2.862 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.013 * * * [progress]: [2/2] Setting up program. 0.014 * [progress]: [Phase 2 of 3] Improving. 0.014 * [simplify]: Simplifying using # : (- 1.0 (* x (+ 0.253 (* x 0.12)))) 0.017 * * [simplify]: iteration 0 : 19 enodes (cost 4 ) 0.019 * * [simplify]: iteration 1 : 41 enodes (cost 4 ) 0.020 * * [simplify]: iteration 2 : 69 enodes (cost 4 ) 0.022 * * [simplify]: iteration 3 : 90 enodes (cost 4 ) 0.024 * * [simplify]: iteration 4 : 105 enodes (cost 4 ) 0.027 * * [simplify]: iteration 5 : 147 enodes (cost 4 ) 0.030 * * [simplify]: iteration 6 : 226 enodes (cost 4 ) 0.034 * * [simplify]: iteration 7 : 368 enodes (cost 4 ) 0.037 * * [simplify]: iteration 8 : 415 enodes (cost 4 ) 0.040 * * [simplify]: iteration 9 : 415 enodes (cost 4 ) 0.040 * [simplify]: Simplified to: (- 1.0 (* x (+ 0.253 (* x 0.12)))) 0.041 * * [progress]: iteration 1 / 4 0.041 * * * [progress]: picking best candidate 0.042 * * * * [pick]: Picked # 0.042 * * * [progress]: localizing error 0.048 * * * [progress]: generating rewritten candidates 0.048 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.055 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 2) 0.058 * * * [progress]: generating series expansions 0.058 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.058 * [approximate]: Taking taylor expansion of (* (+ (* 0.12 x) 0.253) x) in (x) around 0 0.058 * [taylor]: Taking taylor expansion of (* (+ (* 0.12 x) 0.253) x) in x 0.058 * [taylor]: Taking taylor expansion of (+ (* 0.12 x) 0.253) in x 0.058 * [taylor]: Taking taylor expansion of (* 0.12 x) in x 0.058 * [taylor]: Taking taylor expansion of 0.12 in x 0.058 * [taylor]: Taking taylor expansion of x in x 0.058 * [taylor]: Taking taylor expansion of 0.253 in x 0.058 * [taylor]: Taking taylor expansion of x in x 0.058 * [taylor]: Taking taylor expansion of (* (+ (* 0.12 x) 0.253) x) in x 0.058 * [taylor]: Taking taylor expansion of (+ (* 0.12 x) 0.253) in x 0.058 * [taylor]: Taking taylor expansion of (* 0.12 x) in x 0.058 * [taylor]: Taking taylor expansion of 0.12 in x 0.058 * [taylor]: Taking taylor expansion of x in x 0.058 * [taylor]: Taking taylor expansion of 0.253 in x 0.058 * [taylor]: Taking taylor expansion of x in x 0.075 * [approximate]: Taking taylor expansion of (/ (+ (* 0.12 (/ 1 x)) 0.253) x) in (x) around 0 0.075 * [taylor]: Taking taylor expansion of (/ (+ (* 0.12 (/ 1 x)) 0.253) x) in x 0.075 * [taylor]: Taking taylor expansion of (+ (* 0.12 (/ 1 x)) 0.253) in x 0.075 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 x)) in x 0.075 * [taylor]: Taking taylor expansion of 0.12 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 * [taylor]: Taking taylor expansion of 0.253 in x 0.076 * [taylor]: Taking taylor expansion of x in x 0.076 * [taylor]: Taking taylor expansion of (/ (+ (* 0.12 (/ 1 x)) 0.253) x) in x 0.077 * [taylor]: Taking taylor expansion of (+ (* 0.12 (/ 1 x)) 0.253) in x 0.077 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 x)) in x 0.077 * [taylor]: Taking taylor expansion of 0.12 in x 0.077 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.077 * [taylor]: Taking taylor expansion of x in x 0.077 * [taylor]: Taking taylor expansion of 0.253 in x 0.077 * [taylor]: Taking taylor expansion of x in x 0.097 * [approximate]: Taking taylor expansion of (* -1 (/ (- 0.253 (* 0.12 (/ 1 x))) x)) in (x) around 0 0.097 * [taylor]: Taking taylor expansion of (* -1 (/ (- 0.253 (* 0.12 (/ 1 x))) x)) in x 0.098 * [taylor]: Taking taylor expansion of -1 in x 0.098 * [taylor]: Taking taylor expansion of (/ (- 0.253 (* 0.12 (/ 1 x))) x) in x 0.098 * [taylor]: Taking taylor expansion of (- 0.253 (* 0.12 (/ 1 x))) in x 0.098 * [taylor]: Taking taylor expansion of 0.253 in x 0.098 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 x)) in x 0.098 * [taylor]: Taking taylor expansion of 0.12 in x 0.098 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.098 * [taylor]: Taking taylor expansion of x in x 0.098 * [taylor]: Taking taylor expansion of x in x 0.099 * [taylor]: Taking taylor expansion of (* -1 (/ (- 0.253 (* 0.12 (/ 1 x))) x)) in x 0.099 * [taylor]: Taking taylor expansion of -1 in x 0.100 * [taylor]: Taking taylor expansion of (/ (- 0.253 (* 0.12 (/ 1 x))) x) in x 0.100 * [taylor]: Taking taylor expansion of (- 0.253 (* 0.12 (/ 1 x))) in x 0.100 * [taylor]: Taking taylor expansion of 0.253 in x 0.100 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 x)) in x 0.100 * [taylor]: Taking taylor expansion of 0.12 in x 0.100 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.100 * [taylor]: Taking taylor expansion of x in x 0.100 * [taylor]: Taking taylor expansion of x in x 0.124 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 2) 0.124 * [approximate]: Taking taylor expansion of (+ (* 0.12 x) 0.253) in (x) around 0 0.124 * [taylor]: Taking taylor expansion of (+ (* 0.12 x) 0.253) in x 0.124 * [taylor]: Taking taylor expansion of (* 0.12 x) in x 0.124 * [taylor]: Taking taylor expansion of 0.12 in x 0.124 * [taylor]: Taking taylor expansion of x in x 0.124 * [taylor]: Taking taylor expansion of 0.253 in x 0.124 * [taylor]: Taking taylor expansion of (+ (* 0.12 x) 0.253) in x 0.124 * [taylor]: Taking taylor expansion of (* 0.12 x) in x 0.124 * [taylor]: Taking taylor expansion of 0.12 in x 0.124 * [taylor]: Taking taylor expansion of x in x 0.124 * [taylor]: Taking taylor expansion of 0.253 in x 0.132 * [approximate]: Taking taylor expansion of (+ (* 0.12 (/ 1 x)) 0.253) in (x) around 0 0.132 * [taylor]: Taking taylor expansion of (+ (* 0.12 (/ 1 x)) 0.253) in x 0.132 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 x)) in x 0.132 * [taylor]: Taking taylor expansion of 0.12 in x 0.132 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.132 * [taylor]: Taking taylor expansion of x in x 0.132 * [taylor]: Taking taylor expansion of 0.253 in x 0.132 * [taylor]: Taking taylor expansion of (+ (* 0.12 (/ 1 x)) 0.253) in x 0.132 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 x)) in x 0.132 * [taylor]: Taking taylor expansion of 0.12 in x 0.133 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.133 * [taylor]: Taking taylor expansion of x in x 0.133 * [taylor]: Taking taylor expansion of 0.253 in x 0.143 * [approximate]: Taking taylor expansion of (- 0.253 (* 0.12 (/ 1 x))) in (x) around 0 0.143 * [taylor]: Taking taylor expansion of (- 0.253 (* 0.12 (/ 1 x))) in x 0.143 * [taylor]: Taking taylor expansion of 0.253 in x 0.143 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 x)) in x 0.143 * [taylor]: Taking taylor expansion of 0.12 in x 0.143 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.143 * [taylor]: Taking taylor expansion of x in x 0.143 * [taylor]: Taking taylor expansion of (- 0.253 (* 0.12 (/ 1 x))) in x 0.143 * [taylor]: Taking taylor expansion of 0.253 in x 0.143 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 x)) in x 0.143 * [taylor]: Taking taylor expansion of 0.12 in x 0.143 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.143 * [taylor]: Taking taylor expansion of x in x 0.156 * * * [progress]: simplifying candidates 0.157 * [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)) (+ (* 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) 0.165 * * [simplify]: iteration 0 : 166 enodes (cost 173 ) 0.169 * * [simplify]: iteration 1 : 767 enodes (cost 154 ) 0.189 * * [simplify]: iteration 2 : 4026 enodes (cost 154 ) 0.273 * * [simplify]: iteration 3 : 5002 enodes (cost 154 ) 0.274 * [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)) (* 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) 0.275 * * * [progress]: adding candidates to table 0.339 * * [progress]: iteration 2 / 4 0.339 * * * [progress]: picking best candidate 0.352 * * * * [pick]: Picked # 0.352 * * * [progress]: localizing error 0.358 * * * [progress]: generating rewritten candidates 0.358 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2 2) 0.364 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 0.368 * * * [progress]: generating series expansions 0.368 * * * * [progress]: [ 1 / 2 ] generating series at (2 2 2) 0.368 * [approximate]: Taking taylor expansion of (* 0.12 (pow x 2)) in (x) around 0 0.368 * [taylor]: Taking taylor expansion of (* 0.12 (pow x 2)) in x 0.368 * [taylor]: Taking taylor expansion of 0.12 in x 0.368 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.368 * [taylor]: Taking taylor expansion of x in x 0.368 * [taylor]: Taking taylor expansion of (* 0.12 (pow x 2)) in x 0.368 * [taylor]: Taking taylor expansion of 0.12 in x 0.368 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.368 * [taylor]: Taking taylor expansion of x in x 0.377 * [approximate]: Taking taylor expansion of (/ 0.12 (pow x 2)) in (x) around 0 0.377 * [taylor]: Taking taylor expansion of (/ 0.12 (pow x 2)) in x 0.377 * [taylor]: Taking taylor expansion of 0.12 in x 0.377 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.377 * [taylor]: Taking taylor expansion of x in x 0.378 * [taylor]: Taking taylor expansion of (/ 0.12 (pow x 2)) in x 0.378 * [taylor]: Taking taylor expansion of 0.12 in x 0.378 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.378 * [taylor]: Taking taylor expansion of x in x 0.385 * [approximate]: Taking taylor expansion of (/ 0.12 (pow x 2)) in (x) around 0 0.385 * [taylor]: Taking taylor expansion of (/ 0.12 (pow x 2)) in x 0.385 * [taylor]: Taking taylor expansion of 0.12 in x 0.385 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.385 * [taylor]: Taking taylor expansion of x in x 0.386 * [taylor]: Taking taylor expansion of (/ 0.12 (pow x 2)) in x 0.386 * [taylor]: Taking taylor expansion of 0.12 in x 0.386 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.386 * [taylor]: Taking taylor expansion of x in x 0.398 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 0.398 * [approximate]: Taking taylor expansion of (+ (* 0.12 (pow x 2)) (* 0.253 x)) in (x) around 0 0.398 * [taylor]: Taking taylor expansion of (+ (* 0.12 (pow x 2)) (* 0.253 x)) in x 0.398 * [taylor]: Taking taylor expansion of (* 0.12 (pow x 2)) in x 0.398 * [taylor]: Taking taylor expansion of 0.12 in x 0.398 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.398 * [taylor]: Taking taylor expansion of x in x 0.398 * [taylor]: Taking taylor expansion of (* 0.253 x) in x 0.398 * [taylor]: Taking taylor expansion of 0.253 in x 0.398 * [taylor]: Taking taylor expansion of x in x 0.398 * [taylor]: Taking taylor expansion of (+ (* 0.12 (pow x 2)) (* 0.253 x)) in x 0.398 * [taylor]: Taking taylor expansion of (* 0.12 (pow x 2)) in x 0.398 * [taylor]: Taking taylor expansion of 0.12 in x 0.398 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.398 * [taylor]: Taking taylor expansion of x in x 0.398 * [taylor]: Taking taylor expansion of (* 0.253 x) in x 0.398 * [taylor]: Taking taylor expansion of 0.253 in x 0.398 * [taylor]: Taking taylor expansion of x in x 0.414 * [approximate]: Taking taylor expansion of (+ (* 0.12 (/ 1 (pow x 2))) (* 0.253 (/ 1 x))) in (x) around 0 0.414 * [taylor]: Taking taylor expansion of (+ (* 0.12 (/ 1 (pow x 2))) (* 0.253 (/ 1 x))) in x 0.414 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 (pow x 2))) in x 0.414 * [taylor]: Taking taylor expansion of 0.12 in x 0.414 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.414 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.414 * [taylor]: Taking taylor expansion of x in x 0.415 * [taylor]: Taking taylor expansion of (* 0.253 (/ 1 x)) in x 0.415 * [taylor]: Taking taylor expansion of 0.253 in x 0.415 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.415 * [taylor]: Taking taylor expansion of x in x 0.415 * [taylor]: Taking taylor expansion of (+ (* 0.12 (/ 1 (pow x 2))) (* 0.253 (/ 1 x))) in x 0.415 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 (pow x 2))) in x 0.415 * [taylor]: Taking taylor expansion of 0.12 in x 0.415 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.415 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.415 * [taylor]: Taking taylor expansion of x in x 0.416 * [taylor]: Taking taylor expansion of (* 0.253 (/ 1 x)) in x 0.416 * [taylor]: Taking taylor expansion of 0.253 in x 0.416 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.416 * [taylor]: Taking taylor expansion of x in x 0.438 * [approximate]: Taking taylor expansion of (- (* 0.12 (/ 1 (pow x 2))) (* 0.253 (/ 1 x))) in (x) around 0 0.438 * [taylor]: Taking taylor expansion of (- (* 0.12 (/ 1 (pow x 2))) (* 0.253 (/ 1 x))) in x 0.438 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 (pow x 2))) in x 0.438 * [taylor]: Taking taylor expansion of 0.12 in x 0.438 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.438 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.438 * [taylor]: Taking taylor expansion of x in x 0.438 * [taylor]: Taking taylor expansion of (* 0.253 (/ 1 x)) in x 0.438 * [taylor]: Taking taylor expansion of 0.253 in x 0.438 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.438 * [taylor]: Taking taylor expansion of x in x 0.439 * [taylor]: Taking taylor expansion of (- (* 0.12 (/ 1 (pow x 2))) (* 0.253 (/ 1 x))) in x 0.439 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 (pow x 2))) in x 0.439 * [taylor]: Taking taylor expansion of 0.12 in x 0.439 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.439 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.439 * [taylor]: Taking taylor expansion of x in x 0.439 * [taylor]: Taking taylor expansion of (* 0.253 (/ 1 x)) in x 0.439 * [taylor]: Taking taylor expansion of 0.253 in x 0.439 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.439 * [taylor]: Taking taylor expansion of x in x 0.463 * * * [progress]: simplifying candidates 0.463 * [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)) (* 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)) 0.467 * * [simplify]: iteration 0 : 166 enodes (cost 160 ) 0.471 * * [simplify]: iteration 1 : 675 enodes (cost 137 ) 0.490 * * [simplify]: iteration 2 : 2995 enodes (cost 134 ) 0.557 * * [simplify]: iteration 3 : 5001 enodes (cost 133 ) 0.558 * [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)) (* 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))) 0.558 * * * [progress]: adding candidates to table 0.621 * * [progress]: iteration 3 / 4 0.621 * * * [progress]: picking best candidate 0.626 * * * * [pick]: Picked # 0.626 * * * [progress]: localizing error 0.632 * * * [progress]: generating rewritten candidates 0.632 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.640 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 2) 0.642 * * * [progress]: generating series expansions 0.642 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.642 * [approximate]: Taking taylor expansion of (* (+ (* 0.12 x) 0.253) x) in (x) around 0 0.643 * [taylor]: Taking taylor expansion of (* (+ (* 0.12 x) 0.253) x) in x 0.643 * [taylor]: Taking taylor expansion of (+ (* 0.12 x) 0.253) in x 0.643 * [taylor]: Taking taylor expansion of (* 0.12 x) in x 0.643 * [taylor]: Taking taylor expansion of 0.12 in x 0.643 * [taylor]: Taking taylor expansion of x in x 0.643 * [taylor]: Taking taylor expansion of 0.253 in x 0.643 * [taylor]: Taking taylor expansion of x in x 0.643 * [taylor]: Taking taylor expansion of (* (+ (* 0.12 x) 0.253) x) in x 0.643 * [taylor]: Taking taylor expansion of (+ (* 0.12 x) 0.253) in x 0.643 * [taylor]: Taking taylor expansion of (* 0.12 x) in x 0.643 * [taylor]: Taking taylor expansion of 0.12 in x 0.643 * [taylor]: Taking taylor expansion of x in x 0.643 * [taylor]: Taking taylor expansion of 0.253 in x 0.643 * [taylor]: Taking taylor expansion of x in x 0.661 * [approximate]: Taking taylor expansion of (/ (+ (* 0.12 (/ 1 x)) 0.253) x) in (x) around 0 0.661 * [taylor]: Taking taylor expansion of (/ (+ (* 0.12 (/ 1 x)) 0.253) x) in x 0.661 * [taylor]: Taking taylor expansion of (+ (* 0.12 (/ 1 x)) 0.253) in x 0.661 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 x)) in x 0.661 * [taylor]: Taking taylor expansion of 0.12 in x 0.661 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.661 * [taylor]: Taking taylor expansion of x in x 0.661 * [taylor]: Taking taylor expansion of 0.253 in x 0.661 * [taylor]: Taking taylor expansion of x in x 0.662 * [taylor]: Taking taylor expansion of (/ (+ (* 0.12 (/ 1 x)) 0.253) x) in x 0.662 * [taylor]: Taking taylor expansion of (+ (* 0.12 (/ 1 x)) 0.253) in x 0.662 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 x)) in x 0.662 * [taylor]: Taking taylor expansion of 0.12 in x 0.662 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.662 * [taylor]: Taking taylor expansion of x in x 0.663 * [taylor]: Taking taylor expansion of 0.253 in x 0.663 * [taylor]: Taking taylor expansion of x in x 0.678 * [approximate]: Taking taylor expansion of (* -1 (/ (- 0.253 (* 0.12 (/ 1 x))) x)) in (x) around 0 0.678 * [taylor]: Taking taylor expansion of (* -1 (/ (- 0.253 (* 0.12 (/ 1 x))) x)) in x 0.678 * [taylor]: Taking taylor expansion of -1 in x 0.678 * [taylor]: Taking taylor expansion of (/ (- 0.253 (* 0.12 (/ 1 x))) x) in x 0.678 * [taylor]: Taking taylor expansion of (- 0.253 (* 0.12 (/ 1 x))) in x 0.678 * [taylor]: Taking taylor expansion of 0.253 in x 0.678 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 x)) in x 0.678 * [taylor]: Taking taylor expansion of 0.12 in x 0.678 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.678 * [taylor]: Taking taylor expansion of x in x 0.678 * [taylor]: Taking taylor expansion of x in x 0.680 * [taylor]: Taking taylor expansion of (* -1 (/ (- 0.253 (* 0.12 (/ 1 x))) x)) in x 0.680 * [taylor]: Taking taylor expansion of -1 in x 0.680 * [taylor]: Taking taylor expansion of (/ (- 0.253 (* 0.12 (/ 1 x))) x) in x 0.680 * [taylor]: Taking taylor expansion of (- 0.253 (* 0.12 (/ 1 x))) in x 0.680 * [taylor]: Taking taylor expansion of 0.253 in x 0.680 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 x)) in x 0.680 * [taylor]: Taking taylor expansion of 0.12 in x 0.680 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.680 * [taylor]: Taking taylor expansion of x in x 0.680 * [taylor]: Taking taylor expansion of x in x 0.710 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 2) 0.710 * [approximate]: Taking taylor expansion of (+ (* 0.12 x) 0.253) in (x) around 0 0.710 * [taylor]: Taking taylor expansion of (+ (* 0.12 x) 0.253) in x 0.710 * [taylor]: Taking taylor expansion of (* 0.12 x) in x 0.710 * [taylor]: Taking taylor expansion of 0.12 in x 0.710 * [taylor]: Taking taylor expansion of x in x 0.710 * [taylor]: Taking taylor expansion of 0.253 in x 0.710 * [taylor]: Taking taylor expansion of (+ (* 0.12 x) 0.253) in x 0.710 * [taylor]: Taking taylor expansion of (* 0.12 x) in x 0.710 * [taylor]: Taking taylor expansion of 0.12 in x 0.710 * [taylor]: Taking taylor expansion of x in x 0.711 * [taylor]: Taking taylor expansion of 0.253 in x 0.718 * [approximate]: Taking taylor expansion of (+ (* 0.12 (/ 1 x)) 0.253) in (x) around 0 0.718 * [taylor]: Taking taylor expansion of (+ (* 0.12 (/ 1 x)) 0.253) in x 0.718 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 x)) in x 0.718 * [taylor]: Taking taylor expansion of 0.12 in x 0.718 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.718 * [taylor]: Taking taylor expansion of x in x 0.718 * [taylor]: Taking taylor expansion of 0.253 in x 0.718 * [taylor]: Taking taylor expansion of (+ (* 0.12 (/ 1 x)) 0.253) in x 0.718 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 x)) in x 0.718 * [taylor]: Taking taylor expansion of 0.12 in x 0.718 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.718 * [taylor]: Taking taylor expansion of x in x 0.719 * [taylor]: Taking taylor expansion of 0.253 in x 0.729 * [approximate]: Taking taylor expansion of (- 0.253 (* 0.12 (/ 1 x))) in (x) around 0 0.729 * [taylor]: Taking taylor expansion of (- 0.253 (* 0.12 (/ 1 x))) in x 0.729 * [taylor]: Taking taylor expansion of 0.253 in x 0.729 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 x)) in x 0.729 * [taylor]: Taking taylor expansion of 0.12 in x 0.729 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.729 * [taylor]: Taking taylor expansion of x in x 0.729 * [taylor]: Taking taylor expansion of (- 0.253 (* 0.12 (/ 1 x))) in x 0.729 * [taylor]: Taking taylor expansion of 0.253 in x 0.729 * [taylor]: Taking taylor expansion of (* 0.12 (/ 1 x)) in x 0.729 * [taylor]: Taking taylor expansion of 0.12 in x 0.729 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.729 * [taylor]: Taking taylor expansion of x in x 0.742 * * * [progress]: simplifying candidates 0.743 * [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)) (+ (* 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) 0.746 * * [simplify]: iteration 0 : 166 enodes (cost 173 ) 0.751 * * [simplify]: iteration 1 : 767 enodes (cost 154 ) 0.770 * * [simplify]: iteration 2 : 4026 enodes (cost 154 ) 0.854 * * [simplify]: iteration 3 : 5002 enodes (cost 154 ) 0.855 * [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)) (* 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) 0.855 * * * [progress]: adding candidates to table 0.924 * * [progress]: iteration 4 / 4 0.924 * * * [progress]: picking best candidate 0.928 * * * * [pick]: Picked # 0.928 * * * [progress]: localizing error 0.938 * * * [progress]: generating rewritten candidates 0.938 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 2) 0.942 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 1) 0.946 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2) 0.979 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 2 1) 0.989 * * * [progress]: generating series expansions 0.989 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 2) 0.989 * [approximate]: Taking taylor expansion of (* x (sqrt 0.12)) in (x) around 0 0.989 * [taylor]: Taking taylor expansion of (* x (sqrt 0.12)) in x 0.989 * [taylor]: Taking taylor expansion of x in x 0.989 * [taylor]: Taking taylor expansion of (sqrt 0.12) in x 0.989 * [taylor]: Taking taylor expansion of 0.12 in x 0.990 * [taylor]: Taking taylor expansion of (* x (sqrt 0.12)) in x 0.990 * [taylor]: Taking taylor expansion of x in x 0.990 * [taylor]: Taking taylor expansion of (sqrt 0.12) in x 0.990 * [taylor]: Taking taylor expansion of 0.12 in x 1.006 * [approximate]: Taking taylor expansion of (/ (sqrt 0.12) x) in (x) around 0 1.006 * [taylor]: Taking taylor expansion of (/ (sqrt 0.12) x) in x 1.006 * [taylor]: Taking taylor expansion of (sqrt 0.12) in x 1.006 * [taylor]: Taking taylor expansion of 0.12 in x 1.007 * [taylor]: Taking taylor expansion of x in x 1.008 * [taylor]: Taking taylor expansion of (/ (sqrt 0.12) x) in x 1.008 * [taylor]: Taking taylor expansion of (sqrt 0.12) in x 1.008 * [taylor]: Taking taylor expansion of 0.12 in x 1.008 * [taylor]: Taking taylor expansion of x in x 1.017 * [approximate]: Taking taylor expansion of (/ (sqrt 0.12) x) in (x) around 0 1.017 * [taylor]: Taking taylor expansion of (/ (sqrt 0.12) x) in x 1.017 * [taylor]: Taking taylor expansion of (sqrt 0.12) in x 1.017 * [taylor]: Taking taylor expansion of 0.12 in x 1.017 * [taylor]: Taking taylor expansion of x in x 1.018 * [taylor]: Taking taylor expansion of (/ (sqrt 0.12) x) in x 1.018 * [taylor]: Taking taylor expansion of (sqrt 0.12) in x 1.018 * [taylor]: Taking taylor expansion of 0.12 in x 1.019 * [taylor]: Taking taylor expansion of x in x 1.027 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 1) 1.027 * [approximate]: Taking taylor expansion of (* x (sqrt 0.12)) in (x) around 0 1.027 * [taylor]: Taking taylor expansion of (* x (sqrt 0.12)) in x 1.027 * [taylor]: Taking taylor expansion of x in x 1.027 * [taylor]: Taking taylor expansion of (sqrt 0.12) in x 1.027 * [taylor]: Taking taylor expansion of 0.12 in x 1.028 * [taylor]: Taking taylor expansion of (* x (sqrt 0.12)) in x 1.028 * [taylor]: Taking taylor expansion of x in x 1.028 * [taylor]: Taking taylor expansion of (sqrt 0.12) in x 1.028 * [taylor]: Taking taylor expansion of 0.12 in x 1.040 * [approximate]: Taking taylor expansion of (/ (sqrt 0.12) x) in (x) around 0 1.040 * [taylor]: Taking taylor expansion of (/ (sqrt 0.12) x) in x 1.040 * [taylor]: Taking taylor expansion of (sqrt 0.12) in x 1.040 * [taylor]: Taking taylor expansion of 0.12 in x 1.041 * [taylor]: Taking taylor expansion of x in x 1.041 * [taylor]: Taking taylor expansion of (/ (sqrt 0.12) x) in x 1.041 * [taylor]: Taking taylor expansion of (sqrt 0.12) in x 1.041 * [taylor]: Taking taylor expansion of 0.12 in x 1.042 * [taylor]: Taking taylor expansion of x in x 1.050 * [approximate]: Taking taylor expansion of (/ (sqrt 0.12) x) in (x) around 0 1.050 * [taylor]: Taking taylor expansion of (/ (sqrt 0.12) x) in x 1.050 * [taylor]: Taking taylor expansion of (sqrt 0.12) in x 1.050 * [taylor]: Taking taylor expansion of 0.12 in x 1.051 * [taylor]: Taking taylor expansion of x in x 1.051 * [taylor]: Taking taylor expansion of (/ (sqrt 0.12) x) in x 1.051 * [taylor]: Taking taylor expansion of (sqrt 0.12) in x 1.051 * [taylor]: Taking taylor expansion of 0.12 in x 1.052 * [taylor]: Taking taylor expansion of x in x 1.060 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2) 1.060 * [approximate]: Taking taylor expansion of (* (pow x 2) (pow (sqrt 0.12) 2)) in (x) around 0 1.060 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (sqrt 0.12) 2)) in x 1.060 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.060 * [taylor]: Taking taylor expansion of x in x 1.060 * [taylor]: Taking taylor expansion of (pow (sqrt 0.12) 2) in x 1.060 * [taylor]: Taking taylor expansion of (sqrt 0.12) in x 1.061 * [taylor]: Taking taylor expansion of 0.12 in x 1.061 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (sqrt 0.12) 2)) in x 1.061 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.061 * [taylor]: Taking taylor expansion of x in x 1.061 * [taylor]: Taking taylor expansion of (pow (sqrt 0.12) 2) in x 1.061 * [taylor]: Taking taylor expansion of (sqrt 0.12) in x 1.061 * [taylor]: Taking taylor expansion of 0.12 in x 1.087 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 0.12) 2) (pow x 2)) in (x) around 0 1.087 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 0.12) 2) (pow x 2)) in x 1.087 * [taylor]: Taking taylor expansion of (pow (sqrt 0.12) 2) in x 1.087 * [taylor]: Taking taylor expansion of (sqrt 0.12) in x 1.087 * [taylor]: Taking taylor expansion of 0.12 in x 1.088 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.088 * [taylor]: Taking taylor expansion of x in x 1.090 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 0.12) 2) (pow x 2)) in x 1.090 * [taylor]: Taking taylor expansion of (pow (sqrt 0.12) 2) in x 1.090 * [taylor]: Taking taylor expansion of (sqrt 0.12) in x 1.090 * [taylor]: Taking taylor expansion of 0.12 in x 1.091 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.091 * [taylor]: Taking taylor expansion of x in x 1.110 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 0.12) 2) (pow x 2)) in (x) around 0 1.110 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 0.12) 2) (pow x 2)) in x 1.110 * [taylor]: Taking taylor expansion of (pow (sqrt 0.12) 2) in x 1.110 * [taylor]: Taking taylor expansion of (sqrt 0.12) in x 1.110 * [taylor]: Taking taylor expansion of 0.12 in x 1.111 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.111 * [taylor]: Taking taylor expansion of x in x 1.113 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 0.12) 2) (pow x 2)) in x 1.113 * [taylor]: Taking taylor expansion of (pow (sqrt 0.12) 2) in x 1.113 * [taylor]: Taking taylor expansion of (sqrt 0.12) in x 1.113 * [taylor]: Taking taylor expansion of 0.12 in x 1.113 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.113 * [taylor]: Taking taylor expansion of x in x 1.132 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 2 1) 1.132 * [approximate]: Taking taylor expansion of (* 0.12 (pow x 2)) in (x) around 0 1.132 * [taylor]: Taking taylor expansion of (* 0.12 (pow x 2)) in x 1.132 * [taylor]: Taking taylor expansion of 0.12 in x 1.132 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.132 * [taylor]: Taking taylor expansion of x in x 1.132 * [taylor]: Taking taylor expansion of (* 0.12 (pow x 2)) in x 1.132 * [taylor]: Taking taylor expansion of 0.12 in x 1.132 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.132 * [taylor]: Taking taylor expansion of x in x 1.140 * [approximate]: Taking taylor expansion of (/ 0.12 (pow x 2)) in (x) around 0 1.140 * [taylor]: Taking taylor expansion of (/ 0.12 (pow x 2)) in x 1.140 * [taylor]: Taking taylor expansion of 0.12 in x 1.140 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.140 * [taylor]: Taking taylor expansion of x in x 1.141 * [taylor]: Taking taylor expansion of (/ 0.12 (pow x 2)) in x 1.141 * [taylor]: Taking taylor expansion of 0.12 in x 1.141 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.141 * [taylor]: Taking taylor expansion of x in x 1.148 * [approximate]: Taking taylor expansion of (/ 0.12 (pow x 2)) in (x) around 0 1.148 * [taylor]: Taking taylor expansion of (/ 0.12 (pow x 2)) in x 1.148 * [taylor]: Taking taylor expansion of 0.12 in x 1.148 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.148 * [taylor]: Taking taylor expansion of x in x 1.149 * [taylor]: Taking taylor expansion of (/ 0.12 (pow x 2)) in x 1.149 * [taylor]: Taking taylor expansion of 0.12 in x 1.149 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.149 * [taylor]: Taking taylor expansion of x in x 1.162 * * * [progress]: simplifying candidates 1.164 * [simplify]: Simplifying using # : (log (sqrt (* x (* x 0.12)))) (exp (sqrt (* x (* x 0.12)))) (* (cbrt (sqrt (* x (* x 0.12)))) (cbrt (sqrt (* x (* x 0.12))))) (cbrt (sqrt (* x (* x 0.12)))) (* (* (sqrt (* x (* x 0.12))) (sqrt (* x (* x 0.12)))) (sqrt (* x (* x 0.12)))) (sqrt x) (sqrt (* x 0.12)) (/ 1 2) (/ 1 2) (/ 1 2) (sqrt (sqrt (* x (* x 0.12)))) (sqrt (sqrt (* x (* x 0.12)))) (log (sqrt (* x (* x 0.12)))) (exp (sqrt (* x (* x 0.12)))) (* (cbrt (sqrt (* x (* x 0.12)))) (cbrt (sqrt (* x (* x 0.12))))) (cbrt (sqrt (* x (* x 0.12)))) (* (* (sqrt (* x (* x 0.12))) (sqrt (* x (* x 0.12)))) (sqrt (* x (* x 0.12)))) (sqrt x) (sqrt (* x 0.12)) (/ 1 2) (/ 1 2) (/ 1 2) (sqrt (sqrt (* x (* x 0.12)))) (sqrt (sqrt (* x (* x 0.12)))) (+ 1/2 1/2) (+ 1/2 (/ 1 2)) (+ 1/2 (/ 1 2)) (+ 1/2 (/ 1 2)) (+ 1 1) (+ (/ 1 2) 1/2) (+ (/ 1 2) (/ 1 2)) (+ (/ 1 2) (/ 1 2)) (+ (/ 1 2) (/ 1 2)) (+ (/ 1 2) 1/2) (+ (/ 1 2) (/ 1 2)) (+ (/ 1 2) (/ 1 2)) (+ (/ 1 2) (/ 1 2)) (+ (/ 1 2) 1/2) (+ (/ 1 2) (/ 1 2)) (+ (/ 1 2) (/ 1 2)) (+ (/ 1 2) (/ 1 2)) (* (* x (* x 0.12)) (* x (* x 0.12))) (* (sqrt (* x (* x 0.12))) (sqrt (* x (* x 0.12)))) (* (* x (* x 0.12)) (* x (* x 0.12))) (* (* x (* x 0.12)) (* x (* x 0.12))) (* (* x (* x 0.12)) (* x (* x 0.12))) (* (* x (* x 0.12)) (* x (* x 0.12))) (* (* x (* x 0.12)) (* x (* x 0.12))) (* (* x (* x 0.12)) (* x (* x 0.12))) (* (* x (* x 0.12)) (* x (* x 0.12))) (* (* x (* x 0.12)) (* x (* x 0.12))) (* (* x (* x 0.12)) (* x (* x 0.12))) (+ 1 1) (+ (log (sqrt (* x (* x 0.12)))) (log (sqrt (* x (* x 0.12))))) (log (* (sqrt (* x (* x 0.12))) (sqrt (* x (* x 0.12))))) (exp (* (sqrt (* x (* x 0.12))) (sqrt (* x (* x 0.12))))) (* (* (* (sqrt (* x (* x 0.12))) (sqrt (* x (* x 0.12)))) (sqrt (* x (* x 0.12)))) (* (* (sqrt (* x (* x 0.12))) (sqrt (* x (* x 0.12)))) (sqrt (* x (* x 0.12))))) (* (cbrt (* (sqrt (* x (* x 0.12))) (sqrt (* x (* x 0.12))))) (cbrt (* (sqrt (* x (* x 0.12))) (sqrt (* x (* x 0.12)))))) (cbrt (* (sqrt (* x (* x 0.12))) (sqrt (* x (* x 0.12))))) (* (* (* (sqrt (* x (* x 0.12))) (sqrt (* x (* x 0.12)))) (* (sqrt (* x (* x 0.12))) (sqrt (* x (* x 0.12))))) (* (sqrt (* x (* x 0.12))) (sqrt (* x (* x 0.12))))) (* (* x (* x 0.12)) (* x (* x 0.12))) (sqrt (* (sqrt (* x (* x 0.12))) (sqrt (* x (* x 0.12))))) (sqrt (* (sqrt (* x (* x 0.12))) (sqrt (* x (* x 0.12))))) (* (* (cbrt (sqrt (* x (* x 0.12)))) (cbrt (sqrt (* x (* x 0.12))))) (* (cbrt (sqrt (* x (* x 0.12)))) (cbrt (sqrt (* x (* x 0.12)))))) (* (cbrt (sqrt (* x (* x 0.12)))) (cbrt (sqrt (* x (* x 0.12))))) (* (sqrt x) (sqrt x)) (* (sqrt (* x 0.12)) (sqrt (* x 0.12))) (* (sqrt (sqrt (* x (* x 0.12)))) (sqrt (sqrt (* x (* x 0.12))))) (* (sqrt (sqrt (* x (* x 0.12)))) (sqrt (sqrt (* x (* x 0.12))))) (* 1 1) (* (sqrt (* x (* x 0.12))) (sqrt (* x (* x 0.12)))) (* (sqrt (sqrt (* x (* x 0.12)))) (sqrt (sqrt (* x (* x 0.12))))) (* (sqrt (sqrt (* x (* x 0.12)))) (sqrt (sqrt (* x (* x 0.12))))) (* 2 1/2) (* 2 1) (* 2 (/ 1 2)) (* 2 (/ 1 2)) (* 2 (/ 1 2)) (* 2 (/ 1 2)) (* 2 (/ 1 2)) (* 2 (/ 1 2)) (* 2 (/ 1 2)) (* 2 (/ 1 2)) (* 2 (/ 1 2)) (* (sqrt (* x (* x 0.12))) (* (cbrt (sqrt (* x (* x 0.12)))) (cbrt (sqrt (* x (* x 0.12)))))) (* (sqrt (* x (* x 0.12))) (sqrt x)) (* (sqrt (* x (* x 0.12))) (sqrt (sqrt (* x (* x 0.12))))) (* (sqrt (* x (* x 0.12))) 1) (* (cbrt (sqrt (* x (* x 0.12)))) (sqrt (* x (* x 0.12)))) (* (sqrt (* x 0.12)) (sqrt (* x (* x 0.12)))) (* (sqrt (sqrt (* x (* x 0.12)))) (sqrt (* x (* x 0.12)))) (* (sqrt (* x (* x 0.12))) (sqrt (* x (* x 0.12)))) (* 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)) (* x (sqrt 0.12)) (* x (sqrt 0.12)) (* -1 (* x (sqrt 0.12))) (* x (sqrt 0.12)) (* x (sqrt 0.12)) (* -1 (* x (sqrt 0.12))) (* (pow x 2) (pow (sqrt 0.12) 2)) (* (pow x 2) (pow (sqrt 0.12) 2)) (* (pow x 2) (pow (sqrt 0.12) 2)) (* 0.12 (pow x 2)) (* 0.12 (pow x 2)) (* 0.12 (pow x 2)) 1.168 * * [simplify]: iteration 0 : 171 enodes (cost 367 ) 1.173 * * [simplify]: iteration 1 : 860 enodes (cost 306 ) 1.198 * * [simplify]: iteration 2 : 5001 enodes (cost 284 ) 1.200 * [simplify]: Simplified to: (log (sqrt (* x (* x 0.12)))) (exp (sqrt (* x (* x 0.12)))) (* (cbrt (sqrt (* x (* x 0.12)))) (cbrt (sqrt (* x (* x 0.12))))) (cbrt (sqrt (* x (* x 0.12)))) (pow (sqrt (* x (* x 0.12))) 3) (sqrt x) (sqrt (* x 0.12)) 1/2 1/2 1/2 (sqrt (sqrt (* x (* x 0.12)))) (sqrt (sqrt (* x (* x 0.12)))) (log (sqrt (* x (* x 0.12)))) (exp (sqrt (* x (* x 0.12)))) (* (cbrt (sqrt (* x (* x 0.12)))) (cbrt (sqrt (* x (* x 0.12))))) (cbrt (sqrt (* x (* x 0.12)))) (pow (sqrt (* x (* x 0.12))) 3) (sqrt x) (sqrt (* x 0.12)) 1/2 1/2 1/2 (sqrt (sqrt (* x (* x 0.12)))) (sqrt (sqrt (* x (* x 0.12)))) 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 (* (pow x 4) (* 0.12 0.12)) (* x (* x 0.12)) (* (pow x 4) (* 0.12 0.12)) (* (pow x 4) (* 0.12 0.12)) (* (pow x 4) (* 0.12 0.12)) (* (pow x 4) (* 0.12 0.12)) (* (pow x 4) (* 0.12 0.12)) (* (pow x 4) (* 0.12 0.12)) (* (pow x 4) (* 0.12 0.12)) (* (pow x 4) (* 0.12 0.12)) (* (pow x 4) (* 0.12 0.12)) 2 (log (* x (* x 0.12))) (log (* x (* x 0.12))) (exp (* x (* x 0.12))) (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) (* (pow x 4) (* 0.12 0.12)) (sqrt (* x (* x 0.12))) (sqrt (* x (* x 0.12))) (pow (cbrt (sqrt (* x (* x 0.12)))) 4) (* (cbrt (sqrt (* x (* x 0.12)))) (cbrt (sqrt (* x (* x 0.12))))) x (* x 0.12) (sqrt (* x (* x 0.12))) (sqrt (* x (* x 0.12))) 1 (* x (* x 0.12)) (sqrt (* x (* x 0.12))) (sqrt (* x (* x 0.12))) 1 2 1 1 1 1 1 1 1 1 1 (* (pow (cbrt (sqrt (* x (* x 0.12)))) 4) (cbrt (sqrt (* x (* x 0.12))))) (* (sqrt (* x (* x 0.12))) (sqrt x)) (pow (sqrt (sqrt (* x (* x 0.12)))) 3) (sqrt (* x (* x 0.12))) (pow (cbrt (sqrt (* x (* x 0.12)))) 4) (* (sqrt (* x 0.12)) (sqrt (* x (* x 0.12)))) (pow (sqrt (sqrt (* x (* x 0.12)))) 3) (* x (* x 0.12)) (* 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)) (* (sqrt x) (* x 0.12)) (* x (* x 0.12)) (* x (sqrt 0.12)) (* x (sqrt 0.12)) (* -1 (* x (sqrt 0.12))) (* x (sqrt 0.12)) (* x (sqrt 0.12)) (* -1 (* x (sqrt 0.12))) (* x (* x 0.12)) (* x (* x 0.12)) (* x (* x 0.12)) (* x (* x 0.12)) (* x (* x 0.12)) (* x (* x 0.12)) 1.201 * * * [progress]: adding candidates to table 1.359 * [progress]: [Phase 3 of 3] Extracting. 1.359 * * [regime]: Finding splitpoints for: (# # # # #) 1.360 * * * [regime-changes]: Trying 3 branch expressions: ((* x (+ 0.253 (* x 0.12))) (- 1.0 (* x (+ 0.253 (* x 0.12)))) x) 1.360 * * * * [regimes]: Trying to branch on (* x (+ 0.253 (* x 0.12))) from (# # # # #) 1.377 * * * * [regimes]: Trying to branch on (- 1.0 (* x (+ 0.253 (* x 0.12)))) from (# # # # #) 1.394 * * * * [regimes]: Trying to branch on x from (# # # # #) 1.414 * * * [regime]: Found split indices: #