Dose anyone knows the difference between Kernel<<<G,B>>>(){} and the Function cudaLaunchKernel()

Accelerated Computing CUDA CUDA Setup and Installation
1

Dose anyone knows the difference between Kernel<<<G,B>>>(){} and the Function cudaLaunchKernel()?

2

For the right choices of parameters to cudaLauncKernel, they should be equivalent. If you profile a code you will discover that cudaLaunchKernel is being called when you put Kernel<<<…>>>(…); in your code.

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Thanks Buddy,really helpful.