59.629 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.014 * * * [progress]: [2/2] Setting up program. 0.017 * [progress]: [Phase 2 of 3] Improving. 0.017 * [simplify]: Simplifying using # : (/ x (+ 1.0 (sqrt (+ x 1.0)))) 0.019 * * [simplify]: iteration 0 : 8 enodes (cost 4 ) 0.020 * * [simplify]: iteration 1 : 8 enodes (cost 4 ) 0.020 * [simplify]: Simplified to: (/ x (+ 1.0 (sqrt (+ x 1.0)))) 0.020 * * [progress]: iteration 1 / 4 0.020 * * * [progress]: picking best candidate 0.026 * * * * [pick]: Picked # 0.026 * * * [progress]: localizing error 0.032 * * * [progress]: generating rewritten candidates 0.032 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.039 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 0.045 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 2) 0.050 * * * [progress]: generating series expansions 0.050 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.050 * [approximate]: Taking taylor expansion of (/ x (+ (sqrt (+ x 1.0)) 1.0)) in (x) around 0 0.050 * [taylor]: Taking taylor expansion of (/ x (+ (sqrt (+ x 1.0)) 1.0)) in x 0.050 * [taylor]: Taking taylor expansion of x in x 0.050 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) 1.0) in x 0.050 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 0.050 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.050 * [taylor]: Taking taylor expansion of x in x 0.050 * [taylor]: Taking taylor expansion of 1.0 in x 0.050 * [taylor]: Taking taylor expansion of 1.0 in x 0.050 * [taylor]: Taking taylor expansion of (/ x (+ (sqrt (+ x 1.0)) 1.0)) in x 0.050 * [taylor]: Taking taylor expansion of x in x 0.050 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) 1.0) in x 0.050 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 0.050 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.050 * [taylor]: Taking taylor expansion of x in x 0.050 * [taylor]: Taking taylor expansion of 1.0 in x 0.050 * [taylor]: Taking taylor expansion of 1.0 in x 0.052 * [approximate]: Taking taylor expansion of (/ 1 (* x (+ (sqrt (+ 1.0 (/ 1 x))) 1.0))) in (x) around 0 0.052 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (sqrt (+ 1.0 (/ 1 x))) 1.0))) in x 0.052 * [taylor]: Taking taylor expansion of (* x (+ (sqrt (+ 1.0 (/ 1 x))) 1.0)) in x 0.052 * [taylor]: Taking taylor expansion of x in x 0.052 * [taylor]: Taking taylor expansion of (+ (sqrt (+ 1.0 (/ 1 x))) 1.0) in x 0.052 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x 0.052 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.052 * [taylor]: Taking taylor expansion of 1.0 in x 0.053 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.053 * [taylor]: Taking taylor expansion of x in x 0.053 * [taylor]: Taking taylor expansion of 1.0 in x 0.053 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (sqrt (+ 1.0 (/ 1 x))) 1.0))) in x 0.053 * [taylor]: Taking taylor expansion of (* x (+ (sqrt (+ 1.0 (/ 1 x))) 1.0)) in x 0.053 * [taylor]: Taking taylor expansion of x in x 0.053 * [taylor]: Taking taylor expansion of (+ (sqrt (+ 1.0 (/ 1 x))) 1.0) in x 0.053 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x 0.053 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.053 * [taylor]: Taking taylor expansion of 1.0 in x 0.053 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.053 * [taylor]: Taking taylor expansion of x in x 0.053 * [taylor]: Taking taylor expansion of 1.0 in x 0.059 * [approximate]: Taking taylor expansion of (/ -1 (* x (+ (sqrt (- 1.0 (/ 1 x))) 1.0))) in (x) around 0 0.059 * [taylor]: Taking taylor expansion of (/ -1 (* x (+ (sqrt (- 1.0 (/ 1 x))) 1.0))) in x 0.059 * [taylor]: Taking taylor expansion of -1 in x 0.059 * [taylor]: Taking taylor expansion of (* x (+ (sqrt (- 1.0 (/ 1 x))) 1.0)) in x 0.059 * [taylor]: Taking taylor expansion of x in x 0.059 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 x))) 1.0) in x 0.059 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 0.059 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.059 * [taylor]: Taking taylor expansion of 1.0 in x 0.059 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.059 * [taylor]: Taking taylor expansion of x in x 0.059 * [taylor]: Taking taylor expansion of 1.0 in x 0.060 * [taylor]: Taking taylor expansion of (/ -1 (* x (+ (sqrt (- 1.0 (/ 1 x))) 1.0))) in x 0.060 * [taylor]: Taking taylor expansion of -1 in x 0.060 * [taylor]: Taking taylor expansion of (* x (+ (sqrt (- 1.0 (/ 1 x))) 1.0)) in x 0.060 * [taylor]: Taking taylor expansion of x in x 0.060 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 x))) 1.0) in x 0.060 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 0.060 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.060 * [taylor]: Taking taylor expansion of 1.0 in x 0.060 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.060 * [taylor]: Taking taylor expansion of x in x 0.060 * [taylor]: Taking taylor expansion of 1.0 in x 0.065 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 0.065 * [approximate]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) 1.0) in (x) around 0 0.065 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) 1.0) in x 0.066 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 0.066 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.066 * [taylor]: Taking taylor expansion of x in x 0.066 * [taylor]: Taking taylor expansion of 1.0 in x 0.066 * [taylor]: Taking taylor expansion of 1.0 in x 0.066 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) 1.0) in x 0.066 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 0.066 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.066 * [taylor]: Taking taylor expansion of x in x 0.066 * [taylor]: Taking taylor expansion of 1.0 in x 0.066 * [taylor]: Taking taylor expansion of 1.0 in x 0.067 * [approximate]: Taking taylor expansion of (+ (sqrt (+ 1.0 (/ 1 x))) 1.0) in (x) around 0 0.067 * [taylor]: Taking taylor expansion of (+ (sqrt (+ 1.0 (/ 1 x))) 1.0) in x 0.067 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x 0.067 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.067 * [taylor]: Taking taylor expansion of 1.0 in x 0.067 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.067 * [taylor]: Taking taylor expansion of x in x 0.067 * [taylor]: Taking taylor expansion of 1.0 in x 0.067 * [taylor]: Taking taylor expansion of (+ (sqrt (+ 1.0 (/ 1 x))) 1.0) in x 0.067 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x 0.067 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.067 * [taylor]: Taking taylor expansion of 1.0 in x 0.067 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.067 * [taylor]: Taking taylor expansion of x in x 0.067 * [taylor]: Taking taylor expansion of 1.0 in x 0.069 * [approximate]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 x))) 1.0) in (x) around 0 0.069 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 x))) 1.0) in x 0.069 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 0.069 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.069 * [taylor]: Taking taylor expansion of 1.0 in x 0.069 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.069 * [taylor]: Taking taylor expansion of x in x 0.069 * [taylor]: Taking taylor expansion of 1.0 in x 0.069 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 x))) 1.0) in x 0.069 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 0.069 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.069 * [taylor]: Taking taylor expansion of 1.0 in x 0.069 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.069 * [taylor]: Taking taylor expansion of x in x 0.069 * [taylor]: Taking taylor expansion of 1.0 in x 0.070 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 2) 0.070 * [approximate]: Taking taylor expansion of (sqrt (+ x 1.0)) in (x) around 0 0.070 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 0.070 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.070 * [taylor]: Taking taylor expansion of x in x 0.070 * [taylor]: Taking taylor expansion of 1.0 in x 0.070 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 0.070 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.070 * [taylor]: Taking taylor expansion of x in x 0.071 * [taylor]: Taking taylor expansion of 1.0 in x 0.071 * [approximate]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in (x) around 0 0.071 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x 0.071 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.071 * [taylor]: Taking taylor expansion of 1.0 in x 0.071 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.071 * [taylor]: Taking taylor expansion of x in x 0.071 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x 0.071 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.071 * [taylor]: Taking taylor expansion of 1.0 in x 0.071 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.071 * [taylor]: Taking taylor expansion of x in x 0.072 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in (x) around 0 0.072 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 0.072 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.072 * [taylor]: Taking taylor expansion of 1.0 in x 0.072 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.072 * [taylor]: Taking taylor expansion of x in x 0.073 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 0.073 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.073 * [taylor]: Taking taylor expansion of 1.0 in x 0.073 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.073 * [taylor]: Taking taylor expansion of x in x 0.074 * * * [progress]: simplifying candidates 0.075 * [simplify]: Simplifying using # : (- (log x) (log (+ 1.0 (sqrt (+ x 1.0))))) (log (/ x (+ 1.0 (sqrt (+ x 1.0))))) (exp (/ x (+ 1.0 (sqrt (+ x 1.0))))) (/ (* (* x x) x) (* (* (+ 1.0 (sqrt (+ x 1.0))) (+ 1.0 (sqrt (+ x 1.0)))) (+ 1.0 (sqrt (+ x 1.0))))) (* (cbrt (/ x (+ 1.0 (sqrt (+ x 1.0))))) (cbrt (/ x (+ 1.0 (sqrt (+ x 1.0)))))) (cbrt (/ x (+ 1.0 (sqrt (+ x 1.0))))) (* (* (/ x (+ 1.0 (sqrt (+ x 1.0)))) (/ x (+ 1.0 (sqrt (+ x 1.0))))) (/ x (+ 1.0 (sqrt (+ x 1.0))))) (sqrt (/ x (+ 1.0 (sqrt (+ x 1.0))))) (sqrt (/ x (+ 1.0 (sqrt (+ x 1.0))))) (neg x) (neg (+ 1.0 (sqrt (+ x 1.0)))) (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0)))))) (/ (cbrt x) (cbrt (+ 1.0 (sqrt (+ x 1.0))))) (/ (* (cbrt x) (cbrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0))))) (/ (cbrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0))))) (/ (* (cbrt x) (cbrt x)) 1) (/ (cbrt x) (+ 1.0 (sqrt (+ x 1.0)))) (/ (* (cbrt x) (cbrt x)) 1) (/ (cbrt x) (+ 1.0 (sqrt (+ x 1.0)))) (/ (sqrt x) (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0)))))) (/ (sqrt x) (cbrt (+ 1.0 (sqrt (+ x 1.0))))) (/ (sqrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0))))) (/ (sqrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0))))) (/ (sqrt x) 1) (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0)))) (/ (sqrt x) 1) (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0)))) (/ 1 (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0)))))) (/ x (cbrt (+ 1.0 (sqrt (+ x 1.0))))) (/ 1 (sqrt (+ 1.0 (sqrt (+ x 1.0))))) (/ x (sqrt (+ 1.0 (sqrt (+ x 1.0))))) (/ 1 1) (/ x (+ 1.0 (sqrt (+ x 1.0)))) (/ 1 1) (/ x (+ 1.0 (sqrt (+ x 1.0)))) (/ 1 (+ 1.0 (sqrt (+ x 1.0)))) (/ (+ 1.0 (sqrt (+ x 1.0))) x) (/ x (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0)))))) (/ x (sqrt (+ 1.0 (sqrt (+ x 1.0))))) (/ x 1) (/ x 1) (/ (+ 1.0 (sqrt (+ x 1.0))) (cbrt x)) (/ (+ 1.0 (sqrt (+ x 1.0))) (sqrt x)) (/ (+ 1.0 (sqrt (+ x 1.0))) x) (/ x (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3))) (/ x (- (* 1.0 1.0) (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))))) (* (exp 1.0) (exp (sqrt (+ x 1.0)))) (log (+ 1.0 (sqrt (+ x 1.0)))) (exp (+ 1.0 (sqrt (+ x 1.0)))) (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0))))) (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (* (* (+ 1.0 (sqrt (+ x 1.0))) (+ 1.0 (sqrt (+ x 1.0)))) (+ 1.0 (sqrt (+ x 1.0)))) (sqrt (+ 1.0 (sqrt (+ x 1.0)))) (sqrt (+ 1.0 (sqrt (+ x 1.0)))) (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)) (+ (* 1.0 1.0) (- (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (* 1.0 (sqrt (+ x 1.0))))) (- (* 1.0 1.0) (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0)))) (- 1.0 (sqrt (+ x 1.0))) (+ 1.0 (sqrt (+ x 1.0))) (log (sqrt (+ x 1.0))) (exp (sqrt (+ x 1.0))) (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) (cbrt (sqrt (+ x 1.0))) (* (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (sqrt (+ x 1.0))) (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (sqrt (cbrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (sqrt 1) (sqrt (+ x 1.0)) (sqrt 1) (sqrt (+ x 1.0)) (sqrt (+ (pow x 3) (pow 1.0 3))) (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (sqrt (- (* x x) (* 1.0 1.0))) (sqrt (- x 1.0)) (/ 1 2) (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (- (+ (/ x (+ (sqrt 1.0) 1.0)) (+ (* 1/8 (/ (pow x 3) (* (pow (sqrt 1.0) 3) (pow (+ (sqrt 1.0) 1.0) 2)))) (* 1/4 (/ (pow x 3) (* (pow (sqrt 1.0) 2) (pow (+ (sqrt 1.0) 1.0) 3)))))) (* 1/2 (/ (pow x 2) (* (sqrt 1.0) (pow (+ (sqrt 1.0) 1.0) 2))))) (- (+ (/ (pow NAN 3) (pow (+ NAN 1.0) 2)) (+ (* 1.0 (/ (pow NAN 2) (* x (pow (+ NAN 1.0) 3)))) (+ (/ (pow NAN 6) (* x (pow (+ NAN 1.0) 3))) (+ (/ x (+ NAN 1.0)) (* 2.0 (/ (pow NAN 3) (* x (pow (+ NAN 1.0) 2)))))))) (+ (* 2 (/ (pow NAN 5) (* x (pow (+ NAN 1.0) 2)))) (+ (* 1.0 (/ NAN (pow (+ NAN 1.0) 2))) (* 2.0 (/ (pow NAN 4) (* x (pow (+ NAN 1.0) 3))))))) (- (+ (* 1.0 (/ NAN (pow (+ NAN 1.0) 2))) (+ (* 1.0 (/ (pow NAN 2) (* x (pow (+ NAN 1.0) 3)))) (+ (/ (pow NAN 6) (* x (pow (+ NAN 1.0) 3))) (+ (/ x (+ NAN 1.0)) (* 2.0 (/ (pow NAN 3) (* x (pow (+ NAN 1.0) 2)))))))) (+ (* 2 (/ (pow NAN 5) (* x (pow (+ NAN 1.0) 2)))) (+ (/ (pow NAN 3) (pow (+ NAN 1.0) 2)) (* 2.0 (/ (pow NAN 4) (* x (pow (+ NAN 1.0) 3))))))) (- (+ (sqrt 1.0) (+ (* 1/2 (/ x (sqrt 1.0))) 1.0)) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3)))) (- (+ (* 1.0 (/ NAN x)) (+ 1.0 (+ NAN (* 2 (/ (pow NAN 5) (pow x 2)))))) (+ (* 2.0 (/ (pow NAN 3) (pow x 2))) (/ (pow NAN 3) x))) (- (+ 1.0 (+ (/ (pow NAN 3) x) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2)))))) (+ (* 1.0 (/ NAN x)) (* 2.0 (/ (pow NAN 3) (pow x 2))))) (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3)))) (- (+ (* 1.0 (/ NAN x)) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2))))) (+ (/ (pow NAN 3) x) (* 2.0 (/ (pow NAN 3) (pow x 2))))) (- (+ (/ (pow NAN 3) x) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2))))) (+ (* 1.0 (/ NAN x)) (* 2.0 (/ (pow NAN 3) (pow x 2))))) 0.080 * * [simplify]: iteration 0 : 460 enodes (cost 585 ) 0.088 * * [simplify]: iteration 1 : 1938 enodes (cost 554 ) 0.116 * * [simplify]: iteration 2 : 5002 enodes (cost 551 ) 0.120 * [simplify]: Simplified to: (log (/ x (+ 1.0 (sqrt (+ x 1.0))))) (log (/ x (+ 1.0 (sqrt (+ x 1.0))))) (exp (/ x (+ 1.0 (sqrt (+ x 1.0))))) (pow (/ x (+ 1.0 (sqrt (+ x 1.0)))) 3) (* (cbrt (/ x (+ 1.0 (sqrt (+ x 1.0))))) (cbrt (/ x (+ 1.0 (sqrt (+ x 1.0)))))) (cbrt (/ x (+ 1.0 (sqrt (+ x 1.0))))) (pow (/ x (+ 1.0 (sqrt (+ x 1.0)))) 3) (sqrt (/ x (+ 1.0 (sqrt (+ x 1.0))))) (sqrt (/ x (+ 1.0 (sqrt (+ x 1.0))))) (neg x) (neg (+ 1.0 (sqrt (+ x 1.0)))) (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0)))))) (/ (cbrt x) (cbrt (+ 1.0 (sqrt (+ x 1.0))))) (/ (* (cbrt x) (cbrt x)) (sqrt (+ 1.0 (sqrt (+ x 1.0))))) (/ (cbrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0))))) (* (cbrt x) (cbrt x)) (/ (cbrt x) (+ 1.0 (sqrt (+ x 1.0)))) (* (cbrt x) (cbrt x)) (/ (cbrt x) (+ 1.0 (sqrt (+ x 1.0)))) (/ (sqrt x) (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0)))))) (/ (sqrt x) (cbrt (+ 1.0 (sqrt (+ x 1.0))))) (/ (sqrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0))))) (/ (sqrt x) (sqrt (+ 1.0 (sqrt (+ x 1.0))))) (sqrt x) (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0)))) (sqrt x) (/ (sqrt x) (+ 1.0 (sqrt (+ x 1.0)))) (/ 1 (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0)))))) (/ x (cbrt (+ 1.0 (sqrt (+ x 1.0))))) (/ 1 (sqrt (+ 1.0 (sqrt (+ x 1.0))))) (/ x (sqrt (+ 1.0 (sqrt (+ x 1.0))))) 1 (/ x (+ 1.0 (sqrt (+ x 1.0)))) 1 (/ x (+ 1.0 (sqrt (+ x 1.0)))) (/ 1 (+ 1.0 (sqrt (+ x 1.0)))) (/ (+ 1.0 (sqrt (+ x 1.0))) x) (/ x (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0)))))) (/ x (sqrt (+ 1.0 (sqrt (+ x 1.0))))) x x (/ (+ 1.0 (sqrt (+ x 1.0))) (cbrt x)) (/ (+ 1.0 (sqrt (+ x 1.0))) (sqrt x)) (/ (+ 1.0 (sqrt (+ x 1.0))) x) (/ x (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3))) (/ x (- (- (* 1.0 1.0) x) 1.0)) (exp (+ 1.0 (sqrt (+ x 1.0)))) (log (+ 1.0 (sqrt (+ x 1.0)))) (exp (+ 1.0 (sqrt (+ x 1.0)))) (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0))))) (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (pow (+ 1.0 (sqrt (+ x 1.0))) 3) (sqrt (+ 1.0 (sqrt (+ x 1.0)))) (sqrt (+ 1.0 (sqrt (+ x 1.0)))) (+ (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)) (- (+ (* 1.0 1.0) (+ x 1.0)) (* 1.0 (sqrt (+ x 1.0)))) (- (- (* 1.0 1.0) x) 1.0) (- 1.0 (sqrt (+ x 1.0))) (+ 1.0 (sqrt (+ x 1.0))) (log (sqrt (+ x 1.0))) (exp (sqrt (+ x 1.0))) (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) (cbrt (sqrt (+ x 1.0))) (pow (sqrt (+ x 1.0)) 3) (fabs (cbrt (+ x 1.0))) (sqrt (cbrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) 1 (sqrt (+ x 1.0)) 1 (sqrt (+ x 1.0)) (sqrt (+ (pow x 3) (pow 1.0 3))) (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (sqrt (- (* x x) (* 1.0 1.0))) (sqrt (- x 1.0)) 1/2 (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (+ (+ (/ x (+ (sqrt 1.0) 1.0)) (* 1/8 (/ (pow x 3) (* (pow (sqrt 1.0) 3) (pow (+ (sqrt 1.0) 1.0) 2))))) (+ (* (/ 1/4 1.0) (/ (pow x 3) (pow (+ (sqrt 1.0) 1.0) 3))) (* -1/2 (/ (pow x 2) (* (sqrt 1.0) (pow (+ (sqrt 1.0) 1.0) 2)))))) (- (+ (/ (pow NAN 3) (pow (+ NAN 1.0) 2)) (+ (* 1.0 (/ (pow NAN 2) (* x (pow (+ NAN 1.0) 3)))) (+ (/ (pow NAN 6) (* x (pow (+ NAN 1.0) 3))) (+ (/ x (+ NAN 1.0)) (* 2.0 (/ (pow NAN 3) (* x (pow (+ NAN 1.0) 2)))))))) (+ (* 2 (/ (pow NAN 5) (* x (pow (+ NAN 1.0) 2)))) (+ (* 1.0 (/ NAN (pow (+ NAN 1.0) 2))) (* 2.0 (/ (pow NAN 4) (* x (pow (+ NAN 1.0) 3))))))) (- (- (+ (+ (* 1.0 (+ (/ NAN (pow (+ NAN 1.0) 2)) (/ (pow NAN 2) (* x (pow (+ NAN 1.0) 3))))) (+ (/ (pow NAN 6) (* x (pow (+ NAN 1.0) 3))) (/ x (+ NAN 1.0)))) (* 2.0 (/ (pow NAN 3) (* x (pow (+ NAN 1.0) 2))))) (+ (* 2 (/ (pow NAN 5) (* x (pow (+ NAN 1.0) 2)))) (/ (pow NAN 3) (pow (+ NAN 1.0) 2)))) (* 2.0 (/ (pow NAN 4) (* x (pow (+ NAN 1.0) 3))))) (- (+ (sqrt 1.0) (+ (* 1/2 (/ x (sqrt 1.0))) 1.0)) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3)))) (- (+ (* 1.0 (/ NAN x)) (+ 1.0 (+ NAN (* 2 (/ (pow NAN 5) (pow x 2)))))) (+ (* 2.0 (/ (pow NAN 3) (pow x 2))) (/ (pow NAN 3) x))) (- (+ 1.0 (+ (/ (pow NAN 3) x) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2)))))) (+ (* 1.0 (/ NAN x)) (* 2.0 (/ (pow NAN 3) (pow x 2))))) (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3)))) (- (+ (* 1.0 (/ NAN x)) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2))))) (+ (/ (pow NAN 3) x) (* 2.0 (/ (pow NAN 3) (pow x 2))))) (- (+ (/ (pow NAN 3) x) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2))))) (+ (* 1.0 (/ NAN x)) (* 2.0 (/ (pow NAN 3) (pow x 2))))) 0.120 * * * [progress]: adding candidates to table 0.237 * * [progress]: iteration 2 / 4 0.237 * * * [progress]: picking best candidate 0.243 * * * * [pick]: Picked # 0.243 * * * [progress]: localizing error 0.250 * * * [progress]: generating rewritten candidates 0.250 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 0.259 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 0.267 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1) 0.272 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2) 0.281 * * * [progress]: generating series expansions 0.281 * * * * [progress]: [ 1 / 4 ] generating series at (2) 0.281 * [approximate]: Taking taylor expansion of (/ x (+ (sqrt (+ x 1.0)) 1.0)) in (x) around 0 0.281 * [taylor]: Taking taylor expansion of (/ x (+ (sqrt (+ x 1.0)) 1.0)) in x 0.281 * [taylor]: Taking taylor expansion of x in x 0.281 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) 1.0) in x 0.281 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 0.281 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.281 * [taylor]: Taking taylor expansion of x in x 0.281 * [taylor]: Taking taylor expansion of 1.0 in x 0.281 * [taylor]: Taking taylor expansion of 1.0 in x 0.281 * [taylor]: Taking taylor expansion of (/ x (+ (sqrt (+ x 1.0)) 1.0)) in x 0.281 * [taylor]: Taking taylor expansion of x in x 0.281 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) 1.0) in x 0.281 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 0.281 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.282 * [taylor]: Taking taylor expansion of x in x 0.282 * [taylor]: Taking taylor expansion of 1.0 in x 0.282 * [taylor]: Taking taylor expansion of 1.0 in x 0.284 * [approximate]: Taking taylor expansion of (/ 1 (* x (+ (sqrt (+ 1.0 (/ 1 x))) 1.0))) in (x) around 0 0.284 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (sqrt (+ 1.0 (/ 1 x))) 1.0))) in x 0.284 * [taylor]: Taking taylor expansion of (* x (+ (sqrt (+ 1.0 (/ 1 x))) 1.0)) in x 0.284 * [taylor]: Taking taylor expansion of x in x 0.284 * [taylor]: Taking taylor expansion of (+ (sqrt (+ 1.0 (/ 1 x))) 1.0) in x 0.284 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x 0.284 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.284 * [taylor]: Taking taylor expansion of 1.0 in x 0.284 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.284 * [taylor]: Taking taylor expansion of x in x 0.284 * [taylor]: Taking taylor expansion of 1.0 in x 0.284 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (sqrt (+ 1.0 (/ 1 x))) 1.0))) in x 0.284 * [taylor]: Taking taylor expansion of (* x (+ (sqrt (+ 1.0 (/ 1 x))) 1.0)) in x 0.284 * [taylor]: Taking taylor expansion of x in x 0.284 * [taylor]: Taking taylor expansion of (+ (sqrt (+ 1.0 (/ 1 x))) 1.0) in x 0.284 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x 0.284 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.284 * [taylor]: Taking taylor expansion of 1.0 in x 0.284 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.284 * [taylor]: Taking taylor expansion of x in x 0.284 * [taylor]: Taking taylor expansion of 1.0 in x 0.290 * [approximate]: Taking taylor expansion of (/ -1 (* x (+ (sqrt (- 1.0 (/ 1 x))) 1.0))) in (x) around 0 0.290 * [taylor]: Taking taylor expansion of (/ -1 (* x (+ (sqrt (- 1.0 (/ 1 x))) 1.0))) in x 0.290 * [taylor]: Taking taylor expansion of -1 in x 0.290 * [taylor]: Taking taylor expansion of (* x (+ (sqrt (- 1.0 (/ 1 x))) 1.0)) in x 0.290 * [taylor]: Taking taylor expansion of x in x 0.290 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 x))) 1.0) in x 0.290 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 0.290 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.290 * [taylor]: Taking taylor expansion of 1.0 in x 0.290 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.290 * [taylor]: Taking taylor expansion of x in x 0.290 * [taylor]: Taking taylor expansion of 1.0 in x 0.291 * [taylor]: Taking taylor expansion of (/ -1 (* x (+ (sqrt (- 1.0 (/ 1 x))) 1.0))) in x 0.291 * [taylor]: Taking taylor expansion of -1 in x 0.291 * [taylor]: Taking taylor expansion of (* x (+ (sqrt (- 1.0 (/ 1 x))) 1.0)) in x 0.291 * [taylor]: Taking taylor expansion of x in x 0.291 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 x))) 1.0) in x 0.291 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 0.291 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.291 * [taylor]: Taking taylor expansion of 1.0 in x 0.291 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.291 * [taylor]: Taking taylor expansion of x in x 0.291 * [taylor]: Taking taylor expansion of 1.0 in x 0.297 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 0.297 * [approximate]: Taking taylor expansion of (/ (+ (sqrt (+ x 1.0)) 1.0) x) in (x) around 0 0.297 * [taylor]: Taking taylor expansion of (/ (+ (sqrt (+ x 1.0)) 1.0) x) in x 0.297 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) 1.0) in x 0.297 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 0.297 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.297 * [taylor]: Taking taylor expansion of x in x 0.297 * [taylor]: Taking taylor expansion of 1.0 in x 0.297 * [taylor]: Taking taylor expansion of 1.0 in x 0.297 * [taylor]: Taking taylor expansion of x in x 0.297 * [taylor]: Taking taylor expansion of (/ (+ (sqrt (+ x 1.0)) 1.0) x) in x 0.297 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) 1.0) in x 0.297 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 0.297 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.297 * [taylor]: Taking taylor expansion of x in x 0.297 * [taylor]: Taking taylor expansion of 1.0 in x 0.297 * [taylor]: Taking taylor expansion of 1.0 in x 0.297 * [taylor]: Taking taylor expansion of x in x 0.298 * [approximate]: Taking taylor expansion of (* x (+ (sqrt (+ 1.0 (/ 1 x))) 1.0)) in (x) around 0 0.298 * [taylor]: Taking taylor expansion of (* x (+ (sqrt (+ 1.0 (/ 1 x))) 1.0)) in x 0.298 * [taylor]: Taking taylor expansion of x in x 0.298 * [taylor]: Taking taylor expansion of (+ (sqrt (+ 1.0 (/ 1 x))) 1.0) in x 0.298 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x 0.298 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.298 * [taylor]: Taking taylor expansion of 1.0 in x 0.298 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.298 * [taylor]: Taking taylor expansion of x in x 0.298 * [taylor]: Taking taylor expansion of 1.0 in x 0.298 * [taylor]: Taking taylor expansion of (* x (+ (sqrt (+ 1.0 (/ 1 x))) 1.0)) in x 0.298 * [taylor]: Taking taylor expansion of x in x 0.298 * [taylor]: Taking taylor expansion of (+ (sqrt (+ 1.0 (/ 1 x))) 1.0) in x 0.298 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x 0.298 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.298 * [taylor]: Taking taylor expansion of 1.0 in x 0.298 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.298 * [taylor]: Taking taylor expansion of x in x 0.299 * [taylor]: Taking taylor expansion of 1.0 in x 0.301 * [approximate]: Taking taylor expansion of (* -1 (* x (+ (sqrt (- 1.0 (/ 1 x))) 1.0))) in (x) around 0 0.302 * [taylor]: Taking taylor expansion of (* -1 (* x (+ (sqrt (- 1.0 (/ 1 x))) 1.0))) in x 0.302 * [taylor]: Taking taylor expansion of -1 in x 0.302 * [taylor]: Taking taylor expansion of (* x (+ (sqrt (- 1.0 (/ 1 x))) 1.0)) in x 0.302 * [taylor]: Taking taylor expansion of x in x 0.302 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 x))) 1.0) in x 0.302 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 0.302 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.302 * [taylor]: Taking taylor expansion of 1.0 in x 0.302 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.302 * [taylor]: Taking taylor expansion of x in x 0.302 * [taylor]: Taking taylor expansion of 1.0 in x 0.302 * [taylor]: Taking taylor expansion of (* -1 (* x (+ (sqrt (- 1.0 (/ 1 x))) 1.0))) in x 0.302 * [taylor]: Taking taylor expansion of -1 in x 0.302 * [taylor]: Taking taylor expansion of (* x (+ (sqrt (- 1.0 (/ 1 x))) 1.0)) in x 0.302 * [taylor]: Taking taylor expansion of x in x 0.302 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 x))) 1.0) in x 0.302 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 0.302 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.302 * [taylor]: Taking taylor expansion of 1.0 in x 0.302 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.302 * [taylor]: Taking taylor expansion of x in x 0.302 * [taylor]: Taking taylor expansion of 1.0 in x 0.305 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1) 0.305 * [approximate]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) 1.0) in (x) around 0 0.305 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) 1.0) in x 0.305 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 0.305 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.305 * [taylor]: Taking taylor expansion of x in x 0.306 * [taylor]: Taking taylor expansion of 1.0 in x 0.306 * [taylor]: Taking taylor expansion of 1.0 in x 0.306 * [taylor]: Taking taylor expansion of (+ (sqrt (+ x 1.0)) 1.0) in x 0.306 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 0.306 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.306 * [taylor]: Taking taylor expansion of x in x 0.306 * [taylor]: Taking taylor expansion of 1.0 in x 0.306 * [taylor]: Taking taylor expansion of 1.0 in x 0.306 * [approximate]: Taking taylor expansion of (+ (sqrt (+ 1.0 (/ 1 x))) 1.0) in (x) around 0 0.306 * [taylor]: Taking taylor expansion of (+ (sqrt (+ 1.0 (/ 1 x))) 1.0) in x 0.306 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x 0.307 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.307 * [taylor]: Taking taylor expansion of 1.0 in x 0.307 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.307 * [taylor]: Taking taylor expansion of x in x 0.307 * [taylor]: Taking taylor expansion of 1.0 in x 0.307 * [taylor]: Taking taylor expansion of (+ (sqrt (+ 1.0 (/ 1 x))) 1.0) in x 0.307 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x 0.307 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.307 * [taylor]: Taking taylor expansion of 1.0 in x 0.307 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.307 * [taylor]: Taking taylor expansion of x in x 0.307 * [taylor]: Taking taylor expansion of 1.0 in x 0.308 * [approximate]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 x))) 1.0) in (x) around 0 0.308 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 x))) 1.0) in x 0.308 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 0.308 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.308 * [taylor]: Taking taylor expansion of 1.0 in x 0.308 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.308 * [taylor]: Taking taylor expansion of x in x 0.308 * [taylor]: Taking taylor expansion of 1.0 in x 0.308 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 x))) 1.0) in x 0.308 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 0.308 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.308 * [taylor]: Taking taylor expansion of 1.0 in x 0.308 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.308 * [taylor]: Taking taylor expansion of x in x 0.308 * [taylor]: Taking taylor expansion of 1.0 in x 0.310 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2) 0.310 * [approximate]: Taking taylor expansion of (sqrt (+ x 1.0)) in (x) around 0 0.310 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 0.310 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.310 * [taylor]: Taking taylor expansion of x in x 0.310 * [taylor]: Taking taylor expansion of 1.0 in x 0.310 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 0.310 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.310 * [taylor]: Taking taylor expansion of x in x 0.310 * [taylor]: Taking taylor expansion of 1.0 in x 0.311 * [approximate]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in (x) around 0 0.311 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x 0.311 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.311 * [taylor]: Taking taylor expansion of 1.0 in x 0.311 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.311 * [taylor]: Taking taylor expansion of x in x 0.311 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x 0.311 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.311 * [taylor]: Taking taylor expansion of 1.0 in x 0.311 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.311 * [taylor]: Taking taylor expansion of x in x 0.312 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in (x) around 0 0.312 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 0.312 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.312 * [taylor]: Taking taylor expansion of 1.0 in x 0.312 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.312 * [taylor]: Taking taylor expansion of x in x 0.312 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 0.312 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.312 * [taylor]: Taking taylor expansion of 1.0 in x 0.312 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.312 * [taylor]: Taking taylor expansion of x in x 0.313 * * * [progress]: simplifying candidates 0.318 * [simplify]: Simplifying using # : (neg 1) (neg (- (log (+ 1.0 (sqrt (+ x 1.0)))) (log x))) (neg (log (/ (+ 1.0 (sqrt (+ x 1.0))) x))) (- 0 (- (log (+ 1.0 (sqrt (+ x 1.0)))) (log x))) (- 0 (log (/ (+ 1.0 (sqrt (+ x 1.0))) x))) (- (log 1) (- (log (+ 1.0 (sqrt (+ x 1.0)))) (log x))) (- (log 1) (log (/ (+ 1.0 (sqrt (+ x 1.0))) x))) (log (/ 1 (/ (+ 1.0 (sqrt (+ x 1.0))) x))) (exp (/ 1 (/ (+ 1.0 (sqrt (+ x 1.0))) x))) (/ (* (* 1 1) 1) (/ (* (* (+ 1.0 (sqrt (+ x 1.0))) (+ 1.0 (sqrt (+ x 1.0)))) (+ 1.0 (sqrt (+ x 1.0)))) (* (* x x) x))) (/ (* (* 1 1) 1) (* (* (/ (+ 1.0 (sqrt (+ x 1.0))) x) (/ (+ 1.0 (sqrt (+ x 1.0))) x)) (/ (+ 1.0 (sqrt (+ x 1.0))) x))) (* (cbrt (/ 1 (/ (+ 1.0 (sqrt (+ x 1.0))) x))) (cbrt (/ 1 (/ (+ 1.0 (sqrt (+ x 1.0))) x)))) (cbrt (/ 1 (/ (+ 1.0 (sqrt (+ x 1.0))) x))) (* (* (/ 1 (/ (+ 1.0 (sqrt (+ x 1.0))) x)) (/ 1 (/ (+ 1.0 (sqrt (+ x 1.0))) x))) (/ 1 (/ (+ 1.0 (sqrt (+ x 1.0))) x))) (sqrt (/ 1 (/ (+ 1.0 (sqrt (+ x 1.0))) x))) (sqrt (/ 1 (/ (+ 1.0 (sqrt (+ x 1.0))) x))) (neg 1) (neg (/ (+ 1.0 (sqrt (+ x 1.0))) x)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (+ 1.0 (sqrt (+ x 1.0))) x)) (cbrt (/ (+ 1.0 (sqrt (+ x 1.0))) x)))) (/ (cbrt 1) (cbrt (/ (+ 1.0 (sqrt (+ x 1.0))) x))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (+ 1.0 (sqrt (+ x 1.0))) x))) (/ (cbrt 1) (sqrt (/ (+ 1.0 (sqrt (+ x 1.0))) x))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0))))) (* (cbrt x) (cbrt x)))) (/ (cbrt 1) (/ (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt x))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0))))) (sqrt x))) (/ (cbrt 1) (/ (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (sqrt x))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0))))) 1)) (/ (cbrt 1) (/ (cbrt (+ 1.0 (sqrt (+ x 1.0)))) x)) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ 1.0 (sqrt (+ x 1.0)))) (* (cbrt x) (cbrt x)))) (/ (cbrt 1) (/ (sqrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt x))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ 1.0 (sqrt (+ x 1.0)))) (sqrt x))) (/ (cbrt 1) (/ (sqrt (+ 1.0 (sqrt (+ x 1.0)))) (sqrt x))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ 1.0 (sqrt (+ x 1.0)))) 1)) (/ (cbrt 1) (/ (sqrt (+ 1.0 (sqrt (+ x 1.0)))) x)) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt x) (cbrt x)))) (/ (cbrt 1) (/ (+ 1.0 (sqrt (+ x 1.0))) (cbrt x))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt x))) (/ (cbrt 1) (/ (+ 1.0 (sqrt (+ x 1.0))) (sqrt x))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) (/ (cbrt 1) (/ (+ 1.0 (sqrt (+ x 1.0))) x)) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt x) (cbrt x)))) (/ (cbrt 1) (/ (+ 1.0 (sqrt (+ x 1.0))) (cbrt x))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt x))) (/ (cbrt 1) (/ (+ 1.0 (sqrt (+ x 1.0))) (sqrt x))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) (/ (cbrt 1) (/ (+ 1.0 (sqrt (+ x 1.0))) x)) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (/ (+ 1.0 (sqrt (+ x 1.0))) x)) (/ (* (cbrt 1) (cbrt 1)) (+ 1.0 (sqrt (+ x 1.0)))) (/ (cbrt 1) (/ 1 x)) (/ (sqrt 1) (* (cbrt (/ (+ 1.0 (sqrt (+ x 1.0))) x)) (cbrt (/ (+ 1.0 (sqrt (+ x 1.0))) x)))) (/ (sqrt 1) (cbrt (/ (+ 1.0 (sqrt (+ x 1.0))) x))) (/ (sqrt 1) (sqrt (/ (+ 1.0 (sqrt (+ x 1.0))) x))) (/ (sqrt 1) (sqrt (/ (+ 1.0 (sqrt (+ x 1.0))) x))) (/ (sqrt 1) (/ (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0))))) (* (cbrt x) (cbrt x)))) (/ (sqrt 1) (/ (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt x))) (/ (sqrt 1) (/ (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0))))) (sqrt x))) (/ (sqrt 1) (/ (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (sqrt x))) (/ (sqrt 1) (/ (* (cbrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt (+ 1.0 (sqrt (+ x 1.0))))) 1)) (/ (sqrt 1) (/ (cbrt (+ 1.0 (sqrt (+ x 1.0)))) x)) (/ (sqrt 1) (/ (sqrt (+ 1.0 (sqrt (+ x 1.0)))) (* (cbrt x) (cbrt x)))) (/ (sqrt 1) (/ (sqrt (+ 1.0 (sqrt (+ x 1.0)))) (cbrt x))) (/ (sqrt 1) (/ (sqrt (+ 1.0 (sqrt (+ x 1.0)))) (sqrt x))) (/ (sqrt 1) (/ (sqrt (+ 1.0 (sqrt (+ x 1.0)))) (sqrt x))) (/ (sqrt 1) (/ (sqrt (+ 1.0 (sqrt (+ x 1.0)))) 1)) (/ (sqrt 1) (/ (sqrt (+ 1.0 (sqrt (+ x 1.0)))) x)) (/ (sqrt 1) (/ 1 (* (cbrt x) (cbrt x)))) (/ (sqrt 1) (/ (+ 1.0 (sqrt (+ x 1.0))) (cbrt x))) (/ (sqrt 1) (/ 1 (sqrt x))) (/ (sqrt 1) (/ (+ 1.0 (sqrt (+ x 1.0))) (sqrt x))) (/ (sqrt 1) (/ 1 1)) (/ (sqrt 1) (/ (+ 1.0 (sqrt (+ x 1.0))) x)) (/ (sqrt 1) (/ 1 (* (cbrt x) (cbrt x)))) (/ (sqrt 1) (/ (+ 1.0 (sqrt (+ x 1.0))) (cbrt x))) (/ (sqrt 1) (/ 1 (sqrt x))) (/ (sqrt 1) (/ (+ 1.0 (sqrt (+ x 1.0))) (sqrt 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NAN 3) (pow x 2))) (- (+ (/ NAN x) (+ (* 2 (/ (pow NAN 5) (pow x 3))) (+ (/ (pow NAN 3) (pow x 2)) (* 1.0 (/ 1 x))))) (+ (* 2.0 (/ (pow NAN 3) (pow x 3))) (* 1.0 (/ NAN (pow x 2))))) (- (+ (sqrt 1.0) (+ (* 1/2 (/ x (sqrt 1.0))) 1.0)) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3)))) (- (+ (* 1.0 (/ NAN x)) (+ 1.0 (+ NAN (* 2 (/ (pow NAN 5) (pow x 2)))))) (+ (* 2.0 (/ (pow NAN 3) (pow x 2))) (/ (pow NAN 3) x))) (- (+ 1.0 (+ (/ (pow NAN 3) x) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2)))))) (+ (* 1.0 (/ NAN x)) (* 2.0 (/ (pow NAN 3) (pow x 2))))) (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3)))) (- (+ (* 1.0 (/ NAN x)) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2))))) (+ (/ (pow NAN 3) x) (* 2.0 (/ (pow NAN 3) (pow x 2))))) (- (+ (/ (pow NAN 3) x) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2))))) (+ (* 1.0 (/ NAN x)) (* 2.0 (/ (pow NAN 3) (pow x 2))))) 0.398 * * * [progress]: adding candidates to table 0.583 * * [progress]: iteration 3 / 4 0.583 * * * [progress]: picking best candidate 0.586 * * * * [pick]: Picked # 0.586 * * * [progress]: localizing error 0.595 * * * [progress]: generating rewritten candidates 0.595 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 0.601 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 0.608 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 0.626 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2) 0.633 * * * [progress]: generating series expansions 0.633 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 0.634 * [approximate]: Taking taylor expansion of (- 1.0 (sqrt (+ x 1.0))) in (x) around 0 0.634 * [taylor]: Taking taylor expansion of (- 1.0 (sqrt (+ x 1.0))) in x 0.634 * [taylor]: Taking taylor expansion of 1.0 in x 0.634 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 0.634 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.634 * [taylor]: Taking taylor expansion of x in x 0.634 * [taylor]: Taking taylor expansion of 1.0 in x 0.634 * [taylor]: Taking taylor expansion of (- 1.0 (sqrt (+ x 1.0))) in x 0.634 * [taylor]: Taking taylor expansion of 1.0 in x 0.634 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 0.634 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.634 * [taylor]: Taking taylor expansion of x in x 0.634 * [taylor]: Taking taylor expansion of 1.0 in x 0.635 * [approximate]: Taking taylor expansion of (- 1.0 (sqrt (+ 1.0 (/ 1 x)))) in (x) around 0 0.635 * [taylor]: Taking taylor expansion of (- 1.0 (sqrt (+ 1.0 (/ 1 x)))) in x 0.635 * [taylor]: Taking taylor expansion of 1.0 in x 0.635 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x 0.635 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.635 * [taylor]: Taking taylor expansion of 1.0 in x 0.635 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.635 * [taylor]: Taking taylor expansion of x in x 0.635 * [taylor]: Taking taylor expansion of (- 1.0 (sqrt (+ 1.0 (/ 1 x)))) in x 0.635 * [taylor]: Taking taylor expansion of 1.0 in x 0.635 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x 0.635 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.635 * [taylor]: Taking taylor expansion of 1.0 in x 0.635 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.635 * [taylor]: Taking taylor expansion of x in x 0.637 * [approximate]: Taking taylor expansion of (- 1.0 (sqrt (- 1.0 (/ 1 x)))) in (x) around 0 0.637 * [taylor]: Taking taylor expansion of (- 1.0 (sqrt (- 1.0 (/ 1 x)))) in x 0.637 * [taylor]: Taking taylor expansion of 1.0 in x 0.637 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 0.637 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.637 * [taylor]: Taking taylor expansion of 1.0 in x 0.637 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.637 * [taylor]: Taking taylor expansion of x in x 0.637 * [taylor]: Taking taylor expansion of (- 1.0 (sqrt (- 1.0 (/ 1 x)))) in x 0.637 * [taylor]: Taking taylor expansion of 1.0 in x 0.637 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 0.637 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.637 * [taylor]: Taking taylor expansion of 1.0 in x 0.637 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.637 * [taylor]: Taking taylor expansion of x in x 0.639 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 0.639 * [approximate]: Taking taylor expansion of (neg x) in (x) around 0 0.639 * [taylor]: Taking taylor expansion of (neg x) in x 0.639 * [taylor]: Taking taylor expansion of x in x 0.639 * [taylor]: Taking taylor expansion of (neg x) in x 0.639 * [taylor]: Taking taylor expansion of x in x 0.639 * [approximate]: Taking taylor expansion of (neg (/ 1 x)) in (x) around 0 0.639 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.639 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.639 * [taylor]: Taking taylor expansion of x in x 0.639 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.639 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.639 * [taylor]: Taking taylor expansion of x in x 0.640 * [approximate]: Taking taylor expansion of (/ 1 x) in (x) around 0 0.640 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.640 * [taylor]: Taking taylor expansion of x in x 0.640 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.640 * [taylor]: Taking taylor expansion of x in x 0.640 * * * * [progress]: [ 3 / 4 ] generating series at (2) 0.640 * [approximate]: Taking taylor expansion of (* -1 (- 1.0 (sqrt (+ x 1.0)))) in (x) around 0 0.640 * [taylor]: Taking taylor expansion of (* -1 (- 1.0 (sqrt (+ x 1.0)))) in x 0.641 * [taylor]: Taking taylor expansion of -1 in x 0.641 * [taylor]: Taking taylor expansion of (- 1.0 (sqrt (+ x 1.0))) in x 0.641 * [taylor]: Taking taylor expansion of 1.0 in x 0.641 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 0.641 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.641 * [taylor]: Taking taylor expansion of x in x 0.641 * [taylor]: Taking taylor expansion of 1.0 in x 0.641 * [taylor]: Taking taylor expansion of (* -1 (- 1.0 (sqrt (+ x 1.0)))) in x 0.641 * [taylor]: Taking taylor expansion of -1 in x 0.641 * [taylor]: Taking taylor expansion of (- 1.0 (sqrt (+ x 1.0))) in x 0.641 * [taylor]: Taking taylor expansion of 1.0 in x 0.641 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 0.641 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.641 * [taylor]: Taking taylor expansion of x in x 0.641 * [taylor]: Taking taylor expansion of 1.0 in x 0.642 * [approximate]: Taking taylor expansion of (* -1 (- 1.0 (sqrt (+ 1.0 (/ 1 x))))) in (x) around 0 0.642 * [taylor]: Taking taylor expansion of (* -1 (- 1.0 (sqrt (+ 1.0 (/ 1 x))))) in x 0.642 * [taylor]: Taking taylor expansion of -1 in x 0.642 * [taylor]: Taking taylor expansion of (- 1.0 (sqrt (+ 1.0 (/ 1 x)))) in x 0.642 * [taylor]: Taking taylor expansion of 1.0 in x 0.642 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x 0.642 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.642 * [taylor]: Taking taylor expansion of 1.0 in x 0.642 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.642 * [taylor]: Taking taylor expansion of x in x 0.642 * [taylor]: Taking taylor expansion of (* -1 (- 1.0 (sqrt (+ 1.0 (/ 1 x))))) in x 0.642 * [taylor]: Taking taylor expansion of -1 in x 0.642 * [taylor]: Taking taylor expansion of (- 1.0 (sqrt (+ 1.0 (/ 1 x)))) in x 0.642 * [taylor]: Taking taylor expansion of 1.0 in x 0.642 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x 0.642 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.642 * [taylor]: Taking taylor expansion of 1.0 in x 0.642 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.642 * [taylor]: Taking taylor expansion of x in x 0.644 * [approximate]: Taking taylor expansion of (* -1 (- 1.0 (sqrt (- 1.0 (/ 1 x))))) in (x) around 0 0.644 * [taylor]: Taking taylor expansion of (* -1 (- 1.0 (sqrt (- 1.0 (/ 1 x))))) in x 0.644 * [taylor]: Taking taylor expansion of -1 in x 0.644 * [taylor]: Taking taylor expansion of (- 1.0 (sqrt (- 1.0 (/ 1 x)))) in x 0.645 * [taylor]: Taking taylor expansion of 1.0 in x 0.645 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 0.645 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.645 * [taylor]: Taking taylor expansion of 1.0 in x 0.645 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.645 * [taylor]: Taking taylor expansion of x in x 0.645 * [taylor]: Taking taylor expansion of (* -1 (- 1.0 (sqrt (- 1.0 (/ 1 x))))) in x 0.645 * [taylor]: Taking taylor expansion of -1 in x 0.645 * [taylor]: Taking taylor expansion of (- 1.0 (sqrt (- 1.0 (/ 1 x)))) in x 0.645 * [taylor]: Taking taylor expansion of 1.0 in x 0.645 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 0.645 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.645 * [taylor]: Taking taylor expansion of 1.0 in x 0.645 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.645 * [taylor]: Taking taylor expansion of x in x 0.647 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2) 0.647 * [approximate]: Taking taylor expansion of (sqrt (+ x 1.0)) in (x) around 0 0.647 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 0.647 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.647 * [taylor]: Taking taylor expansion of x in x 0.647 * [taylor]: Taking taylor expansion of 1.0 in x 0.647 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 0.647 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.647 * [taylor]: Taking taylor expansion of x in x 0.647 * [taylor]: Taking taylor expansion of 1.0 in x 0.648 * [approximate]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in (x) around 0 0.648 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x 0.648 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.648 * [taylor]: Taking taylor expansion of 1.0 in x 0.648 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.648 * [taylor]: Taking taylor expansion of x in x 0.648 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x 0.648 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.648 * [taylor]: Taking taylor expansion of 1.0 in x 0.648 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.648 * [taylor]: Taking taylor expansion of x in x 0.649 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in (x) around 0 0.649 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 0.649 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.649 * [taylor]: Taking taylor expansion of 1.0 in x 0.649 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.649 * [taylor]: Taking taylor expansion of x in x 0.649 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 0.649 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.649 * [taylor]: Taking taylor expansion of 1.0 in x 0.649 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.649 * [taylor]: Taking taylor expansion of x in x 0.650 * * * [progress]: simplifying candidates 0.652 * [simplify]: Simplifying using # : (/ (exp 1.0) (exp (sqrt (+ x 1.0)))) (log (- 1.0 (sqrt (+ x 1.0)))) (exp (- 1.0 (sqrt (+ x 1.0)))) (* (cbrt (- 1.0 (sqrt (+ x 1.0)))) (cbrt (- 1.0 (sqrt (+ x 1.0))))) (cbrt (- 1.0 (sqrt (+ x 1.0)))) (* (* (- 1.0 (sqrt (+ x 1.0))) (- 1.0 (sqrt (+ x 1.0)))) (- 1.0 (sqrt (+ x 1.0)))) (sqrt (- 1.0 (sqrt (+ x 1.0)))) (sqrt (- 1.0 (sqrt (+ x 1.0)))) (- (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3)) (+ (* 1.0 1.0) (+ (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (* 1.0 (sqrt (+ x 1.0))))) (neg (sqrt (+ x 1.0))) (- (* 1.0 1.0) (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0)))) (+ 1.0 (sqrt (+ x 1.0))) (+ (sqrt 1.0) (sqrt (sqrt (+ x 1.0)))) (- (sqrt 1.0) (sqrt (sqrt (+ x 1.0)))) (+ (sqrt 1.0) (sqrt (sqrt (+ x 1.0)))) (- (sqrt 1.0) (sqrt (sqrt (+ x 1.0)))) (- 1.0 (sqrt (+ x 1.0))) (neg (sqrt (+ x 1.0))) (/ (/ (exp (* 1.0 1.0)) (exp x)) (exp 1.0)) (/ (exp (- (* 1.0 1.0) x)) (exp 1.0)) (log (- (- (* 1.0 1.0) x) 1.0)) (exp (- (- (* 1.0 1.0) x) 1.0)) (* (cbrt (- (- (* 1.0 1.0) x) 1.0)) (cbrt (- (- (* 1.0 1.0) x) 1.0))) (cbrt (- (- (* 1.0 1.0) x) 1.0)) (* (* (- (- (* 1.0 1.0) x) 1.0) (- (- (* 1.0 1.0) x) 1.0)) (- (- (* 1.0 1.0) x) 1.0)) (sqrt (- (- (* 1.0 1.0) x) 1.0)) (sqrt (- (- (* 1.0 1.0) x) 1.0)) (- (pow (- (* 1.0 1.0) x) 3) (pow 1.0 3)) (+ (* (- (* 1.0 1.0) x) (- (* 1.0 1.0) x)) (+ (* 1.0 1.0) (* (- (* 1.0 1.0) x) 1.0))) (neg 1.0) (- (* (- (* 1.0 1.0) x) (- (* 1.0 1.0) x)) (* 1.0 1.0)) (+ (- (* 1.0 1.0) x) 1.0) (+ (sqrt (- (* 1.0 1.0) x)) (sqrt 1.0)) (- (sqrt (- (* 1.0 1.0) x)) (sqrt 1.0)) (- (- (* 1.0 1.0) x) 1.0) (- (neg x) 1.0) (- (neg x) 1.0) (+ x 1.0) (neg 1.0) (* (/ x (- (- (* 1.0 1.0) x) 1.0)) (- 1.0 (sqrt (+ x 1.0)))) (+ (- (log x) (log (- (- (* 1.0 1.0) x) 1.0))) (log (- 1.0 (sqrt (+ x 1.0))))) (+ (log (/ x (- (- (* 1.0 1.0) x) 1.0))) (log (- 1.0 (sqrt (+ x 1.0))))) (log (* (/ x (- (- (* 1.0 1.0) x) 1.0)) (- 1.0 (sqrt (+ x 1.0))))) (exp (* (/ x (- (- (* 1.0 1.0) x) 1.0)) (- 1.0 (sqrt (+ x 1.0))))) (* (/ (* (* x x) x) (* (* (- (- (* 1.0 1.0) x) 1.0) (- (- (* 1.0 1.0) x) 1.0)) (- (- (* 1.0 1.0) x) 1.0))) (* (* (- 1.0 (sqrt (+ x 1.0))) (- 1.0 (sqrt (+ x 1.0)))) (- 1.0 (sqrt (+ x 1.0))))) (* (* (* (/ x (- (- (* 1.0 1.0) x) 1.0)) (/ x (- (- (* 1.0 1.0) x) 1.0))) (/ x (- (- (* 1.0 1.0) x) 1.0))) (* (* (- 1.0 (sqrt (+ x 1.0))) (- 1.0 (sqrt (+ x 1.0)))) (- 1.0 (sqrt (+ x 1.0))))) (* (cbrt (* (/ x (- (- (* 1.0 1.0) x) 1.0)) (- 1.0 (sqrt (+ x 1.0))))) (cbrt (* (/ x (- (- (* 1.0 1.0) x) 1.0)) (- 1.0 (sqrt (+ x 1.0)))))) (cbrt (* (/ x (- (- (* 1.0 1.0) x) 1.0)) (- 1.0 (sqrt (+ x 1.0))))) (* (* (* (/ x (- (- (* 1.0 1.0) x) 1.0)) (- 1.0 (sqrt (+ x 1.0)))) (* (/ x (- (- (* 1.0 1.0) x) 1.0)) (- 1.0 (sqrt (+ x 1.0))))) (* (/ x (- (- (* 1.0 1.0) x) 1.0)) (- 1.0 (sqrt (+ x 1.0))))) (sqrt (* (/ x (- (- (* 1.0 1.0) x) 1.0)) (- 1.0 (sqrt (+ x 1.0))))) (sqrt (* (/ x (- (- (* 1.0 1.0) x) 1.0)) (- 1.0 (sqrt (+ x 1.0))))) (* x (- (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3))) (* (- (- (* 1.0 1.0) x) 1.0) (+ (* 1.0 1.0) (+ (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (* 1.0 (sqrt (+ x 1.0)))))) (* x (- (* 1.0 1.0) (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))))) (* (- (- (* 1.0 1.0) x) 1.0) (+ 1.0 (sqrt (+ x 1.0)))) (* (sqrt (/ x (- (- (* 1.0 1.0) x) 1.0))) (sqrt (- 1.0 (sqrt (+ x 1.0))))) (* (sqrt (/ x (- (- (* 1.0 1.0) x) 1.0))) (sqrt (- 1.0 (sqrt (+ x 1.0))))) (* (/ (sqrt x) (sqrt (- (- (* 1.0 1.0) x) 1.0))) (sqrt (- 1.0 (sqrt (+ x 1.0))))) (* (/ (sqrt x) (sqrt (- (- (* 1.0 1.0) x) 1.0))) (sqrt (- 1.0 (sqrt (+ x 1.0))))) (* (/ x (- (- (* 1.0 1.0) x) 1.0)) 1.0) (* (/ x (- (- (* 1.0 1.0) x) 1.0)) (neg (sqrt (+ x 1.0)))) (* (/ x (- (- (* 1.0 1.0) x) 1.0)) 1.0) (* (/ x (- (- (* 1.0 1.0) x) 1.0)) (neg (sqrt (+ x 1.0)))) (* 1.0 (/ x (- (- (* 1.0 1.0) x) 1.0))) (* (neg (sqrt (+ x 1.0))) (/ x (- (- (* 1.0 1.0) x) 1.0))) (* 1.0 (/ x (- (- (* 1.0 1.0) x) 1.0))) (* (neg (sqrt (+ x 1.0))) (/ x (- (- (* 1.0 1.0) x) 1.0))) (* (/ x (- (- (* 1.0 1.0) x) 1.0)) (* (cbrt (- 1.0 (sqrt (+ x 1.0)))) (cbrt (- 1.0 (sqrt (+ x 1.0)))))) (* (/ x (- (- (* 1.0 1.0) x) 1.0)) (sqrt (- 1.0 (sqrt (+ x 1.0))))) (* (/ x (- (- (* 1.0 1.0) x) 1.0)) 1) (* (/ x (- (- (* 1.0 1.0) x) 1.0)) (+ (sqrt 1.0) (sqrt (sqrt (+ x 1.0))))) (* (/ x (- (- (* 1.0 1.0) x) 1.0)) (+ (sqrt 1.0) (sqrt (sqrt (+ x 1.0))))) (* (/ x (- (- (* 1.0 1.0) x) 1.0)) 1) (* (cbrt (/ x (- (- (* 1.0 1.0) x) 1.0))) (- 1.0 (sqrt (+ x 1.0)))) (* (sqrt (/ x (- (- (* 1.0 1.0) x) 1.0))) (- 1.0 (sqrt (+ x 1.0)))) (* (/ (cbrt x) (cbrt (- (- (* 1.0 1.0) x) 1.0))) (- 1.0 (sqrt (+ x 1.0)))) (* (/ (cbrt x) (sqrt (- (- (* 1.0 1.0) x) 1.0))) (- 1.0 (sqrt (+ x 1.0)))) (* (/ (cbrt x) (- (- (* 1.0 1.0) x) 1.0)) (- 1.0 (sqrt (+ x 1.0)))) (* (/ (cbrt x) (- (sqrt (- (* 1.0 1.0) x)) (sqrt 1.0))) (- 1.0 (sqrt (+ x 1.0)))) (* (/ (cbrt x) (- (- (* 1.0 1.0) x) 1.0)) (- 1.0 (sqrt (+ x 1.0)))) (* (/ (sqrt x) (cbrt (- (- (* 1.0 1.0) x) 1.0))) (- 1.0 (sqrt (+ x 1.0)))) (* (/ (sqrt x) (sqrt (- (- (* 1.0 1.0) x) 1.0))) (- 1.0 (sqrt (+ x 1.0)))) (* (/ (sqrt x) (- (- (* 1.0 1.0) x) 1.0)) (- 1.0 (sqrt (+ x 1.0)))) (* (/ (sqrt x) (- (sqrt (- (* 1.0 1.0) x)) (sqrt 1.0))) (- 1.0 (sqrt (+ x 1.0)))) (* (/ (sqrt x) (- (- (* 1.0 1.0) x) 1.0)) (- 1.0 (sqrt (+ x 1.0)))) (* (/ x (cbrt (- (- (* 1.0 1.0) x) 1.0))) (- 1.0 (sqrt (+ x 1.0)))) (* (/ x (sqrt (- (- (* 1.0 1.0) x) 1.0))) (- 1.0 (sqrt (+ x 1.0)))) (* (/ x (- (- (* 1.0 1.0) x) 1.0)) (- 1.0 (sqrt (+ x 1.0)))) (* (/ x (- (sqrt (- (* 1.0 1.0) x)) (sqrt 1.0))) (- 1.0 (sqrt (+ x 1.0)))) (* (/ x (- (- (* 1.0 1.0) x) 1.0)) (- 1.0 (sqrt (+ x 1.0)))) (* (/ x (- (- (* 1.0 1.0) x) 1.0)) (- 1.0 (sqrt (+ x 1.0)))) (* (/ 1 (- (- (* 1.0 1.0) x) 1.0)) (- 1.0 (sqrt (+ x 1.0)))) (* (+ (* (- (* 1.0 1.0) x) (- (* 1.0 1.0) x)) (+ (* 1.0 1.0) (* (- (* 1.0 1.0) x) 1.0))) (- 1.0 (sqrt (+ x 1.0)))) (* (+ (- (* 1.0 1.0) x) 1.0) (- 1.0 (sqrt (+ x 1.0)))) (* (/ x (- (- (* 1.0 1.0) x) 1.0)) (- (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3))) (* (/ x (- (- (* 1.0 1.0) x) 1.0)) (- (* 1.0 1.0) (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))))) (* x (- 1.0 (sqrt (+ x 1.0)))) (log (sqrt (+ x 1.0))) (exp (sqrt (+ x 1.0))) (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) (cbrt (sqrt (+ x 1.0))) (* (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (sqrt (+ x 1.0))) (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (sqrt (cbrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (sqrt 1) (sqrt (+ x 1.0)) (sqrt 1) (sqrt (+ x 1.0)) (sqrt (+ (pow x 3) (pow 1.0 3))) (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (sqrt (- (* x x) (* 1.0 1.0))) (sqrt (- x 1.0)) (/ 1 2) (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (- (+ (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3))) 1.0) (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0))))) (- (+ 1.0 (+ (/ (pow NAN 3) x) (* 2.0 (/ (pow NAN 3) (pow x 2))))) (+ (* 1.0 (/ NAN x)) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2)))))) (- (+ (* 1.0 (/ NAN x)) (+ 1.0 (* 2.0 (/ (pow NAN 3) (pow x 2))))) (+ NAN (+ (/ (pow NAN 3) x) (* 2 (/ (pow NAN 5) (pow x 2)))))) (* -1 x) (* -1 x) (* -1 x) (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (+ (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3))) 1.0)) (- (+ (* 1.0 (/ NAN x)) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2))))) (+ (/ (pow NAN 3) x) (+ 1.0 (* 2.0 (/ (pow NAN 3) (pow x 2)))))) (- (+ (/ (pow NAN 3) x) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2))))) (+ (* 1.0 (/ NAN x)) (+ 1.0 (* 2.0 (/ (pow NAN 3) (pow x 2)))))) (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3)))) (- (+ (* 1.0 (/ NAN x)) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2))))) (+ (/ (pow NAN 3) x) (* 2.0 (/ (pow NAN 3) (pow x 2))))) (- (+ (/ (pow NAN 3) x) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2))))) (+ (* 1.0 (/ NAN x)) (* 2.0 (/ (pow NAN 3) (pow x 2))))) 0.659 * * [simplify]: iteration 0 : 503 enodes (cost 940 ) 0.668 * * [simplify]: iteration 1 : 2155 enodes (cost 875 ) 0.701 * * [simplify]: iteration 2 : 5001 enodes (cost 866 ) 0.706 * [simplify]: Simplified to: (exp (- 1.0 (sqrt (+ x 1.0)))) (log (- 1.0 (sqrt (+ x 1.0)))) (exp (- 1.0 (sqrt (+ x 1.0)))) (* (cbrt (- 1.0 (sqrt (+ x 1.0)))) (cbrt (- 1.0 (sqrt (+ x 1.0))))) (cbrt (- 1.0 (sqrt (+ x 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(- (- (* 1.0 1.0) x) 1.0)) (* (cbrt (- 1.0 (sqrt (+ x 1.0)))) (cbrt (- 1.0 (sqrt (+ x 1.0)))))) (* (/ x (- (- (* 1.0 1.0) x) 1.0)) (sqrt (- 1.0 (sqrt (+ x 1.0))))) (/ x (- (- (* 1.0 1.0) x) 1.0)) (* (/ x (- (- (* 1.0 1.0) x) 1.0)) (+ (sqrt 1.0) (sqrt (sqrt (+ x 1.0))))) (* (/ x (- (- (* 1.0 1.0) x) 1.0)) (+ (sqrt 1.0) (sqrt (sqrt (+ x 1.0))))) (/ x (- (- (* 1.0 1.0) x) 1.0)) (* (cbrt (/ x (- (- (* 1.0 1.0) x) 1.0))) (- 1.0 (sqrt (+ x 1.0)))) (* (sqrt (/ x (- (- (* 1.0 1.0) x) 1.0))) (- 1.0 (sqrt (+ x 1.0)))) (* (/ (cbrt x) (cbrt (- (- (* 1.0 1.0) x) 1.0))) (- 1.0 (sqrt (+ x 1.0)))) (* (/ (cbrt x) (sqrt (- (- (* 1.0 1.0) x) 1.0))) (- 1.0 (sqrt (+ x 1.0)))) (* (/ (cbrt x) (- (- (* 1.0 1.0) x) 1.0)) (- 1.0 (sqrt (+ x 1.0)))) (* (/ (cbrt x) (- (sqrt (- (* 1.0 1.0) x)) (sqrt 1.0))) (- 1.0 (sqrt (+ x 1.0)))) (* (/ (cbrt x) (- (- (* 1.0 1.0) x) 1.0)) (- 1.0 (sqrt (+ x 1.0)))) (* (/ (sqrt x) (cbrt (- (- (* 1.0 1.0) x) 1.0))) (- 1.0 (sqrt (+ x 1.0)))) (* (/ (sqrt x) (sqrt (- (- (* 1.0 1.0) x) 1.0))) (- 1.0 (sqrt (+ x 1.0)))) (* (/ (sqrt x) (- (- (* 1.0 1.0) x) 1.0)) (- 1.0 (sqrt (+ x 1.0)))) (* (/ (sqrt x) (- (sqrt (- (* 1.0 1.0) x)) (sqrt 1.0))) (- 1.0 (sqrt (+ x 1.0)))) (* (/ (sqrt x) (- (- (* 1.0 1.0) x) 1.0)) (- 1.0 (sqrt (+ x 1.0)))) (* (/ x (cbrt (- (- (* 1.0 1.0) x) 1.0))) (- 1.0 (sqrt (+ x 1.0)))) (* (/ x (sqrt (- (- (* 1.0 1.0) x) 1.0))) (- 1.0 (sqrt (+ x 1.0)))) (* (/ x (- (- (* 1.0 1.0) x) 1.0)) (- 1.0 (sqrt (+ x 1.0)))) (* (/ x (- (sqrt (- (* 1.0 1.0) x)) (sqrt 1.0))) (- 1.0 (sqrt (+ x 1.0)))) (* (/ x (- (- (* 1.0 1.0) x) 1.0)) (- 1.0 (sqrt (+ x 1.0)))) (* (/ x (- (- (* 1.0 1.0) x) 1.0)) (- 1.0 (sqrt (+ x 1.0)))) (/ (- 1.0 (sqrt (+ x 1.0))) (- (- (* 1.0 1.0) x) 1.0)) (* (- 1.0 (sqrt (+ x 1.0))) (+ (* 1.0 (+ 1.0 (- (* 1.0 1.0) x))) (* (- (* 1.0 1.0) x) (- (* 1.0 1.0) x)))) (* (+ (- (* 1.0 1.0) x) 1.0) (- 1.0 (sqrt (+ x 1.0)))) (* (/ x (- (- (* 1.0 1.0) x) 1.0)) (- (pow 1.0 3) (pow (sqrt (+ x 1.0)) 3))) (/ x 1) (* x (- 1.0 (sqrt (+ x 1.0)))) (log (sqrt (+ x 1.0))) (exp (sqrt (+ x 1.0))) (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) (cbrt (sqrt (+ x 1.0))) (pow (sqrt (+ x 1.0)) 3) (fabs (cbrt (+ x 1.0))) (sqrt (cbrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) 1 (sqrt (+ x 1.0)) 1 (sqrt (+ x 1.0)) (sqrt (+ (pow x 3) (pow 1.0 3))) (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (sqrt (- (* x x) (* 1.0 1.0))) (sqrt (- x 1.0)) 1/2 (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (- (+ (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3))) 1.0) (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0))))) (- (+ 1.0 (+ (/ (pow NAN 3) x) (* 2.0 (/ (pow NAN 3) (pow x 2))))) (+ (* 1.0 (/ NAN x)) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2)))))) (- (+ (* 1.0 (/ NAN x)) (+ 1.0 (* 2.0 (/ (pow NAN 3) (pow x 2))))) (+ NAN (+ (/ (pow NAN 3) x) (* 2 (/ (pow NAN 5) (pow x 2)))))) (* -1 x) (* -1 x) (* -1 x) (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (+ (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3))) 1.0)) (- (+ (* 1.0 (/ NAN x)) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2))))) (+ (/ (pow NAN 3) x) (+ 1.0 (* 2.0 (/ (pow NAN 3) (pow x 2)))))) (- (+ (/ (pow NAN 3) x) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2))))) (+ (* 1.0 (/ NAN x)) (+ 1.0 (* 2.0 (/ (pow NAN 3) (pow x 2)))))) (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3)))) (- (+ (* 1.0 (/ NAN x)) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2))))) (+ (/ (pow NAN 3) x) (* 2.0 (/ (pow NAN 3) (pow x 2))))) (- (+ (/ (pow NAN 3) x) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2))))) (+ (* 1.0 (/ NAN x)) (* 2.0 (/ (pow NAN 3) (pow x 2))))) 0.707 * * * [progress]: adding candidates to table 0.876 * [progress]: [Phase 3 of 3] Extracting. 0.876 * * [regime]: Finding splitpoints for: (# # #) 0.876 * * * [regime-changes]: Trying 2 branch expressions: ((/ x (+ 1.0 (sqrt (+ x 1.0)))) x) 0.876 * * * * [regimes]: Trying to branch on (/ x (+ 1.0 (sqrt (+ x 1.0)))) from (# # #) 0.912 * * * * [regimes]: Trying to branch on x from (# # #) 0.940 * * * [regime]: Found split indices: #