15.485 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.013 * * * [progress]: [2/2] Setting up program. 0.015 * [progress]: [Phase 2 of 3] Improving. 0.015 * [simplify]: Simplifying using # : (* (* x x) (- 3.0 (* x 2.0))) 0.018 * * [simplify]: iteration 0 : 13 enodes (cost 4 ) 0.019 * * [simplify]: iteration 1 : 35 enodes (cost 4 ) 0.021 * * [simplify]: iteration 2 : 81 enodes (cost 4 ) 0.023 * * [simplify]: iteration 3 : 127 enodes (cost 4 ) 0.025 * * [simplify]: iteration 4 : 133 enodes (cost 4 ) 0.028 * * [simplify]: iteration 5 : 149 enodes (cost 4 ) 0.030 * * [simplify]: iteration 6 : 205 enodes (cost 4 ) 0.034 * * [simplify]: iteration 7 : 396 enodes (cost 4 ) 0.044 * * [simplify]: iteration 8 : 1328 enodes (cost 4 ) 0.080 * * [simplify]: iteration 9 : 4662 enodes (cost 4 ) 0.220 * * [simplify]: iteration 10 : 5001 enodes (cost 4 ) 0.220 * [simplify]: Simplified to: (* (* x x) (- 3.0 (* x 2.0))) 0.221 * * [progress]: iteration 1 / 4 0.221 * * * [progress]: picking best candidate 0.223 * * * * [pick]: Picked # 0.223 * * * [progress]: localizing error 0.228 * * * [progress]: generating rewritten candidates 0.228 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.235 * * * [progress]: generating series expansions 0.235 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.236 * [approximate]: Taking taylor expansion of (* (pow x 2) (- 3.0 (* 2.0 x))) in (x) around 0 0.236 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 3.0 (* 2.0 x))) in x 0.236 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.236 * [taylor]: Taking taylor expansion of x in x 0.236 * [taylor]: Taking taylor expansion of (- 3.0 (* 2.0 x)) in x 0.236 * [taylor]: Taking taylor expansion of 3.0 in x 0.236 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.236 * [taylor]: Taking taylor expansion of 2.0 in x 0.236 * [taylor]: Taking taylor expansion of x in x 0.236 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 3.0 (* 2.0 x))) in x 0.236 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.236 * [taylor]: Taking taylor expansion of x in x 0.236 * [taylor]: Taking taylor expansion of (- 3.0 (* 2.0 x)) in x 0.236 * [taylor]: Taking taylor expansion of 3.0 in x 0.236 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.236 * [taylor]: Taking taylor expansion of 2.0 in x 0.236 * [taylor]: Taking taylor expansion of x in x 0.237 * [approximate]: Taking taylor expansion of (/ (- 3.0 (* 2.0 (/ 1 x))) (pow x 2)) in (x) around 0 0.237 * [taylor]: Taking taylor expansion of (/ (- 3.0 (* 2.0 (/ 1 x))) (pow x 2)) in x 0.237 * [taylor]: Taking taylor expansion of (- 3.0 (* 2.0 (/ 1 x))) in x 0.237 * [taylor]: Taking taylor expansion of 3.0 in x 0.237 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 0.237 * [taylor]: Taking taylor expansion of 2.0 in x 0.237 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.237 * [taylor]: Taking taylor expansion of x in x 0.238 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.238 * [taylor]: Taking taylor expansion of x in x 0.238 * [taylor]: Taking taylor expansion of (/ (- 3.0 (* 2.0 (/ 1 x))) (pow x 2)) in x 0.238 * [taylor]: Taking taylor expansion of (- 3.0 (* 2.0 (/ 1 x))) in x 0.238 * [taylor]: Taking taylor expansion of 3.0 in x 0.238 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 0.238 * [taylor]: Taking taylor expansion of 2.0 in x 0.238 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.238 * [taylor]: Taking taylor expansion of x in x 0.238 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.238 * [taylor]: Taking taylor expansion of x in x 0.240 * [approximate]: Taking taylor expansion of (/ (+ (* 2.0 (/ 1 x)) 3.0) (pow x 2)) in (x) around 0 0.240 * [taylor]: Taking taylor expansion of (/ (+ (* 2.0 (/ 1 x)) 3.0) (pow x 2)) in x 0.240 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) 3.0) in x 0.240 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 0.240 * [taylor]: Taking taylor expansion of 2.0 in x 0.240 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.240 * [taylor]: Taking taylor expansion of x in x 0.240 * [taylor]: Taking taylor expansion of 3.0 in x 0.240 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.240 * [taylor]: Taking taylor expansion of x in x 0.240 * [taylor]: Taking taylor expansion of (/ (+ (* 2.0 (/ 1 x)) 3.0) (pow x 2)) in x 0.240 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) 3.0) in x 0.240 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 0.240 * [taylor]: Taking taylor expansion of 2.0 in x 0.240 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.240 * [taylor]: Taking taylor expansion of x in x 0.240 * [taylor]: Taking taylor expansion of 3.0 in x 0.240 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.240 * [taylor]: Taking taylor expansion of x in x 0.242 * * * [progress]: simplifying candidates 0.243 * [simplify]: Simplifying using # : (* (* x x) (- 3.0 (* x 2.0))) (* (* x x) (- 3.0 (* x 2.0))) (+ (+ (log x) (log x)) (log (- 3.0 (* x 2.0)))) (+ (log (* x x)) (log (- 3.0 (* x 2.0)))) (log (* (* x x) (- 3.0 (* x 2.0)))) (exp (* (* x x) (- 3.0 (* x 2.0)))) (* (* (* (* x x) x) (* (* x x) x)) (* (* (- 3.0 (* x 2.0)) (- 3.0 (* x 2.0))) (- 3.0 (* x 2.0)))) (* (* (* (* x x) (* x x)) (* x x)) (* (* (- 3.0 (* x 2.0)) (- 3.0 (* x 2.0))) (- 3.0 (* x 2.0)))) (* (cbrt (* (* x x) (- 3.0 (* x 2.0)))) (cbrt (* (* x x) (- 3.0 (* x 2.0))))) (cbrt (* (* x x) (- 3.0 (* x 2.0)))) (* (* (* (* x x) (- 3.0 (* x 2.0))) (* (* x x) (- 3.0 (* x 2.0)))) (* (* x x) (- 3.0 (* x 2.0)))) (sqrt (* (* x x) (- 3.0 (* x 2.0)))) (sqrt (* (* x x) (- 3.0 (* x 2.0)))) (* x (sqrt (- 3.0 (* x 2.0)))) (* x (sqrt (- 3.0 (* x 2.0)))) (* (* x x) 3.0) (* (* x x) (neg (* x 2.0))) (* (* x x) 3.0) (* (* x x) (neg (* x 2.0))) (* 3.0 (* x x)) (* (neg (* x 2.0)) (* x x)) (* 3.0 (* x x)) (* (neg (* x 2.0)) (* x x)) (* (* x x) (* (cbrt (- 3.0 (* x 2.0))) (cbrt (- 3.0 (* x 2.0))))) (* (* x x) (sqrt (- 3.0 (* x 2.0)))) (* (* x x) 1) (* x (- 3.0 (* x 2.0))) (* (* x x) (- (pow 3.0 3) (pow (* x 2.0) 3))) (* (* x x) (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))) (- (* 3.0 (pow x 2)) (* 2.0 (pow x 3))) (- (* 3.0 (pow x 2)) (* 2.0 (pow x 3))) (- (* 3.0 (pow x 2)) (* 2.0 (pow x 3))) 0.246 * * [simplify]: iteration 0 : 171 enodes (cost 170 ) 0.250 * * [simplify]: iteration 1 : 807 enodes (cost 140 ) 0.271 * * [simplify]: iteration 2 : 4462 enodes (cost 140 ) 0.388 * * [simplify]: iteration 3 : 5001 enodes (cost 140 ) 0.390 * [simplify]: Simplified to: (* (* x x) (- 3.0 (* x 2.0))) (* (* x x) (- 3.0 (* x 2.0))) (log (* (* x x) (- 3.0 (* x 2.0)))) (log (* (* x x) (- 3.0 (* x 2.0)))) (log (* (* x x) (- 3.0 (* x 2.0)))) (exp (* (* x x) (- 3.0 (* x 2.0)))) (pow (* (* x x) (- 3.0 (* x 2.0))) 3) (pow (* (* x x) (- 3.0 (* x 2.0))) 3) (* (cbrt (* (* x x) (- 3.0 (* x 2.0)))) (cbrt (* (* x x) (- 3.0 (* x 2.0))))) (cbrt (* (* x x) (- 3.0 (* x 2.0)))) (pow (* (* x x) (- 3.0 (* x 2.0))) 3) (sqrt (* (* x x) (- 3.0 (* x 2.0)))) (sqrt (* (* x x) (- 3.0 (* x 2.0)))) (* x (sqrt (- 3.0 (* x 2.0)))) (* x (sqrt (- 3.0 (* x 2.0)))) (* (* x x) 3.0) (neg (* 2.0 (pow x 3))) (* (* x x) 3.0) (neg (* 2.0 (pow x 3))) (* (* x x) 3.0) (neg (* 2.0 (pow x 3))) (* (* x x) 3.0) (neg (* 2.0 (pow x 3))) (* (* x x) (* (cbrt (- 3.0 (* x 2.0))) (cbrt (- 3.0 (* x 2.0))))) (* (* x x) (sqrt (- 3.0 (* x 2.0)))) (pow x 2) (* x (- 3.0 (* x 2.0))) (* (* x x) (- (pow 3.0 3) (pow (* x 2.0) 3))) (* (* x x) (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))) (* (* x x) (- 3.0 (* x 2.0))) (* (* x x) (- 3.0 (* x 2.0))) (* (* x x) (- 3.0 (* x 2.0))) 0.390 * * * [progress]: adding candidates to table 0.423 * * [progress]: iteration 2 / 4 0.423 * * * [progress]: picking best candidate 0.430 * * * * [pick]: Picked # 0.431 * * * [progress]: localizing error 0.438 * * * [progress]: generating rewritten candidates 0.438 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 0.443 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 0.449 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 1) 0.457 * * * [progress]: generating series expansions 0.457 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 0.457 * [approximate]: Taking taylor expansion of (* 3.0 (pow x 2)) in (x) around 0 0.457 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x 0.457 * [taylor]: Taking taylor expansion of 3.0 in x 0.457 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.457 * [taylor]: Taking taylor expansion of x in x 0.457 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x 0.457 * [taylor]: Taking taylor expansion of 3.0 in x 0.457 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.457 * [taylor]: Taking taylor expansion of x in x 0.458 * [approximate]: Taking taylor expansion of (/ 3.0 (pow x 2)) in (x) around 0 0.458 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.458 * [taylor]: Taking taylor expansion of 3.0 in x 0.458 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.458 * [taylor]: Taking taylor expansion of x in x 0.458 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.458 * [taylor]: Taking taylor expansion of 3.0 in x 0.458 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.458 * [taylor]: Taking taylor expansion of x in x 0.459 * [approximate]: Taking taylor expansion of (/ 3.0 (pow x 2)) in (x) around 0 0.459 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.459 * [taylor]: Taking taylor expansion of 3.0 in x 0.459 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.459 * [taylor]: Taking taylor expansion of x in x 0.459 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.459 * [taylor]: Taking taylor expansion of 3.0 in x 0.459 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.459 * [taylor]: Taking taylor expansion of x in x 0.460 * * * * [progress]: [ 2 / 3 ] generating series at (2) 0.460 * [approximate]: Taking taylor expansion of (- (* 3.0 (pow x 2)) (* 2.0 (pow x 3))) in (x) around 0 0.460 * [taylor]: Taking taylor expansion of (- (* 3.0 (pow x 2)) (* 2.0 (pow x 3))) in x 0.460 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x 0.460 * [taylor]: Taking taylor expansion of 3.0 in x 0.460 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.460 * [taylor]: Taking taylor expansion of x in x 0.460 * [taylor]: Taking taylor expansion of (* 2.0 (pow x 3)) in x 0.460 * [taylor]: Taking taylor expansion of 2.0 in x 0.460 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.460 * [taylor]: Taking taylor expansion of x in x 0.460 * [taylor]: Taking taylor expansion of (- (* 3.0 (pow x 2)) (* 2.0 (pow x 3))) in x 0.460 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x 0.460 * [taylor]: Taking taylor expansion of 3.0 in x 0.460 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.460 * [taylor]: Taking taylor expansion of x in x 0.460 * [taylor]: Taking taylor expansion of (* 2.0 (pow x 3)) in x 0.460 * [taylor]: Taking taylor expansion of 2.0 in x 0.460 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.460 * [taylor]: Taking taylor expansion of x in x 0.462 * [approximate]: Taking taylor expansion of (- (* 3.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (pow x 3)))) in (x) around 0 0.462 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (pow x 3)))) in x 0.462 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (pow x 2))) in x 0.462 * [taylor]: Taking taylor expansion of 3.0 in x 0.462 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.462 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.462 * [taylor]: Taking taylor expansion of x in x 0.462 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow x 3))) in x 0.462 * [taylor]: Taking taylor expansion of 2.0 in x 0.462 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.462 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.462 * [taylor]: Taking taylor expansion of x in x 0.462 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (pow x 3)))) in x 0.462 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (pow x 2))) in x 0.462 * [taylor]: Taking taylor expansion of 3.0 in x 0.462 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.462 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.462 * [taylor]: Taking taylor expansion of x in x 0.462 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow x 3))) in x 0.463 * [taylor]: Taking taylor expansion of 2.0 in x 0.463 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.463 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.463 * [taylor]: Taking taylor expansion of x in x 0.467 * [approximate]: Taking taylor expansion of (+ (* 3.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (pow x 3)))) in (x) around 0 0.467 * [taylor]: Taking taylor expansion of (+ (* 3.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (pow x 3)))) in x 0.467 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (pow x 2))) in x 0.467 * [taylor]: Taking taylor expansion of 3.0 in x 0.467 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.467 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.467 * [taylor]: Taking taylor expansion of x in x 0.467 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow x 3))) in x 0.467 * [taylor]: Taking taylor expansion of 2.0 in x 0.467 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.467 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.467 * [taylor]: Taking taylor expansion of x in x 0.468 * [taylor]: Taking taylor expansion of (+ (* 3.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (pow x 3)))) in x 0.468 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (pow x 2))) in x 0.468 * [taylor]: Taking taylor expansion of 3.0 in x 0.468 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.468 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.468 * [taylor]: Taking taylor expansion of x in x 0.468 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow x 3))) in x 0.468 * [taylor]: Taking taylor expansion of 2.0 in x 0.468 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.468 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.468 * [taylor]: Taking taylor expansion of x in x 0.470 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 1) 0.470 * [approximate]: Taking taylor expansion of (* 2.0 (pow x 3)) in (x) around 0 0.470 * [taylor]: Taking taylor expansion of (* 2.0 (pow x 3)) in x 0.470 * [taylor]: Taking taylor expansion of 2.0 in x 0.470 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.470 * [taylor]: Taking taylor expansion of x in x 0.470 * [taylor]: Taking taylor expansion of (* 2.0 (pow x 3)) in x 0.470 * [taylor]: Taking taylor expansion of 2.0 in x 0.470 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.471 * [taylor]: Taking taylor expansion of x in x 0.471 * [approximate]: Taking taylor expansion of (/ 2.0 (pow x 3)) in (x) around 0 0.471 * [taylor]: Taking taylor expansion of (/ 2.0 (pow x 3)) in x 0.471 * [taylor]: Taking taylor expansion of 2.0 in x 0.471 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.472 * [taylor]: Taking taylor expansion of x in x 0.472 * [taylor]: Taking taylor expansion of (/ 2.0 (pow x 3)) in x 0.472 * [taylor]: Taking taylor expansion of 2.0 in x 0.472 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.472 * [taylor]: Taking taylor expansion of x in x 0.473 * [approximate]: Taking taylor expansion of (/ -2.0 (pow x 3)) in (x) around 0 0.473 * [taylor]: Taking taylor expansion of (/ -2.0 (pow x 3)) in x 0.473 * [taylor]: Taking taylor expansion of -2.0 in x 0.473 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.473 * [taylor]: Taking taylor expansion of x in x 0.473 * [taylor]: Taking taylor expansion of (/ -2.0 (pow x 3)) in x 0.473 * [taylor]: Taking taylor expansion of -2.0 in x 0.473 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.473 * [taylor]: Taking taylor expansion of x in x 0.474 * * * [progress]: simplifying candidates 0.475 * [simplify]: Simplifying using # : (* (* x x) 3.0) (* (* x x) 3.0) (+ (+ (log x) (log x)) (log 3.0)) (+ (log (* x x)) (log 3.0)) (log (* (* x x) 3.0)) (exp (* (* x x) 3.0)) (* (* (* (* x x) x) (* (* x x) x)) (* (* 3.0 3.0) 3.0)) (* (* (* (* x x) (* x x)) (* x x)) (* (* 3.0 3.0) 3.0)) (* (cbrt (* (* x x) 3.0)) (cbrt (* (* x x) 3.0))) (cbrt (* (* x x) 3.0)) (* (* (* (* x x) 3.0) (* (* x x) 3.0)) (* (* x x) 3.0)) (sqrt (* (* x x) 3.0)) (sqrt (* (* x x) 3.0)) (* x (sqrt 3.0)) (* x (sqrt 3.0)) (* (* x x) (* (cbrt 3.0) (cbrt 3.0))) (* (* x x) (sqrt 3.0)) (* (* x x) 1) (* x 3.0) (* (exp (* (* x x) 3.0)) (/ 1 (exp (* 2.0 (pow x 3))))) (* (exp (* (* x x) 3.0)) (exp (neg (* 2.0 (pow x 3))))) (log (+ (* (* x x) 3.0) (neg (* 2.0 (pow x 3))))) (exp (+ (* (* x x) 3.0) (neg (* 2.0 (pow x 3))))) (* (cbrt (+ (* (* x x) 3.0) (neg (* 2.0 (pow x 3))))) (cbrt (+ (* (* x x) 3.0) (neg (* 2.0 (pow x 3)))))) (cbrt (+ (* (* x x) 3.0) (neg (* 2.0 (pow x 3))))) (* (* (+ (* (* x x) 3.0) (neg (* 2.0 (pow x 3)))) (+ (* (* x x) 3.0) (neg (* 2.0 (pow x 3))))) (+ (* (* x x) 3.0) (neg (* 2.0 (pow x 3))))) (sqrt (+ (* (* x x) 3.0) (neg (* 2.0 (pow x 3))))) (sqrt (+ (* (* x x) 3.0) (neg (* 2.0 (pow x 3))))) (+ (pow (* (* x x) 3.0) 3) (pow (neg (* 2.0 (pow x 3))) 3)) (+ (* (* (* x x) 3.0) (* (* x x) 3.0)) (- (* (neg (* 2.0 (pow x 3))) (neg (* 2.0 (pow x 3)))) (* (* (* x x) 3.0) (neg (* 2.0 (pow x 3)))))) (- (* (* (* x x) 3.0) (* (* x x) 3.0)) (* (neg (* 2.0 (pow x 3))) (neg (* 2.0 (pow x 3))))) (- (* (* x x) 3.0) (neg (* 2.0 (pow x 3)))) (+ (* (* x x) 3.0) 0) (+ (log 2.0) (* (log x) 3)) (+ (log 2.0) (* (log x) 3)) (+ (log 2.0) (log (pow x 3))) (log (* 2.0 (pow x 3))) (exp (* 2.0 (pow x 3))) (* (* (* 2.0 2.0) 2.0) (* (* (pow x 3) (pow x 3)) (pow x 3))) (* (cbrt (* 2.0 (pow x 3))) (cbrt (* 2.0 (pow x 3)))) (cbrt (* 2.0 (pow x 3))) (* (* (* 2.0 (pow x 3)) (* 2.0 (pow x 3))) (* 2.0 (pow x 3))) (sqrt (* 2.0 (pow x 3))) (sqrt (* 2.0 (pow x 3))) (* (sqrt 2.0) (pow (sqrt x) 3)) (* (sqrt 2.0) (pow (sqrt x) 3)) (* (sqrt 2.0) (pow (sqrt x) 3)) (* (sqrt 2.0) (pow (sqrt x) 3)) (* (sqrt 2.0) (sqrt (pow x 3))) (* (sqrt 2.0) (sqrt (pow x 3))) (* (sqrt 2.0) (pow x (/ 3 2))) (* (sqrt 2.0) (pow x (/ 3 2))) (* 2.0 (pow (* (cbrt x) (cbrt x)) 3)) (* 2.0 (pow (sqrt x) 3)) (* 2.0 (pow 1 3)) (* 2.0 (* x x)) (* 2.0 (* (cbrt (pow x 3)) (cbrt (pow x 3)))) (* 2.0 (pow (* (cbrt x) (cbrt x)) 3)) (* 2.0 (pow (sqrt x) 3)) (* 2.0 (pow 1 3)) (* 2.0 x) (* 2.0 (sqrt (pow x 3))) (* 2.0 1) (* 2.0 (pow x (/ 3 2))) (* (cbrt 2.0) (pow x 3)) (* (sqrt 2.0) (pow x 3)) (* 2.0 (pow x 3)) (* 3.0 (pow x 2)) (* 3.0 (pow x 2)) (* 3.0 (pow x 2)) (- (* 3.0 (pow x 2)) (* 2.0 (pow x 3))) (- (* 3.0 (pow x 2)) (* 2.0 (pow x 3))) (- (* 3.0 (pow x 2)) (* 2.0 (pow x 3))) (* 2.0 (pow x 3)) (* 2.0 (pow x 3)) (* 2.0 (pow x 3)) 0.479 * * [simplify]: iteration 0 : 292 enodes (cost 325 ) 0.485 * * [simplify]: iteration 1 : 1517 enodes (cost 282 ) 0.525 * * [simplify]: iteration 2 : 5001 enodes (cost 277 ) 0.528 * [simplify]: Simplified to: (* (* x x) 3.0) (* (* x x) 3.0) (log (* (* x x) 3.0)) (log (* (* x x) 3.0)) (log (* (* x x) 3.0)) (exp (* (* x x) 3.0)) (pow (* (* x x) 3.0) 3) (pow (* (* x x) 3.0) 3) (* (cbrt (* (* x x) 3.0)) (cbrt (* (* x x) 3.0))) (cbrt (* (* x x) 3.0)) (pow (* (* x x) 3.0) 3) (sqrt (* (* x x) 3.0)) (sqrt (* (* x x) 3.0)) (* x (sqrt 3.0)) (* x (sqrt 3.0)) (* (* x x) (* (cbrt 3.0) (cbrt 3.0))) (* (* x x) (sqrt 3.0)) (pow x 2) (* x 3.0) (exp (+ (* (* x x) 3.0) (neg (* 2.0 (pow x 3))))) (exp (+ (* (* x x) 3.0) (neg (* 2.0 (pow x 3))))) (log (+ (* (* x x) 3.0) (neg (* 2.0 (pow x 3))))) (exp (+ (* (* x x) 3.0) (neg (* 2.0 (pow x 3))))) (* (cbrt (+ (* (* x x) 3.0) (neg (* 2.0 (pow x 3))))) (cbrt (+ (* (* x x) 3.0) (neg (* 2.0 (pow x 3)))))) (cbrt (+ (* (* x x) 3.0) (neg (* 2.0 (pow x 3))))) (pow (- (* (* x x) 3.0) (* 2.0 (pow x 3))) 3) (sqrt (+ (* (* x x) 3.0) (neg (* 2.0 (pow x 3))))) (sqrt (+ (* (* x x) 3.0) (neg (* 2.0 (pow x 3))))) (- (pow (* (* x x) 3.0) 3) (pow (* 2.0 (pow x 3)) 3)) (+ (* (pow x 6) (* 2.0 2.0)) (+ (* (* (* x x) 3.0) (* 2.0 (pow x 3))) (* (* 3.0 3.0) (pow x 4)))) (* (pow x 4) (- (* 3.0 3.0) (* (* 2.0 2.0) (pow x 2)))) (* (pow x 2) (+ 3.0 (* 2.0 x))) (* (* x x) 3.0) (log (* 2.0 (pow x 3))) (log (* 2.0 (pow x 3))) (log (* 2.0 (pow x 3))) (log (* 2.0 (pow x 3))) (exp (* 2.0 (pow x 3))) (pow (* 2.0 (pow x 3)) 3) (* (cbrt (* 2.0 (pow x 3))) (cbrt (* 2.0 (pow x 3)))) (cbrt (* 2.0 (pow x 3))) (pow (* 2.0 (pow x 3)) 3) (sqrt (* 2.0 (pow x 3))) (sqrt (* 2.0 (pow x 3))) (* (sqrt 2.0) (pow (sqrt x) 3)) (* (sqrt 2.0) (pow (sqrt x) 3)) (* (sqrt 2.0) (pow (sqrt x) 3)) (* (sqrt 2.0) (pow (sqrt x) 3)) (* (sqrt 2.0) (sqrt (pow x 3))) (* (sqrt 2.0) (sqrt (pow x 3))) (* (sqrt 2.0) (pow x 3/2)) (* (sqrt 2.0) (pow x 3/2)) (* (* 2.0 x) x) (* 2.0 (pow (sqrt x) 3)) 2.0 (* (* 2.0 x) x) (* (* 2.0 x) x) (* (* 2.0 x) x) (* 2.0 (pow (sqrt x) 3)) 2.0 (* 2.0 x) (* 2.0 (sqrt (pow x 3))) 2.0 (* 2.0 (pow x 3/2)) (* (cbrt 2.0) (pow x 3)) (* (sqrt 2.0) (pow x 3)) (* 2.0 (pow x 3)) (* (* x x) 3.0) (* (* x x) 3.0) (* (* x x) 3.0) (* (pow x 2) (- 3.0 (* 2.0 x))) (* (pow x 2) (- 3.0 (* 2.0 x))) (* (pow x 2) (- 3.0 (* 2.0 x))) (* 2.0 (pow x 3)) (* 2.0 (pow x 3)) (* 2.0 (pow x 3)) 0.528 * * * [progress]: adding candidates to table 0.607 * * [progress]: iteration 3 / 4 0.607 * * * [progress]: picking best candidate 0.613 * * * * [pick]: Picked # 0.613 * * * [progress]: localizing error 0.618 * * * [progress]: generating rewritten candidates 0.618 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.625 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 0.631 * * * [progress]: generating series expansions 0.631 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.631 * [approximate]: Taking taylor expansion of (* (pow x 2) (- 3.0 (* 2.0 x))) in (x) around 0 0.631 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 3.0 (* 2.0 x))) in x 0.631 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.631 * [taylor]: Taking taylor expansion of x in x 0.631 * [taylor]: Taking taylor expansion of (- 3.0 (* 2.0 x)) in x 0.631 * [taylor]: Taking taylor expansion of 3.0 in x 0.631 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.631 * [taylor]: Taking taylor expansion of 2.0 in x 0.632 * [taylor]: Taking taylor expansion of x in x 0.632 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 3.0 (* 2.0 x))) in x 0.632 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.632 * [taylor]: Taking taylor expansion of x in x 0.632 * [taylor]: Taking taylor expansion of (- 3.0 (* 2.0 x)) in x 0.632 * [taylor]: Taking taylor expansion of 3.0 in x 0.632 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.632 * [taylor]: Taking taylor expansion of 2.0 in x 0.632 * [taylor]: Taking taylor expansion of x in x 0.635 * [approximate]: Taking taylor expansion of (/ (- 3.0 (* 2.0 (/ 1 x))) (pow x 2)) in (x) around 0 0.635 * [taylor]: Taking taylor expansion of (/ (- 3.0 (* 2.0 (/ 1 x))) (pow x 2)) in x 0.635 * [taylor]: Taking taylor expansion of (- 3.0 (* 2.0 (/ 1 x))) in x 0.635 * [taylor]: Taking taylor expansion of 3.0 in x 0.635 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 0.635 * [taylor]: Taking taylor expansion of 2.0 in x 0.635 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.635 * [taylor]: Taking taylor expansion of x in x 0.635 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.635 * [taylor]: Taking taylor expansion of x in x 0.635 * [taylor]: Taking taylor expansion of (/ (- 3.0 (* 2.0 (/ 1 x))) (pow x 2)) in x 0.635 * [taylor]: Taking taylor expansion of (- 3.0 (* 2.0 (/ 1 x))) in x 0.635 * [taylor]: Taking taylor expansion of 3.0 in x 0.635 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 0.635 * [taylor]: Taking taylor expansion of 2.0 in x 0.635 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.635 * [taylor]: Taking taylor expansion of x in x 0.635 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.635 * [taylor]: Taking taylor expansion of x in x 0.637 * [approximate]: Taking taylor expansion of (/ (+ (* 2.0 (/ 1 x)) 3.0) (pow x 2)) in (x) around 0 0.637 * [taylor]: Taking taylor expansion of (/ (+ (* 2.0 (/ 1 x)) 3.0) (pow x 2)) in x 0.637 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) 3.0) in x 0.637 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 0.637 * [taylor]: Taking taylor expansion of 2.0 in x 0.638 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.638 * [taylor]: Taking taylor expansion of x in x 0.638 * [taylor]: Taking taylor expansion of 3.0 in x 0.638 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.638 * [taylor]: Taking taylor expansion of x in x 0.638 * [taylor]: Taking taylor expansion of (/ (+ (* 2.0 (/ 1 x)) 3.0) (pow x 2)) in x 0.638 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) 3.0) in x 0.638 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 0.638 * [taylor]: Taking taylor expansion of 2.0 in x 0.638 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.638 * [taylor]: Taking taylor expansion of x in x 0.638 * [taylor]: Taking taylor expansion of 3.0 in x 0.638 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.638 * [taylor]: Taking taylor expansion of x in x 0.640 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 0.640 * [approximate]: Taking taylor expansion of (* x (- 3.0 (* 2.0 x))) in (x) around 0 0.640 * [taylor]: Taking taylor expansion of (* x (- 3.0 (* 2.0 x))) in x 0.640 * [taylor]: Taking taylor expansion of x in x 0.640 * [taylor]: Taking taylor expansion of (- 3.0 (* 2.0 x)) in x 0.640 * [taylor]: Taking taylor expansion of 3.0 in x 0.640 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.640 * [taylor]: Taking taylor expansion of 2.0 in x 0.640 * [taylor]: Taking taylor expansion of x in x 0.640 * [taylor]: Taking taylor expansion of (* x (- 3.0 (* 2.0 x))) in x 0.640 * [taylor]: Taking taylor expansion of x in x 0.640 * [taylor]: Taking taylor expansion of (- 3.0 (* 2.0 x)) in x 0.640 * [taylor]: Taking taylor expansion of 3.0 in x 0.640 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.640 * [taylor]: Taking taylor expansion of 2.0 in x 0.640 * [taylor]: Taking taylor expansion of x in x 0.641 * [approximate]: Taking taylor expansion of (/ (- 3.0 (* 2.0 (/ 1 x))) x) in (x) around 0 0.641 * [taylor]: Taking taylor expansion of (/ (- 3.0 (* 2.0 (/ 1 x))) x) in x 0.641 * [taylor]: Taking taylor expansion of (- 3.0 (* 2.0 (/ 1 x))) in x 0.641 * [taylor]: Taking taylor expansion of 3.0 in x 0.641 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 0.641 * [taylor]: Taking taylor expansion of 2.0 in x 0.641 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.641 * [taylor]: Taking taylor expansion of x in x 0.641 * [taylor]: Taking taylor expansion of x in x 0.641 * [taylor]: Taking taylor expansion of (/ (- 3.0 (* 2.0 (/ 1 x))) x) in x 0.641 * [taylor]: Taking taylor expansion of (- 3.0 (* 2.0 (/ 1 x))) in x 0.641 * [taylor]: Taking taylor expansion of 3.0 in x 0.642 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 0.642 * [taylor]: Taking taylor expansion of 2.0 in x 0.642 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.642 * [taylor]: Taking taylor expansion of x in x 0.642 * [taylor]: Taking taylor expansion of x in x 0.643 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (* 2.0 (/ 1 x)) 3.0) x)) in (x) around 0 0.643 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 2.0 (/ 1 x)) 3.0) x)) in x 0.643 * [taylor]: Taking taylor expansion of -1 in x 0.643 * [taylor]: Taking taylor expansion of (/ (+ (* 2.0 (/ 1 x)) 3.0) x) in x 0.643 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) 3.0) in x 0.643 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 0.643 * [taylor]: Taking taylor expansion of 2.0 in x 0.643 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.643 * [taylor]: Taking taylor expansion of x in x 0.643 * [taylor]: Taking taylor expansion of 3.0 in x 0.643 * [taylor]: Taking taylor expansion of x in x 0.643 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 2.0 (/ 1 x)) 3.0) x)) in x 0.643 * [taylor]: Taking taylor expansion of -1 in x 0.643 * [taylor]: Taking taylor expansion of (/ (+ (* 2.0 (/ 1 x)) 3.0) x) in x 0.643 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) 3.0) in x 0.643 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 0.644 * [taylor]: Taking taylor expansion of 2.0 in x 0.644 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.644 * [taylor]: Taking taylor expansion of x in x 0.644 * [taylor]: Taking taylor expansion of 3.0 in x 0.644 * [taylor]: Taking taylor expansion of x in x 0.645 * * * [progress]: simplifying candidates 0.646 * [simplify]: Simplifying using # : (* x (* x (- 3.0 (* x 2.0)))) (* x (* x (- 3.0 (* x 2.0)))) (+ (log x) (+ (log x) (log (- 3.0 (* x 2.0))))) (+ (log x) (log (* x (- 3.0 (* x 2.0))))) (log (* x (* x (- 3.0 (* x 2.0))))) (exp (* x (* x (- 3.0 (* x 2.0))))) (* (* (* x x) x) (* (* (* x x) x) (* (* (- 3.0 (* x 2.0)) (- 3.0 (* x 2.0))) (- 3.0 (* x 2.0))))) (* (* (* x x) x) (* (* (* x (- 3.0 (* x 2.0))) (* x (- 3.0 (* x 2.0)))) (* x (- 3.0 (* x 2.0))))) (* (cbrt (* x (* x (- 3.0 (* x 2.0))))) (cbrt (* x (* x (- 3.0 (* x 2.0)))))) (cbrt (* x (* x (- 3.0 (* x 2.0))))) (* (* (* x (* x (- 3.0 (* x 2.0)))) (* x (* x (- 3.0 (* x 2.0))))) (* x (* x (- 3.0 (* x 2.0))))) (sqrt (* x (* x (- 3.0 (* x 2.0))))) (sqrt (* x (* x (- 3.0 (* x 2.0))))) (* x (* x 3.0)) (* x (* x (neg (* x 2.0)))) (* x (* x 3.0)) (* x (* x (neg (* x 2.0)))) (* x (* 3.0 x)) (* x (* (neg (* x 2.0)) x)) (* x (* 3.0 x)) (* x (* (neg (* x 2.0)) x)) (* (* x 3.0) x) (* (* x (neg (* x 2.0))) x) (* (* x 3.0) x) (* (* x (neg (* x 2.0))) x) (* (* 3.0 x) x) (* (* (neg (* x 2.0)) x) x) (* (* 3.0 x) x) (* (* (neg (* x 2.0)) x) x) (* x x) (* (cbrt x) (* x (- 3.0 (* x 2.0)))) (* (sqrt x) (* x (- 3.0 (* x 2.0)))) (* x (* x (- 3.0 (* x 2.0)))) (* x (* x (- (pow 3.0 3) (pow (* x 2.0) 3)))) (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (* x (- 3.0 (* x 2.0))) (+ (log x) (log (- 3.0 (* x 2.0)))) (log (* x (- 3.0 (* x 2.0)))) (exp (* x (- 3.0 (* x 2.0)))) (* (* (* x x) x) (* (* (- 3.0 (* x 2.0)) (- 3.0 (* x 2.0))) (- 3.0 (* x 2.0)))) (* (cbrt (* x (- 3.0 (* x 2.0)))) (cbrt (* x (- 3.0 (* x 2.0))))) (cbrt (* x (- 3.0 (* x 2.0)))) (* (* (* x (- 3.0 (* x 2.0))) (* x (- 3.0 (* x 2.0)))) (* x (- 3.0 (* x 2.0)))) (sqrt (* x (- 3.0 (* x 2.0)))) (sqrt (* x (- 3.0 (* x 2.0)))) (* (sqrt x) (sqrt (- 3.0 (* x 2.0)))) (* (sqrt x) (sqrt (- 3.0 (* x 2.0)))) (* x 3.0) (* x (neg (* x 2.0))) (* x 3.0) (* x (neg (* x 2.0))) (* 3.0 x) (* (neg (* x 2.0)) x) (* 3.0 x) (* (neg (* x 2.0)) x) (* x (* (cbrt (- 3.0 (* x 2.0))) (cbrt (- 3.0 (* x 2.0))))) (* x (sqrt (- 3.0 (* x 2.0)))) (* x 1) (* (cbrt x) (- 3.0 (* x 2.0))) (* (sqrt x) (- 3.0 (* x 2.0))) (* x (- 3.0 (* x 2.0))) (* x (- (pow 3.0 3) (pow (* x 2.0) 3))) (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))) (- (* 3.0 (pow x 2)) (* 2.0 (pow x 3))) (- (* 3.0 (pow x 2)) (* 2.0 (pow x 3))) (- (* 3.0 (pow x 2)) (* 2.0 (pow x 3))) (- (* 3.0 x) (* 2.0 (pow x 2))) (- (* 3.0 x) (* 2.0 (pow x 2))) (- (* 3.0 x) (* 2.0 (pow x 2))) 0.650 * * [simplify]: iteration 0 : 192 enodes (cost 313 ) 0.654 * * [simplify]: iteration 1 : 954 enodes (cost 262 ) 0.677 * * [simplify]: iteration 2 : 5002 enodes (cost 262 ) 0.679 * [simplify]: Simplified to: (* x (* x (- 3.0 (* x 2.0)))) (* x (* x (- 3.0 (* x 2.0)))) (log (* x (* x (- 3.0 (* x 2.0))))) (log (* x (* x (- 3.0 (* x 2.0))))) (log (* x (* x (- 3.0 (* x 2.0))))) (exp (* x (* x (- 3.0 (* x 2.0))))) (* (pow (- 3.0 (* x 2.0)) 3) (pow x 6)) (* (pow (- 3.0 (* x 2.0)) 3) (pow x 6)) (* (cbrt (* x (* x (- 3.0 (* x 2.0))))) (cbrt (* x (* x (- 3.0 (* x 2.0)))))) (cbrt (* x (* x (- 3.0 (* x 2.0))))) (* (pow (- 3.0 (* x 2.0)) 3) (pow x 6)) (sqrt (* x (* x (- 3.0 (* x 2.0))))) (sqrt (* x (* x (- 3.0 (* x 2.0))))) (* x (* x 3.0)) (neg (* 2.0 (pow x 3))) (* x (* x 3.0)) (neg (* 2.0 (pow x 3))) (* x (* x 3.0)) (neg (* 2.0 (pow x 3))) (* x (* x 3.0)) (neg (* 2.0 (pow x 3))) (* x (* x 3.0)) (neg (* 2.0 (pow x 3))) (* x (* x 3.0)) (neg (* 2.0 (pow x 3))) (* x (* x 3.0)) (neg (* 2.0 (pow x 3))) (* x (* x 3.0)) (neg (* 2.0 (pow x 3))) (pow x 2) (* (cbrt x) (* x (- 3.0 (* x 2.0)))) (* (sqrt x) (* x (- 3.0 (* x 2.0)))) (* x (* x (- 3.0 (* x 2.0)))) (* x (* x (- (pow 3.0 3) (pow (* x 2.0) 3)))) (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (* x (- 3.0 (* x 2.0))) (log (* x (- 3.0 (* x 2.0)))) (log (* x (- 3.0 (* x 2.0)))) (exp (* x (- 3.0 (* x 2.0)))) (pow (* x (- 3.0 (* x 2.0))) 3) (* (cbrt (* x (- 3.0 (* x 2.0)))) (cbrt (* x (- 3.0 (* x 2.0))))) (cbrt (* x (- 3.0 (* x 2.0)))) (pow (* x (- 3.0 (* x 2.0))) 3) (sqrt (* x (- 3.0 (* x 2.0)))) (sqrt (* x (- 3.0 (* x 2.0)))) (* (sqrt (- 3.0 (* x 2.0))) (pow x 1/2)) (* (sqrt (- 3.0 (* x 2.0))) (pow x 1/2)) (* x 3.0) (* x (neg (* x 2.0))) (* x 3.0) (* x (neg (* x 2.0))) (* x 3.0) (* x (neg (* x 2.0))) (* x 3.0) (* x (neg (* x 2.0))) (* x (* (cbrt (- 3.0 (* x 2.0))) (cbrt (- 3.0 (* x 2.0))))) (* x (sqrt (- 3.0 (* x 2.0)))) x (* (cbrt x) (- 3.0 (* x 2.0))) (* (sqrt x) (- 3.0 (* x 2.0))) (* x (- 3.0 (* x 2.0))) (* x (- (pow 3.0 3) (pow (* x 2.0) 3))) (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))) (* x (* x (- 3.0 (* x 2.0)))) (* x (* x (- 3.0 (* x 2.0)))) (* x (* x (- 3.0 (* x 2.0)))) (* x (- 3.0 (* x 2.0))) (* x (- 3.0 (* x 2.0))) (* x (- 3.0 (* x 2.0))) 0.679 * * * [progress]: adding candidates to table 0.724 * * [progress]: iteration 4 / 4 0.724 * * * [progress]: picking best candidate 0.729 * * * * [pick]: Picked # 0.729 * * * [progress]: localizing error 0.737 * * * [progress]: generating rewritten candidates 0.737 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.747 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.754 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2) 0.763 * * * [progress]: generating series expansions 0.763 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.763 * [approximate]: Taking taylor expansion of (/ (* (pow x 2) (- 9.0 (* 4.0 (pow x 2)))) (+ (* 2.0 x) 3.0)) in (x) around 0 0.763 * [taylor]: Taking taylor expansion of (/ (* (pow x 2) (- 9.0 (* 4.0 (pow x 2)))) (+ (* 2.0 x) 3.0)) in x 0.763 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 9.0 (* 4.0 (pow x 2)))) in x 0.763 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.763 * [taylor]: Taking taylor expansion of x in x 0.763 * [taylor]: Taking taylor expansion of (- 9.0 (* 4.0 (pow x 2))) in x 0.763 * [taylor]: Taking taylor expansion of 9.0 in x 0.763 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 2)) in x 0.763 * [taylor]: Taking taylor expansion of 4.0 in x 0.763 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.763 * [taylor]: Taking taylor expansion of x in x 0.763 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) 3.0) in x 0.763 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.763 * [taylor]: Taking taylor expansion of 2.0 in x 0.763 * [taylor]: Taking taylor expansion of x in x 0.763 * [taylor]: Taking taylor expansion of 3.0 in x 0.763 * [taylor]: Taking taylor expansion of (/ (* (pow x 2) (- 9.0 (* 4.0 (pow x 2)))) (+ (* 2.0 x) 3.0)) in x 0.763 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 9.0 (* 4.0 (pow x 2)))) in x 0.763 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.763 * [taylor]: Taking taylor expansion of x in x 0.763 * [taylor]: Taking taylor expansion of (- 9.0 (* 4.0 (pow x 2))) in x 0.763 * [taylor]: Taking taylor expansion of 9.0 in x 0.763 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 2)) in x 0.763 * [taylor]: Taking taylor expansion of 4.0 in x 0.763 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.763 * [taylor]: Taking taylor expansion of x in x 0.763 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) 3.0) in x 0.763 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.763 * [taylor]: Taking taylor expansion of 2.0 in x 0.763 * [taylor]: Taking taylor expansion of x in x 0.763 * [taylor]: Taking taylor expansion of 3.0 in x 0.766 * [approximate]: Taking taylor expansion of (/ (- 9.0 (* 4.0 (/ 1 (pow x 2)))) (* (+ (* 2.0 (/ 1 x)) 3.0) (pow x 2))) in (x) around 0 0.766 * [taylor]: Taking taylor expansion of (/ (- 9.0 (* 4.0 (/ 1 (pow x 2)))) (* (+ (* 2.0 (/ 1 x)) 3.0) (pow x 2))) in x 0.766 * [taylor]: Taking taylor expansion of (- 9.0 (* 4.0 (/ 1 (pow x 2)))) in x 0.766 * [taylor]: Taking taylor expansion of 9.0 in x 0.766 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 2))) in x 0.766 * [taylor]: Taking taylor expansion of 4.0 in x 0.766 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.766 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.766 * [taylor]: Taking taylor expansion of x in x 0.766 * [taylor]: Taking taylor expansion of (* (+ (* 2.0 (/ 1 x)) 3.0) (pow x 2)) in x 0.766 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) 3.0) in x 0.766 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 0.766 * [taylor]: Taking taylor expansion of 2.0 in x 0.766 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.766 * [taylor]: Taking taylor expansion of x in x 0.766 * [taylor]: Taking taylor expansion of 3.0 in x 0.766 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.766 * [taylor]: Taking taylor expansion of x in x 0.766 * [taylor]: Taking taylor expansion of (/ (- 9.0 (* 4.0 (/ 1 (pow x 2)))) (* (+ (* 2.0 (/ 1 x)) 3.0) (pow x 2))) in x 0.766 * [taylor]: Taking taylor expansion of (- 9.0 (* 4.0 (/ 1 (pow x 2)))) in x 0.766 * [taylor]: Taking taylor expansion of 9.0 in x 0.766 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 2))) in x 0.766 * [taylor]: Taking taylor expansion of 4.0 in x 0.766 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.766 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.766 * [taylor]: Taking taylor expansion of x in x 0.766 * [taylor]: Taking taylor expansion of (* (+ (* 2.0 (/ 1 x)) 3.0) (pow x 2)) in x 0.766 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) 3.0) in x 0.766 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 0.766 * [taylor]: Taking taylor expansion of 2.0 in x 0.766 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.767 * [taylor]: Taking taylor expansion of x in x 0.767 * [taylor]: Taking taylor expansion of 3.0 in x 0.767 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.767 * [taylor]: Taking taylor expansion of x in x 0.770 * [approximate]: Taking taylor expansion of (/ (- 9.0 (* 4.0 (/ 1 (pow x 2)))) (* (- 3.0 (* 2.0 (/ 1 x))) (pow x 2))) in (x) around 0 0.770 * [taylor]: Taking taylor expansion of (/ (- 9.0 (* 4.0 (/ 1 (pow x 2)))) (* (- 3.0 (* 2.0 (/ 1 x))) (pow x 2))) in x 0.770 * [taylor]: Taking taylor expansion of (- 9.0 (* 4.0 (/ 1 (pow x 2)))) in x 0.770 * [taylor]: Taking taylor expansion of 9.0 in x 0.770 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 2))) in x 0.770 * [taylor]: Taking taylor expansion of 4.0 in x 0.770 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.770 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.770 * [taylor]: Taking taylor expansion of x in x 0.770 * [taylor]: Taking taylor expansion of (* (- 3.0 (* 2.0 (/ 1 x))) (pow x 2)) in x 0.770 * [taylor]: Taking taylor expansion of (- 3.0 (* 2.0 (/ 1 x))) in x 0.770 * [taylor]: Taking taylor expansion of 3.0 in x 0.770 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 0.770 * [taylor]: Taking taylor expansion of 2.0 in x 0.770 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.770 * [taylor]: Taking taylor expansion of x in x 0.770 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.770 * [taylor]: Taking taylor expansion of x in x 0.770 * [taylor]: Taking taylor expansion of (/ (- 9.0 (* 4.0 (/ 1 (pow x 2)))) (* (- 3.0 (* 2.0 (/ 1 x))) (pow x 2))) in x 0.770 * [taylor]: Taking taylor expansion of (- 9.0 (* 4.0 (/ 1 (pow x 2)))) in x 0.770 * [taylor]: Taking taylor expansion of 9.0 in x 0.770 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 2))) in x 0.770 * [taylor]: Taking taylor expansion of 4.0 in x 0.771 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.771 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.771 * [taylor]: Taking taylor expansion of x in x 0.771 * [taylor]: Taking taylor expansion of (* (- 3.0 (* 2.0 (/ 1 x))) (pow x 2)) in x 0.771 * [taylor]: Taking taylor expansion of (- 3.0 (* 2.0 (/ 1 x))) in x 0.771 * [taylor]: Taking taylor expansion of 3.0 in x 0.771 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 0.771 * [taylor]: Taking taylor expansion of 2.0 in x 0.771 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.771 * [taylor]: Taking taylor expansion of x in x 0.771 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.771 * [taylor]: Taking taylor expansion of x in x 0.774 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.774 * [approximate]: Taking taylor expansion of (* (pow x 2) (- 9.0 (* 4.0 (pow x 2)))) in (x) around 0 0.774 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 9.0 (* 4.0 (pow x 2)))) in x 0.774 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.774 * [taylor]: Taking taylor expansion of x in x 0.774 * [taylor]: Taking taylor expansion of (- 9.0 (* 4.0 (pow x 2))) in x 0.774 * [taylor]: Taking taylor expansion of 9.0 in x 0.774 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 2)) in x 0.774 * [taylor]: Taking taylor expansion of 4.0 in x 0.774 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.774 * [taylor]: Taking taylor expansion of x in x 0.774 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 9.0 (* 4.0 (pow x 2)))) in x 0.774 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.774 * [taylor]: Taking taylor expansion of x in x 0.774 * [taylor]: Taking taylor expansion of (- 9.0 (* 4.0 (pow x 2))) in x 0.774 * [taylor]: Taking taylor expansion of 9.0 in x 0.774 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 2)) in x 0.774 * [taylor]: Taking taylor expansion of 4.0 in x 0.774 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.774 * [taylor]: Taking taylor expansion of x in x 0.776 * [approximate]: Taking taylor expansion of (/ (- 9.0 (* 4.0 (/ 1 (pow x 2)))) (pow x 2)) in (x) around 0 0.776 * [taylor]: Taking taylor expansion of (/ (- 9.0 (* 4.0 (/ 1 (pow x 2)))) (pow x 2)) in x 0.776 * [taylor]: Taking taylor expansion of (- 9.0 (* 4.0 (/ 1 (pow x 2)))) in x 0.776 * [taylor]: Taking taylor expansion of 9.0 in x 0.776 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 2))) in x 0.776 * [taylor]: Taking taylor expansion of 4.0 in x 0.776 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.776 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.776 * [taylor]: Taking taylor expansion of x in x 0.776 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.776 * [taylor]: Taking taylor expansion of x in x 0.776 * [taylor]: Taking taylor expansion of (/ (- 9.0 (* 4.0 (/ 1 (pow x 2)))) (pow x 2)) in x 0.777 * [taylor]: Taking taylor expansion of (- 9.0 (* 4.0 (/ 1 (pow x 2)))) in x 0.777 * [taylor]: Taking taylor expansion of 9.0 in x 0.777 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 2))) in x 0.777 * [taylor]: Taking taylor expansion of 4.0 in x 0.777 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.777 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.777 * [taylor]: Taking taylor expansion of x in x 0.777 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.777 * [taylor]: Taking taylor expansion of x in x 0.779 * [approximate]: Taking taylor expansion of (/ (- 9.0 (* 4.0 (/ 1 (pow x 2)))) (pow x 2)) in (x) around 0 0.779 * [taylor]: Taking taylor expansion of (/ (- 9.0 (* 4.0 (/ 1 (pow x 2)))) (pow x 2)) in x 0.779 * [taylor]: Taking taylor expansion of (- 9.0 (* 4.0 (/ 1 (pow x 2)))) in x 0.779 * [taylor]: Taking taylor expansion of 9.0 in x 0.779 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 2))) in x 0.780 * [taylor]: Taking taylor expansion of 4.0 in x 0.780 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.780 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.780 * [taylor]: Taking taylor expansion of x in x 0.780 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.780 * [taylor]: Taking taylor expansion of x in x 0.780 * [taylor]: Taking taylor expansion of (/ (- 9.0 (* 4.0 (/ 1 (pow x 2)))) (pow x 2)) in x 0.780 * [taylor]: Taking taylor expansion of (- 9.0 (* 4.0 (/ 1 (pow x 2)))) in x 0.780 * [taylor]: Taking taylor expansion of 9.0 in x 0.780 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 2))) in x 0.780 * [taylor]: Taking taylor expansion of 4.0 in x 0.780 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.780 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.780 * [taylor]: Taking taylor expansion of x in x 0.780 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.780 * [taylor]: Taking taylor expansion of x in x 0.783 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2) 0.783 * [approximate]: Taking taylor expansion of (* x (- 9.0 (* 4.0 (pow x 2)))) in (x) around 0 0.783 * [taylor]: Taking taylor expansion of (* x (- 9.0 (* 4.0 (pow x 2)))) in x 0.783 * [taylor]: Taking taylor expansion of x in x 0.783 * [taylor]: Taking taylor expansion of (- 9.0 (* 4.0 (pow x 2))) in x 0.783 * [taylor]: Taking taylor expansion of 9.0 in x 0.783 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 2)) in x 0.783 * [taylor]: Taking taylor expansion of 4.0 in x 0.783 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.783 * [taylor]: Taking taylor expansion of x in x 0.783 * [taylor]: Taking taylor expansion of (* x (- 9.0 (* 4.0 (pow x 2)))) in x 0.783 * [taylor]: Taking taylor expansion of x in x 0.783 * [taylor]: Taking taylor expansion of (- 9.0 (* 4.0 (pow x 2))) in x 0.783 * [taylor]: Taking taylor expansion of 9.0 in x 0.783 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 2)) in x 0.783 * [taylor]: Taking taylor expansion of 4.0 in x 0.783 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.783 * [taylor]: Taking taylor expansion of x in x 0.784 * [approximate]: Taking taylor expansion of (/ (- 9.0 (* 4.0 (/ 1 (pow x 2)))) x) in (x) around 0 0.785 * [taylor]: Taking taylor expansion of (/ (- 9.0 (* 4.0 (/ 1 (pow x 2)))) x) in x 0.785 * [taylor]: Taking taylor expansion of (- 9.0 (* 4.0 (/ 1 (pow x 2)))) in x 0.785 * [taylor]: Taking taylor expansion of 9.0 in x 0.785 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 2))) in x 0.785 * [taylor]: Taking taylor expansion of 4.0 in x 0.785 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.785 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.785 * [taylor]: Taking taylor expansion of x in x 0.785 * [taylor]: Taking taylor expansion of x in x 0.785 * [taylor]: Taking taylor expansion of (/ (- 9.0 (* 4.0 (/ 1 (pow x 2)))) x) in x 0.785 * [taylor]: Taking taylor expansion of (- 9.0 (* 4.0 (/ 1 (pow x 2)))) in x 0.785 * [taylor]: Taking taylor expansion of 9.0 in x 0.785 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 2))) in x 0.785 * [taylor]: Taking taylor expansion of 4.0 in x 0.785 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.785 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.785 * [taylor]: Taking taylor expansion of x in x 0.785 * [taylor]: Taking taylor expansion of x in x 0.787 * [approximate]: Taking taylor expansion of (* -1 (/ (- 9.0 (* 4.0 (/ 1 (pow x 2)))) x)) in (x) around 0 0.787 * [taylor]: Taking taylor expansion of (* -1 (/ (- 9.0 (* 4.0 (/ 1 (pow x 2)))) x)) in x 0.787 * [taylor]: Taking taylor expansion of -1 in x 0.787 * [taylor]: Taking taylor expansion of (/ (- 9.0 (* 4.0 (/ 1 (pow x 2)))) x) in x 0.787 * [taylor]: Taking taylor expansion of (- 9.0 (* 4.0 (/ 1 (pow x 2)))) in x 0.787 * [taylor]: Taking taylor expansion of 9.0 in x 0.787 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 2))) in x 0.787 * [taylor]: Taking taylor expansion of 4.0 in x 0.787 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.787 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.787 * [taylor]: Taking taylor expansion of x in x 0.787 * [taylor]: Taking taylor expansion of x in x 0.787 * [taylor]: Taking taylor expansion of (* -1 (/ (- 9.0 (* 4.0 (/ 1 (pow x 2)))) x)) in x 0.787 * [taylor]: Taking taylor expansion of -1 in x 0.787 * [taylor]: Taking taylor expansion of (/ (- 9.0 (* 4.0 (/ 1 (pow x 2)))) x) in x 0.788 * [taylor]: Taking taylor expansion of (- 9.0 (* 4.0 (/ 1 (pow x 2)))) in x 0.788 * [taylor]: Taking taylor expansion of 9.0 in x 0.788 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow x 2))) in x 0.788 * [taylor]: Taking taylor expansion of 4.0 in x 0.788 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.788 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.788 * [taylor]: Taking taylor expansion of x in x 0.788 * [taylor]: Taking taylor expansion of x in x 0.790 * * * [progress]: simplifying candidates 0.792 * [simplify]: Simplifying using # : (- (+ (log x) (+ (log x) (log (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))))) (log (+ 3.0 (* x 2.0)))) (- (+ (log x) (log (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))))) (log (+ 3.0 (* x 2.0)))) (- (log (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))))) (log (+ 3.0 (* x 2.0)))) (log (/ (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (+ 3.0 (* x 2.0)))) (exp (/ (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (+ 3.0 (* x 2.0)))) (/ (* (* (* x x) x) (* (* (* x x) x) (* (* (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))) (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))) (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))))) (* (* (+ 3.0 (* x 2.0)) (+ 3.0 (* x 2.0))) (+ 3.0 (* x 2.0)))) (/ (* (* (* x x) x) (* (* (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))) (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))))) (* (* (+ 3.0 (* x 2.0)) (+ 3.0 (* x 2.0))) (+ 3.0 (* x 2.0)))) (/ (* (* (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))))) (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))))) (* (* (+ 3.0 (* x 2.0)) (+ 3.0 (* x 2.0))) (+ 3.0 (* x 2.0)))) (* (cbrt (/ (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (+ 3.0 (* x 2.0)))) (cbrt (/ (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (+ 3.0 (* x 2.0))))) (cbrt (/ (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (+ 3.0 (* x 2.0)))) (* (* (/ (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (+ 3.0 (* x 2.0))) (/ (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (+ 3.0 (* x 2.0)))) (/ (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (+ 3.0 (* x 2.0)))) (sqrt (/ (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (+ 3.0 (* x 2.0)))) (sqrt (/ (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (+ 3.0 (* x 2.0)))) (neg (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))))) (neg (+ 3.0 (* x 2.0))) (/ x (* (cbrt (+ 3.0 (* x 2.0))) (cbrt (+ 3.0 (* x 2.0))))) (/ (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))) (cbrt (+ 3.0 (* x 2.0)))) (/ x (sqrt (+ 3.0 (* x 2.0)))) (/ (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))) (sqrt (+ 3.0 (* x 2.0)))) (/ x 1) (/ (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))) (+ 3.0 (* x 2.0))) (/ 1 (+ 3.0 (* x 2.0))) (/ (+ 3.0 (* x 2.0)) (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))))) (/ (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (* (cbrt (+ 3.0 (* x 2.0))) (cbrt (+ 3.0 (* x 2.0))))) (/ (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (sqrt (+ 3.0 (* x 2.0)))) (/ (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) 1) (/ (+ 3.0 (* x 2.0)) (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (/ (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (+ (pow 3.0 3) (pow (* x 2.0) 3))) (/ (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))) (* (+ 3.0 (* x 2.0)) (+ (* (* 3.0 3.0) (* 3.0 3.0)) (+ (* (* (* x 2.0) (* x 2.0)) (* (* x 2.0) (* x 2.0))) (* (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))))) (* (+ 3.0 (* x 2.0)) (+ (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))) (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (+ (log x) (+ (log x) (log (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))))) (+ (log x) (log (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))))) (log (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))))) (exp (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))))) (* (* (* x x) x) (* (* (* x x) x) (* (* (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))) (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))) (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))))) (* (* (* x x) x) (* (* (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))) (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))))) (* (cbrt (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))))) (cbrt (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))))) (cbrt (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))))) (* (* (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))))) (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))))) (sqrt (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))))) (sqrt (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))))) (* x (* x (* 3.0 3.0))) (* x (* x (neg (* (* x 2.0) (* x 2.0))))) (* x (* x (* 3.0 3.0))) (* x (* x (neg (* (* x 2.0) (* x 2.0))))) (* x (* (* 3.0 3.0) x)) (* x (* (neg (* (* x 2.0) (* x 2.0))) x)) (* x (* (* 3.0 3.0) x)) (* x (* (neg (* (* x 2.0) (* x 2.0))) x)) (* (* x (* 3.0 3.0)) x) (* (* x (neg (* (* x 2.0) (* x 2.0)))) x) (* (* x (* 3.0 3.0)) x) (* (* x (neg (* (* x 2.0) (* x 2.0)))) x) (* (* (* 3.0 3.0) x) x) (* (* (neg (* (* x 2.0) (* x 2.0))) x) x) (* (* (* 3.0 3.0) x) x) (* (* (neg (* (* x 2.0) (* x 2.0))) x) x) (* x x) (* (cbrt x) (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (* (sqrt x) (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (* x (* x (- (pow (* 3.0 3.0) 3) (pow (* (* x 2.0) (* x 2.0)) 3)))) (* x (* x (- (* (* 3.0 3.0) (* 3.0 3.0)) (* (* (* x 2.0) (* x 2.0)) (* (* x 2.0) (* x 2.0)))))) (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))) (+ (log x) (log (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (log (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (exp (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (* (* (* x x) x) (* (* (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))) (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))) (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (* (cbrt (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (cbrt (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))))) (cbrt (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (* (* (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))) (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (sqrt (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (sqrt (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (* (sqrt x) (sqrt (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (* (sqrt x) (sqrt (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (* x (* 3.0 3.0)) (* x (neg (* (* x 2.0) (* x 2.0)))) (* x (* 3.0 3.0)) (* x (neg (* (* x 2.0) (* x 2.0)))) (* (* 3.0 3.0) x) (* (neg (* (* x 2.0) (* x 2.0))) x) (* (* 3.0 3.0) x) (* (neg (* (* x 2.0) (* x 2.0))) x) (* x (* (cbrt (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))) (cbrt (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))))) (* x (sqrt (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (* x 1) (* x (+ 3.0 (* x 2.0))) (* (cbrt x) (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))) (* (sqrt x) (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))) (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))) (* x (- (pow (* 3.0 3.0) 3) (pow (* (* x 2.0) (* x 2.0)) 3))) (* x (- (* (* 3.0 3.0) (* 3.0 3.0)) (* (* (* x 2.0) (* x 2.0)) (* (* x 2.0) (* x 2.0))))) (- (* 3.0 (pow x 2)) (* 2.0 (pow x 3))) (- (* 3.0 (pow x 2)) (* 2.0 (pow x 3))) (- (* 3.0 (pow x 2)) (* 2.0 (pow x 3))) (- (* 9.0 (pow x 2)) (* 4.0 (pow x 4))) (- (* 9.0 (pow x 2)) (* 4.0 (pow x 4))) (- (* 9.0 (pow x 2)) (* 4.0 (pow x 4))) (- (* 9.0 x) (* 4.0 (pow x 3))) (- (* 9.0 x) (* 4.0 (pow x 3))) (- (* 9.0 x) (* 4.0 (pow x 3))) 0.800 * * [simplify]: iteration 0 : 389 enodes (cost 909 ) 0.809 * * [simplify]: iteration 1 : 2246 enodes (cost 760 ) 0.857 * * [simplify]: iteration 2 : 5002 enodes (cost 760 ) 0.861 * [simplify]: Simplified to: (log (/ (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (+ 3.0 (* x 2.0)))) (log (/ (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (+ 3.0 (* x 2.0)))) (log (/ (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (+ 3.0 (* x 2.0)))) (log (/ (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (+ 3.0 (* x 2.0)))) (exp (/ (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (+ 3.0 (* x 2.0)))) (pow (/ (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (+ 3.0 (* x 2.0))) 3) (pow (/ (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (+ 3.0 (* x 2.0))) 3) (pow (/ (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (+ 3.0 (* x 2.0))) 3) (* (cbrt (/ (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (+ 3.0 (* x 2.0)))) (cbrt (/ (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (+ 3.0 (* x 2.0))))) (cbrt (/ (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (+ 3.0 (* x 2.0)))) (pow (/ (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (+ 3.0 (* x 2.0))) 3) (sqrt (/ (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (+ 3.0 (* x 2.0)))) (sqrt (/ (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (+ 3.0 (* x 2.0)))) (neg (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))))) (neg (+ 3.0 (* x 2.0))) (/ x (* (cbrt (+ 3.0 (* x 2.0))) (cbrt (+ 3.0 (* x 2.0))))) (/ (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))) (cbrt (+ 3.0 (* x 2.0)))) (/ x (sqrt (+ 3.0 (* x 2.0)))) (/ (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))) (sqrt (+ 3.0 (* x 2.0)))) x (/ (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))) (+ 3.0 (* x 2.0))) (/ 1 (+ 3.0 (* x 2.0))) (/ (+ 3.0 (* x 2.0)) (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))))) (/ (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (* (cbrt (+ 3.0 (* x 2.0))) (cbrt (+ 3.0 (* x 2.0))))) (/ (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (sqrt (+ 3.0 (* x 2.0)))) (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (/ (+ 3.0 (* x 2.0)) (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (/ (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (+ (pow 3.0 3) (pow (* x 2.0) 3))) (/ (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))) (* (+ (* (* (* x 2.0) (* x 2.0)) (+ (* (* x 2.0) (* x 2.0)) (* 3.0 3.0))) (* (pow 3.0 3) 3.0)) (+ 3.0 (* x 2.0))) (* (+ 3.0 (* x 2.0)) (+ (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))) (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (log (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))))) (log (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))))) (log (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))))) (exp (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))))) (* (pow (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))) 3) (pow x 6)) (* (pow (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))) 3) (pow x 6)) (* (cbrt (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))))) (cbrt (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))))) (cbrt (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))))) (* (pow (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))) 3) (pow x 6)) (sqrt (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))))) (sqrt (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))))) (* x (* x (* 3.0 3.0))) (* x (* x (neg (* (* x 2.0) (* x 2.0))))) (* x (* x (* 3.0 3.0))) (* x (* x (neg (* (* x 2.0) (* x 2.0))))) (* x (* x (* 3.0 3.0))) (* x (* x (neg (* (* x 2.0) (* x 2.0))))) (* x (* x (* 3.0 3.0))) (* x (* x (neg (* (* x 2.0) (* x 2.0))))) (* x (* x (* 3.0 3.0))) (* x (* x (neg (* (* x 2.0) (* x 2.0))))) (* x (* x (* 3.0 3.0))) (* x (* x (neg (* (* x 2.0) (* x 2.0))))) (* x (* x (* 3.0 3.0))) (* x (* x (neg (* (* x 2.0) (* x 2.0))))) (* x (* x (* 3.0 3.0))) (* x (* x (neg (* (* x 2.0) (* x 2.0))))) (pow x 2) (* (cbrt x) (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (* (sqrt x) (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (* x (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (* x (* x (- (pow (* 3.0 3.0) 3) (pow (* (* x 2.0) (* x 2.0)) 3)))) (* (* (+ (* (pow 3.0 3) 3.0) (neg (* (pow (* x 2.0) 3) (* x 2.0)))) x) x) (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))) (log (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (log (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (exp (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (pow (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))) 3) (* (cbrt (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (cbrt (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))))) (cbrt (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (pow (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))) 3) (sqrt (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (sqrt (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (* (sqrt x) (sqrt (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (* (sqrt x) (sqrt (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) (* x (* 3.0 3.0)) (* x (neg (* (* x 2.0) (* x 2.0)))) (* x (* 3.0 3.0)) (* x (neg (* (* x 2.0) (* x 2.0)))) (* x (* 3.0 3.0)) (* x (neg (* (* x 2.0) (* x 2.0)))) (* x (* 3.0 3.0)) (* x (neg (* (* x 2.0) (* x 2.0)))) (* x (* (cbrt (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))) (cbrt (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))))) (* x (sqrt (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0))))) x (* x (+ 3.0 (* x 2.0))) (* (cbrt x) (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))) (* (sqrt x) (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))) (* x (- (* 3.0 3.0) (* (* x 2.0) (* x 2.0)))) (* x (- (pow (* 3.0 3.0) 3) (pow (* (* x 2.0) (* x 2.0)) 3))) (* (+ (* (pow 3.0 3) 3.0) (neg (* (pow (* x 2.0) 3) (* x 2.0)))) x) (- (* 3.0 (pow x 2)) (* 2.0 (pow x 3))) (- (* 3.0 (pow x 2)) (* 2.0 (pow x 3))) (- (* 3.0 (pow x 2)) (* 2.0 (pow x 3))) (- (* 9.0 (pow x 2)) (* 4.0 (pow x 4))) (- (* 9.0 (pow x 2)) (* 4.0 (pow x 4))) (- (* 9.0 (pow x 2)) (* 4.0 (pow x 4))) (- (* 9.0 x) (* 4.0 (pow x 3))) (- (* 9.0 x) (* 4.0 (pow x 3))) (- (* 9.0 x) (* 4.0 (pow x 3))) 0.862 * * * [progress]: adding candidates to table 0.958 * [progress]: [Phase 3 of 3] Extracting. 0.958 * * [regime]: Finding splitpoints for: (# # # # #) 0.958 * * * [regime-changes]: Trying 2 branch expressions: ((* (* x x) (- 3.0 (* x 2.0))) x) 0.958 * * * * [regimes]: Trying to branch on (* (* x x) (- 3.0 (* x 2.0))) from (# # # # #) 0.989 * * * * [regimes]: Trying to branch on x from (# # # # #) 1.020 * * * [regime]: Found split indices: #