How to convert Array<T> to Vec<T>?

[3togo]

How to convert Array<T> to Vec<T>?

[3togo]

fn to_vec<T:HasAfEnum+Default+Clone>(array:&Array) -> Vec {
let mut vec = vec!(T::default();array.elements());
array.host(&mut vec);
return vec;
}

After calling function host, will vec still in gpu memory?

[9prady9]

host method only copies the contents from GPU to CPU. As long as the associated rust object( or af_array C handle) is live, the GPU memory stays. Host call doesn't remove the contents from GPU.

[3togo]

Many thanks