However, depending on what you actually need, here are three likely possibilities and how to get a for each:

(100 words):

Ratiomaster 2.1 is a novel software module for real-time ratio tracking in time-series data. This paper benchmarks its accuracy, speed, and memory usage against Python’s pandas and MATLAB’s ratios function on three financial datasets. Version 2.1 introduces a moving-window error correction term, reducing bias by 34% over v2.0. Results show a 2.1× speedup for streaming data.

: The tracker records these spoofed values as legitimate, increasing the user's ratio without using actual bandwidth or storage. Safety and Detection Risks