8.742 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.014 * * * [progress]: [2/2] Setting up program. 0.017 * [progress]: [Phase 2 of 3] Improving. 0.017 * [simplify]: Simplifying using # : (sqrt (+ (* x x) (* x x))) 0.019 * * [simplify]: iteration 0 : 8 enodes (cost 4 ) 0.020 * * [simplify]: iteration 1 : 11 enodes (cost 4 ) 0.021 * * [simplify]: iteration 2 : 14 enodes (cost 4 ) 0.022 * * [simplify]: iteration 3 : 14 enodes (cost 4 ) 0.022 * [simplify]: Simplified to: (sqrt (+ (* x x) (* x x))) 0.022 * * [progress]: iteration 1 / 4 0.022 * * * [progress]: picking best candidate 0.028 * * * * [pick]: Picked # 0.029 * * * [progress]: localizing error 0.033 * * * [progress]: generating rewritten candidates 0.033 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.037 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.041 * * * [progress]: generating series expansions 0.041 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.041 * [approximate]: Taking taylor expansion of (* x (sqrt 2)) in (x) around 0 0.041 * [taylor]: Taking taylor expansion of (* x (sqrt 2)) in x 0.041 * [taylor]: Taking taylor expansion of x in x 0.041 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.041 * [taylor]: Taking taylor expansion of 2 in x 0.041 * [taylor]: Taking taylor expansion of (* x (sqrt 2)) in x 0.041 * [taylor]: Taking taylor expansion of x in x 0.041 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.041 * [taylor]: Taking taylor expansion of 2 in x 0.042 * [approximate]: Taking taylor expansion of (/ (sqrt 2) x) in (x) around 0 0.043 * [taylor]: Taking taylor expansion of (/ (sqrt 2) x) in x 0.043 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.043 * [taylor]: Taking taylor expansion of 2 in x 0.043 * [taylor]: Taking taylor expansion of x in x 0.043 * [taylor]: Taking taylor expansion of (/ (sqrt 2) x) in x 0.043 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.043 * [taylor]: Taking taylor expansion of 2 in x 0.043 * [taylor]: Taking taylor expansion of x in x 0.044 * [approximate]: Taking taylor expansion of (/ (sqrt 2) x) in (x) around 0 0.044 * [taylor]: Taking taylor expansion of (/ (sqrt 2) x) in x 0.044 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.044 * [taylor]: Taking taylor expansion of 2 in x 0.044 * [taylor]: Taking taylor expansion of x in x 0.044 * [taylor]: Taking taylor expansion of (/ (sqrt 2) x) in x 0.044 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.044 * [taylor]: Taking taylor expansion of 2 in x 0.044 * [taylor]: Taking taylor expansion of x in x 0.045 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.045 * [approximate]: Taking taylor expansion of (* 2 (pow x 2)) in (x) around 0 0.045 * [taylor]: Taking taylor expansion of (* 2 (pow x 2)) in x 0.045 * [taylor]: Taking taylor expansion of 2 in x 0.045 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.045 * [taylor]: Taking taylor expansion of x in x 0.045 * [taylor]: Taking taylor expansion of (* 2 (pow x 2)) in x 0.045 * [taylor]: Taking taylor expansion of 2 in x 0.045 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.045 * [taylor]: Taking taylor expansion of x in x 0.046 * [approximate]: Taking taylor expansion of (* 2 (/ 1 (pow x 2))) in (x) around 0 0.046 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow x 2))) in x 0.046 * [taylor]: Taking taylor expansion of 2 in x 0.046 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.046 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.046 * [taylor]: Taking taylor expansion of x in x 0.046 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow x 2))) in x 0.046 * [taylor]: Taking taylor expansion of 2 in x 0.046 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.046 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.046 * [taylor]: Taking taylor expansion of x in x 0.047 * [approximate]: Taking taylor expansion of (* 2 (/ 1 (pow x 2))) in (x) around 0 0.047 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow x 2))) in x 0.047 * [taylor]: Taking taylor expansion of 2 in x 0.047 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.047 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.047 * [taylor]: Taking taylor expansion of x in x 0.047 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow x 2))) in x 0.047 * [taylor]: Taking taylor expansion of 2 in x 0.047 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.047 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.047 * [taylor]: Taking taylor expansion of x in x 0.048 * * * [progress]: simplifying candidates 0.049 * [simplify]: Simplifying using # : (log (sqrt (+ (* x x) (* x x)))) (exp (sqrt (+ (* x x) (* x x)))) (* (cbrt (sqrt (+ (* x x) (* x x)))) (cbrt (sqrt (+ (* x x) (* x x))))) (cbrt (sqrt (+ (* x x) (* x x)))) (* (* (sqrt (+ (* x x) (* x x))) (sqrt (+ (* x x) (* x x)))) (sqrt (+ (* x x) (* x x)))) (sqrt (* (cbrt (+ (* x x) (* x x))) (cbrt (+ (* x x) (* x x))))) (sqrt (cbrt (+ (* x x) (* x x)))) (sqrt (sqrt (+ (* x x) (* x x)))) (sqrt (sqrt (+ (* x x) (* x x)))) (sqrt 1) (sqrt (+ (* x x) (* x x))) (sqrt x) (sqrt (+ x x)) (sqrt x) (sqrt (+ x x)) (sqrt 2) (sqrt (* x x)) (sqrt (+ (pow (* x x) 3) (pow (* x x) 3))) (sqrt (+ (* (* x x) (* x x)) (- (* (* x x) (* x x)) (* (* x x) (* x x))))) (sqrt (- (* (* x x) (* x x)) (* (* x x) (* x x)))) (sqrt (- (* x x) (* x x))) (/ 1 2) (sqrt (sqrt (+ (* x x) (* x x)))) (sqrt (sqrt (+ (* x x) (* x x)))) (* (exp (* x x)) (exp (* x x))) (log (+ (* x x) (* x x))) (exp (+ (* x x) (* x x))) (* (cbrt (+ (* x x) (* x x))) (cbrt (+ (* x x) (* x x)))) (cbrt (+ (* x x) (* x x))) (* (* (+ (* x x) (* x x)) (+ (* x x) (* x x))) (+ (* x x) (* x x))) (sqrt (+ (* x x) (* x x))) (sqrt (+ (* x x) (* x x))) (+ (pow (* x x) 3) (pow (* x x) 3)) (+ (* (* x x) (* x x)) (- (* (* x x) (* x x)) (* (* x x) (* x x)))) (- (* (* x x) (* x x)) (* (* x x) (* x x))) (- (* x x) (* x x)) (+ x x) (+ x x) (* x (sqrt 2)) (* x (sqrt 2)) (* -1 (* x (sqrt 2))) (* 2 (pow x 2)) (* 2 (pow x 2)) (* 2 (pow x 2)) 0.052 * * [simplify]: iteration 0 : 99 enodes (cost 167 ) 0.054 * * [simplify]: iteration 1 : 443 enodes (cost 152 ) 0.068 * * [simplify]: iteration 2 : 3106 enodes (cost 141 ) 0.287 * * [simplify]: iteration 3 : 5002 enodes (cost 139 ) 0.289 * [simplify]: Simplified to: (log (sqrt (+ (* x x) (* x x)))) (exp (sqrt (+ (* x x) (* x x)))) (* (cbrt (sqrt (+ (* x x) (* x x)))) (cbrt (sqrt (+ (* x x) (* x x))))) (cbrt (sqrt (+ (* x x) (* x x)))) (pow (sqrt (+ (* x x) (* x x))) 3) (fabs (cbrt (+ (* x x) (* x x)))) (sqrt (cbrt (+ (* x x) (* x x)))) (sqrt (sqrt (+ (* x x) (* x x)))) (sqrt (sqrt (+ (* x x) (* x x)))) 1 (sqrt (+ (* x x) (* x x))) (pow x 1/2) (sqrt (+ x x)) (pow x 1/2) (sqrt (+ x x)) (sqrt 2) (fabs x) (sqrt (+ (pow (* x x) 3) (pow (* x x) 3))) (fabs (pow x 2)) (sqrt (- (* x x) (* x x))) (sqrt (- (* x x) (* x x))) 1/2 (sqrt (sqrt (+ (* x x) (* x x)))) (sqrt (sqrt (+ (* x x) (* x x)))) (pow (exp x) (+ x x)) (log (* x (+ x x))) (pow (exp x) (+ x x)) (* (cbrt (+ (* x x) (* x x))) (cbrt (+ (* x x) (* x x)))) (cbrt (+ (* x x) (* x x))) (* 8 (pow x 6)) (sqrt (+ (* x x) (* x x))) (sqrt (+ (* x x) (* x x))) (* (pow x 6) 2) (pow x 4) 0 0 (+ x x) (+ x x) (* x (sqrt 2)) (* x (sqrt 2)) (* -1 (* x (sqrt 2))) (* x (+ x x)) (* x (+ x x)) (* x (+ x x)) 0.289 * * * [progress]: adding candidates to table 0.331 * * [progress]: iteration 2 / 4 0.331 * * * [progress]: picking best candidate 0.344 * * * * [pick]: Picked # 0.344 * * * [progress]: localizing error 0.348 * * * [progress]: generating rewritten candidates 0.348 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.353 * * * [progress]: generating series expansions 0.353 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.353 * [approximate]: Taking taylor expansion of (* (fabs x) (sqrt 2)) in (x) around 0 0.353 * [taylor]: Taking taylor expansion of (* (fabs x) (sqrt 2)) in x 0.353 * [taylor]: Taking taylor expansion of (fabs x) in x 0.354 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.354 * [taylor]: Taking taylor expansion of 2 in x 0.354 * [taylor]: Taking taylor expansion of (* (fabs x) (sqrt 2)) in x 0.354 * [taylor]: Taking taylor expansion of (fabs x) in x 0.354 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.354 * [taylor]: Taking taylor expansion of 2 in x 0.355 * [approximate]: Taking taylor expansion of (* (fabs (/ 1 x)) (sqrt 2)) in (x) around 0 0.355 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) (sqrt 2)) in x 0.355 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.355 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.355 * [taylor]: Taking taylor expansion of 2 in x 0.355 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) (sqrt 2)) in x 0.355 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.355 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.355 * [taylor]: Taking taylor expansion of 2 in x 0.356 * [approximate]: Taking taylor expansion of (* (sqrt 2) (fabs (/ -1 x))) in (x) around 0 0.356 * [taylor]: Taking taylor expansion of (* (sqrt 2) (fabs (/ -1 x))) in x 0.356 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.356 * [taylor]: Taking taylor expansion of 2 in x 0.356 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.356 * [taylor]: Taking taylor expansion of (* (sqrt 2) (fabs (/ -1 x))) in x 0.356 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.356 * [taylor]: Taking taylor expansion of 2 in x 0.356 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.357 * * * [progress]: simplifying candidates 0.358 * [simplify]: Simplifying using # : (* (sqrt 2) (fabs x)) (+ (log (sqrt 2)) (log (fabs x))) (log (* (sqrt 2) (fabs x))) (exp (* (sqrt 2) (fabs x))) (* (* (* (sqrt 2) (sqrt 2)) (sqrt 2)) (* (* (fabs x) (fabs x)) (fabs x))) (* (cbrt (* (sqrt 2) (fabs x))) (cbrt (* (sqrt 2) (fabs x)))) (cbrt (* (sqrt 2) (fabs x))) (* (* (* (sqrt 2) (fabs x)) (* (sqrt 2) (fabs x))) (* (sqrt 2) (fabs x))) (sqrt (* (sqrt 2) (fabs x))) (sqrt (* (sqrt 2) (fabs x))) (* (sqrt (sqrt 2)) (sqrt (fabs x))) (* (sqrt (sqrt 2)) (sqrt (fabs x))) (* (sqrt (sqrt 2)) (sqrt (fabs x))) (* (sqrt (sqrt 2)) (sqrt (fabs x))) (* (sqrt 2) (* (cbrt (fabs x)) (cbrt (fabs x)))) (* (sqrt 2) (sqrt (fabs x))) (* (sqrt 2) 1) (* (cbrt (sqrt 2)) (fabs x)) (* (sqrt (cbrt 2)) (fabs x)) (* (sqrt (sqrt 2)) (fabs x)) (* (sqrt 2) (fabs x)) (* (sqrt (sqrt 2)) (fabs x)) (* (sqrt 2) (fabs x)) (* (fabs x) (sqrt 2)) (* (fabs x) (sqrt 2)) (* (fabs x) (sqrt 2)) 0.360 * * [simplify]: iteration 0 : 65 enodes (cost 115 ) 0.362 * * [simplify]: iteration 1 : 224 enodes (cost 107 ) 0.365 * * [simplify]: iteration 2 : 526 enodes (cost 107 ) 0.371 * * [simplify]: iteration 3 : 884 enodes (cost 107 ) 0.384 * * [simplify]: iteration 4 : 2528 enodes (cost 107 ) 0.435 * * [simplify]: iteration 5 : 5001 enodes (cost 107 ) 0.436 * [simplify]: Simplified to: (* (sqrt 2) (fabs x)) (log (* (sqrt 2) (fabs x))) (log (* (sqrt 2) (fabs x))) (exp (* (sqrt 2) (fabs x))) (pow (* (sqrt 2) (fabs x)) 3) (* (cbrt (* (sqrt 2) (fabs x))) (cbrt (* (sqrt 2) (fabs x)))) (cbrt (* (sqrt 2) (fabs x))) (pow (* (sqrt 2) (fabs x)) 3) (sqrt (* (sqrt 2) (fabs x))) (sqrt (* (sqrt 2) (fabs x))) (* (sqrt (sqrt 2)) (sqrt (fabs x))) (* (sqrt (sqrt 2)) (sqrt (fabs x))) (* (sqrt (sqrt 2)) (sqrt (fabs x))) (* (sqrt (sqrt 2)) (sqrt (fabs x))) (* (sqrt 2) (* (cbrt (fabs x)) (cbrt (fabs x)))) (* (sqrt 2) (sqrt (fabs x))) (sqrt 2) (* (cbrt (sqrt 2)) (fabs x)) (* (sqrt (cbrt 2)) (fabs x)) (* (sqrt (sqrt 2)) (fabs x)) (* (sqrt 2) (fabs x)) (* (sqrt (sqrt 2)) (fabs x)) (* (sqrt 2) (fabs x)) (* (sqrt 2) (fabs x)) (* (sqrt 2) (fabs x)) (* (sqrt 2) (fabs x)) 0.436 * * * [progress]: adding candidates to table 0.464 * * [progress]: iteration 3 / 4 0.464 * * * [progress]: picking best candidate 0.483 * * * * [pick]: Picked # 0.484 * * * [progress]: localizing error 0.491 * * * [progress]: generating rewritten candidates 0.491 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.501 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 0.507 * * * [progress]: generating series expansions 0.507 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.507 * [approximate]: Taking taylor expansion of (* (fabs x) (sqrt 2)) in (x) around 0 0.507 * [taylor]: Taking taylor expansion of (* (fabs x) (sqrt 2)) in x 0.507 * [taylor]: Taking taylor expansion of (fabs x) in x 0.507 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.507 * [taylor]: Taking taylor expansion of 2 in x 0.508 * [taylor]: Taking taylor expansion of (* (fabs x) (sqrt 2)) in x 0.508 * [taylor]: Taking taylor expansion of (fabs x) in x 0.508 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.508 * [taylor]: Taking taylor expansion of 2 in x 0.509 * [approximate]: Taking taylor expansion of (* (fabs (/ 1 x)) (sqrt 2)) in (x) around 0 0.509 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) (sqrt 2)) in x 0.509 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.509 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.509 * [taylor]: Taking taylor expansion of 2 in x 0.509 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) (sqrt 2)) in x 0.509 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.509 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.509 * [taylor]: Taking taylor expansion of 2 in x 0.510 * [approximate]: Taking taylor expansion of (* (sqrt 2) (fabs (/ -1 x))) in (x) around 0 0.510 * [taylor]: Taking taylor expansion of (* (sqrt 2) (fabs (/ -1 x))) in x 0.510 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.510 * [taylor]: Taking taylor expansion of 2 in x 0.510 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.510 * [taylor]: Taking taylor expansion of (* (sqrt 2) (fabs (/ -1 x))) in x 0.510 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.510 * [taylor]: Taking taylor expansion of 2 in x 0.510 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.511 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 0.511 * [approximate]: Taking taylor expansion of (* (fabs x) (pow (sqrt 2) 1/3)) in (x) around 0 0.511 * [taylor]: Taking taylor expansion of (* (fabs x) (pow (sqrt 2) 1/3)) in x 0.511 * [taylor]: Taking taylor expansion of (fabs x) in x 0.511 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 1/3) in x 0.511 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in x 0.511 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt 2))) in x 0.511 * [taylor]: Taking taylor expansion of 1/3 in x 0.511 * [taylor]: Taking taylor expansion of (log (sqrt 2)) in x 0.511 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.511 * [taylor]: Taking taylor expansion of 2 in x 0.511 * [taylor]: Taking taylor expansion of (* (fabs x) (pow (sqrt 2) 1/3)) in x 0.511 * [taylor]: Taking taylor expansion of (fabs x) in x 0.511 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 1/3) in x 0.511 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in x 0.511 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt 2))) in x 0.511 * [taylor]: Taking taylor expansion of 1/3 in x 0.511 * [taylor]: Taking taylor expansion of (log (sqrt 2)) in x 0.511 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.511 * [taylor]: Taking taylor expansion of 2 in x 0.518 * [approximate]: Taking taylor expansion of (* (fabs (/ 1 x)) (pow (sqrt 2) 1/3)) in (x) around 0 0.518 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) (pow (sqrt 2) 1/3)) in x 0.518 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.518 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 1/3) in x 0.518 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in x 0.518 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt 2))) in x 0.518 * [taylor]: Taking taylor expansion of 1/3 in x 0.518 * [taylor]: Taking taylor expansion of (log (sqrt 2)) in x 0.518 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.518 * [taylor]: Taking taylor expansion of 2 in x 0.518 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) (pow (sqrt 2) 1/3)) in x 0.518 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.518 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 1/3) in x 0.518 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in x 0.518 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt 2))) in x 0.518 * [taylor]: Taking taylor expansion of 1/3 in x 0.519 * [taylor]: Taking taylor expansion of (log (sqrt 2)) in x 0.519 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.519 * [taylor]: Taking taylor expansion of 2 in x 0.525 * [approximate]: Taking taylor expansion of (* (pow (sqrt 2) 1/3) (fabs (/ -1 x))) in (x) around 0 0.525 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2) 1/3) (fabs (/ -1 x))) in x 0.525 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 1/3) in x 0.525 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in x 0.525 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt 2))) in x 0.525 * [taylor]: Taking taylor expansion of 1/3 in x 0.525 * [taylor]: Taking taylor expansion of (log (sqrt 2)) in x 0.525 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.525 * [taylor]: Taking taylor expansion of 2 in x 0.525 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.525 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2) 1/3) (fabs (/ -1 x))) in x 0.525 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 1/3) in x 0.525 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in x 0.525 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt 2))) in x 0.525 * [taylor]: Taking taylor expansion of 1/3 in x 0.525 * [taylor]: Taking taylor expansion of (log (sqrt 2)) in x 0.526 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.526 * [taylor]: Taking taylor expansion of 2 in x 0.526 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.532 * * * [progress]: simplifying candidates 0.533 * [simplify]: Simplifying using # : (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (fabs x))) (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (fabs x))) (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (fabs x))) (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (fabs x))) (+ (+ (log (cbrt (sqrt 2))) (log (cbrt (sqrt 2)))) (+ (log (cbrt (sqrt 2))) (log (fabs x)))) (+ (+ (log (cbrt (sqrt 2))) (log (cbrt (sqrt 2)))) (log (* (cbrt (sqrt 2)) (fabs x)))) (+ (log (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (+ (log (cbrt (sqrt 2))) (log (fabs x)))) (+ (log (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (log (* (cbrt (sqrt 2)) (fabs x)))) (log (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (fabs x)))) (exp (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (fabs x)))) (* (* (sqrt 2) (sqrt 2)) (* (sqrt 2) (* (* (fabs x) (fabs x)) (fabs x)))) (* (* (sqrt 2) (sqrt 2)) (* (* (* (cbrt (sqrt 2)) (fabs x)) (* (cbrt (sqrt 2)) (fabs x))) (* (cbrt (sqrt 2)) (fabs x)))) (* (* (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (sqrt 2) (* (* (fabs x) (fabs x)) (fabs x)))) (* (* (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (* (* (cbrt (sqrt 2)) (fabs x)) (* (cbrt (sqrt 2)) (fabs x))) (* (cbrt (sqrt 2)) (fabs x)))) (* (cbrt (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (fabs x)))) (cbrt (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (fabs x))))) (cbrt (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (fabs x)))) (* (* (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (fabs x))) (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (fabs x)))) (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (fabs x)))) (sqrt (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (fabs x)))) (sqrt (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (fabs x)))) (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (* (cbrt (sqrt 2)) (fabs x))) (* (cbrt (sqrt 2)) (fabs x)) (+ (log (cbrt (sqrt 2))) (log (fabs x))) (log (* (cbrt (sqrt 2)) (fabs x))) (exp (* (cbrt (sqrt 2)) (fabs x))) (* (sqrt 2) (* (* (fabs x) (fabs x)) (fabs x))) (* (cbrt (* (cbrt (sqrt 2)) (fabs x))) (cbrt (* (cbrt (sqrt 2)) (fabs x)))) (cbrt (* (cbrt (sqrt 2)) (fabs x))) (* (* (* (cbrt (sqrt 2)) (fabs x)) (* (cbrt (sqrt 2)) (fabs x))) (* (cbrt (sqrt 2)) (fabs x))) (sqrt (* (cbrt (sqrt 2)) (fabs x))) (sqrt (* (cbrt (sqrt 2)) (fabs x))) (* (cbrt (sqrt (sqrt 2))) (sqrt (fabs x))) (* (cbrt (sqrt (sqrt 2))) (sqrt (fabs x))) (* (cbrt (sqrt (sqrt 2))) (sqrt (fabs x))) (* (cbrt (sqrt (sqrt 2))) (sqrt (fabs x))) (* (sqrt (cbrt (sqrt 2))) (sqrt (fabs x))) (* (sqrt (cbrt (sqrt 2))) (sqrt (fabs x))) (* (cbrt (sqrt 2)) (* (cbrt (fabs x)) (cbrt (fabs x)))) (* (cbrt (sqrt 2)) (sqrt (fabs x))) (* (cbrt (sqrt 2)) 1) (* (cbrt (cbrt (sqrt 2))) (fabs x)) (* (cbrt (sqrt (cbrt 2))) (fabs x)) (* (cbrt (sqrt (sqrt 2))) (fabs x)) (* (cbrt (sqrt 2)) (fabs x)) (* (cbrt (sqrt (sqrt 2))) (fabs x)) (* (cbrt (sqrt 2)) (fabs x)) (* (cbrt (cbrt (sqrt 2))) (fabs x)) (* (sqrt (cbrt (sqrt 2))) (fabs x)) (* (cbrt (sqrt 2)) (fabs x)) (* (fabs x) (sqrt 2)) (* (fabs x) (sqrt 2)) (* (fabs x) (sqrt 2)) (* (fabs x) (pow (sqrt 2) 1/3)) (* (fabs x) (pow (sqrt 2) 1/3)) (* (fabs x) (pow (sqrt 2) 1/3)) 0.536 * * [simplify]: iteration 0 : 155 enodes (cost 464 ) 0.539 * * [simplify]: iteration 1 : 674 enodes (cost 347 ) 0.559 * * [simplify]: iteration 2 : 4101 enodes (cost 308 ) 0.660 * * [simplify]: iteration 3 : 5001 enodes (cost 296 ) 0.662 * [simplify]: Simplified to: (* (sqrt 2) (fabs x)) (* (sqrt 2) (fabs x)) (* (sqrt 2) (fabs x)) (* (sqrt 2) (fabs x)) (+ (log (sqrt 2)) (log (fabs x))) (+ (log (sqrt 2)) (log (fabs x))) (+ (log (sqrt 2)) (log (fabs x))) (+ (log (sqrt 2)) (log (fabs x))) (+ (log (sqrt 2)) (log (fabs x))) (pow (exp (fabs x)) (sqrt 2)) (* (* 2 (pow (fabs x) 3)) (sqrt 2)) (* (* 2 (pow (fabs x) 3)) (sqrt 2)) (* (* 2 (pow (fabs x) 3)) (sqrt 2)) (* (* 2 (pow (fabs x) 3)) (sqrt 2)) (* (cbrt (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (fabs x)))) (cbrt (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (fabs x))))) (cbrt (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (fabs x)))) (* (* 2 (pow (fabs x) 3)) (sqrt 2)) (sqrt (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (fabs x)))) (sqrt (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (fabs x)))) (sqrt 2) (* (fabs x) (pow (sqrt 2) 2/3)) (* (fabs x) (pow (sqrt 2) 1/3)) (log (* (cbrt (sqrt 2)) (fabs x))) (log (* (cbrt (sqrt 2)) (fabs x))) (exp (* (cbrt (sqrt 2)) (fabs x))) (pow (* (fabs x) (pow (sqrt 2) 1/3)) 3) (* (cbrt (* (cbrt (sqrt 2)) (fabs x))) (cbrt (* (cbrt (sqrt 2)) (fabs x)))) (cbrt (* (cbrt (sqrt 2)) (fabs x))) (pow (* (fabs x) (pow (sqrt 2) 1/3)) 3) (sqrt (* (cbrt (sqrt 2)) (fabs x))) (sqrt (* (cbrt (sqrt 2)) (fabs x))) (* (cbrt (sqrt (sqrt 2))) (sqrt (fabs x))) (* (cbrt (sqrt (sqrt 2))) (sqrt (fabs x))) (* (cbrt (sqrt (sqrt 2))) (sqrt (fabs x))) (* (cbrt (sqrt (sqrt 2))) (sqrt (fabs x))) (* (sqrt (cbrt (sqrt 2))) (sqrt (fabs x))) (* (sqrt (cbrt (sqrt 2))) (sqrt (fabs x))) (* (cbrt (sqrt 2)) (* (cbrt (fabs x)) (cbrt (fabs x)))) (* (cbrt (sqrt 2)) (sqrt (fabs x))) (pow (sqrt 2) 1/3) (* (cbrt (cbrt (sqrt 2))) (fabs x)) (* (cbrt (sqrt (cbrt 2))) (fabs x)) (* (cbrt (sqrt (sqrt 2))) (fabs x)) (* (fabs x) (pow (sqrt 2) 1/3)) (* (cbrt (sqrt (sqrt 2))) (fabs x)) (* (fabs x) (pow (sqrt 2) 1/3)) (* (cbrt (cbrt (sqrt 2))) (fabs x)) (* (sqrt (cbrt (sqrt 2))) (fabs x)) (* (fabs x) (pow (sqrt 2) 1/3)) (* (sqrt 2) (fabs x)) (* (sqrt 2) (fabs x)) (* (sqrt 2) (fabs x)) (* (fabs x) (pow (sqrt 2) 1/3)) (* (fabs x) (pow (sqrt 2) 1/3)) (* (fabs x) (pow (sqrt 2) 1/3)) 0.662 * * * [progress]: adding candidates to table 0.753 * * [progress]: iteration 4 / 4 0.753 * * * [progress]: picking best candidate 0.769 * * * * [pick]: Picked # 0.769 * * * [progress]: localizing error 0.780 * * * [progress]: generating rewritten candidates 0.780 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 0.794 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 0.814 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 2) 0.823 * * * [progress]: generating series expansions 0.823 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 0.824 * [approximate]: Taking taylor expansion of (* (fabs x) (pow (sqrt 2) 1/3)) in (x) around 0 0.824 * [taylor]: Taking taylor expansion of (* (fabs x) (pow (sqrt 2) 1/3)) in x 0.824 * [taylor]: Taking taylor expansion of (fabs x) in x 0.824 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 1/3) in x 0.824 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in x 0.824 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt 2))) in x 0.824 * [taylor]: Taking taylor expansion of 1/3 in x 0.824 * [taylor]: Taking taylor expansion of (log (sqrt 2)) in x 0.824 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.824 * [taylor]: Taking taylor expansion of 2 in x 0.824 * [taylor]: Taking taylor expansion of (* (fabs x) (pow (sqrt 2) 1/3)) in x 0.824 * [taylor]: Taking taylor expansion of (fabs x) in x 0.824 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 1/3) in x 0.824 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in x 0.824 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt 2))) in x 0.824 * [taylor]: Taking taylor expansion of 1/3 in x 0.824 * [taylor]: Taking taylor expansion of (log (sqrt 2)) in x 0.824 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.824 * [taylor]: Taking taylor expansion of 2 in x 0.831 * [approximate]: Taking taylor expansion of (* (fabs (/ 1 x)) (pow (sqrt 2) 1/3)) in (x) around 0 0.831 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) (pow (sqrt 2) 1/3)) in x 0.831 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.831 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 1/3) in x 0.831 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in x 0.831 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt 2))) in x 0.831 * [taylor]: Taking taylor expansion of 1/3 in x 0.831 * [taylor]: Taking taylor expansion of (log (sqrt 2)) in x 0.831 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.831 * [taylor]: Taking taylor expansion of 2 in x 0.831 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) (pow (sqrt 2) 1/3)) in x 0.831 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.831 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 1/3) in x 0.831 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in x 0.831 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt 2))) in x 0.831 * [taylor]: Taking taylor expansion of 1/3 in x 0.831 * [taylor]: Taking taylor expansion of (log (sqrt 2)) in x 0.831 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.831 * [taylor]: Taking taylor expansion of 2 in x 0.838 * [approximate]: Taking taylor expansion of (* (pow (sqrt 2) 1/3) (fabs (/ -1 x))) in (x) around 0 0.838 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2) 1/3) (fabs (/ -1 x))) in x 0.838 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 1/3) in x 0.838 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in x 0.838 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt 2))) in x 0.838 * [taylor]: Taking taylor expansion of 1/3 in x 0.838 * [taylor]: Taking taylor expansion of (log (sqrt 2)) in x 0.838 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.838 * [taylor]: Taking taylor expansion of 2 in x 0.838 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.838 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2) 1/3) (fabs (/ -1 x))) in x 0.838 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 1/3) in x 0.838 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt 2)))) in x 0.838 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt 2))) in x 0.838 * [taylor]: Taking taylor expansion of 1/3 in x 0.838 * [taylor]: Taking taylor expansion of (log (sqrt 2)) in x 0.838 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.838 * [taylor]: Taking taylor expansion of 2 in x 0.838 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.845 * * * * [progress]: [ 2 / 3 ] generating series at (2) 0.845 * [approximate]: Taking taylor expansion of (* (fabs x) (sqrt 2)) in (x) around 0 0.845 * [taylor]: Taking taylor expansion of (* (fabs x) (sqrt 2)) in x 0.845 * [taylor]: Taking taylor expansion of (fabs x) in x 0.845 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.845 * [taylor]: Taking taylor expansion of 2 in x 0.845 * [taylor]: Taking taylor expansion of (* (fabs x) (sqrt 2)) in x 0.845 * [taylor]: Taking taylor expansion of (fabs x) in x 0.845 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.845 * [taylor]: Taking taylor expansion of 2 in x 0.847 * [approximate]: Taking taylor expansion of (* (fabs (/ 1 x)) (sqrt 2)) in (x) around 0 0.847 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) (sqrt 2)) in x 0.847 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.847 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.847 * [taylor]: Taking taylor expansion of 2 in x 0.847 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) (sqrt 2)) in x 0.847 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.847 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.847 * [taylor]: Taking taylor expansion of 2 in x 0.848 * [approximate]: Taking taylor expansion of (* (sqrt 2) (fabs (/ -1 x))) in (x) around 0 0.848 * [taylor]: Taking taylor expansion of (* (sqrt 2) (fabs (/ -1 x))) in x 0.848 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.848 * [taylor]: Taking taylor expansion of 2 in x 0.848 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.848 * [taylor]: Taking taylor expansion of (* (sqrt 2) (fabs (/ -1 x))) in x 0.848 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.848 * [taylor]: Taking taylor expansion of 2 in x 0.848 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.849 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 2) 0.849 * [approximate]: Taking taylor expansion of (* (fabs x) (pow (sqrt 2) 1/9)) in (x) around 0 0.849 * [taylor]: Taking taylor expansion of (* (fabs x) (pow (sqrt 2) 1/9)) in x 0.849 * [taylor]: Taking taylor expansion of (fabs x) in x 0.849 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 1/9) in x 0.849 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (sqrt 2)))) in x 0.849 * [taylor]: Taking taylor expansion of (* 1/9 (log (sqrt 2))) in x 0.849 * [taylor]: Taking taylor expansion of 1/9 in x 0.849 * [taylor]: Taking taylor expansion of (log (sqrt 2)) in x 0.849 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.849 * [taylor]: Taking taylor expansion of 2 in x 0.849 * [taylor]: Taking taylor expansion of (* (fabs x) (pow (sqrt 2) 1/9)) in x 0.849 * [taylor]: Taking taylor expansion of (fabs x) in x 0.849 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 1/9) in x 0.849 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (sqrt 2)))) in x 0.849 * [taylor]: Taking taylor expansion of (* 1/9 (log (sqrt 2))) in x 0.850 * [taylor]: Taking taylor expansion of 1/9 in x 0.850 * [taylor]: Taking taylor expansion of (log (sqrt 2)) in x 0.850 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.850 * [taylor]: Taking taylor expansion of 2 in x 0.856 * [approximate]: Taking taylor expansion of (* (fabs (/ 1 x)) (pow (sqrt 2) 1/9)) in (x) around 0 0.856 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) (pow (sqrt 2) 1/9)) in x 0.856 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.856 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 1/9) in x 0.856 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (sqrt 2)))) in x 0.856 * [taylor]: Taking taylor expansion of (* 1/9 (log (sqrt 2))) in x 0.856 * [taylor]: Taking taylor expansion of 1/9 in x 0.856 * [taylor]: Taking taylor expansion of (log (sqrt 2)) in x 0.856 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.856 * [taylor]: Taking taylor expansion of 2 in x 0.857 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) (pow (sqrt 2) 1/9)) in x 0.857 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.857 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 1/9) in x 0.857 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (sqrt 2)))) in x 0.857 * [taylor]: Taking taylor expansion of (* 1/9 (log (sqrt 2))) in x 0.857 * [taylor]: Taking taylor expansion of 1/9 in x 0.857 * [taylor]: Taking taylor expansion of (log (sqrt 2)) in x 0.857 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.857 * [taylor]: Taking taylor expansion of 2 in x 0.863 * [approximate]: Taking taylor expansion of (* (pow (sqrt 2) 1/9) (fabs (/ -1 x))) in (x) around 0 0.863 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2) 1/9) (fabs (/ -1 x))) in x 0.863 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 1/9) in x 0.864 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (sqrt 2)))) in x 0.864 * [taylor]: Taking taylor expansion of (* 1/9 (log (sqrt 2))) in x 0.864 * [taylor]: Taking taylor expansion of 1/9 in x 0.864 * [taylor]: Taking taylor expansion of (log (sqrt 2)) in x 0.864 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.864 * [taylor]: Taking taylor expansion of 2 in x 0.864 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.864 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2) 1/9) (fabs (/ -1 x))) in x 0.864 * [taylor]: Taking taylor expansion of (pow (sqrt 2) 1/9) in x 0.864 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (sqrt 2)))) in x 0.864 * [taylor]: Taking taylor expansion of (* 1/9 (log (sqrt 2))) in x 0.864 * [taylor]: Taking taylor expansion of 1/9 in x 0.864 * [taylor]: Taking taylor expansion of (log (sqrt 2)) in x 0.864 * [taylor]: Taking taylor expansion of (sqrt 2) in x 0.864 * [taylor]: Taking taylor expansion of 2 in x 0.864 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.870 * * * [progress]: simplifying candidates 0.872 * [simplify]: Simplifying using # : (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (fabs x))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (fabs x))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (fabs x))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (fabs x))) (+ (+ (log (cbrt (cbrt (sqrt 2)))) (log (cbrt (cbrt (sqrt 2))))) (+ (log (cbrt (cbrt (sqrt 2)))) (log (fabs x)))) (+ (+ (log (cbrt (cbrt (sqrt 2)))) (log (cbrt (cbrt (sqrt 2))))) (log (* (cbrt (cbrt (sqrt 2))) (fabs x)))) (+ (log (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (+ (log (cbrt (cbrt (sqrt 2)))) (log (fabs x)))) (+ (log (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (log (* (cbrt (cbrt (sqrt 2))) (fabs x)))) (log (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (fabs x)))) (exp (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (fabs x)))) (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (* (* (fabs x) (fabs x)) (fabs x)))) (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (* (cbrt (cbrt (sqrt 2))) (fabs x)) (* (cbrt (cbrt (sqrt 2))) (fabs x))) (* (cbrt (cbrt (sqrt 2))) (fabs x)))) (* (* (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (* (cbrt (sqrt 2)) (* (* (fabs x) (fabs x)) (fabs x)))) (* (* (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (* (* (* (cbrt (cbrt (sqrt 2))) (fabs x)) (* (cbrt (cbrt (sqrt 2))) (fabs x))) (* (cbrt (cbrt (sqrt 2))) (fabs x)))) (* (cbrt (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (fabs x)))) (cbrt (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (fabs x))))) (cbrt (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (fabs x)))) (* (* (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (fabs x))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (fabs x)))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (fabs x)))) (sqrt (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (fabs x)))) (sqrt (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (fabs x)))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (* (cbrt (cbrt (sqrt 2))) (fabs x))) (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (fabs x)))) (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (fabs x)))) (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (fabs x)))) (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (fabs x)))) (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (fabs x)))) (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (fabs x)))) (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (fabs x)))) (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (fabs x)))) (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (fabs x)))) (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (fabs x)))) (+ (+ (log (cbrt (sqrt 2))) (log (cbrt (sqrt 2)))) (+ (+ (log (cbrt (cbrt (sqrt 2)))) (log (cbrt (cbrt (sqrt 2))))) (+ (log (cbrt (cbrt (sqrt 2)))) (log (fabs x))))) (+ (+ (log (cbrt (sqrt 2))) (log (cbrt (sqrt 2)))) (+ (+ (log (cbrt (cbrt (sqrt 2)))) (log (cbrt (cbrt (sqrt 2))))) (log (* (cbrt (cbrt (sqrt 2))) (fabs x))))) (+ (+ (log (cbrt (sqrt 2))) (log (cbrt (sqrt 2)))) (+ (log (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (+ (log (cbrt (cbrt (sqrt 2)))) (log (fabs x))))) (+ (+ (log (cbrt (sqrt 2))) (log (cbrt (sqrt 2)))) (+ (log (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (log (* (cbrt (cbrt (sqrt 2))) (fabs x))))) (+ (+ (log (cbrt (sqrt 2))) (log (cbrt (sqrt 2)))) (log (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (fabs x))))) (+ (log (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (+ (+ (log (cbrt (cbrt (sqrt 2)))) (log (cbrt (cbrt (sqrt 2))))) (+ (log (cbrt (cbrt (sqrt 2)))) (log (fabs x))))) (+ (log (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (+ (+ (log (cbrt (cbrt (sqrt 2)))) (log (cbrt (cbrt (sqrt 2))))) (log (* (cbrt (cbrt (sqrt 2))) (fabs x))))) (+ (log (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (+ (log (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (+ (log (cbrt (cbrt (sqrt 2)))) (log (fabs x))))) (+ (log (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (+ (log (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (log (* (cbrt (cbrt (sqrt 2))) (fabs x))))) (+ (log (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (log (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (fabs x))))) (log (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (fabs x))))) (exp (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (fabs x))))) (* (* (sqrt 2) (sqrt 2)) (* (* (cbrt (sqrt 2)) (cbrt 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(fabs x)))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (fabs x))))) (* (* (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (* (* (fabs x) (fabs x)) (fabs x))))) (* (* (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (* (cbrt (cbrt (sqrt 2))) (fabs x)) (* (cbrt (cbrt (sqrt 2))) (fabs x))) (* (cbrt (cbrt (sqrt 2))) (fabs x))))) (* (* (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (* (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (* (cbrt (sqrt 2)) (* (* (fabs x) (fabs x)) (fabs x))))) (* (* (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) 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(fabs x)))))) (cbrt (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (fabs x))))) (* (* (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (fabs x)))) (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (fabs x))))) (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (fabs x))))) (sqrt (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (fabs x))))) (sqrt (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (fabs x))))) (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (* (cbrt (sqrt 2)) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (fabs x)))) (* (cbrt (cbrt (sqrt 2))) (fabs x)) (+ (log (cbrt (cbrt (sqrt 2)))) (log (fabs x))) (log (* (cbrt (cbrt (sqrt 2))) (fabs x))) (exp (* (cbrt (cbrt (sqrt 2))) (fabs x))) (* (cbrt (sqrt 2)) (* (* (fabs x) (fabs x)) (fabs x))) (* (cbrt (* (cbrt (cbrt (sqrt 2))) (fabs x))) (cbrt (* (cbrt (cbrt (sqrt 2))) (fabs x)))) (cbrt (* (cbrt (cbrt (sqrt 2))) (fabs x))) (* (* (* (cbrt (cbrt (sqrt 2))) (fabs x)) (* (cbrt (cbrt (sqrt 2))) (fabs x))) (* (cbrt (cbrt (sqrt 2))) (fabs x))) (sqrt (* (cbrt (cbrt (sqrt 2))) (fabs x))) (sqrt (* (cbrt (cbrt (sqrt 2))) (fabs x))) (* (cbrt (cbrt (sqrt (sqrt 2)))) (sqrt (fabs x))) (* (cbrt (cbrt (sqrt (sqrt 2)))) (sqrt (fabs x))) (* (cbrt (cbrt (sqrt (sqrt 2)))) (sqrt (fabs x))) (* (cbrt (cbrt (sqrt (sqrt 2)))) (sqrt (fabs x))) (* (cbrt (sqrt (cbrt (sqrt 2)))) (sqrt (fabs x))) (* (cbrt (sqrt (cbrt (sqrt 2)))) (sqrt (fabs x))) (* (sqrt (cbrt (cbrt (sqrt 2)))) (sqrt (fabs x))) (* (sqrt (cbrt (cbrt (sqrt 2)))) (sqrt (fabs x))) (* (cbrt (cbrt (sqrt 2))) (* (cbrt (fabs x)) (cbrt (fabs x)))) (* (cbrt (cbrt (sqrt 2))) (sqrt (fabs x))) (* (cbrt (cbrt (sqrt 2))) 1) (* (cbrt (cbrt (cbrt (sqrt 2)))) (fabs x)) (* (cbrt (cbrt (sqrt (cbrt 2)))) (fabs x)) (* (cbrt (cbrt (sqrt (sqrt 2)))) (fabs x)) (* (cbrt (cbrt (sqrt 2))) (fabs x)) (* (cbrt (cbrt (sqrt (sqrt 2)))) (fabs x)) (* (cbrt (cbrt (sqrt 2))) (fabs x)) (* (cbrt (cbrt (cbrt (sqrt 2)))) (fabs x)) (* (cbrt (sqrt (cbrt (sqrt 2)))) (fabs x)) (* (cbrt (cbrt (sqrt 2))) (fabs x)) (* (cbrt (cbrt (cbrt (sqrt 2)))) (fabs x)) (* (sqrt (cbrt (cbrt (sqrt 2)))) (fabs x)) (* (cbrt (cbrt (sqrt 2))) (fabs x)) (* (fabs x) (pow (sqrt 2) 1/3)) (* (fabs x) (pow (sqrt 2) 1/3)) (* (fabs x) (pow (sqrt 2) 1/3)) (* (fabs x) (sqrt 2)) (* (fabs x) (sqrt 2)) (* (fabs x) (sqrt 2)) (* (fabs x) (pow (sqrt 2) 1/9)) (* (fabs x) (pow (sqrt 2) 1/9)) (* (fabs x) (pow (sqrt 2) 1/9)) 0.881 * * [simplify]: iteration 0 : 315 enodes (cost 1605 ) 0.887 * * [simplify]: iteration 1 : 1533 enodes (cost 1015 ) 0.927 * * [simplify]: iteration 2 : 5001 enodes (cost 718 ) 0.930 * [simplify]: Simplified to: (* (pow (sqrt 2) 1/3) (fabs x)) (* (pow (sqrt 2) 1/3) (fabs x)) (* (pow (sqrt 2) 1/3) (fabs x)) (* (pow (sqrt 2) 1/3) (fabs x)) (log (* (fabs x) (pow (sqrt 2) 1/3))) (log (* (fabs x) (pow (sqrt 2) 1/3))) (log (* (fabs x) (pow (sqrt 2) 1/3))) (log (* (fabs x) (pow (sqrt 2) 1/3))) (log (* (fabs x) (pow (sqrt 2) 1/3))) (pow (exp (fabs x)) (pow (cbrt (cbrt (sqrt 2))) 3)) (* (sqrt 2) (pow (fabs x) 3)) (* (sqrt 2) (pow (fabs x) 3)) (* (sqrt 2) (pow (fabs x) 3)) (* (sqrt 2) (pow (fabs x) 3)) (* (cbrt (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (fabs x)))) (cbrt (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (fabs x))))) (cbrt (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (fabs x)))) (* (sqrt 2) (pow (fabs x) 3)) (sqrt (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (fabs x)))) (sqrt (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (fabs x)))) (pow (sqrt 2) 1/3) (* (cbrt (cbrt (sqrt 2))) (* (cbrt (cbrt (sqrt 2))) (fabs x))) (* (fabs x) (sqrt 2)) (* (fabs x) (sqrt 2)) (* (fabs x) (sqrt 2)) (* (fabs x) (sqrt 2)) (* (fabs x) (sqrt 2)) (* (fabs x) (sqrt 2)) (* (fabs x) (sqrt 2)) (* (fabs x) (sqrt 2)) (* (fabs x) (sqrt 2)) (* (fabs x) (sqrt 2)) (+ (log (* (pow (sqrt 2) 2/3) (pow (cbrt (cbrt (sqrt 2))) 3))) (log (fabs x))) (+ (log (* (pow (sqrt 2) 2/3) (pow (cbrt (cbrt (sqrt 2))) 3))) (log (fabs x))) (+ (log (* (pow (sqrt 2) 2/3) (pow (cbrt (cbrt (sqrt 2))) 3))) (log (fabs x))) (+ (log (* (pow (sqrt 2) 2/3) (pow (cbrt (cbrt (sqrt 2))) 3))) (log (fabs x))) (+ (log (* (pow (sqrt 2) 2/3) (pow (cbrt (cbrt (sqrt 2))) 3))) (log (fabs x))) (+ (log (* (pow (sqrt 2) 2/3) (pow (cbrt (cbrt (sqrt 2))) 3))) (log (fabs x))) (+ (log (* (pow (sqrt 2) 2/3) (pow (cbrt (cbrt (sqrt 2))) 3))) (log (fabs x))) (+ (log (* (pow (sqrt 2) 2/3) (pow (cbrt (cbrt 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(sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (fabs x))))) (* (* 2 (sqrt 2)) (pow (fabs x) 3)) (sqrt (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (fabs x))))) (sqrt (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (fabs x))))) (pow (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) 4) (* (pow (sqrt 2) 2/3) (fabs x)) (* (cbrt (cbrt (sqrt 2))) (fabs x)) (log (* (cbrt (cbrt (sqrt 2))) (fabs x))) (log (* (cbrt (cbrt (sqrt 2))) (fabs x))) (exp (* (cbrt (cbrt (sqrt 2))) (fabs x))) (* (pow (sqrt 2) 1/3) (pow (fabs x) 3)) (* (cbrt (* (cbrt (cbrt (sqrt 2))) (fabs x))) (cbrt (* (cbrt (cbrt (sqrt 2))) (fabs x)))) (cbrt (* (cbrt (cbrt (sqrt 2))) (fabs x))) (* (pow (sqrt 2) 1/3) (pow (fabs x) 3)) (sqrt (* (cbrt (cbrt (sqrt 2))) (fabs x))) (sqrt (* (cbrt (cbrt (sqrt 2))) (fabs x))) (* (cbrt (cbrt (sqrt (sqrt 2)))) (sqrt (fabs x))) (* (cbrt (cbrt (sqrt (sqrt 2)))) (sqrt (fabs x))) (* (cbrt (cbrt (sqrt (sqrt 2)))) (sqrt (fabs x))) (* (cbrt (cbrt (sqrt (sqrt 2)))) (sqrt (fabs x))) (* (cbrt (sqrt (cbrt (sqrt 2)))) (sqrt (fabs x))) (* (cbrt (sqrt (cbrt (sqrt 2)))) (sqrt (fabs x))) (* (sqrt (cbrt (cbrt (sqrt 2)))) (sqrt (fabs x))) (* (sqrt (cbrt (cbrt (sqrt 2)))) (sqrt (fabs x))) (* (cbrt (cbrt (sqrt 2))) (* (cbrt (fabs x)) (cbrt (fabs x)))) (* (cbrt (cbrt (sqrt 2))) (sqrt (fabs x))) (cbrt (cbrt (sqrt 2))) (* (cbrt (cbrt (cbrt (sqrt 2)))) (fabs x)) (* (cbrt (cbrt (sqrt (cbrt 2)))) (fabs x)) (* (cbrt (cbrt (sqrt (sqrt 2)))) (fabs x)) (* (cbrt (cbrt (sqrt 2))) (fabs x)) (* (cbrt (cbrt (sqrt (sqrt 2)))) (fabs x)) (* (cbrt (cbrt (sqrt 2))) (fabs x)) (* (cbrt (cbrt (cbrt (sqrt 2)))) (fabs x)) (* (cbrt (sqrt (cbrt (sqrt 2)))) (fabs x)) (* (cbrt (cbrt (sqrt 2))) (fabs x)) (* (cbrt (cbrt (cbrt (sqrt 2)))) (fabs x)) (* (sqrt (cbrt (cbrt (sqrt 2)))) (fabs x)) (* (cbrt (cbrt (sqrt 2))) (fabs x)) (* (pow (sqrt 2) 1/3) (fabs x)) (* (pow (sqrt 2) 1/3) (fabs x)) (* (pow (sqrt 2) 1/3) (fabs x)) (* (fabs x) (sqrt 2)) (* (fabs x) (sqrt 2)) (* (fabs x) (sqrt 2)) (* (fabs x) (pow (sqrt 2) 1/9)) (* (fabs x) (pow (sqrt 2) 1/9)) (* (fabs x) (pow (sqrt 2) 1/9)) 0.931 * * * [progress]: adding candidates to table 1.123 * [progress]: [Phase 3 of 3] Extracting. 1.123 * * [regime]: Finding splitpoints for: (# # # # # # #) 1.124 * * * [regime-changes]: Trying 4 branch expressions: ((* x x) (+ (* x x) (* x x)) (sqrt (+ (* x x) (* x x))) x) 1.124 * * * * [regimes]: Trying to branch on (* x x) from (# # # # # # #) 1.167 * * * * [regimes]: Trying to branch on (+ (* x x) (* x x)) from (# # # # # # #) 1.211 * * * * [regimes]: Trying to branch on (sqrt (+ (* x x) (* x x))) from (# # # # # # #) 1.259 * * * * [regimes]: Trying to branch on x from (# # # # # # #) 1.304 * * * [regime]: Found split indices: #