R-beta: data(foo) - Error in sub(...

[gordon.harrington@uni.edu]

R-0.62.1 sparc-sun-solaris2.4:

demo(graphics) stops at:
	
> data("iris") 
Error in sub(pattern, replacement, x, ignore.case, extended) : invalid regular
expression

or these direct entries give:

> data(iris)
Error in sub(pattern, replacement, x, ignore.case, extended) : invalid regular
expression
> > help(iris)
Error in gsub(pattern, replacement, x, ignore.case, extended) : invalid regular
expression
> data()
Data sets in package `base':
	[list output includes iris]

gordon


Gordon M. Harrington		Mail:	3720 Village Place, #6308
Professor Emeritus			Waterloo, IA 50702-5848
University of Northern Iowa 	Phone:	319-291-8535
gordon.harrington at uni.edu	Fax:	319-291-8324

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