On 12/24/15 1:56 AM, Pavel Stehule wrote:
> I don't know any extension that calculate euclid distance, but it should
> be trivial in C - if you don't need to use generic types and generic
> operations.
Before messing around with that, I'd recommend trying either pl/r or
pl/pythonu.
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Jim Nasby, Data Architect, Blue Treble Consulting, Austin TX
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