[R] translating function td of package tempdisagg to FORTRAN

[Berend Hasselman]

> On 2 Jun 2016, at 12:41, MAURICE Jean - externe <jean-externe.maurice at edf.fr> wrote:
> 
> I am (still) translating long R scripts to FORTRAN to improve speed. My client deals with river's flow.
> 
> He has datas for each day of a week, we need to 'disaggregate' them to an hourly base (is that clear ?) . In R, he uses function td of library tempdisagg with the 'denton-cholette' algorithm. I would like to translate this function in FORTRAN.
> 
> I searched for denton-cholette on internet but only found 'mathematical answers' I am not able to understand.
> 
> I would like to have some  informations about this function :
>  Is it only a 'wrapper' to a C or Fortran library or is it a true R function ?
>  Is the source (R, Fortran, C, ...) available somewhere ?
> 

It is R.
Source of the tempdisagg package can be found on CRAN: https://cran.r-project.org
Follow the link "Packages" and  then "Table of available packages, sorted by name".

Direct address for tempdisagg: https://cran.r-project.org/web/packages/tempdisagg/index.html
The source for the full package  will be in the .tar.gz file.

Berend Hasselman

> Thanks in advance for all information you can give me !
> Jean in France
> 
> PS please can you send a copy of your response directly to my address 'jean-externe.maurice at edf.fr'
> 

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