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FRC
The Basics: Rapid Iteration | AdvantageKit
AdvantageKit documentation explaining the 'replay watch' feature for rapid iteration during robot code development, specifically for tuning pose estimation algorithms using logged match data.
Some uses cases of log replay benefit from rapid iteration. One such example is tuning pose estimation algorithms. WPILib's built-in pose estimators include gains that adjust the trust in odometry and vision values. Adjusting these gains affects the stability and responsiveness of the pose estimates, but accurate testing requires real-world conditions (since the algorithm needs to be tuned to deal with the noise of real match conditions).