Help me please.
I have some cuda_kernel, where are such code:
__global__ void integral_kernel ( float * result_array )
{
// ...
func_value = x*y;
}
I need to change x*y on function that user typed.
How do I do it?
Thanks.
That’s not a trivial problem, as C/C++ is a static language which only parse your expression at compile time. But there is some technique for that. Just look into the key word “expression template”. I believe that’s what you want. However, it takes advantage the advanced template features of C++, not sure the current CUDA 4.0 supports them.