6.466 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.015 * * * [progress]: [2/2] Setting up program. 0.017 * [progress]: [Phase 2 of 3] Improving. 0.017 * [simplify]: Simplifying using # : (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))) 0.019 * * [simplify]: iteration 0 : 15 enodes (cost 5 ) 0.021 * * [simplify]: iteration 1 : 38 enodes (cost 4 ) 0.022 * * [simplify]: iteration 2 : 80 enodes (cost 4 ) 0.024 * * [simplify]: iteration 3 : 118 enodes (cost 4 ) 0.026 * * [simplify]: iteration 4 : 174 enodes (cost 4 ) 0.029 * * [simplify]: iteration 5 : 365 enodes (cost 4 ) 0.038 * * [simplify]: iteration 6 : 1299 enodes (cost 4 ) 0.071 * * [simplify]: iteration 7 : 4620 enodes (cost 4 ) 0.238 * * [simplify]: iteration 8 : 5001 enodes (cost 4 ) 0.239 * [simplify]: Simplified to: (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) 0.241 * * [progress]: iteration 1 / 4 0.241 * * * [progress]: picking best candidate 0.243 * * * * [pick]: Picked # 0.243 * * * [progress]: localizing error 0.249 * * * [progress]: generating rewritten candidates 0.250 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 0.258 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 2) 0.263 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.268 * * * [progress]: generating series expansions 0.268 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 0.268 * [approximate]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in (x) around 0 0.268 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in x 0.268 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.268 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.268 * [taylor]: Taking taylor expansion of x in x 0.268 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in x 0.268 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.268 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.268 * [taylor]: Taking taylor expansion of x in x 0.283 * [approximate]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 3)) in (x) around 0 0.283 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 3)) in x 0.283 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.283 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.283 * [taylor]: Taking taylor expansion of x in x 0.284 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 3)) in x 0.284 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.284 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.284 * [taylor]: Taking taylor expansion of x in x 0.295 * [approximate]: Taking taylor expansion of (/ -0.12900613773279798 (pow x 3)) in (x) around 0 0.295 * [taylor]: Taking taylor expansion of (/ -0.12900613773279798 (pow x 3)) in x 0.295 * [taylor]: Taking taylor expansion of -0.12900613773279798 in x 0.295 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.295 * [taylor]: Taking taylor expansion of x in x 0.296 * [taylor]: Taking taylor expansion of (/ -0.12900613773279798 (pow x 3)) in x 0.296 * [taylor]: Taking taylor expansion of -0.12900613773279798 in x 0.296 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.296 * [taylor]: Taking taylor expansion of x in x 0.306 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 2) 0.306 * [approximate]: Taking taylor expansion of (pow x 3) in (x) around 0 0.306 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.306 * [taylor]: Taking taylor expansion of x in x 0.306 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.306 * [taylor]: Taking taylor expansion of x in x 0.314 * [approximate]: Taking taylor expansion of (/ 1 (pow x 3)) in (x) around 0 0.314 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.314 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.314 * [taylor]: Taking taylor expansion of x in x 0.315 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.315 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.315 * [taylor]: Taking taylor expansion of x in x 0.325 * [approximate]: Taking taylor expansion of (/ -1 (pow x 3)) in (x) around 0 0.325 * [taylor]: Taking taylor expansion of (/ -1 (pow x 3)) in x 0.325 * [taylor]: Taking taylor expansion of -1 in x 0.325 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.325 * [taylor]: Taking taylor expansion of x in x 0.326 * [taylor]: Taking taylor expansion of (/ -1 (pow x 3)) in x 0.326 * [taylor]: Taking taylor expansion of -1 in x 0.326 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.326 * [taylor]: Taking taylor expansion of x in x 0.336 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.337 * [approximate]: Taking taylor expansion of (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) in (x) around 0 0.337 * [taylor]: Taking taylor expansion of (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) in x 0.337 * [taylor]: Taking taylor expansion of (* 0.954929658551372 x) in x 0.337 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.337 * [taylor]: Taking taylor expansion of x in x 0.337 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in x 0.337 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.337 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.337 * [taylor]: Taking taylor expansion of x in x 0.337 * [taylor]: Taking taylor expansion of (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) in x 0.337 * [taylor]: Taking taylor expansion of (* 0.954929658551372 x) in x 0.337 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.337 * [taylor]: Taking taylor expansion of x in x 0.337 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in x 0.337 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.337 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.337 * [taylor]: Taking taylor expansion of x in x 0.362 * [approximate]: Taking taylor expansion of (- (* 0.954929658551372 (/ 1 x)) (* 0.12900613773279798 (/ 1 (pow x 3)))) in (x) around 0 0.362 * [taylor]: Taking taylor expansion of (- (* 0.954929658551372 (/ 1 x)) (* 0.12900613773279798 (/ 1 (pow x 3)))) in x 0.362 * [taylor]: Taking taylor expansion of (* 0.954929658551372 (/ 1 x)) in x 0.362 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.362 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.362 * [taylor]: Taking taylor expansion of x in x 0.363 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 3))) in x 0.363 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.363 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.363 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.363 * [taylor]: Taking taylor expansion of x in x 0.363 * [taylor]: Taking taylor expansion of (- (* 0.954929658551372 (/ 1 x)) (* 0.12900613773279798 (/ 1 (pow x 3)))) in x 0.363 * [taylor]: Taking taylor expansion of (* 0.954929658551372 (/ 1 x)) in x 0.363 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.363 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.363 * [taylor]: Taking taylor expansion of x in x 0.364 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 3))) in x 0.364 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.364 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.364 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.364 * [taylor]: Taking taylor expansion of x in x 0.395 * [approximate]: Taking taylor expansion of (- (* 0.12900613773279798 (/ 1 (pow x 3))) (* 0.954929658551372 (/ 1 x))) in (x) around 0 0.396 * [taylor]: Taking taylor expansion of (- (* 0.12900613773279798 (/ 1 (pow x 3))) (* 0.954929658551372 (/ 1 x))) in x 0.396 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 3))) in x 0.396 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.396 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.396 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.396 * [taylor]: Taking taylor expansion of x in x 0.396 * [taylor]: Taking taylor expansion of (* 0.954929658551372 (/ 1 x)) in x 0.396 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.396 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.396 * [taylor]: Taking taylor expansion of x in x 0.397 * [taylor]: Taking taylor expansion of (- (* 0.12900613773279798 (/ 1 (pow x 3))) (* 0.954929658551372 (/ 1 x))) in x 0.397 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 3))) in x 0.397 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.397 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.397 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.397 * [taylor]: Taking taylor expansion of x in x 0.397 * [taylor]: Taking taylor expansion of (* 0.954929658551372 (/ 1 x)) in x 0.397 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.397 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.397 * [taylor]: Taking taylor expansion of x in x 0.430 * * * [progress]: simplifying candidates 0.431 * [simplify]: Simplifying using # : (* 0.12900613773279798 (* (* x x) x)) (* 0.12900613773279798 (* (* x x) x)) (* 0.12900613773279798 (* (* x x) x)) (+ (log 0.12900613773279798) (+ (+ (log x) (log x)) (log x))) (+ (log 0.12900613773279798) (+ (log (* x x)) (log x))) (+ (log 0.12900613773279798) (log (* (* x x) x))) (log (* 0.12900613773279798 (* (* x x) x))) (exp (* 0.12900613773279798 (* (* x x) x))) (* (* (* 0.12900613773279798 0.12900613773279798) 0.12900613773279798) (* (* (* (* x x) x) (* (* x x) x)) (* (* x x) x))) (* (* (* 0.12900613773279798 0.12900613773279798) 0.12900613773279798) (* (* (* (* x x) (* x x)) (* x x)) (* (* x x) x))) (* (* (* 0.12900613773279798 0.12900613773279798) 0.12900613773279798) (* (* (* (* x x) x) (* (* x x) x)) (* (* x x) x))) (* (cbrt (* 0.12900613773279798 (* (* x x) x))) (cbrt (* 0.12900613773279798 (* (* x x) x)))) (cbrt (* 0.12900613773279798 (* (* x x) x))) (* (* (* 0.12900613773279798 (* (* x x) x)) (* 0.12900613773279798 (* (* x x) x))) (* 0.12900613773279798 (* (* x x) x))) (sqrt (* 0.12900613773279798 (* (* x x) x))) (sqrt (* 0.12900613773279798 (* (* x x) x))) (* 0.12900613773279798 (* x x)) (* (cbrt 0.12900613773279798) (* (* x x) x)) (* (sqrt 0.12900613773279798) (* (* x x) x)) (* 0.12900613773279798 (* (* x x) x)) (+ (+ 1 1) 1) (+ 2 1) (+ (+ 1 1) 1) (+ (* 2 1) 1) (* (* x x) x) (* (* x x) x) (+ (+ 1 1) 1) (+ 2 1) (+ (+ 1 1) 1) (+ (* 2 1) 1) (+ (+ (log x) (log x)) (log x)) (+ (log (* x x)) (log x)) (log (* (* x x) x)) (exp (* (* x x) x)) (* (* (* (* x x) x) (* (* x x) x)) (* (* x x) x)) (* (* (* (* x x) (* x x)) (* x x)) (* (* x x) x)) (* (cbrt (* (* x x) x)) (cbrt (* (* x x) x))) (cbrt (* (* x x) x)) (* (* (* (* x x) x) (* (* x x) x)) (* (* x x) x)) (sqrt (* (* x x) x)) (sqrt (* (* x x) x)) (* x (sqrt x)) (* x (sqrt x)) (* (* x x) (* (cbrt x) (cbrt x))) (* (* x x) (sqrt x)) (* (* x x) 1) (* x x) (/ (exp (* 0.954929658551372 x)) (exp (* 0.12900613773279798 (* (* x x) x)))) (log (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x)))) (exp (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x)))) (* (cbrt (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x)))) (cbrt (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))))) (cbrt (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x)))) (* (* (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))) (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x)))) (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x)))) (sqrt (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x)))) (sqrt (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x)))) (- (pow (* 0.954929658551372 x) 3) (pow (* 0.12900613773279798 (* (* x x) x)) 3)) (+ (* (* 0.954929658551372 x) (* 0.954929658551372 x)) (+ (* (* 0.12900613773279798 (* (* x x) x)) (* 0.12900613773279798 (* (* x x) x))) (* (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))))) (neg (* 0.12900613773279798 (* (* x x) x))) (- (* (* 0.954929658551372 x) (* 0.954929658551372 x)) (* (* 0.12900613773279798 (* (* x x) x)) (* 0.12900613773279798 (* (* x x) x)))) (+ (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))) (neg (* 0.12900613773279798 (* (* x x) x))) (* 0.12900613773279798 (pow x 3)) (* 0.12900613773279798 (pow x 3)) (* 0.12900613773279798 (pow x 3)) (pow x 3) (pow x 3) (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))) 0.435 * * [simplify]: iteration 0 : 215 enodes (cost 272 ) 0.440 * * [simplify]: iteration 1 : 848 enodes (cost 214 ) 0.461 * * [simplify]: iteration 2 : 4615 enodes (cost 210 ) 0.581 * * [simplify]: iteration 3 : 5002 enodes (cost 206 ) 0.582 * [simplify]: Simplified to: (* (pow x 3) 0.12900613773279798) (* (pow x 3) 0.12900613773279798) (* (pow x 3) 0.12900613773279798) (log (* 0.12900613773279798 (* (* x x) x))) (log (* 0.12900613773279798 (* (* x x) x))) (log (* 0.12900613773279798 (* (* x x) x))) (log (* 0.12900613773279798 (* (* x x) x))) (pow (exp 0.12900613773279798) (pow x 3)) (pow (* (pow x 3) 0.12900613773279798) 3) (pow (* (pow x 3) 0.12900613773279798) 3) (pow (* (pow x 3) 0.12900613773279798) 3) (* (cbrt (* 0.12900613773279798 (* (* x x) x))) (cbrt (* 0.12900613773279798 (* (* x x) x)))) (cbrt (* 0.12900613773279798 (* (* x x) x))) (pow (* (pow x 3) 0.12900613773279798) 3) (sqrt (* 0.12900613773279798 (* (* x x) x))) (sqrt (* 0.12900613773279798 (* (* x x) x))) (* 0.12900613773279798 (* x x)) (* (pow x 3) (cbrt 0.12900613773279798)) (* (pow x 3) (sqrt 0.12900613773279798)) (* (pow x 3) 0.12900613773279798) 3 3 3 3 (pow x 3) (pow x 3) 3 3 3 3 (* 3 (log x)) (* 3 (log x)) (* 3 (log x)) (exp (pow x 3)) (pow x 9) (pow x 9) (* x x) x (pow x 9) (fabs (pow x 3/2)) (fabs (pow x 3/2)) (* x (sqrt x)) (* x (sqrt x)) (* (* x x) (* (cbrt x) (cbrt x))) (* (* x x) (sqrt x)) (* x x) (* x x) (exp (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))) (log (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))) (exp (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))) (* (cbrt (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x)))) (cbrt (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))))) (cbrt (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x)))) (pow (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) 3) (sqrt (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x)))) (sqrt (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x)))) (- (pow (* 0.954929658551372 x) 3) (pow (* 0.12900613773279798 (* (* x x) x)) 3)) (+ (* 0.954929658551372 (+ (* x (* 0.954929658551372 x)) (* (pow x 4) 0.12900613773279798))) (* 0.12900613773279798 (* 0.12900613773279798 (pow x 6)))) (* (neg 0.12900613773279798) (pow x 3)) (* (* x x) (- (* 0.954929658551372 0.954929658551372) (* (* 0.12900613773279798 0.12900613773279798) (pow x 4)))) (* x (+ (* 0.12900613773279798 (* x x)) 0.954929658551372)) (* (neg 0.12900613773279798) (pow x 3)) (* (pow x 3) 0.12900613773279798) (* (pow x 3) 0.12900613773279798) (* (pow x 3) 0.12900613773279798) (pow x 3) (pow x 3) (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))) 0.583 * * * [progress]: adding candidates to table 0.656 * * [progress]: iteration 2 / 4 0.656 * * * [progress]: picking best candidate 0.664 * * * * [pick]: Picked # 0.664 * * * [progress]: localizing error 0.670 * * * [progress]: generating rewritten candidates 0.670 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.676 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.681 * * * [progress]: generating series expansions 0.681 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.681 * [approximate]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in (x) around 0 0.681 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in x 0.681 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.681 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.681 * [taylor]: Taking taylor expansion of x in x 0.681 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in x 0.681 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.681 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.681 * [taylor]: Taking taylor expansion of x in x 0.692 * [approximate]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 3)) in (x) around 0 0.693 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 3)) in x 0.693 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.693 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.693 * [taylor]: Taking taylor expansion of x in x 0.693 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 3)) in x 0.693 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.693 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.693 * [taylor]: Taking taylor expansion of x in x 0.708 * [approximate]: Taking taylor expansion of (/ -0.12900613773279798 (pow x 3)) in (x) around 0 0.708 * [taylor]: Taking taylor expansion of (/ -0.12900613773279798 (pow x 3)) in x 0.708 * [taylor]: Taking taylor expansion of -0.12900613773279798 in x 0.708 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.708 * [taylor]: Taking taylor expansion of x in x 0.708 * [taylor]: Taking taylor expansion of (/ -0.12900613773279798 (pow x 3)) in x 0.708 * [taylor]: Taking taylor expansion of -0.12900613773279798 in x 0.708 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.708 * [taylor]: Taking taylor expansion of x in x 0.719 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.719 * [approximate]: Taking taylor expansion of (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) in (x) around 0 0.719 * [taylor]: Taking taylor expansion of (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) in x 0.719 * [taylor]: Taking taylor expansion of (* 0.954929658551372 x) in x 0.719 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.719 * [taylor]: Taking taylor expansion of x in x 0.719 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in x 0.719 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.719 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.719 * [taylor]: Taking taylor expansion of x in x 0.719 * [taylor]: Taking taylor expansion of (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) in x 0.720 * [taylor]: Taking taylor expansion of (* 0.954929658551372 x) in x 0.720 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.720 * [taylor]: Taking taylor expansion of x in x 0.720 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in x 0.720 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.720 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.720 * [taylor]: Taking taylor expansion of x in x 0.742 * [approximate]: Taking taylor expansion of (- (* 0.954929658551372 (/ 1 x)) (* 0.12900613773279798 (/ 1 (pow x 3)))) in (x) around 0 0.742 * [taylor]: Taking taylor expansion of (- (* 0.954929658551372 (/ 1 x)) (* 0.12900613773279798 (/ 1 (pow x 3)))) in x 0.742 * [taylor]: Taking taylor expansion of (* 0.954929658551372 (/ 1 x)) in x 0.743 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.743 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.743 * [taylor]: Taking taylor expansion of x in x 0.743 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 3))) in x 0.743 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.743 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.743 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.743 * [taylor]: Taking taylor expansion of x in x 0.744 * [taylor]: Taking taylor expansion of (- (* 0.954929658551372 (/ 1 x)) (* 0.12900613773279798 (/ 1 (pow x 3)))) in x 0.744 * [taylor]: Taking taylor expansion of (* 0.954929658551372 (/ 1 x)) in x 0.744 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.744 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.744 * [taylor]: Taking taylor expansion of x in x 0.744 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 3))) in x 0.744 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.744 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.744 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.744 * [taylor]: Taking taylor expansion of x in x 0.780 * [approximate]: Taking taylor expansion of (- (* 0.12900613773279798 (/ 1 (pow x 3))) (* 0.954929658551372 (/ 1 x))) in (x) around 0 0.780 * [taylor]: Taking taylor expansion of (- (* 0.12900613773279798 (/ 1 (pow x 3))) (* 0.954929658551372 (/ 1 x))) in x 0.780 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 3))) in x 0.780 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.780 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.780 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.780 * [taylor]: Taking taylor expansion of x in x 0.781 * [taylor]: Taking taylor expansion of (* 0.954929658551372 (/ 1 x)) in x 0.781 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.781 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.781 * [taylor]: Taking taylor expansion of x in x 0.782 * [taylor]: Taking taylor expansion of (- (* 0.12900613773279798 (/ 1 (pow x 3))) (* 0.954929658551372 (/ 1 x))) in x 0.782 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 3))) in x 0.782 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.782 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.782 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.782 * [taylor]: Taking taylor expansion of x in x 0.783 * [taylor]: Taking taylor expansion of (* 0.954929658551372 (/ 1 x)) in x 0.783 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.783 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.783 * [taylor]: Taking taylor expansion of x in x 0.813 * * * [progress]: simplifying candidates 0.814 * [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 (* 0.954929658551372 x)) (exp (* 0.12900613773279798 (pow x 3)))) (log (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))) (exp (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))) (* (cbrt (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))) (cbrt (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))))) (cbrt (- (* 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 x) (* 0.12900613773279798 (pow x 3)))) (sqrt (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))) (sqrt (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))) (- (pow (* 0.954929658551372 x) 3) (pow (* 0.12900613773279798 (pow x 3)) 3)) (+ (* (* 0.954929658551372 x) (* 0.954929658551372 x)) (+ (* (* 0.12900613773279798 (pow x 3)) (* 0.12900613773279798 (pow x 3))) (* (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))))) (neg (* 0.12900613773279798 (pow x 3))) (- (* (* 0.954929658551372 x) (* 0.954929658551372 x)) (* (* 0.12900613773279798 (pow x 3)) (* 0.12900613773279798 (pow x 3)))) (+ (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) (neg (* 0.12900613773279798 (pow x 3))) (* 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))) 0.818 * * [simplify]: iteration 0 : 182 enodes (cost 213 ) 0.822 * * [simplify]: iteration 1 : 777 enodes (cost 194 ) 0.843 * * [simplify]: iteration 2 : 5001 enodes (cost 193 ) 0.845 * [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 (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))) (log (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))) (exp (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))) (* (cbrt (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))) (cbrt (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))))) (cbrt (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))) (pow (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) 3) (sqrt (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))) (sqrt (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))) (- (pow (* 0.954929658551372 x) 3) (pow (* 0.12900613773279798 (pow x 3)) 3)) (+ (* (* 0.954929658551372 x) (+ (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))) (* (pow x 6) (* 0.12900613773279798 0.12900613773279798))) (neg (* 0.12900613773279798 (pow x 3))) (+ (* (neg (* 0.12900613773279798 0.12900613773279798)) (pow x 6)) (* (* 0.954929658551372 x) (* 0.954929658551372 x))) (+ (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) (neg (* 0.12900613773279798 (pow x 3))) (* 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))) 0.845 * * * [progress]: adding candidates to table 0.909 * * [progress]: iteration 3 / 4 0.909 * * * [progress]: picking best candidate 0.914 * * * * [pick]: Picked # 0.914 * * * [progress]: localizing error 0.919 * * * [progress]: generating rewritten candidates 0.919 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2 2) 0.924 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.930 * * * [progress]: generating series expansions 0.930 * * * * [progress]: [ 1 / 2 ] generating series at (2 2 2) 0.930 * [approximate]: Taking taylor expansion of (* 0.12900613773279798 (pow x 2)) in (x) around 0 0.930 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 2)) in x 0.930 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.930 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.930 * [taylor]: Taking taylor expansion of x in x 0.930 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 2)) in x 0.930 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.931 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.931 * [taylor]: Taking taylor expansion of x in x 0.939 * [approximate]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in (x) around 0 0.939 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in x 0.939 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.939 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.939 * [taylor]: Taking taylor expansion of x in x 0.939 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in x 0.939 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.939 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.939 * [taylor]: Taking taylor expansion of x in x 0.950 * [approximate]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in (x) around 0 0.950 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in x 0.950 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.950 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.950 * [taylor]: Taking taylor expansion of x in x 0.951 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in x 0.951 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.951 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.951 * [taylor]: Taking taylor expansion of x in x 0.958 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.958 * [approximate]: Taking taylor expansion of (* (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) x) in (x) around 0 0.958 * [taylor]: Taking taylor expansion of (* (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) x) in x 0.958 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) in x 0.958 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.958 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 2)) in x 0.958 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.958 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.958 * [taylor]: Taking taylor expansion of x in x 0.958 * [taylor]: Taking taylor expansion of x in x 0.958 * [taylor]: Taking taylor expansion of (* (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) x) in x 0.959 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) in x 0.959 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.959 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 2)) in x 0.959 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.959 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.959 * [taylor]: Taking taylor expansion of x in x 0.959 * [taylor]: Taking taylor expansion of x in x 0.983 * [approximate]: Taking taylor expansion of (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x) in (x) around 0 0.983 * [taylor]: Taking taylor expansion of (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x) in x 0.983 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in x 0.983 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.983 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 2))) in x 0.983 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.984 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.984 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.984 * [taylor]: Taking taylor expansion of x in x 0.984 * [taylor]: Taking taylor expansion of x in x 0.986 * [taylor]: Taking taylor expansion of (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x) in x 0.986 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in x 0.986 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 0.986 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 2))) in x 0.986 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 0.986 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.986 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.986 * [taylor]: Taking taylor expansion of x in x 0.986 * [taylor]: Taking taylor expansion of x in x 1.011 * [approximate]: Taking taylor expansion of (* -1 (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x)) in (x) around 0 1.011 * [taylor]: Taking taylor expansion of (* -1 (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x)) in x 1.011 * [taylor]: Taking taylor expansion of -1 in x 1.011 * [taylor]: Taking taylor expansion of (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x) in x 1.011 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in x 1.011 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 1.011 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 2))) in x 1.011 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.011 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.011 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.012 * [taylor]: Taking taylor expansion of x in x 1.012 * [taylor]: Taking taylor expansion of x in x 1.014 * [taylor]: Taking taylor expansion of (* -1 (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x)) in x 1.014 * [taylor]: Taking taylor expansion of -1 in x 1.014 * [taylor]: Taking taylor expansion of (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x) in x 1.014 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in x 1.014 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 1.014 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 2))) in x 1.014 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.014 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.014 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.014 * [taylor]: Taking taylor expansion of x in x 1.014 * [taylor]: Taking taylor expansion of x in x 1.051 * * * [progress]: simplifying candidates 1.052 * [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 (neg (* 0.12900613773279798 (* x x)))) (* x 0.954929658551372) (* x (neg (* 0.12900613773279798 (* x x)))) (* 0.954929658551372 x) (* (neg (* 0.12900613773279798 (* x x))) x) (* 0.954929658551372 x) (* (neg (* 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))))) (* 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))) 1.056 * * [simplify]: iteration 0 : 190 enodes (cost 227 ) 1.060 * * [simplify]: iteration 1 : 849 enodes (cost 198 ) 1.079 * * [simplify]: iteration 2 : 4408 enodes (cost 197 ) 1.193 * * [simplify]: iteration 3 : 5001 enodes (cost 197 ) 1.195 * [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) (neg (* 0.12900613773279798 (pow x 3))) (* x 0.954929658551372) (neg (* 0.12900613773279798 (pow x 3))) (* x 0.954929658551372) (neg (* 0.12900613773279798 (pow x 3))) (* x 0.954929658551372) (neg (* 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 (+ (* (neg (* 0.12900613773279798 0.12900613773279798)) (pow x 4)) (* 0.954929658551372 0.954929658551372))) (* 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)))) 1.195 * * * [progress]: adding candidates to table 1.244 * * [progress]: iteration 4 / 4 1.244 * * * [progress]: picking best candidate 1.248 * * * * [pick]: Picked # 1.248 * * * [progress]: localizing error 1.254 * * * [progress]: generating rewritten candidates 1.254 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 1.261 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 1.265 * * * [progress]: generating series expansions 1.265 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 1.265 * [approximate]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in (x) around 0 1.265 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in x 1.265 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.265 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.265 * [taylor]: Taking taylor expansion of x in x 1.265 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in x 1.265 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.265 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.265 * [taylor]: Taking taylor expansion of x in x 1.277 * [approximate]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 3)) in (x) around 0 1.277 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 3)) in x 1.277 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.277 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.277 * [taylor]: Taking taylor expansion of x in x 1.278 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 3)) in x 1.278 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.278 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.278 * [taylor]: Taking taylor expansion of x in x 1.289 * [approximate]: Taking taylor expansion of (/ -0.12900613773279798 (pow x 3)) in (x) around 0 1.289 * [taylor]: Taking taylor expansion of (/ -0.12900613773279798 (pow x 3)) in x 1.289 * [taylor]: Taking taylor expansion of -0.12900613773279798 in x 1.289 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.289 * [taylor]: Taking taylor expansion of x in x 1.289 * [taylor]: Taking taylor expansion of (/ -0.12900613773279798 (pow x 3)) in x 1.289 * [taylor]: Taking taylor expansion of -0.12900613773279798 in x 1.290 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.290 * [taylor]: Taking taylor expansion of x in x 1.300 * * * * [progress]: [ 2 / 2 ] generating series at (2) 1.300 * [approximate]: Taking taylor expansion of (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) in (x) around 0 1.300 * [taylor]: Taking taylor expansion of (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) in x 1.300 * [taylor]: Taking taylor expansion of (* 0.954929658551372 x) in x 1.300 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 1.301 * [taylor]: Taking taylor expansion of x in x 1.301 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in x 1.301 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.301 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.301 * [taylor]: Taking taylor expansion of x in x 1.301 * [taylor]: Taking taylor expansion of (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) in x 1.301 * [taylor]: Taking taylor expansion of (* 0.954929658551372 x) in x 1.301 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 1.301 * [taylor]: Taking taylor expansion of x in x 1.301 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in x 1.301 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.301 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.301 * [taylor]: Taking taylor expansion of x in x 1.329 * [approximate]: Taking taylor expansion of (- (* 0.954929658551372 (/ 1 x)) (* 0.12900613773279798 (/ 1 (pow x 3)))) in (x) around 0 1.329 * [taylor]: Taking taylor expansion of (- (* 0.954929658551372 (/ 1 x)) (* 0.12900613773279798 (/ 1 (pow x 3)))) in x 1.329 * [taylor]: Taking taylor expansion of (* 0.954929658551372 (/ 1 x)) in x 1.329 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 1.329 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.329 * [taylor]: Taking taylor expansion of x in x 1.329 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 3))) in x 1.329 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.329 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.329 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.329 * [taylor]: Taking taylor expansion of x in x 1.330 * [taylor]: Taking taylor expansion of (- (* 0.954929658551372 (/ 1 x)) (* 0.12900613773279798 (/ 1 (pow x 3)))) in x 1.330 * [taylor]: Taking taylor expansion of (* 0.954929658551372 (/ 1 x)) in x 1.330 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 1.330 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.330 * [taylor]: Taking taylor expansion of x in x 1.330 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 3))) in x 1.330 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.330 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.330 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.330 * [taylor]: Taking taylor expansion of x in x 1.362 * [approximate]: Taking taylor expansion of (- (* 0.12900613773279798 (/ 1 (pow x 3))) (* 0.954929658551372 (/ 1 x))) in (x) around 0 1.362 * [taylor]: Taking taylor expansion of (- (* 0.12900613773279798 (/ 1 (pow x 3))) (* 0.954929658551372 (/ 1 x))) in x 1.362 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 3))) in x 1.362 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.362 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.362 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.362 * [taylor]: Taking taylor expansion of x in x 1.363 * [taylor]: Taking taylor expansion of (* 0.954929658551372 (/ 1 x)) in x 1.363 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 1.363 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.363 * [taylor]: Taking taylor expansion of x in x 1.363 * [taylor]: Taking taylor expansion of (- (* 0.12900613773279798 (/ 1 (pow x 3))) (* 0.954929658551372 (/ 1 x))) in x 1.363 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 3))) in x 1.363 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x 1.363 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.363 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.363 * [taylor]: Taking taylor expansion of x in x 1.364 * [taylor]: Taking taylor expansion of (* 0.954929658551372 (/ 1 x)) in x 1.364 * [taylor]: Taking taylor expansion of 0.954929658551372 in x 1.364 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.364 * [taylor]: Taking taylor expansion of x in x 1.401 * * * [progress]: simplifying candidates 1.402 * [simplify]: Simplifying using # : (* (* 0.12900613773279798 x) (* x x)) (* (* 0.12900613773279798 x) (* x x)) (* (* 0.12900613773279798 x) (* x x)) (* (* 0.12900613773279798 x) (* x x)) (+ (+ (log 0.12900613773279798) (log x)) (+ (log x) (log x))) (+ (+ (log 0.12900613773279798) (log x)) (log (* x x))) (+ (log (* 0.12900613773279798 x)) (+ (log x) (log x))) (+ (log (* 0.12900613773279798 x)) (log (* x x))) (log (* (* 0.12900613773279798 x) (* x x))) (exp (* (* 0.12900613773279798 x) (* x x))) (* (* (* (* 0.12900613773279798 0.12900613773279798) 0.12900613773279798) (* (* x x) x)) (* (* (* x x) x) (* (* x x) x))) (* (* (* (* 0.12900613773279798 0.12900613773279798) 0.12900613773279798) (* (* x x) x)) (* (* (* x x) (* x x)) (* x x))) (* (* (* (* 0.12900613773279798 x) (* 0.12900613773279798 x)) (* 0.12900613773279798 x)) (* (* (* x x) x) (* (* x x) x))) (* (* (* (* 0.12900613773279798 x) (* 0.12900613773279798 x)) (* 0.12900613773279798 x)) (* (* (* x x) (* x x)) (* x x))) (* (cbrt (* (* 0.12900613773279798 x) (* x x))) (cbrt (* (* 0.12900613773279798 x) (* x x)))) (cbrt (* (* 0.12900613773279798 x) (* x x))) (* (* (* (* 0.12900613773279798 x) (* x x)) (* (* 0.12900613773279798 x) (* x x))) (* (* 0.12900613773279798 x) (* x x))) (sqrt (* (* 0.12900613773279798 x) (* x x))) (sqrt (* (* 0.12900613773279798 x) (* x x))) (* (* 0.12900613773279798 x) x) (* x (* x x)) (/ (exp (* 0.954929658551372 x)) (exp (* (* 0.12900613773279798 x) (* x x)))) (log (- (* 0.954929658551372 x) (* (* 0.12900613773279798 x) (* x x)))) (exp (- (* 0.954929658551372 x) (* (* 0.12900613773279798 x) (* x x)))) (* (cbrt (- (* 0.954929658551372 x) (* (* 0.12900613773279798 x) (* x x)))) (cbrt (- (* 0.954929658551372 x) (* (* 0.12900613773279798 x) (* x x))))) (cbrt (- (* 0.954929658551372 x) (* (* 0.12900613773279798 x) (* x x)))) (* (* (- (* 0.954929658551372 x) (* (* 0.12900613773279798 x) (* x x))) (- (* 0.954929658551372 x) (* (* 0.12900613773279798 x) (* x x)))) (- (* 0.954929658551372 x) (* (* 0.12900613773279798 x) (* x x)))) (sqrt (- (* 0.954929658551372 x) (* (* 0.12900613773279798 x) (* x x)))) (sqrt (- (* 0.954929658551372 x) (* (* 0.12900613773279798 x) (* x x)))) (- (pow (* 0.954929658551372 x) 3) (pow (* (* 0.12900613773279798 x) (* x x)) 3)) (+ (* (* 0.954929658551372 x) (* 0.954929658551372 x)) (+ (* (* (* 0.12900613773279798 x) (* x x)) (* (* 0.12900613773279798 x) (* x x))) (* (* 0.954929658551372 x) (* (* 0.12900613773279798 x) (* x x))))) (neg (* (* 0.12900613773279798 x) (* x x))) (- (* (* 0.954929658551372 x) (* 0.954929658551372 x)) (* (* (* 0.12900613773279798 x) (* x x)) (* (* 0.12900613773279798 x) (* x x)))) (+ (* 0.954929658551372 x) (* (* 0.12900613773279798 x) (* x x))) (neg (* (* 0.12900613773279798 x) (* x x))) (* 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))) 1.405 * * [simplify]: iteration 0 : 184 enodes (cost 220 ) 1.409 * * [simplify]: iteration 1 : 746 enodes (cost 179 ) 1.430 * * [simplify]: iteration 2 : 3959 enodes (cost 173 ) 1.526 * * [simplify]: iteration 3 : 5002 enodes (cost 173 ) 1.528 * [simplify]: Simplified to: (* 0.12900613773279798 (pow x 3)) (* 0.12900613773279798 (pow x 3)) (* 0.12900613773279798 (pow x 3)) (* 0.12900613773279798 (pow x 3)) (log (* (* 0.12900613773279798 x) (* x x))) (log (* (* 0.12900613773279798 x) (* x x))) (log (* (* 0.12900613773279798 x) (* x x))) (log (* (* 0.12900613773279798 x) (* x x))) (log (* (* 0.12900613773279798 x) (* x x))) (pow (exp 0.12900613773279798) (pow x 3)) (pow (* 0.12900613773279798 (pow x 3)) 3) (pow (* 0.12900613773279798 (pow x 3)) 3) (pow (* 0.12900613773279798 (pow x 3)) 3) (pow (* 0.12900613773279798 (pow x 3)) 3) (* (cbrt (* (* 0.12900613773279798 x) (* x x))) (cbrt (* (* 0.12900613773279798 x) (* x x)))) (cbrt (* (* 0.12900613773279798 x) (* x x))) (pow (* 0.12900613773279798 (pow x 3)) 3) (sqrt (* (* 0.12900613773279798 x) (* x x))) (sqrt (* (* 0.12900613773279798 x) (* x x))) (* (* 0.12900613773279798 x) x) (pow x 3) (exp (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))) (log (- (* 0.954929658551372 x) (* (* 0.12900613773279798 x) (* x x)))) (exp (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))) (* (cbrt (- (* 0.954929658551372 x) (* (* 0.12900613773279798 x) (* x x)))) (cbrt (- (* 0.954929658551372 x) (* (* 0.12900613773279798 x) (* x x))))) (cbrt (- (* 0.954929658551372 x) (* (* 0.12900613773279798 x) (* x x)))) (pow (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) 3) (sqrt (- (* 0.954929658551372 x) (* (* 0.12900613773279798 x) (* x x)))) (sqrt (- (* 0.954929658551372 x) (* (* 0.12900613773279798 x) (* x x)))) (- (pow (* 0.954929658551372 x) 3) (pow (* 0.12900613773279798 (pow x 3)) 3)) (* (* x x) (+ (* 0.954929658551372 0.954929658551372) (* (* 0.12900613773279798 x) (* x (+ (* (* 0.12900613773279798 x) x) 0.954929658551372))))) (neg (* 0.12900613773279798 (pow x 3))) (* (* x x) (- (* 0.954929658551372 0.954929658551372) (* 0.12900613773279798 (* (pow x 4) 0.12900613773279798)))) (* x (+ (* (* 0.12900613773279798 x) x) 0.954929658551372)) (neg (* 0.12900613773279798 (pow x 3))) (* 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))) 1.528 * * * [progress]: adding candidates to table 1.563 * [progress]: [Phase 3 of 3] Extracting. 1.563 * * [regime]: Finding splitpoints for: (# # # # #) 1.563 * * * [regime-changes]: Trying 1 branch expressions: (x) 1.563 * * * * [regimes]: Trying to branch on x from (# # # # #) 1.581 * * * [regime]: Found split indices: #