mpi_array.globale.gndarray¶

class mpi_array.globale.gndarray[source]¶

Bases: numpy.lib.mixins.NDArrayOperatorsMixin

A Partitioned Global Address Space array with numpy.ndarray API.

Methods

`all`(**unused_kwargs)
`calculate_copyfrom_updates`(src[, casting])
`copy`([order])
`copyfrom`(src[, casting])	Copy the elements of the `src` array to corresponding elements of the `self` array.
`fill`(value)	Fill the array (excluding ghost elements) with a scalar value.
`fill_h`(value)	Fill all array elements (including ghost elements) with a scalar value.
`free`()	Collective (all samp:peer_comm processes) free of MPI windows (and locale array memory).
`get_view`([slice, start, stop, halo])	Returns `(ary, extent)` pair, where `ary` is a view from the locale extent array corresponding to the specified extent arguments.
`initialise_windows`()	Creates the RMA windows required for inter-locale (and peer) one-sided RMA comms.
`inter_locale_barrier`()
`intra_locale_barrier`()
`locale_get`([slice, start, stop, halo])	Collective over `self.comms.intra_locale_comm` to get a portion of the globale array.
`peer_rank_get`([slice, start, stop, halo])	Non-collective, one-sided fetch of data to this peer rank process.
`reshape`(shape)	Returns an array containing the same data with a new shape equal to `shape`.
`update`()

Attributes