I will wind this thread up with some happy comments. I have indeed
succeeded in constructing an R program to do the same thing as my
Fortran program for an EM algorithm. I have not done timings yet but it
seems to run acceptably fast for my purposes.
The key code to be replaced was the E and
I did a quick search for interfacing R and Fortran. Found this past
information. Hope it helps. :D
http://r.789695.n4.nabble.com/Conerned-about-Interfacing-R-with-Fortran-td887428.html
As for your actual requirement to do the convertion, I guess there'd not
exist any quick ways. You have to be
On Wed, Jan 5, 2011 at 7:33 AM, lcn lcn...@gmail.com wrote:
As for your actual requirement to do the convertion, I guess there'd not
exist any quick ways. You have to be both familiar with R and the other
language to make the rewrite work.
To make the rewrite work _well_ is the bigger
Thanks Barry and thanks to others who applied off-list. I can see that I
should have given more details about my motives for wanting to replace a
Fortran program by an R one.
At this stage I want to get something working in pure R because it is
easier to fool around with and tweak with than
Murray Jorgensen m...@stats.waikato.ac.nz wrote:
I'm going to try my hand at converting some Fortran programs to R. Does
anyone know of any good articles giving hints at such tasks? I will post
a selective summary of my gleanings.
Presuming you don't mean .Fortran(), I have gone both ways.
On Tue, Jan 4, 2011 at 4:02 PM, Murray Jorgensen
m...@stats.waikato.ac.nz wrote:
I'm going to try my hand at converting some Fortran programs to R. Does
anyone know of any good articles giving hints at such tasks? I will post a
selective summary of my gleanings.
If the code uses
I'm going to try my hand at converting some Fortran programs to R. Does
anyone know of any good articles giving hints at such tasks? I will post
a selective summary of my gleanings.
Cheers, Murray
--
Dr Murray Jorgensen http://www.stats.waikato.ac.nz/Staff/maj.html
Department of
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