How to infer? Are dict files neccessary?

[topgetgithub]

I've tried this project. But could you kindly give me an example to demonstrate how to get the vector(s) of a new document(to infer)? Are the dictionary files neccessary for training and predicting? I'd like to use this tool to train and evalute English documents. Thanks.

[lokicui]

func fitDoc can do infer,
func (p *TDoc2VecImpl) FitDoc(context string, iters int) (dsyn0 *neuralnet.TVector)
u can search this repository with keyword "infer"