3.708 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.014 * * * [progress]: [2/2] Setting up program. 0.016 * [progress]: [Phase 2 of 3] Improving. 0.016 * [simplify]: Simplifying using # : (* 3.0 (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0)) 0.019 * * [simplify]: iteration 0 : 26 enodes (cost 6 ) 0.021 * * [simplify]: iteration 1 : 55 enodes (cost 6 ) 0.023 * * [simplify]: iteration 2 : 122 enodes (cost 6 ) 0.027 * * [simplify]: iteration 3 : 205 enodes (cost 6 ) 0.031 * * [simplify]: iteration 4 : 253 enodes (cost 5 ) 0.035 * * [simplify]: iteration 5 : 307 enodes (cost 5 ) 0.040 * * [simplify]: iteration 6 : 363 enodes (cost 5 ) 0.046 * * [simplify]: iteration 7 : 498 enodes (cost 5 ) 0.055 * * [simplify]: iteration 8 : 911 enodes (cost 5 ) 0.067 * * [simplify]: iteration 9 : 1187 enodes (cost 5 ) 0.080 * * [simplify]: iteration 10 : 1188 enodes (cost 5 ) 0.093 * * [simplify]: iteration 11 : 1188 enodes (cost 5 ) 0.093 * [simplify]: Simplified to: (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0)))) 0.096 * * [progress]: iteration 1 / 4 0.096 * * * [progress]: picking best candidate 0.098 * * * * [pick]: Picked # 0.098 * * * [progress]: localizing error 0.104 * * * [progress]: generating rewritten candidates 0.104 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.124 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 2) 0.137 * * * [progress]: generating series expansions 0.137 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.137 * [approximate]: Taking taylor expansion of (* 3.0 (- (+ (* 3.0 (pow x 2)) 1.0) (* 4.0 x))) in (x) around 0 0.137 * [taylor]: Taking taylor expansion of (* 3.0 (- (+ (* 3.0 (pow x 2)) 1.0) (* 4.0 x))) in x 0.137 * [taylor]: Taking taylor expansion of 3.0 in x 0.137 * [taylor]: Taking taylor expansion of (- (+ (* 3.0 (pow x 2)) 1.0) (* 4.0 x)) in x 0.137 * [taylor]: Taking taylor expansion of (+ (* 3.0 (pow x 2)) 1.0) in x 0.137 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x 0.137 * [taylor]: Taking taylor expansion of 3.0 in x 0.137 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.137 * [taylor]: Taking taylor expansion of x in x 0.137 * [taylor]: Taking taylor expansion of 1.0 in x 0.137 * [taylor]: Taking taylor expansion of (* 4.0 x) in x 0.137 * [taylor]: Taking taylor expansion of 4.0 in x 0.137 * [taylor]: Taking taylor expansion of x in x 0.137 * [taylor]: Taking taylor expansion of (* 3.0 (- (+ (* 3.0 (pow x 2)) 1.0) (* 4.0 x))) in x 0.137 * [taylor]: Taking taylor expansion of 3.0 in x 0.137 * [taylor]: Taking taylor expansion of (- (+ (* 3.0 (pow x 2)) 1.0) (* 4.0 x)) in x 0.137 * [taylor]: Taking taylor expansion of (+ (* 3.0 (pow x 2)) 1.0) in x 0.137 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x 0.137 * [taylor]: Taking taylor expansion of 3.0 in x 0.137 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.137 * [taylor]: Taking taylor expansion of x in x 0.137 * [taylor]: Taking taylor expansion of 1.0 in x 0.137 * [taylor]: Taking taylor expansion of (* 4.0 x) in x 0.137 * [taylor]: Taking taylor expansion of 4.0 in x 0.137 * [taylor]: Taking taylor expansion of x in x 0.147 * [approximate]: Taking taylor expansion of (* 3.0 (- (+ (* 3.0 (/ 1 (pow x 2))) 1.0) (* 4.0 (/ 1 x)))) in (x) around 0 0.147 * [taylor]: Taking taylor expansion of (* 3.0 (- (+ (* 3.0 (/ 1 (pow x 2))) 1.0) (* 4.0 (/ 1 x)))) in x 0.147 * [taylor]: Taking taylor expansion of 3.0 in x 0.147 * [taylor]: Taking taylor expansion of (- (+ (* 3.0 (/ 1 (pow x 2))) 1.0) (* 4.0 (/ 1 x))) in x 0.147 * [taylor]: Taking taylor expansion of (+ (* 3.0 (/ 1 (pow x 2))) 1.0) in x 0.147 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (pow x 2))) in x 0.147 * [taylor]: Taking taylor expansion of 3.0 in x 0.147 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.147 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.147 * [taylor]: Taking taylor expansion of x in x 0.148 * [taylor]: Taking taylor expansion of 1.0 in x 0.148 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 x)) in x 0.148 * [taylor]: Taking taylor expansion of 4.0 in x 0.148 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.148 * [taylor]: Taking taylor expansion of x in x 0.148 * [taylor]: Taking taylor expansion of (* 3.0 (- (+ (* 3.0 (/ 1 (pow x 2))) 1.0) (* 4.0 (/ 1 x)))) in x 0.148 * [taylor]: Taking taylor expansion of 3.0 in x 0.148 * [taylor]: Taking taylor expansion of (- (+ (* 3.0 (/ 1 (pow x 2))) 1.0) (* 4.0 (/ 1 x))) in x 0.148 * [taylor]: Taking taylor expansion of (+ (* 3.0 (/ 1 (pow x 2))) 1.0) in x 0.148 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (pow x 2))) in x 0.149 * [taylor]: Taking taylor expansion of 3.0 in x 0.149 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.149 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.149 * [taylor]: Taking taylor expansion of x in x 0.149 * [taylor]: Taking taylor expansion of 1.0 in x 0.149 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 x)) in x 0.149 * [taylor]: Taking taylor expansion of 4.0 in x 0.149 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.149 * [taylor]: Taking taylor expansion of x in x 0.160 * [approximate]: Taking taylor expansion of (* 3.0 (+ (* 3.0 (/ 1 (pow x 2))) (+ (* 4.0 (/ 1 x)) 1.0))) in (x) around 0 0.160 * [taylor]: Taking taylor expansion of (* 3.0 (+ (* 3.0 (/ 1 (pow x 2))) (+ (* 4.0 (/ 1 x)) 1.0))) in x 0.160 * [taylor]: Taking taylor expansion of 3.0 in x 0.160 * [taylor]: Taking taylor expansion of (+ (* 3.0 (/ 1 (pow x 2))) (+ (* 4.0 (/ 1 x)) 1.0)) in x 0.160 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (pow x 2))) in x 0.160 * [taylor]: Taking taylor expansion of 3.0 in x 0.160 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.160 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.160 * [taylor]: Taking taylor expansion of x in x 0.161 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 x)) 1.0) in x 0.161 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 x)) in x 0.161 * [taylor]: Taking taylor expansion of 4.0 in x 0.161 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.161 * [taylor]: Taking taylor expansion of x in x 0.161 * [taylor]: Taking taylor expansion of 1.0 in x 0.161 * [taylor]: Taking taylor expansion of (* 3.0 (+ (* 3.0 (/ 1 (pow x 2))) (+ (* 4.0 (/ 1 x)) 1.0))) in x 0.161 * [taylor]: Taking taylor expansion of 3.0 in x 0.161 * [taylor]: Taking taylor expansion of (+ (* 3.0 (/ 1 (pow x 2))) (+ (* 4.0 (/ 1 x)) 1.0)) in x 0.161 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (pow x 2))) in x 0.161 * [taylor]: Taking taylor expansion of 3.0 in x 0.161 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.161 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.161 * [taylor]: Taking taylor expansion of x in x 0.162 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 x)) 1.0) in x 0.162 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 x)) in x 0.162 * [taylor]: Taking taylor expansion of 4.0 in x 0.162 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.162 * [taylor]: Taking taylor expansion of x in x 0.162 * [taylor]: Taking taylor expansion of 1.0 in x 0.171 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 2) 0.171 * [approximate]: Taking taylor expansion of (* x (- (* 3.0 x) 4.0)) in (x) around 0 0.171 * [taylor]: Taking taylor expansion of (* x (- (* 3.0 x) 4.0)) in x 0.171 * [taylor]: Taking taylor expansion of x in x 0.171 * [taylor]: Taking taylor expansion of (- (* 3.0 x) 4.0) in x 0.171 * [taylor]: Taking taylor expansion of (* 3.0 x) in x 0.171 * [taylor]: Taking taylor expansion of 3.0 in x 0.171 * [taylor]: Taking taylor expansion of x in x 0.171 * [taylor]: Taking taylor expansion of 4.0 in x 0.171 * [taylor]: Taking taylor expansion of (* x (- (* 3.0 x) 4.0)) in x 0.171 * [taylor]: Taking taylor expansion of x in x 0.171 * [taylor]: Taking taylor expansion of (- (* 3.0 x) 4.0) in x 0.171 * [taylor]: Taking taylor expansion of (* 3.0 x) in x 0.171 * [taylor]: Taking taylor expansion of 3.0 in x 0.171 * [taylor]: Taking taylor expansion of x in x 0.171 * [taylor]: Taking taylor expansion of 4.0 in x 0.193 * [approximate]: Taking taylor expansion of (/ (- (* 3.0 (/ 1 x)) 4.0) x) in (x) around 0 0.193 * [taylor]: Taking taylor expansion of (/ (- (* 3.0 (/ 1 x)) 4.0) x) in x 0.193 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 x)) 4.0) in x 0.193 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 x)) in x 0.193 * [taylor]: Taking taylor expansion of 3.0 in x 0.194 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.194 * [taylor]: Taking taylor expansion of x in x 0.194 * [taylor]: Taking taylor expansion of 4.0 in x 0.194 * [taylor]: Taking taylor expansion of x in x 0.195 * [taylor]: Taking taylor expansion of (/ (- (* 3.0 (/ 1 x)) 4.0) x) in x 0.195 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 x)) 4.0) in x 0.195 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 x)) in x 0.195 * [taylor]: Taking taylor expansion of 3.0 in x 0.195 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.195 * [taylor]: Taking taylor expansion of x in x 0.195 * [taylor]: Taking taylor expansion of 4.0 in x 0.195 * [taylor]: Taking taylor expansion of x in x 0.220 * [approximate]: Taking taylor expansion of (/ (+ 4.0 (* 3.0 (/ 1 x))) x) in (x) around 0 0.220 * [taylor]: Taking taylor expansion of (/ (+ 4.0 (* 3.0 (/ 1 x))) x) in x 0.220 * [taylor]: Taking taylor expansion of (+ 4.0 (* 3.0 (/ 1 x))) in x 0.220 * [taylor]: Taking taylor expansion of 4.0 in x 0.220 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 x)) in x 0.220 * [taylor]: Taking taylor expansion of 3.0 in x 0.220 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.220 * [taylor]: Taking taylor expansion of x in x 0.221 * [taylor]: Taking taylor expansion of x in x 0.222 * [taylor]: Taking taylor expansion of (/ (+ 4.0 (* 3.0 (/ 1 x))) x) in x 0.222 * [taylor]: Taking taylor expansion of (+ 4.0 (* 3.0 (/ 1 x))) in x 0.222 * [taylor]: Taking taylor expansion of 4.0 in x 0.222 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 x)) in x 0.222 * [taylor]: Taking taylor expansion of 3.0 in x 0.222 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.222 * [taylor]: Taking taylor expansion of x in x 0.222 * [taylor]: Taking taylor expansion of x in x 0.238 * * * [progress]: simplifying candidates 0.240 * [simplify]: Simplifying using # : (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0)))) (+ (log 3.0) (log (+ 1.0 (* x (- (* x 3.0) 4.0))))) (log (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0))))) (exp (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0))))) (* (* (* 3.0 3.0) 3.0) (* (* (+ 1.0 (* x (- (* x 3.0) 4.0))) (+ 1.0 (* x (- (* x 3.0) 4.0)))) (+ 1.0 (* x (- (* x 3.0) 4.0))))) (* (cbrt (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0))))) (cbrt (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0)))))) (cbrt (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0))))) (* (* (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0)))) (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0))))) (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0))))) (sqrt (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0))))) (sqrt (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0))))) (* (sqrt 3.0) (sqrt (+ 1.0 (* x (- (* x 3.0) 4.0))))) (* (sqrt 3.0) (sqrt (+ 1.0 (* x (- (* x 3.0) 4.0))))) (* 3.0 1.0) (* 3.0 (* x (- (* x 3.0) 4.0))) (* 3.0 (+ 1.0 (* x (* x 3.0)))) (* 3.0 (* x (- 4.0))) (* 3.0 (+ 1.0 (* x (* x 3.0)))) (* 3.0 (* x (- 4.0))) (* 3.0 (+ 1.0 (* (* x 3.0) x))) (* 3.0 (* (- 4.0) x)) (* 3.0 (+ 1.0 (* (* x 3.0) x))) (* 3.0 (* (- 4.0) x)) (* 3.0 (* x (- (* x 3.0) 4.0))) (* 3.0 1.0) (* 1.0 3.0) (* (* x (- (* x 3.0) 4.0)) 3.0) (* (+ 1.0 (* x (* x 3.0))) 3.0) (* (* x (- 4.0)) 3.0) (* (+ 1.0 (* x (* x 3.0))) 3.0) (* (* x (- 4.0)) 3.0) (* (+ 1.0 (* (* x 3.0) x)) 3.0) (* (* (- 4.0) x) 3.0) (* (+ 1.0 (* (* x 3.0) x)) 3.0) (* (* (- 4.0) x) 3.0) (* (* x (- (* x 3.0) 4.0)) 3.0) (* 1.0 3.0) (* 3.0 (* (cbrt (+ 1.0 (* x (- (* x 3.0) 4.0)))) (cbrt (+ 1.0 (* x (- (* x 3.0) 4.0)))))) (* 3.0 (sqrt (+ 1.0 (* x (- (* x 3.0) 4.0))))) (* 3.0 1) (* 3.0 1) (* 3.0 1) (* (cbrt 3.0) (+ 1.0 (* x (- (* x 3.0) 4.0)))) (* (sqrt 3.0) (+ 1.0 (* x (- (* x 3.0) 4.0)))) (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0)))) (* 3.0 (+ (pow 1.0 3) (pow (* x (- (* x 3.0) 4.0)) 3))) (* 3.0 (- (* 1.0 1.0) (* (* x (- (* x 3.0) 4.0)) (* x (- (* x 3.0) 4.0))))) (* x (- (* x 3.0) 4.0)) (+ (log x) (log (- (* x 3.0) 4.0))) (log (* x (- (* x 3.0) 4.0))) (exp (* x (- (* x 3.0) 4.0))) (* (* (* x x) x) (* (* (- (* x 3.0) 4.0) (- (* x 3.0) 4.0)) (- (* x 3.0) 4.0))) (* (cbrt (* x (- (* x 3.0) 4.0))) (cbrt (* x (- (* x 3.0) 4.0)))) (cbrt (* x (- (* x 3.0) 4.0))) (* (* (* x (- (* x 3.0) 4.0)) (* x (- (* x 3.0) 4.0))) (* x (- (* x 3.0) 4.0))) (sqrt (* x (- (* x 3.0) 4.0))) (sqrt (* x (- (* x 3.0) 4.0))) (* (sqrt x) (sqrt (- (* x 3.0) 4.0))) (* (sqrt x) (sqrt (- (* x 3.0) 4.0))) (* x (* x 3.0)) (* x (- 4.0)) (* x (* x 3.0)) (* x (- 4.0)) (* (* x 3.0) x) (* (- 4.0) x) (* (* x 3.0) x) (* (- 4.0) x) (* x (* (cbrt (- (* x 3.0) 4.0)) (cbrt (- (* x 3.0) 4.0)))) (* x (sqrt (- (* x 3.0) 4.0))) (* x 1) (* x (+ (sqrt (* x 3.0)) (sqrt 4.0))) (* x (+ (* (sqrt x) (sqrt 3.0)) (sqrt 4.0))) (* x 1) (* x 1) (* (cbrt x) (- (* x 3.0) 4.0)) (* (sqrt x) (- (* x 3.0) 4.0)) (* x (- (* x 3.0) 4.0)) (* x (- (pow (* x 3.0) 3) (pow 4.0 3))) (* x (- (* (* x 3.0) (* x 3.0)) (* 4.0 4.0))) (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) (- (* 3.0 (pow x 2)) (* 4.0 x)) (- (* 3.0 (pow x 2)) (* 4.0 x)) (- (* 3.0 (pow x 2)) (* 4.0 x)) 0.245 * * [simplify]: iteration 0 : 287 enodes (cost 379 ) 0.251 * * [simplify]: iteration 1 : 1270 enodes (cost 347 ) 0.281 * * [simplify]: iteration 2 : 5001 enodes (cost 347 ) 0.284 * [simplify]: Simplified to: (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0)))) (log (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0))))) (log (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0))))) (exp (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0))))) (pow (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0)))) 3) (* (cbrt (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0))))) (cbrt (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0)))))) (cbrt (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0))))) (pow (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0)))) 3) (sqrt (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0))))) (sqrt (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0))))) (* (sqrt 3.0) (sqrt (+ 1.0 (* x (- (* x 3.0) 4.0))))) (* (sqrt 3.0) (sqrt (+ 1.0 (* x (- (* x 3.0) 4.0))))) (* 3.0 1.0) (* 3.0 (* x (- (* x 3.0) 4.0))) (* 3.0 (+ 1.0 (* (* x 3.0) x))) (* 3.0 (* (- 4.0) x)) (* 3.0 (+ 1.0 (* (* x 3.0) x))) (* 3.0 (* (- 4.0) x)) (* 3.0 (+ 1.0 (* (* x 3.0) x))) (* 3.0 (* (- 4.0) x)) (* 3.0 (+ 1.0 (* (* x 3.0) x))) (* 3.0 (* (- 4.0) x)) (* 3.0 (* x (- (* x 3.0) 4.0))) (* 3.0 1.0) (* 3.0 1.0) (* 3.0 (* x (- (* x 3.0) 4.0))) (* 3.0 (+ 1.0 (* (* x 3.0) x))) (* 3.0 (* (- 4.0) x)) (* 3.0 (+ 1.0 (* (* x 3.0) x))) (* 3.0 (* (- 4.0) x)) (* 3.0 (+ 1.0 (* (* x 3.0) x))) (* 3.0 (* (- 4.0) x)) (* 3.0 (+ 1.0 (* (* x 3.0) x))) (* 3.0 (* (- 4.0) x)) (* 3.0 (* x (- (* x 3.0) 4.0))) (* 3.0 1.0) (* 3.0 (* (cbrt (+ 1.0 (* x (- (* x 3.0) 4.0)))) (cbrt (+ 1.0 (* x (- (* x 3.0) 4.0)))))) (* 3.0 (sqrt (+ 1.0 (* x (- (* x 3.0) 4.0))))) 3.0 3.0 3.0 (* (cbrt 3.0) (+ 1.0 (* x (- (* x 3.0) 4.0)))) (* (sqrt 3.0) (+ 1.0 (* x (- (* x 3.0) 4.0)))) (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0)))) (* 3.0 (+ (pow 1.0 3) (pow (* x (- (* x 3.0) 4.0)) 3))) (* 3.0 (- (* 1.0 1.0) (* (* x (- (* x 3.0) 4.0)) (* x (- (* x 3.0) 4.0))))) (* x (- (* x 3.0) 4.0)) (log (* x (- (* x 3.0) 4.0))) (log (* x (- (* x 3.0) 4.0))) (exp (* x (- (* x 3.0) 4.0))) (pow (* x (- (* x 3.0) 4.0)) 3) (* (cbrt (* x (- (* x 3.0) 4.0))) (cbrt (* x (- (* x 3.0) 4.0)))) (cbrt (* x (- (* x 3.0) 4.0))) (pow (* x (- (* x 3.0) 4.0)) 3) (sqrt (* x (- (* x 3.0) 4.0))) (sqrt (* x (- (* x 3.0) 4.0))) (* (sqrt (- (* x 3.0) 4.0)) (pow x 1/2)) (* (sqrt (- (* x 3.0) 4.0)) (pow x 1/2)) (* x (* x 3.0)) (* x (- 4.0)) (* x (* x 3.0)) (* x (- 4.0)) (* x (* x 3.0)) (* x (- 4.0)) (* x (* x 3.0)) (* x (- 4.0)) (* x (* (cbrt (- (* x 3.0) 4.0)) (cbrt (- (* x 3.0) 4.0)))) (* x (sqrt (- (* x 3.0) 4.0))) x (* x (+ (sqrt (* x 3.0)) (sqrt 4.0))) (* x (+ (* (sqrt x) (sqrt 3.0)) (sqrt 4.0))) x x (* (cbrt x) (- (* x 3.0) 4.0)) (* (sqrt x) (- (* x 3.0) 4.0)) (* x (- (* x 3.0) 4.0)) (* x (- (pow (* x 3.0) 3) (pow 4.0 3))) (* x (- (* (* x 3.0) (* x 3.0)) (* 4.0 4.0))) (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) (* x (- (* x 3.0) 4.0)) (* x (- (* x 3.0) 4.0)) (* x (- (* x 3.0) 4.0)) 0.284 * * * [progress]: adding candidates to table 0.356 * * [progress]: iteration 2 / 4 0.357 * * * [progress]: picking best candidate 0.366 * * * * [pick]: Picked # 0.367 * * * [progress]: localizing error 0.374 * * * [progress]: generating rewritten candidates 0.374 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1) 0.380 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.401 * * * [progress]: generating series expansions 0.401 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1) 0.401 * [approximate]: Taking taylor expansion of (* 9.0 (pow x 2)) in (x) around 0 0.401 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 2)) in x 0.401 * [taylor]: Taking taylor expansion of 9.0 in x 0.401 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.401 * [taylor]: Taking taylor expansion of x in x 0.401 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 2)) in x 0.401 * [taylor]: Taking taylor expansion of 9.0 in x 0.401 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.401 * [taylor]: Taking taylor expansion of x in x 0.410 * [approximate]: Taking taylor expansion of (/ 9.0 (pow x 2)) in (x) around 0 0.410 * [taylor]: Taking taylor expansion of (/ 9.0 (pow x 2)) in x 0.410 * [taylor]: Taking taylor expansion of 9.0 in x 0.410 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.410 * [taylor]: Taking taylor expansion of x in x 0.410 * [taylor]: Taking taylor expansion of (/ 9.0 (pow x 2)) in x 0.410 * [taylor]: Taking taylor expansion of 9.0 in x 0.410 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.410 * [taylor]: Taking taylor expansion of x in x 0.418 * [approximate]: Taking taylor expansion of (/ 9.0 (pow x 2)) in (x) around 0 0.418 * [taylor]: Taking taylor expansion of (/ 9.0 (pow x 2)) in x 0.418 * [taylor]: Taking taylor expansion of 9.0 in x 0.418 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.418 * [taylor]: Taking taylor expansion of x in x 0.419 * [taylor]: Taking taylor expansion of (/ 9.0 (pow x 2)) in x 0.419 * [taylor]: Taking taylor expansion of 9.0 in x 0.419 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.419 * [taylor]: Taking taylor expansion of x in x 0.430 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.431 * [approximate]: Taking taylor expansion of (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) in (x) around 0 0.431 * [taylor]: Taking taylor expansion of (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) in x 0.431 * [taylor]: Taking taylor expansion of (+ (* 9.0 (pow x 2)) 3.0) in x 0.431 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 2)) in x 0.431 * [taylor]: Taking taylor expansion of 9.0 in x 0.431 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.431 * [taylor]: Taking taylor expansion of x in x 0.431 * [taylor]: Taking taylor expansion of 3.0 in x 0.431 * [taylor]: Taking taylor expansion of (* 12.0 x) in x 0.431 * [taylor]: Taking taylor expansion of 12.0 in x 0.431 * [taylor]: Taking taylor expansion of x in x 0.431 * [taylor]: Taking taylor expansion of (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) in x 0.431 * [taylor]: Taking taylor expansion of (+ (* 9.0 (pow x 2)) 3.0) in x 0.431 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 2)) in x 0.431 * [taylor]: Taking taylor expansion of 9.0 in x 0.431 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.431 * [taylor]: Taking taylor expansion of x in x 0.431 * [taylor]: Taking taylor expansion of 3.0 in x 0.431 * [taylor]: Taking taylor expansion of (* 12.0 x) in x 0.431 * [taylor]: Taking taylor expansion of 12.0 in x 0.431 * [taylor]: Taking taylor expansion of x in x 0.437 * [approximate]: Taking taylor expansion of (- (+ (* 9.0 (/ 1 (pow x 2))) 3.0) (* 12.0 (/ 1 x))) in (x) around 0 0.437 * [taylor]: Taking taylor expansion of (- (+ (* 9.0 (/ 1 (pow x 2))) 3.0) (* 12.0 (/ 1 x))) in x 0.437 * [taylor]: Taking taylor expansion of (+ (* 9.0 (/ 1 (pow x 2))) 3.0) in x 0.437 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 (pow x 2))) in x 0.437 * [taylor]: Taking taylor expansion of 9.0 in x 0.438 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.438 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.438 * [taylor]: Taking taylor expansion of x in x 0.438 * [taylor]: Taking taylor expansion of 3.0 in x 0.438 * [taylor]: Taking taylor expansion of (* 12.0 (/ 1 x)) in x 0.438 * [taylor]: Taking taylor expansion of 12.0 in x 0.438 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.438 * [taylor]: Taking taylor expansion of x in x 0.438 * [taylor]: Taking taylor expansion of (- (+ (* 9.0 (/ 1 (pow x 2))) 3.0) (* 12.0 (/ 1 x))) in x 0.438 * [taylor]: Taking taylor expansion of (+ (* 9.0 (/ 1 (pow x 2))) 3.0) in x 0.439 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 (pow x 2))) in x 0.439 * [taylor]: Taking taylor expansion of 9.0 in x 0.439 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.439 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.439 * [taylor]: Taking taylor expansion of x in x 0.439 * [taylor]: Taking taylor expansion of 3.0 in x 0.439 * [taylor]: Taking taylor expansion of (* 12.0 (/ 1 x)) in x 0.439 * [taylor]: Taking taylor expansion of 12.0 in x 0.439 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.439 * [taylor]: Taking taylor expansion of x in x 0.447 * [approximate]: Taking taylor expansion of (+ (* 9.0 (/ 1 (pow x 2))) (+ (* 12.0 (/ 1 x)) 3.0)) in (x) around 0 0.447 * [taylor]: Taking taylor expansion of (+ (* 9.0 (/ 1 (pow x 2))) (+ (* 12.0 (/ 1 x)) 3.0)) in x 0.447 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 (pow x 2))) in x 0.447 * [taylor]: Taking taylor expansion of 9.0 in x 0.447 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.447 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.447 * [taylor]: Taking taylor expansion of x in x 0.448 * [taylor]: Taking taylor expansion of (+ (* 12.0 (/ 1 x)) 3.0) in x 0.448 * [taylor]: Taking taylor expansion of (* 12.0 (/ 1 x)) in x 0.448 * [taylor]: Taking taylor expansion of 12.0 in x 0.448 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.448 * [taylor]: Taking taylor expansion of x in x 0.448 * [taylor]: Taking taylor expansion of 3.0 in x 0.448 * [taylor]: Taking taylor expansion of (+ (* 9.0 (/ 1 (pow x 2))) (+ (* 12.0 (/ 1 x)) 3.0)) in x 0.448 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 (pow x 2))) in x 0.448 * [taylor]: Taking taylor expansion of 9.0 in x 0.448 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.448 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.448 * [taylor]: Taking taylor expansion of x in x 0.449 * [taylor]: Taking taylor expansion of (+ (* 12.0 (/ 1 x)) 3.0) in x 0.449 * [taylor]: Taking taylor expansion of (* 12.0 (/ 1 x)) in x 0.449 * [taylor]: Taking taylor expansion of 12.0 in x 0.449 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.449 * [taylor]: Taking taylor expansion of x in x 0.449 * [taylor]: Taking taylor expansion of 3.0 in x 0.455 * * * [progress]: simplifying candidates 0.456 * [simplify]: Simplifying using # : (* 9.0 (pow x 2)) (+ (log 9.0) (* (log x) 2)) (+ (log 9.0) (* (log x) 2)) (+ (log 9.0) (log (pow x 2))) (log (* 9.0 (pow x 2))) (exp (* 9.0 (pow x 2))) (* (* (* 9.0 9.0) 9.0) (* (* (pow x 2) (pow x 2)) (pow x 2))) (* (cbrt (* 9.0 (pow x 2))) (cbrt (* 9.0 (pow x 2)))) (cbrt (* 9.0 (pow x 2))) (* (* (* 9.0 (pow x 2)) (* 9.0 (pow x 2))) (* 9.0 (pow x 2))) (sqrt (* 9.0 (pow x 2))) (sqrt (* 9.0 (pow x 2))) (* (sqrt 9.0) (pow (sqrt x) 2)) (* (sqrt 9.0) (pow (sqrt x) 2)) (* (sqrt 9.0) x) (* (sqrt 9.0) x) (* (sqrt 9.0) (sqrt (pow x 2))) (* (sqrt 9.0) (sqrt (pow x 2))) (* (sqrt 9.0) (pow x (/ 2 2))) (* (sqrt 9.0) (pow x (/ 2 2))) (* 9.0 (pow (* (cbrt x) (cbrt x)) 2)) (* 9.0 (pow (sqrt x) 2)) (* 9.0 (pow 1 2)) (* 9.0 x) (* 9.0 (* (cbrt (pow x 2)) (cbrt (pow x 2)))) (* 9.0 (sqrt (pow x 2))) (* 9.0 1) (* 9.0 (pow x (/ 2 2))) (* (cbrt 9.0) (pow x 2)) (* (sqrt 9.0) (pow x 2)) (* 9.0 (pow x 2)) (/ (* (exp (* 9.0 (pow x 2))) (exp 3.0)) (exp (* 12.0 x))) (/ (exp (+ (* 9.0 (pow x 2)) 3.0)) (exp (* 12.0 x))) (log (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))) (exp (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))) (* (cbrt (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))) (cbrt (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)))) (cbrt (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))) (* (* (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))) (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))) (sqrt (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))) (sqrt (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))) (- (pow (+ (* 9.0 (pow x 2)) 3.0) 3) (pow (* 12.0 x) 3)) (+ (* (+ (* 9.0 (pow x 2)) 3.0) (+ (* 9.0 (pow x 2)) 3.0)) (+ (* (* 12.0 x) (* 12.0 x)) (* (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)))) (- (* 12.0 x)) (- (* (+ (* 9.0 (pow x 2)) 3.0) (+ (* 9.0 (pow x 2)) 3.0)) (* (* 12.0 x) (* 12.0 x))) (+ (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) (+ (sqrt (+ (* 9.0 (pow x 2)) 3.0)) (sqrt (* 12.0 x))) (- (sqrt (+ (* 9.0 (pow x 2)) 3.0)) (sqrt (* 12.0 x))) (+ (sqrt (+ (* 9.0 (pow x 2)) 3.0)) (* (sqrt 12.0) (sqrt x))) (- (sqrt (+ (* 9.0 (pow x 2)) 3.0)) (* (sqrt 12.0) (sqrt x))) (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) (- 3.0 (* 12.0 x)) (- (* 9.0 (pow x 2)) (* 12.0 x)) (- (* 12.0 x)) (* 9.0 (pow x 2)) (* 9.0 (pow x 2)) (* 9.0 (pow x 2)) (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) 0.460 * * [simplify]: iteration 0 : 205 enodes (cost 299 ) 0.465 * * [simplify]: iteration 1 : 748 enodes (cost 273 ) 0.485 * * [simplify]: iteration 2 : 3857 enodes (cost 260 ) 0.602 * * [simplify]: iteration 3 : 5002 enodes (cost 259 ) 0.604 * [simplify]: Simplified to: (* 9.0 (pow x 2)) (log (* 9.0 (pow x 2))) (log (* 9.0 (pow x 2))) (log (* 9.0 (pow x 2))) (log (* 9.0 (pow x 2))) (exp (* 9.0 (pow x 2))) (pow (* 9.0 (pow x 2)) 3) (* (cbrt (* 9.0 (pow x 2))) (cbrt (* 9.0 (pow x 2)))) (cbrt (* 9.0 (pow x 2))) (pow (* 9.0 (pow x 2)) 3) (sqrt (* 9.0 (pow x 2))) (sqrt (* 9.0 (pow x 2))) (* x (sqrt 9.0)) (* x (sqrt 9.0)) (* x (sqrt 9.0)) (* x (sqrt 9.0)) (* (sqrt 9.0) (sqrt (pow x 2))) (* (sqrt 9.0) (sqrt (pow x 2))) (* x (sqrt 9.0)) (* x (sqrt 9.0)) (* (/ (pow (cbrt x) 4) 1) 9.0) (* x 9.0) 9.0 (* x 9.0) (* 9.0 (* (cbrt (pow x 2)) (cbrt (pow x 2)))) (* 9.0 (fabs x)) 9.0 (* x 9.0) (* (cbrt 9.0) (pow x 2)) (* (sqrt 9.0) (pow x 2)) (* 9.0 (pow x 2)) (exp (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))) (exp (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))) (log (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))) (exp (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))) (* (cbrt (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))) (cbrt (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)))) (cbrt (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))) (pow (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) 3) (sqrt (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))) (sqrt (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))) (- (pow (+ (* 9.0 (pow x 2)) 3.0) 3) (pow (* 12.0 x) 3)) (+ (* (+ (* 9.0 (pow x 2)) 3.0) (+ (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))) (* (* 12.0 x) (* 12.0 x))) (- (* 12.0 x)) (- (* (+ (* 9.0 (pow x 2)) 3.0) (+ (* 9.0 (pow x 2)) 3.0)) (* (* 12.0 x) (* 12.0 x))) (+ (* x (+ (* x 9.0) 12.0)) 3.0) (+ (sqrt (+ (* 9.0 (pow x 2)) 3.0)) (sqrt (* 12.0 x))) (- (sqrt (+ (* 9.0 (pow x 2)) 3.0)) (sqrt (* 12.0 x))) (+ (sqrt (+ (* 9.0 (pow x 2)) 3.0)) (* (sqrt 12.0) (sqrt x))) (- (sqrt (+ (* 9.0 (pow x 2)) 3.0)) (* (sqrt 12.0) (sqrt x))) (+ (* x (- (* x 9.0) 12.0)) 3.0) (+ (* x (- (* x 9.0) 12.0)) 3.0) (+ (* x (- (* x 9.0) 12.0)) 3.0) (+ (* x (- (* x 9.0) 12.0)) 3.0) (+ (* x (- (* x 9.0) 12.0)) 3.0) (+ (* x (- (* x 9.0) 12.0)) 3.0) (- 3.0 (* 12.0 x)) (* x (- (* x 9.0) 12.0)) (- (* 12.0 x)) (* 9.0 (pow x 2)) (* 9.0 (pow x 2)) (* 9.0 (pow x 2)) (+ (* x (- (* x 9.0) 12.0)) 3.0) (+ (* x (- (* x 9.0) 12.0)) 3.0) (+ (* x (- (* x 9.0) 12.0)) 3.0) 0.604 * * * [progress]: adding candidates to table 0.679 * * [progress]: iteration 3 / 4 0.679 * * * [progress]: picking best candidate 0.685 * * * * [pick]: Picked # 0.686 * * * [progress]: localizing error 0.691 * * * [progress]: generating rewritten candidates 0.691 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 0.702 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 0.718 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2) 0.728 * * * [progress]: generating series expansions 0.728 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 0.728 * [approximate]: Taking taylor expansion of (* (- (* 9.0 x) 12.0) x) in (x) around 0 0.728 * [taylor]: Taking taylor expansion of (* (- (* 9.0 x) 12.0) x) in x 0.728 * [taylor]: Taking taylor expansion of (- (* 9.0 x) 12.0) in x 0.728 * [taylor]: Taking taylor expansion of (* 9.0 x) in x 0.728 * [taylor]: Taking taylor expansion of 9.0 in x 0.728 * [taylor]: Taking taylor expansion of x in x 0.728 * [taylor]: Taking taylor expansion of 12.0 in x 0.728 * [taylor]: Taking taylor expansion of x in x 0.728 * [taylor]: Taking taylor expansion of (* (- (* 9.0 x) 12.0) x) in x 0.728 * [taylor]: Taking taylor expansion of (- (* 9.0 x) 12.0) in x 0.728 * [taylor]: Taking taylor expansion of (* 9.0 x) in x 0.728 * [taylor]: Taking taylor expansion of 9.0 in x 0.729 * [taylor]: Taking taylor expansion of x in x 0.729 * [taylor]: Taking taylor expansion of 12.0 in x 0.729 * [taylor]: Taking taylor expansion of x in x 0.755 * [approximate]: Taking taylor expansion of (/ (- (* 9.0 (/ 1 x)) 12.0) x) in (x) around 0 0.755 * [taylor]: Taking taylor expansion of (/ (- (* 9.0 (/ 1 x)) 12.0) x) in x 0.755 * [taylor]: Taking taylor expansion of (- (* 9.0 (/ 1 x)) 12.0) in x 0.755 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 x)) in x 0.755 * [taylor]: Taking taylor expansion of 9.0 in x 0.755 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.755 * [taylor]: Taking taylor expansion of x in x 0.755 * [taylor]: Taking taylor expansion of 12.0 in x 0.756 * [taylor]: Taking taylor expansion of x in x 0.756 * [taylor]: Taking taylor expansion of (/ (- (* 9.0 (/ 1 x)) 12.0) x) in x 0.756 * [taylor]: Taking taylor expansion of (- (* 9.0 (/ 1 x)) 12.0) in x 0.756 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 x)) in x 0.756 * [taylor]: Taking taylor expansion of 9.0 in x 0.756 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.757 * [taylor]: Taking taylor expansion of x in x 0.757 * [taylor]: Taking taylor expansion of 12.0 in x 0.757 * [taylor]: Taking taylor expansion of x in x 0.777 * [approximate]: Taking taylor expansion of (/ (+ 12.0 (* 9.0 (/ 1 x))) x) in (x) around 0 0.777 * [taylor]: Taking taylor expansion of (/ (+ 12.0 (* 9.0 (/ 1 x))) x) in x 0.777 * [taylor]: Taking taylor expansion of (+ 12.0 (* 9.0 (/ 1 x))) in x 0.777 * [taylor]: Taking taylor expansion of 12.0 in x 0.777 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 x)) in x 0.777 * [taylor]: Taking taylor expansion of 9.0 in x 0.777 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.777 * [taylor]: Taking taylor expansion of x in x 0.777 * [taylor]: Taking taylor expansion of x in x 0.778 * [taylor]: Taking taylor expansion of (/ (+ 12.0 (* 9.0 (/ 1 x))) x) in x 0.778 * [taylor]: Taking taylor expansion of (+ 12.0 (* 9.0 (/ 1 x))) in x 0.778 * [taylor]: Taking taylor expansion of 12.0 in x 0.778 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 x)) in x 0.778 * [taylor]: Taking taylor expansion of 9.0 in x 0.778 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.778 * [taylor]: Taking taylor expansion of x in x 0.778 * [taylor]: Taking taylor expansion of x in x 0.795 * * * * [progress]: [ 2 / 3 ] generating series at (2) 0.796 * [approximate]: Taking taylor expansion of (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) in (x) around 0 0.796 * [taylor]: Taking taylor expansion of (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) in x 0.796 * [taylor]: Taking taylor expansion of (+ (* 9.0 (pow x 2)) 3.0) in x 0.796 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 2)) in x 0.796 * [taylor]: Taking taylor expansion of 9.0 in x 0.796 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.796 * [taylor]: Taking taylor expansion of x in x 0.796 * [taylor]: Taking taylor expansion of 3.0 in x 0.796 * [taylor]: Taking taylor expansion of (* 12.0 x) in x 0.796 * [taylor]: Taking taylor expansion of 12.0 in x 0.796 * [taylor]: Taking taylor expansion of x in x 0.796 * [taylor]: Taking taylor expansion of (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) in x 0.796 * [taylor]: Taking taylor expansion of (+ (* 9.0 (pow x 2)) 3.0) in x 0.796 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 2)) in x 0.796 * [taylor]: Taking taylor expansion of 9.0 in x 0.796 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.796 * [taylor]: Taking taylor expansion of x in x 0.796 * [taylor]: Taking taylor expansion of 3.0 in x 0.796 * [taylor]: Taking taylor expansion of (* 12.0 x) in x 0.796 * [taylor]: Taking taylor expansion of 12.0 in x 0.796 * [taylor]: Taking taylor expansion of x in x 0.802 * [approximate]: Taking taylor expansion of (- (+ 3.0 (* 9.0 (/ 1 (pow x 2)))) (* 12.0 (/ 1 x))) in (x) around 0 0.802 * [taylor]: Taking taylor expansion of (- (+ 3.0 (* 9.0 (/ 1 (pow x 2)))) (* 12.0 (/ 1 x))) in x 0.802 * [taylor]: Taking taylor expansion of (+ 3.0 (* 9.0 (/ 1 (pow x 2)))) in x 0.802 * [taylor]: Taking taylor expansion of 3.0 in x 0.802 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 (pow x 2))) in x 0.802 * [taylor]: Taking taylor expansion of 9.0 in x 0.802 * [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 0.803 * [taylor]: Taking taylor expansion of (* 12.0 (/ 1 x)) in x 0.803 * [taylor]: Taking taylor expansion of 12.0 in x 0.803 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.803 * [taylor]: Taking taylor expansion of x in x 0.803 * [taylor]: Taking taylor expansion of (- (+ 3.0 (* 9.0 (/ 1 (pow x 2)))) (* 12.0 (/ 1 x))) in x 0.803 * [taylor]: Taking taylor expansion of (+ 3.0 (* 9.0 (/ 1 (pow x 2)))) in x 0.803 * [taylor]: Taking taylor expansion of 3.0 in x 0.803 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 (pow x 2))) in x 0.803 * [taylor]: Taking taylor expansion of 9.0 in x 0.803 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.803 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.803 * [taylor]: Taking taylor expansion of x in x 0.804 * [taylor]: Taking taylor expansion of (* 12.0 (/ 1 x)) in x 0.804 * [taylor]: Taking taylor expansion of 12.0 in x 0.804 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.804 * [taylor]: Taking taylor expansion of x in x 0.812 * [approximate]: Taking taylor expansion of (+ 3.0 (+ (* 9.0 (/ 1 (pow x 2))) (* 12.0 (/ 1 x)))) in (x) around 0 0.812 * [taylor]: Taking taylor expansion of (+ 3.0 (+ (* 9.0 (/ 1 (pow x 2))) (* 12.0 (/ 1 x)))) in x 0.812 * [taylor]: Taking taylor expansion of 3.0 in x 0.812 * [taylor]: Taking taylor expansion of (+ (* 9.0 (/ 1 (pow x 2))) (* 12.0 (/ 1 x))) in x 0.812 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 (pow x 2))) in x 0.812 * [taylor]: Taking taylor expansion of 9.0 in x 0.812 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.812 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.812 * [taylor]: Taking taylor expansion of x in x 0.812 * [taylor]: Taking taylor expansion of (* 12.0 (/ 1 x)) in x 0.812 * [taylor]: Taking taylor expansion of 12.0 in x 0.812 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.812 * [taylor]: Taking taylor expansion of x in x 0.813 * [taylor]: Taking taylor expansion of (+ 3.0 (+ (* 9.0 (/ 1 (pow x 2))) (* 12.0 (/ 1 x)))) in x 0.813 * [taylor]: Taking taylor expansion of 3.0 in x 0.813 * [taylor]: Taking taylor expansion of (+ (* 9.0 (/ 1 (pow x 2))) (* 12.0 (/ 1 x))) in x 0.813 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 (pow x 2))) in x 0.813 * [taylor]: Taking taylor expansion of 9.0 in x 0.813 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.813 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.813 * [taylor]: Taking taylor expansion of x in x 0.813 * [taylor]: Taking taylor expansion of (* 12.0 (/ 1 x)) in x 0.813 * [taylor]: Taking taylor expansion of 12.0 in x 0.813 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.814 * [taylor]: Taking taylor expansion of x in x 0.820 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2) 0.820 * [approximate]: Taking taylor expansion of (- (* 9.0 x) 12.0) in (x) around 0 0.820 * [taylor]: Taking taylor expansion of (- (* 9.0 x) 12.0) in x 0.820 * [taylor]: Taking taylor expansion of (* 9.0 x) in x 0.820 * [taylor]: Taking taylor expansion of 9.0 in x 0.820 * [taylor]: Taking taylor expansion of x in x 0.820 * [taylor]: Taking taylor expansion of 12.0 in x 0.820 * [taylor]: Taking taylor expansion of (- (* 9.0 x) 12.0) in x 0.820 * [taylor]: Taking taylor expansion of (* 9.0 x) in x 0.820 * [taylor]: Taking taylor expansion of 9.0 in x 0.820 * [taylor]: Taking taylor expansion of x in x 0.820 * [taylor]: Taking taylor expansion of 12.0 in x 0.836 * [approximate]: Taking taylor expansion of (- (* 9.0 (/ 1 x)) 12.0) in (x) around 0 0.836 * [taylor]: Taking taylor expansion of (- (* 9.0 (/ 1 x)) 12.0) in x 0.836 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 x)) in x 0.836 * [taylor]: Taking taylor expansion of 9.0 in x 0.836 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.836 * [taylor]: Taking taylor expansion of x in x 0.836 * [taylor]: Taking taylor expansion of 12.0 in x 0.836 * [taylor]: Taking taylor expansion of (- (* 9.0 (/ 1 x)) 12.0) in x 0.836 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 x)) in x 0.836 * [taylor]: Taking taylor expansion of 9.0 in x 0.836 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.836 * [taylor]: Taking taylor expansion of x in x 0.837 * [taylor]: Taking taylor expansion of 12.0 in x 0.850 * [approximate]: Taking taylor expansion of (- (+ 12.0 (* 9.0 (/ 1 x)))) in (x) around 0 0.850 * [taylor]: Taking taylor expansion of (- (+ 12.0 (* 9.0 (/ 1 x)))) in x 0.850 * [taylor]: Taking taylor expansion of (+ 12.0 (* 9.0 (/ 1 x))) in x 0.850 * [taylor]: Taking taylor expansion of 12.0 in x 0.850 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 x)) in x 0.850 * [taylor]: Taking taylor expansion of 9.0 in x 0.850 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.850 * [taylor]: Taking taylor expansion of x in x 0.850 * [taylor]: Taking taylor expansion of (- (+ 12.0 (* 9.0 (/ 1 x)))) in x 0.850 * [taylor]: Taking taylor expansion of (+ 12.0 (* 9.0 (/ 1 x))) in x 0.850 * [taylor]: Taking taylor expansion of 12.0 in x 0.850 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 x)) in x 0.850 * [taylor]: Taking taylor expansion of 9.0 in x 0.850 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.850 * [taylor]: Taking taylor expansion of x in x 0.864 * * * [progress]: simplifying candidates 0.865 * [simplify]: Simplifying using # : (* x (- (* x 9.0) 12.0)) (+ (log x) (log (- (* x 9.0) 12.0))) (log (* x (- (* x 9.0) 12.0))) (exp (* x (- (* x 9.0) 12.0))) (* (* (* x x) x) (* (* (- (* x 9.0) 12.0) (- (* x 9.0) 12.0)) (- (* x 9.0) 12.0))) (* (cbrt (* x (- (* x 9.0) 12.0))) (cbrt (* x (- (* x 9.0) 12.0)))) (cbrt (* x (- (* x 9.0) 12.0))) (* (* (* x (- (* x 9.0) 12.0)) (* x (- (* x 9.0) 12.0))) (* x (- (* x 9.0) 12.0))) (sqrt (* x (- (* x 9.0) 12.0))) (sqrt (* x (- (* x 9.0) 12.0))) (* (sqrt x) (sqrt (- (* x 9.0) 12.0))) (* (sqrt x) (sqrt (- (* x 9.0) 12.0))) (* x (* x 9.0)) (* x (- 12.0)) (* x (* x 9.0)) (* x (- 12.0)) (* (* x 9.0) x) (* (- 12.0) x) (* (* x 9.0) x) (* (- 12.0) x) (* x (* (cbrt (- (* x 9.0) 12.0)) (cbrt (- (* x 9.0) 12.0)))) (* x (sqrt (- (* x 9.0) 12.0))) (* x 1) (* x (+ (sqrt (* x 9.0)) (sqrt 12.0))) (* x (+ (* (sqrt x) (sqrt 9.0)) (sqrt 12.0))) (* x 1) (* x 1) (* (cbrt x) (- (* x 9.0) 12.0)) (* (sqrt x) (- (* x 9.0) 12.0)) (* x (- (* x 9.0) 12.0)) (* x (- (pow (* x 9.0) 3) (pow 12.0 3))) (* x (- (* (* x 9.0) (* x 9.0)) (* 12.0 12.0))) (* (exp (* x (- (* x 9.0) 12.0))) (exp 3.0)) (log (+ (* x (- (* x 9.0) 12.0)) 3.0)) (exp (+ (* x (- (* x 9.0) 12.0)) 3.0)) (* (cbrt (+ (* x (- (* x 9.0) 12.0)) 3.0)) (cbrt (+ (* x (- (* x 9.0) 12.0)) 3.0))) (cbrt (+ (* x (- (* x 9.0) 12.0)) 3.0)) (* (* (+ (* x (- (* x 9.0) 12.0)) 3.0) (+ (* x (- (* x 9.0) 12.0)) 3.0)) (+ (* x (- (* x 9.0) 12.0)) 3.0)) (sqrt (+ (* x (- (* x 9.0) 12.0)) 3.0)) (sqrt (+ (* x (- (* x 9.0) 12.0)) 3.0)) (+ (pow (* x (- (* x 9.0) 12.0)) 3) (pow 3.0 3)) (+ (* (* x (- (* x 9.0) 12.0)) (* x (- (* x 9.0) 12.0))) (- (* 3.0 3.0) (* (* x (- (* x 9.0) 12.0)) 3.0))) (- (* (* x (- (* x 9.0) 12.0)) (* x (- (* x 9.0) 12.0))) (* 3.0 3.0)) (- (* x (- (* x 9.0) 12.0)) 3.0) (+ (* x (- (* x 9.0) 12.0)) 3.0) (+ (* x (- (* x 9.0) 12.0)) 3.0) (+ (* x (- 12.0)) 3.0) (+ (* x (- 12.0)) 3.0) (+ (* (- 12.0) x) 3.0) (+ (* (- 12.0) x) 3.0) (/ (exp (* x 9.0)) (exp 12.0)) (log (- (* x 9.0) 12.0)) (exp (- (* x 9.0) 12.0)) (* (cbrt (- (* x 9.0) 12.0)) (cbrt (- (* x 9.0) 12.0))) (cbrt (- (* x 9.0) 12.0)) (* (* (- (* x 9.0) 12.0) (- (* x 9.0) 12.0)) (- (* x 9.0) 12.0)) (sqrt (- (* x 9.0) 12.0)) (sqrt (- (* x 9.0) 12.0)) (- (pow (* x 9.0) 3) (pow 12.0 3)) (+ (* (* x 9.0) (* x 9.0)) (+ (* 12.0 12.0) (* (* x 9.0) 12.0))) (- 12.0) (- (* (* x 9.0) (* x 9.0)) (* 12.0 12.0)) (+ (* x 9.0) 12.0) (+ (sqrt (* x 9.0)) (sqrt 12.0)) (- (sqrt (* x 9.0)) (sqrt 12.0)) (+ (* (sqrt x) (sqrt 9.0)) (sqrt 12.0)) (- (* (sqrt x) (sqrt 9.0)) (sqrt 12.0)) (- (* x 9.0) 12.0) (- (* x 9.0) 12.0) (- 12.0) (- (* 9.0 (pow x 2)) (* 12.0 x)) (- (* 9.0 (pow x 2)) (* 12.0 x)) (- (* 9.0 (pow x 2)) (* 12.0 x)) (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) (- (* 9.0 x) 12.0) (- (* 9.0 x) 12.0) (- (* 9.0 x) 12.0) 0.870 * * [simplify]: iteration 0 : 226 enodes (cost 337 ) 0.875 * * [simplify]: iteration 1 : 807 enodes (cost 306 ) 0.896 * * [simplify]: iteration 2 : 4019 enodes (cost 302 ) 0.979 * * [simplify]: iteration 3 : 5001 enodes (cost 302 ) 0.982 * [simplify]: Simplified to: (* x (- (* x 9.0) 12.0)) (log (* x (- (* x 9.0) 12.0))) (log (* x (- (* x 9.0) 12.0))) (exp (* x (- (* x 9.0) 12.0))) (pow (* x (- (* x 9.0) 12.0)) 3) (* (cbrt (* x (- (* x 9.0) 12.0))) (cbrt (* x (- (* x 9.0) 12.0)))) (cbrt (* x (- (* x 9.0) 12.0))) (pow (* x (- (* x 9.0) 12.0)) 3) (sqrt (* x (- (* x 9.0) 12.0))) (sqrt (* x (- (* x 9.0) 12.0))) (* (sqrt (- (* x 9.0) 12.0)) (pow x 1/2)) (* (sqrt (- (* x 9.0) 12.0)) (pow x 1/2)) (* x (* x 9.0)) (* x (- 12.0)) (* x (* x 9.0)) (* x (- 12.0)) (* x (* x 9.0)) (* x (- 12.0)) (* x (* x 9.0)) (* x (- 12.0)) (* x (* (cbrt (- (* x 9.0) 12.0)) (cbrt (- (* x 9.0) 12.0)))) (* x (sqrt (- (* x 9.0) 12.0))) x (* x (+ (sqrt (* x 9.0)) (sqrt 12.0))) (* x (+ (* (sqrt x) (sqrt 9.0)) (sqrt 12.0))) x x (* (cbrt x) (- (* x 9.0) 12.0)) (* (sqrt x) (- (* x 9.0) 12.0)) (* x (- (* x 9.0) 12.0)) (* x (- (pow (* x 9.0) 3) (pow 12.0 3))) (* x (- (* (* x 9.0) (* x 9.0)) (* 12.0 12.0))) (exp (+ (* x (- (* x 9.0) 12.0)) 3.0)) (log (+ (* x (- (* x 9.0) 12.0)) 3.0)) (exp (+ (* x (- (* x 9.0) 12.0)) 3.0)) (* (cbrt (+ (* x (- (* x 9.0) 12.0)) 3.0)) (cbrt (+ (* x (- (* x 9.0) 12.0)) 3.0))) (cbrt (+ (* x (- (* x 9.0) 12.0)) 3.0)) (pow (+ (* x (- (* x 9.0) 12.0)) 3.0) 3) (sqrt (+ (* x (- (* x 9.0) 12.0)) 3.0)) (sqrt (+ (* x (- (* x 9.0) 12.0)) 3.0)) (+ (pow (* x (- (* x 9.0) 12.0)) 3) (pow 3.0 3)) (+ (* (* x (- (* x 9.0) 12.0)) (- (* x (- (* x 9.0) 12.0)) 3.0)) (* 3.0 3.0)) (- (* (* x (- (* x 9.0) 12.0)) (* x (- (* x 9.0) 12.0))) (* 3.0 3.0)) (- (* x (- (* x 9.0) 12.0)) 3.0) (+ (* x (- (* x 9.0) 12.0)) 3.0) (+ (* x (- (* x 9.0) 12.0)) 3.0) (- 3.0 (* 12.0 x)) (- 3.0 (* 12.0 x)) (- 3.0 (* 12.0 x)) (- 3.0 (* 12.0 x)) (exp (- (* x 9.0) 12.0)) (log (- (* 9.0 x) 12.0)) (exp (- (* x 9.0) 12.0)) (* (cbrt (- (* x 9.0) 12.0)) (cbrt (- (* x 9.0) 12.0))) (cbrt (- (* x 9.0) 12.0)) (pow (- (* 9.0 x) 12.0) 3) (sqrt (- (* x 9.0) 12.0)) (sqrt (- (* x 9.0) 12.0)) (- (pow (* x 9.0) 3) (pow 12.0 3)) (+ (* (* x 9.0) (+ (* x 9.0) 12.0)) (* 12.0 12.0)) (- 12.0) (- (* (* x 9.0) (* x 9.0)) (* 12.0 12.0)) (+ (* x 9.0) 12.0) (+ (sqrt (* x 9.0)) (sqrt 12.0)) (- (sqrt (* x 9.0)) (sqrt 12.0)) (+ (* (sqrt x) (sqrt 9.0)) (sqrt 12.0)) (- (* (sqrt x) (sqrt 9.0)) (sqrt 12.0)) (- (* 9.0 x) 12.0) (- (* 9.0 x) 12.0) (- 12.0) (* x (- (* x 9.0) 12.0)) (* x (- (* x 9.0) 12.0)) (* x (- (* x 9.0) 12.0)) (+ (* x (- (* x 9.0) 12.0)) 3.0) (+ (* x (- (* x 9.0) 12.0)) 3.0) (+ (* x (- (* x 9.0) 12.0)) 3.0) (- (* 9.0 x) 12.0) (- (* 9.0 x) 12.0) (- (* 9.0 x) 12.0) 0.982 * * * [progress]: adding candidates to table 1.064 * * [progress]: iteration 4 / 4 1.064 * * * [progress]: picking best candidate 1.069 * * * * [pick]: Picked # 1.069 * * * [progress]: localizing error 1.075 * * * [progress]: generating rewritten candidates 1.075 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 1.083 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 1.107 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2) 1.116 * * * [progress]: generating series expansions 1.116 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 1.116 * [approximate]: Taking taylor expansion of (* 9.0 (pow x 2)) in (x) around 0 1.116 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 2)) in x 1.116 * [taylor]: Taking taylor expansion of 9.0 in x 1.116 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.116 * [taylor]: Taking taylor expansion of x in x 1.116 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 2)) in x 1.116 * [taylor]: Taking taylor expansion of 9.0 in x 1.116 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.116 * [taylor]: Taking taylor expansion of x in x 1.125 * [approximate]: Taking taylor expansion of (/ 9.0 (pow x 2)) in (x) around 0 1.125 * [taylor]: Taking taylor expansion of (/ 9.0 (pow x 2)) in x 1.125 * [taylor]: Taking taylor expansion of 9.0 in x 1.125 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.125 * [taylor]: Taking taylor expansion of x in x 1.126 * [taylor]: Taking taylor expansion of (/ 9.0 (pow x 2)) in x 1.126 * [taylor]: Taking taylor expansion of 9.0 in x 1.126 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.126 * [taylor]: Taking taylor expansion of x in x 1.134 * [approximate]: Taking taylor expansion of (/ 9.0 (pow x 2)) in (x) around 0 1.134 * [taylor]: Taking taylor expansion of (/ 9.0 (pow x 2)) in x 1.134 * [taylor]: Taking taylor expansion of 9.0 in x 1.134 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.134 * [taylor]: Taking taylor expansion of x in x 1.134 * [taylor]: Taking taylor expansion of (/ 9.0 (pow x 2)) in x 1.134 * [taylor]: Taking taylor expansion of 9.0 in x 1.134 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.134 * [taylor]: Taking taylor expansion of x in x 1.142 * * * * [progress]: [ 2 / 3 ] generating series at (2) 1.142 * [approximate]: Taking taylor expansion of (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) in (x) around 0 1.142 * [taylor]: Taking taylor expansion of (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) in x 1.142 * [taylor]: Taking taylor expansion of (+ (* 9.0 (pow x 2)) 3.0) in x 1.142 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 2)) in x 1.142 * [taylor]: Taking taylor expansion of 9.0 in x 1.143 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.143 * [taylor]: Taking taylor expansion of x in x 1.143 * [taylor]: Taking taylor expansion of 3.0 in x 1.143 * [taylor]: Taking taylor expansion of (* 12.0 x) in x 1.143 * [taylor]: Taking taylor expansion of 12.0 in x 1.143 * [taylor]: Taking taylor expansion of x in x 1.143 * [taylor]: Taking taylor expansion of (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) in x 1.143 * [taylor]: Taking taylor expansion of (+ (* 9.0 (pow x 2)) 3.0) in x 1.143 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 2)) in x 1.143 * [taylor]: Taking taylor expansion of 9.0 in x 1.143 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.143 * [taylor]: Taking taylor expansion of x in x 1.143 * [taylor]: Taking taylor expansion of 3.0 in x 1.143 * [taylor]: Taking taylor expansion of (* 12.0 x) in x 1.143 * [taylor]: Taking taylor expansion of 12.0 in x 1.143 * [taylor]: Taking taylor expansion of x in x 1.149 * [approximate]: Taking taylor expansion of (- (+ (* 9.0 (/ 1 (pow x 2))) 3.0) (* 12.0 (/ 1 x))) in (x) around 0 1.149 * [taylor]: Taking taylor expansion of (- (+ (* 9.0 (/ 1 (pow x 2))) 3.0) (* 12.0 (/ 1 x))) in x 1.149 * [taylor]: Taking taylor expansion of (+ (* 9.0 (/ 1 (pow x 2))) 3.0) in x 1.149 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 (pow x 2))) in x 1.149 * [taylor]: Taking taylor expansion of 9.0 in x 1.149 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.149 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.149 * [taylor]: Taking taylor expansion of x in x 1.149 * [taylor]: Taking taylor expansion of 3.0 in x 1.149 * [taylor]: Taking taylor expansion of (* 12.0 (/ 1 x)) in x 1.149 * [taylor]: Taking taylor expansion of 12.0 in x 1.149 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.149 * [taylor]: Taking taylor expansion of x in x 1.150 * [taylor]: Taking taylor expansion of (- (+ (* 9.0 (/ 1 (pow x 2))) 3.0) (* 12.0 (/ 1 x))) in x 1.150 * [taylor]: Taking taylor expansion of (+ (* 9.0 (/ 1 (pow x 2))) 3.0) in x 1.150 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 (pow x 2))) in x 1.150 * [taylor]: Taking taylor expansion of 9.0 in x 1.150 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.150 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.150 * [taylor]: Taking taylor expansion of x in x 1.150 * [taylor]: Taking taylor expansion of 3.0 in x 1.150 * [taylor]: Taking taylor expansion of (* 12.0 (/ 1 x)) in x 1.150 * [taylor]: Taking taylor expansion of 12.0 in x 1.150 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.150 * [taylor]: Taking taylor expansion of x in x 1.158 * [approximate]: Taking taylor expansion of (+ 3.0 (+ (* 9.0 (/ 1 (pow x 2))) (* 12.0 (/ 1 x)))) in (x) around 0 1.158 * [taylor]: Taking taylor expansion of (+ 3.0 (+ (* 9.0 (/ 1 (pow x 2))) (* 12.0 (/ 1 x)))) in x 1.158 * [taylor]: Taking taylor expansion of 3.0 in x 1.158 * [taylor]: Taking taylor expansion of (+ (* 9.0 (/ 1 (pow x 2))) (* 12.0 (/ 1 x))) in x 1.159 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 (pow x 2))) in x 1.159 * [taylor]: Taking taylor expansion of 9.0 in x 1.159 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.159 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.159 * [taylor]: Taking taylor expansion of x in x 1.159 * [taylor]: Taking taylor expansion of (* 12.0 (/ 1 x)) in x 1.159 * [taylor]: Taking taylor expansion of 12.0 in x 1.159 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.159 * [taylor]: Taking taylor expansion of x in x 1.160 * [taylor]: Taking taylor expansion of (+ 3.0 (+ (* 9.0 (/ 1 (pow x 2))) (* 12.0 (/ 1 x)))) in x 1.160 * [taylor]: Taking taylor expansion of 3.0 in x 1.160 * [taylor]: Taking taylor expansion of (+ (* 9.0 (/ 1 (pow x 2))) (* 12.0 (/ 1 x))) in x 1.160 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 (pow x 2))) in x 1.160 * [taylor]: Taking taylor expansion of 9.0 in x 1.160 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.160 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.160 * [taylor]: Taking taylor expansion of x in x 1.160 * [taylor]: Taking taylor expansion of (* 12.0 (/ 1 x)) in x 1.160 * [taylor]: Taking taylor expansion of 12.0 in x 1.160 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.160 * [taylor]: Taking taylor expansion of x in x 1.167 * * * * [progress]: [ 3 / 3 ] generating series at (2 2) 1.167 * [approximate]: Taking taylor expansion of (- 3.0 (* 12.0 x)) in (x) around 0 1.167 * [taylor]: Taking taylor expansion of (- 3.0 (* 12.0 x)) in x 1.167 * [taylor]: Taking taylor expansion of 3.0 in x 1.167 * [taylor]: Taking taylor expansion of (* 12.0 x) in x 1.167 * [taylor]: Taking taylor expansion of 12.0 in x 1.167 * [taylor]: Taking taylor expansion of x in x 1.167 * [taylor]: Taking taylor expansion of (- 3.0 (* 12.0 x)) in x 1.167 * [taylor]: Taking taylor expansion of 3.0 in x 1.167 * [taylor]: Taking taylor expansion of (* 12.0 x) in x 1.167 * [taylor]: Taking taylor expansion of 12.0 in x 1.167 * [taylor]: Taking taylor expansion of x in x 1.177 * [approximate]: Taking taylor expansion of (- 3.0 (* 12.0 (/ 1 x))) in (x) around 0 1.178 * [taylor]: Taking taylor expansion of (- 3.0 (* 12.0 (/ 1 x))) in x 1.178 * [taylor]: Taking taylor expansion of 3.0 in x 1.178 * [taylor]: Taking taylor expansion of (* 12.0 (/ 1 x)) in x 1.178 * [taylor]: Taking taylor expansion of 12.0 in x 1.178 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.178 * [taylor]: Taking taylor expansion of x in x 1.178 * [taylor]: Taking taylor expansion of (- 3.0 (* 12.0 (/ 1 x))) in x 1.178 * [taylor]: Taking taylor expansion of 3.0 in x 1.178 * [taylor]: Taking taylor expansion of (* 12.0 (/ 1 x)) in x 1.178 * [taylor]: Taking taylor expansion of 12.0 in x 1.178 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.178 * [taylor]: Taking taylor expansion of x in x 1.197 * [approximate]: Taking taylor expansion of (+ (* 12.0 (/ 1 x)) 3.0) in (x) around 0 1.197 * [taylor]: Taking taylor expansion of (+ (* 12.0 (/ 1 x)) 3.0) in x 1.197 * [taylor]: Taking taylor expansion of (* 12.0 (/ 1 x)) in x 1.197 * [taylor]: Taking taylor expansion of 12.0 in x 1.197 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.197 * [taylor]: Taking taylor expansion of x in x 1.198 * [taylor]: Taking taylor expansion of 3.0 in x 1.198 * [taylor]: Taking taylor expansion of (+ (* 12.0 (/ 1 x)) 3.0) in x 1.198 * [taylor]: Taking taylor expansion of (* 12.0 (/ 1 x)) in x 1.198 * [taylor]: Taking taylor expansion of 12.0 in x 1.198 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.198 * [taylor]: Taking taylor expansion of x in x 1.198 * [taylor]: Taking taylor expansion of 3.0 in x 1.209 * * * [progress]: simplifying candidates 1.210 * [simplify]: Simplifying using # : (* (* x 9.0) x) (* (* x 9.0) x) (+ (+ (log x) (log 9.0)) (log x)) (+ (log (* x 9.0)) (log x)) (log (* (* x 9.0) x)) (exp (* (* x 9.0) x)) (* (* (* (* x x) x) (* (* 9.0 9.0) 9.0)) (* (* x x) x)) (* (* (* (* x 9.0) (* x 9.0)) (* x 9.0)) (* (* x x) x)) (* (cbrt (* (* x 9.0) x)) (cbrt (* (* x 9.0) x))) (cbrt (* (* x 9.0) x)) (* (* (* (* x 9.0) x) (* (* x 9.0) x)) (* (* x 9.0) x)) (sqrt (* (* x 9.0) x)) (sqrt (* (* x 9.0) x)) (* (sqrt (* x 9.0)) (sqrt x)) (* (sqrt (* x 9.0)) (sqrt x)) (* (* (sqrt x) (sqrt 9.0)) (sqrt x)) (* (* (sqrt x) (sqrt 9.0)) (sqrt x)) (* (* x 9.0) (* (cbrt x) (cbrt x))) (* (* x 9.0) (sqrt x)) (* (* x 9.0) 1) (* 9.0 x) (* (cbrt (* x 9.0)) x) (* (sqrt (* x 9.0)) x) (* (* x 9.0) x) (* (* (sqrt x) (sqrt 9.0)) x) (* (cbrt 9.0) x) (* (sqrt 9.0) x) (* 9.0 x) (* (* (cbrt x) 9.0) x) (* (* (sqrt x) 9.0) x) (* (* x 9.0) x) (* x x) (* (exp (* (* x 9.0) x)) (/ (exp 3.0) (exp (* 12.0 x)))) (* (exp (* (* x 9.0) x)) (exp (- 3.0 (* 12.0 x)))) (log (+ (* (* x 9.0) x) (- 3.0 (* 12.0 x)))) (exp (+ (* (* x 9.0) x) (- 3.0 (* 12.0 x)))) (* (cbrt (+ (* (* x 9.0) x) (- 3.0 (* 12.0 x)))) (cbrt (+ (* (* x 9.0) x) (- 3.0 (* 12.0 x))))) (cbrt (+ (* (* x 9.0) x) (- 3.0 (* 12.0 x)))) (* (* (+ (* (* x 9.0) x) (- 3.0 (* 12.0 x))) (+ (* (* x 9.0) x) (- 3.0 (* 12.0 x)))) (+ (* (* x 9.0) x) (- 3.0 (* 12.0 x)))) (sqrt (+ (* (* x 9.0) x) (- 3.0 (* 12.0 x)))) (sqrt (+ (* (* x 9.0) x) (- 3.0 (* 12.0 x)))) (+ (pow (* (* x 9.0) x) 3) (pow (- 3.0 (* 12.0 x)) 3)) (+ (* (* (* x 9.0) x) (* (* x 9.0) x)) (- (* (- 3.0 (* 12.0 x)) (- 3.0 (* 12.0 x))) (* (* (* x 9.0) x) (- 3.0 (* 12.0 x))))) (- (* (* (* x 9.0) x) (* (* x 9.0) x)) (* (- 3.0 (* 12.0 x)) (- 3.0 (* 12.0 x)))) (- (* (* x 9.0) x) (- 3.0 (* 12.0 x))) (+ (* (* x 9.0) x) (- 3.0 (* 12.0 x))) (+ (* (* x 9.0) x) (- 3.0 (* 12.0 x))) (+ (* (* x 9.0) x) (- 3.0 (* 12.0 x))) (+ (* (* x 9.0) x) (- 3.0 (* 12.0 x))) (+ (* (* x 9.0) x) (- 3.0 (* 12.0 x))) (+ (* (* x 9.0) x) (- 3.0 (* 12.0 x))) (+ (* (* x 9.0) x) (- 3.0 (* 12.0 x))) (+ (* (* x 9.0) x) (- 3.0 (* 12.0 x))) (+ (* (* x 9.0) x) (- 3.0 (* 12.0 x))) (+ (* (* x 9.0) x) 3.0) (+ (* (* x 9.0) x) 3.0) (+ (* (* x 9.0) x) 3.0) (/ (exp 3.0) (exp (* 12.0 x))) (log (- 3.0 (* 12.0 x))) (exp (- 3.0 (* 12.0 x))) (* (cbrt (- 3.0 (* 12.0 x))) (cbrt (- 3.0 (* 12.0 x)))) (cbrt (- 3.0 (* 12.0 x))) (* (* (- 3.0 (* 12.0 x)) (- 3.0 (* 12.0 x))) (- 3.0 (* 12.0 x))) (sqrt (- 3.0 (* 12.0 x))) (sqrt (- 3.0 (* 12.0 x))) (- (pow 3.0 3) (pow (* 12.0 x) 3)) (+ (* 3.0 3.0) (+ (* (* 12.0 x) (* 12.0 x)) (* 3.0 (* 12.0 x)))) (- (* 12.0 x)) (- (* 3.0 3.0) (* (* 12.0 x) (* 12.0 x))) (+ 3.0 (* 12.0 x)) (+ (sqrt 3.0) (sqrt (* 12.0 x))) (- (sqrt 3.0) (sqrt (* 12.0 x))) (+ (sqrt 3.0) (* (sqrt 12.0) (sqrt x))) (- (sqrt 3.0) (* (sqrt 12.0) (sqrt x))) (- 3.0 (* 12.0 x)) (- 3.0 (* 12.0 x)) (- (* 12.0 x)) (* 9.0 (pow x 2)) (* 9.0 (pow x 2)) (* 9.0 (pow x 2)) (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) (- 3.0 (* 12.0 x)) (- 3.0 (* 12.0 x)) (- 3.0 (* 12.0 x)) 1.214 * * [simplify]: iteration 0 : 268 enodes (cost 366 ) 1.220 * * [simplify]: iteration 1 : 901 enodes (cost 345 ) 1.246 * * [simplify]: iteration 2 : 4916 enodes (cost 324 ) 1.340 * * [simplify]: iteration 3 : 5001 enodes (cost 324 ) 1.342 * [simplify]: Simplified to: (* (* x 9.0) x) (* (* x 9.0) x) (log (* (* x 9.0) x)) (log (* (* x 9.0) x)) (log (* (* x 9.0) x)) (exp (* (* x 9.0) x)) (pow (* (* x 9.0) x) 3) (pow (* (* x 9.0) x) 3) (* (cbrt (* (* x 9.0) x)) (cbrt (* (* x 9.0) x))) (cbrt (* (* x 9.0) x)) (pow (* (* x 9.0) x) 3) (sqrt (* (* x 9.0) x)) (sqrt (* (* x 9.0) x)) (* (sqrt (* x 9.0)) (sqrt x)) (* (sqrt (* x 9.0)) (sqrt x)) (* x (sqrt 9.0)) (* x (sqrt 9.0)) (* (* x 9.0) (* (cbrt x) (cbrt x))) (* (* (sqrt x) 9.0) x) (* x 9.0) (* x 9.0) (* (cbrt (* x 9.0)) x) (* (sqrt (* x 9.0)) x) (* (* x 9.0) x) (* (* (sqrt x) (sqrt 9.0)) x) (* (cbrt 9.0) x) (* x (sqrt 9.0)) (* x 9.0) (* (* (cbrt x) 9.0) x) (* (* (sqrt x) 9.0) x) (* (* x 9.0) x) (pow x 2) (exp (+ (* (* x 9.0) x) (- 3.0 (* 12.0 x)))) (exp (+ (* (* x 9.0) x) (- 3.0 (* 12.0 x)))) (log (+ (* (* x 9.0) x) (- 3.0 (* 12.0 x)))) (exp (+ (* (* x 9.0) x) (- 3.0 (* 12.0 x)))) (* (cbrt (+ (* (* x 9.0) x) (- 3.0 (* 12.0 x)))) (cbrt (+ (* (* x 9.0) x) (- 3.0 (* 12.0 x))))) (cbrt (+ (* (* x 9.0) x) (- 3.0 (* 12.0 x)))) (pow (+ (* (* x 9.0) x) (- 3.0 (* 12.0 x))) 3) (sqrt (+ (* (* x 9.0) x) (- 3.0 (* 12.0 x)))) (sqrt (+ (* (* x 9.0) x) (- 3.0 (* 12.0 x)))) (+ (pow (* (* x 9.0) x) 3) (pow (- 3.0 (* 12.0 x)) 3)) (+ (* (- 3.0 (* 12.0 x)) (- (- 3.0 (* 12.0 x)) (* (* x 9.0) x))) (* (* (* x 9.0) x) (* (* x 9.0) x))) (* (- (* x (+ 12.0 (* x 9.0))) 3.0) (+ (* x (- (* x 9.0) 12.0)) 3.0)) (- (* x (+ 12.0 (* x 9.0))) 3.0) (+ (* x (- (* x 9.0) 12.0)) 3.0) (+ (* x (- (* x 9.0) 12.0)) 3.0) (+ (* x (- (* x 9.0) 12.0)) 3.0) (+ (* x (- (* x 9.0) 12.0)) 3.0) (+ (* x (- (* x 9.0) 12.0)) 3.0) (+ (* x (- (* x 9.0) 12.0)) 3.0) (+ (* x (- (* x 9.0) 12.0)) 3.0) (+ (* x (- (* x 9.0) 12.0)) 3.0) (+ (* x (- (* x 9.0) 12.0)) 3.0) (+ (* 9.0 (pow x 2)) 3.0) (+ (* 9.0 (pow x 2)) 3.0) (+ (* 9.0 (pow x 2)) 3.0) (exp (- 3.0 (* 12.0 x))) (log (- 3.0 (* 12.0 x))) (exp (- 3.0 (* 12.0 x))) (* (cbrt (- 3.0 (* 12.0 x))) (cbrt (- 3.0 (* 12.0 x)))) (cbrt (- 3.0 (* 12.0 x))) (pow (- 3.0 (* 12.0 x)) 3) (sqrt (- 3.0 (* 12.0 x))) (sqrt (- 3.0 (* 12.0 x))) (- (pow 3.0 3) (pow (* 12.0 x) 3)) (+ (* (* 12.0 x) (+ (* 12.0 x) 3.0)) (* 3.0 3.0)) (- (* 12.0 x)) (- (* 3.0 3.0) (* (* 12.0 x) (* 12.0 x))) (+ 3.0 (* 12.0 x)) (+ (sqrt 3.0) (sqrt (* 12.0 x))) (- (sqrt 3.0) (sqrt (* 12.0 x))) (+ (sqrt 3.0) (* (sqrt 12.0) (sqrt x))) (- (sqrt 3.0) (* (sqrt 12.0) (sqrt x))) (- 3.0 (* 12.0 x)) (- 3.0 (* 12.0 x)) (- (* 12.0 x)) (* (* x 9.0) x) (* (* x 9.0) x) (* (* x 9.0) x) (+ (* x (- (* x 9.0) 12.0)) 3.0) (+ (* x (- (* x 9.0) 12.0)) 3.0) (+ (* x (- (* x 9.0) 12.0)) 3.0) (- 3.0 (* 12.0 x)) (- 3.0 (* 12.0 x)) (- 3.0 (* 12.0 x)) 1.343 * * * [progress]: adding candidates to table 1.427 * [progress]: [Phase 3 of 3] Extracting. 1.427 * * [regime]: Finding splitpoints for: (# # #) 1.427 * * * [regime-changes]: Trying 1 branch expressions: (x) 1.428 * * * * [regimes]: Trying to branch on x from (# # #) 1.439 * * * [regime]: Found split indices: #