4.445 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.021 * * * [progress]: [2/2] Setting up program. 0.023 * [progress]: [Phase 2 of 3] Improving. 0.023 * [simplify]: Simplifying using # : (- 1.0 (* x (+ 0.253 (* x 0.12)))) 0.025 * * [simplify]: iteration 0 : 19 enodes (cost 4 ) 0.026 * * [simplify]: iteration 1 : 41 enodes (cost 4 ) 0.028 * * [simplify]: iteration 2 : 69 enodes (cost 4 ) 0.029 * * [simplify]: iteration 3 : 90 enodes (cost 4 ) 0.031 * * [simplify]: iteration 4 : 105 enodes (cost 4 ) 0.033 * * [simplify]: iteration 5 : 147 enodes (cost 4 ) 0.036 * * [simplify]: iteration 6 : 226 enodes (cost 4 ) 0.039 * * [simplify]: iteration 7 : 368 enodes (cost 4 ) 0.043 * * [simplify]: iteration 8 : 415 enodes (cost 4 ) 0.046 * * [simplify]: iteration 9 : 415 enodes (cost 4 ) 0.046 * [simplify]: Simplified to: (- 1.0 (* x (+ 0.253 (* x 0.12)))) 0.046 * * [progress]: iteration 1 / 4 0.046 * * * [progress]: picking best candidate 0.048 * * * * [pick]: Picked # 0.048 * * * [progress]: localizing error 0.054 * * * [progress]: generating rewritten candidates 0.054 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 0.059 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 2) 0.061 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.065 * * * [progress]: generating series expansions 0.065 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 0.065 * [approximate]: Taking taylor expansion of (* (+ (* 0.12 x) 0.253) x) in (x) around 0 0.065 * [taylor]: Taking taylor expansion of (* (+ (* 0.12 x) 0.253) x) in x 0.065 * [taylor]: Taking taylor expansion of (+ (* 0.12 x) 0.253) in x 0.065 * [taylor]: Taking taylor expansion of (* 0.12 x) in x 0.065 * [taylor]: Taking taylor expansion of 0.12 in x 0.065 * [taylor]: Taking taylor expansion of x in x 0.065 * [taylor]: Taking taylor expansion of 0.253 in x 0.065 * [taylor]: Taking taylor expansion of x in x 0.065 * [taylor]: Taking taylor expansion of (* (+ (* 0.12 x) 0.253) x) in x 0.065 * [taylor]: Taking taylor expansion of (+ (* 0.12 x) 0.253) in x 0.065 * [taylor]: Taking taylor expansion of (* 0.12 x) in x 0.065 * [taylor]: Taking taylor expansion of 0.12 in x 0.065 * [taylor]: Taking taylor expansion of x in x 0.065 * [taylor]: Taking taylor expansion of 0.253 in x 0.065 * [taylor]: Taking taylor expansion of x in x 0.066 * [approximate]: Taking taylor expansion of (/ (+ (* 0.12 (/ 1 x)) 0.253) x) in (x) around 0 0.067 * [taylor]: Taking taylor expansion of (/ (+ (* 0.12 (/ 1 x)) 0.253) x) in x 0.067 * [taylor]: Taking taylor expansion of (+ (* 0.12 (/ 1 x)) 0.253) in x 0.067 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 x)) in x 0.067 * [taylor]: Taking taylor expansion of 0.12 in x 0.067 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.067 * [taylor]: Taking taylor expansion of x in x 0.067 * [taylor]: Taking taylor expansion of 0.253 in x 0.067 * [taylor]: Taking taylor expansion of x in x 0.067 * [taylor]: Taking taylor expansion of (/ (+ (* 0.12 (/ 1 x)) 0.253) x) in x 0.067 * [taylor]: Taking taylor expansion of (+ (* 0.12 (/ 1 x)) 0.253) in x 0.067 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 x)) in x 0.067 * [taylor]: Taking taylor expansion of 0.12 in x 0.067 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.067 * [taylor]: Taking taylor expansion of x in x 0.067 * [taylor]: Taking taylor expansion of 0.253 in x 0.067 * [taylor]: Taking taylor expansion of x in x 0.068 * [approximate]: Taking taylor expansion of (* -1 (/ (- 0.253 (* 0.12 (/ 1 x))) x)) in (x) around 0 0.068 * [taylor]: Taking taylor expansion of (* -1 (/ (- 0.253 (* 0.12 (/ 1 x))) x)) in x 0.068 * [taylor]: Taking taylor expansion of -1 in x 0.068 * [taylor]: Taking taylor expansion of (/ (- 0.253 (* 0.12 (/ 1 x))) x) in x 0.068 * [taylor]: Taking taylor expansion of (- 0.253 (* 0.12 (/ 1 x))) in x 0.068 * [taylor]: Taking taylor expansion of 0.253 in x 0.068 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 x)) in x 0.069 * [taylor]: Taking taylor expansion of 0.12 in x 0.069 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.069 * [taylor]: Taking taylor expansion of x in x 0.069 * [taylor]: Taking taylor expansion of x in x 0.069 * [taylor]: Taking taylor expansion of (* -1 (/ (- 0.253 (* 0.12 (/ 1 x))) x)) in x 0.069 * [taylor]: Taking taylor expansion of -1 in x 0.069 * [taylor]: Taking taylor expansion of (/ (- 0.253 (* 0.12 (/ 1 x))) x) in x 0.069 * [taylor]: Taking taylor expansion of (- 0.253 (* 0.12 (/ 1 x))) in x 0.069 * [taylor]: Taking taylor expansion of 0.253 in x 0.069 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 x)) in x 0.069 * [taylor]: Taking taylor expansion of 0.12 in x 0.069 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.069 * [taylor]: Taking taylor expansion of x in x 0.069 * [taylor]: Taking taylor expansion of x in x 0.071 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 2) 0.071 * [approximate]: Taking taylor expansion of (+ (* 0.12 x) 0.253) in (x) around 0 0.071 * [taylor]: Taking taylor expansion of (+ (* 0.12 x) 0.253) in x 0.071 * [taylor]: Taking taylor expansion of (* 0.12 x) in x 0.071 * [taylor]: Taking taylor expansion of 0.12 in x 0.071 * [taylor]: Taking taylor expansion of x in x 0.071 * [taylor]: Taking taylor expansion of 0.253 in x 0.071 * [taylor]: Taking taylor expansion of (+ (* 0.12 x) 0.253) in x 0.071 * [taylor]: Taking taylor expansion of (* 0.12 x) in x 0.071 * [taylor]: Taking taylor expansion of 0.12 in x 0.071 * [taylor]: Taking taylor expansion of x in x 0.071 * [taylor]: Taking taylor expansion of 0.253 in x 0.071 * [approximate]: Taking taylor expansion of (+ (* 0.12 (/ 1 x)) 0.253) in (x) around 0 0.071 * [taylor]: Taking taylor expansion of (+ (* 0.12 (/ 1 x)) 0.253) in x 0.071 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 x)) in x 0.071 * [taylor]: Taking taylor expansion of 0.12 in x 0.071 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.071 * [taylor]: Taking taylor expansion of x in x 0.071 * [taylor]: Taking taylor expansion of 0.253 in x 0.071 * [taylor]: Taking taylor expansion of (+ (* 0.12 (/ 1 x)) 0.253) in x 0.072 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 x)) in x 0.072 * [taylor]: Taking taylor expansion of 0.12 in x 0.072 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.072 * [taylor]: Taking taylor expansion of x in x 0.072 * [taylor]: Taking taylor expansion of 0.253 in x 0.073 * [approximate]: Taking taylor expansion of (- 0.253 (* 0.12 (/ 1 x))) in (x) around 0 0.073 * [taylor]: Taking taylor expansion of (- 0.253 (* 0.12 (/ 1 x))) in x 0.073 * [taylor]: Taking taylor expansion of 0.253 in x 0.073 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 x)) in x 0.073 * [taylor]: Taking taylor expansion of 0.12 in x 0.073 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.073 * [taylor]: Taking taylor expansion of x in x 0.073 * [taylor]: Taking taylor expansion of (- 0.253 (* 0.12 (/ 1 x))) in x 0.073 * [taylor]: Taking taylor expansion of 0.253 in x 0.073 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 x)) in x 0.073 * [taylor]: Taking taylor expansion of 0.12 in x 0.073 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.073 * [taylor]: Taking taylor expansion of x in x 0.074 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.074 * [approximate]: Taking taylor expansion of (- 1.0 (+ (* 0.12 (pow x 2)) (* 0.253 x))) in (x) around 0 0.074 * [taylor]: Taking taylor expansion of (- 1.0 (+ (* 0.12 (pow x 2)) (* 0.253 x))) in x 0.074 * [taylor]: Taking taylor expansion of 1.0 in x 0.074 * [taylor]: Taking taylor expansion of (+ (* 0.12 (pow x 2)) (* 0.253 x)) in x 0.074 * [taylor]: Taking taylor expansion of (* 0.12 (pow x 2)) in x 0.074 * [taylor]: Taking taylor expansion of 0.12 in x 0.074 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.074 * [taylor]: Taking taylor expansion of x in x 0.074 * [taylor]: Taking taylor expansion of (* 0.253 x) in x 0.074 * [taylor]: Taking taylor expansion of 0.253 in x 0.074 * [taylor]: Taking taylor expansion of x in x 0.074 * [taylor]: Taking taylor expansion of (- 1.0 (+ (* 0.12 (pow x 2)) (* 0.253 x))) in x 0.074 * [taylor]: Taking taylor expansion of 1.0 in x 0.074 * [taylor]: Taking taylor expansion of (+ (* 0.12 (pow x 2)) (* 0.253 x)) in x 0.074 * [taylor]: Taking taylor expansion of (* 0.12 (pow x 2)) in x 0.074 * [taylor]: Taking taylor expansion of 0.12 in x 0.074 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.074 * [taylor]: Taking taylor expansion of x in x 0.074 * [taylor]: Taking taylor expansion of (* 0.253 x) in x 0.074 * [taylor]: Taking taylor expansion of 0.253 in x 0.074 * [taylor]: Taking taylor expansion of x in x 0.075 * [approximate]: Taking taylor expansion of (- 1.0 (+ (* 0.12 (/ 1 (pow x 2))) (* 0.253 (/ 1 x)))) in (x) around 0 0.075 * [taylor]: Taking taylor expansion of (- 1.0 (+ (* 0.12 (/ 1 (pow x 2))) (* 0.253 (/ 1 x)))) in x 0.075 * [taylor]: Taking taylor expansion of 1.0 in x 0.075 * [taylor]: Taking taylor expansion of (+ (* 0.12 (/ 1 (pow x 2))) (* 0.253 (/ 1 x))) in x 0.075 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 (pow x 2))) in x 0.075 * [taylor]: Taking taylor expansion of 0.12 in x 0.075 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.075 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.075 * [taylor]: Taking taylor expansion of x in x 0.075 * [taylor]: Taking taylor expansion of (* 0.253 (/ 1 x)) in x 0.075 * [taylor]: Taking taylor expansion of 0.253 in x 0.075 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.075 * [taylor]: Taking taylor expansion of x in x 0.075 * [taylor]: Taking taylor expansion of (- 1.0 (+ (* 0.12 (/ 1 (pow x 2))) (* 0.253 (/ 1 x)))) in x 0.075 * [taylor]: Taking taylor expansion of 1.0 in x 0.075 * [taylor]: Taking taylor expansion of (+ (* 0.12 (/ 1 (pow x 2))) (* 0.253 (/ 1 x))) in x 0.075 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 (pow x 2))) in x 0.075 * [taylor]: Taking taylor expansion of 0.12 in x 0.075 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.075 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.075 * [taylor]: Taking taylor expansion of x in x 0.075 * [taylor]: Taking taylor expansion of (* 0.253 (/ 1 x)) in x 0.075 * [taylor]: Taking taylor expansion of 0.253 in x 0.075 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.075 * [taylor]: Taking taylor expansion of x in x 0.076 * [approximate]: Taking taylor expansion of (- (+ (* 0.253 (/ 1 x)) 1.0) (* 0.12 (/ 1 (pow x 2)))) in (x) around 0 0.076 * [taylor]: Taking taylor expansion of (- (+ (* 0.253 (/ 1 x)) 1.0) (* 0.12 (/ 1 (pow x 2)))) in x 0.076 * [taylor]: Taking taylor expansion of (+ (* 0.253 (/ 1 x)) 1.0) in x 0.076 * [taylor]: Taking taylor expansion of (* 0.253 (/ 1 x)) in x 0.076 * [taylor]: Taking taylor expansion of 0.253 in x 0.076 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.076 * [taylor]: Taking taylor expansion of x in x 0.076 * [taylor]: Taking taylor expansion of 1.0 in x 0.076 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 (pow x 2))) in x 0.076 * [taylor]: Taking taylor expansion of 0.12 in x 0.076 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.076 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.076 * [taylor]: Taking taylor expansion of x in x 0.076 * [taylor]: Taking taylor expansion of (- (+ (* 0.253 (/ 1 x)) 1.0) (* 0.12 (/ 1 (pow x 2)))) in x 0.076 * [taylor]: Taking taylor expansion of (+ (* 0.253 (/ 1 x)) 1.0) in x 0.076 * [taylor]: Taking taylor expansion of (* 0.253 (/ 1 x)) in x 0.076 * [taylor]: Taking taylor expansion of 0.253 in x 0.076 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.076 * [taylor]: Taking taylor expansion of x in x 0.076 * [taylor]: Taking taylor expansion of 1.0 in x 0.076 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 (pow x 2))) in x 0.076 * [taylor]: Taking taylor expansion of 0.12 in x 0.076 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.076 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.076 * [taylor]: Taking taylor expansion of x in x 0.077 * * * [progress]: simplifying candidates 0.078 * [simplify]: Simplifying using # : (* x (+ 0.253 (* x 0.12))) (+ (log x) (log (+ 0.253 (* x 0.12)))) (log (* x (+ 0.253 (* x 0.12)))) (exp (* x (+ 0.253 (* x 0.12)))) (* (* (* x x) x) (* (* (+ 0.253 (* x 0.12)) (+ 0.253 (* x 0.12))) (+ 0.253 (* x 0.12)))) (* (cbrt (* x (+ 0.253 (* x 0.12)))) (cbrt (* x (+ 0.253 (* x 0.12))))) (cbrt (* x (+ 0.253 (* x 0.12)))) (* (* (* x (+ 0.253 (* x 0.12))) (* x (+ 0.253 (* x 0.12)))) (* x (+ 0.253 (* x 0.12)))) (sqrt (* x (+ 0.253 (* x 0.12)))) (sqrt (* x (+ 0.253 (* x 0.12)))) (* (sqrt x) (sqrt (+ 0.253 (* x 0.12)))) (* (sqrt x) (sqrt (+ 0.253 (* x 0.12)))) (* x 0.253) (* x (* x 0.12)) (* 0.253 x) (* (* x 0.12) x) (* x (* (cbrt (+ 0.253 (* x 0.12))) (cbrt (+ 0.253 (* x 0.12))))) (* x (sqrt (+ 0.253 (* x 0.12)))) (* x 1) (* (cbrt x) (+ 0.253 (* x 0.12))) (* (sqrt x) (+ 0.253 (* x 0.12))) (* x (+ 0.253 (* x 0.12))) (* x (+ (pow 0.253 3) (pow (* x 0.12) 3))) (* x (- (* 0.253 0.253) (* (* x 0.12) (* x 0.12)))) (* (exp 0.253) (exp (* x 0.12))) (log (+ 0.253 (* x 0.12))) (exp (+ 0.253 (* x 0.12))) (* (cbrt (+ 0.253 (* x 0.12))) (cbrt (+ 0.253 (* x 0.12)))) (cbrt (+ 0.253 (* x 0.12))) (* (* (+ 0.253 (* x 0.12)) (+ 0.253 (* x 0.12))) (+ 0.253 (* x 0.12))) (sqrt (+ 0.253 (* x 0.12))) (sqrt (+ 0.253 (* x 0.12))) (+ (pow 0.253 3) (pow (* x 0.12) 3)) (+ (* 0.253 0.253) (- (* (* x 0.12) (* x 0.12)) (* 0.253 (* x 0.12)))) (- (* 0.253 0.253) (* (* x 0.12) (* x 0.12))) (- 0.253 (* x 0.12)) (/ (exp 1.0) (exp (* x (+ 0.253 (* x 0.12))))) (log (- 1.0 (* x (+ 0.253 (* x 0.12))))) (exp (- 1.0 (* x (+ 0.253 (* x 0.12))))) (* (cbrt (- 1.0 (* x (+ 0.253 (* x 0.12))))) (cbrt (- 1.0 (* x (+ 0.253 (* x 0.12)))))) (cbrt (- 1.0 (* x (+ 0.253 (* x 0.12))))) (* (* (- 1.0 (* x (+ 0.253 (* x 0.12)))) (- 1.0 (* x (+ 0.253 (* x 0.12))))) (- 1.0 (* x (+ 0.253 (* x 0.12))))) (sqrt (- 1.0 (* x (+ 0.253 (* x 0.12))))) (sqrt (- 1.0 (* x (+ 0.253 (* x 0.12))))) (- (pow 1.0 3) (pow (* x (+ 0.253 (* x 0.12))) 3)) (+ (* 1.0 1.0) (+ (* (* x (+ 0.253 (* x 0.12))) (* x (+ 0.253 (* x 0.12)))) (* 1.0 (* x (+ 0.253 (* x 0.12)))))) (neg (* x (+ 0.253 (* x 0.12)))) (- (* 1.0 1.0) (* (* x (+ 0.253 (* x 0.12))) (* x (+ 0.253 (* x 0.12))))) (+ 1.0 (* x (+ 0.253 (* x 0.12)))) (- 1.0 (* x 0.253)) (- 1.0 (* 0.253 x)) (neg (* x (+ 0.253 (* x 0.12)))) (+ (* 0.12 (pow x 2)) (* 0.253 x)) (+ (* 0.12 (pow x 2)) (* 0.253 x)) (+ (* 0.12 (pow x 2)) (* 0.253 x)) (+ (* 0.12 x) 0.253) (+ (* 0.12 x) 0.253) (+ (* 0.12 x) 0.253) (- 1.0 (+ (* 0.12 (pow x 2)) (* 0.253 x))) (- 1.0 (+ (* 0.12 (pow x 2)) (* 0.253 x))) (- 1.0 (+ (* 0.12 (pow x 2)) (* 0.253 x))) 0.082 * * [simplify]: iteration 0 : 226 enodes (cost 274 ) 0.087 * * [simplify]: iteration 1 : 991 enodes (cost 253 ) 0.111 * * [simplify]: iteration 2 : 5002 enodes (cost 253 ) 0.113 * [simplify]: Simplified to: (* x (+ 0.253 (* x 0.12))) (log (* x (+ 0.253 (* x 0.12)))) (log (* x (+ 0.253 (* x 0.12)))) (exp (* x (+ 0.253 (* x 0.12)))) (pow (* x (+ 0.253 (* x 0.12))) 3) (* (cbrt (* x (+ 0.253 (* x 0.12)))) (cbrt (* x (+ 0.253 (* x 0.12))))) (cbrt (* x (+ 0.253 (* x 0.12)))) (pow (* x (+ 0.253 (* x 0.12))) 3) (sqrt (* x (+ 0.253 (* x 0.12)))) (sqrt (* x (+ 0.253 (* x 0.12)))) (* (sqrt (+ 0.253 (* x 0.12))) (pow x 1/2)) (* (sqrt (+ 0.253 (* x 0.12))) (pow x 1/2)) (* x 0.253) (* x (* x 0.12)) (* x 0.253) (* x (* x 0.12)) (* x (* (cbrt (+ 0.253 (* x 0.12))) (cbrt (+ 0.253 (* x 0.12))))) (* x (sqrt (+ 0.253 (* x 0.12)))) x (* (cbrt x) (+ 0.253 (* x 0.12))) (* (sqrt x) (+ 0.253 (* x 0.12))) (* x (+ 0.253 (* x 0.12))) (* x (+ (pow 0.253 3) (pow (* x 0.12) 3))) (* x (- (* 0.253 0.253) (* (* x 0.12) (* x 0.12)))) (exp (+ 0.253 (* x 0.12))) (log (+ (* 0.12 x) 0.253)) (exp (+ 0.253 (* x 0.12))) (* (cbrt (+ 0.253 (* x 0.12))) (cbrt (+ 0.253 (* x 0.12)))) (cbrt (+ 0.253 (* x 0.12))) (pow (+ (* 0.12 x) 0.253) 3) (sqrt (+ 0.253 (* x 0.12))) (sqrt (+ 0.253 (* x 0.12))) (+ (pow 0.253 3) (pow (* x 0.12) 3)) (+ (* (* x 0.12) (- (* x 0.12) 0.253)) (* 0.253 0.253)) (- (* 0.253 0.253) (* (* x 0.12) (* x 0.12))) (- 0.253 (* x 0.12)) (exp (- 1.0 (* x (+ 0.253 (* x 0.12))))) (log (- 1.0 (* x (+ 0.253 (* x 0.12))))) (exp (- 1.0 (* x (+ 0.253 (* x 0.12))))) (* (cbrt (- 1.0 (* x (+ 0.253 (* x 0.12))))) (cbrt (- 1.0 (* x (+ 0.253 (* x 0.12)))))) (cbrt (- 1.0 (* x (+ 0.253 (* x 0.12))))) (pow (- 1.0 (* x (+ 0.253 (* x 0.12)))) 3) (sqrt (- 1.0 (* x (+ 0.253 (* x 0.12))))) (sqrt (- 1.0 (* x (+ 0.253 (* x 0.12))))) (- (pow 1.0 3) (pow (* x (+ 0.253 (* x 0.12))) 3)) (+ (* (* x (+ 0.253 (* x 0.12))) (+ (* x (+ 0.253 (* x 0.12))) 1.0)) (* 1.0 1.0)) (neg (* x (+ 0.253 (* x 0.12)))) (- (* 1.0 1.0) (* (* x (+ 0.253 (* x 0.12))) (* x (+ 0.253 (* x 0.12))))) (+ 1.0 (* x (+ 0.253 (* x 0.12)))) (- 1.0 (* 0.253 x)) (- 1.0 (* 0.253 x)) (neg (* x (+ 0.253 (* x 0.12)))) (* x (+ 0.253 (* x 0.12))) (* x (+ 0.253 (* x 0.12))) (* x (+ 0.253 (* x 0.12))) (+ (* 0.12 x) 0.253) (+ (* 0.12 x) 0.253) (+ (* 0.12 x) 0.253) (- 1.0 (* x (+ 0.253 (* x 0.12)))) (- 1.0 (* x (+ 0.253 (* x 0.12)))) (- 1.0 (* x (+ 0.253 (* x 0.12)))) 0.113 * * * [progress]: adding candidates to table 0.182 * * [progress]: iteration 2 / 4 0.182 * * * [progress]: picking best candidate 0.207 * * * * [pick]: Picked # 0.207 * * * [progress]: localizing error 0.214 * * * [progress]: generating rewritten candidates 0.214 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 2) 0.219 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 0.223 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.229 * * * [progress]: generating series expansions 0.229 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 2) 0.229 * [approximate]: Taking taylor expansion of (* 0.12 (pow x 2)) in (x) around 0 0.229 * [taylor]: Taking taylor expansion of (* 0.12 (pow x 2)) in x 0.229 * [taylor]: Taking taylor expansion of 0.12 in x 0.229 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.229 * [taylor]: Taking taylor expansion of x in x 0.229 * [taylor]: Taking taylor expansion of (* 0.12 (pow x 2)) in x 0.229 * [taylor]: Taking taylor expansion of 0.12 in x 0.229 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.229 * [taylor]: Taking taylor expansion of x in x 0.230 * [approximate]: Taking taylor expansion of (/ 0.12 (pow x 2)) in (x) around 0 0.230 * [taylor]: Taking taylor expansion of (/ 0.12 (pow x 2)) in x 0.230 * [taylor]: Taking taylor expansion of 0.12 in x 0.230 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.230 * [taylor]: Taking taylor expansion of x in x 0.230 * [taylor]: Taking taylor expansion of (/ 0.12 (pow x 2)) in x 0.230 * [taylor]: Taking taylor expansion of 0.12 in x 0.230 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.230 * [taylor]: Taking taylor expansion of x in x 0.231 * [approximate]: Taking taylor expansion of (/ 0.12 (pow x 2)) in (x) around 0 0.231 * [taylor]: Taking taylor expansion of (/ 0.12 (pow x 2)) in x 0.231 * [taylor]: Taking taylor expansion of 0.12 in x 0.231 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.231 * [taylor]: Taking taylor expansion of x in x 0.231 * [taylor]: Taking taylor expansion of (/ 0.12 (pow x 2)) in x 0.231 * [taylor]: Taking taylor expansion of 0.12 in x 0.231 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.231 * [taylor]: Taking taylor expansion of x in x 0.232 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 0.232 * [approximate]: Taking taylor expansion of (+ (* 0.12 (pow x 2)) (* 0.253 x)) in (x) around 0 0.232 * [taylor]: Taking taylor expansion of (+ (* 0.12 (pow x 2)) (* 0.253 x)) in x 0.232 * [taylor]: Taking taylor expansion of (* 0.12 (pow x 2)) in x 0.232 * [taylor]: Taking taylor expansion of 0.12 in x 0.232 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.232 * [taylor]: Taking taylor expansion of x in x 0.232 * [taylor]: Taking taylor expansion of (* 0.253 x) in x 0.232 * [taylor]: Taking taylor expansion of 0.253 in x 0.232 * [taylor]: Taking taylor expansion of x in x 0.232 * [taylor]: Taking taylor expansion of (+ (* 0.12 (pow x 2)) (* 0.253 x)) in x 0.232 * [taylor]: Taking taylor expansion of (* 0.12 (pow x 2)) in x 0.232 * [taylor]: Taking taylor expansion of 0.12 in x 0.232 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.232 * [taylor]: Taking taylor expansion of x in x 0.232 * [taylor]: Taking taylor expansion of (* 0.253 x) in x 0.232 * [taylor]: Taking taylor expansion of 0.253 in x 0.232 * [taylor]: Taking taylor expansion of x in x 0.233 * [approximate]: Taking taylor expansion of (+ (* 0.12 (/ 1 (pow x 2))) (* 0.253 (/ 1 x))) in (x) around 0 0.233 * [taylor]: Taking taylor expansion of (+ (* 0.12 (/ 1 (pow x 2))) (* 0.253 (/ 1 x))) in x 0.233 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 (pow x 2))) in x 0.233 * [taylor]: Taking taylor expansion of 0.12 in x 0.234 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.234 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.234 * [taylor]: Taking taylor expansion of x in x 0.234 * [taylor]: Taking taylor expansion of (* 0.253 (/ 1 x)) in x 0.234 * [taylor]: Taking taylor expansion of 0.253 in x 0.234 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.234 * [taylor]: Taking taylor expansion of x in x 0.234 * [taylor]: Taking taylor expansion of (+ (* 0.12 (/ 1 (pow x 2))) (* 0.253 (/ 1 x))) in x 0.234 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 (pow x 2))) in x 0.234 * [taylor]: Taking taylor expansion of 0.12 in x 0.234 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.234 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.234 * [taylor]: Taking taylor expansion of x in x 0.234 * [taylor]: Taking taylor expansion of (* 0.253 (/ 1 x)) in x 0.234 * [taylor]: Taking taylor expansion of 0.253 in x 0.234 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.234 * [taylor]: Taking taylor expansion of x in x 0.236 * [approximate]: Taking taylor expansion of (- (* 0.12 (/ 1 (pow x 2))) (* 0.253 (/ 1 x))) in (x) around 0 0.236 * [taylor]: Taking taylor expansion of (- (* 0.12 (/ 1 (pow x 2))) (* 0.253 (/ 1 x))) in x 0.236 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 (pow x 2))) in x 0.236 * [taylor]: Taking taylor expansion of 0.12 in x 0.236 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) 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 (* 0.253 (/ 1 x)) in x 0.236 * [taylor]: Taking taylor expansion of 0.253 in x 0.236 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.236 * [taylor]: Taking taylor expansion of x in x 0.236 * [taylor]: Taking taylor expansion of (- (* 0.12 (/ 1 (pow x 2))) (* 0.253 (/ 1 x))) in x 0.236 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 (pow x 2))) in x 0.236 * [taylor]: Taking taylor expansion of 0.12 in x 0.236 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) 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 (* 0.253 (/ 1 x)) in x 0.236 * [taylor]: Taking taylor expansion of 0.253 in x 0.236 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.236 * [taylor]: Taking taylor expansion of x in x 0.238 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.238 * [approximate]: Taking taylor expansion of (- 1.0 (+ (* 0.12 (pow x 2)) (* 0.253 x))) in (x) around 0 0.238 * [taylor]: Taking taylor expansion of (- 1.0 (+ (* 0.12 (pow x 2)) (* 0.253 x))) in x 0.238 * [taylor]: Taking taylor expansion of 1.0 in x 0.238 * [taylor]: Taking taylor expansion of (+ (* 0.12 (pow x 2)) (* 0.253 x)) in x 0.238 * [taylor]: Taking taylor expansion of (* 0.12 (pow x 2)) in x 0.238 * [taylor]: Taking taylor expansion of 0.12 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 (* 0.253 x) in x 0.238 * [taylor]: Taking taylor expansion of 0.253 in x 0.238 * [taylor]: Taking taylor expansion of x in x 0.238 * [taylor]: Taking taylor expansion of (- 1.0 (+ (* 0.12 (pow x 2)) (* 0.253 x))) in x 0.238 * [taylor]: Taking taylor expansion of 1.0 in x 0.238 * [taylor]: Taking taylor expansion of (+ (* 0.12 (pow x 2)) (* 0.253 x)) in x 0.238 * [taylor]: Taking taylor expansion of (* 0.12 (pow x 2)) in x 0.238 * [taylor]: Taking taylor expansion of 0.12 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 (* 0.253 x) in x 0.239 * [taylor]: Taking taylor expansion of 0.253 in x 0.239 * [taylor]: Taking taylor expansion of x in x 0.239 * [approximate]: Taking taylor expansion of (- 1.0 (+ (* 0.12 (/ 1 (pow x 2))) (* 0.253 (/ 1 x)))) in (x) around 0 0.239 * [taylor]: Taking taylor expansion of (- 1.0 (+ (* 0.12 (/ 1 (pow x 2))) (* 0.253 (/ 1 x)))) in x 0.239 * [taylor]: Taking taylor expansion of 1.0 in x 0.239 * [taylor]: Taking taylor expansion of (+ (* 0.12 (/ 1 (pow x 2))) (* 0.253 (/ 1 x))) in x 0.239 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 (pow x 2))) in x 0.239 * [taylor]: Taking taylor expansion of 0.12 in x 0.239 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.239 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.239 * [taylor]: Taking taylor expansion of x in x 0.239 * [taylor]: Taking taylor expansion of (* 0.253 (/ 1 x)) in x 0.239 * [taylor]: Taking taylor expansion of 0.253 in x 0.239 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.239 * [taylor]: Taking taylor expansion of x in x 0.239 * [taylor]: Taking taylor expansion of (- 1.0 (+ (* 0.12 (/ 1 (pow x 2))) (* 0.253 (/ 1 x)))) in x 0.239 * [taylor]: Taking taylor expansion of 1.0 in x 0.239 * [taylor]: Taking taylor expansion of (+ (* 0.12 (/ 1 (pow x 2))) (* 0.253 (/ 1 x))) in x 0.239 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 (pow x 2))) in x 0.239 * [taylor]: Taking taylor expansion of 0.12 in x 0.239 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.239 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.239 * [taylor]: Taking taylor expansion of x in x 0.239 * [taylor]: Taking taylor expansion of (* 0.253 (/ 1 x)) in x 0.239 * [taylor]: Taking taylor expansion of 0.253 in x 0.239 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.239 * [taylor]: Taking taylor expansion of x in x 0.240 * [approximate]: Taking taylor expansion of (- (+ (* 0.253 (/ 1 x)) 1.0) (* 0.12 (/ 1 (pow x 2)))) in (x) around 0 0.240 * [taylor]: Taking taylor expansion of (- (+ (* 0.253 (/ 1 x)) 1.0) (* 0.12 (/ 1 (pow x 2)))) in x 0.240 * [taylor]: Taking taylor expansion of (+ (* 0.253 (/ 1 x)) 1.0) in x 0.240 * [taylor]: Taking taylor expansion of (* 0.253 (/ 1 x)) in x 0.240 * [taylor]: Taking taylor expansion of 0.253 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 1.0 in x 0.240 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 (pow x 2))) in x 0.240 * [taylor]: Taking taylor expansion of 0.12 in x 0.240 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) 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 (- (+ (* 0.253 (/ 1 x)) 1.0) (* 0.12 (/ 1 (pow x 2)))) in x 0.240 * [taylor]: Taking taylor expansion of (+ (* 0.253 (/ 1 x)) 1.0) in x 0.240 * [taylor]: Taking taylor expansion of (* 0.253 (/ 1 x)) in x 0.240 * [taylor]: Taking taylor expansion of 0.253 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 1.0 in x 0.241 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 (pow x 2))) in x 0.241 * [taylor]: Taking taylor expansion of 0.12 in x 0.241 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.241 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.241 * [taylor]: Taking taylor expansion of x in x 0.241 * * * [progress]: simplifying candidates 0.242 * [simplify]: Simplifying using # : (* x (* x 0.12)) (* x (* x 0.12)) (+ (log x) (+ (log x) (log 0.12))) (+ (log x) (log (* x 0.12))) (log (* x (* x 0.12))) (exp (* x (* x 0.12))) (* (* (* x x) x) (* (* (* x x) x) (* (* 0.12 0.12) 0.12))) (* (* (* x x) x) (* (* (* x 0.12) (* x 0.12)) (* x 0.12))) (* (cbrt (* x (* x 0.12))) (cbrt (* x (* x 0.12)))) (cbrt (* x (* x 0.12))) (* (* (* x (* x 0.12)) (* x (* x 0.12))) (* x (* x 0.12))) (sqrt (* x (* x 0.12))) (sqrt (* x (* x 0.12))) (* x x) (* (cbrt x) (* x 0.12)) (* (sqrt x) (* x 0.12)) (* x (* x 0.12)) (* (exp (* x 0.253)) (exp (* x (* x 0.12)))) (log (+ (* x 0.253) (* x (* x 0.12)))) (exp (+ (* x 0.253) (* x (* x 0.12)))) (* (cbrt (+ (* x 0.253) (* x (* x 0.12)))) (cbrt (+ (* x 0.253) (* x (* x 0.12))))) (cbrt (+ (* x 0.253) (* x (* x 0.12)))) (* (* (+ (* x 0.253) (* x (* x 0.12))) (+ (* x 0.253) (* x (* x 0.12)))) (+ (* x 0.253) (* x (* x 0.12)))) (sqrt (+ (* x 0.253) (* x (* x 0.12)))) (sqrt (+ (* x 0.253) (* x (* x 0.12)))) (+ (pow (* x 0.253) 3) (pow (* x (* x 0.12)) 3)) (+ (* (* x 0.253) (* x 0.253)) (- (* (* x (* x 0.12)) (* x (* x 0.12))) (* (* x 0.253) (* x (* x 0.12))))) (- (* (* x 0.253) (* x 0.253)) (* (* x (* x 0.12)) (* x (* x 0.12)))) (- (* x 0.253) (* x (* x 0.12))) (+ 0.253 (* x 0.12)) (/ (exp 1.0) (* (exp (* x 0.253)) (exp (* x (* x 0.12))))) (/ (exp 1.0) (exp (+ (* x 0.253) (* x (* x 0.12))))) (log (- 1.0 (+ (* x 0.253) (* x (* x 0.12))))) (exp (- 1.0 (+ (* x 0.253) (* x (* x 0.12))))) (* (cbrt (- 1.0 (+ (* x 0.253) (* x (* x 0.12))))) (cbrt (- 1.0 (+ (* x 0.253) (* x (* x 0.12)))))) (cbrt (- 1.0 (+ (* x 0.253) (* x (* x 0.12))))) (* (* (- 1.0 (+ (* x 0.253) (* x (* x 0.12)))) (- 1.0 (+ (* x 0.253) (* x (* x 0.12))))) (- 1.0 (+ (* x 0.253) (* x (* x 0.12))))) (sqrt (- 1.0 (+ (* x 0.253) (* x (* x 0.12))))) (sqrt (- 1.0 (+ (* x 0.253) (* x (* x 0.12))))) (- (pow 1.0 3) (pow (+ (* x 0.253) (* x (* x 0.12))) 3)) (+ (* 1.0 1.0) (+ (* (+ (* x 0.253) (* x (* x 0.12))) (+ (* x 0.253) (* x (* x 0.12)))) (* 1.0 (+ (* x 0.253) (* x (* x 0.12)))))) (neg (+ (* x 0.253) (* x (* x 0.12)))) (- (* 1.0 1.0) (* (+ (* x 0.253) (* x (* x 0.12))) (+ (* x 0.253) (* x (* x 0.12))))) (+ 1.0 (+ (* x 0.253) (* x (* x 0.12)))) (+ (sqrt 1.0) (sqrt (+ (* x 0.253) (* x (* x 0.12))))) (- (sqrt 1.0) (sqrt (+ (* x 0.253) (* x (* x 0.12))))) (- 1.0 (+ (* x 0.253) (* x (* x 0.12)))) (- 1.0 (* x 0.253)) (neg (+ (* x 0.253) (* x (* x 0.12)))) (* 0.12 (pow x 2)) (* 0.12 (pow x 2)) (* 0.12 (pow x 2)) (+ (* 0.12 (pow x 2)) (* 0.253 x)) (+ (* 0.12 (pow x 2)) (* 0.253 x)) (+ (* 0.12 (pow x 2)) (* 0.253 x)) (- 1.0 (+ (* 0.12 (pow x 2)) (* 0.253 x))) (- 1.0 (+ (* 0.12 (pow x 2)) (* 0.253 x))) (- 1.0 (+ (* 0.12 (pow x 2)) (* 0.253 x))) 0.246 * * [simplify]: iteration 0 : 234 enodes (cost 302 ) 0.251 * * [simplify]: iteration 1 : 909 enodes (cost 273 ) 0.274 * * [simplify]: iteration 2 : 4015 enodes (cost 270 ) 0.365 * * [simplify]: iteration 3 : 5002 enodes (cost 269 ) 0.367 * [simplify]: Simplified to: (* x (* x 0.12)) (* x (* x 0.12)) (log (* x (* x 0.12))) (log (* x (* x 0.12))) (log (* x (* x 0.12))) (exp (* x (* x 0.12))) (pow (* x (* x 0.12)) 3) (pow (* x (* x 0.12)) 3) (* (cbrt (* x (* x 0.12))) (cbrt (* x (* x 0.12)))) (cbrt (* x (* x 0.12))) (pow (* x (* x 0.12)) 3) (sqrt (* x (* x 0.12))) (sqrt (* x (* x 0.12))) (pow x 2) (* (cbrt x) (* x 0.12)) (* (pow x 3/2) 0.12) (* x (* x 0.12)) (pow (exp x) (+ 0.253 (* x 0.12))) (log (+ (* x 0.253) (* x (* x 0.12)))) (pow (exp x) (+ 0.253 (* x 0.12))) (* (cbrt (+ (* x 0.253) (* x (* x 0.12)))) (cbrt (+ (* x 0.253) (* x (* x 0.12))))) (cbrt (+ (* x 0.253) (* x (* x 0.12)))) (pow (* x (+ 0.253 (* x 0.12))) 3) (sqrt (+ (* x 0.253) (* x (* x 0.12)))) (sqrt (+ (* x 0.253) (* x (* x 0.12)))) (+ (pow (* x 0.253) 3) (pow (* x (* x 0.12)) 3)) (* (pow x 2) (+ (* 0.253 0.253) (* 0.12 (* x (- (* x 0.12) 0.253))))) (* (pow x 2) (- (* 0.253 0.253) (* (* x 0.12) (* x 0.12)))) (* x (- 0.253 (* x 0.12))) (+ 0.253 (* x 0.12)) (exp (- 1.0 (+ (* x 0.253) (* x (* x 0.12))))) (exp (- 1.0 (+ (* x 0.253) (* x (* x 0.12))))) (log (- 1.0 (+ (* x 0.253) (* x (* x 0.12))))) (exp (- 1.0 (+ (* x 0.253) (* x (* x 0.12))))) (* (cbrt (- 1.0 (+ (* x 0.253) (* x (* x 0.12))))) (cbrt (- 1.0 (+ (* x 0.253) (* x (* x 0.12)))))) (cbrt (- 1.0 (+ (* x 0.253) (* x (* x 0.12))))) (pow (- 1.0 (+ (* 0.12 (pow x 2)) (* 0.253 x))) 3) (sqrt (- 1.0 (+ (* x 0.253) (* x (* x 0.12))))) (sqrt (- 1.0 (+ (* x 0.253) (* x (* x 0.12))))) (- (pow 1.0 3) (pow (+ (* x 0.253) (* x (* x 0.12))) 3)) (+ (* (* x (+ 0.253 (* x 0.12))) (+ (* x (+ 0.253 (* x 0.12))) 1.0)) (* 1.0 1.0)) (* (neg x) (+ 0.253 (* x 0.12))) (* (+ (* x (+ 0.253 (* x 0.12))) 1.0) (- 1.0 (+ (* 0.12 (pow x 2)) (* 0.253 x)))) (+ (* x (+ 0.253 (* x 0.12))) 1.0) (+ (sqrt 1.0) (sqrt (+ (* x 0.253) (* x (* x 0.12))))) (- (sqrt 1.0) (sqrt (+ (* x 0.253) (* x (* x 0.12))))) (- 1.0 (+ (* 0.12 (pow x 2)) (* 0.253 x))) (- 1.0 (* x 0.253)) (* (neg x) (+ 0.253 (* x 0.12))) (* x (* x 0.12)) (* x (* x 0.12)) (* x (* x 0.12)) (* x (+ 0.253 (* x 0.12))) (* x (+ 0.253 (* x 0.12))) (* x (+ 0.253 (* x 0.12))) (- 1.0 (+ (* 0.12 (pow x 2)) (* 0.253 x))) (- 1.0 (+ (* 0.12 (pow x 2)) (* 0.253 x))) (- 1.0 (+ (* 0.12 (pow x 2)) (* 0.253 x))) 0.367 * * * [progress]: adding candidates to table 0.427 * * [progress]: iteration 3 / 4 0.427 * * * [progress]: picking best candidate 0.439 * * * * [pick]: Picked # 0.439 * * * [progress]: localizing error 0.448 * * * [progress]: generating rewritten candidates 0.448 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 2) 0.454 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 0.457 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.463 * * * [progress]: generating series expansions 0.463 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 2) 0.463 * [approximate]: Taking taylor expansion of (* 0.12 (pow x 2)) in (x) around 0 0.463 * [taylor]: Taking taylor expansion of (* 0.12 (pow x 2)) in x 0.463 * [taylor]: Taking taylor expansion of 0.12 in x 0.463 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.463 * [taylor]: Taking taylor expansion of x in x 0.463 * [taylor]: Taking taylor expansion of (* 0.12 (pow x 2)) in x 0.463 * [taylor]: Taking taylor expansion of 0.12 in x 0.463 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.463 * [taylor]: Taking taylor expansion of x in x 0.464 * [approximate]: Taking taylor expansion of (/ 0.12 (pow x 2)) in (x) around 0 0.464 * [taylor]: Taking taylor expansion of (/ 0.12 (pow x 2)) in x 0.464 * [taylor]: Taking taylor expansion of 0.12 in x 0.464 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.464 * [taylor]: Taking taylor expansion of x in x 0.464 * [taylor]: Taking taylor expansion of (/ 0.12 (pow x 2)) in x 0.464 * [taylor]: Taking taylor expansion of 0.12 in x 0.464 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.464 * [taylor]: Taking taylor expansion of x in x 0.465 * [approximate]: Taking taylor expansion of (/ 0.12 (pow x 2)) in (x) around 0 0.465 * [taylor]: Taking taylor expansion of (/ 0.12 (pow x 2)) in x 0.466 * [taylor]: Taking taylor expansion of 0.12 in x 0.466 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.466 * [taylor]: Taking taylor expansion of x in x 0.466 * [taylor]: Taking taylor expansion of (/ 0.12 (pow x 2)) in x 0.466 * [taylor]: Taking taylor expansion of 0.12 in x 0.466 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.466 * [taylor]: Taking taylor expansion of x in x 0.466 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 0.467 * [approximate]: Taking taylor expansion of (+ (* 0.12 (pow x 2)) (* 0.253 x)) in (x) around 0 0.467 * [taylor]: Taking taylor expansion of (+ (* 0.12 (pow x 2)) (* 0.253 x)) in x 0.467 * [taylor]: Taking taylor expansion of (* 0.12 (pow x 2)) in x 0.467 * [taylor]: Taking taylor expansion of 0.12 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 (* 0.253 x) in x 0.467 * [taylor]: Taking taylor expansion of 0.253 in x 0.467 * [taylor]: Taking taylor expansion of x in x 0.467 * [taylor]: Taking taylor expansion of (+ (* 0.12 (pow x 2)) (* 0.253 x)) in x 0.467 * [taylor]: Taking taylor expansion of (* 0.12 (pow x 2)) in x 0.467 * [taylor]: Taking taylor expansion of 0.12 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 (* 0.253 x) in x 0.467 * [taylor]: Taking taylor expansion of 0.253 in x 0.467 * [taylor]: Taking taylor expansion of x in x 0.468 * [approximate]: Taking taylor expansion of (+ (* 0.12 (/ 1 (pow x 2))) (* 0.253 (/ 1 x))) in (x) around 0 0.468 * [taylor]: Taking taylor expansion of (+ (* 0.12 (/ 1 (pow x 2))) (* 0.253 (/ 1 x))) in x 0.468 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 (pow x 2))) in x 0.468 * [taylor]: Taking taylor expansion of 0.12 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 (* 0.253 (/ 1 x)) in x 0.468 * [taylor]: Taking taylor expansion of 0.253 in x 0.468 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.468 * [taylor]: Taking taylor expansion of x in x 0.468 * [taylor]: Taking taylor expansion of (+ (* 0.12 (/ 1 (pow x 2))) (* 0.253 (/ 1 x))) in x 0.468 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 (pow x 2))) in x 0.468 * [taylor]: Taking taylor expansion of 0.12 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 (* 0.253 (/ 1 x)) in x 0.468 * [taylor]: Taking taylor expansion of 0.253 in x 0.468 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.469 * [taylor]: Taking taylor expansion of x in x 0.470 * [approximate]: Taking taylor expansion of (- (* 0.12 (/ 1 (pow x 2))) (* 0.253 (/ 1 x))) in (x) around 0 0.470 * [taylor]: Taking taylor expansion of (- (* 0.12 (/ 1 (pow x 2))) (* 0.253 (/ 1 x))) in x 0.470 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 (pow x 2))) in x 0.470 * [taylor]: Taking taylor expansion of 0.12 in x 0.470 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.471 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.471 * [taylor]: Taking taylor expansion of x in x 0.471 * [taylor]: Taking taylor expansion of (* 0.253 (/ 1 x)) in x 0.471 * [taylor]: Taking taylor expansion of 0.253 in x 0.471 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.471 * [taylor]: Taking taylor expansion of x in x 0.471 * [taylor]: Taking taylor expansion of (- (* 0.12 (/ 1 (pow x 2))) (* 0.253 (/ 1 x))) in x 0.471 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 (pow x 2))) in x 0.471 * [taylor]: Taking taylor expansion of 0.12 in x 0.471 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.471 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.471 * [taylor]: Taking taylor expansion of x in x 0.471 * [taylor]: Taking taylor expansion of (* 0.253 (/ 1 x)) in x 0.471 * [taylor]: Taking taylor expansion of 0.253 in x 0.471 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.471 * [taylor]: Taking taylor expansion of x in x 0.473 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.473 * [approximate]: Taking taylor expansion of (- 1.0 (+ (* 0.12 (pow x 2)) (* 0.253 x))) in (x) around 0 0.473 * [taylor]: Taking taylor expansion of (- 1.0 (+ (* 0.12 (pow x 2)) (* 0.253 x))) in x 0.473 * [taylor]: Taking taylor expansion of 1.0 in x 0.473 * [taylor]: Taking taylor expansion of (+ (* 0.12 (pow x 2)) (* 0.253 x)) in x 0.473 * [taylor]: Taking taylor expansion of (* 0.12 (pow x 2)) in x 0.473 * [taylor]: Taking taylor expansion of 0.12 in x 0.473 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.473 * [taylor]: Taking taylor expansion of x in x 0.473 * [taylor]: Taking taylor expansion of (* 0.253 x) in x 0.473 * [taylor]: Taking taylor expansion of 0.253 in x 0.473 * [taylor]: Taking taylor expansion of x in x 0.473 * [taylor]: Taking taylor expansion of (- 1.0 (+ (* 0.12 (pow x 2)) (* 0.253 x))) in x 0.473 * [taylor]: Taking taylor expansion of 1.0 in x 0.473 * [taylor]: Taking taylor expansion of (+ (* 0.12 (pow x 2)) (* 0.253 x)) in x 0.473 * [taylor]: Taking taylor expansion of (* 0.12 (pow x 2)) in x 0.473 * [taylor]: Taking taylor expansion of 0.12 in x 0.473 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.473 * [taylor]: Taking taylor expansion of x in x 0.473 * [taylor]: Taking taylor expansion of (* 0.253 x) in x 0.473 * [taylor]: Taking taylor expansion of 0.253 in x 0.473 * [taylor]: Taking taylor expansion of x in x 0.474 * [approximate]: Taking taylor expansion of (- 1.0 (+ (* 0.12 (/ 1 (pow x 2))) (* 0.253 (/ 1 x)))) in (x) around 0 0.474 * [taylor]: Taking taylor expansion of (- 1.0 (+ (* 0.12 (/ 1 (pow x 2))) (* 0.253 (/ 1 x)))) in x 0.474 * [taylor]: Taking taylor expansion of 1.0 in x 0.474 * [taylor]: Taking taylor expansion of (+ (* 0.12 (/ 1 (pow x 2))) (* 0.253 (/ 1 x))) in x 0.474 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 (pow x 2))) in x 0.474 * [taylor]: Taking taylor expansion of 0.12 in x 0.474 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.474 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.474 * [taylor]: Taking taylor expansion of x in x 0.474 * [taylor]: Taking taylor expansion of (* 0.253 (/ 1 x)) in x 0.474 * [taylor]: Taking taylor expansion of 0.253 in x 0.474 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.474 * [taylor]: Taking taylor expansion of x in x 0.474 * [taylor]: Taking taylor expansion of (- 1.0 (+ (* 0.12 (/ 1 (pow x 2))) (* 0.253 (/ 1 x)))) in x 0.474 * [taylor]: Taking taylor expansion of 1.0 in x 0.474 * [taylor]: Taking taylor expansion of (+ (* 0.12 (/ 1 (pow x 2))) (* 0.253 (/ 1 x))) in x 0.474 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 (pow x 2))) in x 0.474 * [taylor]: Taking taylor expansion of 0.12 in x 0.474 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.474 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.474 * [taylor]: Taking taylor expansion of x in x 0.474 * [taylor]: Taking taylor expansion of (* 0.253 (/ 1 x)) in x 0.474 * [taylor]: Taking taylor expansion of 0.253 in x 0.474 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.474 * [taylor]: Taking taylor expansion of x in x 0.475 * [approximate]: Taking taylor expansion of (- (+ (* 0.253 (/ 1 x)) 1.0) (* 0.12 (/ 1 (pow x 2)))) in (x) around 0 0.475 * [taylor]: Taking taylor expansion of (- (+ (* 0.253 (/ 1 x)) 1.0) (* 0.12 (/ 1 (pow x 2)))) in x 0.475 * [taylor]: Taking taylor expansion of (+ (* 0.253 (/ 1 x)) 1.0) in x 0.475 * [taylor]: Taking taylor expansion of (* 0.253 (/ 1 x)) in x 0.475 * [taylor]: Taking taylor expansion of 0.253 in x 0.475 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.475 * [taylor]: Taking taylor expansion of x in x 0.475 * [taylor]: Taking taylor expansion of 1.0 in x 0.475 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 (pow x 2))) in x 0.475 * [taylor]: Taking taylor expansion of 0.12 in x 0.475 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.475 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.475 * [taylor]: Taking taylor expansion of x in x 0.475 * [taylor]: Taking taylor expansion of (- (+ (* 0.253 (/ 1 x)) 1.0) (* 0.12 (/ 1 (pow x 2)))) in x 0.475 * [taylor]: Taking taylor expansion of (+ (* 0.253 (/ 1 x)) 1.0) in x 0.475 * [taylor]: Taking taylor expansion of (* 0.253 (/ 1 x)) in x 0.475 * [taylor]: Taking taylor expansion of 0.253 in x 0.475 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.475 * [taylor]: Taking taylor expansion of x in x 0.475 * [taylor]: Taking taylor expansion of 1.0 in x 0.475 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 (pow x 2))) in x 0.475 * [taylor]: Taking taylor expansion of 0.12 in x 0.475 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.475 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.475 * [taylor]: Taking taylor expansion of x in x 0.476 * * * [progress]: simplifying candidates 0.477 * [simplify]: Simplifying using # : (+ (* (log x) 2) (log 0.12)) (+ (* (log x) 2) (log 0.12)) (+ (log (pow x 2)) (log 0.12)) (log (* (pow x 2) 0.12)) (exp (* (pow x 2) 0.12)) (* (* (* (pow x 2) (pow x 2)) (pow x 2)) (* (* 0.12 0.12) 0.12)) (* (cbrt (* (pow x 2) 0.12)) (cbrt (* (pow x 2) 0.12))) (cbrt (* (pow x 2) 0.12)) (* (* (* (pow x 2) 0.12) (* (pow x 2) 0.12)) (* (pow x 2) 0.12)) (sqrt (* (pow x 2) 0.12)) (sqrt (* (pow x 2) 0.12)) (* (pow (sqrt x) 2) (sqrt 0.12)) (* (pow (sqrt x) 2) (sqrt 0.12)) (* x (sqrt 0.12)) (* x (sqrt 0.12)) (* (sqrt (pow x 2)) (sqrt 0.12)) (* (sqrt (pow x 2)) (sqrt 0.12)) (* (pow x (/ 2 2)) (sqrt 0.12)) (* (pow x (/ 2 2)) (sqrt 0.12)) (* (pow x 2) (* (cbrt 0.12) (cbrt 0.12))) (* (pow x 2) (sqrt 0.12)) (* (pow x 2) 1) (* (pow (cbrt x) 2) 0.12) (* (pow (sqrt x) 2) 0.12) (* (pow x 2) 0.12) (* x 0.12) (* (cbrt (pow x 2)) 0.12) (* (sqrt (pow x 2)) 0.12) (* (pow x 2) 0.12) (* (pow x (/ 2 2)) 0.12) (* (exp (* x 0.253)) (exp (* (pow x 2) 0.12))) (log (+ (* x 0.253) (* (pow x 2) 0.12))) (exp (+ (* x 0.253) (* (pow x 2) 0.12))) (* (cbrt (+ (* x 0.253) (* (pow x 2) 0.12))) (cbrt (+ (* x 0.253) (* (pow x 2) 0.12)))) (cbrt (+ (* x 0.253) (* (pow x 2) 0.12))) (* (* (+ (* x 0.253) (* (pow x 2) 0.12)) (+ (* x 0.253) (* (pow x 2) 0.12))) (+ (* x 0.253) (* (pow x 2) 0.12))) (sqrt (+ (* x 0.253) (* (pow x 2) 0.12))) (sqrt (+ (* x 0.253) (* (pow x 2) 0.12))) (+ (pow (* x 0.253) 3) (pow (* (pow x 2) 0.12) 3)) (+ (* (* x 0.253) (* x 0.253)) (- (* (* (pow x 2) 0.12) (* (pow x 2) 0.12)) (* (* x 0.253) (* (pow x 2) 0.12)))) (- (* (* x 0.253) (* x 0.253)) (* (* (pow x 2) 0.12) (* (pow x 2) 0.12))) (- (* x 0.253) (* (pow x 2) 0.12)) (/ (exp 1.0) (* (exp (* x 0.253)) (exp (* (pow x 2) 0.12)))) (/ (exp 1.0) (exp (+ (* x 0.253) (* (pow x 2) 0.12)))) (log (- 1.0 (+ (* x 0.253) (* (pow x 2) 0.12)))) (exp (- 1.0 (+ (* x 0.253) (* (pow x 2) 0.12)))) (* (cbrt (- 1.0 (+ (* x 0.253) (* (pow x 2) 0.12)))) (cbrt (- 1.0 (+ (* x 0.253) (* (pow x 2) 0.12))))) (cbrt (- 1.0 (+ (* x 0.253) (* (pow x 2) 0.12)))) (* (* (- 1.0 (+ (* x 0.253) (* (pow x 2) 0.12))) (- 1.0 (+ (* x 0.253) (* (pow x 2) 0.12)))) (- 1.0 (+ (* x 0.253) (* (pow x 2) 0.12)))) (sqrt (- 1.0 (+ (* x 0.253) (* (pow x 2) 0.12)))) (sqrt (- 1.0 (+ (* x 0.253) (* (pow x 2) 0.12)))) (- (pow 1.0 3) (pow (+ (* x 0.253) (* (pow x 2) 0.12)) 3)) (+ (* 1.0 1.0) (+ (* (+ (* x 0.253) (* (pow x 2) 0.12)) (+ (* x 0.253) (* (pow x 2) 0.12))) (* 1.0 (+ (* x 0.253) (* (pow x 2) 0.12))))) (neg (+ (* x 0.253) (* (pow x 2) 0.12))) (- (* 1.0 1.0) (* (+ (* x 0.253) (* (pow x 2) 0.12)) (+ (* x 0.253) (* (pow x 2) 0.12)))) (+ 1.0 (+ (* x 0.253) (* (pow x 2) 0.12))) (+ (sqrt 1.0) (sqrt (+ (* x 0.253) (* (pow x 2) 0.12)))) (- (sqrt 1.0) (sqrt (+ (* x 0.253) (* (pow x 2) 0.12)))) (- 1.0 (+ (* x 0.253) (* (pow x 2) 0.12))) (- 1.0 (* x 0.253)) (neg (+ (* x 0.253) (* (pow x 2) 0.12))) (* 0.12 (pow x 2)) (* 0.12 (pow x 2)) (* 0.12 (pow x 2)) (+ (* 0.12 (pow x 2)) (* 0.253 x)) (+ (* 0.12 (pow x 2)) (* 0.253 x)) (+ (* 0.12 (pow x 2)) (* 0.253 x)) (- 1.0 (+ (* 0.12 (pow x 2)) (* 0.253 x))) (- 1.0 (+ (* 0.12 (pow x 2)) (* 0.253 x))) (- 1.0 (+ (* 0.12 (pow x 2)) (* 0.253 x))) 0.481 * * [simplify]: iteration 0 : 246 enodes (cost 338 ) 0.485 * * [simplify]: iteration 1 : 897 enodes (cost 316 ) 0.509 * * [simplify]: iteration 2 : 4977 enodes (cost 308 ) 0.676 * * [simplify]: iteration 3 : 5001 enodes (cost 308 ) 0.678 * [simplify]: Simplified to: (log (* (pow x 2) 0.12)) (log (* (pow x 2) 0.12)) (log (* (pow x 2) 0.12)) (log (* (pow x 2) 0.12)) (exp (* (pow x 2) 0.12)) (pow (* (pow x 2) 0.12) 3) (* (cbrt (* (pow x 2) 0.12)) (cbrt (* (pow x 2) 0.12))) (cbrt (* (pow x 2) 0.12)) (pow (* (pow x 2) 0.12) 3) (sqrt (* (pow x 2) 0.12)) (sqrt (* (pow x 2) 0.12)) (* (sqrt 0.12) x) (* (sqrt 0.12) x) (* (sqrt 0.12) x) (* (sqrt 0.12) x) (* (sqrt (pow x 2)) (sqrt 0.12)) (* (sqrt (pow x 2)) (sqrt 0.12)) (* (sqrt 0.12) x) (* (sqrt 0.12) x) (* (pow x 2) (* (cbrt 0.12) (cbrt 0.12))) (* (pow x 2) (sqrt 0.12)) (pow x 2) (* (pow (cbrt x) 2) 0.12) (* 0.12 x) (* (pow x 2) 0.12) (* 0.12 x) (* (cbrt (pow x 2)) 0.12) (* (sqrt (pow x 2)) 0.12) (* (pow x 2) 0.12) (* 0.12 x) (exp (+ (* x 0.253) (* (pow x 2) 0.12))) (log (+ (* x 0.253) (* (pow x 2) 0.12))) (exp (+ (* x 0.253) (* (pow x 2) 0.12))) (* (cbrt (+ (* x 0.253) (* (pow x 2) 0.12))) (cbrt (+ (* x 0.253) (* (pow x 2) 0.12)))) (cbrt (+ (* x 0.253) (* (pow x 2) 0.12))) (pow (+ (* x 0.253) (* (pow x 2) 0.12)) 3) (sqrt (+ (* x 0.253) (* (pow x 2) 0.12))) (sqrt (+ (* x 0.253) (* (pow x 2) 0.12))) (+ (pow (* x 0.253) 3) (pow (* (pow x 2) 0.12) 3)) (* (pow x 2) (+ (* 0.253 0.253) (* 0.12 (- (* (pow x 2) 0.12) (* x 0.253))))) (* (pow x 2) (- (* 0.253 0.253) (* 0.12 (* (pow x 2) 0.12)))) (* x (- 0.253 (* 0.12 x))) (exp (- 1.0 (+ (* x 0.253) (* (pow x 2) 0.12)))) (exp (- 1.0 (+ (* x 0.253) (* (pow x 2) 0.12)))) (log (- 1.0 (+ (* x 0.253) (* (pow x 2) 0.12)))) (exp (- 1.0 (+ (* x 0.253) (* (pow x 2) 0.12)))) (* (cbrt (- 1.0 (+ (* x 0.253) (* (pow x 2) 0.12)))) (cbrt (- 1.0 (+ (* x 0.253) (* (pow x 2) 0.12))))) (cbrt (- 1.0 (+ (* x 0.253) (* (pow x 2) 0.12)))) (pow (- 1.0 (+ (* 0.12 (pow x 2)) (* 0.253 x))) 3) (sqrt (- 1.0 (+ (* x 0.253) (* (pow x 2) 0.12)))) (sqrt (- 1.0 (+ (* x 0.253) (* (pow x 2) 0.12)))) (- (pow 1.0 3) (pow (+ (* x 0.253) (* (pow x 2) 0.12)) 3)) (+ (* (+ (* x 0.253) (* (pow x 2) 0.12)) (+ (+ (* x 0.253) (* (pow x 2) 0.12)) 1.0)) (* 1.0 1.0)) (* x (- (neg 0.253) (* 0.12 x))) (- (* 1.0 1.0) (* (+ (* x 0.253) (* (pow x 2) 0.12)) (+ (* x 0.253) (* (pow x 2) 0.12)))) (+ 1.0 (+ (* x 0.253) (* (pow x 2) 0.12))) (+ (sqrt 1.0) (sqrt (+ (* x 0.253) (* (pow x 2) 0.12)))) (- (sqrt 1.0) (sqrt (+ (* x 0.253) (* (pow x 2) 0.12)))) (- 1.0 (+ (* 0.12 (pow x 2)) (* 0.253 x))) (- 1.0 (* x 0.253)) (* x (- (neg 0.253) (* 0.12 x))) (* (pow x 2) 0.12) (* (pow x 2) 0.12) (* (pow x 2) 0.12) (* x (+ (* 0.12 x) 0.253)) (* x (+ (* 0.12 x) 0.253)) (* x (+ (* 0.12 x) 0.253)) (- 1.0 (+ (* 0.12 (pow x 2)) (* 0.253 x))) (- 1.0 (+ (* 0.12 (pow x 2)) (* 0.253 x))) (- 1.0 (+ (* 0.12 (pow x 2)) (* 0.253 x))) 0.679 * * * [progress]: adding candidates to table 0.763 * * [progress]: iteration 4 / 4 0.763 * * * [progress]: picking best candidate 0.774 * * * * [pick]: Picked # 0.774 * * * [progress]: localizing error 0.784 * * * [progress]: generating rewritten candidates 0.784 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 1) 0.785 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2) 0.786 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1) 0.787 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1) 0.795 * * * [progress]: generating series expansions 0.795 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 1) 0.795 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 0.795 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.795 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.795 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.795 * [taylor]: Taking taylor expansion of 1/3 in x 0.795 * [taylor]: Taking taylor expansion of (log x) in x 0.795 * [taylor]: Taking taylor expansion of x in x 0.795 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.795 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.795 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.795 * [taylor]: Taking taylor expansion of 1/3 in x 0.795 * [taylor]: Taking taylor expansion of (log x) in x 0.795 * [taylor]: Taking taylor expansion of x in x 0.801 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 0.801 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.801 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.801 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.801 * [taylor]: Taking taylor expansion of 1/3 in x 0.801 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.801 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.801 * [taylor]: Taking taylor expansion of x in x 0.801 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.801 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.801 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.801 * [taylor]: Taking taylor expansion of 1/3 in x 0.801 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.801 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.801 * [taylor]: Taking taylor expansion of x in x 0.808 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 0.808 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.808 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.808 * [taylor]: Taking taylor expansion of -1 in x 0.808 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.808 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.808 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.808 * [taylor]: Taking taylor expansion of 1/3 in x 0.808 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.808 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.808 * [taylor]: Taking taylor expansion of x in x 0.808 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.808 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.808 * [taylor]: Taking taylor expansion of -1 in x 0.808 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.808 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.808 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.808 * [taylor]: Taking taylor expansion of 1/3 in x 0.808 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.808 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.808 * [taylor]: Taking taylor expansion of x in x 0.816 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2) 0.816 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 0.816 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.816 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.816 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.816 * [taylor]: Taking taylor expansion of 1/3 in x 0.816 * [taylor]: Taking taylor expansion of (log x) in x 0.816 * [taylor]: Taking taylor expansion of x in x 0.816 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.816 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.816 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.817 * [taylor]: Taking taylor expansion of 1/3 in x 0.817 * [taylor]: Taking taylor expansion of (log x) in x 0.817 * [taylor]: Taking taylor expansion of x in x 0.822 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 0.822 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.822 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.822 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.822 * [taylor]: Taking taylor expansion of 1/3 in x 0.822 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.822 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.822 * [taylor]: Taking taylor expansion of x in x 0.823 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.823 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.823 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.823 * [taylor]: Taking taylor expansion of 1/3 in x 0.823 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.823 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.823 * [taylor]: Taking taylor expansion of x in x 0.829 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 0.829 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.829 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.829 * [taylor]: Taking taylor expansion of -1 in x 0.829 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.829 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.829 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.829 * [taylor]: Taking taylor expansion of 1/3 in x 0.829 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.829 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.829 * [taylor]: Taking taylor expansion of x in x 0.830 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.830 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.830 * [taylor]: Taking taylor expansion of -1 in x 0.830 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.830 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.830 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.830 * [taylor]: Taking taylor expansion of 1/3 in x 0.830 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.830 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.830 * [taylor]: Taking taylor expansion of x in x 0.837 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1) 0.838 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 0.838 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.838 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.838 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.838 * [taylor]: Taking taylor expansion of 1/3 in x 0.838 * [taylor]: Taking taylor expansion of (log x) in x 0.838 * [taylor]: Taking taylor expansion of x in x 0.838 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.838 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.838 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.838 * [taylor]: Taking taylor expansion of 1/3 in x 0.838 * [taylor]: Taking taylor expansion of (log x) in x 0.838 * [taylor]: Taking taylor expansion of x in x 0.844 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 0.844 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.844 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.844 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.844 * [taylor]: Taking taylor expansion of 1/3 in x 0.844 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.844 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.844 * [taylor]: Taking taylor expansion of x in x 0.844 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.844 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.844 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.844 * [taylor]: Taking taylor expansion of 1/3 in x 0.844 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.844 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.844 * [taylor]: Taking taylor expansion of x in x 0.851 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 0.851 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.851 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.851 * [taylor]: Taking taylor expansion of -1 in x 0.851 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.851 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.851 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.851 * [taylor]: Taking taylor expansion of 1/3 in x 0.851 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.851 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.851 * [taylor]: Taking taylor expansion of x in x 0.851 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.851 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.851 * [taylor]: Taking taylor expansion of -1 in x 0.853 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.853 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.853 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.853 * [taylor]: Taking taylor expansion of 1/3 in x 0.853 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.853 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.853 * [taylor]: Taking taylor expansion of x in x 0.861 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1) 0.861 * [approximate]: Taking taylor expansion of (pow (pow x 2) 1/3) in (x) around 0 0.861 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/3) in x 0.861 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 2)))) in x 0.861 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 2))) in x 0.861 * [taylor]: Taking taylor expansion of 1/3 in x 0.861 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x 0.861 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.861 * [taylor]: Taking taylor expansion of x in x 0.862 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/3) in x 0.862 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 2)))) in x 0.862 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 2))) in x 0.862 * [taylor]: Taking taylor expansion of 1/3 in x 0.862 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x 0.862 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.862 * [taylor]: Taking taylor expansion of x in x 0.868 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in (x) around 0 0.868 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x 0.868 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x 0.868 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x 0.868 * [taylor]: Taking taylor expansion of 1/3 in x 0.868 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x 0.868 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.868 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.868 * [taylor]: Taking taylor expansion of x in x 0.868 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x 0.868 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x 0.868 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x 0.868 * [taylor]: Taking taylor expansion of 1/3 in x 0.868 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x 0.868 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.868 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.869 * [taylor]: Taking taylor expansion of x in x 0.875 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in (x) around 0 0.875 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in x 0.875 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x 0.875 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.875 * [taylor]: Taking taylor expansion of -1 in x 0.876 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x 0.876 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x 0.876 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x 0.876 * [taylor]: Taking taylor expansion of 1/3 in x 0.876 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x 0.876 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.876 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.876 * [taylor]: Taking taylor expansion of x in x 0.876 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in x 0.876 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x 0.876 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.876 * [taylor]: Taking taylor expansion of -1 in x 0.876 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x 0.876 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x 0.876 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x 0.876 * [taylor]: Taking taylor expansion of 1/3 in x 0.876 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x 0.876 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.876 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.876 * [taylor]: Taking taylor expansion of x in x 0.886 * * * [progress]: simplifying candidates 0.887 * [simplify]: Simplifying using # : (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x)) (sqrt (cbrt x)) (sqrt (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x)) (sqrt (cbrt x)) (sqrt (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x)) (sqrt (cbrt x)) (sqrt (cbrt x)) (+ 1/3 1/3) (+ 1 1) (* x x) (* (cbrt x) (cbrt x)) (+ 1 1) (+ (log (cbrt x)) (log (cbrt x))) (log (* (cbrt x) (cbrt x))) (exp (* (cbrt x) (cbrt x))) (* x x) (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (cbrt (* (cbrt x) (cbrt x))) (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (sqrt (* (cbrt x) (cbrt x))) (sqrt (* (cbrt x) (cbrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt 1) (cbrt 1)) (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* 1 1) (* (cbrt x) (cbrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* 2 1/3) (* 2 1) (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt x) (cbrt (sqrt x))) (* (cbrt x) (cbrt 1)) (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt x) (sqrt (cbrt x))) (* (cbrt x) 1) (* (cbrt (cbrt x)) (cbrt x)) (* (cbrt (sqrt x)) (cbrt x)) (* (cbrt x) (cbrt x)) (* (cbrt (cbrt x)) (cbrt x)) (* (sqrt (cbrt x)) (cbrt x)) (* (cbrt x) (cbrt x)) (exp (* 1/3 (+ (log 1) (log x)))) (exp (* 1/3 (- (log 1) (log (/ 1 x))))) (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 x)))))) (exp (* 1/3 (+ (log 1) (log x)))) (exp (* 1/3 (- (log 1) (log (/ 1 x))))) (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 x)))))) (exp (* 1/3 (+ (log 1) (log x)))) (exp (* 1/3 (- (log 1) (log (/ 1 x))))) (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 x)))))) (exp (* 1/3 (+ (log 1) (* 2 (log x))))) (exp (* 1/3 (- (log 1) (* 2 (log (/ 1 x)))))) (* (pow (cbrt -1) 2) (exp (* 1/3 (- (log 1) (* 2 (log (/ -1 x))))))) 0.890 * * [simplify]: iteration 0 : 148 enodes (cost 349 ) 0.894 * * [simplify]: iteration 1 : 471 enodes (cost 322 ) 0.905 * * [simplify]: iteration 2 : 2276 enodes (cost 265 ) 0.957 * * [simplify]: iteration 3 : 5002 enodes (cost 252 ) 0.959 * [simplify]: Simplified to: (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) 1 (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) 1 (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) 1 (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) 2/3 2 (* x x) (pow x 2/3) 2 (* 2 (log (cbrt x))) (* 2 (log (cbrt x))) (exp (* (cbrt x) (cbrt x))) (* x x) (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (cbrt (* (cbrt x) (cbrt x))) (* x x) (fabs (cbrt x)) (fabs (cbrt x)) (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) 1 (pow x 2/3) (pow (cbrt (cbrt x)) 4) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt x) (cbrt x) 1 (pow x 2/3) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt x)) (sqrt (cbrt x))) (cbrt x) (cbrt x) 2/3 2 (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt x) (cbrt (sqrt x))) (cbrt x) (pow (cbrt (cbrt x)) 5) (pow (sqrt (cbrt x)) 3) (cbrt x) (pow (cbrt (cbrt x)) 4) (* (cbrt x) (cbrt (sqrt x))) (pow x 2/3) (pow (cbrt (cbrt x)) 4) (pow (sqrt (cbrt x)) 3) (pow x 2/3) (cbrt x) (cbrt x) (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 x)))))) (cbrt x) (cbrt x) (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 x)))))) (cbrt x) (cbrt x) (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 x)))))) (pow x 2/3) (pow x 2/3) (* (pow (cbrt -1) 2) (exp (* 1/3 (- (log 1) (* 2 (log (/ -1 x))))))) 0.959 * * * [progress]: adding candidates to table 1.037 * [progress]: [Phase 3 of 3] Extracting. 1.037 * * [regime]: Finding splitpoints for: (# # # # # #) 1.038 * * * [regime-changes]: Trying 3 branch expressions: ((* x (+ 0.253 (* x 0.12))) (- 1.0 (* x (+ 0.253 (* x 0.12)))) x) 1.038 * * * * [regimes]: Trying to branch on (* x (+ 0.253 (* x 0.12))) from (# # # # # #) 1.080 * * * * [regimes]: Trying to branch on (- 1.0 (* x (+ 0.253 (* x 0.12)))) from (# # # # # #) 1.117 * * * * [regimes]: Trying to branch on x from (# # # # # #) 1.153 * * * [regime]: Found split indices: #