If you get the You can’t change part of an array error in Microsoft Excel, this post will help you fix the error. An array is essentially a collection of items ...

Thanks for taking the time to report this. Can you attach an example that shows the issue? (Must be openly licensed, ideally in test_regress format.) module test2; typedef struct { struct { struct { ...

NumPy is known for being fast, but could it go even faster? Here’s how to use Cython to accelerate array iterations in NumPy. NumPy gives Python users a wickedly fast library for working with data in ...

I have a data frame for which one column is a nested struct array. Converting it to a pyarrow.Table fails if the data frame gets too big. I could reproduce the bug with a minimal example with ...

Abstract: In this letter, a novel nested array is proposed which not only increases the degrees of freedom (DOF) but also reduces the mutual coupling that occurs in the general nested array structure ...