From r@mp@|et|enne @end|ng |rom gm@||@com  Thu Feb 14 14:08:12 2019
From: r@mp@|et|enne @end|ng |rom gm@||@com (Rampal Etienne)
Date: Thu, 14 Feb 2019 14:08:12 +0100
Subject: [Rd] code for sum function
Message-ID: <c1495700-e265-4ff8-1f36-e149bd4d1961@gmail.com>

Hello,

I am trying to write FORTRAN code to do the same as some R code I have. 
I get (small) differences when using the sum function in R. I know there 
are numerical routines to improve precision, but I have not been able to 
figure out what algorithm R is using. Does anyone know this? Or where 
can I find the code for the sum function?

Regards,

Rampal Etienne



[Rd] code for sum function
Rampal Etienne