Discussions

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  How can run two diffrent model with own's optimizer and loss?

  waiting on author Waiting on user action, correction, or update

  blakeliu asked Mar 24, 2021 in Lightning Trainer API: Trainer, LightningModule, LightningDataModule · Unanswered

  

  

  

  

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  training_step not defined, but it is implemented

  thistlillo asked Jul 2, 2021 in Lightning Trainer API: Trainer, LightningModule, LightningDataModule · Unanswered

  

  

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  How to accumulate grad batches for GANs in pytorch_lightning >= 1.3.3?

  GuillaumeRochette asked Jul 4, 2021 in Lightning Trainer API: Trainer, LightningModule, LightningDataModule · Answered

  

  

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  Under what circumstances the GPU will occupy the video memory but the running gpu process pid is not displayed, but the log output of pytorch lightning tells me GPU available: True, used: True.

  qianjinhao started Jul 5, 2021 in General

  

  

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  Callbacks Typing should be updated

  tshu-w started Jul 5, 2021 in General

  

  

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  CNN dimension error

  ik362 asked Jul 1, 2021 in code help: CV · Answered

  

  

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  GPU usage does not remain high for lightweight models when loaded CIFAR-10 as a custom dataset

  Keiku asked Jul 4, 2021 in code help: CV · Answered

  

  

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  Resuming Training

  shtoshni asked Mar 30, 2021 in Lightning Trainer API: Trainer, LightningModule, LightningDataModule · Unanswered

  

  

  

  

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  Getting Validation Accuracy with validation_epoch_end

  TehJimmmyy asked Jul 1, 2021 in Lightning Trainer API: Trainer, LightningModule, LightningDataModule · Answered

  

  

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  DC GAN multiple optimizer loss not being seen in the train_epoch_end function

  mnswdhw asked Jun 29, 2021 in Lightning Trainer API: Trainer, LightningModule, LightningDataModule · Unanswered

  

  

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  The validating log does not remain in the console.

  Keiku asked Jun 17, 2021 in Lightning Trainer API: Trainer, LightningModule, LightningDataModule · Answered

  

  

  

  

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  Can training step return dictionary?

  igoldov asked Jun 27, 2021 in Lightning Trainer API: Trainer, LightningModule, LightningDataModule · Answered

  

  

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  Accessing DataModule or DataLoaders within model hooks

  MohammedAljahdali asked Jun 24, 2021 in Lightning Trainer API: Trainer, LightningModule, LightningDataModule · Answered

  

  

  

  

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  How to test in low version

  AIhang427 asked Jun 23, 2021 in Lightning Trainer API: Trainer, LightningModule, LightningDataModule · Answered

  

  

  

  

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  how to load dataset only once on the same machine?

  yllgl asked Jun 24, 2021 in DDP / multi-GPU / multi-node · Answered

  

  

  

  

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  Can I set the epoch/step initial value to 1?

  yuys0602 asked Jun 21, 2021 in Lightning Trainer API: Trainer, LightningModule, LightningDataModule · Answered

  

  

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  forward() takes 1 positional argument but 2 were given

  morestart asked Jun 23, 2021 in code help: CV · Answered

  

  

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  Best way to bypass requirement of a DataLoader when inputs are generated stochastically on-demand

  jmarshrossney asked Jun 22, 2021 in Lightning Trainer API: Trainer, LightningModule, LightningDataModule · Answered

  

  

  

  

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  Monitored metric from ModelCheckpoint does not match metric from validation_epoch_end

  Bunoviske asked Jun 22, 2021 in Lightning Trainer API: Trainer, LightningModule, LightningDataModule · Unanswered

  

  

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  example of tensorboard logging + pytorch profiler

  profiler

  bmahlbrand asked May 23, 2021 in Lightning Trainer API: Trainer, LightningModule, LightningDataModule · Unanswered

  

  

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  Selecting one gpu from cli

  alexyalunin asked Jun 21, 2021 in Lightning Trainer API: Trainer, LightningModule, LightningDataModule · Answered

  

  

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  share steps among test and validation steps

  ItamarKanter asked Jun 20, 2021 in Lightning Trainer API: Trainer, LightningModule, LightningDataModule · Answered

  

  

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  loop api naming

  awaelchli started Jun 18, 2021 in General

  

  

  

  

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  load checkpoint model error

  morestart asked Jun 21, 2021 in code help: CV · Answered

  

  

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  Error while using custom DistributedSampler

  karthi0804 asked May 17, 2021 in DDP / multi-GPU / multi-node · Answered

  

  

  

  

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