High-performance SPEAD implementation

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  • License: GNU Lesser General Public License v3 or later (LGPLv3+) (LGPLv3+)
  • Author: Bruce Merry
  • Requires: Python >=3.6
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spead2 is an implementation of the SPEAD protocol, with both Python and C++ bindings. The 2 in the name indicates that this is a new implementation of the protocol; the protocol remains essentially the same. Compared to the PySPEAD implementation, spead2:

  • is at least an order of magnitude faster when dealing with large heaps;

  • correctly implements several aspects of the protocol that were implemented incorrectly in PySPEAD (bug-compatibility is also available);

  • correctly implements many corner cases on which PySPEAD would simply fail;

  • cleanly supports several SPEAD flavours (e.g. 64-40 and 64-48) in one module, with the receiver adapting to the flavour used by the sender;

  • supports Python 3;

  • supports asynchronous operation, using asyncio.

For more information, refer to the documentation on readthedocs.

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  • License: GNU Lesser General Public License v3 or later (LGPLv3+) (LGPLv3+)
  • Author: Bruce Merry
  • Requires: Python >=3.6
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4.3.2

4.3.1

4.3.0

4.2.0

4.1.1

4.1.0

4.0.2

4.0.1

4.0.0

4.0.0b1 pre-release

3.13.0

3.12.0

3.11.1

3.11.0

3.10.0

3.9.1

3.9.0

3.8.0

3.7.0

3.6.0

3.5.0

3.4.0

3.3.2

3.3.1

3.3.0

3.2.2

This version

3.2.1

3.2.0

3.1.3

3.1.2

3.1.1

3.1.0

3.0.1

3.0.0

3.0.0b2 pre-release

3.0.0b1 pre-release

2.1.2

2.1.1

2.1.0

2.0.2

2.0.1

2.0.0

1.14.0

1.13.1

1.13.0

1.12.0

1.11.4

1.11.3

1.11.2

1.11.1

1.11.0

1.10.1

1.10.0

1.9.2

1.9.1

1.9.0

1.8.0

1.7.2

1.7.1

1.7.0

1.6.0

1.5.2

1.5.1

1.5.0

1.4.0

1.4.0b1 pre-release

1.3.2

1.3.1

1.3.0

1.2.2

1.2.1

1.2.0

1.1.2

1.1.1

1.1.0

1.0.1

1.0.0

0.10.4

0.10.3

0.10.2

0.10.1

0.10.0

0.9.1

0.9.0

0.8.2

0.8.1

0.8.0

0.7.1

0.7.0

0.6.3

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0.3.0

0.2.2

0.2.1

0.2.0

0.1.2

0.1.1

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