Finch.jlregressions

[hameerabbasi]

Failures can be seen starting at: https://github.com/pydata/sparse/actions/runs/11897897564/job/33153177355?pr=809#step:5:12261

The common theme seems to be:

juliacall.JuliaError: Finch.FinchProtocolError("SparseCOOLevels cannot be updated multiple times")

cc @willow-ahrens

[willow-ahrens]

The issue is:

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../micromamba/envs/sparse-dev/lib/python3.10/site-packages/scipy/sparse/linalg/_matfuncs.py:75: in inv
    I = _ident_like(A)
../../../micromamba/envs/sparse-dev/lib/python3.10/site-packages/scipy/sparse/linalg/_expm_multiply.py:102: in _ident_like
    return sparse.eye(A.shape[0], A.shape[1], dtype=A.dtype)
../../../micromamba/envs/sparse-dev/lib/python3.10/site-packages/finch/tensor.py:1022: in eye
    jl.seval(f"""
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = Julia: Main
expr = '\n        @finch begin\n            tns .= 0\n            for i=_, j=_\n                if i+0 == j\n                    tns[i, j] += 1\n                end\n            end\n        end\n    '

which was fixed in finch-tensor-python on main:

https://github.com/finch-tensor/finch-tensor-python/blob/0e92056eb38514a1e95d01deab297f878457a576/src/finch/tensor.py#L1022-L1031

Do I need to publish a new version?

[willow-ahrens]

fixed in pydata/sparse#812