Discussions

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  val_dataloader has shuffle=True` though its false

  talhaanwarch asked Jan 10, 2022 in Lightning Trainer API: Trainer, LightningModule, LightningDataModule · Answered

  

  

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  what's the difference between load_from_checkpoint and resume_from_checkpoint

  marsggbo asked Jan 9, 2022 in Lightning Trainer API: Trainer, LightningModule, LightningDataModule · Answered

  

  

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  ddp: how to combine multi-gpus outputs like "training_step_end" which is only used in dp/ddp2?

  jiyt17 asked Dec 27, 2021 in Lightning Trainer API: Trainer, LightningModule, LightningDataModule · Answered

  

  

  

  

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  Why are these logs displayed awkwardly in Jupyter Notebook

  JivanRoquet started Jan 6, 2022 in General

  

  

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  Accuracy doesn't show up in progress bar

  lastadreamer asked Dec 30, 2021 in Lightning Trainer API: Trainer, LightningModule, LightningDataModule · Answered

  

  

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  self.manual_backward() vs. loss.backward() when optimizing manually

  MGheini asked Jan 4, 2022 in Lightning Trainer API: Trainer, LightningModule, LightningDataModule · Answered

  

  

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  PyTorch Lightning Optimizer_Step() prevents training_step() from running

  tsuijenk asked Jan 7, 2022 in Lightning Trainer API: Trainer, LightningModule, LightningDataModule · Answered

  

  

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  Training without epochs

  miccio-dk started Jan 5, 2022 in General

  

  

  

  

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  Why is on_before_optimizer_step incompatible with accumulate_grad_batches ?

  NathanGodey asked Jan 5, 2022 in Lightning Trainer API: Trainer, LightningModule, LightningDataModule · Answered

  

  

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  My model stops updating to tensorboard after a few epochs?

  mm04926412 asked Jan 5, 2022 in Lightning Trainer API: Trainer, LightningModule, LightningDataModule · Unanswered

  

  

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  export model to onnx error.

  morestart asked Jan 4, 2022 in code help: CV · Unanswered

  

  

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  can we support arm platform?

  morestart started Jan 4, 2022 in General

  

  

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  How to save checkpoint to a directory which is not in current working directory?

  ZeguanXiao asked Jan 2, 2022 in Lightning Trainer API: Trainer, LightningModule, LightningDataModule · Unanswered

  

  

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  save_hyperparameters() is very slow when there are many hyperparameters, any speed up?

  VictorJouault asked Dec 30, 2021 in Lightning Trainer API: Trainer, LightningModule, LightningDataModule · Answered

  

  

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  How to access scaler if using amp in training_step() using manual optimzation?

  maxmatical asked Dec 31, 2021 in Lightning Trainer API: Trainer, LightningModule, LightningDataModule · Unanswered

  

  

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  using EMA with model checkpoints

  maxmatical asked Dec 29, 2021 in Lightning Trainer API: Trainer, LightningModule, LightningDataModule · Answered

  

  

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  model inference but self.training is save true

  morestart asked Dec 31, 2021 in code help: CV · Answered

  

  

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  I want to remove all instance of torch from my gpu to train the same model with different hyperparemter in google colab

  Rami-Ismael asked Dec 30, 2021 in Lightning Trainer API: Trainer, LightningModule, LightningDataModule · Unanswered

  

  

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  How to access the strategy of the trainer

  juliendenize asked Dec 28, 2021 in Lightning Trainer API: Trainer, LightningModule, LightningDataModule · Answered

  

  

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  How to use BaseFinetunning callback and schedulers?

  grudloff asked Dec 28, 2021 in Lightning Trainer API: Trainer, LightningModule, LightningDataModule · Unanswered

  

  

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  Image top dependent operations

  bibinwils asked Dec 28, 2021 in code help: CV · Unanswered

  

  

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  Why trainer.logged_metrics is mixed of tensor and non tensor value.

  tshu-w asked Dec 24, 2021 in Lightning Trainer API: Trainer, LightningModule, LightningDataModule · Answered

  

  

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  Does LightningLite still support various callbacks?

  marsggbo asked Dec 26, 2021 in Lightning Trainer API: Trainer, LightningModule, LightningDataModule · Answered

  

  

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  Provide an option to reset metrics between multiple dataloaders?

  tshu-w started Aug 8, 2021 in Idea pool

  

  

  

  

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  How to make model independent on Trainer's strategy during inference?

  jakub-h asked Dec 23, 2021 in Lightning Trainer API: Trainer, LightningModule, LightningDataModule · Unanswered

  

  

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