----- Speed improvements to signature and logsignature both forwards and backwards. Added the all_words function Added the Path class signature and logsignature functions and classes now accept an 'inverse' option to calculate the inverse-signature or log-inverse-signature.
1.1.0
----- Should now typically run even faster on typical batch sizes. Worked around a major memory leak due to PyTorch bug 25340. Worked around a minor issue (backwards operations silently failing if in-place operations are applied to the output of signature or logsignature), which was caused due to PyTorch bug 24413. Added speed benchmarks.
1.0.0
----- Added logsignatures. (No small feat!) Added to the documentation. Added utilities for computing Lyndon words and Lyndon brackets.
0.2.0
----- Rewrote to compute the signature exactly, rather than its Riemann approximation. Added better documentation, examples, and tests.
0.1.2
----- Added support for Python 2.7. New documentation: examples, and using py2annotate to generate type annotations. Added lots of testing with the very poor man's makefile-equivalent of CI.
0.1.1
----- Bugfixes for edge cases. Some documentation fixes. Added tests.