kobako
kobako

Reputation: 673

In pytorch, which part cost most time? Loss calculation or backward+step?

In pytorch, which part cost most of time?

  1. Loss calculation(no backward, just calculating)
  2. backward
  3. step Please explain a bit if you can.

Upvotes: 0

Views: 109

Answers (1)

Prajot Kuvalekar
Prajot Kuvalekar

Reputation: 6618

Not just in Pytorch, but in all framework, backward_step takes more time

Upvotes: 1

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