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Re: efficient math vector operations on arrays - Mailing list pgsql-general

From Marcus Engene
Subject Re: efficient math vector operations on arrays
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Msg-id 567B9FFE.9070102@engene.se
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In response to Re: efficient math vector operations on arrays  (Pavel Stehule <pavel.stehule@gmail.com>)
Responses Re: efficient math vector operations on arrays  (Pavel Stehule <pavel.stehule@gmail.com>)
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On 24/12/15 07:13, Pavel Stehule wrote:
Hi

2015-12-24 8:05 GMT+01:00 Marcus Engene <mengpg2@engene.se>:
Hi,

Are there highly efficient C extensions out there for math operations on arrays? Dot product and whatnot.

what you mean "highly efficient" ?

Implemented as a C module so I wont have to unnest or plpgsql.

Kind regards,
Marcus

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