Abstract: Two-dimensional (2-D) array sets with good 2-D correlation properties have received considerable attention in wireless communication systems. This paper focuses on 2-D Z-complementary array ...

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Python is convenient and flexible, yet notably slower than other languages for raw computational speed. The Python ecosystem has compensated with tools that make crunching numbers at scale in Python ...

Python 3 debuted in December 2008, and the latest update, Python 3.12, arrived this week. The 2022 report said 29% of respondents still use Python 2 for data analysis, 24% use Python 2 for computer ...

Abstract: In this article, we design/propose a new class of planar arrays sparsely located on a two-dimensional (2-D) lattice to achieve the highest degrees of freedom (DOF) for a given number of ...

In [28]: pa.array([np.array([[1, 2], [3, 4]])], type=pa.list_(pa.list_(pa.int64()))) ... ArrowInvalid: Can only convert 1-dimensional array values So to create a ...

I'm learning a little about graph theory and got sidetracked into Powershell text formatting. I'm writing a script that creates a two-dimensional array based on user input and displays the array in a ...