Don't use LLMs for accounting measures

Gemini is strong on some types of coding. Not sure I can explain which ones. But, for example, ChatGPT gave me some good code. Claude liked it too. It ran fine and gave good answers.

When I showed it to Gemini, it said this is “embarrassingly parallel” which is a programming term that I am embarrassed to say I was previously unaware of.

My program–thanks to Gemini and Joblib–runs eight times faster using 8 of my (CPU) processors now. And I know what they mean by “embarrassingly parallel” and how to use Joblib as a bonus.