translator data preparation

[trinayan]

Hi,

Thanks for your great work. I was working on running the translator example and for some reason it seems the program never launches on the GPU. I noticed the default script has 4 GPUs. But since I only have one GPU, I changed it to 1. After that I launch the script. And it seems to just wait/hang there and I cannot see any application running on the GPU(using nvidia-smi). Should i change some more parameters in the train.sh script?. Please let me know. Thanks