search for: filepattern

Displaying 2 results from an estimated 2 matches for "filepattern".

2009 Sep 21
2
Error in make.names when trying to read.table in if statement
...#39;m trying to read data from a collection of CSV files for processing and graphing. All of my files begin with "modrate" and end with ".csv". I think I have the regex working but I am stumped at trying to get read.table to work within an if statement. This works: > filepattern="modrate*" > files <- list.files(pattern=filepattern) > data <- read.table(files[1], header=TRUE, sep=",") But I cannot get this to work: > for (i in seq(along=files)) { + data <- read.table(files[i], header=TRUE, sep=",") + } Error in make.names...
2008 Oct 10
0
Antwort: FW: R loops
it did help to create the separate vectors. The problem is, I would like to continue working with each vector on its own and make some further analysis. For that i need to allocate each vector in the filePatterns a unique name, which I just can't do. I'm not so great in R loops and the help over the net regards for loops in R is quite rare. I'm really thankful for every help. Mit freundlichen Grüßen / Best Regards Assa Yeroslaviz "Richard Pugh" <rpugh@mango-solutions.co...