I want to thank Bill and everyone that reached out to me individually. It
looks like Bill's solution is the right one, as he was able to replicate
and fix the problem. I am still a bit confused on why this would occur on
some OSs and not others (probably due to different compilers), but I think
the
I see the problem when I compile the C++ code on Ubuntu 20.04 and the
latest R-devel with
C++ compiler: ‘g++ (Ubuntu 9.3.0-17ubuntu1~20.04) 9.3.0
If I change all the unadorned 'abs' calls in src/nn_matchC_vec.cpp with the
prefix 'std::' the problem goes away.
-Bill
On Thu, May 11, 2023 at 11:
