14.054 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.017 * * * [progress]: [2/2] Setting up program. 0.020 * [progress]: [Phase 2 of 3] Improving. 0.021 * [simplify]: Simplifying using # : (+ (* x (* x x)) (* x x)) 0.024 * * [simplify]: iteration 0 : 13 enodes (cost 3 ) 0.025 * * [simplify]: iteration 1 : 25 enodes (cost 3 ) 0.027 * * [simplify]: iteration 2 : 39 enodes (cost 3 ) 0.030 * * [simplify]: iteration 3 : 70 enodes (cost 3 ) 0.033 * * [simplify]: iteration 4 : 181 enodes (cost 3 ) 0.042 * * [simplify]: iteration 5 : 682 enodes (cost 3 ) 0.069 * * [simplify]: iteration 6 : 2463 enodes (cost 3 ) 0.148 * * [simplify]: iteration 7 : 5001 enodes (cost 3 ) 0.149 * [simplify]: Simplified to: (* x (+ (* x x) x)) 0.152 * * [progress]: iteration 1 / 4 0.152 * * * [progress]: picking best candidate 0.154 * * * * [pick]: Picked # 0.154 * * * [progress]: localizing error 0.158 * * * [progress]: generating rewritten candidates 0.158 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.165 * * * [progress]: generating series expansions 0.165 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.165 * [approximate]: Taking taylor expansion of (* x (+ (pow x 2) x)) in (x) around 0 0.165 * [taylor]: Taking taylor expansion of (* x (+ (pow x 2) x)) in x 0.165 * [taylor]: Taking taylor expansion of x in x 0.165 * [taylor]: Taking taylor expansion of (+ (pow x 2) x) in x 0.165 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.165 * [taylor]: Taking taylor expansion of x in x 0.165 * [taylor]: Taking taylor expansion of x in x 0.165 * [taylor]: Taking taylor expansion of (* x (+ (pow x 2) x)) in x 0.165 * [taylor]: Taking taylor expansion of x in x 0.165 * [taylor]: Taking taylor expansion of (+ (pow x 2) x) in x 0.165 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.165 * [taylor]: Taking taylor expansion of x in x 0.165 * [taylor]: Taking taylor expansion of x in x 0.167 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 (pow x 2)) (/ 1 x)) x) in (x) around 0 0.167 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 2)) (/ 1 x)) x) in x 0.167 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x 0.167 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.167 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.167 * [taylor]: Taking taylor expansion of x in x 0.167 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.167 * [taylor]: Taking taylor expansion of x in x 0.167 * [taylor]: Taking taylor expansion of x in x 0.167 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 2)) (/ 1 x)) x) in x 0.167 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x 0.167 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.167 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.167 * [taylor]: Taking taylor expansion of x in x 0.167 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.167 * [taylor]: Taking taylor expansion of x in x 0.167 * [taylor]: Taking taylor expansion of x in x 0.169 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) (/ 1 x)) x)) in (x) around 0 0.169 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) (/ 1 x)) x)) in x 0.169 * [taylor]: Taking taylor expansion of -1 in x 0.169 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 x)) x) in x 0.169 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in x 0.169 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.169 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.169 * [taylor]: Taking taylor expansion of x in x 0.169 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.169 * [taylor]: Taking taylor expansion of x in x 0.169 * [taylor]: Taking taylor expansion of x in x 0.169 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) (/ 1 x)) x)) in x 0.169 * [taylor]: Taking taylor expansion of -1 in x 0.169 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 x)) x) in x 0.169 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in x 0.169 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.169 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.169 * [taylor]: Taking taylor expansion of x in x 0.169 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.169 * [taylor]: Taking taylor expansion of x in x 0.169 * [taylor]: Taking taylor expansion of x in x 0.172 * * * [progress]: simplifying candidates 0.172 * [simplify]: Simplifying using # : (* x (+ (* x x) x)) (+ (log x) (log (+ (* x x) x))) (log (* x (+ (* x x) x))) (exp (* x (+ (* x x) x))) (* (* (* x x) x) (* (* (+ (* x x) x) (+ (* x x) x)) (+ (* x x) x))) (* (cbrt (* x (+ (* x x) x))) (cbrt (* x (+ (* x x) x)))) (cbrt (* x (+ (* x x) x))) (* (* (* x (+ (* x x) x)) (* x (+ (* x x) x))) (* x (+ (* x x) x))) (sqrt (* x (+ (* x x) x))) (sqrt (* x (+ (* x x) x))) (* (sqrt x) (sqrt (+ (* x x) x))) (* (sqrt x) (sqrt (+ (* x x) x))) (* x (* x x)) (* x x) (* (* x x) x) (* x x) (* x (* (cbrt (+ (* x x) x)) (cbrt (+ (* x x) x)))) (* x (sqrt (+ (* x x) x))) (* x 1) (* x x) (* x (+ x 1)) (* (cbrt x) (+ (* x x) x)) (* (sqrt x) (+ (* x x) x)) (* x (+ (* x x) x)) (* x (+ (pow (* x x) 3) (pow x 3))) (* x (- (* (* x x) (* x x)) (* x x))) (+ (pow x 2) (pow x 3)) (+ (pow x 2) (pow x 3)) (+ (pow x 2) (pow x 3)) 0.175 * * [simplify]: iteration 0 : 129 enodes (cost 117 ) 0.179 * * [simplify]: iteration 1 : 713 enodes (cost 102 ) 0.197 * * [simplify]: iteration 2 : 3504 enodes (cost 100 ) 0.278 * * [simplify]: iteration 3 : 5002 enodes (cost 99 ) 0.280 * [simplify]: Simplified to: (* x (+ (* x x) x)) (log (* x (+ (* x x) x))) (log (* x (+ (* x x) x))) (exp (* x (+ (* x x) x))) (pow (* x (+ (* x x) x)) 3) (* (cbrt (* x (+ (* x x) x))) (cbrt (* x (+ (* x x) x)))) (cbrt (* x (+ (* x x) x))) (pow (* x (+ (* x x) x)) 3) (sqrt (* x (+ (* x x) x))) (sqrt (* x (+ (* x x) x))) (* (sqrt (+ (* x x) x)) (pow x 1/2)) (* (sqrt (+ (* x x) x)) (pow x 1/2)) (pow x 3) (pow x 2) (pow x 3) (pow x 2) (* x (* (cbrt (+ (* x x) x)) (cbrt (+ (* x x) x)))) (* x (sqrt (+ (* x x) x))) x (pow x 2) (* x (+ x 1)) (* (cbrt x) (+ (* x x) x)) (* (pow x 3/2) (+ x 1)) (* x (+ (* x x) x)) (+ (pow x 7) (pow x 4)) (* x (* x (- (pow x 3) x))) (* x (+ (* x x) x)) (* x (+ (* x x) x)) (* x (+ (* x x) x)) 0.280 * * * [progress]: adding candidates to table 0.304 * * [progress]: iteration 2 / 4 0.304 * * * [progress]: picking best candidate 0.307 * * * * [pick]: Picked # 0.307 * * * [progress]: localizing error 0.318 * * * [progress]: generating rewritten candidates 0.318 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.327 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 0.336 * * * [progress]: generating series expansions 0.336 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.336 * [approximate]: Taking taylor expansion of (* (pow x 2) (+ x 1)) in (x) around 0 0.336 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ x 1)) in x 0.336 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.336 * [taylor]: Taking taylor expansion of x in x 0.336 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.336 * [taylor]: Taking taylor expansion of x in x 0.336 * [taylor]: Taking taylor expansion of 1 in x 0.337 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ x 1)) in x 0.337 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.337 * [taylor]: Taking taylor expansion of x in x 0.337 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.337 * [taylor]: Taking taylor expansion of x in x 0.337 * [taylor]: Taking taylor expansion of 1 in x 0.338 * [approximate]: Taking taylor expansion of (/ (+ 1 (/ 1 x)) (pow x 2)) in (x) around 0 0.338 * [taylor]: Taking taylor expansion of (/ (+ 1 (/ 1 x)) (pow x 2)) in x 0.338 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 0.338 * [taylor]: Taking taylor expansion of 1 in x 0.338 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.338 * [taylor]: Taking taylor expansion of x in x 0.338 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.338 * [taylor]: Taking taylor expansion of x in x 0.338 * [taylor]: Taking taylor expansion of (/ (+ 1 (/ 1 x)) (pow x 2)) in x 0.338 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 0.338 * [taylor]: Taking taylor expansion of 1 in x 0.338 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.338 * [taylor]: Taking taylor expansion of x in x 0.338 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.338 * [taylor]: Taking taylor expansion of x in x 0.340 * [approximate]: Taking taylor expansion of (* (- 1 (/ 1 x)) (* (sqrt (/ (pow -1 3) (pow x 3))) (sqrt (/ -1 x)))) in (x) around 0 0.340 * [taylor]: Taking taylor expansion of (* (- 1 (/ 1 x)) (* (sqrt (/ (pow -1 3) (pow x 3))) (sqrt (/ -1 x)))) in x 0.340 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.340 * [taylor]: Taking taylor expansion of 1 in x 0.340 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.340 * [taylor]: Taking taylor expansion of x in x 0.340 * [taylor]: Taking taylor expansion of (* (sqrt (/ (pow -1 3) (pow x 3))) (sqrt (/ -1 x))) in x 0.340 * [taylor]: Taking taylor expansion of (sqrt (/ (pow -1 3) (pow x 3))) in x 0.340 * [taylor]: Taking taylor expansion of (/ (pow -1 3) (pow x 3)) in x 0.340 * [taylor]: Taking taylor expansion of (pow -1 3) in x 0.340 * [taylor]: Taking taylor expansion of -1 in x 0.340 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.340 * [taylor]: Taking taylor expansion of x in x 0.340 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.340 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.340 * [taylor]: Taking taylor expansion of -1 in x 0.340 * [taylor]: Taking taylor expansion of x in x 0.341 * [taylor]: Taking taylor expansion of (* (- 1 (/ 1 x)) (* (sqrt (/ (pow -1 3) (pow x 3))) (sqrt (/ -1 x)))) in x 0.341 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.341 * [taylor]: Taking taylor expansion of 1 in x 0.341 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.341 * [taylor]: Taking taylor expansion of x in x 0.341 * [taylor]: Taking taylor expansion of (* (sqrt (/ (pow -1 3) (pow x 3))) (sqrt (/ -1 x))) in x 0.341 * [taylor]: Taking taylor expansion of (sqrt (/ (pow -1 3) (pow x 3))) in x 0.341 * [taylor]: Taking taylor expansion of (/ (pow -1 3) (pow x 3)) in x 0.341 * [taylor]: Taking taylor expansion of (pow -1 3) in x 0.341 * [taylor]: Taking taylor expansion of -1 in x 0.341 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.341 * [taylor]: Taking taylor expansion of x in x 0.341 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.341 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.341 * [taylor]: Taking taylor expansion of -1 in x 0.341 * [taylor]: Taking taylor expansion of x in x 0.345 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 0.345 * [approximate]: Taking taylor expansion of (* (sqrt (pow x 3)) (+ x 1)) in (x) around 0 0.345 * [taylor]: Taking taylor expansion of (* (sqrt (pow x 3)) (+ x 1)) in x 0.345 * [taylor]: Taking taylor expansion of (sqrt (pow x 3)) in x 0.345 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.345 * [taylor]: Taking taylor expansion of x in x 0.345 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.345 * [taylor]: Taking taylor expansion of x in x 0.345 * [taylor]: Taking taylor expansion of 1 in x 0.345 * [taylor]: Taking taylor expansion of (* (sqrt (pow x 3)) (+ x 1)) in x 0.345 * [taylor]: Taking taylor expansion of (sqrt (pow x 3)) in x 0.345 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.345 * [taylor]: Taking taylor expansion of x in x 0.345 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.345 * [taylor]: Taking taylor expansion of x in x 0.345 * [taylor]: Taking taylor expansion of 1 in x 0.347 * [approximate]: Taking taylor expansion of (* (+ 1 (/ 1 x)) (sqrt (/ 1 (pow x 3)))) in (x) around 0 0.347 * [taylor]: Taking taylor expansion of (* (+ 1 (/ 1 x)) (sqrt (/ 1 (pow x 3)))) in x 0.347 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 0.347 * [taylor]: Taking taylor expansion of 1 in x 0.347 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.347 * [taylor]: Taking taylor expansion of x in x 0.347 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (pow x 3))) in x 0.347 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.347 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.347 * [taylor]: Taking taylor expansion of x in x 0.347 * [taylor]: Taking taylor expansion of (* (+ 1 (/ 1 x)) (sqrt (/ 1 (pow x 3)))) in x 0.347 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 0.347 * [taylor]: Taking taylor expansion of 1 in x 0.347 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.347 * [taylor]: Taking taylor expansion of x in x 0.347 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (pow x 3))) in x 0.347 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 0.347 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.347 * [taylor]: Taking taylor expansion of x in x 0.349 * [approximate]: Taking taylor expansion of (* (sqrt (/ (pow -1 3) (pow x 3))) (- 1 (/ 1 x))) in (x) around 0 0.349 * [taylor]: Taking taylor expansion of (* (sqrt (/ (pow -1 3) (pow x 3))) (- 1 (/ 1 x))) in x 0.349 * [taylor]: Taking taylor expansion of (sqrt (/ (pow -1 3) (pow x 3))) in x 0.349 * [taylor]: Taking taylor expansion of (/ (pow -1 3) (pow x 3)) in x 0.349 * [taylor]: Taking taylor expansion of (pow -1 3) in x 0.349 * [taylor]: Taking taylor expansion of -1 in x 0.349 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.349 * [taylor]: Taking taylor expansion of x in x 0.349 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.349 * [taylor]: Taking taylor expansion of 1 in x 0.349 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.349 * [taylor]: Taking taylor expansion of x in x 0.349 * [taylor]: Taking taylor expansion of (* (sqrt (/ (pow -1 3) (pow x 3))) (- 1 (/ 1 x))) in x 0.349 * [taylor]: Taking taylor expansion of (sqrt (/ (pow -1 3) (pow x 3))) in x 0.349 * [taylor]: Taking taylor expansion of (/ (pow -1 3) (pow x 3)) in x 0.349 * [taylor]: Taking taylor expansion of (pow -1 3) in x 0.349 * [taylor]: Taking taylor expansion of -1 in x 0.349 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.349 * [taylor]: Taking taylor expansion of x in x 0.349 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.349 * [taylor]: Taking taylor expansion of 1 in x 0.349 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.349 * [taylor]: Taking taylor expansion of x in x 0.351 * * * [progress]: simplifying candidates 0.352 * [simplify]: Simplifying using # : (* (sqrt x) (* (pow x 3/2) (+ x 1))) (+ (log (sqrt x)) (+ (* (log x) 3/2) (log (+ x 1)))) (+ (log (sqrt x)) (+ (* (log x) 3/2) (log (+ x 1)))) (+ (log (sqrt x)) (+ (log (pow x 3/2)) (log (+ x 1)))) (+ (log (sqrt x)) (log (* (pow x 3/2) (+ x 1)))) (log (* (sqrt x) (* (pow x 3/2) (+ x 1)))) (exp (* (sqrt x) (* (pow x 3/2) (+ x 1)))) (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (* (pow x 3/2) (pow x 3/2)) (pow x 3/2)) (* (* (+ x 1) (+ x 1)) (+ x 1)))) (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (* (pow x 3/2) (+ x 1)) (* (pow x 3/2) (+ x 1))) (* (pow x 3/2) (+ x 1)))) (* (cbrt (* (sqrt x) (* (pow x 3/2) (+ x 1)))) (cbrt (* (sqrt x) (* (pow x 3/2) (+ x 1))))) (cbrt (* (sqrt x) (* (pow x 3/2) (+ x 1)))) (* (* (* (sqrt x) (* (pow x 3/2) (+ x 1))) (* (sqrt x) (* (pow x 3/2) (+ x 1)))) (* (sqrt x) (* (pow x 3/2) (+ x 1)))) (sqrt (* (sqrt x) (* (pow x 3/2) (+ x 1)))) (sqrt (* (sqrt x) (* (pow x 3/2) (+ x 1)))) (* (sqrt x) (* (pow x 3/2) x)) (* (sqrt x) (* (pow x 3/2) 1)) (* (sqrt x) (* x (pow x 3/2))) (* (sqrt x) (* 1 (pow x 3/2))) (* (* (pow x 3/2) x) (sqrt x)) (* (* (pow x 3/2) 1) (sqrt x)) (* (* x (pow x 3/2)) (sqrt x)) (* (* 1 (pow x 3/2)) (sqrt x)) (* (sqrt x) (pow x 3/2)) (* (cbrt (sqrt x)) (* (pow x 3/2) (+ x 1))) (* (sqrt (cbrt x)) (* (pow x 3/2) (+ x 1))) (* (sqrt (sqrt x)) (* (pow x 3/2) (+ x 1))) (* (sqrt x) (* (pow x 3/2) (+ x 1))) (* (sqrt (sqrt x)) (* (pow x 3/2) (+ x 1))) (* (sqrt x) (* (pow x 3/2) (+ x 1))) (* (sqrt x) (* (pow x 3/2) (+ (pow x 3) (pow 1 3)))) (* (sqrt x) (* (pow x 3/2) (- (* x x) (* 1 1)))) (+ (* (log x) 3/2) (log (+ x 1))) (+ (* (log x) 3/2) (log (+ x 1))) (+ (log (pow x 3/2)) (log (+ x 1))) (log (* (pow x 3/2) (+ x 1))) (exp (* (pow x 3/2) (+ x 1))) (* (* (* (pow x 3/2) (pow x 3/2)) (pow x 3/2)) (* (* (+ x 1) (+ x 1)) (+ x 1))) (* (cbrt (* (pow x 3/2) (+ x 1))) (cbrt (* (pow x 3/2) (+ x 1)))) (cbrt (* (pow x 3/2) (+ x 1))) (* (* (* (pow x 3/2) (+ x 1)) (* (pow x 3/2) (+ x 1))) (* (pow x 3/2) (+ x 1))) (sqrt (* (pow x 3/2) (+ x 1))) (sqrt (* (pow x 3/2) (+ x 1))) (* (pow (sqrt x) 3/2) (sqrt (+ x 1))) (* (pow (sqrt x) 3/2) (sqrt (+ x 1))) (* (sqrt (pow x 3/2)) (sqrt (+ x 1))) (* (sqrt (pow x 3/2)) (sqrt (+ x 1))) (* (pow x (/ 3/2 2)) (sqrt (+ x 1))) (* (pow x (/ 3/2 2)) (sqrt (+ x 1))) (* (pow x 3/2) x) (* (pow x 3/2) 1) (* x (pow x 3/2)) (* 1 (pow x 3/2)) (* (pow x 3/2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (pow x 3/2) (sqrt (+ x 1))) (* (pow x 3/2) 1) (* (pow x 3/2) 1) (* (pow (cbrt x) 3/2) (+ x 1)) (* (pow (sqrt x) 3/2) (+ x 1)) (* (pow x 3/2) (+ x 1)) (* (cbrt (pow x 3/2)) (+ x 1)) (* (sqrt (pow x 3/2)) (+ x 1)) (* (pow x 3/2) (+ x 1)) (* (pow x (/ 3/2 2)) (+ x 1)) (* (pow x 3/2) (+ (pow x 3) (pow 1 3))) (* (pow x 3/2) (- (* x x) (* 1 1))) (+ (pow x 2) (pow x 3)) (+ (pow x 2) (pow x 3)) (- (+ (* 2 (* x (pow NAN 4))) (* 2 (pow NAN 4))) (+ (* 3 (pow NAN 6)) (+ (* (pow x 2) (pow NAN 2)) (* x (pow NAN 2))))) (+ (* (pow x 4) (pow NAN 3)) (+ (* (pow x 3) (pow NAN 3)) (+ (* (pow x 3) NAN) (+ (* (pow x 2) NAN) (* (pow x 4) (pow NAN 5)))))) (+ (pow NAN 5) (+ (* x NAN) (+ (* x (pow NAN 3)) (+ (* (pow x 2) NAN) (pow NAN 3))))) (- (+ (* x (pow NAN 3)) (pow NAN 3)) (+ (pow NAN 5) (+ (* x NAN) (* (pow x 2) NAN)))) 0.357 * * [simplify]: iteration 0 : 391 enodes (cost 384 ) 0.367 * * [simplify]: iteration 1 : 2055 enodes (cost 345 ) 0.412 * * [simplify]: iteration 2 : 5001 enodes (cost 345 ) 0.414 * [simplify]: Simplified to: (* (sqrt x) (* (pow x 3/2) (+ x 1))) (log (* (sqrt x) (* (pow x 3/2) (+ x 1)))) (log (* (sqrt x) (* (pow x 3/2) (+ x 1)))) (log (* (sqrt x) (* (pow x 3/2) (+ x 1)))) (log (* (sqrt x) (* (pow x 3/2) (+ x 1)))) (log (* (sqrt x) (* (pow x 3/2) (+ x 1)))) (exp (* (sqrt x) (* (pow x 3/2) (+ x 1)))) (pow (* (sqrt x) (* (pow x 3/2) (+ x 1))) 3) (pow (* (sqrt x) (* (pow x 3/2) (+ x 1))) 3) (* (cbrt (* (sqrt x) (* (pow x 3/2) (+ x 1)))) (cbrt (* (sqrt x) (* (pow x 3/2) (+ x 1))))) (cbrt (* (sqrt x) (* (pow x 3/2) (+ x 1)))) (pow (* (sqrt x) (* (pow x 3/2) (+ x 1))) 3) (sqrt (* (sqrt x) (* (pow x 3/2) (+ x 1)))) (sqrt (* (sqrt x) (* (pow x 3/2) (+ x 1)))) (* (sqrt x) (* x (pow x 3/2))) (* (sqrt x) (pow x 3/2)) (* (sqrt x) (* x (pow x 3/2))) (* (sqrt x) (pow x 3/2)) (* (sqrt x) (* x (pow x 3/2))) (* (sqrt x) (pow x 3/2)) (* (sqrt x) (* x (pow x 3/2))) (* (sqrt x) (pow x 3/2)) (* (sqrt x) (pow x 3/2)) (* (cbrt (sqrt x)) (* (pow x 3/2) (+ x 1))) (* (sqrt (cbrt x)) (* (pow x 3/2) (+ x 1))) (* (sqrt (sqrt x)) (* (pow x 3/2) (+ x 1))) (* (sqrt x) (* (pow x 3/2) (+ x 1))) (* (sqrt (sqrt x)) (* (pow x 3/2) (+ x 1))) (* (sqrt x) (* (pow x 3/2) (+ x 1))) (* (sqrt x) (* (pow x 3/2) (+ (pow x 3) 1))) (* (sqrt x) (* (pow x 3/2) (- (* x x) 1))) (log (* (pow x 3/2) (+ x 1))) (log (* (pow x 3/2) (+ x 1))) (log (* (pow x 3/2) (+ x 1))) (log (* (pow x 3/2) (+ x 1))) (exp (* (pow x 3/2) (+ x 1))) (pow (* (pow x 3/2) (+ x 1)) 3) (* (cbrt (* (pow x 3/2) (+ x 1))) (cbrt (* (pow x 3/2) (+ x 1)))) (cbrt (* (pow x 3/2) (+ x 1))) (pow (* (pow x 3/2) (+ x 1)) 3) (sqrt (* (pow x 3/2) (+ x 1))) (sqrt (* (pow x 3/2) (+ x 1))) (* (pow (sqrt x) 3/2) (sqrt (+ x 1))) (* (pow (sqrt x) 3/2) (sqrt (+ x 1))) (* (sqrt (pow x 3/2)) (sqrt (+ x 1))) (* (sqrt (pow x 3/2)) (sqrt (+ x 1))) (* (pow x 3/4) (sqrt (+ x 1))) (* (pow x 3/4) (sqrt (+ x 1))) (pow x 5/2) (pow x 3/2) (pow x 5/2) (pow x 3/2) (* (pow x 3/2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (pow x 3/2) (sqrt (+ x 1))) (pow x 3/2) (pow x 3/2) (* (pow (cbrt x) 3/2) (+ x 1)) (* (pow (sqrt x) 3/2) (+ x 1)) (* (pow x 3/2) (+ x 1)) (* (cbrt (pow x 3/2)) (+ x 1)) (* (sqrt (pow x 3/2)) (+ x 1)) (* (pow x 3/2) (+ x 1)) (* (pow x 3/4) (+ x 1)) (* (pow x 3/2) (+ (pow x 3) 1)) (* (pow x 3/2) (- (* x x) 1)) (+ (pow x 2) (pow x 3)) (+ (pow x 2) (pow x 3)) (- (- (* (pow NAN 4) (+ (* 2 x) 2)) (* (pow NAN 2) (+ (pow x 2) x))) (* 3 (pow NAN 6))) (+ (+ (* (pow NAN 3) (+ (pow x 4) (pow x 3))) (* NAN (+ (pow x 2) (pow x 3)))) (* (pow x 4) (pow NAN 5))) (+ (+ (pow NAN 5) (* x (+ NAN (pow NAN 3)))) (+ (* (pow x 2) NAN) (pow NAN 3))) (- (- (* (+ x 1) (pow NAN 3)) (pow NAN 5)) (* NAN (+ x (pow x 2)))) 0.415 * * * [progress]: adding candidates to table 0.490 * [progress]: [Phase 3 of 3] Extracting. 0.490 * * [regime]: Finding splitpoints for: (# #) 0.490 * * * [regime-changes]: Trying 1 branch expressions: (x) 0.490 * * * * [regimes]: Trying to branch on x from (# #) 0.514 * * * [regime]: Found split indices: #