0.860 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.450 * * * [progress]: [2/2] Setting up program. 0.453 * [progress]: [Phase 2 of 3] Improving. 0.455 * [simplify]: Simplifying using # : (/ (- x (sin x)) (- x (tan x))) 0.459 * * [simplify]: iteration 0 : 13 enodes (cost 5 ) 0.461 * * [simplify]: iteration 1 : 17 enodes (cost 5 ) 0.462 * * [simplify]: iteration 2 : 19 enodes (cost 5 ) 0.463 * * [simplify]: iteration 3 : 19 enodes (cost 5 ) 0.464 * [simplify]: Simplified to: (/ (- x (sin x)) (- x (tan x))) 0.465 * * [progress]: iteration 1 / 4 0.465 * * * [progress]: picking best candidate 0.467 * * * * [pick]: Picked # 0.467 * * * [progress]: localizing error 0.478 * * * [progress]: generating rewritten candidates 0.478 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 0.484 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.487 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.520 * * * [progress]: generating series expansions 0.520 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 0.524 * [approximate]: Taking taylor expansion of (- x (tan x)) in (x) around 0 0.524 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 0.524 * [taylor]: Taking taylor expansion of x in x 0.524 * [taylor]: Taking taylor expansion of (tan x) in x 0.526 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.526 * [taylor]: Taking taylor expansion of (sin x) in x 0.526 * [taylor]: Taking taylor expansion of x in x 0.526 * [taylor]: Taking taylor expansion of (cos x) in x 0.526 * [taylor]: Taking taylor expansion of x in x 0.528 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 0.528 * [taylor]: Taking taylor expansion of x in x 0.528 * [taylor]: Taking taylor expansion of (tan x) in x 0.528 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.528 * [taylor]: Taking taylor expansion of (sin x) in x 0.528 * [taylor]: Taking taylor expansion of x in x 0.528 * [taylor]: Taking taylor expansion of (cos x) in x 0.528 * [taylor]: Taking taylor expansion of x in x 0.557 * [approximate]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in (x) around 0 0.557 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 0.557 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.557 * [taylor]: Taking taylor expansion of x in x 0.557 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.558 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.558 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.558 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.558 * [taylor]: Taking taylor expansion of x in x 0.558 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.558 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.558 * [taylor]: Taking taylor expansion of x in x 0.558 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 0.558 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.558 * [taylor]: Taking taylor expansion of x in x 0.559 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.559 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.559 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.559 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.559 * [taylor]: Taking taylor expansion of x in x 0.559 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.559 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.559 * [taylor]: Taking taylor expansion of x in x 0.569 * [approximate]: Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0 0.569 * [taylor]: Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in x 0.569 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 0.569 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.569 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.569 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.569 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.569 * [taylor]: Taking taylor expansion of -1 in x 0.569 * [taylor]: Taking taylor expansion of x in x 0.570 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.570 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.570 * [taylor]: Taking taylor expansion of -1 in x 0.570 * [taylor]: Taking taylor expansion of x in x 0.570 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.570 * [taylor]: Taking taylor expansion of x in x 0.570 * [taylor]: Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in x 0.570 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 0.570 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.570 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.570 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.571 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.571 * [taylor]: Taking taylor expansion of -1 in x 0.571 * [taylor]: Taking taylor expansion of x in x 0.571 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.571 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.571 * [taylor]: Taking taylor expansion of -1 in x 0.571 * [taylor]: Taking taylor expansion of x in x 0.571 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.571 * [taylor]: Taking taylor expansion of x in x 0.580 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.580 * [approximate]: Taking taylor expansion of (- x (sin x)) in (x) around 0 0.580 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 0.580 * [taylor]: Taking taylor expansion of x in x 0.580 * [taylor]: Taking taylor expansion of (sin x) in x 0.580 * [taylor]: Taking taylor expansion of x in x 0.580 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 0.580 * [taylor]: Taking taylor expansion of x in x 0.580 * [taylor]: Taking taylor expansion of (sin x) in x 0.580 * [taylor]: Taking taylor expansion of x in x 0.594 * [approximate]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in (x) around 0 0.594 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 0.594 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.594 * [taylor]: Taking taylor expansion of x in x 0.595 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.595 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.595 * [taylor]: Taking taylor expansion of x in x 0.595 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 0.595 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.595 * [taylor]: Taking taylor expansion of x in x 0.595 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.595 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.595 * [taylor]: Taking taylor expansion of x in x 0.607 * [approximate]: Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in (x) around 0 0.607 * [taylor]: Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in x 0.607 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 0.607 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.607 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.607 * [taylor]: Taking taylor expansion of -1 in x 0.607 * [taylor]: Taking taylor expansion of x in x 0.608 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.608 * [taylor]: Taking taylor expansion of x in x 0.608 * [taylor]: Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in x 0.608 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 0.608 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.608 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.608 * [taylor]: Taking taylor expansion of -1 in x 0.608 * [taylor]: Taking taylor expansion of x in x 0.609 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.609 * [taylor]: Taking taylor expansion of x in x 0.616 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.616 * [approximate]: Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in (x) around 0 0.616 * [taylor]: Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x 0.616 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 0.616 * [taylor]: Taking taylor expansion of x in x 0.616 * [taylor]: Taking taylor expansion of (sin x) in x 0.616 * [taylor]: Taking taylor expansion of x in x 0.616 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 0.616 * [taylor]: Taking taylor expansion of x in x 0.616 * [taylor]: Taking taylor expansion of (tan x) in x 0.616 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.616 * [taylor]: Taking taylor expansion of (sin x) in x 0.616 * [taylor]: Taking taylor expansion of x in x 0.616 * [taylor]: Taking taylor expansion of (cos x) in x 0.616 * [taylor]: Taking taylor expansion of x in x 0.625 * [taylor]: Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x 0.625 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 0.625 * [taylor]: Taking taylor expansion of x in x 0.625 * [taylor]: Taking taylor expansion of (sin x) in x 0.625 * [taylor]: Taking taylor expansion of x in x 0.625 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 0.625 * [taylor]: Taking taylor expansion of x in x 0.625 * [taylor]: Taking taylor expansion of (tan x) in x 0.625 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.625 * [taylor]: Taking taylor expansion of (sin x) in x 0.625 * [taylor]: Taking taylor expansion of x in x 0.625 * [taylor]: Taking taylor expansion of (cos x) in x 0.625 * [taylor]: Taking taylor expansion of x in x 0.666 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in (x) around 0 0.666 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x 0.666 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 0.666 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.666 * [taylor]: Taking taylor expansion of x in x 0.666 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.667 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.667 * [taylor]: Taking taylor expansion of x in x 0.667 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 0.667 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.667 * [taylor]: Taking taylor expansion of x in x 0.667 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.667 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.667 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.667 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.667 * [taylor]: Taking taylor expansion of x in x 0.668 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.668 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.668 * [taylor]: Taking taylor expansion of x in x 0.669 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x 0.669 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 0.669 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.669 * [taylor]: Taking taylor expansion of x in x 0.669 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.669 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.669 * [taylor]: Taking taylor expansion of x in x 0.670 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 0.670 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.670 * [taylor]: Taking taylor expansion of x in x 0.670 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.670 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.670 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.670 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.670 * [taylor]: Taking taylor expansion of x in x 0.670 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.670 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.670 * [taylor]: Taking taylor expansion of x in x 0.677 * [approximate]: Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0 0.677 * [taylor]: Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x 0.677 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 0.677 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.677 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.677 * [taylor]: Taking taylor expansion of -1 in x 0.677 * [taylor]: Taking taylor expansion of x in x 0.677 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.677 * [taylor]: Taking taylor expansion of x in x 0.678 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 0.678 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.678 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.678 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.678 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.678 * [taylor]: Taking taylor expansion of -1 in x 0.678 * [taylor]: Taking taylor expansion of x in x 0.678 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.678 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.678 * [taylor]: Taking taylor expansion of -1 in x 0.678 * [taylor]: Taking taylor expansion of x in x 0.678 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.678 * [taylor]: Taking taylor expansion of x in x 0.679 * [taylor]: Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x 0.679 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 0.679 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.679 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.679 * [taylor]: Taking taylor expansion of -1 in x 0.679 * [taylor]: Taking taylor expansion of x in x 0.680 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.680 * [taylor]: Taking taylor expansion of x in x 0.680 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 0.680 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.680 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.680 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.680 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.680 * [taylor]: Taking taylor expansion of -1 in x 0.680 * [taylor]: Taking taylor expansion of x in x 0.681 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.681 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.681 * [taylor]: Taking taylor expansion of -1 in x 0.681 * [taylor]: Taking taylor expansion of x in x 0.681 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.681 * [taylor]: Taking taylor expansion of x in x 0.690 * * * [progress]: simplifying candidates 0.692 * [simplify]: Simplifying using # : (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x)))))) (fma (- (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x))))) (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt (tan x)) (sqrt (tan x))))) (fma (- (sqrt (tan x))) (sqrt (tan x)) (* (sqrt (tan x)) (sqrt (tan x)))) (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (tan x) 1))) (fma (- (tan x)) 1 (* (tan x) 1)) (fma (sqrt x) (sqrt x) (- (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x)))))) (fma (- (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x))))) (fma (sqrt x) (sqrt x) (- (* (sqrt (tan x)) (sqrt (tan x))))) (fma (- (sqrt (tan x))) (sqrt (tan x)) (* (sqrt (tan x)) (sqrt (tan x)))) (fma (sqrt x) (sqrt x) (- (* (tan x) 1))) (fma (- (tan x)) 1 (* (tan x) 1)) (fma 1 x (- (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x)))))) (fma (- (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x))))) (fma 1 x (- (* (sqrt (tan x)) (sqrt (tan x))))) (fma (- (sqrt (tan x))) (sqrt (tan x)) (* (sqrt (tan x)) (sqrt (tan x)))) (fma 1 x (- (* (tan x) 1))) (fma (- (tan x)) 1 (* (tan x) 1)) (expm1 (- x (tan x))) (log1p (- x (tan x))) (- (tan x)) (- (tan x)) (- (tan x)) (/ (exp x) (exp (tan x))) (log (- x (tan x))) (exp (- x (tan x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x))) (* (* (- x (tan x)) (- x (tan x))) (- x (tan x))) (sqrt (- x (tan x))) (sqrt (- x (tan x))) (- (pow x 3) (pow (tan x) 3)) (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x)))) (- (tan x)) (- (* x x) (* (tan x) (tan x))) (+ x (tan x)) (+ (sqrt x) (sqrt (tan x))) (- (sqrt x) (sqrt (tan x))) (- x (tan x)) (- (tan x)) (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt (sin x)) (* (cbrt (sin x)) (cbrt (sin x)))))) (fma (- (cbrt (sin x))) (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (sin x)) (* (cbrt (sin x)) (cbrt (sin x))))) (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt (sin x)) (sqrt (sin x))))) (fma (- (sqrt (sin x))) (sqrt (sin x)) (* (sqrt (sin x)) (sqrt (sin x)))) (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sin x) 1))) (fma (- (sin x)) 1 (* (sin x) 1)) (fma (sqrt x) (sqrt x) (- (* (cbrt (sin x)) (* (cbrt (sin x)) (cbrt (sin x)))))) (fma (- (cbrt (sin x))) (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (sin x)) (* (cbrt (sin x)) (cbrt (sin x))))) (fma (sqrt x) (sqrt x) (- (* (sqrt (sin x)) (sqrt (sin x))))) (fma (- (sqrt (sin x))) (sqrt (sin x)) (* (sqrt (sin x)) (sqrt (sin x)))) (fma (sqrt x) (sqrt x) (- (* (sin x) 1))) (fma (- (sin x)) 1 (* (sin x) 1)) (fma 1 x (- (* (cbrt (sin x)) (* (cbrt (sin x)) (cbrt (sin x)))))) (fma (- (cbrt (sin x))) (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (sin x)) (* (cbrt (sin x)) (cbrt (sin x))))) (fma 1 x (- (* (sqrt (sin x)) (sqrt (sin x))))) (fma (- (sqrt (sin x))) (sqrt (sin x)) (* (sqrt (sin x)) (sqrt (sin x)))) (fma 1 x (- (* (sin x) 1))) (fma (- (sin x)) 1 (* (sin x) 1)) (expm1 (- x (sin x))) (log1p (- x (sin x))) (- (sin x)) (- (sin x)) (- (sin x)) (/ (exp x) (exp (sin x))) (log (- x (sin x))) (exp (- x (sin x))) (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (cbrt (- x (sin x))) (* (* (- x (sin x)) (- x (sin x))) (- x (sin x))) (sqrt (- x (sin x))) (sqrt (- x (sin x))) (- (pow x 3) (pow (sin x) 3)) (+ (* x x) (+ (* (sin x) (sin x)) (* x (sin x)))) (- (sin x)) (- (* x x) (* (sin x) (sin x))) (+ x (sin x)) (+ (sqrt x) (sqrt (sin x))) (- (sqrt x) (sqrt (sin x))) (- x (sin x)) (- (sin x)) (expm1 (/ (- x (sin x)) (- x (tan x)))) (log1p (/ (- x (sin x)) (- x (tan x)))) (- (log (- x (sin x))) (log (- x (tan x)))) (log (/ (- x (sin x)) (- x (tan x)))) (exp (/ (- x (sin x)) (- x (tan x)))) (/ (* (* (- x (sin x)) (- x (sin x))) (- x (sin x))) (* (* (- x (tan x)) (- x (tan x))) (- x (tan x)))) (* (cbrt (/ (- x (sin x)) (- x (tan x)))) (cbrt (/ (- x (sin x)) (- x (tan x))))) (cbrt (/ (- x (sin x)) (- x (tan x)))) (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x)))) (sqrt (/ (- x (sin x)) (- x (tan x)))) (sqrt (/ (- x (sin x)) (- x (tan x)))) (- (- x (sin x))) (- (- x (tan x))) (/ x (- x (tan x))) (/ (sin x) (- x (tan x))) (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (cbrt (- x (sin x))) (cbrt (- x (tan x)))) (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x)))) (/ (cbrt (- x (sin x))) (sqrt (- x (tan x)))) (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) 1) (/ (cbrt (- x (sin x))) (- x (tan x))) (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (+ (sqrt x) (sqrt (tan x)))) (/ (cbrt (- x (sin x))) (- (sqrt x) (sqrt (tan x)))) (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) 1) (/ (cbrt (- x (sin x))) (- x (tan x))) (/ (sqrt (- x (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (sqrt (- x (sin x))) (cbrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))) (/ (sqrt (- x (sin x))) 1) (/ (sqrt (- x (sin x))) (- x (tan x))) (/ (sqrt (- x (sin x))) (+ (sqrt x) (sqrt (tan x)))) (/ (sqrt (- x (sin x))) (- (sqrt x) (sqrt (tan x)))) (/ (sqrt (- x (sin x))) 1) (/ (sqrt (- x (sin x))) (- x (tan x))) (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (cbrt (- x (tan x)))) (/ 1 (sqrt (- x (tan x)))) (/ (- x (sin x)) (sqrt (- x (tan x)))) (/ 1 1) (/ (- x (sin x)) (- x (tan x))) (/ 1 (+ (sqrt x) (sqrt (tan x)))) (/ (- x (sin x)) (- (sqrt x) (sqrt (tan x)))) (/ 1 1) (/ (- x (sin x)) (- x (tan x))) (/ (+ (sqrt x) (sqrt (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (- (sqrt x) (sqrt (sin x))) (cbrt (- x (tan x)))) (/ (+ (sqrt x) (sqrt (sin x))) (sqrt (- x (tan x)))) (/ (- (sqrt x) (sqrt (sin x))) (sqrt (- x (tan x)))) (/ (+ (sqrt x) (sqrt (sin x))) 1) (/ (- (sqrt x) (sqrt (sin x))) (- x (tan x))) (/ (+ (sqrt x) (sqrt (sin x))) (+ (sqrt x) (sqrt (tan x)))) (/ (- (sqrt x) (sqrt (sin x))) (- (sqrt x) (sqrt (tan x)))) (/ (+ (sqrt x) (sqrt (sin x))) 1) (/ (- (sqrt x) (sqrt (sin x))) (- x (tan x))) (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (cbrt (- x (tan x)))) (/ 1 (sqrt (- x (tan x)))) (/ (- x (sin x)) (sqrt (- x (tan x)))) (/ 1 1) (/ (- x (sin x)) (- x (tan x))) (/ 1 (+ (sqrt x) (sqrt (tan x)))) (/ (- x (sin x)) (- (sqrt x) (sqrt (tan x)))) (/ 1 1) (/ (- x (sin x)) (- x (tan x))) (/ 1 (- x (tan x))) (/ (- x (tan x)) (- x (sin x))) (/ (- x (sin x)) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (sqrt (- x (tan x)))) (/ (- x (sin x)) 1) (/ (- x (sin x)) (+ (sqrt x) (sqrt (tan x)))) (/ (- x (sin x)) 1) (/ (- x (tan x)) (cbrt (- x (sin x)))) (/ (- x (tan x)) (sqrt (- x (sin x)))) (/ (- x (tan x)) (- x (sin x))) (/ (- x (tan x)) (- (sqrt x) (sqrt (sin x)))) (/ (- x (tan x)) (- x (sin x))) (/ (- x (sin x)) (- (pow x 3) (pow (tan x) 3))) (/ (- x (sin x)) (- (* x x) (* (tan x) (tan x)))) (* (- x (tan x)) (+ (* x x) (+ (* (sin x) (sin x)) (* x (sin x))))) (* (- x (tan x)) (+ x (sin x))) (- (+ (* 17/315 (pow x 7)) (+ (* 1/3 (pow x 3)) (* 2/15 (pow x 5))))) (- x (/ (sin x) (cos x))) (- x (/ (sin x) (cos x))) (- (+ (* 1/5040 (pow x 7)) (* 1/6 (pow x 3))) (* 1/120 (pow x 5))) (- x (sin x)) (- x (sin x)) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) (- (+ (/ (sin x) (* x (cos x))) (+ (/ (pow (sin x) 2) (* (pow x 2) (pow (cos x) 2))) 1)) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (pow x 2) (cos x))))) (- (+ (/ (sin x) (* x (cos x))) (+ (/ (pow (sin x) 2) (* (pow x 2) (pow (cos x) 2))) 1)) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (pow x 2) (cos x))))) 0.698 * * [simplify]: iteration 0 : 472 enodes (cost 1059 ) 0.706 * * [simplify]: iteration 1 : 1737 enodes (cost 854 ) 0.739 * * [simplify]: iteration 2 : 5001 enodes (cost 854 ) 0.743 * [simplify]: Simplified to: (- (* (* (cbrt x) (cbrt x)) (cbrt x)) (tan x)) (fma (- (tan x)) 1 (tan x)) (- (* (* (cbrt x) (cbrt x)) (cbrt x)) (tan x)) (fma (- (tan x)) 1 (tan x)) (- (* (* (cbrt x) (cbrt x)) (cbrt x)) (tan x)) (fma (- (tan x)) 1 (tan x)) (- x (tan x)) (fma (- (tan x)) 1 (tan x)) (- x (tan x)) (fma (- (tan x)) 1 (tan x)) (- x (tan x)) (fma (- (tan x)) 1 (tan x)) (- x (tan x)) (fma (- (tan x)) 1 (tan x)) (- x (tan x)) (fma (- (tan x)) 1 (tan x)) (- x (tan x)) (fma (- (tan x)) 1 (tan x)) (expm1 (- x (tan x))) (log1p (- x (tan x))) (- (tan x)) (- (tan x)) (- (tan x)) (exp (- x (tan x))) (log (- x (tan x))) (exp (- x (tan x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x))) (pow (- x (tan x)) 3) (sqrt (- x (tan x))) (sqrt (- x (tan x))) (- (pow x 3) (pow (tan x) 3)) (fma (tan x) (+ x (tan x)) (pow x 2)) (- (tan x)) (- (* x x) (* (tan x) (tan x))) (+ x (tan x)) (+ (sqrt x) (sqrt (tan x))) (- (sqrt x) (sqrt (tan x))) (- x (tan x)) (- (tan x)) (- (* (* (cbrt x) (cbrt x)) (cbrt x)) (sin x)) (fma (- (sin x)) 1 (sin x)) (- (* (* (cbrt x) (cbrt x)) (cbrt x)) (sin x)) (fma (- (sin x)) 1 (sin x)) (- (* (* (cbrt x) (cbrt x)) (cbrt x)) (sin x)) (fma (- (sin x)) 1 (sin x)) (- x (sin x)) (fma (- (sin x)) 1 (sin x)) (- x (sin x)) (fma (- (sin x)) 1 (sin x)) (- x (sin x)) (fma (- (sin x)) 1 (sin x)) (- x (sin x)) (fma (- (sin x)) 1 (sin x)) (- x (sin x)) (fma (- (sin x)) 1 (sin x)) (- x (sin x)) (fma (- (sin x)) 1 (sin x)) (expm1 (- x (sin x))) (log1p (- x (sin x))) (- (sin x)) (- (sin x)) (- (sin x)) (exp (- x (sin x))) (log (- x (sin x))) (exp (- x (sin x))) (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (cbrt (- x (sin x))) (pow (- x (sin x)) 3) (sqrt (- x (sin x))) (sqrt (- x (sin x))) (- (pow x 3) (pow (sin x) 3)) (fma (sin x) (+ x (sin x)) (pow x 2)) (- (sin x)) (fma x x (- (pow (sin x) 2))) (+ x (sin x)) (+ (sqrt x) (sqrt (sin x))) (- (sqrt x) (sqrt (sin x))) (- x (sin x)) (- (sin x)) (expm1 (/ (- x (sin x)) (- x (tan x)))) (log1p (/ (- x (sin x)) (- x (tan x)))) (log (/ (- x (sin x)) (- x (tan x)))) (log (/ (- x (sin x)) (- x (tan x)))) (exp (/ (- x (sin x)) (- x (tan x)))) (pow (/ (- x (sin x)) (- x (tan x))) 3) (* (cbrt (/ (- x (sin x)) (- x (tan x)))) (cbrt (/ (- x (sin x)) (- x (tan x))))) (cbrt (/ (- x (sin x)) (- x (tan x)))) (pow (/ (- x (sin x)) (- x (tan x))) 3) (sqrt (/ (- x (sin x)) (- x (tan x)))) (sqrt (/ (- x (sin x)) (- x (tan x)))) (- (- x (sin x))) (- (- x (tan x))) (/ x (- x (tan x))) (/ (sin x) (- x (tan x))) (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (cbrt (- x (sin x))) (cbrt (- x (tan x)))) (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x)))) (/ (cbrt (- x (sin x))) (sqrt (- x (tan x)))) (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (cbrt (- x (sin x))) (- x (tan x))) (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (+ (sqrt x) (sqrt (tan x)))) (/ (cbrt (- x (sin x))) (- (sqrt x) (sqrt (tan x)))) (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (cbrt (- x (sin x))) (- x (tan x))) (/ (sqrt (- x (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (sqrt (- x (sin x))) (cbrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))) (sqrt (- x (sin x))) (/ (sqrt (- x (sin x))) (- x (tan x))) (/ (sqrt (- x (sin x))) (+ (sqrt x) (sqrt (tan x)))) (/ (sqrt (- x (sin x))) (- (sqrt x) (sqrt (tan x)))) (sqrt (- x (sin x))) (/ (sqrt (- x (sin x))) (- x (tan x))) (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (cbrt (- x (tan x)))) (/ 1 (sqrt (- x (tan x)))) (/ (- x (sin x)) (sqrt (- x (tan x)))) 1 (/ (- x (sin x)) (- x (tan x))) (/ 1 (+ (sqrt x) (sqrt (tan x)))) (/ (- x (sin x)) (- (sqrt x) (sqrt (tan x)))) 1 (/ (- x (sin x)) (- x (tan x))) (/ (+ (sqrt x) (sqrt (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (- (sqrt x) (sqrt (sin x))) (cbrt (- x (tan x)))) (/ (+ (sqrt x) (sqrt (sin x))) (sqrt (- x (tan x)))) (/ (- (sqrt x) (sqrt (sin x))) (sqrt (- x (tan x)))) (+ (sqrt x) (sqrt (sin x))) (/ (- (sqrt x) (sqrt (sin x))) (- x (tan x))) (/ (+ (sqrt x) (sqrt (sin x))) (+ (sqrt x) (sqrt (tan x)))) (/ (- (sqrt x) (sqrt (sin x))) (- (sqrt x) (sqrt (tan x)))) (+ (sqrt x) (sqrt (sin x))) (/ (- (sqrt x) (sqrt (sin x))) (- x (tan x))) (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (cbrt (- x (tan x)))) (/ 1 (sqrt (- x (tan x)))) (/ (- x (sin x)) (sqrt (- x (tan x)))) 1 (/ (- x (sin x)) (- x (tan x))) (/ 1 (+ (sqrt x) (sqrt (tan x)))) (/ (- x (sin x)) (- (sqrt x) (sqrt (tan x)))) 1 (/ (- x (sin x)) (- x (tan x))) (/ 1 (- x (tan x))) (/ (- x (tan x)) (- x (sin x))) (/ (- x (sin x)) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (sqrt (- x (tan x)))) (- x (sin x)) (/ (- x (sin x)) (+ (sqrt x) (sqrt (tan x)))) (- x (sin x)) (/ (- x (tan x)) (cbrt (- x (sin x)))) (/ (- x (tan x)) (sqrt (- x (sin x)))) (/ (- x (tan x)) (- x (sin x))) (/ (- x (tan x)) (- (sqrt x) (sqrt (sin x)))) (/ (- x (tan x)) (- x (sin x))) (/ (- x (sin x)) (- (pow x 3) (pow (tan x) 3))) (/ (- x (sin x)) (- (* x x) (* (tan x) (tan x)))) (* (fma x x (fma (sin x) (sin x) (* x (sin x)))) (- x (tan x))) (* (- x (tan x)) (+ x (sin x))) (- (- (* 17/315 (pow x 7))) (fma 1/3 (pow x 3) (* 2/15 (pow x 5)))) (- x (/ (sin x) (cos x))) (- x (/ (sin x) (cos x))) (fma (pow x 7) 1/5040 (- (* 1/6 (pow x 3)) (* 1/120 (pow x 5)))) (- x (sin x)) (- x (sin x)) (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2))) (- (+ (/ (sin x) (* x (cos x))) (+ (/ (pow (sin x) 2) (* (pow x 2) (pow (cos x) 2))) 1)) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (pow x 2) (cos x))))) (- (+ (/ (sin x) (* x (cos x))) (+ (/ (pow (sin x) 2) (* (pow x 2) (pow (cos x) 2))) 1)) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (pow x 2) (cos x))))) 0.744 * * * [progress]: adding candidates to table 0.972 * * [progress]: iteration 2 / 4 0.972 * * * [progress]: picking best candidate 0.979 * * * * [pick]: Picked # 0.979 * * * [progress]: localizing error 0.989 * * * [progress]: generating rewritten candidates 0.990 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.990 * * * * [progress]: [ 2 / 2 ] rewriting at (2 3 1) 0.991 * * * [progress]: generating series expansions 0.991 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.991 * [approximate]: Taking taylor expansion of (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2))) in (x) around 0 0.991 * [taylor]: Taking taylor expansion of (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2))) in x 0.991 * [taylor]: Rewrote expression to (+ (* 9/40 (pow x 2)) (- (fma 27/2800 (pow x 4) 1/2))) 0.991 * [taylor]: Taking taylor expansion of (* 9/40 (pow x 2)) in x 0.991 * [taylor]: Taking taylor expansion of 9/40 in x 0.991 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.991 * [taylor]: Taking taylor expansion of x in x 0.991 * [taylor]: Taking taylor expansion of (- (fma 27/2800 (pow x 4) 1/2)) in x 0.991 * [taylor]: Taking taylor expansion of (fma 27/2800 (pow x 4) 1/2) in x 0.992 * [taylor]: Rewrote expression to (+ (* 27/2800 (pow x 4)) 1/2) 0.992 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 0.992 * [taylor]: Taking taylor expansion of 27/2800 in x 0.992 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.992 * [taylor]: Taking taylor expansion of x in x 0.992 * [taylor]: Taking taylor expansion of 1/2 in x 0.992 * [taylor]: Taking taylor expansion of (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2))) in x 0.992 * [taylor]: Rewrote expression to (+ (* 9/40 (pow x 2)) (- (fma 27/2800 (pow x 4) 1/2))) 0.992 * [taylor]: Taking taylor expansion of (* 9/40 (pow x 2)) in x 0.992 * [taylor]: Taking taylor expansion of 9/40 in x 0.992 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.992 * [taylor]: Taking taylor expansion of x in x 0.992 * [taylor]: Taking taylor expansion of (- (fma 27/2800 (pow x 4) 1/2)) in x 0.992 * [taylor]: Taking taylor expansion of (fma 27/2800 (pow x 4) 1/2) in x 0.992 * [taylor]: Rewrote expression to (+ (* 27/2800 (pow x 4)) 1/2) 0.992 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 0.992 * [taylor]: Taking taylor expansion of 27/2800 in x 0.992 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.992 * [taylor]: Taking taylor expansion of x in x 0.992 * [taylor]: Taking taylor expansion of 1/2 in x 0.999 * [approximate]: Taking taylor expansion of (fma 9/40 (pow (/ 1 x) 2) (- (fma 27/2800 (pow (/ 1 x) 4) 1/2))) in (x) around 0 0.999 * [taylor]: Taking taylor expansion of (fma 9/40 (pow (/ 1 x) 2) (- (fma 27/2800 (pow (/ 1 x) 4) 1/2))) in x 1.000 * [taylor]: Rewrote expression to (+ (* 9/40 (pow (/ 1 x) 2)) (- (fma 27/2800 (pow (/ 1 x) 4) 1/2))) 1.000 * [taylor]: Taking taylor expansion of (* 9/40 (pow (/ 1 x) 2)) in x 1.000 * [taylor]: Taking taylor expansion of 9/40 in x 1.000 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 1.000 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.000 * [taylor]: Taking taylor expansion of x in x 1.000 * [taylor]: Taking taylor expansion of (- (fma 27/2800 (pow (/ 1 x) 4) 1/2)) in x 1.000 * [taylor]: Taking taylor expansion of (fma 27/2800 (pow (/ 1 x) 4) 1/2) in x 1.000 * [taylor]: Rewrote expression to (+ (* 27/2800 (pow (/ 1 x) 4)) 1/2) 1.000 * [taylor]: Taking taylor expansion of (* 27/2800 (pow (/ 1 x) 4)) in x 1.000 * [taylor]: Taking taylor expansion of 27/2800 in x 1.000 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 1.000 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.000 * [taylor]: Taking taylor expansion of x in x 1.001 * [taylor]: Taking taylor expansion of 1/2 in x 1.001 * [taylor]: Taking taylor expansion of (fma 9/40 (pow (/ 1 x) 2) (- (fma 27/2800 (pow (/ 1 x) 4) 1/2))) in x 1.001 * [taylor]: Rewrote expression to (+ (* 9/40 (pow (/ 1 x) 2)) (- (fma 27/2800 (pow (/ 1 x) 4) 1/2))) 1.001 * [taylor]: Taking taylor expansion of (* 9/40 (pow (/ 1 x) 2)) in x 1.001 * [taylor]: Taking taylor expansion of 9/40 in x 1.001 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 1.001 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.001 * [taylor]: Taking taylor expansion of x in x 1.001 * [taylor]: Taking taylor expansion of (- (fma 27/2800 (pow (/ 1 x) 4) 1/2)) in x 1.001 * [taylor]: Taking taylor expansion of (fma 27/2800 (pow (/ 1 x) 4) 1/2) in x 1.001 * [taylor]: Rewrote expression to (+ (* 27/2800 (pow (/ 1 x) 4)) 1/2) 1.001 * [taylor]: Taking taylor expansion of (* 27/2800 (pow (/ 1 x) 4)) in x 1.001 * [taylor]: Taking taylor expansion of 27/2800 in x 1.001 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 1.001 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.001 * [taylor]: Taking taylor expansion of x in x 1.002 * [taylor]: Taking taylor expansion of 1/2 in x 1.017 * [approximate]: Taking taylor expansion of (fma 9/40 (pow (/ -1 x) 2) (- (fma 27/2800 (pow (/ -1 x) 4) 1/2))) in (x) around 0 1.017 * [taylor]: Taking taylor expansion of (fma 9/40 (pow (/ -1 x) 2) (- (fma 27/2800 (pow (/ -1 x) 4) 1/2))) in x 1.018 * [taylor]: Rewrote expression to (+ (* 9/40 (pow (/ -1 x) 2)) (- (fma 27/2800 (pow (/ -1 x) 4) 1/2))) 1.018 * [taylor]: Taking taylor expansion of (* 9/40 (pow (/ -1 x) 2)) in x 1.018 * [taylor]: Taking taylor expansion of 9/40 in x 1.018 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 1.018 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.018 * [taylor]: Taking taylor expansion of -1 in x 1.018 * [taylor]: Taking taylor expansion of x in x 1.018 * [taylor]: Taking taylor expansion of (- (fma 27/2800 (pow (/ -1 x) 4) 1/2)) in x 1.018 * [taylor]: Taking taylor expansion of (fma 27/2800 (pow (/ -1 x) 4) 1/2) in x 1.018 * [taylor]: Rewrote expression to (+ (* 27/2800 (pow (/ -1 x) 4)) 1/2) 1.018 * [taylor]: Taking taylor expansion of (* 27/2800 (pow (/ -1 x) 4)) in x 1.018 * [taylor]: Taking taylor expansion of 27/2800 in x 1.018 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x 1.018 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.018 * [taylor]: Taking taylor expansion of -1 in x 1.018 * [taylor]: Taking taylor expansion of x in x 1.019 * [taylor]: Taking taylor expansion of 1/2 in x 1.019 * [taylor]: Taking taylor expansion of (fma 9/40 (pow (/ -1 x) 2) (- (fma 27/2800 (pow (/ -1 x) 4) 1/2))) in x 1.019 * [taylor]: Rewrote expression to (+ (* 9/40 (pow (/ -1 x) 2)) (- (fma 27/2800 (pow (/ -1 x) 4) 1/2))) 1.019 * [taylor]: Taking taylor expansion of (* 9/40 (pow (/ -1 x) 2)) in x 1.019 * [taylor]: Taking taylor expansion of 9/40 in x 1.019 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 1.019 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.019 * [taylor]: Taking taylor expansion of -1 in x 1.019 * [taylor]: Taking taylor expansion of x in x 1.019 * [taylor]: Taking taylor expansion of (- (fma 27/2800 (pow (/ -1 x) 4) 1/2)) in x 1.019 * [taylor]: Taking taylor expansion of (fma 27/2800 (pow (/ -1 x) 4) 1/2) in x 1.019 * [taylor]: Rewrote expression to (+ (* 27/2800 (pow (/ -1 x) 4)) 1/2) 1.019 * [taylor]: Taking taylor expansion of (* 27/2800 (pow (/ -1 x) 4)) in x 1.019 * [taylor]: Taking taylor expansion of 27/2800 in x 1.019 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x 1.019 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.019 * [taylor]: Taking taylor expansion of -1 in x 1.019 * [taylor]: Taking taylor expansion of x in x 1.020 * [taylor]: Taking taylor expansion of 1/2 in x 1.035 * * * * [progress]: [ 2 / 2 ] generating series at (2 3 1) 1.035 * [approximate]: Taking taylor expansion of (fma 27/2800 (pow x 4) 1/2) in (x) around 0 1.035 * [taylor]: Taking taylor expansion of (fma 27/2800 (pow x 4) 1/2) in x 1.036 * [taylor]: Rewrote expression to (+ (* 27/2800 (pow x 4)) 1/2) 1.036 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 1.036 * [taylor]: Taking taylor expansion of 27/2800 in x 1.036 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.036 * [taylor]: Taking taylor expansion of x in x 1.036 * [taylor]: Taking taylor expansion of 1/2 in x 1.036 * [taylor]: Taking taylor expansion of (fma 27/2800 (pow x 4) 1/2) in x 1.036 * [taylor]: Rewrote expression to (+ (* 27/2800 (pow x 4)) 1/2) 1.036 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 1.036 * [taylor]: Taking taylor expansion of 27/2800 in x 1.036 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.036 * [taylor]: Taking taylor expansion of x in x 1.036 * [taylor]: Taking taylor expansion of 1/2 in x 1.050 * [approximate]: Taking taylor expansion of (fma 27/2800 (pow (/ 1 x) 4) 1/2) in (x) around 0 1.050 * [taylor]: Taking taylor expansion of (fma 27/2800 (pow (/ 1 x) 4) 1/2) in x 1.050 * [taylor]: Rewrote expression to (+ (* 27/2800 (pow (/ 1 x) 4)) 1/2) 1.050 * [taylor]: Taking taylor expansion of (* 27/2800 (pow (/ 1 x) 4)) in x 1.050 * [taylor]: Taking taylor expansion of 27/2800 in x 1.050 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 1.051 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.051 * [taylor]: Taking taylor expansion of x in x 1.051 * [taylor]: Taking taylor expansion of 1/2 in x 1.051 * [taylor]: Taking taylor expansion of (fma 27/2800 (pow (/ 1 x) 4) 1/2) in x 1.051 * [taylor]: Rewrote expression to (+ (* 27/2800 (pow (/ 1 x) 4)) 1/2) 1.051 * [taylor]: Taking taylor expansion of (* 27/2800 (pow (/ 1 x) 4)) in x 1.051 * [taylor]: Taking taylor expansion of 27/2800 in x 1.051 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 1.051 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.051 * [taylor]: Taking taylor expansion of x in x 1.051 * [taylor]: Taking taylor expansion of 1/2 in x 1.085 * [approximate]: Taking taylor expansion of (fma 27/2800 (pow (/ -1 x) 4) 1/2) in (x) around 0 1.085 * [taylor]: Taking taylor expansion of (fma 27/2800 (pow (/ -1 x) 4) 1/2) in x 1.085 * [taylor]: Rewrote expression to (+ (* 27/2800 (pow (/ -1 x) 4)) 1/2) 1.085 * [taylor]: Taking taylor expansion of (* 27/2800 (pow (/ -1 x) 4)) in x 1.085 * [taylor]: Taking taylor expansion of 27/2800 in x 1.085 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x 1.085 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.085 * [taylor]: Taking taylor expansion of -1 in x 1.085 * [taylor]: Taking taylor expansion of x in x 1.086 * [taylor]: Taking taylor expansion of 1/2 in x 1.086 * [taylor]: Taking taylor expansion of (fma 27/2800 (pow (/ -1 x) 4) 1/2) in x 1.086 * [taylor]: Rewrote expression to (+ (* 27/2800 (pow (/ -1 x) 4)) 1/2) 1.086 * [taylor]: Taking taylor expansion of (* 27/2800 (pow (/ -1 x) 4)) in x 1.086 * [taylor]: Taking taylor expansion of 27/2800 in x 1.086 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x 1.086 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.086 * [taylor]: Taking taylor expansion of -1 in x 1.086 * [taylor]: Taking taylor expansion of x in x 1.086 * [taylor]: Taking taylor expansion of 1/2 in x 1.118 * * * [progress]: simplifying candidates 1.118 * [simplify]: Simplifying using # : (expm1 (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2)))) (log1p (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2)))) (* 9/40 (pow x 2)) (log (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2)))) (exp (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2)))) (* (cbrt (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2)))) (cbrt (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2))))) (cbrt (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2)))) (* (* (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2))) (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2)))) (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2)))) (sqrt (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2)))) (sqrt (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2)))) (expm1 (fma 27/2800 (pow x 4) 1/2)) (log1p (fma 27/2800 (pow x 4) 1/2)) (* 27/2800 (pow x 4)) (log (fma 27/2800 (pow x 4) 1/2)) (exp (fma 27/2800 (pow x 4) 1/2)) (* (cbrt (fma 27/2800 (pow x 4) 1/2)) (cbrt (fma 27/2800 (pow x 4) 1/2))) (cbrt (fma 27/2800 (pow x 4) 1/2)) (* (* (fma 27/2800 (pow x 4) 1/2) (fma 27/2800 (pow x 4) 1/2)) (fma 27/2800 (pow x 4) 1/2)) (sqrt (fma 27/2800 (pow x 4) 1/2)) (sqrt (fma 27/2800 (pow x 4) 1/2)) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) (+ (* 27/2800 (pow x 4)) 1/2) (+ (* 27/2800 (pow x 4)) 1/2) (+ (* 27/2800 (pow x 4)) 1/2) 1.121 * * [simplify]: iteration 0 : 51 enodes (cost 133 ) 1.123 * * [simplify]: iteration 1 : 162 enodes (cost 117 ) 1.127 * * [simplify]: iteration 2 : 626 enodes (cost 117 ) 1.142 * * [simplify]: iteration 3 : 3552 enodes (cost 117 ) 1.260 * * [simplify]: iteration 4 : 5001 enodes (cost 117 ) 1.262 * [simplify]: Simplified to: (expm1 (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2)))) (log1p (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2)))) (* 9/40 (pow x 2)) (log (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2)))) (exp (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2)))) (* (cbrt (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2)))) (cbrt (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2))))) (cbrt (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2)))) (pow (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2))) 3) (sqrt (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2)))) (sqrt (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2)))) (expm1 (fma 27/2800 (pow x 4) 1/2)) (log1p (fma 27/2800 (pow x 4) 1/2)) (* 27/2800 (pow x 4)) (log (fma 27/2800 (pow x 4) 1/2)) (exp (fma 27/2800 (pow x 4) 1/2)) (* (cbrt (fma 27/2800 (pow x 4) 1/2)) (cbrt (fma 27/2800 (pow x 4) 1/2))) (cbrt (fma 27/2800 (pow x 4) 1/2)) (pow (fma 27/2800 (pow x 4) 1/2) 3) (sqrt (fma 27/2800 (pow x 4) 1/2)) (sqrt (fma 27/2800 (pow x 4) 1/2)) (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2))) (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2))) (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2))) (fma 27/2800 (pow x 4) 1/2) (fma 27/2800 (pow x 4) 1/2) (fma 27/2800 (pow x 4) 1/2) 1.262 * * * [progress]: adding candidates to table 1.327 * * [progress]: iteration 3 / 4 1.327 * * * [progress]: picking best candidate 1.334 * * * * [pick]: Picked # 1.334 * * * [progress]: localizing error 1.347 * * * [progress]: generating rewritten candidates 1.347 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1) 1.347 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 1 3 1) 1.348 * * * [progress]: generating series expansions 1.348 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1) 1.348 * [approximate]: Taking taylor expansion of (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2))) in (x) around 0 1.348 * [taylor]: Taking taylor expansion of (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2))) in x 1.348 * [taylor]: Rewrote expression to (+ (* 9/40 (pow x 2)) (- (fma 27/2800 (pow x 4) 1/2))) 1.348 * [taylor]: Taking taylor expansion of (* 9/40 (pow x 2)) in x 1.348 * [taylor]: Taking taylor expansion of 9/40 in x 1.348 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.348 * [taylor]: Taking taylor expansion of x in x 1.348 * [taylor]: Taking taylor expansion of (- (fma 27/2800 (pow x 4) 1/2)) in x 1.348 * [taylor]: Taking taylor expansion of (fma 27/2800 (pow x 4) 1/2) in x 1.348 * [taylor]: Rewrote expression to (+ (* 27/2800 (pow x 4)) 1/2) 1.348 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 1.348 * [taylor]: Taking taylor expansion of 27/2800 in x 1.348 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.348 * [taylor]: Taking taylor expansion of x in x 1.348 * [taylor]: Taking taylor expansion of 1/2 in x 1.348 * [taylor]: Taking taylor expansion of (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2))) in x 1.349 * [taylor]: Rewrote expression to (+ (* 9/40 (pow x 2)) (- (fma 27/2800 (pow x 4) 1/2))) 1.349 * [taylor]: Taking taylor expansion of (* 9/40 (pow x 2)) in x 1.349 * [taylor]: Taking taylor expansion of 9/40 in x 1.349 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.349 * [taylor]: Taking taylor expansion of x in x 1.349 * [taylor]: Taking taylor expansion of (- (fma 27/2800 (pow x 4) 1/2)) in x 1.349 * [taylor]: Taking taylor expansion of (fma 27/2800 (pow x 4) 1/2) in x 1.349 * [taylor]: Rewrote expression to (+ (* 27/2800 (pow x 4)) 1/2) 1.349 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 1.349 * [taylor]: Taking taylor expansion of 27/2800 in x 1.349 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.349 * [taylor]: Taking taylor expansion of x in x 1.349 * [taylor]: Taking taylor expansion of 1/2 in x 1.356 * [approximate]: Taking taylor expansion of (fma 9/40 (pow (/ 1 x) 2) (- (fma 27/2800 (pow (/ 1 x) 4) 1/2))) in (x) around 0 1.356 * [taylor]: Taking taylor expansion of (fma 9/40 (pow (/ 1 x) 2) (- (fma 27/2800 (pow (/ 1 x) 4) 1/2))) in x 1.356 * [taylor]: Rewrote expression to (+ (* 9/40 (pow (/ 1 x) 2)) (- (fma 27/2800 (pow (/ 1 x) 4) 1/2))) 1.356 * [taylor]: Taking taylor expansion of (* 9/40 (pow (/ 1 x) 2)) in x 1.356 * [taylor]: Taking taylor expansion of 9/40 in x 1.356 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 1.356 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.356 * [taylor]: Taking taylor expansion of x in x 1.356 * [taylor]: Taking taylor expansion of (- (fma 27/2800 (pow (/ 1 x) 4) 1/2)) in x 1.356 * [taylor]: Taking taylor expansion of (fma 27/2800 (pow (/ 1 x) 4) 1/2) in x 1.356 * [taylor]: Rewrote expression to (+ (* 27/2800 (pow (/ 1 x) 4)) 1/2) 1.356 * [taylor]: Taking taylor expansion of (* 27/2800 (pow (/ 1 x) 4)) in x 1.356 * [taylor]: Taking taylor expansion of 27/2800 in x 1.356 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 1.356 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.356 * [taylor]: Taking taylor expansion of x in x 1.357 * [taylor]: Taking taylor expansion of 1/2 in x 1.357 * [taylor]: Taking taylor expansion of (fma 9/40 (pow (/ 1 x) 2) (- (fma 27/2800 (pow (/ 1 x) 4) 1/2))) in x 1.357 * [taylor]: Rewrote expression to (+ (* 9/40 (pow (/ 1 x) 2)) (- (fma 27/2800 (pow (/ 1 x) 4) 1/2))) 1.357 * [taylor]: Taking taylor expansion of (* 9/40 (pow (/ 1 x) 2)) in x 1.357 * [taylor]: Taking taylor expansion of 9/40 in x 1.357 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 1.357 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.357 * [taylor]: Taking taylor expansion of x in x 1.357 * [taylor]: Taking taylor expansion of (- (fma 27/2800 (pow (/ 1 x) 4) 1/2)) in x 1.357 * [taylor]: Taking taylor expansion of (fma 27/2800 (pow (/ 1 x) 4) 1/2) in x 1.357 * [taylor]: Rewrote expression to (+ (* 27/2800 (pow (/ 1 x) 4)) 1/2) 1.357 * [taylor]: Taking taylor expansion of (* 27/2800 (pow (/ 1 x) 4)) in x 1.357 * [taylor]: Taking taylor expansion of 27/2800 in x 1.357 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 1.357 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.357 * [taylor]: Taking taylor expansion of x in x 1.358 * [taylor]: Taking taylor expansion of 1/2 in x 1.373 * [approximate]: Taking taylor expansion of (fma 9/40 (pow (/ -1 x) 2) (- (fma 27/2800 (pow (/ -1 x) 4) 1/2))) in (x) around 0 1.373 * [taylor]: Taking taylor expansion of (fma 9/40 (pow (/ -1 x) 2) (- (fma 27/2800 (pow (/ -1 x) 4) 1/2))) in x 1.373 * [taylor]: Rewrote expression to (+ (* 9/40 (pow (/ -1 x) 2)) (- (fma 27/2800 (pow (/ -1 x) 4) 1/2))) 1.373 * [taylor]: Taking taylor expansion of (* 9/40 (pow (/ -1 x) 2)) in x 1.373 * [taylor]: Taking taylor expansion of 9/40 in x 1.373 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 1.373 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.373 * [taylor]: Taking taylor expansion of -1 in x 1.373 * [taylor]: Taking taylor expansion of x in x 1.373 * [taylor]: Taking taylor expansion of (- (fma 27/2800 (pow (/ -1 x) 4) 1/2)) in x 1.373 * [taylor]: Taking taylor expansion of (fma 27/2800 (pow (/ -1 x) 4) 1/2) in x 1.373 * [taylor]: Rewrote expression to (+ (* 27/2800 (pow (/ -1 x) 4)) 1/2) 1.373 * [taylor]: Taking taylor expansion of (* 27/2800 (pow (/ -1 x) 4)) in x 1.373 * [taylor]: Taking taylor expansion of 27/2800 in x 1.373 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x 1.373 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.373 * [taylor]: Taking taylor expansion of -1 in x 1.373 * [taylor]: Taking taylor expansion of x in x 1.374 * [taylor]: Taking taylor expansion of 1/2 in x 1.374 * [taylor]: Taking taylor expansion of (fma 9/40 (pow (/ -1 x) 2) (- (fma 27/2800 (pow (/ -1 x) 4) 1/2))) in x 1.374 * [taylor]: Rewrote expression to (+ (* 9/40 (pow (/ -1 x) 2)) (- (fma 27/2800 (pow (/ -1 x) 4) 1/2))) 1.374 * [taylor]: Taking taylor expansion of (* 9/40 (pow (/ -1 x) 2)) in x 1.374 * [taylor]: Taking taylor expansion of 9/40 in x 1.374 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 1.374 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.374 * [taylor]: Taking taylor expansion of -1 in x 1.374 * [taylor]: Taking taylor expansion of x in x 1.374 * [taylor]: Taking taylor expansion of (- (fma 27/2800 (pow (/ -1 x) 4) 1/2)) in x 1.374 * [taylor]: Taking taylor expansion of (fma 27/2800 (pow (/ -1 x) 4) 1/2) in x 1.374 * [taylor]: Rewrote expression to (+ (* 27/2800 (pow (/ -1 x) 4)) 1/2) 1.374 * [taylor]: Taking taylor expansion of (* 27/2800 (pow (/ -1 x) 4)) in x 1.374 * [taylor]: Taking taylor expansion of 27/2800 in x 1.374 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x 1.374 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.374 * [taylor]: Taking taylor expansion of -1 in x 1.375 * [taylor]: Taking taylor expansion of x in x 1.375 * [taylor]: Taking taylor expansion of 1/2 in x 1.390 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 1 3 1) 1.390 * [approximate]: Taking taylor expansion of (fma 27/2800 (pow x 4) 1/2) in (x) around 0 1.390 * [taylor]: Taking taylor expansion of (fma 27/2800 (pow x 4) 1/2) in x 1.390 * [taylor]: Rewrote expression to (+ (* 27/2800 (pow x 4)) 1/2) 1.390 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 1.390 * [taylor]: Taking taylor expansion of 27/2800 in x 1.390 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.390 * [taylor]: Taking taylor expansion of x in x 1.390 * [taylor]: Taking taylor expansion of 1/2 in x 1.390 * [taylor]: Taking taylor expansion of (fma 27/2800 (pow x 4) 1/2) in x 1.390 * [taylor]: Rewrote expression to (+ (* 27/2800 (pow x 4)) 1/2) 1.390 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 1.390 * [taylor]: Taking taylor expansion of 27/2800 in x 1.390 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.390 * [taylor]: Taking taylor expansion of x in x 1.390 * [taylor]: Taking taylor expansion of 1/2 in x 1.404 * [approximate]: Taking taylor expansion of (fma 27/2800 (pow (/ 1 x) 4) 1/2) in (x) around 0 1.404 * [taylor]: Taking taylor expansion of (fma 27/2800 (pow (/ 1 x) 4) 1/2) in x 1.404 * [taylor]: Rewrote expression to (+ (* 27/2800 (pow (/ 1 x) 4)) 1/2) 1.404 * [taylor]: Taking taylor expansion of (* 27/2800 (pow (/ 1 x) 4)) in x 1.404 * [taylor]: Taking taylor expansion of 27/2800 in x 1.404 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 1.404 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.404 * [taylor]: Taking taylor expansion of x in x 1.404 * [taylor]: Taking taylor expansion of 1/2 in x 1.405 * [taylor]: Taking taylor expansion of (fma 27/2800 (pow (/ 1 x) 4) 1/2) in x 1.405 * [taylor]: Rewrote expression to (+ (* 27/2800 (pow (/ 1 x) 4)) 1/2) 1.405 * [taylor]: Taking taylor expansion of (* 27/2800 (pow (/ 1 x) 4)) in x 1.405 * [taylor]: Taking taylor expansion of 27/2800 in x 1.405 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 1.405 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.405 * [taylor]: Taking taylor expansion of x in x 1.405 * [taylor]: Taking taylor expansion of 1/2 in x 1.439 * [approximate]: Taking taylor expansion of (fma 27/2800 (pow (/ -1 x) 4) 1/2) in (x) around 0 1.439 * [taylor]: Taking taylor expansion of (fma 27/2800 (pow (/ -1 x) 4) 1/2) in x 1.439 * [taylor]: Rewrote expression to (+ (* 27/2800 (pow (/ -1 x) 4)) 1/2) 1.439 * [taylor]: Taking taylor expansion of (* 27/2800 (pow (/ -1 x) 4)) in x 1.439 * [taylor]: Taking taylor expansion of 27/2800 in x 1.439 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x 1.439 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.439 * [taylor]: Taking taylor expansion of -1 in x 1.439 * [taylor]: Taking taylor expansion of x in x 1.440 * [taylor]: Taking taylor expansion of 1/2 in x 1.440 * [taylor]: Taking taylor expansion of (fma 27/2800 (pow (/ -1 x) 4) 1/2) in x 1.440 * [taylor]: Rewrote expression to (+ (* 27/2800 (pow (/ -1 x) 4)) 1/2) 1.440 * [taylor]: Taking taylor expansion of (* 27/2800 (pow (/ -1 x) 4)) in x 1.440 * [taylor]: Taking taylor expansion of 27/2800 in x 1.440 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x 1.440 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.440 * [taylor]: Taking taylor expansion of -1 in x 1.440 * [taylor]: Taking taylor expansion of x in x 1.440 * [taylor]: Taking taylor expansion of 1/2 in x 1.471 * * * [progress]: simplifying candidates 1.471 * [simplify]: Simplifying using # : (expm1 (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2)))) (log1p (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2)))) (* 9/40 (pow x 2)) (log (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2)))) (exp (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2)))) (* (cbrt (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2)))) (cbrt (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2))))) (cbrt (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2)))) (* (* (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2))) (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2)))) (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2)))) (sqrt (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2)))) (sqrt (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2)))) (expm1 (fma 27/2800 (pow x 4) 1/2)) (log1p (fma 27/2800 (pow x 4) 1/2)) (* 27/2800 (pow x 4)) (log (fma 27/2800 (pow x 4) 1/2)) (exp (fma 27/2800 (pow x 4) 1/2)) (* (cbrt (fma 27/2800 (pow x 4) 1/2)) (cbrt (fma 27/2800 (pow x 4) 1/2))) (cbrt (fma 27/2800 (pow x 4) 1/2)) (* (* (fma 27/2800 (pow x 4) 1/2) (fma 27/2800 (pow x 4) 1/2)) (fma 27/2800 (pow x 4) 1/2)) (sqrt (fma 27/2800 (pow x 4) 1/2)) (sqrt (fma 27/2800 (pow x 4) 1/2)) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) (+ (* 27/2800 (pow x 4)) 1/2) (+ (* 27/2800 (pow x 4)) 1/2) (+ (* 27/2800 (pow x 4)) 1/2) 1.474 * * [simplify]: iteration 0 : 51 enodes (cost 133 ) 1.476 * * [simplify]: iteration 1 : 162 enodes (cost 117 ) 1.480 * * [simplify]: iteration 2 : 626 enodes (cost 117 ) 1.495 * * [simplify]: iteration 3 : 3552 enodes (cost 117 ) 1.612 * * [simplify]: iteration 4 : 5001 enodes (cost 117 ) 1.613 * [simplify]: Simplified to: (expm1 (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2)))) (log1p (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2)))) (* 9/40 (pow x 2)) (log (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2)))) (exp (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2)))) (* (cbrt (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2)))) (cbrt (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2))))) (cbrt (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2)))) (pow (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2))) 3) (sqrt (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2)))) (sqrt (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2)))) (expm1 (fma 27/2800 (pow x 4) 1/2)) (log1p (fma 27/2800 (pow x 4) 1/2)) (* 27/2800 (pow x 4)) (log (fma 27/2800 (pow x 4) 1/2)) (exp (fma 27/2800 (pow x 4) 1/2)) (* (cbrt (fma 27/2800 (pow x 4) 1/2)) (cbrt (fma 27/2800 (pow x 4) 1/2))) (cbrt (fma 27/2800 (pow x 4) 1/2)) (pow (fma 27/2800 (pow x 4) 1/2) 3) (sqrt (fma 27/2800 (pow x 4) 1/2)) (sqrt (fma 27/2800 (pow x 4) 1/2)) (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2))) (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2))) (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2))) (fma 27/2800 (pow x 4) 1/2) (fma 27/2800 (pow x 4) 1/2) (fma 27/2800 (pow x 4) 1/2) 1.613 * * * [progress]: adding candidates to table 1.696 * * [progress]: iteration 4 / 4 1.696 * * * [progress]: picking best candidate 1.698 * * * * [pick]: Picked # 1.698 * * * [progress]: localizing error 1.709 * * * [progress]: generating rewritten candidates 1.709 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 1.709 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 1.713 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 1.725 * * * [progress]: generating series expansions 1.725 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 1.725 * [approximate]: Taking taylor expansion of (fma (sqrt x) (sqrt x) (- (tan x))) in (x) around 0 1.725 * [taylor]: Taking taylor expansion of (fma (sqrt x) (sqrt x) (- (tan x))) in x 1.725 * [taylor]: Rewrote expression to (+ (* (sqrt x) (sqrt x)) (- (tan x))) 1.725 * [taylor]: Taking taylor expansion of (* (sqrt x) (sqrt x)) in x 1.725 * [taylor]: Taking taylor expansion of (sqrt x) in x 1.725 * [taylor]: Taking taylor expansion of x in x 1.727 * [taylor]: Taking taylor expansion of (sqrt x) in x 1.727 * [taylor]: Taking taylor expansion of x in x 1.728 * [taylor]: Taking taylor expansion of (- (tan x)) in x 1.728 * [taylor]: Taking taylor expansion of (tan x) in x 1.728 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.728 * [taylor]: Taking taylor expansion of (sin x) in x 1.728 * [taylor]: Taking taylor expansion of x in x 1.728 * [taylor]: Taking taylor expansion of (cos x) in x 1.728 * [taylor]: Taking taylor expansion of x in x 1.729 * [taylor]: Taking taylor expansion of (fma (sqrt x) (sqrt x) (- (tan x))) in x 1.729 * [taylor]: Rewrote expression to (+ (* (sqrt x) (sqrt x)) (- (tan x))) 1.729 * [taylor]: Taking taylor expansion of (* (sqrt x) (sqrt x)) in x 1.729 * [taylor]: Taking taylor expansion of (sqrt x) in x 1.729 * [taylor]: Taking taylor expansion of x in x 1.730 * [taylor]: Taking taylor expansion of (sqrt x) in x 1.730 * [taylor]: Taking taylor expansion of x in x 1.731 * [taylor]: Taking taylor expansion of (- (tan x)) in x 1.731 * [taylor]: Taking taylor expansion of (tan x) in x 1.731 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.731 * [taylor]: Taking taylor expansion of (sin x) in x 1.731 * [taylor]: Taking taylor expansion of x in x 1.731 * [taylor]: Taking taylor expansion of (cos x) in x 1.731 * [taylor]: Taking taylor expansion of x in x 1.751 * [approximate]: Taking taylor expansion of (fma (sqrt (/ 1 x)) (sqrt (/ 1 x)) (- (tan (/ 1 x)))) in (x) around 0 1.751 * [taylor]: Taking taylor expansion of (fma (sqrt (/ 1 x)) (sqrt (/ 1 x)) (- (tan (/ 1 x)))) in x 1.751 * [taylor]: Rewrote expression to (+ (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) (- (tan (/ 1 x)))) 1.751 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) in x 1.751 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 1.751 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.751 * [taylor]: Taking taylor expansion of x in x 1.752 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 1.752 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.752 * [taylor]: Taking taylor expansion of x in x 1.754 * [taylor]: Taking taylor expansion of (- (tan (/ 1 x))) in x 1.754 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.754 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.754 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.754 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.754 * [taylor]: Taking taylor expansion of x in x 1.754 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.754 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.754 * [taylor]: Taking taylor expansion of x in x 1.755 * [taylor]: Taking taylor expansion of (fma (sqrt (/ 1 x)) (sqrt (/ 1 x)) (- (tan (/ 1 x)))) in x 1.755 * [taylor]: Rewrote expression to (+ (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) (- (tan (/ 1 x)))) 1.755 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) in x 1.755 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 1.755 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.755 * [taylor]: Taking taylor expansion of x in x 1.756 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 1.756 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.756 * [taylor]: Taking taylor expansion of x in x 1.757 * [taylor]: Taking taylor expansion of (- (tan (/ 1 x))) in x 1.757 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.757 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.757 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.757 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.757 * [taylor]: Taking taylor expansion of x in x 1.758 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.758 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.758 * [taylor]: Taking taylor expansion of x in x 1.790 * [approximate]: Taking taylor expansion of (fma (sqrt (/ -1 x)) (sqrt (/ -1 x)) (- (tan (/ -1 x)))) in (x) around 0 1.790 * [taylor]: Taking taylor expansion of (fma (sqrt (/ -1 x)) (sqrt (/ -1 x)) (- (tan (/ -1 x)))) in x 1.790 * [taylor]: Rewrote expression to (+ (* (sqrt (/ -1 x)) (sqrt (/ -1 x))) (- (tan (/ -1 x)))) 1.790 * [taylor]: Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (/ -1 x))) in x 1.790 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1.790 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.790 * [taylor]: Taking taylor expansion of -1 in x 1.790 * [taylor]: Taking taylor expansion of x in x 1.792 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1.792 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.792 * [taylor]: Taking taylor expansion of -1 in x 1.792 * [taylor]: Taking taylor expansion of x in x 1.793 * [taylor]: Taking taylor expansion of (- (tan (/ -1 x))) in x 1.793 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.793 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.793 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.793 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.793 * [taylor]: Taking taylor expansion of -1 in x 1.793 * [taylor]: Taking taylor expansion of x in x 1.794 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.794 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.794 * [taylor]: Taking taylor expansion of -1 in x 1.794 * [taylor]: Taking taylor expansion of x in x 1.794 * [taylor]: Taking taylor expansion of (fma (sqrt (/ -1 x)) (sqrt (/ -1 x)) (- (tan (/ -1 x)))) in x 1.794 * [taylor]: Rewrote expression to (+ (* (sqrt (/ -1 x)) (sqrt (/ -1 x))) (- (tan (/ -1 x)))) 1.794 * [taylor]: Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (/ -1 x))) in x 1.794 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1.794 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.794 * [taylor]: Taking taylor expansion of -1 in x 1.794 * [taylor]: Taking taylor expansion of x in x 1.795 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1.795 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.796 * [taylor]: Taking taylor expansion of -1 in x 1.796 * [taylor]: Taking taylor expansion of x in x 1.797 * [taylor]: Taking taylor expansion of (- (tan (/ -1 x))) in x 1.797 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.797 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.797 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.797 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.797 * [taylor]: Taking taylor expansion of -1 in x 1.797 * [taylor]: Taking taylor expansion of x in x 1.797 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.797 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.797 * [taylor]: Taking taylor expansion of -1 in x 1.797 * [taylor]: Taking taylor expansion of x in x 1.826 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 1.827 * [approximate]: Taking taylor expansion of (- x (sin x)) in (x) around 0 1.827 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 1.827 * [taylor]: Taking taylor expansion of x in x 1.827 * [taylor]: Taking taylor expansion of (sin x) in x 1.827 * [taylor]: Taking taylor expansion of x in x 1.827 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 1.827 * [taylor]: Taking taylor expansion of x in x 1.827 * [taylor]: Taking taylor expansion of (sin x) in x 1.827 * [taylor]: Taking taylor expansion of x in x 1.841 * [approximate]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in (x) around 0 1.841 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 1.841 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.841 * [taylor]: Taking taylor expansion of x in x 1.841 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.841 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.841 * [taylor]: Taking taylor expansion of x in x 1.841 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 1.841 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.841 * [taylor]: Taking taylor expansion of x in x 1.842 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.842 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.842 * [taylor]: Taking taylor expansion of x in x 1.852 * [approximate]: Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in (x) around 0 1.852 * [taylor]: Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in x 1.852 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 1.852 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.852 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.852 * [taylor]: Taking taylor expansion of -1 in x 1.852 * [taylor]: Taking taylor expansion of x in x 1.852 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.852 * [taylor]: Taking taylor expansion of x in x 1.853 * [taylor]: Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in x 1.853 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 1.853 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.853 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.853 * [taylor]: Taking taylor expansion of -1 in x 1.853 * [taylor]: Taking taylor expansion of x in x 1.853 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.853 * [taylor]: Taking taylor expansion of x in x 1.860 * * * * [progress]: [ 3 / 3 ] generating series at (2) 1.860 * [approximate]: Taking taylor expansion of (/ (- x (sin x)) (fma (sqrt x) (sqrt x) (- (tan x)))) in (x) around 0 1.860 * [taylor]: Taking taylor expansion of (/ (- x (sin x)) (fma (sqrt x) (sqrt x) (- (tan x)))) in x 1.860 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 1.860 * [taylor]: Taking taylor expansion of x in x 1.860 * [taylor]: Taking taylor expansion of (sin x) in x 1.860 * [taylor]: Taking taylor expansion of x in x 1.860 * [taylor]: Taking taylor expansion of (fma (sqrt x) (sqrt x) (- (tan x))) in x 1.861 * [taylor]: Rewrote expression to (+ (* (sqrt x) (sqrt x)) (- (tan x))) 1.861 * [taylor]: Taking taylor expansion of (* (sqrt x) (sqrt x)) in x 1.861 * [taylor]: Taking taylor expansion of (sqrt x) in x 1.861 * [taylor]: Taking taylor expansion of x in x 1.862 * [taylor]: Taking taylor expansion of (sqrt x) in x 1.862 * [taylor]: Taking taylor expansion of x in x 1.863 * [taylor]: Taking taylor expansion of (- (tan x)) in x 1.863 * [taylor]: Taking taylor expansion of (tan x) in x 1.863 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.863 * [taylor]: Taking taylor expansion of (sin x) in x 1.863 * [taylor]: Taking taylor expansion of x in x 1.863 * [taylor]: Taking taylor expansion of (cos x) in x 1.863 * [taylor]: Taking taylor expansion of x in x 1.869 * [taylor]: Taking taylor expansion of (/ (- x (sin x)) (fma (sqrt x) (sqrt x) (- (tan x)))) in x 1.869 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 1.869 * [taylor]: Taking taylor expansion of x in x 1.869 * [taylor]: Taking taylor expansion of (sin x) in x 1.869 * [taylor]: Taking taylor expansion of x in x 1.869 * [taylor]: Taking taylor expansion of (fma (sqrt x) (sqrt x) (- (tan x))) in x 1.869 * [taylor]: Rewrote expression to (+ (* (sqrt x) (sqrt x)) (- (tan x))) 1.869 * [taylor]: Taking taylor expansion of (* (sqrt x) (sqrt x)) in x 1.869 * [taylor]: Taking taylor expansion of (sqrt x) in x 1.869 * [taylor]: Taking taylor expansion of x in x 1.870 * [taylor]: Taking taylor expansion of (sqrt x) in x 1.870 * [taylor]: Taking taylor expansion of x in x 1.871 * [taylor]: Taking taylor expansion of (- (tan x)) in x 1.871 * [taylor]: Taking taylor expansion of (tan x) in x 1.871 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.871 * [taylor]: Taking taylor expansion of (sin x) in x 1.871 * [taylor]: Taking taylor expansion of x in x 1.871 * [taylor]: Taking taylor expansion of (cos x) in x 1.871 * [taylor]: Taking taylor expansion of x in x 1.903 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (fma (sqrt (/ 1 x)) (sqrt (/ 1 x)) (- (tan (/ 1 x))))) in (x) around 0 1.903 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (fma (sqrt (/ 1 x)) (sqrt (/ 1 x)) (- (tan (/ 1 x))))) in x 1.904 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 1.904 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.904 * [taylor]: Taking taylor expansion of x in x 1.904 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.904 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.904 * [taylor]: Taking taylor expansion of x in x 1.904 * [taylor]: Taking taylor expansion of (fma (sqrt (/ 1 x)) (sqrt (/ 1 x)) (- (tan (/ 1 x)))) in x 1.904 * [taylor]: Rewrote expression to (+ (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) (- (tan (/ 1 x)))) 1.904 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) in x 1.904 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 1.904 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.904 * [taylor]: Taking taylor expansion of x in x 1.906 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 1.906 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.906 * [taylor]: Taking taylor expansion of x in x 1.907 * [taylor]: Taking taylor expansion of (- (tan (/ 1 x))) in x 1.907 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.907 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.907 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.907 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.907 * [taylor]: Taking taylor expansion of x in x 1.907 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.908 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.908 * [taylor]: Taking taylor expansion of x in x 1.916 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (fma (sqrt (/ 1 x)) (sqrt (/ 1 x)) (- (tan (/ 1 x))))) in x 1.916 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 1.916 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.916 * [taylor]: Taking taylor expansion of x in x 1.916 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.916 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.916 * [taylor]: Taking taylor expansion of x in x 1.917 * [taylor]: Taking taylor expansion of (fma (sqrt (/ 1 x)) (sqrt (/ 1 x)) (- (tan (/ 1 x)))) in x 1.917 * [taylor]: Rewrote expression to (+ (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) (- (tan (/ 1 x)))) 1.917 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) in x 1.917 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 1.917 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.917 * [taylor]: Taking taylor expansion of x in x 1.918 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 1.918 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.918 * [taylor]: Taking taylor expansion of x in x 1.919 * [taylor]: Taking taylor expansion of (- (tan (/ 1 x))) in x 1.920 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.920 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.920 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.920 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.920 * [taylor]: Taking taylor expansion of x in x 1.920 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.920 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.920 * [taylor]: Taking taylor expansion of x in x 1.960 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (sin (/ -1 x)) (/ 1 x)) (fma (sqrt (/ -1 x)) (sqrt (/ -1 x)) (- (tan (/ -1 x)))))) in (x) around 0 1.960 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (sin (/ -1 x)) (/ 1 x)) (fma (sqrt (/ -1 x)) (sqrt (/ -1 x)) (- (tan (/ -1 x)))))) in x 1.960 * [taylor]: Taking taylor expansion of -1 in x 1.960 * [taylor]: Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (fma (sqrt (/ -1 x)) (sqrt (/ -1 x)) (- (tan (/ -1 x))))) in x 1.960 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 1.960 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.960 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.960 * [taylor]: Taking taylor expansion of -1 in x 1.960 * [taylor]: Taking taylor expansion of x in x 1.961 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.961 * [taylor]: Taking taylor expansion of x in x 1.961 * [taylor]: Taking taylor expansion of (fma (sqrt (/ -1 x)) (sqrt (/ -1 x)) (- (tan (/ -1 x)))) in x 1.961 * [taylor]: Rewrote expression to (+ (* (sqrt (/ -1 x)) (sqrt (/ -1 x))) (- (tan (/ -1 x)))) 1.961 * [taylor]: Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (/ -1 x))) in x 1.961 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1.961 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.961 * [taylor]: Taking taylor expansion of -1 in x 1.961 * [taylor]: Taking taylor expansion of x in x 1.963 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1.963 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.963 * [taylor]: Taking taylor expansion of -1 in x 1.963 * [taylor]: Taking taylor expansion of x in x 1.964 * [taylor]: Taking taylor expansion of (- (tan (/ -1 x))) in x 1.964 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.964 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.964 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.964 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.964 * [taylor]: Taking taylor expansion of -1 in x 1.964 * [taylor]: Taking taylor expansion of x in x 1.965 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.965 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.965 * [taylor]: Taking taylor expansion of -1 in x 1.965 * [taylor]: Taking taylor expansion of x in x 1.974 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (sin (/ -1 x)) (/ 1 x)) (fma (sqrt (/ -1 x)) (sqrt (/ -1 x)) (- (tan (/ -1 x)))))) in x 1.974 * [taylor]: Taking taylor expansion of -1 in x 1.974 * [taylor]: Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (fma (sqrt (/ -1 x)) (sqrt (/ -1 x)) (- (tan (/ -1 x))))) in x 1.974 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 1.974 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.974 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.974 * [taylor]: Taking taylor expansion of -1 in x 1.974 * [taylor]: Taking taylor expansion of x in x 1.974 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.974 * [taylor]: Taking taylor expansion of x in x 1.974 * [taylor]: Taking taylor expansion of (fma (sqrt (/ -1 x)) (sqrt (/ -1 x)) (- (tan (/ -1 x)))) in x 1.974 * [taylor]: Rewrote expression to (+ (* (sqrt (/ -1 x)) (sqrt (/ -1 x))) (- (tan (/ -1 x)))) 1.974 * [taylor]: Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (/ -1 x))) in x 1.974 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1.974 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.975 * [taylor]: Taking taylor expansion of -1 in x 1.975 * [taylor]: Taking taylor expansion of x in x 1.976 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1.976 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.976 * [taylor]: Taking taylor expansion of -1 in x 1.976 * [taylor]: Taking taylor expansion of x in x 1.977 * [taylor]: Taking taylor expansion of (- (tan (/ -1 x))) in x 1.977 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.977 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.977 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.977 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.977 * [taylor]: Taking taylor expansion of -1 in x 1.977 * [taylor]: Taking taylor expansion of x in x 1.978 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.978 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.978 * [taylor]: Taking taylor expansion of -1 in x 1.978 * [taylor]: Taking taylor expansion of x in x 2.021 * * * [progress]: simplifying candidates 2.022 * [simplify]: Simplifying using # : (expm1 (fma (sqrt x) (sqrt x) (- (tan x)))) (log1p (fma (sqrt x) (sqrt x) (- (tan x)))) (* (sqrt x) (sqrt x)) (log (fma (sqrt x) (sqrt x) (- (tan x)))) (exp (fma (sqrt x) (sqrt x) (- (tan x)))) (* (cbrt (fma (sqrt x) (sqrt x) (- (tan x)))) (cbrt (fma (sqrt x) (sqrt x) (- (tan x))))) (cbrt (fma (sqrt x) (sqrt x) (- (tan x)))) (* (* (fma (sqrt x) (sqrt x) (- (tan x))) (fma (sqrt x) (sqrt x) (- (tan x)))) (fma (sqrt x) (sqrt x) (- (tan x)))) (sqrt (fma (sqrt x) (sqrt x) (- (tan x)))) (sqrt (fma (sqrt x) (sqrt x) (- (tan x)))) (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt (sin x)) (* (cbrt (sin x)) (cbrt (sin x)))))) (fma (- (cbrt (sin x))) (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (sin x)) (* (cbrt (sin x)) (cbrt (sin x))))) (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt (sin x)) (sqrt (sin x))))) (fma (- (sqrt (sin x))) (sqrt (sin x)) (* (sqrt (sin x)) (sqrt (sin x)))) (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sin x) 1))) (fma (- (sin x)) 1 (* (sin x) 1)) (fma (sqrt x) (sqrt x) (- (* (cbrt (sin x)) (* (cbrt (sin x)) (cbrt (sin x)))))) (fma (- (cbrt (sin x))) (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (sin x)) (* (cbrt (sin x)) (cbrt (sin x))))) (fma (sqrt x) (sqrt x) (- (* (sqrt (sin x)) (sqrt (sin x))))) (fma (- (sqrt (sin x))) (sqrt (sin x)) (* (sqrt (sin x)) (sqrt (sin x)))) (fma (sqrt x) (sqrt x) (- (* (sin x) 1))) (fma (- (sin x)) 1 (* (sin x) 1)) (fma 1 x (- (* (cbrt (sin x)) (* (cbrt (sin x)) (cbrt (sin x)))))) (fma (- (cbrt (sin x))) (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (sin x)) (* (cbrt (sin x)) (cbrt (sin x))))) (fma 1 x (- (* (sqrt (sin x)) (sqrt (sin x))))) (fma (- (sqrt (sin x))) (sqrt (sin x)) (* (sqrt (sin x)) (sqrt (sin x)))) (fma 1 x (- (* (sin x) 1))) (fma (- (sin x)) 1 (* (sin x) 1)) (expm1 (- x (sin x))) (log1p (- x (sin x))) (- (sin x)) (- (sin x)) (- (sin x)) (/ (exp x) (exp (sin x))) (log (- x (sin x))) (exp (- x (sin x))) (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (cbrt (- x (sin x))) (* (* (- x (sin x)) (- x (sin x))) (- x (sin x))) (sqrt (- x (sin x))) (sqrt (- x (sin x))) (- (pow x 3) (pow (sin x) 3)) (+ (* x x) (+ (* (sin x) (sin x)) (* x (sin x)))) (- (sin x)) (- (* x x) (* (sin x) (sin x))) (+ x (sin x)) (+ (sqrt x) (sqrt (sin x))) (- (sqrt x) (sqrt (sin x))) (- x (sin x)) (- (sin x)) (expm1 (/ (- x (sin x)) (fma (sqrt x) (sqrt x) (- (tan x))))) (log1p (/ (- x (sin x)) (fma (sqrt x) (sqrt x) (- (tan x))))) (- (log (- x 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(cbrt (- x (sin x)))) (* (cbrt (fma (sqrt x) (sqrt x) (- (tan x)))) (cbrt (fma (sqrt x) (sqrt x) (- (tan x)))))) (/ (cbrt (- x (sin x))) (cbrt (fma (sqrt x) (sqrt x) (- (tan x))))) (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (fma (sqrt x) (sqrt x) (- (tan x))))) (/ (cbrt (- x (sin x))) (sqrt (fma (sqrt x) (sqrt x) (- (tan x))))) (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) 1) (/ (cbrt (- x (sin x))) (fma (sqrt x) (sqrt x) (- (tan x)))) (/ (sqrt (- x (sin x))) (* (cbrt (fma (sqrt x) (sqrt x) (- (tan x)))) (cbrt (fma (sqrt x) (sqrt x) (- (tan x)))))) (/ (sqrt (- x (sin x))) (cbrt (fma (sqrt x) (sqrt x) (- (tan x))))) (/ (sqrt (- x (sin x))) (sqrt (fma (sqrt x) (sqrt x) (- (tan x))))) (/ (sqrt (- x (sin x))) (sqrt (fma (sqrt x) (sqrt x) (- (tan x))))) (/ (sqrt (- x (sin x))) 1) (/ (sqrt (- x (sin x))) (fma (sqrt x) (sqrt x) (- (tan x)))) (/ 1 (* (cbrt (fma (sqrt x) (sqrt x) (- (tan x)))) (cbrt (fma (sqrt x) (sqrt x) (- (tan x)))))) (/ (- x (sin x)) (cbrt (fma (sqrt x) (sqrt 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5))) (- x (sin x)) (- x (sin x)) (- (+ (* 1/6 (pow x 2)) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 4))))))) (- (/ (sin x) (- (/ (sin x) (cos x)) +nan.0)) (+ (* +nan.0 (/ 1 (* x (pow (- (/ (sin x) (cos x)) +nan.0) 2)))) (- (/ x (- (/ (sin x) (cos x)) +nan.0)) (+ (* +nan.0 (/ 1 (pow (- (/ (sin x) (cos x)) +nan.0) 2))) (- (+ (* +nan.0 (/ 1 (* x (pow (- (/ (sin x) (cos x)) +nan.0) 3)))) (- (* +nan.0 (/ (sin x) (* x (pow (- (/ (sin x) (cos x)) +nan.0) 2))))))))))) (- (/ (sin x) (- (/ (sin x) (cos x)) +nan.0)) (+ (* +nan.0 (/ 1 (* x (pow (- (/ (sin x) (cos x)) +nan.0) 2)))) (- (/ x (- (/ (sin x) (cos x)) +nan.0)) (+ (* +nan.0 (/ 1 (pow (- (/ (sin x) (cos x)) +nan.0) 2))) (- (+ (* +nan.0 (/ 1 (* x (pow (- (/ (sin x) (cos x)) +nan.0) 3)))) (- (* +nan.0 (/ (sin x) (* x (pow (- (/ (sin x) (cos x)) +nan.0) 2))))))))))) 2.028 * * [simplify]: iteration 0 : 415 enodes (cost 1008 ) 2.035 * * [simplify]: iteration 1 : 1630 enodes (cost 865 ) 2.066 * * [simplify]: iteration 2 : 5001 enodes (cost 837 ) 2.070 * [simplify]: Simplified to: (expm1 (fma (sqrt x) (sqrt x) (- (tan x)))) (log1p (fma (sqrt x) (sqrt x) (- (tan x)))) x (log (fma (sqrt x) (sqrt x) (- (tan x)))) (/ (exp x) (exp (tan x))) (* (cbrt (fma (sqrt x) (sqrt x) (- (tan x)))) (cbrt (fma (sqrt x) (sqrt x) (- (tan x))))) (cbrt (fma (sqrt x) (sqrt x) (- (tan x)))) (pow (- x (tan x)) 3) (sqrt (fma (sqrt x) (sqrt x) (- (tan x)))) (sqrt (fma (sqrt x) (sqrt x) (- (tan x)))) (- (* (* (cbrt x) (cbrt x)) (cbrt x)) (sin x)) (fma (- (sin x)) 1 (sin x)) (- (* (* (cbrt x) (cbrt x)) (cbrt x)) (sin x)) (fma (- (sin x)) 1 (sin x)) (- (* (* (cbrt x) (cbrt x)) (cbrt x)) (sin x)) (fma (- (sin x)) 1 (sin x)) (- x (sin x)) (fma (- (sin x)) 1 (sin x)) (- x (sin x)) (fma (- (sin x)) 1 (sin x)) (- x (sin x)) (fma (- (sin x)) 1 (sin x)) (- x (sin x)) (fma (- (sin x)) 1 (sin x)) (- x (sin x)) (fma (- (sin x)) 1 (sin x)) (- x (sin x)) (fma (- (sin x)) 1 (sin x)) (expm1 (- x (sin x))) (log1p (- x (sin x))) (- (sin x)) (- (sin x)) (- (sin x)) 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x) (- (tan x))))) (/ 1 (sqrt (fma (sqrt x) (sqrt x) (- (tan x))))) (/ (- x (sin x)) (sqrt (fma (sqrt x) (sqrt x) (- (tan x))))) 1 (/ (- x (sin x)) (- x (tan x))) (* (/ 1/2 (- x (tan x))) 2) (/ (- x (tan x)) (- x (sin x))) (/ (- x (sin x)) (* (cbrt (fma (sqrt x) (sqrt x) (- (tan x)))) (cbrt (fma (sqrt x) (sqrt x) (- (tan x)))))) (/ (- x (sin x)) (sqrt (fma (sqrt x) (sqrt x) (- (tan x))))) (- x (sin x)) (/ (fma (sqrt x) (sqrt x) (- (tan x))) (cbrt (- x (sin x)))) (/ (fma (sqrt x) (sqrt x) (- (tan x))) (sqrt (- x (sin x)))) (/ (- x (tan x)) (- x (sin x))) (/ (fma (sqrt x) (sqrt x) (- (tan x))) (- (sqrt x) (sqrt (sin x)))) (/ (- x (tan x)) (- x (sin x))) (* (fma x x (fma (sin x) (sin x) (* x (sin x)))) (fma (sqrt x) (sqrt x) (- (tan x)))) (* (fma (sqrt x) (sqrt x) (- (tan x))) (+ x (sin x))) (+ (- (fma (pow x 2) +nan.0 x)) (* +nan.0 (pow x 3))) (- (/ (- +nan.0) (pow x 2)) (+ (- (/ (sin x) (cos x)) (* +nan.0 (/ 1 x))) +nan.0)) (- (/ (- +nan.0) (pow x 2)) (+ (- (/ (sin x) (cos x)) (* +nan.0 (/ 1 x))) +nan.0)) (fma (pow x 7) 1/5040 (- (* 1/6 (pow x 3)) (* 1/120 (pow x 5)))) (- x (sin x)) (- x (sin x)) (fma (- (pow x 2)) 1/6 (* +nan.0 (- (pow x 3) (pow x 4)))) (+ (- (/ (sin x) (- (/ (sin x) (cos x)) +nan.0)) (fma +nan.0 (/ 1 (* x (pow (- (/ (sin x) (cos x)) +nan.0) 2))) (/ x (- (/ (sin x) (cos x)) +nan.0)))) (- (* +nan.0 (/ 1 (pow (- (/ (sin x) (cos x)) +nan.0) 2))) (fma +nan.0 (/ 1 (* x (pow (- (/ (sin x) (cos x)) +nan.0) 3))) (- (* +nan.0 (/ (sin x) (* x (pow (- (/ (sin x) (cos x)) +nan.0) 2)))))))) (+ (- (/ (sin x) (- (/ (sin x) (cos x)) +nan.0)) (fma +nan.0 (/ 1 (* x (pow (- (/ (sin x) (cos x)) +nan.0) 2))) (/ x (- (/ (sin x) (cos x)) +nan.0)))) (- (* +nan.0 (/ 1 (pow (- (/ (sin x) (cos x)) +nan.0) 2))) (fma +nan.0 (/ 1 (* x (pow (- (/ (sin x) (cos x)) +nan.0) 3))) (- (* +nan.0 (/ (sin x) (* x (pow (- (/ (sin x) (cos x)) +nan.0) 2)))))))) 2.070 * * * [progress]: adding candidates to table 2.275 * [progress]: [Phase 3 of 3] Extracting. 2.276 * * [regime]: Finding splitpoints for: (# # #) 2.278 * * * [regime-changes]: Trying 2 branch expressions: ((/ (- x (sin x)) (- x (tan x))) x) 2.278 * * * * [regimes]: Trying to branch on (/ (- x (sin x)) (- x (tan x))) from (# # #) 2.301 * * * * [regimes]: Trying to branch on x from (# # #) 2.327 * * * [regime]: Found split indices: #