Sparse factors - Githubissues

diprism / fggs

Factor Graph Grammars in Python

MIT License

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Closed davidweichiang closed 1 year ago

davidweichiang commented 1 year ago

[ ] extend JSON format (but main simple output should probably still return (list-of-)*numbers)
[ ] make sum-product work on EmbeddedTensor
- main simple sum_product function should probably still return Tensor
- forward & backward should stick nonphysical into ctx, oh well

ccshan commented 1 year ago

getEqWeights makes a non-sparse tensor... Maybe PERPL should provide a "fail unless equal" construct.