|Re: [eigen] Why Eigen::PartialPivLU::setThreshold() and Eigen::HouseholderQR::setThreshold() does not exist ?|
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If you have any suggestions/feedbacks related to that :
Do not hesitate to speak up !
Note: related PR is currently on-going (to add dense solvers).
Tuesday 29 Jan 2019, 23:00:52 (+0100), Gael Guennebaud wrote:
> this is because those two decompositions/solvers do not make use of any
> threshold! Thresholds only make sense for rank-revealing decompositions.
> On Mon, Jan 28, 2019 at 10:21 AM Franck HOUSSEN <franck.houssen@xxxxxxxxx>
> I expected to find setThreshold() on Eigen::HouseholderQR and
> Eigen::PartialPivLU: it's not available.
> How to tune threshold ?