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Searched defs:RegressionSums (Results 1 – 1 of 1) sorted by relevance

/external/libchrome-gestures/src/
Dimmediate_interpreter.cc567 struct RegressionSums { in RegressScrollVelocity() struct
568 float tt_; // Cumulative sum of t^2. in RegressScrollVelocity()
569 float t_; // Cumulative sum of t. in RegressScrollVelocity()
570 float tx_; // Cumulative sum of t * x. in RegressScrollVelocity()
571 float ty_; // Cumulative sum of t * y. in RegressScrollVelocity()
572 float x_; // Cumulative sum of x. in RegressScrollVelocity()
573 float y_; // Cumulative sum of y. in RegressScrollVelocity()