@ZimoNitrome Thanks
I saw this link, did all code change in my training and testing for plotting training and testing loss and ACC by instantiating to SummaryWriter(), But after successfully installing tensorboard by command
 !pip install tensorboard
When I run
 tensorboard --logdir runs
It throw error as
invalid syntax
Also tried
tensorboard --logdir=runs
Then the error is
cannot assign to operator
Please guide what to do.