Function mpi::point_to_point::send_receive_replace_into

source · 
pub fn send_receive_replace_into<B, D, S>(
    buf: &mut B,
    destination: &D,
    source: &S
) -> Status
where
    B: BufferMut + ?Sized,
    D: Destination,
    S: Source,
Expand description

Sends the contents of buf to destination and simultaneously receives a message from source and replaces the contents of buf with it.

Standard section(s)

3.10