spead2

High-performance SPEAD implementation

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Project description

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 trollius or asyncio.

For more information, refer to the documentation on readthedocs.

Project details

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Release history Release notifications | RSS feed

4.3.2

Jun 25, 2024

4.3.1

Feb 13, 2024

4.3.0

Feb 9, 2024

4.2.0

Feb 5, 2024

4.1.1

Oct 27, 2023

4.1.0

Sep 27, 2023

4.0.2

Sep 22, 2023

4.0.1

Sep 10, 2023

4.0.0

Sep 3, 2023

4.0.0b1 pre-release

Aug 28, 2023

3.13.0

Aug 8, 2023

3.12.0

Jul 14, 2023

3.11.1

Oct 3, 2022

3.11.0

Oct 3, 2022

3.10.0

Aug 4, 2022

3.9.1

Apr 7, 2022

3.9.0

Mar 28, 2022

3.8.0

Mar 2, 2022

3.7.0

Nov 25, 2021

3.6.0

Oct 14, 2021

3.5.0

Oct 11, 2021

3.4.0

Sep 10, 2021

3.3.2

Jul 21, 2021

3.3.1

Jul 16, 2021

3.3.0

Jul 12, 2021

3.2.2

Jun 23, 2021

3.2.1

Mar 12, 2021

3.2.0

Nov 24, 2020

3.1.3

Nov 17, 2020

3.1.2

Nov 11, 2020

3.1.1

Nov 9, 2020

3.1.0

Nov 3, 2020

3.0.1

Oct 23, 2020

3.0.0

Oct 22, 2020

3.0.0b2 pre-release

Oct 21, 2020

3.0.0b1 pre-release

Sep 17, 2020

2.1.2

Aug 30, 2020

2.1.1

May 26, 2020

2.1.0

Feb 14, 2020

2.0.2

Oct 15, 2019

2.0.1

Oct 11, 2019

2.0.0

Oct 8, 2019

This version

1.14.0

Jul 4, 2019

1.13.1

May 13, 2019

1.13.0

May 13, 2019

1.12.0

May 3, 2019

1.11.4

Mar 7, 2019

1.11.3

Jan 31, 2019

1.11.2

Jan 24, 2019

1.11.1

Jan 22, 2019

1.11.0

Jan 21, 2019

1.10.1

Jan 14, 2019

1.10.0

Dec 11, 2018

1.9.2

Oct 12, 2018

1.9.1

Aug 31, 2018

1.9.0

Aug 10, 2018

1.8.0

Jul 18, 2018

1.7.2

Apr 12, 2018

1.7.1

Mar 1, 2018

1.7.0

Dec 13, 2017

1.6.0

Nov 27, 2017

1.5.2

Nov 23, 2017

1.5.1

Nov 15, 2017

1.5.0

Nov 6, 2017

1.4.0

Oct 24, 2017

1.4.0b1 pre-release

Oct 18, 2017

1.3.2

Jun 22, 2017

1.3.1

Jun 7, 2017

1.3.0

May 19, 2017

1.2.2

Jan 17, 2017

1.2.1

Nov 2, 2016

1.2.0

Oct 28, 2016

1.1.2

Oct 13, 2016

1.1.1

Oct 11, 2016

1.1.0

Aug 18, 2016

1.0.1

Aug 12, 2016

1.0.0

Jul 15, 2016

0.10.4

Jun 28, 2016

0.10.3

Jun 23, 2016

0.10.2

Jun 15, 2016

0.10.1

Jun 13, 2016

0.10.0

Jun 13, 2016

0.9.1

Jun 9, 2016

0.9.0

Jun 7, 2016

0.8.2

May 31, 2016

0.8.1

May 27, 2016

0.8.0

Apr 22, 2016

0.7.1

Apr 19, 2016

0.7.0

Mar 23, 2016

0.6.3

Mar 10, 2016

0.6.2

Mar 8, 2016

0.6.1

Feb 29, 2016

0.6.0

Feb 24, 2016

0.5.0

Feb 19, 2016

0.4.7

Feb 2, 2016

0.4.6

Nov 27, 2015

0.4.5

Nov 25, 2015

0.4.4

Oct 27, 2015

0.4.3

Oct 23, 2015

0.4.2

Oct 22, 2015

0.4.1

Oct 22, 2015

0.4.0

Oct 14, 2015

0.3.0

Sep 18, 2015

0.2.2

Sep 14, 2015

0.2.1

Sep 9, 2015

0.2.0

Sep 9, 2015

0.1.2

Sep 4, 2015

0.1.1

Jun 9, 2015

0.1.0

Jun 8, 2015

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