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s-leroux / fin

Set of tools for personal investment
MIT License
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Check that the four basic arithmetic operations on columns are implemented #15

Closed s-leroux closed 1 year ago

s-leroux commented 1 year ago

Check that the four basic arithmetic operations on columns are implemented (in Cython):

Follow the LISP semantic for the n-columns versions. Check the results are consistent when invoked with zero or one column.