[R] Custom Numeric type in R
ccberry at ucsd.edu
Sun Nov 10 18:49:14 CET 2013
Christofer Bogaso <bogaso.christofer <at> gmail.com> writes:
> Hi again,
> In R, there are various numerics like, NA, Inf, or simple integers etc.
> However I want to include one custom type: "TBD", which R should treat as
> numeric, not character.
> That "TBD" should have same property like Inf, however except this: TBD -
> TBD = 0
> In future, I am planning to add few more properties to TBD.
> Can somebody guide me if this is possible in R, ans also some pointer on
> how can be done in R
Your question might be framed as
"How do I create a class and write a method for '-' that does ... ?"
The answer is "learn about methods and classes in R".
To get started, see
and follow the links therein.
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whether the question you have fits better on R-devel.
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