Short answer: use the R macro ISNAN instead. See the Writing R
Extensions manual for details.
Long answer: The default standard for C++ code in R packages is C++98,
which does not define a function "isnan". The C++11 standard introduced
a std::isnan function to C++. What you were previously
Dear all,
my problem is related to the new version of my msBP package but it
actually applies also to the current version uploaded on CRAN
(https://cran.r-project.org/web/checks/check_results_msBP.html).
It turns out that the package cannot be compiled under the new R-devel
for windows.
The