From e5589632446526f1db934991fcab71c2eb42464d Mon Sep 17 00:00:00 2001 From: Janko Ondras Date: Mon, 13 Jul 2020 12:55:43 +0200 Subject: [PATCH 1/5] Log hyperparameters in tensorboard Log both hyperparameters and command line options in tensorboard. --- train.py | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/train.py b/train.py index 1fca64c53b2a..7b3494a19cec 100644 --- a/train.py +++ b/train.py @@ -58,6 +58,14 @@ def train(hyp): with open(Path(log_dir) / 'opt.yaml', 'w') as f: yaml.dump(vars(opt), f, sort_keys=False) + # Log hyperparameters in tensorboard + if tb_writer: + tb_hparams_dict = hyp + tb_hparams_dict.update(vars(opt)) + tb_hparams_dict['img_size_w'], tb_hparams_dict['img_size_h'] = tb_hparams_dict['img_size'] + del tb_hparams_dict['img_size'] + tb_writer.add_hparams(tb_hparams_dict, {}) + epochs = opt.epochs # 300 batch_size = opt.batch_size # 64 weights = opt.weights # initial training weights From 38acc5f3c5ad6aa9960896caeb92fd54196b91a0 Mon Sep 17 00:00:00 2001 From: Janko Ondras Date: Tue, 14 Jul 2020 08:48:46 +0200 Subject: [PATCH 2/5] Fix img_size naming in hyperparameters logging --- train.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/train.py b/train.py index 7b3494a19cec..7669219eb7f1 100644 --- a/train.py +++ b/train.py @@ -62,7 +62,7 @@ def train(hyp): if tb_writer: tb_hparams_dict = hyp tb_hparams_dict.update(vars(opt)) - tb_hparams_dict['img_size_w'], tb_hparams_dict['img_size_h'] = tb_hparams_dict['img_size'] + tb_hparams_dict['img_size_train'], tb_hparams_dict['img_size_test'] = tb_hparams_dict['img_size'] del tb_hparams_dict['img_size'] tb_writer.add_hparams(tb_hparams_dict, {}) From 120d40c06aab8dea1e80f5c581c98d9511f491ed Mon Sep 17 00:00:00 2001 From: Glenn Jocher Date: Tue, 14 Jul 2020 12:32:08 -0700 Subject: [PATCH 3/5] Update train.py This updates the PR to a one-liner to minimize additions. Perhaps we can include opt in the future but let's start with this for now. --- train.py | 9 +-------- 1 file changed, 1 insertion(+), 8 deletions(-) diff --git a/train.py b/train.py index 7669219eb7f1..2beeb2f05ece 100644 --- a/train.py +++ b/train.py @@ -58,14 +58,6 @@ def train(hyp): with open(Path(log_dir) / 'opt.yaml', 'w') as f: yaml.dump(vars(opt), f, sort_keys=False) - # Log hyperparameters in tensorboard - if tb_writer: - tb_hparams_dict = hyp - tb_hparams_dict.update(vars(opt)) - tb_hparams_dict['img_size_train'], tb_hparams_dict['img_size_test'] = tb_hparams_dict['img_size'] - del tb_hparams_dict['img_size'] - tb_writer.add_hparams(tb_hparams_dict, {}) - epochs = opt.epochs # 300 batch_size = opt.batch_size # 64 weights = opt.weights # initial training weights @@ -194,6 +186,7 @@ def train(hyp): # model._initialize_biases(cf.to(device)) plot_labels(labels, save_dir=log_dir) if tb_writer: + tb_writer.add_hparams(hyp, {}) tb_writer.add_histogram('classes', c, 0) # Check anchors From 611ec44359432b3a3ac510e3d407dcae1bb1b7af Mon Sep 17 00:00:00 2001 From: Glenn Jocher Date: Tue, 14 Jul 2020 13:18:35 -0700 Subject: [PATCH 4/5] Update README.md --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index 7de8d5e7a789..6df01224efe5 100755 --- a/README.md +++ b/README.md @@ -41,7 +41,7 @@ $ pip install -U -r requirements.txt ## Tutorials * [Notebook](https://github.com/ultralytics/yolov5/blob/master/tutorial.ipynb) Open In Colab -* [Kaggle](https://www.kaggle.com/ultralytics/yolov5-tutorial) +* [Kaggle](https://www.kaggle.com/ultralytics/yolov5) * [Train Custom Data](https://github.com/ultralytics/yolov5/wiki/Train-Custom-Data) * [PyTorch Hub](https://github.com/ultralytics/yolov5/issues/36) * [ONNX and TorchScript Export](https://github.com/ultralytics/yolov5/issues/251) From 7d19f98273e36a3bd04ae54b46471009ca2362ec Mon Sep 17 00:00:00 2001 From: Doug Date: Tue, 14 Jul 2020 16:34:54 -0600 Subject: [PATCH 5/5] Update requirements.txt numpy 1.17.3 is required for python3.8 --- requirements.txt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/requirements.txt b/requirements.txt index bca726aa33f0..0deceacc74fb 100755 --- a/requirements.txt +++ b/requirements.txt @@ -1,6 +1,6 @@ # pip install -U -r requirements.txt Cython -numpy==1.17 +numpy==1.17.3 opencv-python torch>=1.5.1 matplotlib