v0.4.7 Improved Numerical Stability

This release changes the default bijector for the standard deviation of the scale distribution from Exp to Softplus to increase numerical stability.

v0.4.6 Add Gradient Clipping Options

This release adds 3 new flags controlling gradient clipping during training.

• --clipvalue
• --clipnorm
• --global-clipnorm
  These each take floating point values and are disabled by default. The meaning of each is documented in the Keras Adam docs.

v0.4.5 Update Build Tooling

This version updates packaging and distribution without touching any user-facing functionality.

v0.4.4 careless devices

This release does little more than rename careless test to the more semantically meaningful careless devices. This release is needed to ensure compatibility with the cuda installation script.

v0.4.3 DW Reindexing Ops, Update TF, Install Script

This release has 3 major changes:

• Add and document an install script for CUDA support
• Update TensorFlow to 2.16
• Add reindexing operations for the double Wilson prior.

Fix Double-Wilson on CPU

This release addresses a bug that prevented careless from running with the double-Wilson prior on CPU. (see #150)

v0.4.1 Harmonic Deconvolution Bug Fix

This release fixes a minor bug that could cause careless to crash in certain situations with Laue data at high resolution. This should only affect cases with the --separate-files flag. See #145 and #146 for more details.

Update CLI Parameters

This release introduces two small changes to improve usability.

1. Add a description of .stream file metadata to the CLI. These were previously undocumented and not obvious.
2. Change the default of --mlp-width to 10. Previously this parameter was dynamically inferred from the metadata. This behavior made it dangerous to compare CCpred between different scaling scenarios owing to differences in model capacity. Furthermore, it led to unreasonably high memory usage when positional encoding was used.

v0.3.9 Fix Stats Module

This release fixes some dependency issues which caused various scripts from the stats submodule to fail. Impacted functions:

• careless.ccpred
• careless.cchalf
• careless.rsplit
• careless.completeness
• careless.filter_image
• careless.image_ccpred
• careless.ccanom

v0.3.8 Standardize Metadata

This is a very minor release that changes how metadata columns with zero variance are reported.