| Re: [eigen] a couple of RFCs |
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- To: eigen@xxxxxxxxxxxxxxxxxxx
- Subject: Re: [eigen] a couple of RFCs
- From: Benoit Jacob <jacob.benoit.1@xxxxxxxxx>
- Date: Thu, 13 Aug 2009 15:51:41 -0400
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2009/8/13 Gael Guennebaud <gael.guennebaud@xxxxxxxxx>:
> thanks for the fixes in IOFormat.
>
> about numeric_limits, I think we should use:
>
> std::numeric_limits<NumTraits<Scalar>::Real>::epsilon()
Indeed, that does the job. But that looks complicated, sooner or later
we'll forget to do that and will get bug reports.... how about keeping
machine_epsilon<Scalar>() as a wrapper for exactly that? maybe call it
epsilon instead?
Benoit