Python’s new template strings, or t-strings, give you a much more powerful way to format data than the old-fashioned f-strings. The familiar formatted string, or f-string, feature in Python provides a ...

Black holes, the densest objects in the universe, eat up anything that comes too close, even light. Is there anything left inside these behemoths that could reveal what they devoured in the first ...

Abstract: Although the classical B-tree and its derivatives are space efficient data structures for small string documents, they require many structures and an excessive amount of pointer ...

Hello there! 👋 I'm Luca, a BI Developer with a passion for all things data, Proficient in Python, SQL and Power BI ...

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 ...

This paper proposes a three-dimensional (3-D) amplitude tapering technique on volumetric random arrays to minimize array sidelobes and emulate phased array operations on mobile platforms. Our ultimate ...

Abstract: This extended abstract describes the prototype of a mul-tidimensional array interface that sits on top of Arkouda, a Python-based productivity layer for distributed array and dataframe ...

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 ...