contrib-tensorboard: removed external tensorboardX dependency (#25259)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/25259
Switching to tensorboard instead of tensorflow
Test Plan: went through instructions in [fbsource/fbcode/caffe2/caffe2/contrib/tensorboard/tensorboard.md] to make sure everything is working (using/not using tensorboard/tensorflow)
Reviewed By: orionr
Differential Revision: D17059111
fbshipit-source-id: aaa26dec840fb517b3bc7dc988f3a8c54566d356
Author
Alexander Melnikov