5.140 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.051 * * * [progress]: [2/2] Setting up program. 0.054 * [progress]: [Phase 2 of 3] Improving. 0.054 * [simplify]: Simplifying using # : (+ (- 1.0 x) (* y (sqrt x))) 0.061 * * [simplify]: iteration 0 : 225 enodes (cost 8 ) 0.061 * * [simplify]: iteration 1 : 225 enodes (cost 8 ) 0.061 * [simplify]: Simplified to: (+ 1.0 (- (* y (sqrt x)) x)) 0.064 * * [progress]: iteration 1 / 4 0.064 * * * [progress]: picking best candidate 0.066 * * * * [pick]: Picked # 0.067 * * * [progress]: localizing error 0.075 * * * [progress]: generating rewritten candidates 0.075 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2) 0.080 * * * [progress]: generating series expansions 0.080 * * * * [progress]: [ 1 / 1 ] generating series at (2 2) 0.081 * [approximate]: Taking taylor expansion of (* (sqrt x) y) in (y x) around 0 0.081 * [taylor]: Taking taylor expansion of (* (sqrt x) y) in x 0.081 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.081 * [taylor]: Taking taylor expansion of x in x 0.081 * [taylor]: Taking taylor expansion of y in x 0.081 * [taylor]: Taking taylor expansion of (* (sqrt x) y) in y 0.081 * [taylor]: Taking taylor expansion of (sqrt x) in y 0.081 * [taylor]: Taking taylor expansion of x in y 0.081 * [taylor]: Taking taylor expansion of y in y 0.081 * [taylor]: Taking taylor expansion of (* (sqrt x) y) in y 0.081 * [taylor]: Taking taylor expansion of (sqrt x) in y 0.081 * [taylor]: Taking taylor expansion of x in y 0.081 * [taylor]: Taking taylor expansion of y in y 0.081 * [taylor]: Taking taylor expansion of 0 in x 0.081 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.081 * [taylor]: Taking taylor expansion of x in x 0.081 * [taylor]: Taking taylor expansion of 0 in x 0.081 * [taylor]: Taking taylor expansion of 0 in x 0.082 * [taylor]: Taking taylor expansion of 0 in x 0.082 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 y)) in (y x) around 0 0.082 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 y)) in x 0.082 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.082 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.082 * [taylor]: Taking taylor expansion of x in x 0.082 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.083 * [taylor]: Taking taylor expansion of y in x 0.083 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 y)) in y 0.083 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y 0.083 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.083 * [taylor]: Taking taylor expansion of x in y 0.083 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.083 * [taylor]: Taking taylor expansion of y in y 0.083 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 y)) in y 0.083 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y 0.083 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.083 * [taylor]: Taking taylor expansion of x in y 0.083 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.083 * [taylor]: Taking taylor expansion of y in y 0.083 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.083 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.083 * [taylor]: Taking taylor expansion of x in x 0.083 * [taylor]: Taking taylor expansion of 0 in x 0.083 * [taylor]: Taking taylor expansion of 0 in x 0.084 * [taylor]: Taking taylor expansion of 0 in x 0.085 * [approximate]: Taking taylor expansion of (* -1 (/ (sqrt (/ -1 x)) y)) in (y x) around 0 0.085 * [taylor]: Taking taylor expansion of (* -1 (/ (sqrt (/ -1 x)) y)) in x 0.085 * [taylor]: Taking taylor expansion of -1 in x 0.085 * [taylor]: Taking taylor expansion of (/ (sqrt (/ -1 x)) y) in x 0.085 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.085 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.085 * [taylor]: Taking taylor expansion of -1 in x 0.085 * [taylor]: Taking taylor expansion of x in x 0.085 * [taylor]: Taking taylor expansion of y in x 0.085 * [taylor]: Taking taylor expansion of (* -1 (/ (sqrt (/ -1 x)) y)) in y 0.085 * [taylor]: Taking taylor expansion of -1 in y 0.085 * [taylor]: Taking taylor expansion of (/ (sqrt (/ -1 x)) y) in y 0.085 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y 0.085 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.085 * [taylor]: Taking taylor expansion of -1 in y 0.085 * [taylor]: Taking taylor expansion of x in y 0.085 * [taylor]: Taking taylor expansion of y in y 0.085 * [taylor]: Taking taylor expansion of (* -1 (/ (sqrt (/ -1 x)) y)) in y 0.085 * [taylor]: Taking taylor expansion of -1 in y 0.085 * [taylor]: Taking taylor expansion of (/ (sqrt (/ -1 x)) y) in y 0.085 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y 0.085 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.085 * [taylor]: Taking taylor expansion of -1 in y 0.085 * [taylor]: Taking taylor expansion of x in y 0.085 * [taylor]: Taking taylor expansion of y in y 0.085 * [taylor]: Taking taylor expansion of (* -1 (sqrt (/ -1 x))) in x 0.085 * [taylor]: Taking taylor expansion of -1 in x 0.085 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.085 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.085 * [taylor]: Taking taylor expansion of -1 in x 0.085 * [taylor]: Taking taylor expansion of x in x 0.086 * [taylor]: Taking taylor expansion of 0 in x 0.086 * [taylor]: Taking taylor expansion of 0 in x 0.087 * * * [progress]: simplifying candidates 0.087 * [simplify]: Simplifying using # : (* y (sqrt x)) (+ (log y) (log (sqrt x))) (log (* y (sqrt x))) (exp (* y (sqrt x))) (* (* (* y y) y) (* (* (sqrt x) (sqrt x)) (sqrt x))) (* (cbrt (* y (sqrt x))) (cbrt (* y (sqrt x)))) (cbrt (* y (sqrt x))) (* (* (* y (sqrt x)) (* y (sqrt x))) (* y (sqrt x))) (sqrt (* y (sqrt x))) (sqrt (* y (sqrt x))) (* (sqrt y) (sqrt (sqrt x))) (* (sqrt y) (sqrt (sqrt x))) (* (sqrt y) (sqrt (sqrt x))) (* (sqrt y) (sqrt (sqrt x))) (* y (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* y (sqrt (* (cbrt x) (cbrt x)))) (* y (sqrt (sqrt x))) (* y (sqrt 1)) (* y (sqrt (sqrt x))) (* y 1) (* (cbrt y) (sqrt x)) (* (sqrt y) (sqrt x)) (* y (sqrt x)) (+ (* (pow x 2) (* (pow NAN 3) y)) (+ (* x (* NAN y)) (* (pow x 3) (* (pow NAN 5) y)))) (+ (/ (* (pow NAN 3) y) x) (+ (* NAN y) (/ (* (pow NAN 5) y) (pow x 2)))) (- (+ (* NAN y) (/ (* (pow NAN 5) y) (pow x 2))) (/ (* (pow NAN 3) y) x)) 0.126 * * [simplify]: iteration 0 : 5051 enodes (cost 174 ) 0.127 * [simplify]: Simplified to: (* y (sqrt x)) (log (* y (sqrt x))) (log (* y (sqrt x))) (pow (exp y) (sqrt x)) (pow (* y (sqrt x)) 3) (* (cbrt (* y (sqrt x))) (cbrt (* y (sqrt x)))) (cbrt (* y (sqrt x))) (pow (* y (sqrt x)) 3) (sqrt (* y (sqrt x))) (sqrt (* y (sqrt x))) (* (sqrt y) (sqrt (sqrt x))) (* (sqrt y) (sqrt (sqrt x))) (* (sqrt y) (sqrt (sqrt x))) (* (sqrt y) (sqrt (sqrt x))) (* y (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* y (fabs (cbrt x))) (* y (sqrt (sqrt x))) y (* y (sqrt (sqrt x))) y (* (sqrt x) (cbrt y)) (* (sqrt x) (sqrt y)) (* y (sqrt x)) (* y (+ (* x NAN) (* (* x x) (+ (pow NAN 3) (* x (pow NAN 5)))))) (+ (* y NAN) (* (/ y x) (+ (pow NAN 3) (/ (pow NAN 5) x)))) (+ (* y NAN) (* (/ y x) (- (/ (pow NAN 5) x) (pow NAN 3)))) 0.127 * * * [progress]: adding candidates to table 0.155 * * [progress]: iteration 2 / 4 0.155 * * * [progress]: picking best candidate 0.166 * * * * [pick]: Picked # 0.166 * * * [progress]: localizing error 0.177 * * * [progress]: generating rewritten candidates 0.177 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 1) 0.179 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2 1) 0.180 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2) 0.186 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1) 0.191 * * * [progress]: generating series expansions 0.191 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 1) 0.191 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 0.191 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.191 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.191 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.191 * [taylor]: Taking taylor expansion of 1/3 in x 0.191 * [taylor]: Taking taylor expansion of (log x) in x 0.191 * [taylor]: Taking taylor expansion of x in x 0.191 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.191 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.191 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.191 * [taylor]: Taking taylor expansion of 1/3 in x 0.191 * [taylor]: Taking taylor expansion of (log x) in x 0.191 * [taylor]: Taking taylor expansion of x in x 0.197 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 0.197 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.197 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.197 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.197 * [taylor]: Taking taylor expansion of 1/3 in x 0.197 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.197 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.197 * [taylor]: Taking taylor expansion of x in x 0.197 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.198 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.198 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.198 * [taylor]: Taking taylor expansion of 1/3 in x 0.198 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.198 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.198 * [taylor]: Taking taylor expansion of x in x 0.204 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 0.204 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.204 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.204 * [taylor]: Taking taylor expansion of -1 in x 0.204 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.204 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.204 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.204 * [taylor]: Taking taylor expansion of 1/3 in x 0.204 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.204 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.204 * [taylor]: Taking taylor expansion of x in x 0.204 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.204 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.204 * [taylor]: Taking taylor expansion of -1 in x 0.204 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.204 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.205 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.205 * [taylor]: Taking taylor expansion of 1/3 in x 0.205 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.205 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.205 * [taylor]: Taking taylor expansion of x in x 0.212 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2 1) 0.212 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 0.212 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.212 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.212 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.212 * [taylor]: Taking taylor expansion of 1/3 in x 0.212 * [taylor]: Taking taylor expansion of (log x) in x 0.212 * [taylor]: Taking taylor expansion of x in x 0.213 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.213 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.213 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.213 * [taylor]: Taking taylor expansion of 1/3 in x 0.213 * [taylor]: Taking taylor expansion of (log x) in x 0.213 * [taylor]: Taking taylor expansion of x in x 0.219 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 0.219 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.219 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.219 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.219 * [taylor]: Taking taylor expansion of 1/3 in x 0.219 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.219 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.219 * [taylor]: Taking taylor expansion of x in x 0.219 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.219 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.219 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.219 * [taylor]: Taking taylor expansion of 1/3 in x 0.219 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.219 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.219 * [taylor]: Taking taylor expansion of x in x 0.225 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 0.225 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.225 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.225 * [taylor]: Taking taylor expansion of -1 in x 0.225 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.225 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.225 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.225 * [taylor]: Taking taylor expansion of 1/3 in x 0.225 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.225 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.226 * [taylor]: Taking taylor expansion of x in x 0.226 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.226 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.226 * [taylor]: Taking taylor expansion of -1 in x 0.226 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.226 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.226 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.226 * [taylor]: Taking taylor expansion of 1/3 in x 0.226 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.226 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.226 * [taylor]: Taking taylor expansion of x in x 0.234 * * * * [progress]: [ 3 / 4 ] generating series at (2 2) 0.234 * [approximate]: Taking taylor expansion of (* (pow x 1/6) (* (fabs (pow x 1/3)) y)) in (y x) around 0 0.234 * [taylor]: Taking taylor expansion of (* (pow x 1/6) (* (fabs (pow x 1/3)) y)) in x 0.234 * [taylor]: Taking taylor expansion of (pow x 1/6) in x 0.234 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log x))) in x 0.234 * [taylor]: Taking taylor expansion of (* 1/6 (log x)) in x 0.234 * [taylor]: Taking taylor expansion of 1/6 in x 0.234 * [taylor]: Taking taylor expansion of (log x) in x 0.234 * [taylor]: Taking taylor expansion of x in x 0.234 * [taylor]: Taking taylor expansion of (* (fabs (pow x 1/3)) y) in x 0.234 * [taylor]: Taking taylor expansion of (fabs (pow x 1/3)) in x 0.234 * [taylor]: Taking taylor expansion of y in x 0.234 * [taylor]: Taking taylor expansion of (* (pow x 1/6) (* (fabs (pow x 1/3)) y)) in y 0.234 * [taylor]: Taking taylor expansion of (pow x 1/6) in y 0.234 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log x))) in y 0.235 * [taylor]: Taking taylor expansion of (* 1/6 (log x)) in y 0.235 * [taylor]: Taking taylor expansion of 1/6 in y 0.235 * [taylor]: Taking taylor expansion of (log x) in y 0.235 * [taylor]: Taking taylor expansion of x in y 0.235 * [taylor]: Taking taylor expansion of (* (fabs (pow x 1/3)) y) in y 0.235 * [taylor]: Taking taylor expansion of (fabs (pow x 1/3)) in y 0.235 * [taylor]: Taking taylor expansion of y in y 0.235 * [taylor]: Taking taylor expansion of (* (pow x 1/6) (* (fabs (pow x 1/3)) y)) in y 0.235 * [taylor]: Taking taylor expansion of (pow x 1/6) in y 0.235 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log x))) in y 0.235 * [taylor]: Taking taylor expansion of (* 1/6 (log x)) in y 0.235 * [taylor]: Taking taylor expansion of 1/6 in y 0.235 * [taylor]: Taking taylor expansion of (log x) in y 0.235 * [taylor]: Taking taylor expansion of x in y 0.235 * [taylor]: Taking taylor expansion of (* (fabs (pow x 1/3)) y) in y 0.235 * [taylor]: Taking taylor expansion of (fabs (pow x 1/3)) in y 0.235 * [taylor]: Taking taylor expansion of y in y 0.235 * [taylor]: Taking taylor expansion of 0 in x 0.236 * [taylor]: Taking taylor expansion of (* (pow x 1/6) (fabs (pow x 1/3))) in x 0.236 * [taylor]: Taking taylor expansion of (pow x 1/6) in x 0.236 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log x))) in x 0.236 * [taylor]: Taking taylor expansion of (* 1/6 (log x)) in x 0.236 * [taylor]: Taking taylor expansion of 1/6 in x 0.236 * [taylor]: Taking taylor expansion of (log x) in x 0.236 * [taylor]: Taking taylor expansion of x in x 0.236 * [taylor]: Taking taylor expansion of (fabs (pow x 1/3)) in x 0.237 * [taylor]: Taking taylor expansion of 0 in x 0.238 * [taylor]: Taking taylor expansion of 0 in x 0.238 * [approximate]: Taking taylor expansion of (* (pow (/ 1 x) 1/6) (/ (fabs (pow (/ 1 x) 1/3)) y)) in (y x) around 0 0.238 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/6) (/ (fabs (pow (/ 1 x) 1/3)) y)) in x 0.238 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/6) in x 0.238 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (/ 1 x)))) in x 0.238 * [taylor]: Taking taylor expansion of (* 1/6 (log (/ 1 x))) in x 0.238 * [taylor]: Taking taylor expansion of 1/6 in x 0.238 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.238 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.238 * [taylor]: Taking taylor expansion of x in x 0.239 * [taylor]: Taking taylor expansion of (/ (fabs (pow (/ 1 x) 1/3)) y) in x 0.239 * [taylor]: Taking taylor expansion of (fabs (pow (/ 1 x) 1/3)) in x 0.239 * [taylor]: Taking taylor expansion of y in x 0.239 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/6) (/ (fabs (pow (/ 1 x) 1/3)) y)) in y 0.239 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/6) in y 0.239 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (/ 1 x)))) in y 0.239 * [taylor]: Taking taylor expansion of (* 1/6 (log (/ 1 x))) in y 0.239 * [taylor]: Taking taylor expansion of 1/6 in y 0.239 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y 0.239 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.239 * [taylor]: Taking taylor expansion of x in y 0.239 * [taylor]: Taking taylor expansion of (/ (fabs (pow (/ 1 x) 1/3)) y) in y 0.239 * [taylor]: Taking taylor expansion of (fabs (pow (/ 1 x) 1/3)) in y 0.239 * [taylor]: Taking taylor expansion of y in y 0.240 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/6) (/ (fabs (pow (/ 1 x) 1/3)) y)) in y 0.240 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/6) in y 0.240 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (/ 1 x)))) in y 0.240 * [taylor]: Taking taylor expansion of (* 1/6 (log (/ 1 x))) in y 0.240 * [taylor]: Taking taylor expansion of 1/6 in y 0.240 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y 0.240 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.240 * [taylor]: Taking taylor expansion of x in y 0.240 * [taylor]: Taking taylor expansion of (/ (fabs (pow (/ 1 x) 1/3)) y) in y 0.240 * [taylor]: Taking taylor expansion of (fabs (pow (/ 1 x) 1/3)) in y 0.240 * [taylor]: Taking taylor expansion of y in y 0.240 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/6) (fabs (pow (/ 1 x) 1/3))) in x 0.241 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/6) in x 0.241 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (/ 1 x)))) in x 0.241 * [taylor]: Taking taylor expansion of (* 1/6 (log (/ 1 x))) in x 0.241 * [taylor]: Taking taylor expansion of 1/6 in x 0.241 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.241 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.241 * [taylor]: Taking taylor expansion of x in x 0.241 * [taylor]: Taking taylor expansion of (fabs (pow (/ 1 x) 1/3)) in x 0.242 * [taylor]: Taking taylor expansion of 0 in x 0.244 * [taylor]: Taking taylor expansion of 0 in x 0.247 * [taylor]: Taking taylor expansion of 0 in x 0.248 * [approximate]: Taking taylor expansion of (* -1 (* (/ (fabs (* (cbrt -1) (pow (/ 1 x) 1/3))) y) (* (sqrt (cbrt -1)) (pow (/ 1 x) 1/6)))) in (y x) around 0 0.248 * [taylor]: Taking taylor expansion of (* -1 (* (/ (fabs (* (cbrt -1) (pow (/ 1 x) 1/3))) y) (* (sqrt (cbrt -1)) (pow (/ 1 x) 1/6)))) in x 0.248 * [taylor]: Taking taylor expansion of -1 in x 0.248 * [taylor]: Taking taylor expansion of (* (/ (fabs (* (cbrt -1) (pow (/ 1 x) 1/3))) y) (* (sqrt (cbrt -1)) (pow (/ 1 x) 1/6))) in x 0.248 * [taylor]: Taking taylor expansion of (/ (fabs (* (cbrt -1) (pow (/ 1 x) 1/3))) y) in x 0.248 * [taylor]: Taking taylor expansion of (fabs (* (cbrt -1) (pow (/ 1 x) 1/3))) in x 0.248 * [taylor]: Taking taylor expansion of y in x 0.248 * [taylor]: Taking taylor expansion of (* (sqrt (cbrt -1)) (pow (/ 1 x) 1/6)) in x 0.248 * [taylor]: Taking taylor expansion of (sqrt (cbrt -1)) in x 0.248 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.248 * [taylor]: Taking taylor expansion of -1 in x 0.249 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/6) in x 0.249 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (/ 1 x)))) in x 0.249 * [taylor]: Taking taylor expansion of (* 1/6 (log (/ 1 x))) in x 0.249 * [taylor]: Taking taylor expansion of 1/6 in x 0.249 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.249 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.249 * [taylor]: Taking taylor expansion of x in x 0.249 * [taylor]: Taking taylor expansion of (* -1 (* (/ (fabs (* (cbrt -1) (pow (/ 1 x) 1/3))) y) (* (sqrt (cbrt -1)) (pow (/ 1 x) 1/6)))) in y 0.249 * [taylor]: Taking taylor expansion of -1 in y 0.249 * [taylor]: Taking taylor expansion of (* (/ (fabs (* (cbrt -1) (pow (/ 1 x) 1/3))) y) (* (sqrt (cbrt -1)) (pow (/ 1 x) 1/6))) in y 0.249 * [taylor]: Taking taylor expansion of (/ (fabs (* (cbrt -1) (pow (/ 1 x) 1/3))) y) in y 0.249 * [taylor]: Taking taylor expansion of (fabs (* (cbrt -1) (pow (/ 1 x) 1/3))) in y 0.249 * [taylor]: Taking taylor expansion of y in y 0.250 * [taylor]: Taking taylor expansion of (* (sqrt (cbrt -1)) (pow (/ 1 x) 1/6)) in y 0.250 * [taylor]: Taking taylor expansion of (sqrt (cbrt -1)) in y 0.250 * [taylor]: Taking taylor expansion of (cbrt -1) in y 0.250 * [taylor]: Taking taylor expansion of -1 in y 0.250 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/6) in y 0.250 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (/ 1 x)))) in y 0.250 * [taylor]: Taking taylor expansion of (* 1/6 (log (/ 1 x))) in y 0.250 * [taylor]: Taking taylor expansion of 1/6 in y 0.250 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y 0.250 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.250 * [taylor]: Taking taylor expansion of x in y 0.251 * [taylor]: Taking taylor expansion of (* -1 (* (/ (fabs (* (cbrt -1) (pow (/ 1 x) 1/3))) y) (* (sqrt (cbrt -1)) (pow (/ 1 x) 1/6)))) in y 0.251 * [taylor]: Taking taylor expansion of -1 in y 0.251 * [taylor]: Taking taylor expansion of (* (/ (fabs (* (cbrt -1) (pow (/ 1 x) 1/3))) y) (* (sqrt (cbrt -1)) (pow (/ 1 x) 1/6))) in y 0.251 * [taylor]: Taking taylor expansion of (/ (fabs (* (cbrt -1) (pow (/ 1 x) 1/3))) y) in y 0.251 * [taylor]: Taking taylor expansion of (fabs (* (cbrt -1) (pow (/ 1 x) 1/3))) in y 0.251 * [taylor]: Taking taylor expansion of y in y 0.251 * [taylor]: Taking taylor expansion of (* (sqrt (cbrt -1)) (pow (/ 1 x) 1/6)) in y 0.251 * [taylor]: Taking taylor expansion of (sqrt (cbrt -1)) in y 0.251 * [taylor]: Taking taylor expansion of (cbrt -1) in y 0.251 * [taylor]: Taking taylor expansion of -1 in y 0.252 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/6) in y 0.252 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (/ 1 x)))) in y 0.252 * [taylor]: Taking taylor expansion of (* 1/6 (log (/ 1 x))) in y 0.252 * [taylor]: Taking taylor expansion of 1/6 in y 0.252 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y 0.252 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.252 * [taylor]: Taking taylor expansion of x in y 0.253 * [taylor]: Taking taylor expansion of (* -1 (* (fabs (* (cbrt -1) (pow (/ 1 x) 1/3))) (* (sqrt (cbrt -1)) (pow (/ 1 x) 1/6)))) in x 0.253 * [taylor]: Taking taylor expansion of -1 in x 0.253 * [taylor]: Taking taylor expansion of (* (fabs (* (cbrt -1) (pow (/ 1 x) 1/3))) (* (sqrt (cbrt -1)) (pow (/ 1 x) 1/6))) in x 0.253 * [taylor]: Taking taylor expansion of (fabs (* (cbrt -1) (pow (/ 1 x) 1/3))) in x 0.253 * [taylor]: Taking taylor expansion of (* (sqrt (cbrt -1)) (pow (/ 1 x) 1/6)) in x 0.253 * [taylor]: Taking taylor expansion of (sqrt (cbrt -1)) in x 0.253 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.253 * [taylor]: Taking taylor expansion of -1 in x 0.254 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/6) in x 0.254 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (/ 1 x)))) in x 0.254 * [taylor]: Taking taylor expansion of (* 1/6 (log (/ 1 x))) in x 0.254 * [taylor]: Taking taylor expansion of 1/6 in x 0.254 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.254 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.254 * [taylor]: Taking taylor expansion of x in x 0.257 * [taylor]: Taking taylor expansion of 0 in x 0.259 * [taylor]: Taking taylor expansion of 0 in x 0.263 * [taylor]: Taking taylor expansion of 0 in x 0.263 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1) 0.263 * [approximate]: Taking taylor expansion of (* (fabs (pow x 1/3)) y) in (y x) around 0 0.263 * [taylor]: Taking taylor expansion of (* (fabs (pow x 1/3)) y) in x 0.263 * [taylor]: Taking taylor expansion of (fabs (pow x 1/3)) in x 0.263 * [taylor]: Taking taylor expansion of y in x 0.263 * [taylor]: Taking taylor expansion of (* (fabs (pow x 1/3)) y) in y 0.263 * [taylor]: Taking taylor expansion of (fabs (pow x 1/3)) in y 0.263 * [taylor]: Taking taylor expansion of y in y 0.263 * [taylor]: Taking taylor expansion of (* (fabs (pow x 1/3)) y) in y 0.263 * [taylor]: Taking taylor expansion of (fabs (pow x 1/3)) in y 0.263 * [taylor]: Taking taylor expansion of y in y 0.263 * [taylor]: Taking taylor expansion of 0 in x 0.264 * [taylor]: Taking taylor expansion of (fabs (pow x 1/3)) in x 0.264 * [taylor]: Taking taylor expansion of 0 in x 0.264 * [taylor]: Taking taylor expansion of 0 in x 0.264 * [approximate]: Taking taylor expansion of (/ (fabs (pow (/ 1 x) 1/3)) y) in (y x) around 0 0.264 * [taylor]: Taking taylor expansion of (/ (fabs (pow (/ 1 x) 1/3)) y) in x 0.264 * [taylor]: Taking taylor expansion of (fabs (pow (/ 1 x) 1/3)) in x 0.264 * [taylor]: Taking taylor expansion of y in x 0.264 * [taylor]: Taking taylor expansion of (/ (fabs (pow (/ 1 x) 1/3)) y) in y 0.264 * [taylor]: Taking taylor expansion of (fabs (pow (/ 1 x) 1/3)) in y 0.264 * [taylor]: Taking taylor expansion of y in y 0.264 * [taylor]: Taking taylor expansion of (/ (fabs (pow (/ 1 x) 1/3)) y) in y 0.264 * [taylor]: Taking taylor expansion of (fabs (pow (/ 1 x) 1/3)) in y 0.265 * [taylor]: Taking taylor expansion of y in y 0.265 * [taylor]: Taking taylor expansion of (fabs (pow (/ 1 x) 1/3)) in x 0.265 * [taylor]: Taking taylor expansion of 0 in x 0.265 * [taylor]: Taking taylor expansion of 0 in x 0.265 * [taylor]: Taking taylor expansion of 0 in x 0.265 * [approximate]: Taking taylor expansion of (* -1 (/ (fabs (* (cbrt -1) (pow (/ 1 x) 1/3))) y)) in (y x) around 0 0.265 * [taylor]: Taking taylor expansion of (* -1 (/ (fabs (* (cbrt -1) (pow (/ 1 x) 1/3))) y)) in x 0.265 * [taylor]: Taking taylor expansion of -1 in x 0.265 * [taylor]: Taking taylor expansion of (/ (fabs (* (cbrt -1) (pow (/ 1 x) 1/3))) y) in x 0.265 * [taylor]: Taking taylor expansion of (fabs (* (cbrt -1) (pow (/ 1 x) 1/3))) in x 0.266 * [taylor]: Taking taylor expansion of y in x 0.266 * [taylor]: Taking taylor expansion of (* -1 (/ (fabs (* (cbrt -1) (pow (/ 1 x) 1/3))) y)) in y 0.266 * [taylor]: Taking taylor expansion of -1 in y 0.266 * [taylor]: Taking taylor expansion of (/ (fabs (* (cbrt -1) (pow (/ 1 x) 1/3))) y) in y 0.266 * [taylor]: Taking taylor expansion of (fabs (* (cbrt -1) (pow (/ 1 x) 1/3))) in y 0.266 * [taylor]: Taking taylor expansion of y in y 0.268 * [taylor]: Taking taylor expansion of (* -1 (/ (fabs (* (cbrt -1) (pow (/ 1 x) 1/3))) y)) in y 0.268 * [taylor]: Taking taylor expansion of -1 in y 0.268 * [taylor]: Taking taylor expansion of (/ (fabs (* (cbrt -1) (pow (/ 1 x) 1/3))) y) in y 0.268 * [taylor]: Taking taylor expansion of (fabs (* (cbrt -1) (pow (/ 1 x) 1/3))) in y 0.268 * [taylor]: Taking taylor expansion of y in y 0.269 * [taylor]: Taking taylor expansion of (* -1 (fabs (* (cbrt -1) (pow (/ 1 x) 1/3)))) in x 0.269 * [taylor]: Taking taylor expansion of -1 in x 0.269 * [taylor]: Taking taylor expansion of (fabs (* (cbrt -1) (pow (/ 1 x) 1/3))) in x 0.269 * [taylor]: Taking taylor expansion of 0 in x 0.270 * [taylor]: Taking taylor expansion of 0 in x 0.270 * [taylor]: Taking taylor expansion of 0 in x 0.271 * * * [progress]: simplifying candidates 0.271 * [simplify]: Simplifying using # : (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x)) (sqrt (cbrt x)) (sqrt (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x)) (sqrt (cbrt x)) (sqrt (cbrt x)) (* (* y (fabs (cbrt x))) (sqrt (cbrt x))) (* (* y (fabs (cbrt x))) (sqrt (cbrt x))) (+ (+ (log y) (log (fabs (cbrt x)))) (log (sqrt (cbrt x)))) (+ (log (* y (fabs (cbrt x)))) (log (sqrt (cbrt x)))) (log (* (* y (fabs (cbrt x))) (sqrt (cbrt x)))) (exp (* (* y (fabs (cbrt x))) (sqrt (cbrt x)))) (* (* (* (* y y) y) (* (* (fabs (cbrt x)) (fabs (cbrt x))) (fabs (cbrt x)))) (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (sqrt (cbrt x)))) (* (* (* (* y (fabs (cbrt x))) (* y (fabs (cbrt x)))) (* y (fabs (cbrt x)))) (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (sqrt (cbrt x)))) (* (cbrt (* (* y (fabs (cbrt x))) (sqrt (cbrt x)))) (cbrt (* (* y (fabs (cbrt x))) (sqrt (cbrt x))))) (cbrt (* (* y (fabs (cbrt x))) (sqrt (cbrt x)))) (* (* (* (* y (fabs (cbrt x))) (sqrt (cbrt x))) (* (* y (fabs (cbrt x))) (sqrt (cbrt x)))) (* (* y (fabs (cbrt x))) (sqrt (cbrt x)))) (sqrt (* (* y (fabs (cbrt x))) (sqrt (cbrt x)))) (sqrt (* (* y (fabs (cbrt x))) (sqrt (cbrt x)))) (* (* y (fabs (cbrt x))) (* (cbrt (sqrt (cbrt x))) (cbrt (sqrt (cbrt x))))) (* (* y (fabs (cbrt x))) (sqrt (cbrt (* (cbrt x) (cbrt x))))) (* (* y (fabs (cbrt x))) (sqrt (cbrt (sqrt x)))) (* (* y (fabs (cbrt x))) (sqrt (cbrt 1))) (* (* y (fabs (cbrt x))) (sqrt (* (cbrt (cbrt x)) (cbrt (cbrt x))))) (* (* y (fabs (cbrt x))) (sqrt (sqrt (cbrt x)))) (* (* y (fabs (cbrt x))) (sqrt 1)) (* (* y (fabs (cbrt x))) (sqrt (sqrt (cbrt x)))) (* (* y (fabs (cbrt x))) 1) (* (fabs (cbrt x)) (sqrt (cbrt x))) (* y (fabs (cbrt x))) (+ (log y) (log (fabs (cbrt x)))) (log (* y (fabs (cbrt x)))) (exp (* y (fabs (cbrt x)))) (* (* (* y y) y) (* (* (fabs (cbrt x)) (fabs (cbrt x))) (fabs (cbrt x)))) (* (cbrt (* y (fabs (cbrt x)))) (cbrt (* y (fabs (cbrt x))))) (cbrt (* y (fabs (cbrt x)))) (* (* (* y (fabs (cbrt x))) (* y (fabs (cbrt x)))) (* y (fabs (cbrt x)))) (sqrt (* y (fabs (cbrt x)))) (sqrt (* y (fabs (cbrt x)))) (* (sqrt y) (sqrt (fabs (cbrt x)))) (* (sqrt y) (sqrt (fabs (cbrt x)))) (* y (* (cbrt (fabs (cbrt x))) (cbrt (fabs (cbrt x))))) (* y (sqrt (fabs (cbrt x)))) (* y 1) (* (cbrt y) (fabs (cbrt x))) (* (sqrt y) (fabs (cbrt x))) (* y (fabs (cbrt x))) (exp (* 1/3 (+ (log 1) (log x)))) (exp (* 1/3 (- (log 1) (log (/ 1 x))))) (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 x)))))) (exp (* 1/3 (+ (log 1) (log x)))) (exp (* 1/3 (- (log 1) (log (/ 1 x))))) (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 x)))))) (* (fabs (pow x 1/3)) (* y (exp (* 1/6 (+ (log 1) (log x)))))) (* (fabs (pow x 1/3)) (* y (exp (* 1/6 (- (log 1) (log (/ 1 x))))))) (* (sqrt (cbrt -1)) (* (exp (* 1/6 (- (log 1) (log (/ -1 x))))) (* (fabs (* (pow (* -1 x) 1/3) (cbrt -1))) y))) (* (fabs (pow x 1/3)) y) (* (fabs (pow x 1/3)) y) (* (fabs (* (pow (* -1 x) 1/3) (cbrt -1))) y) 0.309 * * [simplify]: iteration 0 : 4878 enodes (cost 500 ) 0.309 * * [simplify]: iteration 1 : 4878 enodes (cost 500 ) 0.312 * [simplify]: Simplified to: (log (cbrt x)) (exp (cbrt x)) (cbrt (pow x 2/3)) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) 1 (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (pow x 2/3)) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) 1 (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) (* (sqrt (cbrt x)) (* y (fabs (cbrt x)))) (* (sqrt (cbrt x)) (* y (fabs (cbrt x)))) (log (* (sqrt (cbrt x)) (* y (fabs (cbrt x))))) (log (* (sqrt (cbrt x)) (* y (fabs (cbrt x))))) (log (* (sqrt (cbrt x)) (* y (fabs (cbrt x))))) (pow (pow (exp y) (fabs (cbrt x))) (sqrt (cbrt x))) (pow (* (sqrt (cbrt x)) (* y (fabs (cbrt x)))) 3) (pow (* (sqrt (cbrt x)) (* y (fabs (cbrt x)))) 3) (* (cbrt (* (sqrt (cbrt x)) (* y (fabs (cbrt x))))) (cbrt (* (sqrt (cbrt x)) (* y (fabs (cbrt x)))))) (cbrt (* (sqrt (cbrt x)) (* y (fabs (cbrt x))))) (pow (* (sqrt (cbrt x)) (* y (fabs (cbrt x)))) 3) (sqrt (* (sqrt (cbrt x)) (* y (fabs (cbrt x))))) (sqrt (* (sqrt (cbrt x)) (* y (fabs (cbrt x))))) (* y (* (fabs (cbrt x)) (* (cbrt (sqrt (cbrt x))) (cbrt (sqrt (cbrt x)))))) (* y (* (fabs (cbrt x)) (sqrt (cbrt (pow x 2/3))))) (* y (* (fabs (cbrt x)) (sqrt (cbrt (sqrt x))))) (* y (fabs (cbrt x))) (* y (* (fabs (cbrt x)) (fabs (cbrt (cbrt x))))) (* y (* (fabs (cbrt x)) (sqrt (sqrt (cbrt x))))) (* y (fabs (cbrt x))) (* y (* (fabs (cbrt x)) (sqrt (sqrt (cbrt x))))) (* y (fabs (cbrt x))) (* (sqrt (cbrt x)) (fabs (cbrt x))) (* y (fabs (cbrt x))) (log (* y (fabs (cbrt x)))) (log (* y (fabs (cbrt x)))) (pow (exp y) (fabs (cbrt x))) (pow (* y (fabs (cbrt x))) 3) (* (cbrt (* y (fabs (cbrt x)))) (cbrt (* y (fabs (cbrt x))))) (cbrt (* y (fabs (cbrt x)))) (pow (* y (fabs (cbrt x))) 3) (sqrt (* y (fabs (cbrt x)))) (sqrt (* y (fabs (cbrt x)))) (* (sqrt y) (sqrt (fabs (cbrt x)))) (* (sqrt y) (sqrt (fabs (cbrt x)))) (* y (* (cbrt (fabs (cbrt x))) (cbrt (fabs (cbrt x))))) (* y (sqrt (fabs (cbrt x)))) y (* (fabs (cbrt x)) (cbrt y)) (* (fabs (cbrt x)) (sqrt y)) (* y (fabs (cbrt x))) (cbrt x) (cbrt x) (* (cbrt -1) (cbrt (neg x))) (cbrt x) (cbrt x) (* (cbrt -1) (cbrt (neg x))) (* y (* (fabs (cbrt x)) (pow x 1/6))) (* y (* (fabs (cbrt x)) (pow x 1/6))) (* y (* (sqrt (cbrt -1)) (* (pow (neg x) 1/6) (fabs (* (cbrt -1) (cbrt (neg x))))))) (* y (fabs (cbrt x))) (* y (fabs (cbrt x))) (* y (fabs (* (cbrt -1) (cbrt (neg x))))) 0.312 * * * [progress]: adding candidates to table 0.382 * * [progress]: iteration 3 / 4 0.382 * * * [progress]: picking best candidate 0.398 * * * * [pick]: Picked # 0.398 * * * [progress]: localizing error 0.410 * * * [progress]: generating rewritten candidates 0.411 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 2 1) 0.412 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 1 2) 0.413 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 1 1) 0.415 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 1) 0.425 * * * [progress]: generating series expansions 0.425 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 2 1) 0.425 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 0.425 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.425 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.425 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.425 * [taylor]: Taking taylor expansion of 1/3 in x 0.425 * [taylor]: Taking taylor expansion of (log x) in x 0.425 * [taylor]: Taking taylor expansion of x in x 0.425 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.425 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.425 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.426 * [taylor]: Taking taylor expansion of 1/3 in x 0.426 * [taylor]: Taking taylor expansion of (log x) in x 0.426 * [taylor]: Taking taylor expansion of x in x 0.434 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 0.434 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.434 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.434 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.434 * [taylor]: Taking taylor expansion of 1/3 in x 0.434 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.434 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.434 * [taylor]: Taking taylor expansion of x in x 0.434 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.434 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.434 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.434 * [taylor]: Taking taylor expansion of 1/3 in x 0.434 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.434 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.434 * [taylor]: Taking taylor expansion of x in x 0.440 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 0.440 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.440 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.440 * [taylor]: Taking taylor expansion of -1 in x 0.441 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.441 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.441 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.441 * [taylor]: Taking taylor expansion of 1/3 in x 0.441 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.441 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.441 * [taylor]: Taking taylor expansion of x in x 0.441 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.441 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.441 * [taylor]: Taking taylor expansion of -1 in x 0.441 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.441 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.441 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.441 * [taylor]: Taking taylor expansion of 1/3 in x 0.441 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.441 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.441 * [taylor]: Taking taylor expansion of x in x 0.449 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 1 2) 0.449 * [approximate]: Taking taylor expansion of (pow x 1/6) in (x) around 0 0.449 * [taylor]: Taking taylor expansion of (pow x 1/6) in x 0.449 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log x))) in x 0.449 * [taylor]: Taking taylor expansion of (* 1/6 (log x)) in x 0.449 * [taylor]: Taking taylor expansion of 1/6 in x 0.449 * [taylor]: Taking taylor expansion of (log x) in x 0.449 * [taylor]: Taking taylor expansion of x in x 0.449 * [taylor]: Taking taylor expansion of (pow x 1/6) in x 0.449 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log x))) in x 0.449 * [taylor]: Taking taylor expansion of (* 1/6 (log x)) in x 0.449 * [taylor]: Taking taylor expansion of 1/6 in x 0.449 * [taylor]: Taking taylor expansion of (log x) in x 0.449 * [taylor]: Taking taylor expansion of x in x 0.455 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/6) in (x) around 0 0.455 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/6) in x 0.455 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (/ 1 x)))) in x 0.455 * [taylor]: Taking taylor expansion of (* 1/6 (log (/ 1 x))) in x 0.455 * [taylor]: Taking taylor expansion of 1/6 in x 0.455 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.455 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.455 * [taylor]: Taking taylor expansion of x in x 0.455 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/6) in x 0.455 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (/ 1 x)))) in x 0.455 * [taylor]: Taking taylor expansion of (* 1/6 (log (/ 1 x))) in x 0.455 * [taylor]: Taking taylor expansion of 1/6 in x 0.455 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.455 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.455 * [taylor]: Taking taylor expansion of x in x 0.462 * [approximate]: Taking taylor expansion of (pow (sqrt (/ -1 x)) 1/3) in (x) around 0 0.462 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 x)) 1/3) in x 0.462 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt (/ -1 x))))) in x 0.462 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt (/ -1 x)))) in x 0.462 * [taylor]: Taking taylor expansion of 1/3 in x 0.462 * [taylor]: Taking taylor expansion of (log (sqrt (/ -1 x))) in x 0.462 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.462 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.462 * [taylor]: Taking taylor expansion of -1 in x 0.462 * [taylor]: Taking taylor expansion of x in x 0.462 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 x)) 1/3) in x 0.462 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt (/ -1 x))))) in x 0.462 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt (/ -1 x)))) in x 0.462 * [taylor]: Taking taylor expansion of 1/3 in x 0.462 * [taylor]: Taking taylor expansion of (log (sqrt (/ -1 x))) in x 0.462 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.462 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.462 * [taylor]: Taking taylor expansion of -1 in x 0.462 * [taylor]: Taking taylor expansion of x in x 0.464 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 1 1) 0.464 * [approximate]: Taking taylor expansion of (pow x 1/6) in (x) around 0 0.464 * [taylor]: Taking taylor expansion of (pow x 1/6) in x 0.464 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log x))) in x 0.464 * [taylor]: Taking taylor expansion of (* 1/6 (log x)) in x 0.464 * [taylor]: Taking taylor expansion of 1/6 in x 0.464 * [taylor]: Taking taylor expansion of (log x) in x 0.464 * [taylor]: Taking taylor expansion of x in x 0.465 * [taylor]: Taking taylor expansion of (pow x 1/6) in x 0.465 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log x))) in x 0.465 * [taylor]: Taking taylor expansion of (* 1/6 (log x)) in x 0.465 * [taylor]: Taking taylor expansion of 1/6 in x 0.465 * [taylor]: Taking taylor expansion of (log x) in x 0.465 * [taylor]: Taking taylor expansion of x in x 0.470 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/6) in (x) around 0 0.470 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/6) in x 0.470 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (/ 1 x)))) in x 0.470 * [taylor]: Taking taylor expansion of (* 1/6 (log (/ 1 x))) in x 0.471 * [taylor]: Taking taylor expansion of 1/6 in x 0.471 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.471 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.471 * [taylor]: Taking taylor expansion of x in x 0.471 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/6) in x 0.471 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (/ 1 x)))) in x 0.471 * [taylor]: Taking taylor expansion of (* 1/6 (log (/ 1 x))) in x 0.471 * [taylor]: Taking taylor expansion of 1/6 in x 0.471 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.471 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.471 * [taylor]: Taking taylor expansion of x in x 0.477 * [approximate]: Taking taylor expansion of (pow (sqrt (/ -1 x)) 1/3) in (x) around 0 0.477 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 x)) 1/3) in x 0.477 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt (/ -1 x))))) in x 0.477 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt (/ -1 x)))) in x 0.477 * [taylor]: Taking taylor expansion of 1/3 in x 0.477 * [taylor]: Taking taylor expansion of (log (sqrt (/ -1 x))) in x 0.477 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.477 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.477 * [taylor]: Taking taylor expansion of -1 in x 0.477 * [taylor]: Taking taylor expansion of x in x 0.477 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 x)) 1/3) in x 0.477 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt (/ -1 x))))) in x 0.477 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt (/ -1 x)))) in x 0.477 * [taylor]: Taking taylor expansion of 1/3 in x 0.477 * [taylor]: Taking taylor expansion of (log (sqrt (/ -1 x))) in x 0.477 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.477 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.477 * [taylor]: Taking taylor expansion of -1 in x 0.477 * [taylor]: Taking taylor expansion of x in x 0.480 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 1) 0.480 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 0.480 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.480 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.480 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.480 * [taylor]: Taking taylor expansion of 1/3 in x 0.480 * [taylor]: Taking taylor expansion of (log x) in x 0.480 * [taylor]: Taking taylor expansion of x in x 0.480 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.480 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.480 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.480 * [taylor]: Taking taylor expansion of 1/3 in x 0.480 * [taylor]: Taking taylor expansion of (log x) in x 0.480 * [taylor]: Taking taylor expansion of x in x 0.486 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 0.486 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.486 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.486 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.486 * [taylor]: Taking taylor expansion of 1/3 in x 0.486 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.486 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.486 * [taylor]: Taking taylor expansion of x in x 0.486 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.486 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.486 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.486 * [taylor]: Taking taylor expansion of 1/3 in x 0.486 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.486 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.486 * [taylor]: Taking taylor expansion of x in x 0.493 * [approximate]: Taking taylor expansion of (pow (pow (sqrt (/ -1 x)) 2) 1/3) in (x) around 0 0.493 * [taylor]: Taking taylor expansion of (pow (pow (sqrt (/ -1 x)) 2) 1/3) in x 0.493 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (sqrt (/ -1 x)) 2)))) in x 0.493 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (sqrt (/ -1 x)) 2))) in x 0.493 * [taylor]: Taking taylor expansion of 1/3 in x 0.493 * [taylor]: Taking taylor expansion of (log (pow (sqrt (/ -1 x)) 2)) in x 0.493 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x 0.493 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.493 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.493 * [taylor]: Taking taylor expansion of -1 in x 0.493 * [taylor]: Taking taylor expansion of x in x 0.493 * [taylor]: Taking taylor expansion of (pow (pow (sqrt (/ -1 x)) 2) 1/3) in x 0.493 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (sqrt (/ -1 x)) 2)))) in x 0.493 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (sqrt (/ -1 x)) 2))) in x 0.493 * [taylor]: Taking taylor expansion of 1/3 in x 0.493 * [taylor]: Taking taylor expansion of (log (pow (sqrt (/ -1 x)) 2)) in x 0.493 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x 0.493 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.493 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.493 * [taylor]: Taking taylor expansion of -1 in x 0.493 * [taylor]: Taking taylor expansion of x in x 0.496 * * * [progress]: simplifying candidates 0.497 * [simplify]: Simplifying using # : (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x)) (sqrt (cbrt x)) (sqrt (cbrt x)) (log (cbrt (sqrt x))) (exp (cbrt (sqrt x))) (cbrt (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (cbrt (sqrt x))) (cbrt (sqrt (* (cbrt x) (cbrt x)))) (cbrt (sqrt (cbrt x))) (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x))) (cbrt (sqrt 1)) (cbrt (sqrt x)) (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x))) (cbrt 1) (cbrt (sqrt x)) (* (cbrt (cbrt (sqrt x))) (cbrt (cbrt (sqrt x)))) (cbrt (cbrt (sqrt x))) (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt (sqrt x))) (sqrt (cbrt (sqrt x))) (sqrt (cbrt (sqrt x))) (log (cbrt (sqrt x))) (exp (cbrt (sqrt x))) (cbrt (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (cbrt (sqrt x))) (cbrt (sqrt (* (cbrt x) (cbrt x)))) (cbrt (sqrt (cbrt x))) (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x))) (cbrt (sqrt 1)) (cbrt (sqrt x)) (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x))) (cbrt 1) (cbrt (sqrt x)) (* (cbrt (cbrt (sqrt x))) (cbrt (cbrt (sqrt x)))) (cbrt (cbrt (sqrt x))) (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt (sqrt x))) (sqrt (cbrt (sqrt x))) (sqrt (cbrt (sqrt x))) (+ 1/3 1/3) (+ 1 1) (* (sqrt x) (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (+ 1 1) (+ (log (cbrt (sqrt x))) (log (cbrt (sqrt x)))) (log (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (exp (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (sqrt x) (sqrt x)) (* (cbrt (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (* (cbrt (sqrt x)) (cbrt (sqrt x))))) (cbrt (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (sqrt (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (sqrt (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (cbrt (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (* (cbrt (sqrt x)) (cbrt (sqrt x))))) (* (cbrt (cbrt (sqrt x))) (cbrt (cbrt (sqrt x)))) (* (cbrt (sqrt (* (cbrt x) (cbrt x)))) (cbrt (sqrt (* (cbrt x) (cbrt x))))) (* (cbrt (sqrt (cbrt x))) (cbrt (sqrt (cbrt x)))) (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x)))) (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x)))) (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x)))) (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x)))) (* (cbrt (sqrt 1)) (cbrt (sqrt 1))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x)))) (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x)))) (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x)))) (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x)))) (* (cbrt 1) (cbrt 1)) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (* (cbrt (cbrt (sqrt x))) (cbrt (cbrt (sqrt x)))) (* (cbrt (cbrt (sqrt x))) (cbrt (cbrt (sqrt x))))) (* (cbrt (cbrt (sqrt x))) (cbrt (cbrt (sqrt x)))) (* (sqrt (cbrt (sqrt x))) (sqrt (cbrt (sqrt x)))) (* (sqrt (cbrt (sqrt x))) (sqrt (cbrt (sqrt x)))) (* 1 1) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x)))) (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x)))) (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x)))) (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x)))) (* (cbrt (sqrt (sqrt x))) (sqrt (cbrt (sqrt x)))) (* (cbrt (sqrt (sqrt x))) (sqrt (cbrt (sqrt x)))) (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x)))) (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x)))) (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x)))) (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x)))) (* (cbrt (sqrt (sqrt x))) (sqrt (cbrt (sqrt x)))) (* (cbrt (sqrt (sqrt x))) (sqrt (cbrt (sqrt x)))) (* (sqrt (cbrt (sqrt x))) (cbrt (sqrt (sqrt x)))) (* (sqrt (cbrt (sqrt x))) (cbrt (sqrt (sqrt x)))) (* (sqrt (cbrt (sqrt x))) (cbrt (sqrt (sqrt x)))) (* (sqrt (cbrt (sqrt x))) (cbrt (sqrt (sqrt x)))) (* (sqrt (cbrt (sqrt x))) (sqrt (cbrt (sqrt x)))) (* (sqrt (cbrt (sqrt x))) (sqrt (cbrt (sqrt x)))) (* 2 1/3) (* 2 1) (* (cbrt (sqrt x)) (cbrt (* (cbrt (sqrt x)) (cbrt (sqrt x))))) (* (cbrt (sqrt x)) (cbrt (sqrt (* (cbrt x) (cbrt x))))) (* (cbrt (sqrt x)) (cbrt (sqrt (sqrt x)))) (* (cbrt (sqrt x)) (cbrt (sqrt 1))) (* (cbrt (sqrt x)) (cbrt (sqrt (sqrt x)))) (* (cbrt (sqrt x)) (cbrt 1)) (* (cbrt (sqrt x)) (* (cbrt (cbrt (sqrt x))) (cbrt (cbrt (sqrt x))))) (* (cbrt (sqrt x)) (sqrt (cbrt (sqrt x)))) (* (cbrt (sqrt x)) 1) (* (cbrt (cbrt (sqrt x))) (cbrt (sqrt x))) (* (cbrt (sqrt (cbrt x))) (cbrt (sqrt x))) (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (cbrt (sqrt x))) (cbrt (sqrt x))) (* (sqrt (cbrt (sqrt x))) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (exp (* 1/3 (+ (log 1) (log x)))) (exp (* 1/3 (- (log 1) (log (/ 1 x))))) (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 x)))))) (exp (* 1/6 (+ (log 1) (log x)))) (exp (* 1/6 (- (log 1) (log (/ 1 x))))) (- (+ (pow NAN 1/3) (* 2/9 (* (/ 1 (pow x 2)) (pow (pow NAN 13) 1/3)))) (* 1/3 (* (/ 1 x) (pow (pow NAN 7) 1/3)))) (exp (* 1/6 (+ (log 1) (log x)))) (exp (* 1/6 (- (log 1) (log (/ 1 x))))) (- (+ (pow NAN 1/3) (* 2/9 (* (/ 1 (pow x 2)) (pow (pow NAN 13) 1/3)))) (* 1/3 (* (/ 1 x) (pow (pow NAN 7) 1/3)))) (exp (* 1/3 (+ (log 1) (log x)))) (exp (* 1/3 (- (log 1) (log (/ 1 x))))) (- (+ (* 5/9 (* (/ 1 (pow x 2)) (pow (pow NAN 14) 1/3))) (pow (pow NAN 2) 1/3)) (* 2/3 (* (/ 1 x) (pow (pow NAN 8) 1/3)))) 0.536 * * [simplify]: iteration 0 : 5214 enodes (cost 685 ) 0.540 * [simplify]: Simplified to: (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) 1 (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) (log (cbrt (sqrt x))) (exp (cbrt (sqrt x))) (cbrt (cbrt x)) (cbrt (cbrt (sqrt x))) (cbrt (fabs (cbrt x))) (cbrt (sqrt (cbrt x))) (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x))) 1 (cbrt (sqrt x)) (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x))) 1 (cbrt (sqrt x)) (pow (cbrt (cbrt (sqrt x))) 2) (cbrt (cbrt (sqrt x))) (sqrt x) (sqrt (cbrt (sqrt x))) (sqrt (cbrt (sqrt x))) (log (cbrt (sqrt x))) (exp (cbrt (sqrt x))) (cbrt (cbrt x)) (cbrt (cbrt (sqrt x))) (cbrt (fabs (cbrt x))) (cbrt (sqrt (cbrt x))) (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x))) 1 (cbrt (sqrt x)) (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x))) 1 (cbrt (sqrt x)) (pow (cbrt (cbrt (sqrt x))) 2) (cbrt (cbrt (sqrt x))) (sqrt x) (sqrt (cbrt (sqrt x))) (sqrt (cbrt (sqrt x))) 2/3 2 x (cbrt x) 2 (log (cbrt x)) (log (cbrt x)) (exp (cbrt x)) x (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (pow (cbrt (cbrt (sqrt x))) 2) (* (cbrt (fabs (cbrt x))) (cbrt (fabs (cbrt x)))) (* (cbrt (sqrt (cbrt x))) (cbrt (sqrt (cbrt x)))) (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x)))) (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x)))) (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x)))) (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x)))) 1 (cbrt x) (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x)))) (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x)))) (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x)))) (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x)))) 1 (cbrt x) (pow (cbrt (cbrt (sqrt x))) 4) (pow (cbrt (cbrt (sqrt x))) 2) (cbrt (sqrt x)) (cbrt (sqrt x)) 1 (cbrt x) (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x)))) (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x)))) (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x)))) (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x)))) (* (cbrt (sqrt (sqrt x))) (sqrt (cbrt (sqrt x)))) (* (cbrt (sqrt (sqrt x))) (sqrt (cbrt (sqrt x)))) (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x)))) (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x)))) (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x)))) (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x)))) (* (cbrt (sqrt (sqrt x))) (sqrt (cbrt (sqrt x)))) (* (cbrt (sqrt (sqrt x))) (sqrt (cbrt (sqrt x)))) (* (cbrt (sqrt (sqrt x))) (sqrt (cbrt (sqrt x)))) (* (cbrt (sqrt (sqrt x))) (sqrt (cbrt (sqrt x)))) (* (cbrt (sqrt (sqrt x))) (sqrt (cbrt (sqrt x)))) (* (cbrt (sqrt (sqrt x))) (sqrt (cbrt (sqrt x)))) (cbrt (sqrt x)) (cbrt (sqrt x)) 2/3 2 (* (cbrt (cbrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (fabs (cbrt x)))) (* (cbrt (sqrt x)) (cbrt (sqrt (sqrt x)))) (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt (sqrt x)))) (cbrt (sqrt x)) (pow (cbrt (cbrt (sqrt x))) 5) (pow (sqrt (cbrt (sqrt x))) 3) (cbrt (sqrt x)) (pow (cbrt (cbrt (sqrt x))) 4) (* (cbrt (sqrt x)) (cbrt (sqrt (cbrt x)))) (* (cbrt (sqrt x)) (cbrt (sqrt (sqrt x)))) (cbrt x) (* (cbrt (sqrt x)) (cbrt (sqrt (sqrt x)))) (cbrt x) (pow (cbrt (cbrt (sqrt x))) 4) (pow (sqrt (cbrt (sqrt x))) 3) (cbrt x) (cbrt x) (cbrt x) (* (cbrt -1) (cbrt (* x -1))) (pow x 1/6) (pow x 1/6) (+ (cbrt NAN) (+ (* 2/9 (/ (cbrt (pow NAN 13)) (* x x))) (* (cbrt (pow NAN 7)) (/ -1/3 x)))) (pow x 1/6) (pow x 1/6) (+ (cbrt NAN) (+ (* 2/9 (/ (cbrt (pow NAN 13)) (* x x))) (* (cbrt (pow NAN 7)) (/ -1/3 x)))) (cbrt x) (cbrt x) (+ (* 5/9 (/ (cbrt (pow NAN 14)) (* x x))) (+ (cbrt (* NAN NAN)) (* (cbrt (pow NAN 8)) (/ -2/3 x)))) 0.540 * * * [progress]: adding candidates to table 0.636 * * [progress]: iteration 4 / 4 0.636 * * * [progress]: picking best candidate 0.650 * * * * [pick]: Picked # 0.650 * * * [progress]: localizing error 0.670 * * * [progress]: generating rewritten candidates 0.670 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 1 2 2) 0.672 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 1 2 1 1) 0.674 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2 1) 0.675 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 1 2 1) 0.681 * * * [progress]: generating series expansions 0.681 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 1 2 2) 0.682 * [approximate]: Taking taylor expansion of (pow x 1/18) in (x) around 0 0.682 * [taylor]: Taking taylor expansion of (pow x 1/18) in x 0.682 * [taylor]: Taking taylor expansion of (exp (* 1/18 (log x))) in x 0.682 * [taylor]: Taking taylor expansion of (* 1/18 (log x)) in x 0.682 * [taylor]: Taking taylor expansion of 1/18 in x 0.682 * [taylor]: Taking taylor expansion of (log x) in x 0.682 * [taylor]: Taking taylor expansion of x in x 0.682 * [taylor]: Taking taylor expansion of (pow x 1/18) in x 0.682 * [taylor]: Taking taylor expansion of (exp (* 1/18 (log x))) in x 0.682 * [taylor]: Taking taylor expansion of (* 1/18 (log x)) in x 0.682 * [taylor]: Taking taylor expansion of 1/18 in x 0.682 * [taylor]: Taking taylor expansion of (log x) in x 0.682 * [taylor]: Taking taylor expansion of x in x 0.688 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/18) in (x) around 0 0.688 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/18) in x 0.688 * [taylor]: Taking taylor expansion of (exp (* 1/18 (log (/ 1 x)))) in x 0.688 * [taylor]: Taking taylor expansion of (* 1/18 (log (/ 1 x))) in x 0.688 * [taylor]: Taking taylor expansion of 1/18 in x 0.688 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.688 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.688 * [taylor]: Taking taylor expansion of x in x 0.688 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/18) in x 0.688 * [taylor]: Taking taylor expansion of (exp (* 1/18 (log (/ 1 x)))) in x 0.688 * [taylor]: Taking taylor expansion of (* 1/18 (log (/ 1 x))) in x 0.688 * [taylor]: Taking taylor expansion of 1/18 in x 0.688 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.688 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.688 * [taylor]: Taking taylor expansion of x in x 0.695 * [approximate]: Taking taylor expansion of (pow (sqrt (/ -1 x)) 1/9) in (x) around 0 0.695 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 x)) 1/9) in x 0.695 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (sqrt (/ -1 x))))) in x 0.695 * [taylor]: Taking taylor expansion of (* 1/9 (log (sqrt (/ -1 x)))) in x 0.695 * [taylor]: Taking taylor expansion of 1/9 in x 0.695 * [taylor]: Taking taylor expansion of (log (sqrt (/ -1 x))) in x 0.695 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.695 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.695 * [taylor]: Taking taylor expansion of -1 in x 0.695 * [taylor]: Taking taylor expansion of x in x 0.695 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 x)) 1/9) in x 0.695 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (sqrt (/ -1 x))))) in x 0.695 * [taylor]: Taking taylor expansion of (* 1/9 (log (sqrt (/ -1 x)))) in x 0.695 * [taylor]: Taking taylor expansion of 1/9 in x 0.695 * [taylor]: Taking taylor expansion of (log (sqrt (/ -1 x))) in x 0.695 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.695 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.695 * [taylor]: Taking taylor expansion of -1 in x 0.695 * [taylor]: Taking taylor expansion of x in x 0.697 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 1 2 1 1) 0.697 * [approximate]: Taking taylor expansion of (pow x 1/18) in (x) around 0 0.697 * [taylor]: Taking taylor expansion of (pow x 1/18) in x 0.697 * [taylor]: Taking taylor expansion of (exp (* 1/18 (log x))) in x 0.697 * [taylor]: Taking taylor expansion of (* 1/18 (log x)) in x 0.697 * [taylor]: Taking taylor expansion of 1/18 in x 0.697 * [taylor]: Taking taylor expansion of (log x) in x 0.697 * [taylor]: Taking taylor expansion of x in x 0.697 * [taylor]: Taking taylor expansion of (pow x 1/18) in x 0.697 * [taylor]: Taking taylor expansion of (exp (* 1/18 (log x))) in x 0.698 * [taylor]: Taking taylor expansion of (* 1/18 (log x)) in x 0.698 * [taylor]: Taking taylor expansion of 1/18 in x 0.698 * [taylor]: Taking taylor expansion of (log x) in x 0.698 * [taylor]: Taking taylor expansion of x in x 0.703 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/18) in (x) around 0 0.703 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/18) in x 0.703 * [taylor]: Taking taylor expansion of (exp (* 1/18 (log (/ 1 x)))) in x 0.703 * [taylor]: Taking taylor expansion of (* 1/18 (log (/ 1 x))) in x 0.703 * [taylor]: Taking taylor expansion of 1/18 in x 0.703 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.703 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.703 * [taylor]: Taking taylor expansion of x in x 0.704 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/18) in x 0.704 * [taylor]: Taking taylor expansion of (exp (* 1/18 (log (/ 1 x)))) in x 0.704 * [taylor]: Taking taylor expansion of (* 1/18 (log (/ 1 x))) in x 0.704 * [taylor]: Taking taylor expansion of 1/18 in x 0.704 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.704 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.704 * [taylor]: Taking taylor expansion of x in x 0.710 * [approximate]: Taking taylor expansion of (pow (sqrt (/ -1 x)) 1/9) in (x) around 0 0.710 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 x)) 1/9) in x 0.710 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (sqrt (/ -1 x))))) in x 0.710 * [taylor]: Taking taylor expansion of (* 1/9 (log (sqrt (/ -1 x)))) in x 0.710 * [taylor]: Taking taylor expansion of 1/9 in x 0.710 * [taylor]: Taking taylor expansion of (log (sqrt (/ -1 x))) in x 0.710 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.710 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.710 * [taylor]: Taking taylor expansion of -1 in x 0.710 * [taylor]: Taking taylor expansion of x in x 0.710 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 x)) 1/9) in x 0.710 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (sqrt (/ -1 x))))) in x 0.710 * [taylor]: Taking taylor expansion of (* 1/9 (log (sqrt (/ -1 x)))) in x 0.710 * [taylor]: Taking taylor expansion of 1/9 in x 0.710 * [taylor]: Taking taylor expansion of (log (sqrt (/ -1 x))) in x 0.710 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.710 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.710 * [taylor]: Taking taylor expansion of -1 in x 0.710 * [taylor]: Taking taylor expansion of x in x 0.712 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2 1) 0.712 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 0.712 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.713 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.713 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.713 * [taylor]: Taking taylor expansion of 1/3 in x 0.713 * [taylor]: Taking taylor expansion of (log x) in x 0.713 * [taylor]: Taking taylor expansion of x in x 0.713 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.713 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.713 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.713 * [taylor]: Taking taylor expansion of 1/3 in x 0.713 * [taylor]: Taking taylor expansion of (log x) in x 0.713 * [taylor]: Taking taylor expansion of x in x 0.719 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 0.719 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.719 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.719 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.719 * [taylor]: Taking taylor expansion of 1/3 in x 0.719 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.719 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.719 * [taylor]: Taking taylor expansion of x in x 0.719 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.719 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.719 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.719 * [taylor]: Taking taylor expansion of 1/3 in x 0.719 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.719 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.719 * [taylor]: Taking taylor expansion of x in x 0.725 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 0.725 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.725 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.725 * [taylor]: Taking taylor expansion of -1 in x 0.725 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.725 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.725 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.725 * [taylor]: Taking taylor expansion of 1/3 in x 0.725 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.726 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.726 * [taylor]: Taking taylor expansion of x in x 0.726 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.726 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.726 * [taylor]: Taking taylor expansion of -1 in x 0.726 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.726 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.726 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.726 * [taylor]: Taking taylor expansion of 1/3 in x 0.726 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.726 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.726 * [taylor]: Taking taylor expansion of x in x 0.734 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 1 2 1) 0.734 * [approximate]: Taking taylor expansion of (pow (pow x 1/18) 2) in (x) around 0 0.734 * [taylor]: Taking taylor expansion of (pow (pow x 1/18) 2) in x 0.734 * [taylor]: Taking taylor expansion of (pow x 1/18) in x 0.734 * [taylor]: Taking taylor expansion of (exp (* 1/18 (log x))) in x 0.734 * [taylor]: Taking taylor expansion of (* 1/18 (log x)) in x 0.734 * [taylor]: Taking taylor expansion of 1/18 in x 0.734 * [taylor]: Taking taylor expansion of (log x) in x 0.734 * [taylor]: Taking taylor expansion of x in x 0.734 * [taylor]: Taking taylor expansion of (pow (pow x 1/18) 2) in x 0.734 * [taylor]: Taking taylor expansion of (pow x 1/18) in x 0.734 * [taylor]: Taking taylor expansion of (exp (* 1/18 (log x))) in x 0.734 * [taylor]: Taking taylor expansion of (* 1/18 (log x)) in x 0.734 * [taylor]: Taking taylor expansion of 1/18 in x 0.734 * [taylor]: Taking taylor expansion of (log x) in x 0.734 * [taylor]: Taking taylor expansion of x in x 0.741 * [approximate]: Taking taylor expansion of (pow (pow (/ 1 x) 1/18) 2) in (x) around 0 0.741 * [taylor]: Taking taylor expansion of (pow (pow (/ 1 x) 1/18) 2) in x 0.741 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/18) in x 0.741 * [taylor]: Taking taylor expansion of (exp (* 1/18 (log (/ 1 x)))) in x 0.741 * [taylor]: Taking taylor expansion of (* 1/18 (log (/ 1 x))) in x 0.741 * [taylor]: Taking taylor expansion of 1/18 in x 0.741 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.741 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.741 * [taylor]: Taking taylor expansion of x in x 0.742 * [taylor]: Taking taylor expansion of (pow (pow (/ 1 x) 1/18) 2) in x 0.742 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/18) in x 0.742 * [taylor]: Taking taylor expansion of (exp (* 1/18 (log (/ 1 x)))) in x 0.742 * [taylor]: Taking taylor expansion of (* 1/18 (log (/ 1 x))) in x 0.742 * [taylor]: Taking taylor expansion of 1/18 in x 0.742 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.742 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.742 * [taylor]: Taking taylor expansion of x in x 0.749 * [approximate]: Taking taylor expansion of (pow (pow (sqrt (/ -1 x)) 1/9) 2) in (x) around 0 0.749 * [taylor]: Taking taylor expansion of (pow (pow (sqrt (/ -1 x)) 1/9) 2) in x 0.749 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 x)) 1/9) in x 0.749 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (sqrt (/ -1 x))))) in x 0.749 * [taylor]: Taking taylor expansion of (* 1/9 (log (sqrt (/ -1 x)))) in x 0.749 * [taylor]: Taking taylor expansion of 1/9 in x 0.749 * [taylor]: Taking taylor expansion of (log (sqrt (/ -1 x))) in x 0.749 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.749 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.749 * [taylor]: Taking taylor expansion of -1 in x 0.749 * [taylor]: Taking taylor expansion of x in x 0.749 * [taylor]: Taking taylor expansion of (pow (pow (sqrt (/ -1 x)) 1/9) 2) in x 0.749 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 x)) 1/9) in x 0.749 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (sqrt (/ -1 x))))) in x 0.749 * [taylor]: Taking taylor expansion of (* 1/9 (log (sqrt (/ -1 x)))) in x 0.749 * [taylor]: Taking taylor expansion of 1/9 in x 0.749 * [taylor]: Taking taylor expansion of (log (sqrt (/ -1 x))) in x 0.749 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.749 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.749 * [taylor]: Taking taylor expansion of -1 in x 0.749 * [taylor]: Taking taylor expansion of x in x 0.754 * * * [progress]: simplifying candidates 0.755 * [simplify]: Simplifying using # : (log (cbrt (cbrt (sqrt x)))) (exp (cbrt (cbrt (sqrt x)))) (cbrt (cbrt (* (cbrt (sqrt x)) (cbrt (sqrt x))))) (cbrt (cbrt (cbrt (sqrt x)))) (cbrt (cbrt (sqrt (* (cbrt x) (cbrt x))))) (cbrt (cbrt (sqrt (cbrt x)))) (cbrt (cbrt (sqrt (sqrt x)))) (cbrt (cbrt (sqrt (sqrt x)))) (cbrt (cbrt (sqrt 1))) (cbrt (cbrt (sqrt x))) (cbrt (cbrt (sqrt (sqrt x)))) (cbrt (cbrt (sqrt (sqrt x)))) (cbrt (cbrt 1)) (cbrt (cbrt (sqrt x))) (cbrt (* (cbrt (cbrt (sqrt x))) (cbrt (cbrt (sqrt x))))) (cbrt (cbrt (cbrt (sqrt x)))) (cbrt (sqrt (cbrt (sqrt x)))) (cbrt (sqrt (cbrt (sqrt x)))) (cbrt 1) (cbrt (cbrt (sqrt x))) (* (cbrt (cbrt (cbrt (sqrt x)))) (cbrt (cbrt (cbrt (sqrt x))))) (cbrt (cbrt (cbrt (sqrt x)))) (* (* (cbrt (cbrt (sqrt x))) (cbrt (cbrt (sqrt x)))) (cbrt (cbrt (sqrt x)))) (sqrt (cbrt (cbrt (sqrt x)))) (sqrt (cbrt (cbrt (sqrt x)))) (log (cbrt (cbrt (sqrt x)))) (exp (cbrt (cbrt (sqrt x)))) (cbrt (cbrt (* (cbrt (sqrt x)) (cbrt (sqrt x))))) (cbrt (cbrt (cbrt (sqrt x)))) (cbrt (cbrt (sqrt (* (cbrt x) (cbrt x))))) (cbrt (cbrt (sqrt (cbrt x)))) (cbrt (cbrt (sqrt (sqrt x)))) (cbrt (cbrt (sqrt (sqrt x)))) (cbrt (cbrt (sqrt 1))) (cbrt (cbrt (sqrt x))) (cbrt (cbrt (sqrt (sqrt x)))) (cbrt (cbrt (sqrt (sqrt x)))) (cbrt (cbrt 1)) (cbrt (cbrt (sqrt x))) (cbrt (* (cbrt (cbrt (sqrt x))) (cbrt (cbrt (sqrt x))))) (cbrt (cbrt (cbrt (sqrt x)))) (cbrt (sqrt (cbrt (sqrt x)))) (cbrt (sqrt (cbrt (sqrt x)))) (cbrt 1) (cbrt (cbrt (sqrt x))) (* (cbrt (cbrt (cbrt (sqrt x)))) (cbrt (cbrt (cbrt (sqrt x))))) (cbrt (cbrt (cbrt (sqrt x)))) (* (* (cbrt (cbrt (sqrt x))) (cbrt (cbrt (sqrt x)))) (cbrt (cbrt (sqrt x)))) (sqrt (cbrt (cbrt (sqrt x)))) (sqrt (cbrt (cbrt (sqrt x)))) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x)) (sqrt (cbrt x)) (sqrt (cbrt x)) (* (log (cbrt (cbrt (sqrt x)))) 2) (* (log (cbrt (cbrt (sqrt x)))) 2) (* 1/3 2) (* 1 2) (pow (cbrt (cbrt (sqrt x))) (* (cbrt 2) (cbrt 2))) (pow (cbrt (cbrt (sqrt x))) (sqrt 2)) (pow (cbrt (cbrt (sqrt x))) 1) (pow (cbrt (cbrt (* (cbrt (sqrt x)) (cbrt (sqrt x))))) 2) (pow (cbrt (cbrt (cbrt (sqrt x)))) 2) (pow (cbrt (cbrt (sqrt (* (cbrt x) (cbrt x))))) 2) (pow (cbrt (cbrt (sqrt (cbrt x)))) 2) (pow (cbrt (cbrt (sqrt (sqrt x)))) 2) (pow (cbrt (cbrt (sqrt (sqrt x)))) 2) (pow (cbrt (cbrt (sqrt 1))) 2) (pow (cbrt (cbrt (sqrt x))) 2) (pow (cbrt (cbrt (sqrt (sqrt x)))) 2) (pow (cbrt (cbrt (sqrt (sqrt x)))) 2) (pow (cbrt (cbrt 1)) 2) (pow (cbrt (cbrt (sqrt x))) 2) (pow (cbrt (* (cbrt (cbrt (sqrt x))) (cbrt (cbrt (sqrt x))))) 2) (pow (cbrt (cbrt (cbrt (sqrt x)))) 2) (pow (cbrt (sqrt (cbrt (sqrt x)))) 2) (pow (cbrt (sqrt (cbrt (sqrt x)))) 2) (pow (cbrt 1) 2) (pow (cbrt (cbrt (sqrt x))) 2) (pow (* (cbrt (cbrt (cbrt (sqrt x)))) (cbrt (cbrt (cbrt (sqrt x))))) 2) (pow (cbrt (cbrt (cbrt (sqrt x)))) 2) (pow (sqrt (cbrt (cbrt (sqrt x)))) 2) (pow (sqrt (cbrt (cbrt (sqrt x)))) 2) (pow 1 2) (pow (cbrt (cbrt (sqrt x))) 2) (log (pow (cbrt (cbrt (sqrt x))) 2)) (exp (pow (cbrt (cbrt (sqrt x))) 2)) (* (cbrt (pow (cbrt (cbrt (sqrt x))) 2)) (cbrt (pow (cbrt (cbrt (sqrt x))) 2))) (cbrt (pow (cbrt (cbrt (sqrt x))) 2)) (* (* (pow (cbrt (cbrt (sqrt x))) 2) (pow (cbrt (cbrt (sqrt x))) 2)) (pow (cbrt (cbrt (sqrt x))) 2)) (sqrt (pow (cbrt (cbrt (sqrt x))) 2)) (sqrt (pow (cbrt (cbrt (sqrt x))) 2)) (pow (cbrt (cbrt (sqrt x))) (/ 2 2)) (pow (cbrt (cbrt (sqrt x))) (/ 2 2)) (exp (* 1/18 (+ (log 1) (log x)))) (exp (* 1/18 (- (log 1) (log (/ 1 x))))) (- (+ (* 5/81 (* (/ 1 (pow x 2)) (pow (pow NAN 37) 1/9))) (pow NAN 1/9)) (* 1/9 (* (/ 1 x) (pow (pow NAN 19) 1/9)))) (exp (* 1/18 (+ (log 1) (log x)))) (exp (* 1/18 (- (log 1) (log (/ 1 x))))) (- (+ (* 5/81 (* (/ 1 (pow x 2)) (pow (pow NAN 37) 1/9))) (pow NAN 1/9)) (* 1/9 (* (/ 1 x) (pow (pow NAN 19) 1/9)))) (exp (* 1/3 (+ (log 1) (log x)))) (exp (* 1/3 (- (log 1) (log (/ 1 x))))) (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 x)))))) (pow (exp (* 1/18 (+ (log 1) (log x)))) 2) (pow (exp (* 1/18 (- (log 1) (log (/ 1 x))))) 2) (- (+ (* 11/81 (* (/ 1 (pow x 2)) (pow (pow NAN 38) 1/9))) (pow (pow NAN 2) 1/9)) (* 2/9 (* (/ 1 x) (pow (pow NAN 20) 1/9)))) 0.800 * * [simplify]: iteration 0 : 5165 enodes (cost 604 ) 0.803 * [simplify]: Simplified to: (log (cbrt (cbrt (sqrt x)))) (exp (cbrt (cbrt (sqrt x)))) (cbrt (pow (cbrt (cbrt (sqrt x))) 2)) (cbrt (cbrt (cbrt (sqrt x)))) (cbrt (cbrt (fabs (cbrt x)))) (cbrt (cbrt (sqrt (cbrt x)))) (cbrt (cbrt (sqrt (sqrt x)))) (cbrt (cbrt (sqrt (sqrt x)))) 1 (cbrt (cbrt (sqrt x))) (cbrt (cbrt (sqrt (sqrt x)))) (cbrt (cbrt (sqrt (sqrt x)))) 1 (cbrt (cbrt (sqrt x))) (cbrt (pow (cbrt (cbrt (sqrt x))) 2)) (cbrt (cbrt (cbrt (sqrt x)))) (cbrt (sqrt (cbrt (sqrt x)))) (cbrt (sqrt (cbrt (sqrt x)))) 1 (cbrt (cbrt (sqrt x))) (pow (cbrt (cbrt (cbrt (sqrt x)))) 2) (cbrt (cbrt (cbrt (sqrt x)))) (cbrt (sqrt x)) (sqrt (cbrt (cbrt (sqrt x)))) (sqrt (cbrt (cbrt (sqrt x)))) (log (cbrt (cbrt (sqrt x)))) (exp (cbrt (cbrt (sqrt x)))) (cbrt (pow (cbrt (cbrt (sqrt x))) 2)) (cbrt (cbrt (cbrt (sqrt x)))) (cbrt (cbrt (fabs (cbrt x)))) (cbrt (cbrt (sqrt (cbrt x)))) (cbrt (cbrt (sqrt (sqrt x)))) (cbrt (cbrt (sqrt (sqrt x)))) 1 (cbrt (cbrt (sqrt x))) (cbrt (cbrt (sqrt (sqrt x)))) (cbrt (cbrt (sqrt (sqrt x)))) 1 (cbrt (cbrt (sqrt x))) (cbrt (pow (cbrt (cbrt (sqrt x))) 2)) (cbrt (cbrt (cbrt (sqrt x)))) (cbrt (sqrt (cbrt (sqrt x)))) (cbrt (sqrt (cbrt (sqrt x)))) 1 (cbrt (cbrt (sqrt x))) (pow (cbrt (cbrt (cbrt (sqrt x)))) 2) (cbrt (cbrt (cbrt (sqrt x)))) (cbrt (sqrt x)) (sqrt (cbrt (cbrt (sqrt x)))) (sqrt (cbrt (cbrt (sqrt x)))) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) 1 (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) (* (log (cbrt (cbrt (sqrt x)))) 2) (* (log (cbrt (cbrt (sqrt x)))) 2) 2/3 2 (pow (cbrt (cbrt (sqrt x))) (* (cbrt 2) (cbrt 2))) (pow (cbrt (cbrt (sqrt x))) (sqrt 2)) (cbrt (cbrt (sqrt x))) (pow (cbrt (pow (cbrt (cbrt (sqrt x))) 2)) 2) (pow (cbrt (cbrt (cbrt (sqrt x)))) 2) (pow (cbrt (cbrt (fabs (cbrt x)))) 2) (pow (cbrt (cbrt (sqrt (cbrt x)))) 2) (pow (cbrt (cbrt (sqrt (sqrt x)))) 2) (pow (cbrt (cbrt (sqrt (sqrt x)))) 2) 1 (pow (cbrt (cbrt (sqrt x))) 2) (pow (cbrt (cbrt (sqrt (sqrt x)))) 2) (pow (cbrt (cbrt (sqrt (sqrt x)))) 2) 1 (pow (cbrt (cbrt (sqrt x))) 2) (pow (cbrt (pow (cbrt (cbrt (sqrt x))) 2)) 2) (pow (cbrt (cbrt (cbrt (sqrt x)))) 2) (pow (cbrt (sqrt (cbrt (sqrt x)))) 2) (pow (cbrt (sqrt (cbrt (sqrt x)))) 2) 1 (pow (cbrt (cbrt (sqrt x))) 2) (pow (cbrt (cbrt (cbrt (sqrt x)))) 4) (pow (cbrt (cbrt (cbrt (sqrt x)))) 2) (cbrt (cbrt (sqrt x))) (cbrt (cbrt (sqrt x))) 1 (pow (cbrt (cbrt (sqrt x))) 2) (* (log (cbrt (cbrt (sqrt x)))) 2) (exp (pow (cbrt (cbrt (sqrt x))) 2)) (pow (cbrt (pow (cbrt (cbrt (sqrt x))) 2)) 2) (cbrt (pow (cbrt (cbrt (sqrt x))) 2)) (pow (cbrt (cbrt (sqrt x))) 6) (fabs (cbrt (cbrt (sqrt x)))) (fabs (cbrt (cbrt (sqrt x)))) (cbrt (cbrt (sqrt x))) (cbrt (cbrt (sqrt x))) (pow x 1/18) (pow x 1/18) (+ (* 5/81 (/ (pow (pow NAN 37) 1/9) (* x x))) (+ (pow NAN 1/9) (* (pow (pow NAN 19) 1/9) (/ -1/9 x)))) (pow x 1/18) (pow x 1/18) (+ (* 5/81 (/ (pow (pow NAN 37) 1/9) (* x x))) (+ (pow NAN 1/9) (* (pow (pow NAN 19) 1/9) (/ -1/9 x)))) (cbrt x) (cbrt x) (* (cbrt -1) (cbrt (* x -1))) (pow x 1/9) (pow x 1/9) (+ (* 11/81 (/ (pow (pow NAN 38) 1/9) (* x x))) (+ (pow (* NAN NAN) 1/9) (* (pow (pow NAN 20) 1/9) (/ -2/9 x)))) 0.804 * * * [progress]: adding candidates to table 0.909 * [progress]: [Phase 3 of 3] Extracting. 0.909 * * [regime]: Finding splitpoints for: (# # # # # # #) 0.912 * * * [regime-changes]: Trying 3 branch expressions: ((+ (- 1.0 x) (* y (sqrt x))) y x) 0.912 * * * * [regimes]: Trying to branch on (+ (- 1.0 x) (* y (sqrt x))) from (# # # # # # #) 0.970 * * * * [regimes]: Trying to branch on y from (# # # # # # #) 1.022 * * * * [regimes]: Trying to branch on x from (# # # # # # #) 1.073 * * * [regime]: Found split indices: #