similar to: Simple if else statement problem

Hello, I am using setwd() to change the working directory but I have to enter it everytime I open R, is there a way to set this permanently as a working directory? Thanx =^D -- View this message in context: http://old.nabble.com/Change-working-directory-tp26337486p26337486.html Sent from the R help mailing list archive at Nabble.com.

Hello everybody, here is the code I use to read an excel file containing two rows, one of date, the other of prices: library(RODBC) z <- odbcConnectExcel("SPX_HistoricalData.xls") datas <- sqlFetch(z,"Sheet1") close(z) It works pretty well but the only thing is that the datas stop at row 7530 and I don?t know why datas is a data frame that contains 7531 rows with the

Hello everybody, I?ve been looking for a function that would create an excel file in my working directory where I would write my dataframe but I only found the functions to write or read in an existing file that you gave me on my former post or on some websites. I can?t find either functions to manipulate those datas: for example, I would like some lines to be red or green according to their

Hello, the sqlSave function is used in order to write a dataframe on excel. This function creates worksheets using the attribute tablename and writes the data.frame in it. What I want to do is to create this data.frame but being able in case this worksheet already exists to delete the former datas and write the new ones in it. I used the safer and append attributes. When you set safer to false,

Hello, I am having trouble by using the write.table function to write a data frame of 4 columns and 7530 rows. I don?t know if I should just use a sep="\n" and change the .xls file into a .csv file. Thanks in advance ----- Anna Lippel new in R so be careful I should be asking a loooooooot of questions!:teeth: -- View this message in context:

Hello, I am doing a simple if else statement in R. But it always comes out error such as 'unexpected error' There are two variables. ini and b. when ini=1, a=3; when ini>1 and b>2, a=5; all other situations, a=6. I don't know where it is wrong. Here is my code ini=3 b=4 if (ini==1) { a=3 } else if (ini>1 and b>2 ) { a=5 } else {a=6} Thanks a

Hello, This example seems strange to me: > if (2 > 3) print('Yes'); else print('No') Error: unexpected 'else' in " else" > {if (2 > 3) print('Yes'); else print('No')} Error: unexpected 'else' in "{if (2 > 3) print('Yes'); else" > { + if (2 > 3) print('no') + else print('yes') + }

Hello, I am trying to plot a graphic with many lines with the following command: plot(datas[1:n,1],datas[1:n,2],type="l",main="SP500 Prices and Moving Averages",xlab="Date",ylab="Prices",col="black") lines(datas[1:n,1],datas[1:n,3],type="l",col="green",lty="solid") But I just see the first curve. I have tried it on

CC init/version.o LD init/built-in.o LD .tmp_vmlinux1 drivers/built-in.o: In function `vmcoreinfo_show'': /usr/src/linux-2.6.18-xen.hg/drivers/xen/core/xen_sysfs.c:340: undefined reference to `vmcoreinfo_size_xen'' /usr/src/linux-2.6.18-xen.hg/drivers/xen/core/xen_sysfs.c:340: undefined reference to `paddr_vmcoreinfo_xen'' make[4]: ** [.tmp_vmlinux1]

Hi Thanks for answers. I have 3 Dcs Samba 4 in version 4.8.3. if try join new DC with same verions(4.8.3) i have erro WERR_DNS_ERROR_RCODE_NAME_ERROR If try join with samba version 4.7.X i have same erro WERR_DNS_ERROR_RCODE_NAME_ERROR I was only able to join the domain with version 4.6.X then I performed the upgrade to 4.8.3. I can upgrade samba 4.8.3 to 4.10.6 ? and why a i have erro

Hello, When compiling R-2.0.0 for cross-compiling, I get the following error when calling 'make R' ---------- Making package base ------------ adding build stamp to DESCRIPTION /bin/sh: line 1: --vanilla: command not found make[5]: *** [frontmatter] Erro 127 make[4]: *** [all] Erro 2 make[3]: *** [pkg-base] Erro 2 make[2]: *** [rpackage] Erro 2 make[1]: *** [all] Erro 2 make[1]:

Hi! I have two Dcs(samba 4.7.7 compilated running in ubuntu 14.04). I add one more DC: 1° - Compilated Samba 4 .6.15(because join with samba 4.7.7 has erro) 2° - Upgrade for samba 4.7.7 3° - Join OK In logs i see on erro: May 16 20:20:11 dc-linux samba[3530]: ../source4/rpc_server/drsuapi/updaterefs.c:374: Refusing DsReplicaUpdateRefs for sid

Nunca tive contato antes com Ruby on Rails. Temos um servidor aqui no serviço que foi configurado para receber aplicações Ruby. Na máquina local, o site estava funcionando perfeitamente. Agora existe este erro: http://planarias.each.usp.br/. Alguém já teve alguma experiência com esse tipo de erro e poderia me ajudar? -- You received this message because you are subscribed to the Google Groups

HI!! For information only: In my tests: Samba 4 version 7.X or 8.x Dont join in same version or after, only necessary join with versio 6.X, and after upgrade.. Exemple: Samba 4 7.7 DC: New Join new DC with samba 4 6.X -> OK New Join new DC with samba 4 7.X -> Erro New Join new DC with samba 4 8.X -> Erro Samba 4 8.X DC: New Join new DC with samba 4 6.X -> OK New Join new

Hello. I am a beginer in R and I can not implement the KhmaladzeTest in the following command. Please help me!!!!!!!!!!! PD: I attach thw results and the messages of the R program R : Copyright 2006, The R Foundation for Statistical Computing Version 2.3.1 (2006-06-01) ISBN 3-900051-07-0 R es un software libre y viene sin GARANTIA ALGUNA. Usted puede redistribuirlo bajo ciertas

On Mon, 2018-03-19 at 15:57 -0300, Carlos wrote: > Hi, > > I executed process, but erro: > > /opt/samba-4.8.0/source4/scripting/bin# ./sambaundoguididx > Traceback (most recent call last): > File "./sambaundoguididx", line 54, in <module> > samdb.modify(modmsg) > _ldb.LdbError: (32, 'ldb_wait: No such object (32)') > A transaction is

Hi all, I have read and done the LARTC HOW-to and almost everything work''s execpt from the inside network. When load balancing over the two access it only work on the linux router/nat machine 1) I am running stock mandrake kernel 2.6.8.1-12mdk and using stock shorewall config 2.0.8 2) I have two internet link and two internals link. Load balance setup work for the linux router/nat

Hi! I am running samba 4.6.16 in Ubuntu 18.04 all ok, after ugrade to Samba 4.10.6, in running test smbclient //localhost/netlogon -UAdministrator -c 'ls' show me erro: NT_STATUS_INTERNAL_DB_CORRUPTION so I demoted dc e and installed 4.6 and upgraded to 8.3 (same versions of my other samba dcs on the network), and all ok again. existe any problem in update dc 4.6 to 4.10 or 4.8 to

Hello, I'm doing some scripting and I've noticed that R doesn't seem to have an if (cond){ do }ifelse (cond) { do } else { do } type block. Is this correct or am I missing something. THX Paul -- Research Technician Mass Spectrometry o The / o Scripps \ o Research / o Institute

Hello, I am doing a if else statement in R. But it always comes out error such as 'unexpected symbol' There are two variables. ini and b. when ini=1, a=3; when ini>1 and b>2, a=3; all other situations, a=6. I don't know where it is wrong. Here is my code ini=3 b=4 if (ini==1) { a=3 } else if (ini>1 and b>2 ) { a=3 } else {a=6} Thanks a