[Kaldi-users] nnet-latgen-faster(-parallel) not using GPU?

[Xingyu Na <asr...@gm...>]

Hi,

Does nnet-latgen-faster(-parallel) use GPU or not? It seems not...
I compiled Kaldi with CUDA, however, some tools linked the CU libs 
without actually using them.
If I want to do align or make_denlats on nodes without CUDA/GPU, it 
seems that the only option is to recompile them without CUDA, right?

The reason for this question is that I'm maintaining a GE cluster in 
which some nodes have GPU and some nodes do not.
And I notice even if I do nnet-align-compiled with --use-gpu no, I need 
to run it on a machine which has CUDA libs....

How should I manage this?

Best,
Xingyu