Function launch 

pub unsafe fn launch(
    registry: &AtlasRegistry,
    func: RawCudaFunc,
    grid: (u32, u32, u32),
    block: (u32, u32, u32),
    shared_mem: u32,
    stream: u64,
    params: &mut [*mut c_void],
) -> Result<()>

Launch a kernel with raw parameters.

Safety

params must contain valid pointers matching the kernel signature.