Ram Sampath

I was getting the same error - so I manually added #undef CHRONO_HAS_AVX in ChMatrix.h to disable AVX manually

Hello Erik, Thank you for your response. I am using cmake and I guess there's perhaps some issue with visual studio preprocessor compiler not understanding macros __xxx__ . This could...

Thank you for your responses. I think the problem is what erik said , for some reason perhaps instead of calling nvcc to compile the sources its using the regular...

Thank you Erik . I will try that. Regarding the CMakeLists.txt - i am just using the one from amrex-tutorials. I will look at the CMakeLists.txt file you pointed me...

It looks like Visual Studio 2019 C++ compiler doesn't support the following OpenMP directives #pragma atomic read and #pragma omp threadprivate(xxx) which is used in AMReX header files. these occur...

Thank you Weiqun - i will try these other options. Actually I was able to also build it with the Intel OneAPI C++ compiler with these OMP directives. I will...