This tells pandas to build a pivot table, using the "region" column as the index, and the small, large, and "extra large" ...

This book provides a thorough introduction to Python, starting with basic operations like arithmetic and variable creation.

Abstract: High-speed diving forward-looking three-dimensional (3-D) linear array SAR (HSDFLLASAR) can overcome the forward-looking imaging blind area and left-right ambiguity by utilizing antenna ...

In statistics, the score function is the gradient of the log-likelihood function with respect to the parameters, used to measure the sensitivity of the likelihood function to the parameters. The score ...

CHARLOTTE, N.C. — A growing memorial is taking shape on the platform where 23-year-old Iryna Zarutska was killed in an unprovoked stabbing on Charlotte’s Blue Line in August. Flowers, candles, and ...

Python is best thought of as a dynamic but strongly typed language. Types aren’t associated with the names of things, but with the things themselves. This makes Python flexible and convenient for ...

Department of Laboratory Medicine, The Third Xiangya Hospital of Central South University, Changsha 410013, China Department of Pharmacology, Xiangya School of Pharmaceutical Sciences, Central South ...

Peer ReviewDownload a summary of the editorial decision process including editorial decision letters, reviewer comments and author responses to feedback. Increased TGF-β1 promotes the phosphorylation ...

Function calling lets an LLM act as a bridge between natural-language prompts and real-world code or APIs. Instead of simply generating text, the model decides when to invoke a predefined function, ...