I remotely access High-performance computing nodes. I am not sure about NVIDIA Collective Communications Library (NCCL) is installed in my directory or not. Is there any way to check whether the NC...

I am trying to understand what are the basic difference between Tensorflow Mirror Strategy and Horovod Distribution Strategy. From the documentation and the source code investigation I found that ...

With Horovod, you basically run N independent instances (so it is a form of between-graph replication), and they communicate via special Horovod ops (basically broadcast + reduce). Now let's say ei...