说明：  CUDA_C_Programming_Guide，学习CUDA编程的必备工具书，里面的指导非常到位，非常适合初学者入门参考。
(Every CUDA developer, from the casual to the most sophisticated, will find something here of interest and immediate usefulness. Newer CUDA developers will see how the hardware processes commands and how the driver checks progress more experienced CUDA developers will appreciate the expert coverage of topics such as the driver API and context migration, as well as the guidance on how best to structure CPU/GPU data interchange and synchronization.)