pidcontroller

type PID interface {
	// RangeCtx generates a list of numbers between min and max, using the PID to
	// control the step. The context is used to stop the generation when the
	// context is cancelled.
	//
	// It will return the list of numbers generated so far if the context is cancelled
	// during the execution of this function.
	RangeCtx(ctx context.Context, min, max float64) []float64
	Range(min, max float64) []float64
}