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Mojo function

shmem_g

def shmem_g[dtype: DType](source: Pointer[Scalar[dtype]], pe: Int32) -> Scalar[dtype]

Copies one data item from a remote PE.

Very low latency get capability for single elements.

Args:

• ​source (Pointer[Scalar[dtype]]): Symmetric address of the source data object.
• ​pe (Int32): PE number of the remote PE on which source resides relative to the team associated with the given device context.

Returns:

Scalar[dtype]: A single element of dtype.