I am currently trying to parallelise cmdstanr using a GPU.
I am using this page as a reference.
I have compiled the following code
model <- cmdstan_model("*****.stan",cpp_options = list(stan_opencl = TRUE))
When I did so, I got the following error.
C:/rtools42/ucrt64/bin/../lib/gcc/x86_64-w64-mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe : cannot find -lOpenCL: No such file or directory collect2.exe: error: ld returned 1 exit status mingw32-make: *** [make/program:59: C:\Users\s6022121\AppData\Local\Temp\4\Rtmp8gVXbG\model-287434dcce6.exe] Error 1 Error: An error occured during compilation! See the message above for more information.
If you know anything about this, we would be very grateful for your advice.
Thank you very much.