Dear Dirk,
Thanks a lot. This has indeed been quite insightful, and the link to the
classic you provided makes me realize how little I knew about machine precision
issues.
The link to the R FAQ you provided made me wonder if the numerical error was
arising at the level of R or already from the
On 10 January 2024 at 09:52, Rafael Ayala Hernandez wrote:
| Hi,
|
| I have implemented a function to rotate a 3D vector a given angle around a
given axis (basically wrapping the functionality provided by Eigen::AngleAxis)
as an Rcpp function.
| Below is an extract from the source file:
|
| #
Hi,
I have implemented a function to rotate a 3D vector a given angle around a
given axis (basically wrapping the functionality provided by Eigen::AngleAxis)
as an Rcpp function.
Below is an extract from the source file:
#include
#include
#include
#include
using namespace Rcpp;
using Rcpp::
