给一个自定义的Callback例子: importpytorch_lightningasplclassVisualizationCallback(pl.Callback):#继承def__init__(self,各种需要的参数):super().__init__()self._需要的参数=需要的参数def_draw_obj(self,自定义参数):#画图,例如cv2.drawContours等returnimagedefshould_vis(self,trainer:pl.Trainer,batch)...
By pytorch-lightning 1.0.7, I follow Doc example as follow : import os import torch from torch import nn import torch.nn.functional as F from torchvision.datasets import MNIST from torchvision import transforms from torch.utils.data impo...
.. automodule:: pytorch_lightning.callbacks.progress :noindex: :exclude-members: .. currentmodule:: pytorch_lightning.callbacks .. autosummary:: :toctree: generated :nosignatures: :template: classtemplate.rst Callback EarlyStopping GPUStatsMonitor GradientAccumulationScheduler LearningRateMonitor ModelCheckp...
fromunittest.mockimportMagicMock,call,ANYfrompytorch_lightningimportTrainer,LightningModulefromtests.baseimportEvalModelTemplatefromunittestimportmock@mock.patch("torch.save")# need to mock torch.save or we get pickle errordeftest_callback_system(torch_save):model=EvalModelTemplate()# pretend to be a ...
Hi, I am trying to use ModelPruning callback as follows: callbacks=[ ModelPruning( pruning_fn="l1_unstructured", amount=0.01, use_global_unstructured=True, ) ] but after training for an epoch, the Trainer throws following error, (only ha...
Traceback (most recent call last): File "train.py", line 71, in <module> main() File "train.py", line 60, in main trainer.fit(model) File "/home/george/miniconda3/envs/docr/lib/python3.8/site-packages/pytorch_lightning/trainer/states.py", line 48, in wrapped_fn result = fn(self...
I'd love to get your advice how to implement the ExponentialMovingAverage callback. I'm porting training scripts from torchvision and timm to pytorch-lightning, and I'm trying to implement ExponentialMovingAverage (EMA) as a callback.
Pretrain, finetune ANY AI model of ANY size on multiple GPUs, TPUs with zero code changes. - Add stronger typing to gradient accumulation scheduler callback (#3558) · Lightning-AI/pytorch-lightning@c61e1e6
Update pytorch_lightning/callbacks/lr_logger.py 1047c15 Update pytorch_lightning/callbacks/lr_logger.py 90eab28 add test for naming af3624b Update pytorch_lightning/callbacks/lr_logger.py … 9554095 Borda force-pushed the feature/lr_log_callback branch from 8e495ec to 9554095 Compare Ap...
@PyTorchLightning/core-contributors thoughts? edenlightning added the discussion label May 9, 2021 Member carmocca commented May 10, 2021 • edited Does trainer.test(ckpt_path) not reload callback states if the ckpt_path checkpoint includes the states for callbacks? Do we ever want to reloa...