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dask / distributed Public

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Relax NumPy requirement in UCX#3731

Merged

jakirkham merged 15 commits into

dask:masterdask/distributed:masterfrom

jakirkham:relax_numpy_req_ucxjakirkham/distributed:relax_numpy_req_ucxCopy head branch name to clipboard

Apr 21, 2020

Conversation Commits15 (15)Checks Files changed

Merged

Relax NumPy requirement in UCX#3731
jakirkham merged 15 commits into
dask:masterfrom
jakirkham:relax_numpy_req_ucx

Commits

Commits on Apr 20, 2020

Make `device_array`'s shape a `tuple`
jakirkham
committed
Use `"u1"` to specify `uint8` typed arrays
jakirkham
committed
Rename `is_cudas` to `cuda_frames`
jakirkham
committed
Use `pack`/`unpack` for UCX frame metadata
jakirkham
committed
Rename `cuda_array` to `device_array`
jakirkham
committed
Create function to allocate arrays on host
jakirkham
committed
Fix formatting with black
jakirkham
committed

Commits on Apr 21, 2020

Define `cuda_frames` with other frame definitions
jakirkham
committed
Store `nframes` for simplicity
jakirkham
committed
Collect sizes along with other frame info
jakirkham
committed
Use `sizes` to pick out non-trivial frames to send
jakirkham
committed
Simply call `sum` on `sizes` for bytes sent
jakirkham
committed
Use `host_array` to make buffers to receive into
jakirkham
committed
Pack per frame metadata into one message
jakirkham
committed
Note what `struct` lines are packing/unpacking
jakirkham
committed

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