5.035 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.017 * * * [progress]: [2/2] Setting up program. 0.018 * [progress]: [Phase 2 of 3] Improving. 0.019 * [simplify]: Simplifying using # : (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))) 0.021 * * [simplify]: iteration 0 : 15 enodes (cost 5 ) 0.022 * * [simplify]: iteration 1 : 38 enodes (cost 4 ) 0.024 * * [simplify]: iteration 2 : 80 enodes (cost 4 ) 0.026 * * [simplify]: iteration 3 : 118 enodes (cost 4 ) 0.028 * * [simplify]: iteration 4 : 174 enodes (cost 4 ) 0.031 * * [simplify]: iteration 5 : 365 enodes (cost 4 ) 0.040 * * [simplify]: iteration 6 : 1299 enodes (cost 4 ) 0.072 * * [simplify]: iteration 7 : 4620 enodes (cost 4 ) 0.204 * * [simplify]: iteration 8 : 5001 enodes (cost 4 ) 0.205 * [simplify]: Simplified to: (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) 0.208 * * [progress]: iteration 1 / 4 0.208 * * * [progress]: picking best candidate 0.210 * * * * [pick]: Picked # 0.210 * * * [progress]: localizing error 0.215 * * * [progress]: generating rewritten candidates 0.215 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 2) 0.224 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 0.229 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2) 0.233 * * * [progress]: generating series expansions 0.233 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 2) 0.233 * [approximate]: Taking taylor expansion of (* 0.12900613773279798 (pow x 2)) in (x) around 0 0.233 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 2)) in x 0.233 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.233 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.233 * [taylor]: Taking taylor expansion of x in x 0.233 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 2)) in x 0.233 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.233 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.233 * [taylor]: Taking taylor expansion of x in x 0.242 * [approximate]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in (x) around 0 0.242 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in x 0.242 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.242 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.242 * [taylor]: Taking taylor expansion of x in x 0.242 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in x 0.242 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.242 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.242 * [taylor]: Taking taylor expansion of x in x 0.250 * [approximate]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in (x) around 0 0.250 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in x 0.250 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.250 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.250 * [taylor]: Taking taylor expansion of x in x 0.250 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in x 0.250 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.250 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.250 * [taylor]: Taking taylor expansion of x in x 0.258 * * * * [progress]: [ 2 / 3 ] generating series at (2) 0.258 * [approximate]: Taking taylor expansion of (* (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) x) in (x) around 0 0.258 * [taylor]: Taking taylor expansion of (* (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) x) in x 0.258 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) in x 0.258 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.258 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 2)) in x 0.258 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.258 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.258 * [taylor]: Taking taylor expansion of x in x 0.258 * [taylor]: Taking taylor expansion of x in x 0.258 * [taylor]: Taking taylor expansion of (* (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) x) in x 0.258 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) in x 0.258 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.258 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 2)) in x 0.258 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.258 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.258 * [taylor]: Taking taylor expansion of x in x 0.258 * [taylor]: Taking taylor expansion of x in x 0.283 * [approximate]: Taking taylor expansion of (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x) in (x) around 0 0.284 * [taylor]: Taking taylor expansion of (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x) in x 0.284 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in x 0.284 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.284 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 2))) in x 0.284 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.284 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.284 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.284 * [taylor]: Taking taylor expansion of x in x 0.284 * [taylor]: Taking taylor expansion of x in x 0.286 * [taylor]: Taking taylor expansion of (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x) in x 0.286 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in x 0.286 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.286 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 2))) in x 0.286 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.286 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.286 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.286 * [taylor]: Taking taylor expansion of x in x 0.286 * [taylor]: Taking taylor expansion of x in x 0.318 * [approximate]: Taking taylor expansion of (* -1 (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x)) in (x) around 0 0.318 * [taylor]: Taking taylor expansion of (* -1 (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x)) in x 0.318 * [taylor]: Taking taylor expansion of -1 in x 0.318 * [taylor]: Taking taylor expansion of (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x) in x 0.318 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in x 0.318 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.318 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 2))) in x 0.318 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.318 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.318 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.318 * [taylor]: Taking taylor expansion of x in x 0.318 * [taylor]: Taking taylor expansion of x in x 0.320 * [taylor]: Taking taylor expansion of (* -1 (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x)) in x 0.320 * [taylor]: Taking taylor expansion of -1 in x 0.320 * [taylor]: Taking taylor expansion of (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x) in x 0.320 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in x 0.320 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.320 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 2))) in x 0.320 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.320 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.320 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.320 * [taylor]: Taking taylor expansion of x in x 0.321 * [taylor]: Taking taylor expansion of x in x 0.354 * * * * [progress]: [ 3 / 3 ] generating series at (2 2) 0.354 * [approximate]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) in (x) around 0 0.354 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) in x 0.354 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.354 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 2)) in x 0.354 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.354 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.354 * [taylor]: Taking taylor expansion of x in x 0.354 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) in x 0.354 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.354 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 2)) in x 0.354 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.354 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.354 * [taylor]: Taking taylor expansion of x in x 0.367 * [approximate]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in (x) around 0 0.367 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in x 0.367 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.367 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 2))) in x 0.367 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.367 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.367 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.367 * [taylor]: Taking taylor expansion of x in x 0.367 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in x 0.367 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.367 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 2))) in x 0.367 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.367 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.367 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.367 * [taylor]: Taking taylor expansion of x in x 0.394 * [approximate]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in (x) around 0 0.394 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in x 0.394 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.394 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 2))) in x 0.394 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.394 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.394 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.394 * [taylor]: Taking taylor expansion of x in x 0.395 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in x 0.395 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.395 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 2))) in x 0.395 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.395 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.395 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.395 * [taylor]: Taking taylor expansion of x in x 0.415 * * * [progress]: simplifying candidates 0.416 * [simplify]: Simplifying using # : (* 0.12900613773279798 (* x x)) (* 0.12900613773279798 (* x x)) (+ (log 0.12900613773279798) (+ (log x) (log x))) (+ (log 0.12900613773279798) (log (* x x))) (log (* 0.12900613773279798 (* x x))) (exp (* 0.12900613773279798 (* x x))) (* (* (* 0.12900613773279798 0.12900613773279798) 0.12900613773279798) (* (* (* x x) x) (* (* x x) x))) (* (* (* 0.12900613773279798 0.12900613773279798) 0.12900613773279798) (* (* (* x x) (* x x)) (* x x))) (* (cbrt (* 0.12900613773279798 (* x x))) (cbrt (* 0.12900613773279798 (* x x)))) (cbrt (* 0.12900613773279798 (* x x))) (* (* (* 0.12900613773279798 (* x x)) (* 0.12900613773279798 (* x x))) (* 0.12900613773279798 (* x x))) (sqrt (* 0.12900613773279798 (* x x))) (sqrt (* 0.12900613773279798 (* x x))) (* (sqrt 0.12900613773279798) x) (* (sqrt 0.12900613773279798) x) (* 0.12900613773279798 x) (* (cbrt 0.12900613773279798) (* x x)) (* (sqrt 0.12900613773279798) (* x x)) (* 0.12900613773279798 (* x x)) (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (+ (log x) (log (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (log (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (exp (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (* (* (* x x) x) (* (* (- 0.954929658551372 (* 0.12900613773279798 (* x x))) (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (* (cbrt (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (cbrt (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))))) (cbrt (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (* (* (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (sqrt (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (sqrt (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (* (sqrt x) (sqrt (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (* (sqrt x) (sqrt (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (* x 0.954929658551372) (* x (- (* 0.12900613773279798 (* x x)))) (* x 0.954929658551372) (* x (- (* 0.12900613773279798 (* x x)))) (* 0.954929658551372 x) (* (- (* 0.12900613773279798 (* x x))) x) (* 0.954929658551372 x) (* (- (* 0.12900613773279798 (* x x))) x) (* x (* (cbrt (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (cbrt (- 0.954929658551372 (* 0.12900613773279798 (* x x)))))) (* x (sqrt (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (* x 1) (* (cbrt x) (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (* (sqrt x) (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (* x (- (pow 0.954929658551372 3) (pow (* 0.12900613773279798 (* x x)) 3))) (* x (- (* 0.954929658551372 0.954929658551372) (* (* 0.12900613773279798 (* x x)) (* 0.12900613773279798 (* x x))))) (/ (exp 0.954929658551372) (exp (* 0.12900613773279798 (* x x)))) (log (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (exp (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (* (cbrt (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (cbrt (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (cbrt (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (* (* (- 0.954929658551372 (* 0.12900613773279798 (* x x))) (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (sqrt (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (sqrt (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (- (pow 0.954929658551372 3) (pow (* 0.12900613773279798 (* x x)) 3)) (+ (* 0.954929658551372 0.954929658551372) (+ (* (* 0.12900613773279798 (* x x)) (* 0.12900613773279798 (* x x))) (* 0.954929658551372 (* 0.12900613773279798 (* x x))))) (- (* 0.12900613773279798 (* x x))) (- (* 0.954929658551372 0.954929658551372) (* (* 0.12900613773279798 (* x x)) (* 0.12900613773279798 (* x x)))) (+ 0.954929658551372 (* 0.12900613773279798 (* x x))) (- (* 0.12900613773279798 (* x x))) (* 0.12900613773279798 (pow x 2)) (* 0.12900613773279798 (pow x 2)) (* 0.12900613773279798 (pow x 2)) (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) 0.420 * * [simplify]: iteration 0 : 208 enodes (cost 309 ) 0.424 * * [simplify]: iteration 1 : 918 enodes (cost 272 ) 0.445 * * [simplify]: iteration 2 : 4620 enodes (cost 271 ) 0.563 * * [simplify]: iteration 3 : 5002 enodes (cost 271 ) 0.565 * [simplify]: Simplified to: (* 0.12900613773279798 (* x x)) (* 0.12900613773279798 (* x x)) (log (* 0.12900613773279798 (* x x))) (log (* 0.12900613773279798 (* x x))) (log (* 0.12900613773279798 (* x x))) (exp (* 0.12900613773279798 (* x x))) (pow (* 0.12900613773279798 (* x x)) 3) (pow (* 0.12900613773279798 (* x x)) 3) (* (cbrt (* 0.12900613773279798 (* x x))) (cbrt (* 0.12900613773279798 (* x x)))) (cbrt (* 0.12900613773279798 (* x x))) (pow (* 0.12900613773279798 (* x x)) 3) (sqrt (* 0.12900613773279798 (* x x))) (sqrt (* 0.12900613773279798 (* x x))) (* (sqrt 0.12900613773279798) x) (* (sqrt 0.12900613773279798) x) (* 0.12900613773279798 x) (* (cbrt 0.12900613773279798) (* x x)) (* (sqrt 0.12900613773279798) (* x x)) (* 0.12900613773279798 (* x x)) (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (log (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (log (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (exp (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (pow (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) 3) (* (cbrt (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (cbrt (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))))) (cbrt (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (pow (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) 3) (sqrt (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (sqrt (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (* (sqrt (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (pow x 1/2)) (* (sqrt (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (pow x 1/2)) (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))) (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))) (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))) (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))) (* x (* (cbrt (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (cbrt (- 0.954929658551372 (* 0.12900613773279798 (* x x)))))) (* x (sqrt (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) x (* (cbrt x) (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (* (sqrt x) (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (* x (- (pow 0.954929658551372 3) (pow (* 0.12900613773279798 (* x x)) 3))) (* x (+ (* (- (* 0.12900613773279798 0.12900613773279798)) (pow x 4)) (* 0.954929658551372 0.954929658551372))) (exp (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (log (- 0.954929658551372 (* 0.12900613773279798 (pow x 2)))) (exp (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (* (cbrt (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (cbrt (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (cbrt (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (pow (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) 3) (sqrt (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (sqrt (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (- (pow 0.954929658551372 3) (pow (* 0.12900613773279798 (* x x)) 3)) (+ (* (* 0.12900613773279798 (* x x)) (+ (* 0.12900613773279798 (* x x)) 0.954929658551372)) (* 0.954929658551372 0.954929658551372)) (- (* 0.12900613773279798 (* x x))) (+ (* (- (* 0.12900613773279798 0.12900613773279798)) (pow x 4)) (* 0.954929658551372 0.954929658551372)) (+ 0.954929658551372 (* 0.12900613773279798 (* x x))) (- (* 0.12900613773279798 (* x x))) (* 0.12900613773279798 (* x x)) (* 0.12900613773279798 (* x x)) (* 0.12900613773279798 (* x x)) (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) 0.566 * * * [progress]: adding candidates to table 0.639 * * [progress]: iteration 2 / 4 0.639 * * * [progress]: picking best candidate 0.645 * * * * [pick]: Picked # 0.645 * * * [progress]: localizing error 0.650 * * * [progress]: generating rewritten candidates 0.650 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 2) 0.655 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 0.660 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2) 0.664 * * * [progress]: generating series expansions 0.665 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 2) 0.665 * [approximate]: Taking taylor expansion of (* 0.12900613773279798 (pow x 2)) in (x) around 0 0.665 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 2)) in x 0.665 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.665 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.665 * [taylor]: Taking taylor expansion of x in x 0.665 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 2)) in x 0.665 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.665 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.665 * [taylor]: Taking taylor expansion of x in x 0.676 * [approximate]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in (x) around 0 0.676 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in x 0.676 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.676 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.676 * [taylor]: Taking taylor expansion of x in x 0.677 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in x 0.677 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.677 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.677 * [taylor]: Taking taylor expansion of x in x 0.684 * [approximate]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in (x) around 0 0.684 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in x 0.684 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.684 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.684 * [taylor]: Taking taylor expansion of x in x 0.685 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in x 0.685 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.685 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.685 * [taylor]: Taking taylor expansion of x in x 0.692 * * * * [progress]: [ 2 / 3 ] generating series at (2) 0.692 * [approximate]: Taking taylor expansion of (* (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) x) in (x) around 0 0.692 * [taylor]: Taking taylor expansion of (* (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) x) in x 0.692 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) in x 0.692 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.692 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 2)) in x 0.692 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.693 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.693 * [taylor]: Taking taylor expansion of x in x 0.693 * [taylor]: Taking taylor expansion of x in x 0.693 * [taylor]: Taking taylor expansion of (* (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) x) in x 0.693 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) in x 0.693 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.693 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 2)) in x 0.693 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.693 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.693 * [taylor]: Taking taylor expansion of x in x 0.693 * [taylor]: Taking taylor expansion of x in x 0.718 * [approximate]: Taking taylor expansion of (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x) in (x) around 0 0.718 * [taylor]: Taking taylor expansion of (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x) in x 0.718 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in x 0.718 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.718 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 2))) in x 0.718 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.718 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.718 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.718 * [taylor]: Taking taylor expansion of x in x 0.719 * [taylor]: Taking taylor expansion of x in x 0.720 * [taylor]: Taking taylor expansion of (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x) in x 0.720 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in x 0.721 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.721 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 2))) in x 0.721 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.721 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.721 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.721 * [taylor]: Taking taylor expansion of x in x 0.721 * [taylor]: Taking taylor expansion of x in x 0.752 * [approximate]: Taking taylor expansion of (* -1 (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x)) in (x) around 0 0.752 * [taylor]: Taking taylor expansion of (* -1 (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x)) in x 0.752 * [taylor]: Taking taylor expansion of -1 in x 0.752 * [taylor]: Taking taylor expansion of (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x) in x 0.752 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in x 0.752 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.752 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 2))) in x 0.752 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.752 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.752 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.752 * [taylor]: Taking taylor expansion of x in x 0.753 * [taylor]: Taking taylor expansion of x in x 0.754 * [taylor]: Taking taylor expansion of (* -1 (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x)) in x 0.754 * [taylor]: Taking taylor expansion of -1 in x 0.754 * [taylor]: Taking taylor expansion of (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x) in x 0.754 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in x 0.754 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.754 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 2))) in x 0.754 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.754 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.755 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.755 * [taylor]: Taking taylor expansion of x in x 0.755 * [taylor]: Taking taylor expansion of x in x 0.788 * * * * [progress]: [ 3 / 3 ] generating series at (2 2) 0.788 * [approximate]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) in (x) around 0 0.788 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) in x 0.789 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.789 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 2)) in x 0.789 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.789 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.789 * [taylor]: Taking taylor expansion of x in x 0.789 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) in x 0.789 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.789 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 2)) in x 0.789 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.789 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.789 * [taylor]: Taking taylor expansion of x in x 0.801 * [approximate]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in (x) around 0 0.801 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in x 0.801 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.801 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 2))) in x 0.801 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.801 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.801 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.801 * [taylor]: Taking taylor expansion of x in x 0.801 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in x 0.801 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.801 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 2))) in x 0.801 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.801 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.802 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.802 * [taylor]: Taking taylor expansion of x in x 0.822 * [approximate]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in (x) around 0 0.822 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in x 0.822 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.822 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 2))) in x 0.822 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.822 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.822 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.822 * [taylor]: Taking taylor expansion of x in x 0.822 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in x 0.822 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.822 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 2))) in x 0.822 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.822 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.822 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.822 * [taylor]: Taking taylor expansion of x in x 0.847 * * * [progress]: simplifying candidates 0.848 * [simplify]: Simplifying using # : (* (* 0.12900613773279798 x) x) (* (* 0.12900613773279798 x) x) (+ (+ (log 0.12900613773279798) (log x)) (log x)) (+ (log (* 0.12900613773279798 x)) (log x)) (log (* (* 0.12900613773279798 x) x)) (exp (* (* 0.12900613773279798 x) x)) (* (* (* (* 0.12900613773279798 0.12900613773279798) 0.12900613773279798) (* (* x x) x)) (* (* x x) x)) (* (* (* (* 0.12900613773279798 x) (* 0.12900613773279798 x)) (* 0.12900613773279798 x)) (* (* x x) x)) (* (cbrt (* (* 0.12900613773279798 x) x)) (cbrt (* (* 0.12900613773279798 x) x))) (cbrt (* (* 0.12900613773279798 x) x)) (* (* (* (* 0.12900613773279798 x) x) (* (* 0.12900613773279798 x) x)) (* (* 0.12900613773279798 x) x)) (sqrt (* (* 0.12900613773279798 x) x)) (sqrt (* (* 0.12900613773279798 x) x)) (* (* 0.12900613773279798 x) (* (cbrt x) (cbrt x))) (* (* 0.12900613773279798 x) (sqrt x)) (* (* 0.12900613773279798 x) 1) (* x x) (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x))) (+ (log x) (log (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))) (log (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))) (exp (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))) (* (* (* x x) x) (* (* (- 0.954929658551372 (* (* 0.12900613773279798 x) x)) (- 0.954929658551372 (* (* 0.12900613773279798 x) x))) (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))) (* (cbrt (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))) (cbrt (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x))))) (cbrt (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))) (* (* (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x))) (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))) (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))) (sqrt (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))) (sqrt (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))) (* (sqrt x) (sqrt (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))) (* (sqrt x) (sqrt (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))) (* x 0.954929658551372) (* x (- (* (* 0.12900613773279798 x) x))) (* x 0.954929658551372) (* x (- (* (* 0.12900613773279798 x) x))) (* 0.954929658551372 x) (* (- (* (* 0.12900613773279798 x) x)) x) (* 0.954929658551372 x) (* (- (* (* 0.12900613773279798 x) x)) x) (* x (* (cbrt (- 0.954929658551372 (* (* 0.12900613773279798 x) x))) (cbrt (- 0.954929658551372 (* (* 0.12900613773279798 x) x))))) (* x (sqrt (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))) (* x 1) (* (cbrt x) (- 0.954929658551372 (* (* 0.12900613773279798 x) x))) (* (sqrt x) (- 0.954929658551372 (* (* 0.12900613773279798 x) x))) (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x))) (* x (- (pow 0.954929658551372 3) (pow (* (* 0.12900613773279798 x) x) 3))) (* x (- (* 0.954929658551372 0.954929658551372) (* (* (* 0.12900613773279798 x) x) (* (* 0.12900613773279798 x) x)))) (/ (exp 0.954929658551372) (exp (* (* 0.12900613773279798 x) x))) (log (- 0.954929658551372 (* (* 0.12900613773279798 x) x))) (exp (- 0.954929658551372 (* (* 0.12900613773279798 x) x))) (* (cbrt (- 0.954929658551372 (* (* 0.12900613773279798 x) x))) (cbrt (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))) (cbrt (- 0.954929658551372 (* (* 0.12900613773279798 x) x))) (* (* (- 0.954929658551372 (* (* 0.12900613773279798 x) x)) (- 0.954929658551372 (* (* 0.12900613773279798 x) x))) (- 0.954929658551372 (* (* 0.12900613773279798 x) x))) (sqrt (- 0.954929658551372 (* (* 0.12900613773279798 x) x))) (sqrt (- 0.954929658551372 (* (* 0.12900613773279798 x) x))) (- (pow 0.954929658551372 3) (pow (* (* 0.12900613773279798 x) x) 3)) (+ (* 0.954929658551372 0.954929658551372) (+ (* (* (* 0.12900613773279798 x) x) (* (* 0.12900613773279798 x) x)) (* 0.954929658551372 (* (* 0.12900613773279798 x) x)))) (- (* (* 0.12900613773279798 x) x)) (- (* 0.954929658551372 0.954929658551372) (* (* (* 0.12900613773279798 x) x) (* (* 0.12900613773279798 x) x))) (+ 0.954929658551372 (* (* 0.12900613773279798 x) x)) (- (* (* 0.12900613773279798 x) x)) (* 0.12900613773279798 (pow x 2)) (* 0.12900613773279798 (pow x 2)) (* 0.12900613773279798 (pow x 2)) (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) 0.852 * * [simplify]: iteration 0 : 209 enodes (cost 305 ) 0.857 * * [simplify]: iteration 1 : 1065 enodes (cost 270 ) 0.883 * * [simplify]: iteration 2 : 5001 enodes (cost 270 ) 0.885 * [simplify]: Simplified to: (* (* 0.12900613773279798 x) x) (* (* 0.12900613773279798 x) x) (log (* (* 0.12900613773279798 x) x)) (log (* (* 0.12900613773279798 x) x)) (log (* (* 0.12900613773279798 x) x)) (exp (* (* 0.12900613773279798 x) x)) (pow (* (* 0.12900613773279798 x) x) 3) (pow (* (* 0.12900613773279798 x) x) 3) (* (cbrt (* (* 0.12900613773279798 x) x)) (cbrt (* (* 0.12900613773279798 x) x))) (cbrt (* (* 0.12900613773279798 x) x)) (pow (* (* 0.12900613773279798 x) x) 3) (sqrt (* (* 0.12900613773279798 x) x)) (sqrt (* (* 0.12900613773279798 x) x)) (* (* 0.12900613773279798 x) (* (cbrt x) (cbrt x))) (* (* 0.12900613773279798 x) (sqrt x)) (* 0.12900613773279798 x) (pow x 2) (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x))) (log (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))) (log (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))) (exp (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))) (pow (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x))) 3) (* (cbrt (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))) (cbrt (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x))))) (cbrt (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))) (pow (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x))) 3) (sqrt (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))) (sqrt (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))) (* (sqrt (- 0.954929658551372 (* (* 0.12900613773279798 x) x))) (pow x 1/2)) (* (sqrt (- 0.954929658551372 (* (* 0.12900613773279798 x) x))) (pow x 1/2)) (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))) (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))) (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))) (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))) (* x (* (cbrt (- 0.954929658551372 (* (* 0.12900613773279798 x) x))) (cbrt (- 0.954929658551372 (* (* 0.12900613773279798 x) x))))) (* x (sqrt (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))) x (* (cbrt x) (- 0.954929658551372 (* (* 0.12900613773279798 x) x))) (* (sqrt x) (- 0.954929658551372 (* (* 0.12900613773279798 x) x))) (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x))) (* x (- (pow 0.954929658551372 3) (pow (* (* 0.12900613773279798 x) x) 3))) (* x (- (* 0.954929658551372 0.954929658551372) (* (* (* 0.12900613773279798 x) x) (* (* 0.12900613773279798 x) x)))) (exp (- 0.954929658551372 (* (* 0.12900613773279798 x) x))) (log (- 0.954929658551372 (* 0.12900613773279798 (pow x 2)))) (exp (- 0.954929658551372 (* (* 0.12900613773279798 x) x))) (* (cbrt (- 0.954929658551372 (* (* 0.12900613773279798 x) x))) (cbrt (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))) (cbrt (- 0.954929658551372 (* (* 0.12900613773279798 x) x))) (pow (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) 3) (sqrt (- 0.954929658551372 (* (* 0.12900613773279798 x) x))) (sqrt (- 0.954929658551372 (* (* 0.12900613773279798 x) x))) (- (pow 0.954929658551372 3) (pow (* (* 0.12900613773279798 x) x) 3)) (+ (* (* (* 0.12900613773279798 x) x) (+ (* (* 0.12900613773279798 x) x) 0.954929658551372)) (* 0.954929658551372 0.954929658551372)) (- (* (* 0.12900613773279798 x) x)) (- (* 0.954929658551372 0.954929658551372) (* (* (* 0.12900613773279798 x) x) (* (* 0.12900613773279798 x) x))) (+ 0.954929658551372 (* (* 0.12900613773279798 x) x)) (- (* (* 0.12900613773279798 x) x)) (* (* 0.12900613773279798 x) x) (* (* 0.12900613773279798 x) x) (* (* 0.12900613773279798 x) x) (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x))) (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x))) (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x))) (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) 0.885 * * * [progress]: adding candidates to table 0.946 * * [progress]: iteration 3 / 4 0.946 * * * [progress]: picking best candidate 0.951 * * * * [pick]: Picked # 0.951 * * * [progress]: localizing error 0.959 * * * [progress]: generating rewritten candidates 0.959 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 2) 0.963 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 1) 0.967 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2) 0.981 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 2 1) 0.991 * * * [progress]: generating series expansions 0.991 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 2) 0.991 * [approximate]: Taking taylor expansion of (* x (sqrt 0.12900613773279798)) in (x) around 0 0.991 * [taylor]: Taking taylor expansion of (* x (sqrt 0.12900613773279798)) in x 0.991 * [taylor]: Taking taylor expansion of x in x 0.991 * [taylor]: Taking taylor expansion of (sqrt 0.12900613773279798) in x 0.991 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.992 * [taylor]: Taking taylor expansion of (* x (sqrt 0.12900613773279798)) in x 0.992 * [taylor]: Taking taylor expansion of x in x 0.992 * [taylor]: Taking taylor expansion of (sqrt 0.12900613773279798) in x 0.992 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.004 * [approximate]: Taking taylor expansion of (/ (sqrt 0.12900613773279798) x) in (x) around 0 1.005 * [taylor]: Taking taylor expansion of (/ (sqrt 0.12900613773279798) x) in x 1.005 * [taylor]: Taking taylor expansion of (sqrt 0.12900613773279798) in x 1.005 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.005 * [taylor]: Taking taylor expansion of x in x 1.006 * [taylor]: Taking taylor expansion of (/ (sqrt 0.12900613773279798) x) in x 1.006 * [taylor]: Taking taylor expansion of (sqrt 0.12900613773279798) in x 1.006 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.007 * [taylor]: Taking taylor expansion of x in x 1.019 * [approximate]: Taking taylor expansion of (/ (sqrt 0.12900613773279798) x) in (x) around 0 1.019 * [taylor]: Taking taylor expansion of (/ (sqrt 0.12900613773279798) x) in x 1.019 * [taylor]: Taking taylor expansion of (sqrt 0.12900613773279798) in x 1.019 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.020 * [taylor]: Taking taylor expansion of x in x 1.021 * [taylor]: Taking taylor expansion of (/ (sqrt 0.12900613773279798) x) in x 1.021 * [taylor]: Taking taylor expansion of (sqrt 0.12900613773279798) in x 1.021 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.021 * [taylor]: Taking taylor expansion of x in x 1.029 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 1) 1.030 * [approximate]: Taking taylor expansion of (* x (sqrt 0.12900613773279798)) in (x) around 0 1.030 * [taylor]: Taking taylor expansion of (* x (sqrt 0.12900613773279798)) in x 1.030 * [taylor]: Taking taylor expansion of x in x 1.030 * [taylor]: Taking taylor expansion of (sqrt 0.12900613773279798) in x 1.030 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.030 * [taylor]: Taking taylor expansion of (* x (sqrt 0.12900613773279798)) in x 1.030 * [taylor]: Taking taylor expansion of x in x 1.030 * [taylor]: Taking taylor expansion of (sqrt 0.12900613773279798) in x 1.030 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.042 * [approximate]: Taking taylor expansion of (/ (sqrt 0.12900613773279798) x) in (x) around 0 1.042 * [taylor]: Taking taylor expansion of (/ (sqrt 0.12900613773279798) x) in x 1.042 * [taylor]: Taking taylor expansion of (sqrt 0.12900613773279798) in x 1.042 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.043 * [taylor]: Taking taylor expansion of x in x 1.044 * [taylor]: Taking taylor expansion of (/ (sqrt 0.12900613773279798) x) in x 1.044 * [taylor]: Taking taylor expansion of (sqrt 0.12900613773279798) in x 1.044 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.044 * [taylor]: Taking taylor expansion of x in x 1.053 * [approximate]: Taking taylor expansion of (/ (sqrt 0.12900613773279798) x) in (x) around 0 1.053 * [taylor]: Taking taylor expansion of (/ (sqrt 0.12900613773279798) x) in x 1.053 * [taylor]: Taking taylor expansion of (sqrt 0.12900613773279798) in x 1.053 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.054 * [taylor]: Taking taylor expansion of x in x 1.054 * [taylor]: Taking taylor expansion of (/ (sqrt 0.12900613773279798) x) in x 1.054 * [taylor]: Taking taylor expansion of (sqrt 0.12900613773279798) in x 1.054 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.055 * [taylor]: Taking taylor expansion of x in x 1.063 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2) 1.063 * [approximate]: Taking taylor expansion of (* (pow x 2) (pow (sqrt 0.12900613773279798) 2)) in (x) around 0 1.063 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (sqrt 0.12900613773279798) 2)) in x 1.063 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.063 * [taylor]: Taking taylor expansion of x in x 1.063 * [taylor]: Taking taylor expansion of (pow (sqrt 0.12900613773279798) 2) in x 1.064 * [taylor]: Taking taylor expansion of (sqrt 0.12900613773279798) in x 1.064 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.064 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (sqrt 0.12900613773279798) 2)) in x 1.064 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.064 * [taylor]: Taking taylor expansion of x in x 1.064 * [taylor]: Taking taylor expansion of (pow (sqrt 0.12900613773279798) 2) in x 1.064 * [taylor]: Taking taylor expansion of (sqrt 0.12900613773279798) in x 1.064 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.085 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 0.12900613773279798) 2) (pow x 2)) in (x) around 0 1.085 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 0.12900613773279798) 2) (pow x 2)) in x 1.085 * [taylor]: Taking taylor expansion of (pow (sqrt 0.12900613773279798) 2) in x 1.085 * [taylor]: Taking taylor expansion of (sqrt 0.12900613773279798) in x 1.085 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.085 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.085 * [taylor]: Taking taylor expansion of x in x 1.087 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 0.12900613773279798) 2) (pow x 2)) in x 1.087 * [taylor]: Taking taylor expansion of (pow (sqrt 0.12900613773279798) 2) in x 1.088 * [taylor]: Taking taylor expansion of (sqrt 0.12900613773279798) in x 1.088 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.088 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.088 * [taylor]: Taking taylor expansion of x in x 1.113 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 0.12900613773279798) 2) (pow x 2)) in (x) around 0 1.113 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 0.12900613773279798) 2) (pow x 2)) in x 1.113 * [taylor]: Taking taylor expansion of (pow (sqrt 0.12900613773279798) 2) in x 1.113 * [taylor]: Taking taylor expansion of (sqrt 0.12900613773279798) in x 1.113 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.114 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.114 * [taylor]: Taking taylor expansion of x in x 1.116 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 0.12900613773279798) 2) (pow x 2)) in x 1.116 * [taylor]: Taking taylor expansion of (pow (sqrt 0.12900613773279798) 2) in x 1.116 * [taylor]: Taking taylor expansion of (sqrt 0.12900613773279798) in x 1.116 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.117 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.117 * [taylor]: Taking taylor expansion of x in x 1.136 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 2 1) 1.136 * [approximate]: Taking taylor expansion of (* 0.12900613773279798 (pow x 2)) in (x) around 0 1.136 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 2)) in x 1.136 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.136 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.136 * [taylor]: Taking taylor expansion of x in x 1.136 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 2)) in x 1.136 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.136 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.136 * [taylor]: Taking taylor expansion of x in x 1.144 * [approximate]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in (x) around 0 1.144 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in x 1.144 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.144 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.144 * [taylor]: Taking taylor expansion of x in x 1.144 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in x 1.145 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.145 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.145 * [taylor]: Taking taylor expansion of x in x 1.152 * [approximate]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in (x) around 0 1.152 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in x 1.152 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.152 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.152 * [taylor]: Taking taylor expansion of x in x 1.153 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in x 1.153 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.153 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.153 * [taylor]: Taking taylor expansion of x in x 1.161 * * * [progress]: simplifying candidates 1.163 * [simplify]: Simplifying using # : (log (sqrt (* 0.12900613773279798 (* x x)))) (exp (sqrt (* 0.12900613773279798 (* x x)))) (* (cbrt (sqrt (* 0.12900613773279798 (* x x)))) (cbrt (sqrt (* 0.12900613773279798 (* x x))))) (cbrt (sqrt (* 0.12900613773279798 (* x x)))) (* (* (sqrt (* 0.12900613773279798 (* x x))) (sqrt (* 0.12900613773279798 (* x x)))) (sqrt (* 0.12900613773279798 (* x x)))) (sqrt 0.12900613773279798) (sqrt (* x x)) (/ 1 2) (/ 1 2) (/ 1 2) (sqrt (sqrt (* 0.12900613773279798 (* x x)))) (sqrt (sqrt (* 0.12900613773279798 (* x x)))) (log (sqrt (* 0.12900613773279798 (* x x)))) (exp (sqrt (* 0.12900613773279798 (* x x)))) (* (cbrt (sqrt (* 0.12900613773279798 (* x x)))) (cbrt (sqrt (* 0.12900613773279798 (* x x))))) (cbrt (sqrt (* 0.12900613773279798 (* x x)))) (* (* (sqrt (* 0.12900613773279798 (* x x))) (sqrt (* 0.12900613773279798 (* x x)))) (sqrt (* 0.12900613773279798 (* x x)))) (sqrt 0.12900613773279798) (sqrt (* x x)) (/ 1 2) (/ 1 2) (/ 1 2) (sqrt (sqrt (* 0.12900613773279798 (* x x)))) (sqrt (sqrt (* 0.12900613773279798 (* x x)))) (+ 1/2 1/2) (+ 1/2 (/ 1 2)) (+ 1/2 (/ 1 2)) (+ 1/2 (/ 1 2)) (+ 1 1) (+ (/ 1 2) 1/2) (+ (/ 1 2) (/ 1 2)) (+ (/ 1 2) (/ 1 2)) (+ (/ 1 2) (/ 1 2)) (+ (/ 1 2) 1/2) (+ (/ 1 2) (/ 1 2)) (+ (/ 1 2) (/ 1 2)) (+ (/ 1 2) (/ 1 2)) (+ (/ 1 2) 1/2) (+ (/ 1 2) (/ 1 2)) (+ (/ 1 2) (/ 1 2)) (+ (/ 1 2) (/ 1 2)) (* (* 0.12900613773279798 (* x x)) (* 0.12900613773279798 (* x x))) (* (sqrt (* 0.12900613773279798 (* x x))) (sqrt (* 0.12900613773279798 (* x x)))) (* (* 0.12900613773279798 (* x x)) (* 0.12900613773279798 (* x x))) (* (* 0.12900613773279798 (* x x)) (* 0.12900613773279798 (* x x))) (* (* 0.12900613773279798 (* x x)) (* 0.12900613773279798 (* x x))) (* (* 0.12900613773279798 (* x x)) (* 0.12900613773279798 (* x x))) (* (* 0.12900613773279798 (* x x)) (* 0.12900613773279798 (* x x))) (* (* 0.12900613773279798 (* x x)) (* 0.12900613773279798 (* x x))) (* (* 0.12900613773279798 (* x x)) (* 0.12900613773279798 (* x x))) (* (* 0.12900613773279798 (* x x)) (* 0.12900613773279798 (* x x))) (* (* 0.12900613773279798 (* x x)) (* 0.12900613773279798 (* x x))) (+ 1 1) (+ (log (sqrt (* 0.12900613773279798 (* x x)))) (log (sqrt (* 0.12900613773279798 (* x x))))) (log (* (sqrt (* 0.12900613773279798 (* x x))) (sqrt (* 0.12900613773279798 (* x x))))) (exp (* (sqrt (* 0.12900613773279798 (* x x))) (sqrt (* 0.12900613773279798 (* x x))))) (* (* (* (sqrt (* 0.12900613773279798 (* x x))) (sqrt (* 0.12900613773279798 (* x x)))) (sqrt (* 0.12900613773279798 (* x x)))) (* (* (sqrt (* 0.12900613773279798 (* x x))) (sqrt (* 0.12900613773279798 (* x x)))) (sqrt (* 0.12900613773279798 (* x x))))) (* (cbrt (* (sqrt (* 0.12900613773279798 (* x x))) (sqrt (* 0.12900613773279798 (* x x))))) (cbrt (* (sqrt (* 0.12900613773279798 (* x x))) (sqrt (* 0.12900613773279798 (* x x)))))) (cbrt (* (sqrt (* 0.12900613773279798 (* x x))) (sqrt (* 0.12900613773279798 (* x x))))) (* (* (* (sqrt (* 0.12900613773279798 (* x x))) (sqrt (* 0.12900613773279798 (* x x)))) (* (sqrt (* 0.12900613773279798 (* x x))) (sqrt (* 0.12900613773279798 (* x x))))) (* (sqrt (* 0.12900613773279798 (* x x))) (sqrt (* 0.12900613773279798 (* x x))))) (* (* 0.12900613773279798 (* x x)) (* 0.12900613773279798 (* x x))) (sqrt (* (sqrt (* 0.12900613773279798 (* x x))) (sqrt (* 0.12900613773279798 (* x x))))) (sqrt (* (sqrt (* 0.12900613773279798 (* x x))) (sqrt (* 0.12900613773279798 (* x x))))) (* (* (cbrt (sqrt (* 0.12900613773279798 (* x x)))) (cbrt (sqrt (* 0.12900613773279798 (* x x))))) (* (cbrt (sqrt (* 0.12900613773279798 (* x x)))) (cbrt (sqrt (* 0.12900613773279798 (* x x)))))) (* (cbrt (sqrt (* 0.12900613773279798 (* x x)))) (cbrt (sqrt (* 0.12900613773279798 (* x x))))) (* (sqrt 0.12900613773279798) (sqrt 0.12900613773279798)) (* (sqrt (* x x)) (sqrt (* x x))) (* (sqrt (sqrt (* 0.12900613773279798 (* x x)))) (sqrt (sqrt (* 0.12900613773279798 (* x x))))) (* (sqrt (sqrt (* 0.12900613773279798 (* x x)))) (sqrt (sqrt (* 0.12900613773279798 (* x x))))) (* 1 1) (* (sqrt (* 0.12900613773279798 (* x x))) (sqrt (* 0.12900613773279798 (* x x)))) (* (sqrt (sqrt (* 0.12900613773279798 (* x x)))) (sqrt (sqrt (* 0.12900613773279798 (* x x))))) (* (sqrt (sqrt (* 0.12900613773279798 (* x x)))) (sqrt (sqrt (* 0.12900613773279798 (* x x))))) (* 2 1/2) (* 2 1) (* 2 (/ 1 2)) (* 2 (/ 1 2)) (* 2 (/ 1 2)) (* 2 (/ 1 2)) (* 2 (/ 1 2)) (* 2 (/ 1 2)) (* 2 (/ 1 2)) (* 2 (/ 1 2)) (* 2 (/ 1 2)) (* (sqrt (* 0.12900613773279798 (* x x))) (* (cbrt (sqrt (* 0.12900613773279798 (* x x)))) (cbrt (sqrt (* 0.12900613773279798 (* x x)))))) (* (sqrt (* 0.12900613773279798 (* x x))) (sqrt 0.12900613773279798)) (* (sqrt (* 0.12900613773279798 (* x x))) (sqrt (sqrt (* 0.12900613773279798 (* x x))))) (* (sqrt (* 0.12900613773279798 (* x x))) 1) (* (cbrt (sqrt (* 0.12900613773279798 (* x x)))) (sqrt (* 0.12900613773279798 (* x x)))) (* (sqrt (* x x)) (sqrt (* 0.12900613773279798 (* x x)))) (* (sqrt (sqrt (* 0.12900613773279798 (* x x)))) (sqrt (* 0.12900613773279798 (* x x)))) (* (sqrt (* 0.12900613773279798 (* x x))) (sqrt (* 0.12900613773279798 (* x x)))) (* 0.12900613773279798 (* x x)) (* 0.12900613773279798 (* x x)) (+ (log 0.12900613773279798) (+ (log x) (log x))) (+ (log 0.12900613773279798) (log (* x x))) (log (* 0.12900613773279798 (* x x))) (exp (* 0.12900613773279798 (* x x))) (* (* (* 0.12900613773279798 0.12900613773279798) 0.12900613773279798) (* (* (* x x) x) (* (* x x) x))) (* (* (* 0.12900613773279798 0.12900613773279798) 0.12900613773279798) (* (* (* x x) (* x x)) (* x x))) (* (cbrt (* 0.12900613773279798 (* x x))) (cbrt (* 0.12900613773279798 (* x x)))) (cbrt (* 0.12900613773279798 (* x x))) (* (* (* 0.12900613773279798 (* x x)) (* 0.12900613773279798 (* x x))) (* 0.12900613773279798 (* x x))) (sqrt (* 0.12900613773279798 (* x x))) (sqrt (* 0.12900613773279798 (* x x))) (* (sqrt 0.12900613773279798) x) (* (sqrt 0.12900613773279798) x) (* 0.12900613773279798 x) (* (cbrt 0.12900613773279798) (* x x)) (* (sqrt 0.12900613773279798) (* x x)) (* 0.12900613773279798 (* x x)) (* x (sqrt 0.12900613773279798)) (* x (sqrt 0.12900613773279798)) (* -1 (* x (sqrt 0.12900613773279798))) (* x (sqrt 0.12900613773279798)) (* x (sqrt 0.12900613773279798)) (* -1 (* x (sqrt 0.12900613773279798))) (* (pow x 2) (pow (sqrt 0.12900613773279798) 2)) (* (pow x 2) (pow (sqrt 0.12900613773279798) 2)) (* (pow x 2) (pow (sqrt 0.12900613773279798) 2)) (* 0.12900613773279798 (pow x 2)) (* 0.12900613773279798 (pow x 2)) (* 0.12900613773279798 (pow x 2)) 1.168 * * [simplify]: iteration 0 : 169 enodes (cost 362 ) 1.172 * * [simplify]: iteration 1 : 787 enodes (cost 296 ) 1.195 * * [simplify]: iteration 2 : 5001 enodes (cost 285 ) 1.197 * [simplify]: Simplified to: (log (sqrt (* 0.12900613773279798 (* x x)))) (exp (sqrt (* 0.12900613773279798 (* x x)))) (* (cbrt (sqrt (* 0.12900613773279798 (* x x)))) (cbrt (sqrt (* 0.12900613773279798 (* x x))))) (cbrt (sqrt (* 0.12900613773279798 (* x x)))) (pow (sqrt (* 0.12900613773279798 (* x x))) 3) (sqrt 0.12900613773279798) (fabs x) 1/2 1/2 1/2 (sqrt (sqrt (* 0.12900613773279798 (* x x)))) (sqrt (sqrt (* 0.12900613773279798 (* x x)))) (log (sqrt (* 0.12900613773279798 (* x x)))) (exp (sqrt (* 0.12900613773279798 (* x x)))) (* (cbrt (sqrt (* 0.12900613773279798 (* x x)))) (cbrt (sqrt (* 0.12900613773279798 (* x x))))) (cbrt (sqrt (* 0.12900613773279798 (* x x)))) (pow (sqrt (* 0.12900613773279798 (* x x))) 3) (sqrt 0.12900613773279798) (fabs x) 1/2 1/2 1/2 (sqrt (sqrt (* 0.12900613773279798 (* x x)))) (sqrt (sqrt (* 0.12900613773279798 (* x x)))) 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 (* 0.12900613773279798 (* 0.12900613773279798 (pow x 4))) (* 0.12900613773279798 (* x x)) (* 0.12900613773279798 (* 0.12900613773279798 (pow x 4))) (* 0.12900613773279798 (* 0.12900613773279798 (pow x 4))) (* 0.12900613773279798 (* 0.12900613773279798 (pow x 4))) (* 0.12900613773279798 (* 0.12900613773279798 (pow x 4))) (* 0.12900613773279798 (* 0.12900613773279798 (pow x 4))) (* 0.12900613773279798 (* 0.12900613773279798 (pow x 4))) (* 0.12900613773279798 (* 0.12900613773279798 (pow x 4))) (* 0.12900613773279798 (* 0.12900613773279798 (pow x 4))) (* 0.12900613773279798 (* 0.12900613773279798 (pow x 4))) 2 (log (* 0.12900613773279798 (* x x))) (log (* 0.12900613773279798 (* x x))) (exp (* 0.12900613773279798 (* x x))) (pow (* 0.12900613773279798 (* x x)) 3) (* (cbrt (* 0.12900613773279798 (* x x))) (cbrt (* 0.12900613773279798 (* x x)))) (cbrt (* 0.12900613773279798 (* x x))) (pow (* 0.12900613773279798 (* x x)) 3) (* 0.12900613773279798 (* 0.12900613773279798 (pow x 4))) (sqrt (* 0.12900613773279798 (* x x))) (sqrt (* 0.12900613773279798 (* x x))) (pow (cbrt (sqrt (* 0.12900613773279798 (* x x)))) 4) (* (cbrt (sqrt (* 0.12900613773279798 (* x x)))) (cbrt (sqrt (* 0.12900613773279798 (* x x))))) 0.12900613773279798 (pow x 2) (sqrt (* 0.12900613773279798 (* x x))) (sqrt (* 0.12900613773279798 (* x x))) 1 (* 0.12900613773279798 (* x x)) (sqrt (* 0.12900613773279798 (* x x))) (sqrt (* 0.12900613773279798 (* x x))) 1 2 1 1 1 1 1 1 1 1 1 (* (pow (cbrt (sqrt (* 0.12900613773279798 (* x x)))) 4) (cbrt (sqrt (* 0.12900613773279798 (* x x))))) (* (sqrt (* 0.12900613773279798 (* x x))) (sqrt 0.12900613773279798)) (pow (sqrt (sqrt (* 0.12900613773279798 (* x x)))) 3) (sqrt (* 0.12900613773279798 (* x x))) (pow (cbrt (sqrt (* 0.12900613773279798 (* x x)))) 4) (* (sqrt (* 0.12900613773279798 (* x x))) (fabs x)) (pow (sqrt (sqrt (* 0.12900613773279798 (* x x)))) 3) (* 0.12900613773279798 (* x x)) (* 0.12900613773279798 (* x x)) (* 0.12900613773279798 (* x x)) (log (* 0.12900613773279798 (* x x))) (log (* 0.12900613773279798 (* x x))) (log (* 0.12900613773279798 (* x x))) (exp (* 0.12900613773279798 (* x x))) (pow (* 0.12900613773279798 (* x x)) 3) (pow (* 0.12900613773279798 (* x x)) 3) (* (cbrt (* 0.12900613773279798 (* x x))) (cbrt (* 0.12900613773279798 (* x x)))) (cbrt (* 0.12900613773279798 (* x x))) (pow (* 0.12900613773279798 (* x x)) 3) (sqrt (* 0.12900613773279798 (* x x))) (sqrt (* 0.12900613773279798 (* x x))) (* (sqrt 0.12900613773279798) x) (* (sqrt 0.12900613773279798) x) (* 0.12900613773279798 x) (* (cbrt 0.12900613773279798) (* x x)) (* (sqrt 0.12900613773279798) (* x x)) (* 0.12900613773279798 (* x x)) (* (sqrt 0.12900613773279798) x) (* (sqrt 0.12900613773279798) x) (* -1 (* x (sqrt 0.12900613773279798))) (* (sqrt 0.12900613773279798) x) (* (sqrt 0.12900613773279798) x) (* -1 (* x (sqrt 0.12900613773279798))) (* 0.12900613773279798 (* x x)) (* 0.12900613773279798 (* x x)) (* 0.12900613773279798 (* x x)) (* 0.12900613773279798 (* x x)) (* 0.12900613773279798 (* x x)) (* 0.12900613773279798 (* x x)) 1.198 * * * [progress]: adding candidates to table 1.314 * * [progress]: iteration 4 / 4 1.314 * * * [progress]: picking best candidate 1.318 * * * * [pick]: Picked # 1.318 * * * [progress]: localizing error 1.325 * * * [progress]: generating rewritten candidates 1.325 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2 1) 1.332 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 1.338 * * * [progress]: generating series expansions 1.338 * * * * [progress]: [ 1 / 2 ] generating series at (2 2 1) 1.338 * [approximate]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in (x) around 0 1.338 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in x 1.338 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.338 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.338 * [taylor]: Taking taylor expansion of x in x 1.338 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in x 1.338 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.338 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.338 * [taylor]: Taking taylor expansion of x in x 1.356 * [approximate]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 3)) in (x) around 0 1.356 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 3)) in x 1.356 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.356 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.356 * [taylor]: Taking taylor expansion of x in x 1.357 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 3)) in x 1.357 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.357 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.357 * [taylor]: Taking taylor expansion of x in x 1.368 * [approximate]: Taking taylor expansion of (/ -0.12900613773279798 (pow x 3)) in (x) around 0 1.368 * [taylor]: Taking taylor expansion of (/ -0.12900613773279798 (pow x 3)) in x 1.368 * [taylor]: Taking taylor expansion of -0.12900613773279798 in x 1.368 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.368 * [taylor]: Taking taylor expansion of x in x 1.369 * [taylor]: Taking taylor expansion of (/ -0.12900613773279798 (pow x 3)) in x 1.369 * [taylor]: Taking taylor expansion of -0.12900613773279798 in x 1.369 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.369 * [taylor]: Taking taylor expansion of x in x 1.380 * * * * [progress]: [ 2 / 2 ] generating series at (2) 1.380 * [approximate]: Taking taylor expansion of (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) in (x) around 0 1.380 * [taylor]: Taking taylor expansion of (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) in x 1.380 * [taylor]: Taking taylor expansion of (* 0.954929658551372 x) in x 1.380 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 1.380 * [taylor]: Taking taylor expansion of x in x 1.380 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in x 1.380 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.380 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.380 * [taylor]: Taking taylor expansion of x in x 1.380 * [taylor]: Taking taylor expansion of (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) in x 1.380 * [taylor]: Taking taylor expansion of (* 0.954929658551372 x) in x 1.380 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 1.380 * [taylor]: Taking taylor expansion of x in x 1.380 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in x 1.380 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.380 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.380 * [taylor]: Taking taylor expansion of x in x 1.404 * [approximate]: Taking taylor expansion of (- (* 0.954929658551372 (/ 1 x)) (* 0.12900613773279798 (/ 1 (pow x 3)))) in (x) around 0 1.404 * [taylor]: Taking taylor expansion of (- (* 0.954929658551372 (/ 1 x)) (* 0.12900613773279798 (/ 1 (pow x 3)))) in x 1.404 * [taylor]: Taking taylor expansion of (* 0.954929658551372 (/ 1 x)) in x 1.405 * [taylor]: Taking taylor expansion of 0.954929658551372 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 (* 0.12900613773279798 (/ 1 (pow x 3))) in x 1.405 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.405 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.405 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.405 * [taylor]: Taking taylor expansion of x in x 1.406 * [taylor]: Taking taylor expansion of (- (* 0.954929658551372 (/ 1 x)) (* 0.12900613773279798 (/ 1 (pow x 3)))) in x 1.406 * [taylor]: Taking taylor expansion of (* 0.954929658551372 (/ 1 x)) in x 1.406 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 1.406 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.406 * [taylor]: Taking taylor expansion of x in x 1.406 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 3))) in x 1.406 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.406 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.406 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.406 * [taylor]: Taking taylor expansion of x in x 1.445 * [approximate]: Taking taylor expansion of (- (* 0.12900613773279798 (/ 1 (pow x 3))) (* 0.954929658551372 (/ 1 x))) in (x) around 0 1.445 * [taylor]: Taking taylor expansion of (- (* 0.12900613773279798 (/ 1 (pow x 3))) (* 0.954929658551372 (/ 1 x))) in x 1.445 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 3))) in x 1.445 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.445 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.445 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.445 * [taylor]: Taking taylor expansion of x in x 1.446 * [taylor]: Taking taylor expansion of (* 0.954929658551372 (/ 1 x)) in x 1.446 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 1.446 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.446 * [taylor]: Taking taylor expansion of x in x 1.447 * [taylor]: Taking taylor expansion of (- (* 0.12900613773279798 (/ 1 (pow x 3))) (* 0.954929658551372 (/ 1 x))) in x 1.447 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 3))) in x 1.447 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.447 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.447 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.447 * [taylor]: Taking taylor expansion of x in x 1.447 * [taylor]: Taking taylor expansion of (* 0.954929658551372 (/ 1 x)) in x 1.447 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 1.447 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.447 * [taylor]: Taking taylor expansion of x in x 1.479 * * * [progress]: simplifying candidates 1.480 * [simplify]: Simplifying using # : (+ (log 0.12900613773279798) (* (log x) 3)) (+ (log 0.12900613773279798) (* (log x) 3)) (+ (log 0.12900613773279798) (log (pow x 3))) (log (* 0.12900613773279798 (pow x 3))) (exp (* 0.12900613773279798 (pow x 3))) (* (* (* 0.12900613773279798 0.12900613773279798) 0.12900613773279798) (* (* (pow x 3) (pow x 3)) (pow x 3))) (* (cbrt (* 0.12900613773279798 (pow x 3))) (cbrt (* 0.12900613773279798 (pow x 3)))) (cbrt (* 0.12900613773279798 (pow x 3))) (* (* (* 0.12900613773279798 (pow x 3)) (* 0.12900613773279798 (pow x 3))) (* 0.12900613773279798 (pow x 3))) (sqrt (* 0.12900613773279798 (pow x 3))) (sqrt (* 0.12900613773279798 (pow x 3))) (* (sqrt 0.12900613773279798) (pow (sqrt x) 3)) (* (sqrt 0.12900613773279798) (pow (sqrt x) 3)) (* (sqrt 0.12900613773279798) (pow (sqrt x) 3)) (* (sqrt 0.12900613773279798) (pow (sqrt x) 3)) (* (sqrt 0.12900613773279798) (sqrt (pow x 3))) (* (sqrt 0.12900613773279798) (sqrt (pow x 3))) (* (sqrt 0.12900613773279798) (pow x (/ 3 2))) (* (sqrt 0.12900613773279798) (pow x (/ 3 2))) (* 0.12900613773279798 (pow (* (cbrt x) (cbrt x)) 3)) (* 0.12900613773279798 (pow (sqrt x) 3)) (* 0.12900613773279798 (pow 1 3)) (* 0.12900613773279798 (* x x)) (* 0.12900613773279798 (* (cbrt (pow x 3)) (cbrt (pow x 3)))) (* 0.12900613773279798 (pow (* (cbrt x) (cbrt x)) 3)) (* 0.12900613773279798 (pow (sqrt x) 3)) (* 0.12900613773279798 (pow 1 3)) (* 0.12900613773279798 x) (* 0.12900613773279798 (sqrt (pow x 3))) (* 0.12900613773279798 1) (* 0.12900613773279798 (pow x (/ 3 2))) (* (cbrt 0.12900613773279798) (pow x 3)) (* (sqrt 0.12900613773279798) (pow x 3)) (* 0.12900613773279798 (pow x 3)) (* (exp (* x 0.954929658551372)) (/ 1 (exp (* 0.12900613773279798 (pow x 3))))) (* (exp (* x 0.954929658551372)) (exp (- (* 0.12900613773279798 (pow x 3))))) (log (+ (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))))) (exp (+ (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))))) (* (cbrt (+ (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))))) (cbrt (+ (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3)))))) (cbrt (+ (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))))) (* (* (+ (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3)))) (+ (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))))) (+ (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))))) (sqrt (+ (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))))) (sqrt (+ (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))))) (+ (pow (* x 0.954929658551372) 3) (pow (- (* 0.12900613773279798 (pow x 3))) 3)) (+ (* (* x 0.954929658551372) (* x 0.954929658551372)) (- (* (- (* 0.12900613773279798 (pow x 3))) (- (* 0.12900613773279798 (pow x 3)))) (* (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3)))))) (- (* (* x 0.954929658551372) (* x 0.954929658551372)) (* (- (* 0.12900613773279798 (pow x 3))) (- (* 0.12900613773279798 (pow x 3))))) (- (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3)))) (+ (* x 0.954929658551372) 0) (* 0.12900613773279798 (pow x 3)) (* 0.12900613773279798 (pow x 3)) (* 0.12900613773279798 (pow x 3)) (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) 1.484 * * [simplify]: iteration 0 : 216 enodes (cost 235 ) 1.492 * * [simplify]: iteration 1 : 1062 enodes (cost 204 ) 1.521 * * [simplify]: iteration 2 : 5001 enodes (cost 204 ) 1.522 * [simplify]: Simplified to: (log (* 0.12900613773279798 (pow x 3))) (log (* 0.12900613773279798 (pow x 3))) (log (* 0.12900613773279798 (pow x 3))) (log (* 0.12900613773279798 (pow x 3))) (exp (* 0.12900613773279798 (pow x 3))) (pow (* 0.12900613773279798 (pow x 3)) 3) (* (cbrt (* 0.12900613773279798 (pow x 3))) (cbrt (* 0.12900613773279798 (pow x 3)))) (cbrt (* 0.12900613773279798 (pow x 3))) (pow (* 0.12900613773279798 (pow x 3)) 3) (sqrt (* 0.12900613773279798 (pow x 3))) (sqrt (* 0.12900613773279798 (pow x 3))) (* (sqrt 0.12900613773279798) (pow (sqrt x) 3)) (* (sqrt 0.12900613773279798) (pow (sqrt x) 3)) (* (sqrt 0.12900613773279798) (pow (sqrt x) 3)) (* (sqrt 0.12900613773279798) (pow (sqrt x) 3)) (* (sqrt 0.12900613773279798) (sqrt (pow x 3))) (* (sqrt 0.12900613773279798) (sqrt (pow x 3))) (* (sqrt 0.12900613773279798) (pow x 3/2)) (* (sqrt 0.12900613773279798) (pow x 3/2)) (* (* 0.12900613773279798 x) x) (* 0.12900613773279798 (pow (sqrt x) 3)) 0.12900613773279798 (* (* 0.12900613773279798 x) x) (* (* 0.12900613773279798 x) x) (* (* 0.12900613773279798 x) x) (* 0.12900613773279798 (pow (sqrt x) 3)) 0.12900613773279798 (* 0.12900613773279798 x) (* 0.12900613773279798 (sqrt (pow x 3))) 0.12900613773279798 (* 0.12900613773279798 (pow x 3/2)) (* (cbrt 0.12900613773279798) (pow x 3)) (* (sqrt 0.12900613773279798) (pow x 3)) (* 0.12900613773279798 (pow x 3)) (exp (+ (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))))) (exp (+ (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))))) (log (+ (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))))) (exp (+ (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))))) (* (cbrt (+ (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))))) (cbrt (+ (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3)))))) (cbrt (+ (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))))) (pow (- (* x 0.954929658551372) (* 0.12900613773279798 (pow x 3))) 3) (sqrt (+ (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))))) (sqrt (+ (* x 0.954929658551372) (- (* 0.12900613773279798 (pow x 3))))) (- (pow (* x 0.954929658551372) 3) (pow (* 0.12900613773279798 (pow x 3)) 3)) (+ (* (pow x 6) (* 0.12900613773279798 0.12900613773279798)) (+ (* (* x 0.954929658551372) (* 0.12900613773279798 (pow x 3))) (* (* x 0.954929658551372) (* x 0.954929658551372)))) (+ (* (- (* 0.12900613773279798 0.12900613773279798)) (pow x 6)) (* (* x 0.954929658551372) (* x 0.954929658551372))) (+ (* x 0.954929658551372) (* 0.12900613773279798 (pow x 3))) (* x 0.954929658551372) (* 0.12900613773279798 (pow x 3)) (* 0.12900613773279798 (pow x 3)) (* 0.12900613773279798 (pow x 3)) (- (* x 0.954929658551372) (* 0.12900613773279798 (pow x 3))) (- (* x 0.954929658551372) (* 0.12900613773279798 (pow x 3))) (- (* x 0.954929658551372) (* 0.12900613773279798 (pow x 3))) 1.523 * * * [progress]: adding candidates to table 1.588 * [progress]: [Phase 3 of 3] Extracting. 1.588 * * [regime]: Finding splitpoints for: (# # # # #) 1.589 * * * [regime-changes]: Trying 2 branch expressions: ((- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))) x) 1.589 * * * * [regimes]: Trying to branch on (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))) from (# # # # #) 1.608 * * * * [regimes]: Trying to branch on x from (# # # # #) 1.622 * * * [regime]: Found split indices: #