[R] Rcpp and Object Factories

Hello, I'm not exactly sure how to ask this question, but let me give it a shot... Is it possible (easy) to use Rcpp Modules in conjunction with object factories? For example what I am trying to do is something like this: // c++ classes class Foo { public: void do_something() {}; }; clas

[R] Exponential Smoothing for ggplot2's stat_smooth()

Hello everyone, I was wondering if anyone was aware of a way in which I could use ggplot's stat_smooth() function for add an exponential moving average. I was thinking that I could maybe use something like: >myggplot + stat_smooth (method = 'HoltWinters( data , .9 , 0, 0)') but my efforts were

[R] accessing SAS libraries using RODBC

Has anyone been able to successfully query SAS libraries from R using RODBC? While I believe I have configured the SAS ODBC Driver properly (I can query SAS libraries from MS Access) when I try to query SAS libraries from R, I only seem to get back the column names of the table I am querying. Sampl

[R] SAS ODBC DRIVER

Has anyone been able to successfully query SAS libraries from R using RODBC? While I believe I have configured the SAS ODBC Driver properly (I can query SAS libraries from MS Access) when I try to query SAS libraries from R, I only seem to get back the column names of the table I am querying. Sampl