v0.7.3

Changed

• When passing a number to the pool keyword argument, the sampler automatically caches the likelihood function in the subprocesses of the multiprocessing pool. This reduces communication between processes and can substantially improve performance.
• Changed the way ellipsoids are split, preventing rare instances where ellipsoid splitting stops prematurely. (#28)
• Improved the performance of the algorithm for finding the minimum-volume enclosing ellipsoid.

Fixed

• Fixed a rare freeze when the neural networks predict the same score for all input values. (#27)
• Prevented a rare freeze if the likelihood is multi-modal and one mode has much less volume than the other. (#29)
• Fixed an occasional crash when resuming a calculation without blobs from a checkpoint file. (#31)