p=libs/klibc/klibc.git;a=commit;h=3f314ab5fe4a08b6e8d0ce34465298ba20f90def Author: Herbert Xu <herbert at gondor.apana.org.au> AuthorDate: Sun, 3 Mar 2019 21:57:50 +0800 Committer: Ben Hutchings <ben at decadent.org.uk> CommitDate: Sat, 28 Mar 2020 21:42:55 +0000 [klibc] dash: eval: Reset

Hi,All I use HTB to control traffic.Here is my script: /usr/sbin/tc qdisc del dev nas0 root /usr/sbin/tc qdisc add dev nas0 root handle 1:0 htb default 60 /usr/sbin/tc class add dev nas0 parent 1:0 classid 1:1 htb ceil 896kbit rate 896kbit prio 0 burst 60k /usr/sbin/tc class add dev nas0 parent 1:1 classid 1:10 htb ceil 896kbit rate 537kbit prio 1 burst 60k /usr/sbin/tc class add dev

before I accuse somebody to "overbill" I would like you to calculate with me: Rate: 0.0189 for calling Taiwan via NuFone Duration: 930 seconds Lets vote for the answers: 0.7269 or 0.2929 ??? bye Ronald Wiplinger

may some one please help me to sort this out, i am trying to writ a R code for calculating the frequencies of the amino acids in 9 different sequences, i want the code to read the sequence from external text file, i used the following code to do so: x<-read.table("sequence.txt",header=FALSE) then i defined an array for 20 amino acids as following:

Hello Dear R community,  This is my problem.  I have a data set (dataframe) called "mydat". It consist of 3 numerical variable.  They are Centrecode, FSUSN and Round. I want to create unique ID by combining these 3 variables. Follwing commands gives me what I need. mydat1 <- paste(mydat$Centrecode, mydat$FSUSN,mydat$Round,sep="") newds <- data.frame(mydat1)    For a

Hi, here i have a Max and Min values Min <-3 Max <-6 and also a matrix like this, ABC XYZ PQR ------ ------- ------- 2 4 3 5 4 8 7 1 3 In this i need to check each particular column values are between Max and Min value. If the coulmn value not coming between Max and

Hi everyone, When I set CONFIG_ACPI_PROCESSOR, CONFIG_CPU_IDLE and CONFIG_INTEL_IDLE to y then I cannot boot Xen; there is a crash. If I turn CONFIG_INTEL_IDLE off then the boot goes well and, after dom0 has booted, xenpm works and gives some sane output, see below. I have tested this with kernels 3.2 to 3.4.6. Is it impossible to use INTEL_IDLE with Xen? If this is a known issue then maybe

Hi everyone, When I set CONFIG_ACPI_PROCESSOR, CONFIG_CPU_IDLE and CONFIG_INTEL_IDLE to y then I cannot boot Xen; there is a crash. If I turn CONFIG_INTEL_IDLE off then the boot goes well and, after dom0 has booted, xenpm works and gives some sane output, see below. I have tested this with kernels 3.2 to 3.4.6. Is it impossible to use INTEL_IDLE with Xen? If this is a known issue then maybe