On 02/15/2018 01:28 PM, Guillaume Lemaitre wrote:
Yes you are right pxd are the header and pyx the definition. You need
to write a class as MSE. Criterion is an abstract class or base class
(I don't have it under the eye)
@Andy: if I recall the PR, we made the classes public to enable such
custom criterion. However, it is not documented since we were not
officially supporting it. So this is an hidden feature. We could
always discuss to make this feature more visible and document it.
Well maybe not go as far as giving examples, but this question has been
on the list >10 times.
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