| Re: [eigen] Small dynamic matrix optimization |
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- To: eigen@xxxxxxxxxxxxxxxxxxx
- Subject: Re: [eigen] Small dynamic matrix optimization
- From: Edward Lam <edward@xxxxxxxxxx>
- Date: Wed, 20 Nov 2019 09:02:17 -0500
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On 11/20/2019 8:09 AM, Gael Guennebaud wrote:
Also related to this general question, it would be interesting to
implement our own stack to hold dynamic-allocated temporaries. Such
temporaries would not be moveable, so we have to be very careful to use
this mechanism only for temporaries we manage from birth to death.
This also leads into the question of whether it would be useful to make
Eigen allocator-aware as well. I've only been looking at this from the
sidelines from watching the CppCon presentations though but it's
interesting.
-Edward