Trainer.fit validating before finishing current training epoch #10586
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rohitgr7
minwang-ai
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Lightning Trainer API: Trainer, LightningModule, LightningDataModule
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When the train.fit() starts to train my model, it starts validating at 95% of training of current epoch instead of waiting until 100%. Why does it happen? It makes Val-loss/acc/miou not accurate anymore… |
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Answered by
rohitgr7
Nov 17, 2021
Replies: 1 comment
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the master progress bar that shows you the progress of the corresponding epoch consists of both train and val steps. So it completes the training within the first 95% of the total steps and the last 5% is completed for validation. |
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the master progress bar that shows you the progress of the corresponding epoch consists of both train and val steps. So it completes the training within the first 95% of the total steps and the last 5% is completed for validation.