Adjust Number of Captions

[danlou]

Using the code at the Demo Notebook, is there a way to adjust the number of captions to be returned?

Alternatively, can you tell us where in the codebase this value is set? I've spent some time looking for it based on the beam size, but got nowhere...

Thanks

[nicholasmireles]

I might be mistaken, but it would appear that is set via the "beam_size" parameter in the decoder prototxt file.