[eigen] Re: [Bitbucket] Pull request #80: Allow LevenbergMarquardt to work with non-standard types. (eigen/eigen)

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Il 27/08/2014 16:32, Freddie Witherden ha scritto:
Currently the unsupported LevenbergMarquardt module uses expressions of
the form |std::sqrt(ex)|. This is a problem if the type of |ex| is not
float or double. This pull request resolves this issue and allows
LevenbergMarquardt to be used with unsupported types such as mpreal.

Ok, sure. I just dont understand the need for sqrt_(). How different from std::sqrt() is it ... ?

Thomas Capricelli <orzel@xxxxxxxxxxxxxxx>

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