Displaying 3 results from an estimated 3 matches for "wmichaelking1".
2007 Nov 16
1
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 futile.
Perhaps there is a way to write my own custom method to throw into
2011 Jun 09
1
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() {};
};
class Foo_Factory {
public:
Foo * create_foo() {
return new Foo();
}
};
## R Code
2011 Sep 09
1
Saving Rcpp Objects for Future Use
Hello,
I have recently been doing some research regarding how to successfully save
and load Rcpp Objects ( objects from modules ) for future use, but with
little success. For example, to use the example package (from package
skeleton) in Rcpp:
>library(Rcpp)
>Rcpp.package.skeleton("rdevelhelp", module=TRUE)
...
> q()
// install rdevelhelp using R CMD INSTALL
// load new R