Code generated for XGBoost models return error scores when feature input include zero which result in xgboost "missing" about m2cgen HOT 2 CLOSED

@crystaldan thanks for reporting the issue.

Can you please provide some steps to reproduce this behavior?

If I recall the notion of the "missing" value in XGBoost correctly, then 0 - is not a missing value, 0 is just a zero value. "Missing" values are considered to be NaNs. Am I wrong here?

Are you sure you're not hitting the other issue with XGBoost - #168 ?

Thanks.

UPD: Have you tried passing the JavaScript NaN instead of 0?

from m2cgen.

Closing this due to the lack of details and in a hope that this is a duplicate of #168. @crystaldan please feel free to reopen this if the problem persists in version 0.7.0 and onward.

from m2cgen.