| Re: [eigen] Feature request - Prevent dynamic resizing of a matrix |
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- To: eigen@xxxxxxxxxxxxxxxxxxx
- Subject: Re: [eigen] Feature request - Prevent dynamic resizing of a matrix
- From: Benoit Jacob <jacob.benoit.1@xxxxxxxxx>
- Date: Wed, 28 Jan 2009 18:51:46 +0100
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2009/1/28 Keir Mierle <mierle@xxxxxxxxx>:
> This seems like the best way to me, defaulting to Eigen::Resizeable.
Actually, Gael rejected this idea today on IRC with a valid argument.....
> Does
> adding more template parameters like this adversely affect compilation
> time?
...... and his argument was indeed that we shouldn't duplicate template
types -- it's a golden rule in Eigen to minimize the number of
template types as this is indeed important for compilation time,
compiler memory usage, and most importantly, object code size.
Cheers,
Benoit