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gaochen315 / DynamicNeRF

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How long does it usually take to train a model? #12

Closed m0o0scar closed 1 year ago

m0o0scar commented 1 year ago

Hi. I'm following the steps on Train a model on your sequence and reached step 7, but it is running like forever. It has been over 83k steps in pretraining and it's still on-going:

...
Pretraining step: 83398, Loss: 0.0014436094788834453, Time: 0.125885009765625, expname: kids-at-playground
Pretraining step: 83399, Loss: 0.0024164789356291294, Time: 0.12565231323242188, expname: kids-at-playground
Pretraining step: 83400, Loss: 0.0017029627924785018, Time: 0.1292412281036377, expname: kids-at-playground
Pretraining step: 83401, Loss: 0.0016428650123998523, Time: 0.1261436939239502, expname: kids-at-playground
Pretraining step: 83402, Loss: 0.0021417145617306232, Time: 0.12614750862121582, expname: kids-at-playground
Earendil-of-Gondor commented 1 year ago

I think they use the same number of iterations for both blended model training and static only pretraining. It's specified by N_iters and defaults to 300001 in your case.