[Rcpp-devel] NLopt linking problem
edd at debian.org
Tue Apr 26 18:23:12 CEST 2016
On 26 April 2016 at 17:50, Jens Johannsen wrote:
| I'm aware of the nloptr CRAN package, but not using that package as the
| objective function (and gradient) being optimized as to be in C++. Defining the
| function in R and then calling back and forth between R and C++ using the
| nloptr package is too costly time-wise.
That's not the point I was trying to make. My point was that _the package
shows how to build on all supported platforms_ and hence provides an
"existence proof". So you should download _it_ and see if you can build it.
You should be able too---and then be able to carry what it does over to your
And as James said by now too, it may be as simple as setting the required env
http://dirk.eddelbuettel.com | @eddelbuettel | edd at debian.org
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