| Re: [eigen] Refactoring around ReturnByValue |
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- To: eigen@xxxxxxxxxxxxxxxxxxx
- Subject: Re: [eigen] Refactoring around ReturnByValue
- From: Gael Guennebaud <gael.guennebaud@xxxxxxxxx>
- Date: Fri, 22 Apr 2011 11:51:28 +0200
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Hi,
basically, after the evaluator refactoring, ReturnByValue won't be
needed, at least for Eigen stuff because all functions (inverse,
solve, etc.) will return pure semantic expression.
Nevertheless, we can still keep the current ReturnByValue for backward
compatibility and convenience.
Gael.
2011/4/11 Adolfo Rodríguez Tsouroukdissian <adolfo.rodriguez@xxxxxxxxxxxxxxxx>:
> Hi list,
>
> On the workplan for the expression evaluator that will ship with 3.1 [1],
> there is a task named "Finish the refactoring around ReturnByValue". I
> recently learned about the ReturnByValue expression type thanks to Benoit,
> and I've begun to us it quite a bit in a pet project I'm working on (very
> happy with it). Now, my question would be, how will this refactoring affect
> code written with 3.0's ReturnByValue type. Will the way to write these
> expressions change, and if so how?.
>
> TIA,
>
> Adolfo.
>
> [1]
> http://eigen.tuxfamily.org/index.php?title=Working_notes_-_Expression_evaluator
>
>
> --
> Adolfo Rodríguez Tsouroukdissian
>
> Robotics engineer
> PAL ROBOTICS S.L
> http://www.pal-robotics.com
> Tel. +34.93.414.53.47
> Fax.+34.93.209.11.09
>
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