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2010 Mar 23
1
Operator overloading for custom classes
Hi, I need some help to get some of the object orientation, specifically the methods that overload the basic arithmetic operations, from sample C++ code to R. I don't have experience with such advanced language features inside of R. So I was wondering if some of you could help me out in this regard. I have written a simple demonstration of a forward mode automatic differentiator in C++ and
2010 Mar 24
0
R-help ordinal regression
...> language features > > inside of R. So I was wondering if some of you could > help me out in this > > regard. > > > > {snip} > > > > > > For S3 objects: > > ? ?base::Ops > > ? http://n4.nabble.com/Operator-overloading-td854452.html#a854452 > ? http://n4.nabble.com/Overloading-td850827.html#a850828 > > For S4 objects: > > ? ?methods::Ops > > ? http://n4.nabble.com/How-to-define-new-operators-td974842.html#a974842 > > > A good resource for reading material on S4 classes, which > are more formally &...