R 2.13.1
OS X

Colleagues

I frequently encounter a situation in which I want to remove a single element of an array.  For example, if I am reading in a bunch of CSV files, I create the list of files to be read with:
	LIST	<- dir()
However, sometimes I want to exclude one or more files.  I can accomplish this with a second command:
	LIST	<- LIST[LIST != "filename.to.be.excluded"]
This is cumbersome -- is there some more efficient code to accomplish this?

Dennis


Dennis Fisher MD
P < (The "P Less Than" Company)
Phone: 1-866-PLessThan (1-866-753-7784)
Fax: 1-866-PLessThan (1-866-753-7784)
www.PLessThan.com


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