similar to: Errors in data frames from read.table

Hello, all. I ran across an odd problem while working in R 2.6.0. The command line text follows. Basically, I attempted to convert a character vector of length 13 (in a data frame with 13 rows) from a character representation of dates to a POSIX representation using strptime. strptime returned a vector of length 9, which appears to contain 13 values (!) in the appropriate format. I can't

Dear List, I have an ascii text file with data I'd like to extract. Example: Year Built: 1873 Gross Building Area: 578 sq ft Total Rooms: 6 Living Area: 578 sq ft There is a lot of data I'd like to ignore in each record, so I'm hoping there is a way to use strings as delimiters to get the data I want (e.g. tell R to take data between "Built:" and "Gross" -

Upon upgrading to R 2.2.0 on my Windows box, I found that one of my packages no longer compiled, giving this error: Error in read.table(zfile, header =3D TRUE) : more columns than column names Execution halted After removing every line of code from my package and still not being able to compile it, I found the error to be related to a .txt file in my data directory. I reduced my data file to a

Dear useRs, I'm struggling again with date-related stuff: I am using R to draw water levels at certain measuring stations. My data comes as a tab-delimited text file and looks like this: DATUM P1 P2 ... 2006-11-16 425.21 423.99 2006-12-15 425.12 423.97 2007-01-16 425.16 424.06 ... (measurements started in July 2004 and still continue on a monthly or bi-weekly basis) This

Hi, I am trying to read a tab-delimited file that has trailing tab delimiters. It's a simple file with two legitimate fields. I'm using the first as row.names, and the second should be the only column in the resulting data frame. Initially, R was filling the last column with NA's, but I was able to stop that by setting

I''m going through the Recipes book and got to the Tagging chapter, wanted to give it a shot. According to the text, tag_with takes a space-delimited list of tags. Is there a way to use different delimeters, such as commas or single quotes? Some tags can potentially have more than one word, such as ''ice cream''. I''d like to be able to use those without doing

Does ActiveRecord.connection.execute(string) perform any modifications on the given string? If so, what quoting do I need to add? Here''s why: I''m trying to use execute(string) to load a stored procedure. I can hand-load the procedure without error (i.e. via dbconsole), but when I call the function below, it throws the error: ==== ActiveRecord::StatementInvalid: Mysql::Error:

Hello, There is a disconnect between the way Postfix handles recipient_delimiter and the way Dovecot handles it. For Postfix, it is a set of delimiters that can each individually be used to separate the address from the . In Dovecot, having multiple characters in recipient_delimiters simply makes it a multi-character single delimiter. For my purposes, the Postfix method is much more

Dear list, I read in ?plotmath that I can use bgroup to draw scalable delimiters such as [ ] and ( ). The same technique fails with < > however, and I cannot find a workaround, grid.text(expression(bgroup("<",atop(x,y),">"))) Error in bgroup("<", atop(x, y), ">") : invalid group delimiter Regards, baptiste sessionInfo() R version

Dear list, I read in ?plotmath that I can use bgroup to draw scalable delimiters such as [ ] and ( ). The same technique fails with < > however, and I cannot find a workaround, grid.text(expression(bgroup("<",atop(x,y),">"))) Error in bgroup("<", atop(x, y), ">") : invalid group delimiter Regards, baptiste sessionInfo() R version

Dear all, I try to use read.table to get the data from a tab delimited file, and some of the data is shown below: 3185 heterogeneous nuclear ribonucleoprotein F 3187 heterogeneous nuclear ribonucleoprotein H1 (H) 3188 heterogeneous nuclear ribonucleoprotein H2 (H') 3189 heterogeneous nuclear ribonucleoprotein H3 (2H9) 3190 heterogeneous nuclear ribonucleoprotein K ///

Since many broken websites and idiot companies will not allow a ?+? in an email address, I have long used two delimiters in postfix: recipient_delimiter = +_ However, now that dovecot is handling verification for postfix via reject_unverified_recipient, dovecot complains about any address using an _ as a delimiter. I don?t see a way to tell dovecot what delimiters to use, and it appears it is

Trying to find out if dovecot supports the use of multiple recipient delimiters, as postfix does, but can't find an answer... The wiki only mentions it in two meaningful places (that I can find)... With respect to postfix: /wiki.dovecot.org/LDA/Postfix The above seems to imply that for postfix/LDA all I need to do is define it in postfix (which supports multiple recipient delimiters). And

Hi all, Many of our lit tests use FileCheck and a tool like llvm-readobj to check properties of a section header/symbol/etc. A typical (pseudoised for brevity) output to match against might be something like the following: Symbols [ Symbol { Name: foo Value: 0 Type: Function Section: .foo (1) } Symbol { Name: bar Value: 1 Type: Object Section: .foo (1) } ]

hi all, i've exim 4.53RC2 + dovecot-cvs on OSX 10.4.2. i'm working on implementing recipient-delimiters for delivery from exim to a user's imap store using dovecot's cvs-lda. reading on the wiki (Jakob's latest comments?): " ... the part after the delimiter is passed to the lda as an additional parameter. so dovecot-lda should handle that parameter and leave the

I have a list of data that is delimited by a / and, as long as there is an equal number of delimiters, I can parse the data and put it into a data frame: > t1<-c("a/a/a","b/bb/bbb","ccc/cc/c") > t2<-strsplit(t1,"/") > t3<-data.frame(t2) > t3 c..a....a....a.. c..b....bb....bbb.. c..ccc....cc....c.. 1 a

Hi all I hope to get some help on the separator. I am sure that I hava a wrong understanding what the separator is. I thaught the separator is the delimiter within the imap folder structure. For example: Imap folder structure: folder Flights, subfolder Lufthansa If the delimiter is ?.? the ls ?a command should result: .Flights .Flights.Lufthansa If delimiter is

Good moorning, yesterday, i asked for how we can import data into R i found that it is necessary to make the file in csv format then use L<- read.csv2("path of file") now i see that the dimension of my table importing into R is 1 colonne (i have realy 20) and (655555) the number of all my lines in the excel file (i want to have only the 2600 lines in my table) Also, when i say to do

Time for an update to PHP Markdown and PHP Markdown Extra. <http://michelf.com/project/php-markdown/> This new version of PHP Markdown Extra adds support for "fenced" code blocks (which I was previously calling "flat"). Fenced code blocks overcome many limitations of Markdown's indented code blocks: they can can be put immediately following a list item, can

Hi! I have tried to print text with Latin-1 characters (????) from R to postscript and X11 window but when I'm using the interactive R-shell, I can't get them printed even from keyboard. Is there some configuration flags to use 7-bit or 8-bit character sets? TIA Juha -- : Juha Tikkanen -- juha.tikkanen at edita.fi -- http://www.edita.fi/ : : tel +358-9-566 0532 -- mob +358-40-557