Re: [boost] interest in structure of arrays container?

Subject: Re: [boost] interest in structure of arrays container?
From: Michael Marcin (mike.marcin_at_[hidden])
Date: 2016-10-17 12:44:21

On 10/16/2016 10:49 PM, degski wrote:
 > On 16 October 2016 at 21:45, Michael Marcin <mike.marcin_at_[hidden]> 
wrote:
 >
 >> You can get a decent win purely through improved cache utilization by
 >> keeping this cold data out of the way.
 >>
 >
 > And stick all the cold data in an AoS?
 >

What's hot or cold depends on the operation.
For update() and color, size are unused.
For render() energy, position, and acceleration would be unused.