[R] a quick Q: a function in R, equivalent to "atoi" function in C?
Thomas W Blackwell
tblackw at umich.edu
Thu Jul 31 01:20:33 CEST 2003
On Wed, 30 Jul 2003, Yan Yu wrote:
> I wonder is there a function in R, which can achieve the functionality
> of atoi in C, i.e., convert from a character string to a number?
> I use Sys.getenv(), it returns a character string, e.g., "12", but i need
> a number, e.g., 12, to fit into a function. thanks a lot,
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