New in 0.11.0 (2021-05-23)¶
From the user perspective, this release features the new differential expression functionality (to be described in a manuscript). For now, it is accessible from
differential_expression(). From the developer perspective, we made changes with respect to
scvi.dataloaders.DataSplitter and surrounding the Pyro backend. Finally, we also made changes to adapt our code to PyTorch Lightning version 1.3.
Require PyTorch lightning > 1.3, add relevant fixes (#1054).
Add DestVI reference (#1060).
Add PeakVI links to README (#1046).
Automatic delta and eps computation in differential expression (#1043).
Allow doublet ratio parameter to be changed for used in SOLO (#1066).
These breaking changes do not affect the user API; though will impact model developers.
Use PyTorch Lightning data modules for
scvi.dataloaders.DataSplitter(#1061). This induces a breaking change in the way the data splitter is used. It is no longer callable and now has a setup method. See
TrainRunnerand its source code, which is straightforward.
No longer require training plans to be initialized with n_obs_training argument (#1061). n_obs_training is now a property that can be set before actual training to rescale the loss.
Log Pyro loss as train_elbo and sum over steps (#1071)