Hi Gabriel,
On 3 May 2013 at 22:04, Gabriel Hoffman wrote:
| Hi,
| I any trying to develop an R function for running 1000's of
| regressions very fast. I will omit the technical reasons for this, but
| I would like to write code to perform the following:
|
| for(j in 1:ncol(X) ){
|
Hi,
I any trying to develop an R function for running 1000's of
regressions very fast. I will omit the technical reasons for this, but
I would like to write code to perform the following:
for(j in 1:ncol(X) ){
fit = myRegression( y ~ age:X[,j] )
}
This uses R's convenient 'formula' f
On May 2, 2013 11:22 PM, "Dirk Eddelbuettel" wrote:
>
>
> On 2 May 2013 at 17:24, Dirk Eddelbuettel wrote:
> | Sorry. It was just a quick guess.
> |
> | On second thought, I think your earlier approach was actually pretty
good:
> | Take your arma object, use wrap to turn it into a SEXP (or maybe a
