4.033 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.018 * * * [progress]: [2/2] Setting up program. 0.020 * [progress]: [Phase 2 of 3] Improving. 0.020 * [simplify]: Simplifying using # : (- (cbrt (+ x 1.0)) (cbrt x)) 0.023 * * [simplify]: iteration 0 : 9 enodes (cost 4 ) 0.024 * * [simplify]: iteration 1 : 10 enodes (cost 4 ) 0.025 * * [simplify]: iteration 2 : 10 enodes (cost 4 ) 0.026 * [simplify]: Simplified to: (- (cbrt (+ x 1.0)) (cbrt x)) 0.026 * * [progress]: iteration 1 / 4 0.026 * * * [progress]: picking best candidate 0.028 * * * * [pick]: Picked # 0.028 * * * [progress]: localizing error 0.036 * * * [progress]: generating rewritten candidates 0.036 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.046 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 0.047 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 0.054 * * * [progress]: generating series expansions 0.054 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.054 * [approximate]: Taking taylor expansion of (- (pow (+ x 1.0) 1/3) (pow x 1/3)) in (x) around 0 0.054 * [taylor]: Taking taylor expansion of (- (pow (+ x 1.0) 1/3) (pow x 1/3)) in x 0.054 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in x 0.054 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x 1.0)))) in x 0.054 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x 1.0))) in x 0.054 * [taylor]: Taking taylor expansion of 1/3 in x 0.054 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 0.054 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.054 * [taylor]: Taking taylor expansion of x in x 0.054 * [taylor]: Taking taylor expansion of 1.0 in x 0.058 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.058 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.058 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.058 * [taylor]: Taking taylor expansion of 1/3 in x 0.058 * [taylor]: Taking taylor expansion of (log x) in x 0.058 * [taylor]: Taking taylor expansion of x in x 0.058 * [taylor]: Taking taylor expansion of (- (pow (+ x 1.0) 1/3) (pow x 1/3)) in x 0.058 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in x 0.058 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x 1.0)))) in x 0.058 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x 1.0))) in x 0.058 * [taylor]: Taking taylor expansion of 1/3 in x 0.058 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 0.058 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.058 * [taylor]: Taking taylor expansion of x in x 0.059 * [taylor]: Taking taylor expansion of 1.0 in x 0.061 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.061 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.061 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.061 * [taylor]: Taking taylor expansion of 1/3 in x 0.061 * [taylor]: Taking taylor expansion of (log x) in x 0.061 * [taylor]: Taking taylor expansion of x in x 0.106 * [approximate]: Taking taylor expansion of (- (pow (+ 1.0 (/ 1 x)) 1/3) (pow (/ 1 x) 1/3)) in (x) around 0 0.106 * [taylor]: Taking taylor expansion of (- (pow (+ 1.0 (/ 1 x)) 1/3) (pow (/ 1 x) 1/3)) in x 0.106 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in x 0.106 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ 1.0 (/ 1 x))))) in x 0.106 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ 1.0 (/ 1 x)))) in x 0.106 * [taylor]: Taking taylor expansion of 1/3 in x 0.106 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x 0.106 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.106 * [taylor]: Taking taylor expansion of 1.0 in x 0.107 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.107 * [taylor]: Taking taylor expansion of x in x 0.108 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.108 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.108 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.108 * [taylor]: Taking taylor expansion of 1/3 in x 0.108 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.108 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.108 * [taylor]: Taking taylor expansion of x in x 0.109 * [taylor]: Taking taylor expansion of (- (pow (+ 1.0 (/ 1 x)) 1/3) (pow (/ 1 x) 1/3)) in x 0.109 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in x 0.109 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ 1.0 (/ 1 x))))) in x 0.109 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ 1.0 (/ 1 x)))) in x 0.109 * [taylor]: Taking taylor expansion of 1/3 in x 0.109 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x 0.109 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.109 * [taylor]: Taking taylor expansion of 1.0 in x 0.109 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.109 * [taylor]: Taking taylor expansion of x in x 0.110 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.110 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.110 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.110 * [taylor]: Taking taylor expansion of 1/3 in x 0.110 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.110 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.110 * [taylor]: Taking taylor expansion of x in x 0.163 * [approximate]: Taking taylor expansion of (- (pow (- 1.0 (/ 1 x)) 1/3) (* (cbrt -1) (pow (/ 1 x) 1/3))) in (x) around 0 0.163 * [taylor]: Taking taylor expansion of (- (pow (- 1.0 (/ 1 x)) 1/3) (* (cbrt -1) (pow (/ 1 x) 1/3))) in x 0.163 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x 0.163 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x 0.163 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x 0.163 * [taylor]: Taking taylor expansion of 1/3 in x 0.163 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 0.163 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.163 * [taylor]: Taking taylor expansion of 1.0 in x 0.163 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.163 * [taylor]: Taking taylor expansion of x in x 0.165 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.165 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.165 * [taylor]: Taking taylor expansion of -1 in x 0.166 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.166 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.166 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.166 * [taylor]: Taking taylor expansion of 1/3 in x 0.166 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.166 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.166 * [taylor]: Taking taylor expansion of x in x 0.167 * [taylor]: Taking taylor expansion of (- (pow (- 1.0 (/ 1 x)) 1/3) (* (cbrt -1) (pow (/ 1 x) 1/3))) in x 0.167 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x 0.167 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x 0.167 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x 0.167 * [taylor]: Taking taylor expansion of 1/3 in x 0.167 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 0.167 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.167 * [taylor]: Taking taylor expansion of 1.0 in x 0.167 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.167 * [taylor]: Taking taylor expansion of x in x 0.169 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.169 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.169 * [taylor]: Taking taylor expansion of -1 in x 0.170 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.170 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.170 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.170 * [taylor]: Taking taylor expansion of 1/3 in x 0.170 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.170 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.170 * [taylor]: Taking taylor expansion of x in x 0.208 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 0.208 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 0.208 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.208 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.208 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.208 * [taylor]: Taking taylor expansion of 1/3 in x 0.208 * [taylor]: Taking taylor expansion of (log x) in x 0.208 * [taylor]: Taking taylor expansion of x in x 0.209 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.209 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.209 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.209 * [taylor]: Taking taylor expansion of 1/3 in x 0.209 * [taylor]: Taking taylor expansion of (log x) in x 0.209 * [taylor]: Taking taylor expansion of x in x 0.257 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 0.257 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.257 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.257 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.257 * [taylor]: Taking taylor expansion of 1/3 in x 0.257 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.257 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.257 * [taylor]: Taking taylor expansion of x in x 0.258 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.258 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.258 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.258 * [taylor]: Taking taylor expansion of 1/3 in x 0.258 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.258 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.258 * [taylor]: Taking taylor expansion of x in x 0.313 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 0.313 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.313 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.313 * [taylor]: Taking taylor expansion of -1 in x 0.314 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.314 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.314 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.314 * [taylor]: Taking taylor expansion of 1/3 in x 0.314 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.314 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.314 * [taylor]: Taking taylor expansion of x in x 0.315 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.315 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.315 * [taylor]: Taking taylor expansion of -1 in x 0.316 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.316 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.316 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.316 * [taylor]: Taking taylor expansion of 1/3 in x 0.316 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.316 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.316 * [taylor]: Taking taylor expansion of x in x 0.382 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 0.382 * [approximate]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in (x) around 0 0.382 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in x 0.382 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x 1.0)))) in x 0.382 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x 1.0))) in x 0.382 * [taylor]: Taking taylor expansion of 1/3 in x 0.382 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 0.382 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.382 * [taylor]: Taking taylor expansion of x in x 0.382 * [taylor]: Taking taylor expansion of 1.0 in x 0.384 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/3) in x 0.384 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ x 1.0)))) in x 0.384 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ x 1.0))) in x 0.384 * [taylor]: Taking taylor expansion of 1/3 in x 0.384 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 0.384 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.384 * [taylor]: Taking taylor expansion of x in x 0.384 * [taylor]: Taking taylor expansion of 1.0 in x 0.418 * [approximate]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in (x) around 0 0.418 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in x 0.418 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ 1.0 (/ 1 x))))) in x 0.419 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ 1.0 (/ 1 x)))) in x 0.419 * [taylor]: Taking taylor expansion of 1/3 in x 0.419 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x 0.419 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.419 * [taylor]: Taking taylor expansion of 1.0 in x 0.419 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.419 * [taylor]: Taking taylor expansion of x in x 0.420 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/3) in x 0.420 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ 1.0 (/ 1 x))))) in x 0.420 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ 1.0 (/ 1 x)))) in x 0.420 * [taylor]: Taking taylor expansion of 1/3 in x 0.420 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x 0.420 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.420 * [taylor]: Taking taylor expansion of 1.0 in x 0.420 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.420 * [taylor]: Taking taylor expansion of x in x 0.442 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in (x) around 0 0.442 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x 0.442 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x 0.442 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x 0.442 * [taylor]: Taking taylor expansion of 1/3 in x 0.442 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 0.442 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.442 * [taylor]: Taking taylor expansion of 1.0 in x 0.442 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.442 * [taylor]: Taking taylor expansion of x in x 0.444 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/3) in x 0.444 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (/ 1 x))))) in x 0.444 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (/ 1 x)))) in x 0.444 * [taylor]: Taking taylor expansion of 1/3 in x 0.444 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 0.444 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.445 * [taylor]: Taking taylor expansion of 1.0 in x 0.445 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.445 * [taylor]: Taking taylor expansion of x in x 0.469 * * * [progress]: simplifying candidates 0.471 * [simplify]: Simplifying using # : (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x)))))) (fma (- (cbrt (cbrt x))) (cbrt (* (cbrt x) (cbrt x))) (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))) (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (sqrt x)) (cbrt (sqrt x))))) (fma (- (cbrt (sqrt x))) (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt x) (cbrt 1)))) (fma (- (cbrt x)) (cbrt 1) (* (cbrt x) (cbrt 1))) (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))))) (fma (- (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (* (cbrt (cbrt x)) (cbrt (cbrt x))))) (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (sqrt (cbrt x)) (sqrt (cbrt x))))) (fma (- (sqrt (cbrt x))) (sqrt (cbrt x)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt x) 1))) (fma (- (cbrt x)) 1 (* (cbrt x) 1)) (fma (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x)))))) (fma (- (cbrt (cbrt x))) (cbrt (* (cbrt x) (cbrt x))) (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))) (fma (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0))) (- (* (cbrt (sqrt x)) (cbrt (sqrt x))))) (fma (- (cbrt (sqrt x))) (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (fma (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0))) (- (* (cbrt x) (cbrt 1)))) (fma (- (cbrt x)) (cbrt 1) (* (cbrt x) (cbrt 1))) (fma (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))))) (fma (- (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (* (cbrt (cbrt x)) (cbrt (cbrt x))))) (fma (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0))) (- (* (sqrt (cbrt x)) (sqrt (cbrt x))))) (fma (- (sqrt (cbrt x))) (sqrt (cbrt x)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (fma (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0))) (- (* (cbrt x) 1))) (fma (- (cbrt x)) 1 (* (cbrt x) 1)) (fma (cbrt 1) (cbrt (+ x 1.0)) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x)))))) (fma (- (cbrt (cbrt x))) (cbrt (* (cbrt x) (cbrt x))) (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))) (fma (cbrt 1) (cbrt (+ x 1.0)) (- (* (cbrt (sqrt x)) (cbrt (sqrt x))))) (fma (- (cbrt (sqrt x))) (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (fma (cbrt 1) (cbrt (+ x 1.0)) (- (* (cbrt x) (cbrt 1)))) (fma (- (cbrt x)) (cbrt 1) (* (cbrt x) (cbrt 1))) (fma (cbrt 1) (cbrt (+ x 1.0)) (- (* (cbrt (cbrt x)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))))) (fma (- (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (* (cbrt (cbrt x)) (cbrt (cbrt x))))) (fma (cbrt 1) (cbrt (+ x 1.0)) (- (* (sqrt (cbrt x)) (sqrt (cbrt x))))) (fma (- (sqrt (cbrt x))) (sqrt (cbrt x)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (fma (cbrt 1) (cbrt (+ x 1.0)) (- (* (cbrt x) 1))) (fma (- (cbrt x)) 1 (* (cbrt x) 1)) (fma (cbrt 1) (cbrt (+ x 1.0)) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x)))))) (fma (- (cbrt (cbrt x))) (cbrt (* (cbrt x) (cbrt x))) (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))) (fma (cbrt 1) (cbrt (+ x 1.0)) (- (* (cbrt (sqrt x)) (cbrt (sqrt x))))) (fma (- (cbrt (sqrt x))) (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (fma (cbrt 1) (cbrt (+ x 1.0)) (- (* (cbrt x) (cbrt 1)))) (fma (- (cbrt x)) (cbrt 1) (* (cbrt x) (cbrt 1))) (fma (cbrt 1) (cbrt (+ x 1.0)) (- (* (cbrt (cbrt x)) (* (cbrt (cbrt x)) (cbrt (cbrt x)))))) (fma (- (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (* (cbrt (cbrt x)) (cbrt (cbrt x))))) (fma (cbrt 1) (cbrt (+ x 1.0)) (- (* (sqrt (cbrt x)) (sqrt (cbrt x))))) (fma (- (sqrt (cbrt x))) (sqrt (cbrt x)) (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (fma (cbrt 1) (cbrt (+ x 1.0)) (- (* (cbrt x) 1))) (fma (- (cbrt x)) 1 (* (cbrt x) 1)) (fma (* (cbrt (cbrt (+ x 1.0))) (cbrt (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x)))))) (fma (- (cbrt (cbrt x))) (cbrt (* (cbrt x) (cbrt x))) (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))) (fma (* (cbrt (cbrt (+ x 1.0))) (cbrt (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (sqrt x)) (cbrt (sqrt x))))) (fma (- (cbrt (sqrt x))) (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (fma (* (cbrt (cbrt (+ x 1.0))) (cbrt (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt x) (cbrt 1)))) (fma (- (cbrt x)) (cbrt 1) (* (cbrt x) (cbrt 1))) (fma (* (cbrt (cbrt (+ x 1.0))) (cbrt (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (* (cbrt 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1.0)) (+ (cbrt (+ x 1.0)) (cbrt x))) (pow x 2/3)) (- (cbrt x)) (- (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (* (cbrt x) (cbrt x))) (+ (cbrt (+ x 1.0)) (cbrt x)) (+ (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt x))) (- (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt x))) (+ (cbrt (sqrt (+ x 1.0))) (sqrt (cbrt x))) (- (cbrt (sqrt (+ x 1.0))) (sqrt (cbrt x))) (+ (sqrt (cbrt (+ x 1.0))) (cbrt (sqrt x))) (- (sqrt (cbrt (+ x 1.0))) (cbrt (sqrt x))) (+ (sqrt (cbrt (+ x 1.0))) (sqrt (cbrt x))) (- (sqrt (cbrt (+ x 1.0))) (sqrt (cbrt x))) (- (cbrt (+ x 1.0)) (pow x 1/3)) (- (cbrt (+ x 1.0)) (pow x 1/3)) (- (cbrt (+ x 1.0)) (pow x 1/3)) (- (cbrt x)) (expm1 (cbrt x)) (log1p (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) 1 (pow x 1/3) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) (expm1 (cbrt (+ x 1.0))) (log1p (cbrt (+ x 1.0))) (log (cbrt (+ x 1.0))) (exp (cbrt (+ x 1.0))) (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0))) 1 (cbrt (+ x 1.0)) 1 (cbrt (+ x 1.0)) (cbrt (+ (pow x 3) (pow 1.0 3))) (cbrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- x 1.0)) (* (cbrt (cbrt (+ x 1.0))) (cbrt (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (+ x 1.0) (sqrt (cbrt (+ x 1.0))) (sqrt (cbrt (+ x 1.0))) (fma (pow 1.0 1/3) (+ (* 0.05555555555555555 (pow x 2)) (* 0.3333333333333333 x)) (- (pow 1.0 1/3) (fma 1/6 (* (pow x 2) (pow (/ 1 (pow 1.0 5)) 1/3)) (pow x 1/3)))) (fma (pow (/ 1 (pow x 2)) 1/3) 0.3333333333333333 (- (* 0.06172839506172839 (pow (/ 1 (pow x 8)) 1/3)) (* 0.1111111111111111 (pow (/ 1 (pow x 5)) 1/3)))) (+ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (+ (* (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x) (- 0.3333333333333333 (/ 0.1111111111111111 x))) (- (* (pow (* -1 x) 1/3) (cbrt -1))))) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (fma (pow 1.0 1/3) (+ (* 0.05555555555555555 (pow x 2)) (* 0.3333333333333333 x)) (- (pow 1.0 1/3) (* 1/6 (* (pow x 2) (pow (/ 1 (pow 1.0 5)) 1/3))))) (fma (pow (/ 1 (pow x 2)) 1/3) 0.3333333333333333 (- (pow (/ 1 x) -1/3) (* 0.1111111111111111 (pow (/ 1 (pow x 5)) 1/3)))) (fma 0.3333333333333333 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x) (- (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (* 0.1111111111111111 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (pow x 2))))) 0.525 * * * [progress]: adding candidates to table 0.715 * * [progress]: iteration 2 / 4 0.715 * * * [progress]: picking best candidate 0.743 * * * * [pick]: Picked # 0.743 * * * [progress]: localizing error 0.769 * * * [progress]: generating rewritten candidates 0.769 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 0.770 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 2 1) 0.771 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 1 1 1) 0.773 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1 2) 0.774 * * * [progress]: generating series expansions 0.774 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 0.775 * [approximate]: Taking taylor expansion of (fma (pow (pow (+ x 1.0) 2) 1/9) (pow (+ x 1.0) 1/9) (- (pow x 1/3))) in (x) around 0 0.775 * [taylor]: Taking taylor expansion of (fma (pow (pow (+ x 1.0) 2) 1/9) (pow (+ x 1.0) 1/9) (- (pow x 1/3))) in x 0.775 * [taylor]: Rewrote expression to (+ (* (pow (pow (+ x 1.0) 2) 1/9) (pow (+ x 1.0) 1/9)) (- (pow x 1/3))) 0.775 * [taylor]: Taking taylor expansion of (* (pow (pow (+ x 1.0) 2) 1/9) (pow (+ x 1.0) 1/9)) in x 0.775 * [taylor]: Taking taylor expansion of (pow (pow (+ x 1.0) 2) 1/9) in x 0.775 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow (+ x 1.0) 2)))) in x 0.775 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow (+ x 1.0) 2))) in x 0.775 * [taylor]: Taking taylor expansion of 1/9 in x 0.775 * [taylor]: Taking taylor expansion of (log (pow (+ x 1.0) 2)) in x 0.775 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x 0.775 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.775 * [taylor]: Taking taylor expansion of x in x 0.775 * [taylor]: Taking taylor expansion of 1.0 in x 0.778 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/9) in x 0.778 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (+ x 1.0)))) in x 0.778 * [taylor]: Taking taylor expansion of (* 1/9 (log (+ x 1.0))) in x 0.778 * [taylor]: Taking taylor expansion of 1/9 in x 0.778 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 0.778 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.778 * [taylor]: Taking taylor expansion of x in x 0.778 * [taylor]: Taking taylor expansion of 1.0 in x 0.780 * [taylor]: Taking taylor expansion of (- (pow x 1/3)) in x 0.780 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.780 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.780 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.780 * [taylor]: Taking taylor expansion of 1/3 in x 0.780 * [taylor]: Taking taylor expansion of (log x) in x 0.780 * [taylor]: Taking taylor expansion of x in x 0.781 * [taylor]: Taking taylor expansion of (fma (pow (pow (+ x 1.0) 2) 1/9) (pow (+ x 1.0) 1/9) (- (pow x 1/3))) in x 0.781 * [taylor]: Rewrote expression to (+ (* (pow (pow (+ x 1.0) 2) 1/9) (pow (+ x 1.0) 1/9)) (- (pow x 1/3))) 0.781 * [taylor]: Taking taylor expansion of (* (pow (pow (+ x 1.0) 2) 1/9) (pow (+ x 1.0) 1/9)) in x 0.781 * [taylor]: Taking taylor expansion of (pow (pow (+ x 1.0) 2) 1/9) in x 0.781 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow (+ x 1.0) 2)))) in x 0.781 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow (+ x 1.0) 2))) in x 0.781 * [taylor]: Taking taylor expansion of 1/9 in x 0.781 * [taylor]: Taking taylor expansion of (log (pow (+ x 1.0) 2)) in x 0.781 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x 0.781 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.781 * [taylor]: Taking taylor expansion of x in x 0.781 * [taylor]: Taking taylor expansion of 1.0 in x 0.783 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/9) in x 0.783 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (+ x 1.0)))) in x 0.783 * [taylor]: Taking taylor expansion of (* 1/9 (log (+ x 1.0))) in x 0.783 * [taylor]: Taking taylor expansion of 1/9 in x 0.783 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 0.783 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.784 * [taylor]: Taking taylor expansion of x in x 0.784 * [taylor]: Taking taylor expansion of 1.0 in x 0.785 * [taylor]: Taking taylor expansion of (- (pow x 1/3)) in x 0.786 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.786 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.786 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.786 * [taylor]: Taking taylor expansion of 1/3 in x 0.786 * [taylor]: Taking taylor expansion of (log x) in x 0.786 * [taylor]: Taking taylor expansion of x in x 0.891 * [approximate]: Taking taylor expansion of (fma (pow (pow (+ 1.0 (/ 1 x)) 2) 1/9) (pow (+ 1.0 (/ 1 x)) 1/9) (- (pow (/ 1 x) 1/3))) in (x) around 0 0.891 * [taylor]: Taking taylor expansion of (fma (pow (pow (+ 1.0 (/ 1 x)) 2) 1/9) (pow (+ 1.0 (/ 1 x)) 1/9) (- (pow (/ 1 x) 1/3))) in x 0.892 * [taylor]: Rewrote expression to (+ (* (pow (pow (+ 1.0 (/ 1 x)) 2) 1/9) (pow (+ 1.0 (/ 1 x)) 1/9)) (- (pow (/ 1 x) 1/3))) 0.892 * [taylor]: Taking taylor expansion of (* (pow (pow (+ 1.0 (/ 1 x)) 2) 1/9) (pow (+ 1.0 (/ 1 x)) 1/9)) in x 0.892 * [taylor]: Taking taylor expansion of (pow (pow (+ 1.0 (/ 1 x)) 2) 1/9) in x 0.892 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow (+ 1.0 (/ 1 x)) 2)))) in x 0.892 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow (+ 1.0 (/ 1 x)) 2))) in x 0.892 * [taylor]: Taking taylor expansion of 1/9 in x 0.892 * [taylor]: Taking taylor expansion of (log (pow (+ 1.0 (/ 1 x)) 2)) in x 0.892 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in x 0.892 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.892 * [taylor]: Taking taylor expansion of 1.0 in x 0.892 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.892 * [taylor]: Taking taylor expansion of x in x 0.893 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/9) in x 0.893 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (+ 1.0 (/ 1 x))))) in x 0.893 * [taylor]: Taking taylor expansion of (* 1/9 (log (+ 1.0 (/ 1 x)))) in x 0.893 * [taylor]: Taking taylor expansion of 1/9 in x 0.893 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x 0.893 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.893 * [taylor]: Taking taylor expansion of 1.0 in x 0.893 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.893 * [taylor]: Taking taylor expansion of x in x 0.894 * [taylor]: Taking taylor expansion of (- (pow (/ 1 x) 1/3)) in x 0.894 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.894 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.894 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.894 * [taylor]: Taking taylor expansion of 1/3 in x 0.894 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.894 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.894 * [taylor]: Taking taylor expansion of x in x 0.895 * [taylor]: Taking taylor expansion of (fma (pow (pow (+ 1.0 (/ 1 x)) 2) 1/9) (pow (+ 1.0 (/ 1 x)) 1/9) (- (pow (/ 1 x) 1/3))) in x 0.895 * [taylor]: Rewrote expression to (+ (* (pow (pow (+ 1.0 (/ 1 x)) 2) 1/9) (pow (+ 1.0 (/ 1 x)) 1/9)) (- (pow (/ 1 x) 1/3))) 0.895 * [taylor]: Taking taylor expansion of (* (pow (pow (+ 1.0 (/ 1 x)) 2) 1/9) (pow (+ 1.0 (/ 1 x)) 1/9)) in x 0.895 * [taylor]: Taking taylor expansion of (pow (pow (+ 1.0 (/ 1 x)) 2) 1/9) in x 0.895 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow (+ 1.0 (/ 1 x)) 2)))) in x 0.895 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow (+ 1.0 (/ 1 x)) 2))) in x 0.895 * [taylor]: Taking taylor expansion of 1/9 in x 0.895 * [taylor]: Taking taylor expansion of (log (pow (+ 1.0 (/ 1 x)) 2)) in x 0.896 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in x 0.896 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.896 * [taylor]: Taking taylor expansion of 1.0 in x 0.896 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.896 * [taylor]: Taking taylor expansion of x in x 0.897 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/9) in x 0.897 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (+ 1.0 (/ 1 x))))) in x 0.897 * [taylor]: Taking taylor expansion of (* 1/9 (log (+ 1.0 (/ 1 x)))) in x 0.897 * [taylor]: Taking taylor expansion of 1/9 in x 0.897 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x 0.897 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.897 * [taylor]: Taking taylor expansion of 1.0 in x 0.897 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.897 * [taylor]: Taking taylor expansion of x in x 0.898 * [taylor]: Taking taylor expansion of (- (pow (/ 1 x) 1/3)) in x 0.898 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.898 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.898 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.898 * [taylor]: Taking taylor expansion of 1/3 in x 0.898 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.898 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.898 * [taylor]: Taking taylor expansion of x in x 0.952 * [approximate]: Taking taylor expansion of (fma (pow (pow (- 1.0 (/ 1 x)) 2) 1/9) (pow (- 1.0 (/ 1 x)) 1/9) (- (* (cbrt -1) (pow (/ 1 x) 1/3)))) in (x) around 0 0.952 * [taylor]: Taking taylor expansion of (fma (pow (pow (- 1.0 (/ 1 x)) 2) 1/9) (pow (- 1.0 (/ 1 x)) 1/9) (- (* (cbrt -1) (pow (/ 1 x) 1/3)))) in x 0.952 * [taylor]: Rewrote expression to (+ (* (pow (pow (- 1.0 (/ 1 x)) 2) 1/9) (pow (- 1.0 (/ 1 x)) 1/9)) (- (* (cbrt -1) (pow (/ 1 x) 1/3)))) 0.952 * [taylor]: Taking taylor expansion of (* (pow (pow (- 1.0 (/ 1 x)) 2) 1/9) (pow (- 1.0 (/ 1 x)) 1/9)) in x 0.952 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 (/ 1 x)) 2) 1/9) in x 0.952 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow (- 1.0 (/ 1 x)) 2)))) in x 0.952 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow (- 1.0 (/ 1 x)) 2))) in x 0.952 * [taylor]: Taking taylor expansion of 1/9 in x 0.952 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 (/ 1 x)) 2)) in x 0.952 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x 0.952 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.952 * [taylor]: Taking taylor expansion of 1.0 in x 0.952 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.952 * [taylor]: Taking taylor expansion of x in x 0.954 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/9) in x 0.954 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (- 1.0 (/ 1 x))))) in x 0.954 * [taylor]: Taking taylor expansion of (* 1/9 (log (- 1.0 (/ 1 x)))) in x 0.954 * [taylor]: Taking taylor expansion of 1/9 in x 0.954 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 0.954 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.954 * [taylor]: Taking taylor expansion of 1.0 in x 0.954 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.954 * [taylor]: Taking taylor expansion of x in x 0.956 * [taylor]: Taking taylor expansion of (- (* (cbrt -1) (pow (/ 1 x) 1/3))) in x 0.956 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.956 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.956 * [taylor]: Taking taylor expansion of -1 in x 0.957 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.957 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.957 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.957 * [taylor]: Taking taylor expansion of 1/3 in x 0.957 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.957 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.957 * [taylor]: Taking taylor expansion of x in x 0.958 * [taylor]: Taking taylor expansion of (fma (pow (pow (- 1.0 (/ 1 x)) 2) 1/9) (pow (- 1.0 (/ 1 x)) 1/9) (- (* (cbrt -1) (pow (/ 1 x) 1/3)))) in x 0.958 * [taylor]: Rewrote expression to (+ (* (pow (pow (- 1.0 (/ 1 x)) 2) 1/9) (pow (- 1.0 (/ 1 x)) 1/9)) (- (* (cbrt -1) (pow (/ 1 x) 1/3)))) 0.958 * [taylor]: Taking taylor expansion of (* (pow (pow (- 1.0 (/ 1 x)) 2) 1/9) (pow (- 1.0 (/ 1 x)) 1/9)) in x 0.958 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 (/ 1 x)) 2) 1/9) in x 0.958 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow (- 1.0 (/ 1 x)) 2)))) in x 0.958 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow (- 1.0 (/ 1 x)) 2))) in x 0.958 * [taylor]: Taking taylor expansion of 1/9 in x 0.958 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 (/ 1 x)) 2)) in x 0.958 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x 0.958 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.958 * [taylor]: Taking taylor expansion of 1.0 in x 0.958 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.958 * [taylor]: Taking taylor expansion of x in x 0.960 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/9) in x 0.960 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (- 1.0 (/ 1 x))))) in x 0.960 * [taylor]: Taking taylor expansion of (* 1/9 (log (- 1.0 (/ 1 x)))) in x 0.960 * [taylor]: Taking taylor expansion of 1/9 in x 0.960 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 0.960 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.960 * [taylor]: Taking taylor expansion of 1.0 in x 0.960 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.960 * [taylor]: Taking taylor expansion of x in x 0.962 * [taylor]: Taking taylor expansion of (- (* (cbrt -1) (pow (/ 1 x) 1/3))) in x 0.962 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.962 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.962 * [taylor]: Taking taylor expansion of -1 in x 0.963 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.963 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.963 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.963 * [taylor]: Taking taylor expansion of 1/3 in x 0.963 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.963 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.963 * [taylor]: Taking taylor expansion of x in x 1.031 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 2 1) 1.031 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 1.031 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 1.031 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 1.031 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 1.031 * [taylor]: Taking taylor expansion of 1/3 in x 1.031 * [taylor]: Taking taylor expansion of (log x) in x 1.031 * [taylor]: Taking taylor expansion of x in x 1.032 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 1.032 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 1.032 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 1.032 * [taylor]: Taking taylor expansion of 1/3 in x 1.032 * [taylor]: Taking taylor expansion of (log x) in x 1.032 * [taylor]: Taking taylor expansion of x in x 1.085 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 1.085 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.085 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.085 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.085 * [taylor]: Taking taylor expansion of 1/3 in x 1.085 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.085 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.085 * [taylor]: Taking taylor expansion of x in x 1.086 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.086 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.086 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.086 * [taylor]: Taking taylor expansion of 1/3 in x 1.086 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.086 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.086 * [taylor]: Taking taylor expansion of x in x 1.137 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 1.137 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 1.137 * [taylor]: Taking taylor expansion of (cbrt -1) in x 1.137 * [taylor]: Taking taylor expansion of -1 in x 1.138 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.138 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.138 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.138 * [taylor]: Taking taylor expansion of 1/3 in x 1.138 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.138 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.138 * [taylor]: Taking taylor expansion of x in x 1.139 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 1.139 * [taylor]: Taking taylor expansion of (cbrt -1) in x 1.139 * [taylor]: Taking taylor expansion of -1 in x 1.140 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.140 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.140 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.140 * [taylor]: Taking taylor expansion of 1/3 in x 1.140 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.140 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.140 * [taylor]: Taking taylor expansion of x in x 1.207 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 1 1 1) 1.207 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 1.207 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 1.207 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 1.207 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 1.207 * [taylor]: Taking taylor expansion of 1/3 in x 1.207 * [taylor]: Taking taylor expansion of (log x) in x 1.207 * [taylor]: Taking taylor expansion of x in x 1.208 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 1.208 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 1.208 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 1.208 * [taylor]: Taking taylor expansion of 1/3 in x 1.208 * [taylor]: Taking taylor expansion of (log x) in x 1.208 * [taylor]: Taking taylor expansion of x in x 1.261 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 1.262 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.262 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.262 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.262 * [taylor]: Taking taylor expansion of 1/3 in x 1.262 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.262 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.262 * [taylor]: Taking taylor expansion of x in x 1.262 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.263 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.263 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.263 * [taylor]: Taking taylor expansion of 1/3 in x 1.263 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.263 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.263 * [taylor]: Taking taylor expansion of x in x 1.319 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 1.319 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 1.319 * [taylor]: Taking taylor expansion of (cbrt -1) in x 1.319 * [taylor]: Taking taylor expansion of -1 in x 1.320 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.320 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.320 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.320 * [taylor]: Taking taylor expansion of 1/3 in x 1.320 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.320 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.320 * [taylor]: Taking taylor expansion of x in x 1.321 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 1.321 * [taylor]: Taking taylor expansion of (cbrt -1) in x 1.321 * [taylor]: Taking taylor expansion of -1 in x 1.322 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.322 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.322 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.322 * [taylor]: Taking taylor expansion of 1/3 in x 1.322 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.322 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.322 * [taylor]: Taking taylor expansion of x in x 1.389 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1 2) 1.389 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 1.389 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 1.389 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 1.389 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 1.389 * [taylor]: Taking taylor expansion of 1/3 in x 1.389 * [taylor]: Taking taylor expansion of (log x) in x 1.389 * [taylor]: Taking taylor expansion of x in x 1.390 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 1.390 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 1.390 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 1.390 * [taylor]: Taking taylor expansion of 1/3 in x 1.390 * [taylor]: Taking taylor expansion of (log x) in x 1.390 * [taylor]: Taking taylor expansion of x in x 1.439 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 1.439 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.439 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.439 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.439 * [taylor]: Taking taylor expansion of 1/3 in x 1.439 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.439 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.439 * [taylor]: Taking taylor expansion of x in x 1.440 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.440 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.440 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.440 * [taylor]: Taking taylor expansion of 1/3 in x 1.440 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.440 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.440 * [taylor]: Taking taylor expansion of x in x 1.496 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 1.497 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 1.497 * [taylor]: Taking taylor expansion of (cbrt -1) in x 1.497 * [taylor]: Taking taylor expansion of -1 in x 1.497 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.497 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.497 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.497 * [taylor]: Taking taylor expansion of 1/3 in x 1.497 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.497 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.497 * [taylor]: Taking taylor expansion of x in x 1.498 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 1.498 * [taylor]: Taking taylor expansion of (cbrt -1) in x 1.498 * [taylor]: Taking taylor expansion of -1 in x 1.499 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.499 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.499 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.499 * [taylor]: Taking taylor expansion of 1/3 in x 1.499 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.499 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.499 * [taylor]: Taking taylor expansion of x in x 1.567 * * * [progress]: simplifying candidates 1.568 * [simplify]: Simplifying using # : (expm1 (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (log1p (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (* (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0)))) (log (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (exp (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (* (cbrt (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (cbrt (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x)))))))) (cbrt (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (* (* (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x)))))) (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (sqrt (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (sqrt (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (expm1 (cbrt x)) (log1p (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)) (expm1 (cbrt x)) (log1p (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)) (expm1 (cbrt x)) (log1p (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)) (- (+ (* 0.16666666666666666 (* (pow x 2) (pow (pow 1.0 2) 1/9))) (+ (pow (pow 1.0 2) 1/9) (* 0.3333333333333333 (* x (pow (pow 1.0 2) 1/9))))) (+ (* 0.2777777777777778 (* (pow x 2) (pow (/ 1 (pow 1.0 16)) 1/9))) (pow x 1/3))) (- (+ (pow x 1/3) (* 0.3333333333333333 (pow (/ 1 (pow x 2)) 1/3))) (+ (* 0.1111111111111111 (pow (/ 1 (pow x 5)) 1/3)) (pow (/ 1 x) -1/3))) (- (+ (* (exp (* 1/9 (- (log -1) (log (/ -1 x))))) (pow (pow x 2) 1/9)) (* 0.3333333333333333 (* (exp (* 1/9 (- (log -1) (log (/ -1 x))))) (pow (/ 1 (pow x 7)) 1/9)))) (+ (* (pow (* -1 x) 1/3) (cbrt -1)) (* 0.1111111111111111 (* (exp (* 1/9 (- (log -1) (log (/ -1 x))))) (pow (/ 1 (pow x 16)) 1/9))))) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) 1.573 * * [simplify]: iteration 0 : 222 enodes (cost 438 ) 1.577 * * [simplify]: iteration 1 : 613 enodes (cost 389 ) 1.589 * * [simplify]: iteration 2 : 2262 enodes (cost 375 ) 1.632 * * [simplify]: iteration 3 : 5001 enodes (cost 372 ) 1.635 * [simplify]: Simplified to: (expm1 (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (log1p (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (* (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0)))) (log (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (exp (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (* (cbrt (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (cbrt (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x)))))))) (cbrt (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (pow (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x)))))) 3) (sqrt (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (sqrt (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (expm1 (cbrt x)) (log1p (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (pow x 1/3) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) (expm1 (cbrt x)) (log1p (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (pow x 1/3) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) (expm1 (cbrt x)) (log1p (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (pow x 1/3) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) (fma (pow (pow 1.0 2) 1/9) (+ (* 0.16666666666666666 (pow x 2)) (fma x 0.3333333333333333 1)) (- (fma 0.2777777777777778 (* (pow x 2) (pow (/ 1 (pow 1.0 16)) 1/9)) (pow x 1/3)))) (fma (pow (/ 1 (pow x 2)) 1/3) 0.3333333333333333 (- (pow x 1/3) (fma 0.1111111111111111 (pow (/ 1 (pow x 5)) 1/3) (pow (/ 1 x) -1/3)))) (fma (exp (* 1/9 (- (log -1) (log (/ -1 x))))) (+ (pow (pow x 2) 1/9) (* 0.3333333333333333 (pow (/ 1 (pow x 7)) 1/9))) (- (fma (pow (* -1 x) 1/3) (cbrt -1) (* 0.1111111111111111 (* (exp (* 1/9 (- (log -1) (log (/ -1 x))))) (pow (/ 1 (pow x 16)) 1/9)))))) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) 1.635 * * * [progress]: adding candidates to table 1.905 * * [progress]: iteration 3 / 4 1.905 * * * [progress]: picking best candidate 1.957 * * * * [pick]: Picked # 1.958 * * * [progress]: localizing error 1.985 * * * [progress]: generating rewritten candidates 1.985 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 1.985 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 2 1) 1.987 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 1 1 1 2 1) 1.988 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 1 1 1 1 2 1) 1.990 * * * [progress]: generating series expansions 1.990 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 1.990 * [approximate]: Taking taylor expansion of (fma (pow (pow (+ x 1.0) 2) 1/9) (pow (+ x 1.0) 1/9) (- (pow x 1/3))) in (x) around 0 1.991 * [taylor]: Taking taylor expansion of (fma (pow (pow (+ x 1.0) 2) 1/9) (pow (+ x 1.0) 1/9) (- (pow x 1/3))) in x 1.991 * [taylor]: Rewrote expression to (+ (* (pow (pow (+ x 1.0) 2) 1/9) (pow (+ x 1.0) 1/9)) (- (pow x 1/3))) 1.991 * [taylor]: Taking taylor expansion of (* (pow (pow (+ x 1.0) 2) 1/9) (pow (+ x 1.0) 1/9)) in x 1.991 * [taylor]: Taking taylor expansion of (pow (pow (+ x 1.0) 2) 1/9) in x 1.991 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow (+ x 1.0) 2)))) in x 1.991 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow (+ x 1.0) 2))) in x 1.991 * [taylor]: Taking taylor expansion of 1/9 in x 1.991 * [taylor]: Taking taylor expansion of (log (pow (+ x 1.0) 2)) in x 1.991 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x 1.991 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 1.991 * [taylor]: Taking taylor expansion of x in x 1.991 * [taylor]: Taking taylor expansion of 1.0 in x 1.994 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/9) in x 1.994 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (+ x 1.0)))) in x 1.994 * [taylor]: Taking taylor expansion of (* 1/9 (log (+ x 1.0))) in x 1.994 * [taylor]: Taking taylor expansion of 1/9 in x 1.994 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 1.994 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 1.994 * [taylor]: Taking taylor expansion of x in x 1.994 * [taylor]: Taking taylor expansion of 1.0 in x 1.996 * [taylor]: Taking taylor expansion of (- (pow x 1/3)) in x 1.996 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 1.996 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 1.996 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 1.996 * [taylor]: Taking taylor expansion of 1/3 in x 1.996 * [taylor]: Taking taylor expansion of (log x) in x 1.996 * [taylor]: Taking taylor expansion of x in x 1.996 * [taylor]: Taking taylor expansion of (fma (pow (pow (+ x 1.0) 2) 1/9) (pow (+ x 1.0) 1/9) (- (pow x 1/3))) in x 1.997 * [taylor]: Rewrote expression to (+ (* (pow (pow (+ x 1.0) 2) 1/9) (pow (+ x 1.0) 1/9)) (- (pow x 1/3))) 1.997 * [taylor]: Taking taylor expansion of (* (pow (pow (+ x 1.0) 2) 1/9) (pow (+ x 1.0) 1/9)) in x 1.997 * [taylor]: Taking taylor expansion of (pow (pow (+ x 1.0) 2) 1/9) in x 1.997 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow (+ x 1.0) 2)))) in x 1.997 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow (+ x 1.0) 2))) in x 1.997 * [taylor]: Taking taylor expansion of 1/9 in x 1.997 * [taylor]: Taking taylor expansion of (log (pow (+ x 1.0) 2)) in x 1.997 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x 1.997 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 1.997 * [taylor]: Taking taylor expansion of x in x 1.997 * [taylor]: Taking taylor expansion of 1.0 in x 1.999 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/9) in x 1.999 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (+ x 1.0)))) in x 1.999 * [taylor]: Taking taylor expansion of (* 1/9 (log (+ x 1.0))) in x 1.999 * [taylor]: Taking taylor expansion of 1/9 in x 1.999 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 1.999 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 1.999 * [taylor]: Taking taylor expansion of x in x 1.999 * [taylor]: Taking taylor expansion of 1.0 in x 2.001 * [taylor]: Taking taylor expansion of (- (pow x 1/3)) in x 2.001 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 2.001 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 2.001 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 2.001 * [taylor]: Taking taylor expansion of 1/3 in x 2.001 * [taylor]: Taking taylor expansion of (log x) in x 2.001 * [taylor]: Taking taylor expansion of x in x 2.109 * [approximate]: Taking taylor expansion of (fma (pow (pow (+ 1.0 (/ 1 x)) 2) 1/9) (pow (+ 1.0 (/ 1 x)) 1/9) (- (pow (/ 1 x) 1/3))) in (x) around 0 2.109 * [taylor]: Taking taylor expansion of (fma (pow (pow (+ 1.0 (/ 1 x)) 2) 1/9) (pow (+ 1.0 (/ 1 x)) 1/9) (- (pow (/ 1 x) 1/3))) in x 2.109 * [taylor]: Rewrote expression to (+ (* (pow (pow (+ 1.0 (/ 1 x)) 2) 1/9) (pow (+ 1.0 (/ 1 x)) 1/9)) (- (pow (/ 1 x) 1/3))) 2.109 * [taylor]: Taking taylor expansion of (* (pow (pow (+ 1.0 (/ 1 x)) 2) 1/9) (pow (+ 1.0 (/ 1 x)) 1/9)) in x 2.109 * [taylor]: Taking taylor expansion of (pow (pow (+ 1.0 (/ 1 x)) 2) 1/9) in x 2.109 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow (+ 1.0 (/ 1 x)) 2)))) in x 2.109 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow (+ 1.0 (/ 1 x)) 2))) in x 2.109 * [taylor]: Taking taylor expansion of 1/9 in x 2.109 * [taylor]: Taking taylor expansion of (log (pow (+ 1.0 (/ 1 x)) 2)) in x 2.109 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in x 2.109 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 2.109 * [taylor]: Taking taylor expansion of 1.0 in x 2.109 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.109 * [taylor]: Taking taylor expansion of x in x 2.111 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/9) in x 2.111 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (+ 1.0 (/ 1 x))))) in x 2.111 * [taylor]: Taking taylor expansion of (* 1/9 (log (+ 1.0 (/ 1 x)))) in x 2.111 * [taylor]: Taking taylor expansion of 1/9 in x 2.111 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x 2.111 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 2.111 * [taylor]: Taking taylor expansion of 1.0 in x 2.111 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.111 * [taylor]: Taking taylor expansion of x in x 2.112 * [taylor]: Taking taylor expansion of (- (pow (/ 1 x) 1/3)) in x 2.112 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.112 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.112 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.112 * [taylor]: Taking taylor expansion of 1/3 in x 2.112 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.112 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.112 * [taylor]: Taking taylor expansion of x in x 2.113 * [taylor]: Taking taylor expansion of (fma (pow (pow (+ 1.0 (/ 1 x)) 2) 1/9) (pow (+ 1.0 (/ 1 x)) 1/9) (- (pow (/ 1 x) 1/3))) in x 2.113 * [taylor]: Rewrote expression to (+ (* (pow (pow (+ 1.0 (/ 1 x)) 2) 1/9) (pow (+ 1.0 (/ 1 x)) 1/9)) (- (pow (/ 1 x) 1/3))) 2.113 * [taylor]: Taking taylor expansion of (* (pow (pow (+ 1.0 (/ 1 x)) 2) 1/9) (pow (+ 1.0 (/ 1 x)) 1/9)) in x 2.113 * [taylor]: Taking taylor expansion of (pow (pow (+ 1.0 (/ 1 x)) 2) 1/9) in x 2.113 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow (+ 1.0 (/ 1 x)) 2)))) in x 2.113 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow (+ 1.0 (/ 1 x)) 2))) in x 2.113 * [taylor]: Taking taylor expansion of 1/9 in x 2.113 * [taylor]: Taking taylor expansion of (log (pow (+ 1.0 (/ 1 x)) 2)) in x 2.113 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in x 2.113 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 2.113 * [taylor]: Taking taylor expansion of 1.0 in x 2.113 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.113 * [taylor]: Taking taylor expansion of x in x 2.115 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/9) in x 2.115 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (+ 1.0 (/ 1 x))))) in x 2.115 * [taylor]: Taking taylor expansion of (* 1/9 (log (+ 1.0 (/ 1 x)))) in x 2.115 * [taylor]: Taking taylor expansion of 1/9 in x 2.115 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x 2.115 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 2.115 * [taylor]: Taking taylor expansion of 1.0 in x 2.115 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.115 * [taylor]: Taking taylor expansion of x in x 2.116 * [taylor]: Taking taylor expansion of (- (pow (/ 1 x) 1/3)) in x 2.116 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.116 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.116 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.116 * [taylor]: Taking taylor expansion of 1/3 in x 2.116 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.116 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.116 * [taylor]: Taking taylor expansion of x in x 2.167 * [approximate]: Taking taylor expansion of (fma (pow (pow (- 1.0 (/ 1 x)) 2) 1/9) (pow (- 1.0 (/ 1 x)) 1/9) (- (* (cbrt -1) (pow (/ 1 x) 1/3)))) in (x) around 0 2.167 * [taylor]: Taking taylor expansion of (fma (pow (pow (- 1.0 (/ 1 x)) 2) 1/9) (pow (- 1.0 (/ 1 x)) 1/9) (- (* (cbrt -1) (pow (/ 1 x) 1/3)))) in x 2.167 * [taylor]: Rewrote expression to (+ (* (pow (pow (- 1.0 (/ 1 x)) 2) 1/9) (pow (- 1.0 (/ 1 x)) 1/9)) (- (* (cbrt -1) (pow (/ 1 x) 1/3)))) 2.167 * [taylor]: Taking taylor expansion of (* (pow (pow (- 1.0 (/ 1 x)) 2) 1/9) (pow (- 1.0 (/ 1 x)) 1/9)) in x 2.167 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 (/ 1 x)) 2) 1/9) in x 2.167 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow (- 1.0 (/ 1 x)) 2)))) in x 2.167 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow (- 1.0 (/ 1 x)) 2))) in x 2.167 * [taylor]: Taking taylor expansion of 1/9 in x 2.167 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 (/ 1 x)) 2)) in x 2.167 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x 2.167 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 2.167 * [taylor]: Taking taylor expansion of 1.0 in x 2.167 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.167 * [taylor]: Taking taylor expansion of x in x 2.168 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/9) in x 2.169 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (- 1.0 (/ 1 x))))) in x 2.169 * [taylor]: Taking taylor expansion of (* 1/9 (log (- 1.0 (/ 1 x)))) in x 2.169 * [taylor]: Taking taylor expansion of 1/9 in x 2.169 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 2.169 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 2.169 * [taylor]: Taking taylor expansion of 1.0 in x 2.169 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.169 * [taylor]: Taking taylor expansion of x in x 2.171 * [taylor]: Taking taylor expansion of (- (* (cbrt -1) (pow (/ 1 x) 1/3))) in x 2.171 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 2.171 * [taylor]: Taking taylor expansion of (cbrt -1) in x 2.171 * [taylor]: Taking taylor expansion of -1 in x 2.171 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.172 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.172 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.172 * [taylor]: Taking taylor expansion of 1/3 in x 2.172 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.172 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.172 * [taylor]: Taking taylor expansion of x in x 2.172 * [taylor]: Taking taylor expansion of (fma (pow (pow (- 1.0 (/ 1 x)) 2) 1/9) (pow (- 1.0 (/ 1 x)) 1/9) (- (* (cbrt -1) (pow (/ 1 x) 1/3)))) in x 2.173 * [taylor]: Rewrote expression to (+ (* (pow (pow (- 1.0 (/ 1 x)) 2) 1/9) (pow (- 1.0 (/ 1 x)) 1/9)) (- (* (cbrt -1) (pow (/ 1 x) 1/3)))) 2.173 * [taylor]: Taking taylor expansion of (* (pow (pow (- 1.0 (/ 1 x)) 2) 1/9) (pow (- 1.0 (/ 1 x)) 1/9)) in x 2.173 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 (/ 1 x)) 2) 1/9) in x 2.173 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow (- 1.0 (/ 1 x)) 2)))) in x 2.173 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow (- 1.0 (/ 1 x)) 2))) in x 2.173 * [taylor]: Taking taylor expansion of 1/9 in x 2.173 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 (/ 1 x)) 2)) in x 2.173 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x 2.173 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 2.173 * [taylor]: Taking taylor expansion of 1.0 in x 2.173 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.173 * [taylor]: Taking taylor expansion of x in x 2.174 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/9) in x 2.174 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (- 1.0 (/ 1 x))))) in x 2.174 * [taylor]: Taking taylor expansion of (* 1/9 (log (- 1.0 (/ 1 x)))) in x 2.174 * [taylor]: Taking taylor expansion of 1/9 in x 2.174 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 2.174 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 2.174 * [taylor]: Taking taylor expansion of 1.0 in x 2.174 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.174 * [taylor]: Taking taylor expansion of x in x 2.177 * [taylor]: Taking taylor expansion of (- (* (cbrt -1) (pow (/ 1 x) 1/3))) in x 2.177 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 2.177 * [taylor]: Taking taylor expansion of (cbrt -1) in x 2.177 * [taylor]: Taking taylor expansion of -1 in x 2.177 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.177 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.177 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.177 * [taylor]: Taking taylor expansion of 1/3 in x 2.177 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.177 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.177 * [taylor]: Taking taylor expansion of x in x 2.247 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 2 1) 2.247 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 2.247 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 2.247 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 2.247 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 2.247 * [taylor]: Taking taylor expansion of 1/3 in x 2.247 * [taylor]: Taking taylor expansion of (log x) in x 2.248 * [taylor]: Taking taylor expansion of x in x 2.248 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 2.248 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 2.248 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 2.248 * [taylor]: Taking taylor expansion of 1/3 in x 2.248 * [taylor]: Taking taylor expansion of (log x) in x 2.248 * [taylor]: Taking taylor expansion of x in x 2.302 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 2.303 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.303 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.303 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.303 * [taylor]: Taking taylor expansion of 1/3 in x 2.303 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.303 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.303 * [taylor]: Taking taylor expansion of x in x 2.303 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.304 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.304 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.304 * [taylor]: Taking taylor expansion of 1/3 in x 2.304 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.304 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.304 * [taylor]: Taking taylor expansion of x in x 2.361 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 2.361 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 2.361 * [taylor]: Taking taylor expansion of (cbrt -1) in x 2.361 * [taylor]: Taking taylor expansion of -1 in x 2.361 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.361 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.362 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.362 * [taylor]: Taking taylor expansion of 1/3 in x 2.362 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.362 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.362 * [taylor]: Taking taylor expansion of x in x 2.362 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 2.362 * [taylor]: Taking taylor expansion of (cbrt -1) in x 2.362 * [taylor]: Taking taylor expansion of -1 in x 2.363 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.363 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.363 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.363 * [taylor]: Taking taylor expansion of 1/3 in x 2.363 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.363 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.363 * [taylor]: Taking taylor expansion of x in x 2.430 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 1 1 1 2 1) 2.430 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 2.430 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 2.430 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 2.430 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 2.430 * [taylor]: Taking taylor expansion of 1/3 in x 2.430 * [taylor]: Taking taylor expansion of (log x) in x 2.430 * [taylor]: Taking taylor expansion of x in x 2.431 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 2.431 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 2.431 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 2.431 * [taylor]: Taking taylor expansion of 1/3 in x 2.431 * [taylor]: Taking taylor expansion of (log x) in x 2.431 * [taylor]: Taking taylor expansion of x in x 2.478 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 2.478 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.478 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.478 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.478 * [taylor]: Taking taylor expansion of 1/3 in x 2.478 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.478 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.478 * [taylor]: Taking taylor expansion of x in x 2.479 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.479 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.479 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.479 * [taylor]: Taking taylor expansion of 1/3 in x 2.479 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.479 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.479 * [taylor]: Taking taylor expansion of x in x 2.537 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 2.537 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 2.537 * [taylor]: Taking taylor expansion of (cbrt -1) in x 2.537 * [taylor]: Taking taylor expansion of -1 in x 2.538 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.538 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.538 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.538 * [taylor]: Taking taylor expansion of 1/3 in x 2.538 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.538 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.538 * [taylor]: Taking taylor expansion of x in x 2.539 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 2.539 * [taylor]: Taking taylor expansion of (cbrt -1) in x 2.539 * [taylor]: Taking taylor expansion of -1 in x 2.539 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.539 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.539 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.539 * [taylor]: Taking taylor expansion of 1/3 in x 2.539 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.539 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.539 * [taylor]: Taking taylor expansion of x in x 2.608 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 1 1 1 1 2 1) 2.609 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 2.609 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 2.609 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 2.609 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 2.609 * [taylor]: Taking taylor expansion of 1/3 in x 2.609 * [taylor]: Taking taylor expansion of (log x) in x 2.609 * [taylor]: Taking taylor expansion of x in x 2.609 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 2.609 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 2.609 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 2.609 * [taylor]: Taking taylor expansion of 1/3 in x 2.609 * [taylor]: Taking taylor expansion of (log x) in x 2.609 * [taylor]: Taking taylor expansion of x in x 2.664 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 2.664 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.664 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.664 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.664 * [taylor]: Taking taylor expansion of 1/3 in x 2.664 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.664 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.664 * [taylor]: Taking taylor expansion of x in x 2.665 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.665 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.665 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.665 * [taylor]: Taking taylor expansion of 1/3 in x 2.665 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.665 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.665 * [taylor]: Taking taylor expansion of x in x 2.718 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 2.718 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 2.718 * [taylor]: Taking taylor expansion of (cbrt -1) in x 2.718 * [taylor]: Taking taylor expansion of -1 in x 2.718 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.718 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.718 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.718 * [taylor]: Taking taylor expansion of 1/3 in x 2.718 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.718 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.719 * [taylor]: Taking taylor expansion of x in x 2.719 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 2.719 * [taylor]: Taking taylor expansion of (cbrt -1) in x 2.719 * [taylor]: Taking taylor expansion of -1 in x 2.720 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.720 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.720 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.720 * [taylor]: Taking taylor expansion of 1/3 in x 2.720 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.720 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.720 * [taylor]: Taking taylor expansion of x in x 2.790 * * * [progress]: simplifying candidates 2.791 * [simplify]: Simplifying using # : (expm1 (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (log1p (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (* (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0)))) (log (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (exp (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (* (cbrt (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (cbrt (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x)))))))) (cbrt (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (* (* (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x)))))) (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (sqrt (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (sqrt (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (expm1 (cbrt x)) (log1p (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)) (expm1 (cbrt x)) (log1p (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)) (expm1 (cbrt x)) (log1p (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)) (- (+ (* 0.16666666666666666 (* (pow x 2) (pow (pow 1.0 2) 1/9))) (+ (pow (pow 1.0 2) 1/9) (* 0.3333333333333333 (* x (pow (pow 1.0 2) 1/9))))) (+ (* 0.2777777777777778 (* (pow x 2) (pow (/ 1 (pow 1.0 16)) 1/9))) (pow x 1/3))) (- (+ (pow x 1/3) (* 0.3333333333333333 (pow (/ 1 (pow x 2)) 1/3))) (+ (* 0.1111111111111111 (pow (/ 1 (pow x 5)) 1/3)) (pow (/ 1 x) -1/3))) (- (+ (* (exp (* 1/9 (- (log -1) (log (/ -1 x))))) (pow (pow x 2) 1/9)) (* 0.3333333333333333 (* (exp (* 1/9 (- (log -1) (log (/ -1 x))))) (pow (/ 1 (pow x 7)) 1/9)))) (+ (* (pow (* -1 x) 1/3) (cbrt -1)) (* 0.1111111111111111 (* (exp (* 1/9 (- (log -1) (log (/ -1 x))))) (pow (/ 1 (pow x 16)) 1/9))))) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) 2.795 * * [simplify]: iteration 0 : 222 enodes (cost 438 ) 2.799 * * [simplify]: iteration 1 : 613 enodes (cost 389 ) 2.810 * * [simplify]: iteration 2 : 2262 enodes (cost 375 ) 2.853 * * [simplify]: iteration 3 : 5001 enodes (cost 372 ) 2.855 * [simplify]: Simplified to: (expm1 (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (log1p (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (* (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0)))) (log (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (exp (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (* (cbrt (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (cbrt (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x)))))))) (cbrt (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (pow (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x)))))) 3) (sqrt (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (sqrt (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (expm1 (cbrt x)) (log1p (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (pow x 1/3) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) (expm1 (cbrt x)) (log1p (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (pow x 1/3) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) (expm1 (cbrt x)) (log1p (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (pow x 1/3) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) (fma (pow (pow 1.0 2) 1/9) (+ (* 0.16666666666666666 (pow x 2)) (fma x 0.3333333333333333 1)) (- (fma 0.2777777777777778 (* (pow x 2) (pow (/ 1 (pow 1.0 16)) 1/9)) (pow x 1/3)))) (fma (pow (/ 1 (pow x 2)) 1/3) 0.3333333333333333 (- (pow x 1/3) (fma 0.1111111111111111 (pow (/ 1 (pow x 5)) 1/3) (pow (/ 1 x) -1/3)))) (fma (exp (* 1/9 (- (log -1) (log (/ -1 x))))) (+ (pow (pow x 2) 1/9) (* 0.3333333333333333 (pow (/ 1 (pow x 7)) 1/9))) (- (fma (pow (* -1 x) 1/3) (cbrt -1) (* 0.1111111111111111 (* (exp (* 1/9 (- (log -1) (log (/ -1 x))))) (pow (/ 1 (pow x 16)) 1/9)))))) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) 2.855 * * * [progress]: adding candidates to table 3.152 * * [progress]: iteration 4 / 4 3.152 * * * [progress]: picking best candidate 3.196 * * * * [pick]: Picked # 3.196 * * * [progress]: localizing error 3.227 * * * [progress]: generating rewritten candidates 3.227 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 3.228 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 2 1 2 1) 3.229 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 2 1 1 2 1) 3.231 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 2 1 1 1 1) 3.233 * * * [progress]: generating series expansions 3.233 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 3.233 * [approximate]: Taking taylor expansion of (fma (pow (pow (+ x 1.0) 2) 1/9) (pow (+ x 1.0) 1/9) (- (pow x 1/3))) in (x) around 0 3.233 * [taylor]: Taking taylor expansion of (fma (pow (pow (+ x 1.0) 2) 1/9) (pow (+ x 1.0) 1/9) (- (pow x 1/3))) in x 3.233 * [taylor]: Rewrote expression to (+ (* (pow (pow (+ x 1.0) 2) 1/9) (pow (+ x 1.0) 1/9)) (- (pow x 1/3))) 3.233 * [taylor]: Taking taylor expansion of (* (pow (pow (+ x 1.0) 2) 1/9) (pow (+ x 1.0) 1/9)) in x 3.233 * [taylor]: Taking taylor expansion of (pow (pow (+ x 1.0) 2) 1/9) in x 3.233 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow (+ x 1.0) 2)))) in x 3.233 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow (+ x 1.0) 2))) in x 3.233 * [taylor]: Taking taylor expansion of 1/9 in x 3.233 * [taylor]: Taking taylor expansion of (log (pow (+ x 1.0) 2)) in x 3.233 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x 3.233 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 3.233 * [taylor]: Taking taylor expansion of x in x 3.233 * [taylor]: Taking taylor expansion of 1.0 in x 3.236 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/9) in x 3.236 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (+ x 1.0)))) in x 3.236 * [taylor]: Taking taylor expansion of (* 1/9 (log (+ x 1.0))) in x 3.236 * [taylor]: Taking taylor expansion of 1/9 in x 3.236 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 3.236 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 3.236 * [taylor]: Taking taylor expansion of x in x 3.236 * [taylor]: Taking taylor expansion of 1.0 in x 3.238 * [taylor]: Taking taylor expansion of (- (pow x 1/3)) in x 3.238 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 3.238 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 3.238 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 3.238 * [taylor]: Taking taylor expansion of 1/3 in x 3.238 * [taylor]: Taking taylor expansion of (log x) in x 3.238 * [taylor]: Taking taylor expansion of x in x 3.239 * [taylor]: Taking taylor expansion of (fma (pow (pow (+ x 1.0) 2) 1/9) (pow (+ x 1.0) 1/9) (- (pow x 1/3))) in x 3.239 * [taylor]: Rewrote expression to (+ (* (pow (pow (+ x 1.0) 2) 1/9) (pow (+ x 1.0) 1/9)) (- (pow x 1/3))) 3.239 * [taylor]: Taking taylor expansion of (* (pow (pow (+ x 1.0) 2) 1/9) (pow (+ x 1.0) 1/9)) in x 3.239 * [taylor]: Taking taylor expansion of (pow (pow (+ x 1.0) 2) 1/9) in x 3.239 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow (+ x 1.0) 2)))) in x 3.239 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow (+ x 1.0) 2))) in x 3.239 * [taylor]: Taking taylor expansion of 1/9 in x 3.239 * [taylor]: Taking taylor expansion of (log (pow (+ x 1.0) 2)) in x 3.239 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x 3.239 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 3.239 * [taylor]: Taking taylor expansion of x in x 3.239 * [taylor]: Taking taylor expansion of 1.0 in x 3.241 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 1/9) in x 3.241 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (+ x 1.0)))) in x 3.241 * [taylor]: Taking taylor expansion of (* 1/9 (log (+ x 1.0))) in x 3.241 * [taylor]: Taking taylor expansion of 1/9 in x 3.241 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 3.241 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 3.241 * [taylor]: Taking taylor expansion of x in x 3.241 * [taylor]: Taking taylor expansion of 1.0 in x 3.243 * [taylor]: Taking taylor expansion of (- (pow x 1/3)) in x 3.244 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 3.244 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 3.244 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 3.244 * [taylor]: Taking taylor expansion of 1/3 in x 3.244 * [taylor]: Taking taylor expansion of (log x) in x 3.244 * [taylor]: Taking taylor expansion of x in x 3.350 * [approximate]: Taking taylor expansion of (fma (pow (pow (+ 1.0 (/ 1 x)) 2) 1/9) (pow (+ 1.0 (/ 1 x)) 1/9) (- (pow (/ 1 x) 1/3))) in (x) around 0 3.350 * [taylor]: Taking taylor expansion of (fma (pow (pow (+ 1.0 (/ 1 x)) 2) 1/9) (pow (+ 1.0 (/ 1 x)) 1/9) (- (pow (/ 1 x) 1/3))) in x 3.351 * [taylor]: Rewrote expression to (+ (* (pow (pow (+ 1.0 (/ 1 x)) 2) 1/9) (pow (+ 1.0 (/ 1 x)) 1/9)) (- (pow (/ 1 x) 1/3))) 3.351 * [taylor]: Taking taylor expansion of (* (pow (pow (+ 1.0 (/ 1 x)) 2) 1/9) (pow (+ 1.0 (/ 1 x)) 1/9)) in x 3.351 * [taylor]: Taking taylor expansion of (pow (pow (+ 1.0 (/ 1 x)) 2) 1/9) in x 3.351 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow (+ 1.0 (/ 1 x)) 2)))) in x 3.351 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow (+ 1.0 (/ 1 x)) 2))) in x 3.351 * [taylor]: Taking taylor expansion of 1/9 in x 3.351 * [taylor]: Taking taylor expansion of (log (pow (+ 1.0 (/ 1 x)) 2)) in x 3.351 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in x 3.351 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 3.351 * [taylor]: Taking taylor expansion of 1.0 in x 3.351 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.351 * [taylor]: Taking taylor expansion of x in x 3.352 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/9) in x 3.352 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (+ 1.0 (/ 1 x))))) in x 3.352 * [taylor]: Taking taylor expansion of (* 1/9 (log (+ 1.0 (/ 1 x)))) in x 3.352 * [taylor]: Taking taylor expansion of 1/9 in x 3.352 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x 3.352 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 3.352 * [taylor]: Taking taylor expansion of 1.0 in x 3.352 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.352 * [taylor]: Taking taylor expansion of x in x 3.353 * [taylor]: Taking taylor expansion of (- (pow (/ 1 x) 1/3)) in x 3.353 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 3.353 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 3.353 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 3.353 * [taylor]: Taking taylor expansion of 1/3 in x 3.354 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 3.354 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.354 * [taylor]: Taking taylor expansion of x in x 3.354 * [taylor]: Taking taylor expansion of (fma (pow (pow (+ 1.0 (/ 1 x)) 2) 1/9) (pow (+ 1.0 (/ 1 x)) 1/9) (- (pow (/ 1 x) 1/3))) in x 3.354 * [taylor]: Rewrote expression to (+ (* (pow (pow (+ 1.0 (/ 1 x)) 2) 1/9) (pow (+ 1.0 (/ 1 x)) 1/9)) (- (pow (/ 1 x) 1/3))) 3.355 * [taylor]: Taking taylor expansion of (* (pow (pow (+ 1.0 (/ 1 x)) 2) 1/9) (pow (+ 1.0 (/ 1 x)) 1/9)) in x 3.355 * [taylor]: Taking taylor expansion of (pow (pow (+ 1.0 (/ 1 x)) 2) 1/9) in x 3.355 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow (+ 1.0 (/ 1 x)) 2)))) in x 3.355 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow (+ 1.0 (/ 1 x)) 2))) in x 3.355 * [taylor]: Taking taylor expansion of 1/9 in x 3.355 * [taylor]: Taking taylor expansion of (log (pow (+ 1.0 (/ 1 x)) 2)) in x 3.355 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in x 3.355 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 3.355 * [taylor]: Taking taylor expansion of 1.0 in x 3.355 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.355 * [taylor]: Taking taylor expansion of x in x 3.356 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 1/9) in x 3.356 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (+ 1.0 (/ 1 x))))) in x 3.356 * [taylor]: Taking taylor expansion of (* 1/9 (log (+ 1.0 (/ 1 x)))) in x 3.356 * [taylor]: Taking taylor expansion of 1/9 in x 3.356 * [taylor]: Taking taylor expansion of (log (+ 1.0 (/ 1 x))) in x 3.356 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 3.356 * [taylor]: Taking taylor expansion of 1.0 in x 3.356 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.356 * [taylor]: Taking taylor expansion of x in x 3.357 * [taylor]: Taking taylor expansion of (- (pow (/ 1 x) 1/3)) in x 3.357 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 3.357 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 3.357 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 3.357 * [taylor]: Taking taylor expansion of 1/3 in x 3.357 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 3.357 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.357 * [taylor]: Taking taylor expansion of x in x 3.412 * [approximate]: Taking taylor expansion of (fma (pow (pow (- 1.0 (/ 1 x)) 2) 1/9) (pow (- 1.0 (/ 1 x)) 1/9) (- (* (cbrt -1) (pow (/ 1 x) 1/3)))) in (x) around 0 3.412 * [taylor]: Taking taylor expansion of (fma (pow (pow (- 1.0 (/ 1 x)) 2) 1/9) (pow (- 1.0 (/ 1 x)) 1/9) (- (* (cbrt -1) (pow (/ 1 x) 1/3)))) in x 3.412 * [taylor]: Rewrote expression to (+ (* (pow (pow (- 1.0 (/ 1 x)) 2) 1/9) (pow (- 1.0 (/ 1 x)) 1/9)) (- (* (cbrt -1) (pow (/ 1 x) 1/3)))) 3.412 * [taylor]: Taking taylor expansion of (* (pow (pow (- 1.0 (/ 1 x)) 2) 1/9) (pow (- 1.0 (/ 1 x)) 1/9)) in x 3.412 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 (/ 1 x)) 2) 1/9) in x 3.412 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow (- 1.0 (/ 1 x)) 2)))) in x 3.412 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow (- 1.0 (/ 1 x)) 2))) in x 3.412 * [taylor]: Taking taylor expansion of 1/9 in x 3.412 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 (/ 1 x)) 2)) in x 3.412 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x 3.412 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 3.412 * [taylor]: Taking taylor expansion of 1.0 in x 3.412 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.412 * [taylor]: Taking taylor expansion of x in x 3.414 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/9) in x 3.414 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (- 1.0 (/ 1 x))))) in x 3.414 * [taylor]: Taking taylor expansion of (* 1/9 (log (- 1.0 (/ 1 x)))) in x 3.414 * [taylor]: Taking taylor expansion of 1/9 in x 3.414 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 3.414 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 3.414 * [taylor]: Taking taylor expansion of 1.0 in x 3.414 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.414 * [taylor]: Taking taylor expansion of x in x 3.416 * [taylor]: Taking taylor expansion of (- (* (cbrt -1) (pow (/ 1 x) 1/3))) in x 3.416 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 3.416 * [taylor]: Taking taylor expansion of (cbrt -1) in x 3.416 * [taylor]: Taking taylor expansion of -1 in x 3.417 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 3.417 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 3.417 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 3.417 * [taylor]: Taking taylor expansion of 1/3 in x 3.417 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 3.417 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.417 * [taylor]: Taking taylor expansion of x in x 3.418 * [taylor]: Taking taylor expansion of (fma (pow (pow (- 1.0 (/ 1 x)) 2) 1/9) (pow (- 1.0 (/ 1 x)) 1/9) (- (* (cbrt -1) (pow (/ 1 x) 1/3)))) in x 3.418 * [taylor]: Rewrote expression to (+ (* (pow (pow (- 1.0 (/ 1 x)) 2) 1/9) (pow (- 1.0 (/ 1 x)) 1/9)) (- (* (cbrt -1) (pow (/ 1 x) 1/3)))) 3.418 * [taylor]: Taking taylor expansion of (* (pow (pow (- 1.0 (/ 1 x)) 2) 1/9) (pow (- 1.0 (/ 1 x)) 1/9)) in x 3.418 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 (/ 1 x)) 2) 1/9) in x 3.418 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow (- 1.0 (/ 1 x)) 2)))) in x 3.418 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow (- 1.0 (/ 1 x)) 2))) in x 3.418 * [taylor]: Taking taylor expansion of 1/9 in x 3.418 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 (/ 1 x)) 2)) in x 3.418 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x 3.418 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 3.418 * [taylor]: Taking taylor expansion of 1.0 in x 3.418 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.418 * [taylor]: Taking taylor expansion of x in x 3.420 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 1/9) in x 3.420 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (- 1.0 (/ 1 x))))) in x 3.420 * [taylor]: Taking taylor expansion of (* 1/9 (log (- 1.0 (/ 1 x)))) in x 3.420 * [taylor]: Taking taylor expansion of 1/9 in x 3.420 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 3.420 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 3.420 * [taylor]: Taking taylor expansion of 1.0 in x 3.420 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.420 * [taylor]: Taking taylor expansion of x in x 3.422 * [taylor]: Taking taylor expansion of (- (* (cbrt -1) (pow (/ 1 x) 1/3))) in x 3.422 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 3.422 * [taylor]: Taking taylor expansion of (cbrt -1) in x 3.422 * [taylor]: Taking taylor expansion of -1 in x 3.423 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 3.423 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 3.423 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 3.423 * [taylor]: Taking taylor expansion of 1/3 in x 3.423 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 3.423 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.423 * [taylor]: Taking taylor expansion of x in x 3.493 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 2 1 2 1) 3.493 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 3.493 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 3.493 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 3.493 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 3.493 * [taylor]: Taking taylor expansion of 1/3 in x 3.493 * [taylor]: Taking taylor expansion of (log x) in x 3.493 * [taylor]: Taking taylor expansion of x in x 3.493 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 3.494 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 3.494 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 3.494 * [taylor]: Taking taylor expansion of 1/3 in x 3.494 * [taylor]: Taking taylor expansion of (log x) in x 3.494 * [taylor]: Taking taylor expansion of x in x 3.546 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 3.546 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 3.546 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 3.546 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 3.547 * [taylor]: Taking taylor expansion of 1/3 in x 3.547 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 3.547 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.547 * [taylor]: Taking taylor expansion of x in x 3.547 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 3.548 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 3.548 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 3.548 * [taylor]: Taking taylor expansion of 1/3 in x 3.548 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 3.548 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.548 * [taylor]: Taking taylor expansion of x in x 3.599 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 3.599 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 3.599 * [taylor]: Taking taylor expansion of (cbrt -1) in x 3.599 * [taylor]: Taking taylor expansion of -1 in x 3.599 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 3.599 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 3.599 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 3.599 * [taylor]: Taking taylor expansion of 1/3 in x 3.599 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 3.599 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.600 * [taylor]: Taking taylor expansion of x in x 3.600 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 3.600 * [taylor]: Taking taylor expansion of (cbrt -1) in x 3.600 * [taylor]: Taking taylor expansion of -1 in x 3.601 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 3.601 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 3.601 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 3.601 * [taylor]: Taking taylor expansion of 1/3 in x 3.601 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 3.601 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.601 * [taylor]: Taking taylor expansion of x in x 3.669 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 2 1 1 2 1) 3.669 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 3.670 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 3.670 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 3.670 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 3.670 * [taylor]: Taking taylor expansion of 1/3 in x 3.670 * [taylor]: Taking taylor expansion of (log x) in x 3.670 * [taylor]: Taking taylor expansion of x in x 3.671 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 3.671 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 3.671 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 3.671 * [taylor]: Taking taylor expansion of 1/3 in x 3.671 * [taylor]: Taking taylor expansion of (log x) in x 3.671 * [taylor]: Taking taylor expansion of x in x 3.724 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 3.724 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 3.724 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 3.724 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 3.724 * [taylor]: Taking taylor expansion of 1/3 in x 3.724 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 3.724 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.724 * [taylor]: Taking taylor expansion of x in x 3.725 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 3.725 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 3.725 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 3.725 * [taylor]: Taking taylor expansion of 1/3 in x 3.725 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 3.725 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.725 * [taylor]: Taking taylor expansion of x in x 3.784 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 3.784 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 3.784 * [taylor]: Taking taylor expansion of (cbrt -1) in x 3.784 * [taylor]: Taking taylor expansion of -1 in x 3.785 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 3.785 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 3.785 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 3.785 * [taylor]: Taking taylor expansion of 1/3 in x 3.785 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 3.785 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.785 * [taylor]: Taking taylor expansion of x in x 3.786 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 3.786 * [taylor]: Taking taylor expansion of (cbrt -1) in x 3.786 * [taylor]: Taking taylor expansion of -1 in x 3.787 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 3.787 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 3.787 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 3.787 * [taylor]: Taking taylor expansion of 1/3 in x 3.787 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 3.787 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.787 * [taylor]: Taking taylor expansion of x in x 3.857 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 2 1 1 1 1) 3.857 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 3.857 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 3.857 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 3.857 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 3.857 * [taylor]: Taking taylor expansion of 1/3 in x 3.858 * [taylor]: Taking taylor expansion of (log x) in x 3.858 * [taylor]: Taking taylor expansion of x in x 3.858 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 3.858 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 3.858 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 3.858 * [taylor]: Taking taylor expansion of 1/3 in x 3.858 * [taylor]: Taking taylor expansion of (log x) in x 3.858 * [taylor]: Taking taylor expansion of x in x 3.907 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 3.907 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 3.907 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 3.907 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 3.907 * [taylor]: Taking taylor expansion of 1/3 in x 3.907 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 3.907 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.907 * [taylor]: Taking taylor expansion of x in x 3.908 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 3.908 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 3.908 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 3.908 * [taylor]: Taking taylor expansion of 1/3 in x 3.908 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 3.908 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.908 * [taylor]: Taking taylor expansion of x in x 3.967 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 3.967 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 3.967 * [taylor]: Taking taylor expansion of (cbrt -1) in x 3.967 * [taylor]: Taking taylor expansion of -1 in x 3.968 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 3.968 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 3.968 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 3.968 * [taylor]: Taking taylor expansion of 1/3 in x 3.968 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 3.968 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.968 * [taylor]: Taking taylor expansion of x in x 3.969 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 3.969 * [taylor]: Taking taylor expansion of (cbrt -1) in x 3.969 * [taylor]: Taking taylor expansion of -1 in x 3.969 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 3.969 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 3.969 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 3.969 * [taylor]: Taking taylor expansion of 1/3 in x 3.969 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 3.969 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.969 * [taylor]: Taking taylor expansion of x in x 4.039 * * * [progress]: simplifying candidates 4.041 * [simplify]: Simplifying using # : (expm1 (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (log1p (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (* (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0)))) (log (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (exp (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (* (cbrt (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (cbrt (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x)))))))) (cbrt (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (* (* (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x)))))) (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (sqrt (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (sqrt (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (expm1 (cbrt x)) (log1p (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)) (expm1 (cbrt x)) (log1p (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)) (expm1 (cbrt x)) (log1p (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)) (- (+ (* 0.16666666666666666 (* (pow x 2) (pow (pow 1.0 2) 1/9))) (+ (pow (pow 1.0 2) 1/9) (* 0.3333333333333333 (* x (pow (pow 1.0 2) 1/9))))) (+ (* 0.2777777777777778 (* (pow x 2) (pow (/ 1 (pow 1.0 16)) 1/9))) (pow x 1/3))) (- (+ (pow x 1/3) (* 0.3333333333333333 (pow (/ 1 (pow x 2)) 1/3))) (+ (* 0.1111111111111111 (pow (/ 1 (pow x 5)) 1/3)) (pow (/ 1 x) -1/3))) (- (+ (* (exp (* 1/9 (- (log -1) (log (/ -1 x))))) (pow (pow x 2) 1/9)) (* 0.3333333333333333 (* (exp (* 1/9 (- (log -1) (log (/ -1 x))))) (pow (/ 1 (pow x 7)) 1/9)))) (+ (* (pow (* -1 x) 1/3) (cbrt -1)) (* 0.1111111111111111 (* (exp (* 1/9 (- (log -1) (log (/ -1 x))))) (pow (/ 1 (pow x 16)) 1/9))))) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) 4.045 * * [simplify]: iteration 0 : 222 enodes (cost 438 ) 4.049 * * [simplify]: iteration 1 : 613 enodes (cost 389 ) 4.061 * * [simplify]: iteration 2 : 2262 enodes (cost 375 ) 4.104 * * [simplify]: iteration 3 : 5001 enodes (cost 372 ) 4.106 * [simplify]: Simplified to: (expm1 (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (log1p (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (* (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0)))) (log (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (exp (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (* (cbrt (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (cbrt (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x)))))))) (cbrt (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (pow (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x)))))) 3) (sqrt (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (sqrt (fma (cbrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (cbrt (cbrt (+ x 1.0))) (- (* (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt x))))))) (expm1 (cbrt x)) (log1p (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (pow x 1/3) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) (expm1 (cbrt x)) (log1p (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (pow x 1/3) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) (expm1 (cbrt x)) (log1p (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (pow x 1/3) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) (fma (pow (pow 1.0 2) 1/9) (+ (* 0.16666666666666666 (pow x 2)) (fma x 0.3333333333333333 1)) (- (fma 0.2777777777777778 (* (pow x 2) (pow (/ 1 (pow 1.0 16)) 1/9)) (pow x 1/3)))) (fma (pow (/ 1 (pow x 2)) 1/3) 0.3333333333333333 (- (pow x 1/3) (fma 0.1111111111111111 (pow (/ 1 (pow x 5)) 1/3) (pow (/ 1 x) -1/3)))) (fma (exp (* 1/9 (- (log -1) (log (/ -1 x))))) (+ (pow (pow x 2) 1/9) (* 0.3333333333333333 (pow (/ 1 (pow x 7)) 1/9))) (- (fma (pow (* -1 x) 1/3) (cbrt -1) (* 0.1111111111111111 (* (exp (* 1/9 (- (log -1) (log (/ -1 x))))) (pow (/ 1 (pow x 16)) 1/9)))))) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) 4.107 * * * [progress]: adding candidates to table 4.399 * [progress]: [Phase 3 of 3] Extracting. 4.399 * * [regime]: Finding splitpoints for: (# # # # # # # # # # # # # #) 4.412 * * * [regime-changes]: Trying 1 branch expressions: (x) 4.412 * * * * [regimes]: Trying to branch on x from (# # # # # # # # # # # # # #) 4.488 * * * [regime]: Found split indices: #