README.md

Selection of compute-device which best matches criteria.

1. Check how many compute devices are attached.
2. Select device with atleast compute capability 1.3.

$ nvcc -std=c++17 -Xcompiler -O3 main.cu
$ ./a.out

# Current CUDA device: 0
# CUDA device with atleast compute capability 1.3: 0
#
# Cards that have compute capability 1.3 or higher
# support double-precision floating-point math.

See main.cu for code.

References

• CUDA by Example :: Jason Sanders, Edward Kandrot