Optimizing einsum functions in NumPy, Tensorflow, Dask, and more with contraction order optimization.
copied from cf-staging / opt-einsumEinsum is a very powerful function for contracting tensors of arbitrary dimension and index. However, it is typically only optimized to contract two terms at a time resulting in non-optimal scaling. This package optimizes the contraction order for arbitrarily large speedups. See the docs for more information: dgasmith.github.io/opt_einsum/
