added	.gitignore
added	README.md
added	algorithms/arch/convnext.py
added	algorithms/arch/resnet.py
added	algorithms/autoencoder.py
added	algorithms/barlowtwins.py
added	algorithms/byol.py
added	algorithms/classifiers.py
added	algorithms/loss/ssl_losses.py
added	algorithms/loss/supcon_loss.py
added	algorithms/moco.py
added	algorithms/simclr.py
added	algorithms/vicreg.py
added	datacode/augmentations.py
added	datacode/natural_image_data.py
added	datacode/ultrasound_data.py
added	environment.yml
added	tasks/ae-train.py
added	tasks/bt-train.py
added	tasks/byol-train.py
added	tasks/cls-train.py
added	tasks/moco-train.py
added	tasks/simclr-train.py
added	tasks/vic-train.py
added	toolscripts/train_valid_split.py