Heiko Strathmann

Nice!

I think that’d be a nice feature anyways or?

> So datetime somewhat works, but might have to add strptime definition for the windows build? (see https://stackoverflow.com/a/321877). The conversion to the c++ convention of datetime format needs to be...

> @karlnapf I am not sure how to do the parsing of strings though, for that we would almost need a `SGMatrix` Uh that will be tricky with parameter framework....

re dataset ... maybe some example from a tutorial?

let's keep it alive :)

yes, see in the xvalidation code. But I would name it differently, it is not really a "shallow" copy, as some of the subobjects would be cloned. It is more...

there are some issues: CMath is stateful and the `fequals_epsilon`is modified in some testing parts. I am not sure that is still the case (it was basically to decrease accuracy...

nope :)

thanks for reporting, I have noticed this a few times before as well