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vaexio / vaex

Out-of-Core hybrid Apache Arrow/NumPy DataFrame for Python, ML, visualization and exploration of big tabular data at a billion rows per second 🚀
https://vaex.io
MIT License
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[BUG-REPORT] isin( ) raises exception while using set as parameter, while pandas OK #2351

Open Binger-cn opened 1 year ago

Binger-cn commented 1 year ago

Vaex 4.16

vaex.from_arrays(a=[1,2,3]).a.isin( {1,2} ) raises: TypeError: int() argument must be a string, a bytes-like object or a real number, not 'set'

but pandas is OK: vaex.from_arrays(a=[1,2,3]).a.to_pandas_series().isin( {1,2} )

0 True 1 True 2 False dtype: bool

or, turn set into list: vaex.from_arrays(a=[1,2,3]).a.isin( list({1,2}) )

Expression = isin_set(a, var_isin_ordered_set_expression_86dd3c4d70d22... Length: 3 dtype: bool (expression)

0 True 1 True 2 False