24.521 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.021 * * * [progress]: [2/2] Setting up program. 0.024 * [progress]: [Phase 2 of 3] Improving. 0.025 * [simplify]: Simplifying using # : (+ (* x (+ y z)) (* z 5.0)) 0.027 * * [simplify]: iteration 0 : 18 enodes (cost 4 ) 0.028 * * [simplify]: iteration 1 : 28 enodes (cost 4 ) 0.029 * * [simplify]: iteration 2 : 38 enodes (cost 4 ) 0.030 * * [simplify]: iteration 3 : 41 enodes (cost 4 ) 0.032 * * [simplify]: iteration 4 : 41 enodes (cost 4 ) 0.032 * [simplify]: Simplified to: (+ (* x (+ y z)) (* z 5.0)) 0.032 * * [progress]: iteration 1 / 4 0.032 * * * [progress]: picking best candidate 0.036 * * * * [pick]: Picked # 0.036 * * * [progress]: localizing error 0.042 * * * [progress]: generating rewritten candidates 0.042 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.048 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.054 * * * [progress]: generating series expansions 0.054 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.054 * [approximate]: Approximating (+ (* x z) (+ (* 5.0 z) (* x y))) in (x y z) around 0 0.054 * [taylor]: Taking taylor expansion of (+ (* x z) (+ (* 5.0 z) (* x y))) in y 0.054 * [taylor]: Taking taylor expansion of (+ (* x z) (+ (* 5.0 z) (* x y))) in z 0.056 * [taylor]: Taking taylor expansion of (+ (* x z) (+ (* 5.0 z) (* x y))) in y 0.056 * [taylor]: Taking taylor expansion of (+ (* x z) (+ (* 5.0 z) (* x y))) in z 0.057 * [taylor]: Taking taylor expansion of (+ (* x z) (+ (* 5.0 z) (* x y))) in z 0.060 * [taylor]: Taking taylor expansion of (+ (* x z) (+ (* 5.0 z) (* x y))) in y 0.061 * [taylor]: Taking taylor expansion of (+ (* x z) (+ (* 5.0 z) (* x y))) in z 0.061 * [taylor]: Taking taylor expansion of (+ (* x z) (+ (* 5.0 z) (* x y))) in z 0.062 * [taylor]: Taking taylor expansion of (+ (* x z) (+ (* 5.0 z) (* x y))) in z 0.062 * [approximate]: Approximating (+ (/ 1 (* x z)) (+ (* 5.0 (/ 1 z)) (/ 1 (* x y)))) in (x y z) around 0 0.065 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (+ (* 5.0 (/ 1 z)) (/ 1 (* x y)))) in y 0.066 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (+ (* 5.0 (/ 1 z)) (/ 1 (* x y)))) in z 0.068 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (+ (* 5.0 (/ 1 z)) (/ 1 (* x y)))) in y 0.069 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (+ (* 5.0 (/ 1 z)) (/ 1 (* x y)))) in z 0.075 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (+ (* 5.0 (/ 1 z)) (/ 1 (* x y)))) in y 0.076 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (+ (* 5.0 (/ 1 z)) (/ 1 (* x y)))) in z 0.077 * [approximate]: Approximating (- (+ (/ 1 (* x z)) (/ 1 (* x y))) (* 5.0 (/ 1 z))) in (x y z) around 0 0.080 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x z)) (/ 1 (* x y))) (* 5.0 (/ 1 z))) in y 0.081 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x z)) (/ 1 (* x y))) (* 5.0 (/ 1 z))) in z 0.083 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x z)) (/ 1 (* x y))) (* 5.0 (/ 1 z))) in y 0.083 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x z)) (/ 1 (* x y))) (* 5.0 (/ 1 z))) in z 0.087 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x z)) (/ 1 (* x y))) (* 5.0 (/ 1 z))) in y 0.087 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x z)) (/ 1 (* x y))) (* 5.0 (/ 1 z))) in z 0.089 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.089 * [approximate]: Approximating (* (+ z y) x) in (x y z) around 0 0.090 * [taylor]: Taking taylor expansion of (* (+ z y) x) in y 0.090 * [taylor]: Taking taylor expansion of (* (+ z y) x) in z 0.090 * [taylor]: Taking taylor expansion of (* (+ z y) x) in y 0.090 * [taylor]: Taking taylor expansion of (* (+ z y) x) in z 0.091 * [taylor]: Taking taylor expansion of (* (+ z y) x) in z 0.091 * [taylor]: Taking taylor expansion of (* (+ z y) x) in y 0.091 * [taylor]: Taking taylor expansion of (* (+ z y) x) in z 0.092 * [taylor]: Taking taylor expansion of (* (+ z y) x) in z 0.092 * [taylor]: Taking taylor expansion of (* (+ z y) x) in z 0.093 * [taylor]: Taking taylor expansion of (* (+ z y) x) in y 0.093 * [taylor]: Taking taylor expansion of (* (+ z y) x) in z 0.093 * [taylor]: Taking taylor expansion of (* (+ z y) x) in z 0.094 * [taylor]: Taking taylor expansion of (* (+ z y) x) in z 0.094 * [taylor]: Taking taylor expansion of (* (+ z y) x) in z 0.094 * [approximate]: Approximating (/ (+ (/ 1 z) (/ 1 y)) x) in (x y z) around 0 0.096 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 y)) x) in y 0.097 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 y)) x) in z 0.098 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 y)) x) in y 0.099 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 y)) x) in z 0.101 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 y)) x) in y 0.101 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 y)) x) in z 0.102 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 y)) x) in z 0.104 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 y)) x) in y 0.104 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 y)) x) in z 0.104 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 y)) x) in z 0.105 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 y)) x) in z 0.106 * [approximate]: Approximating (/ (+ (/ 1 z) (/ 1 y)) x) in (x y z) around 0 0.108 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 y)) x) in y 0.109 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 y)) x) in z 0.110 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 y)) x) in y 0.111 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 y)) x) in z 0.112 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 y)) x) in y 0.113 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 y)) x) in z 0.113 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 y)) x) in z 0.116 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 y)) x) in y 0.116 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 y)) x) in z 0.116 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 y)) x) in z 0.117 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 y)) x) in z 0.118 * * * [progress]: simplifying candidates 0.119 * [simplify]: Simplifying using # : (* (exp (* x (+ y z))) (exp (* z 5.0))) (log (+ (* x (+ y z)) (* z 5.0))) (exp (+ (* x (+ y z)) (* z 5.0))) (* (cbrt (+ (* x (+ y z)) (* z 5.0))) (cbrt (+ (* x (+ y z)) (* z 5.0)))) (cbrt (+ (* x (+ y z)) (* z 5.0))) (* (* (+ (* x (+ y z)) (* z 5.0)) (+ (* x (+ y z)) (* z 5.0))) (+ (* x (+ y z)) (* z 5.0))) (sqrt (+ (* x (+ y z)) (* z 5.0))) (sqrt (+ (* x (+ y z)) (* z 5.0))) (+ (pow (* x (+ y z)) 3) (pow (* z 5.0) 3)) (+ (* (* x (+ y z)) (* x (+ y z))) (- (* (* z 5.0) (* z 5.0)) (* (* x (+ y z)) (* z 5.0)))) (- (* (* x (+ y z)) (* x (+ y z))) (* (* z 5.0) (* z 5.0))) (- (* x (+ y z)) (* z 5.0)) (+ (* x z) (* z 5.0)) (+ (* z x) (* z 5.0)) (* x (+ y z)) (+ (log x) (log (+ y z))) (log (* x (+ y z))) (exp (* x (+ y z))) (* (* (* x x) x) (* (* (+ y z) (+ y z)) (+ y z))) (* (cbrt (* x (+ y z))) (cbrt (* x (+ y z)))) (cbrt (* x (+ y z))) (* (* (* x (+ y z)) (* x (+ y z))) (* x (+ y z))) (sqrt (* x (+ y z))) (sqrt (* x (+ y z))) (* (sqrt x) (sqrt (+ y z))) (* (sqrt x) (sqrt (+ y z))) (* x y) (* x z) (* y x) (* z x) (* x (* (cbrt (+ y z)) (cbrt (+ y z)))) (* x (sqrt (+ y z))) (* x 1) (* x 1) (* (cbrt x) (+ y z)) (* (sqrt x) (+ y z)) (* x (+ y z)) (* x (+ (pow y 3) (pow z 3))) (* x (- (* y y) (* z z))) (+ (* x z) (+ (* 5.0 z) (* x y))) (+ (* x z) (+ (* 5.0 z) (* x y))) (+ (* x z) (+ (* 5.0 z) (* x y))) (+ (* x z) (* x y)) (+ (* x z) (* x y)) (+ (* x z) (* x y)) 0.122 * * [simplify]: iteration 0 : 212 enodes (cost 186 ) 0.127 * * [simplify]: iteration 1 : 877 enodes (cost 169 ) 0.148 * * [simplify]: iteration 2 : 4182 enodes (cost 168 ) 0.233 * * [simplify]: iteration 3 : 5001 enodes (cost 168 ) 0.235 * [simplify]: Simplified to: (exp (+ (* x (+ y z)) (* z 5.0))) (log (+ (* x (+ y z)) (* z 5.0))) (exp (+ (* x (+ y z)) (* z 5.0))) (* (cbrt (+ (* x (+ y z)) (* z 5.0))) (cbrt (+ (* x (+ y z)) (* z 5.0)))) (cbrt (+ (* x (+ y z)) (* z 5.0))) (pow (+ (* x (+ y z)) (* z 5.0)) 3) (sqrt (+ (* x (+ y z)) (* z 5.0))) (sqrt (+ (* x (+ y z)) (* z 5.0))) (+ (pow (* x (+ y z)) 3) (pow (* z 5.0) 3)) (+ (* (* x (+ y z)) (- (* x (+ y z)) (* z 5.0))) (* (* z 5.0) (* z 5.0))) (- (* (* x (+ y z)) (* x (+ y z))) (* (* z 5.0) (* z 5.0))) (- (* x (+ y z)) (* z 5.0)) (* z (+ x 5.0)) (* z (+ x 5.0)) (* x (+ y z)) (log (* x (+ y z))) (log (* x (+ y z))) (exp (* x (+ y z))) (pow (* x (+ y z)) 3) (* (cbrt (* x (+ y z))) (cbrt (* x (+ y z)))) (cbrt (* x (+ y z))) (pow (* x (+ y z)) 3) (sqrt (* x (+ y z))) (sqrt (* x (+ y z))) (* (sqrt x) (sqrt (+ y z))) (* (sqrt x) (sqrt (+ y z))) (* x y) (* x z) (* x y) (* x z) (* x (* (cbrt (+ y z)) (cbrt (+ y z)))) (* x (sqrt (+ y z))) x x (* (cbrt x) (+ y z)) (* (sqrt x) (+ y z)) (* x (+ y z)) (* x (+ (pow y 3) (pow z 3))) (* x (- (* y y) (* z z))) (+ (* x (+ y z)) (* z 5.0)) (+ (* x (+ y z)) (* z 5.0)) (+ (* x (+ y z)) (* z 5.0)) (* x (+ y z)) (* x (+ y z)) (* x (+ y z)) 0.235 * * * [progress]: adding candidates to table 0.311 * * [progress]: iteration 2 / 4 0.311 * * * [progress]: picking best candidate 0.326 * * * * [pick]: Picked # 0.326 * * * [progress]: localizing error 0.336 * * * [progress]: generating rewritten candidates 0.336 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.341 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.346 * * * [progress]: generating series expansions 0.346 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.346 * [approximate]: Approximating (* (+ x 5.0) z) in (z x) around 0 0.346 * [taylor]: Taking taylor expansion of (* (+ x 5.0) z) in x 0.347 * [taylor]: Taking taylor expansion of (* (+ x 5.0) z) in x 0.348 * [taylor]: Taking taylor expansion of (* (+ x 5.0) z) in x 0.350 * [taylor]: Taking taylor expansion of (* (+ x 5.0) z) in x 0.351 * [taylor]: Taking taylor expansion of (* (+ x 5.0) z) in x 0.351 * [approximate]: Approximating (/ (+ 5.0 (/ 1 x)) z) in (z x) around 0 0.352 * [taylor]: Taking taylor expansion of (/ (+ 5.0 (/ 1 x)) z) in x 0.354 * [taylor]: Taking taylor expansion of (/ (+ 5.0 (/ 1 x)) z) in x 0.357 * [taylor]: Taking taylor expansion of (/ (+ 5.0 (/ 1 x)) z) in x 0.359 * [taylor]: Taking taylor expansion of (/ (+ 5.0 (/ 1 x)) z) in x 0.363 * [taylor]: Taking taylor expansion of (/ (+ 5.0 (/ 1 x)) z) in x 0.363 * [approximate]: Approximating (* -1 (/ (- 5.0 (/ 1 x)) z)) in (z x) around 0 0.364 * [taylor]: Taking taylor expansion of (* -1 (/ (- 5.0 (/ 1 x)) z)) in x 0.368 * [taylor]: Taking taylor expansion of (* -1 (/ (- 5.0 (/ 1 x)) z)) in x 0.373 * [taylor]: Taking taylor expansion of (* -1 (/ (- 5.0 (/ 1 x)) z)) in x 0.378 * [taylor]: Taking taylor expansion of (* -1 (/ (- 5.0 (/ 1 x)) z)) in x 0.384 * [taylor]: Taking taylor expansion of (* -1 (/ (- 5.0 (/ 1 x)) z)) in x 0.385 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.385 * [approximate]: Approximating (+ (* x z) (+ (* 5.0 z) (* x y))) in (x y z) around 0 0.385 * [taylor]: Taking taylor expansion of (+ (* x z) (+ (* 5.0 z) (* x y))) in y 0.385 * [taylor]: Taking taylor expansion of (+ (* x z) (+ (* 5.0 z) (* x y))) in z 0.386 * [taylor]: Taking taylor expansion of (+ (* x z) (+ (* 5.0 z) (* x y))) in y 0.387 * [taylor]: Taking taylor expansion of (+ (* x z) (+ (* 5.0 z) (* x y))) in z 0.387 * [taylor]: Taking taylor expansion of (+ (* x z) (+ (* 5.0 z) (* x y))) in z 0.391 * [taylor]: Taking taylor expansion of (+ (* x z) (+ (* 5.0 z) (* x y))) in y 0.391 * [taylor]: Taking taylor expansion of (+ (* x z) (+ (* 5.0 z) (* x y))) in z 0.391 * [taylor]: Taking taylor expansion of (+ (* x z) (+ (* 5.0 z) (* x y))) in z 0.392 * [taylor]: Taking taylor expansion of (+ (* x z) (+ (* 5.0 z) (* x y))) in z 0.393 * [approximate]: Approximating (+ (/ 1 (* x z)) (+ (* 5.0 (/ 1 z)) (/ 1 (* x y)))) in (x y z) around 0 0.396 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (+ (* 5.0 (/ 1 z)) (/ 1 (* x y)))) in y 0.397 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (+ (* 5.0 (/ 1 z)) (/ 1 (* x y)))) in z 0.398 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (+ (* 5.0 (/ 1 z)) (/ 1 (* x y)))) in y 0.399 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (+ (* 5.0 (/ 1 z)) (/ 1 (* x y)))) in z 0.402 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (+ (* 5.0 (/ 1 z)) (/ 1 (* x y)))) in y 0.403 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (+ (* 5.0 (/ 1 z)) (/ 1 (* x y)))) in z 0.404 * [approximate]: Approximating (- (+ (/ 1 (* x z)) (/ 1 (* x y))) (* 5.0 (/ 1 z))) in (x y z) around 0 0.407 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x z)) (/ 1 (* x y))) (* 5.0 (/ 1 z))) in y 0.412 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x z)) (/ 1 (* x y))) (* 5.0 (/ 1 z))) in z 0.414 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x z)) (/ 1 (* x y))) (* 5.0 (/ 1 z))) in y 0.415 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x z)) (/ 1 (* x y))) (* 5.0 (/ 1 z))) in z 0.419 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x z)) (/ 1 (* x y))) (* 5.0 (/ 1 z))) in y 0.419 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x z)) (/ 1 (* x y))) (* 5.0 (/ 1 z))) in z 0.421 * * * [progress]: simplifying candidates 0.422 * [simplify]: Simplifying using # : (* z (+ x 5.0)) (+ (log z) (log (+ x 5.0))) (log (* z (+ x 5.0))) (exp (* z (+ x 5.0))) (* (* (* z z) z) (* (* (+ x 5.0) (+ x 5.0)) (+ x 5.0))) (* (cbrt (* z (+ x 5.0))) (cbrt (* z (+ x 5.0)))) (cbrt (* z (+ x 5.0))) (* (* (* z (+ x 5.0)) (* z (+ x 5.0))) (* z (+ x 5.0))) (sqrt (* z (+ x 5.0))) (sqrt (* z (+ x 5.0))) (* (sqrt z) (sqrt (+ x 5.0))) (* (sqrt z) (sqrt (+ x 5.0))) (* z x) (* z 5.0) (* x z) (* 5.0 z) (* z (* (cbrt (+ x 5.0)) (cbrt (+ x 5.0)))) (* z (sqrt (+ x 5.0))) (* z 1) (* z 1) (* (cbrt z) (+ x 5.0)) (* (sqrt z) (+ x 5.0)) (* z (+ x 5.0)) (* z (+ (pow x 3) (pow 5.0 3))) (* z (- (* x x) (* 5.0 5.0))) (* (exp (* x y)) (exp (* z (+ x 5.0)))) (log (+ (* x y) (* z (+ x 5.0)))) (exp (+ (* x y) (* z (+ x 5.0)))) (* (cbrt (+ (* x y) (* z (+ x 5.0)))) (cbrt (+ (* x y) (* z (+ x 5.0))))) (cbrt (+ (* x y) (* z (+ x 5.0)))) (* (* (+ (* x y) (* z (+ x 5.0))) (+ (* x y) (* z (+ x 5.0)))) (+ (* x y) (* z (+ x 5.0)))) (sqrt (+ (* x y) (* z (+ x 5.0)))) (sqrt (+ (* x y) (* z (+ x 5.0)))) (+ (pow (* x y) 3) (pow (* z (+ x 5.0)) 3)) (+ (* (* x y) (* x y)) (- (* (* z (+ x 5.0)) (* z (+ x 5.0))) (* (* x y) (* z (+ x 5.0))))) (- (* (* x y) (* x y)) (* (* z (+ x 5.0)) (* z (+ x 5.0)))) (- (* x y) (* z (+ x 5.0))) (+ (* x y) (* z x)) (+ (* x y) (* x z)) (+ (* x z) (* 5.0 z)) (+ (* x z) (* 5.0 z)) (+ (* x z) (* 5.0 z)) (+ (* x z) (+ (* 5.0 z) (* x y))) (+ (* x z) (+ (* 5.0 z) (* x y))) (+ (* x z) (+ (* 5.0 z) (* x y))) 0.425 * * [simplify]: iteration 0 : 209 enodes (cost 182 ) 0.430 * * [simplify]: iteration 1 : 941 enodes (cost 168 ) 0.452 * * [simplify]: iteration 2 : 4791 enodes (cost 168 ) 0.546 * * [simplify]: iteration 3 : 5002 enodes (cost 168 ) 0.547 * [simplify]: Simplified to: (* z (+ x 5.0)) (log (* z (+ x 5.0))) (log (* z (+ x 5.0))) (exp (* z (+ x 5.0))) (pow (* z (+ x 5.0)) 3) (* (cbrt (* z (+ x 5.0))) (cbrt (* z (+ x 5.0)))) (cbrt (* z (+ x 5.0))) (pow (* z (+ x 5.0)) 3) (sqrt (* z (+ x 5.0))) (sqrt (* z (+ x 5.0))) (* (sqrt z) (sqrt (+ x 5.0))) (* (sqrt z) (sqrt (+ x 5.0))) (* z x) (* z 5.0) (* z x) (* z 5.0) (* z (* (cbrt (+ x 5.0)) (cbrt (+ x 5.0)))) (* z (sqrt (+ x 5.0))) z z (* (cbrt z) (+ x 5.0)) (* (sqrt z) (+ x 5.0)) (* z (+ x 5.0)) (* z (+ (pow x 3) (pow 5.0 3))) (* z (- (* x x) (* 5.0 5.0))) (exp (+ (* x y) (* z (+ x 5.0)))) (log (+ (* x y) (* z (+ x 5.0)))) (exp (+ (* x y) (* z (+ x 5.0)))) (* (cbrt (+ (* x y) (* z (+ x 5.0)))) (cbrt (+ (* x y) (* z (+ x 5.0))))) (cbrt (+ (* x y) (* z (+ x 5.0)))) (pow (+ (* z (+ x 5.0)) (* x y)) 3) (sqrt (+ (* x y) (* z (+ x 5.0)))) (sqrt (+ (* x y) (* z (+ x 5.0)))) (+ (pow (* x y) 3) (pow (* z (+ x 5.0)) 3)) (+ (* (* z (+ x 5.0)) (- (* z (+ x 5.0)) (* x y))) (* (* x y) (* x y))) (- (* (* x y) (* x y)) (* (* z (+ x 5.0)) (* z (+ x 5.0)))) (- (* x y) (* z (+ x 5.0))) (* x (+ y z)) (* x (+ y z)) (* z (+ x 5.0)) (* z (+ x 5.0)) (* z (+ x 5.0)) (+ (* z (+ x 5.0)) (* x y)) (+ (* z (+ x 5.0)) (* x y)) (+ (* z (+ x 5.0)) (* x y)) 0.548 * * * [progress]: adding candidates to table 0.623 * * [progress]: iteration 3 / 4 0.623 * * * [progress]: picking best candidate 0.639 * * * * [pick]: Picked # 0.639 * * * [progress]: localizing error 0.649 * * * [progress]: generating rewritten candidates 0.649 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 0.653 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2) 0.658 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1) 0.662 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1) 0.670 * * * [progress]: generating series expansions 0.670 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 0.670 * [approximate]: Approximating (pow (* (+ x 5.0) z) 1/3) in (z x) around 0 0.673 * [taylor]: Taking taylor expansion of (pow (* (+ x 5.0) z) 1/3) in x 0.681 * [taylor]: Taking taylor expansion of (pow (* (+ x 5.0) z) 1/3) in x 0.694 * [taylor]: Taking taylor expansion of (pow (* (+ x 5.0) z) 1/3) in x 0.721 * [approximate]: Approximating (pow (/ (+ 5.0 (/ 1 x)) z) 1/3) in (z x) around 0 0.724 * [taylor]: Taking taylor expansion of (pow (/ (+ 5.0 (/ 1 x)) z) 1/3) in x 0.729 * [taylor]: Taking taylor expansion of (pow (/ (+ 5.0 (/ 1 x)) z) 1/3) in x 0.742 * [taylor]: Taking taylor expansion of (pow (/ (+ 5.0 (/ 1 x)) z) 1/3) in x 0.764 * [approximate]: Approximating (* (cbrt -1) (pow (/ (- 5.0 (/ 1 x)) z) 1/3)) in (z x) around 0 0.770 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ (- 5.0 (/ 1 x)) z) 1/3)) in x 0.780 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ (- 5.0 (/ 1 x)) z) 1/3)) in x 0.800 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ (- 5.0 (/ 1 x)) z) 1/3)) in x 0.824 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2) 0.824 * [approximate]: Approximating (pow (* (+ x 5.0) z) 1/3) in (z x) around 0 0.827 * [taylor]: Taking taylor expansion of (pow (* (+ x 5.0) z) 1/3) in x 0.837 * [taylor]: Taking taylor expansion of (pow (* (+ x 5.0) z) 1/3) in x 0.850 * [taylor]: Taking taylor expansion of (pow (* (+ x 5.0) z) 1/3) in x 0.877 * [approximate]: Approximating (pow (/ (+ 5.0 (/ 1 x)) z) 1/3) in (z x) around 0 0.880 * [taylor]: Taking taylor expansion of (pow (/ (+ 5.0 (/ 1 x)) z) 1/3) in x 0.885 * [taylor]: Taking taylor expansion of (pow (/ (+ 5.0 (/ 1 x)) z) 1/3) in x 0.899 * [taylor]: Taking taylor expansion of (pow (/ (+ 5.0 (/ 1 x)) z) 1/3) in x 0.922 * [approximate]: Approximating (* (cbrt -1) (pow (/ (- 5.0 (/ 1 x)) z) 1/3)) in (z x) around 0 0.928 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ (- 5.0 (/ 1 x)) z) 1/3)) in x 0.938 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ (- 5.0 (/ 1 x)) z) 1/3)) in x 0.959 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ (- 5.0 (/ 1 x)) z) 1/3)) in x 0.983 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1) 0.983 * [approximate]: Approximating (pow (* (+ x 5.0) z) 1/3) in (z x) around 0 0.986 * [taylor]: Taking taylor expansion of (pow (* (+ x 5.0) z) 1/3) in x 0.991 * [taylor]: Taking taylor expansion of (pow (* (+ x 5.0) z) 1/3) in x 1.010 * [taylor]: Taking taylor expansion of (pow (* (+ x 5.0) z) 1/3) in x 1.037 * [approximate]: Approximating (pow (/ (+ 5.0 (/ 1 x)) z) 1/3) in (z x) around 0 1.040 * [taylor]: Taking taylor expansion of (pow (/ (+ 5.0 (/ 1 x)) z) 1/3) in x 1.045 * [taylor]: Taking taylor expansion of (pow (/ (+ 5.0 (/ 1 x)) z) 1/3) in x 1.060 * [taylor]: Taking taylor expansion of (pow (/ (+ 5.0 (/ 1 x)) z) 1/3) in x 1.288 * [approximate]: Approximating (* (cbrt -1) (pow (/ (- 5.0 (/ 1 x)) z) 1/3)) in (z x) around 0 1.295 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ (- 5.0 (/ 1 x)) z) 1/3)) in x 1.306 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ (- 5.0 (/ 1 x)) z) 1/3)) in x 1.326 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ (- 5.0 (/ 1 x)) z) 1/3)) in x 1.350 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1) 1.350 * [approximate]: Approximating (pow (* (pow (+ x 5.0) 2) (pow z 2)) 1/3) in (z x) around 0 1.353 * [taylor]: Taking taylor expansion of (pow (* (pow (+ x 5.0) 2) (pow z 2)) 1/3) in x 1.359 * [taylor]: Taking taylor expansion of (pow (* (pow (+ x 5.0) 2) (pow z 2)) 1/3) in x 1.380 * [taylor]: Taking taylor expansion of (pow (* (pow (+ x 5.0) 2) (pow z 2)) 1/3) in x 1.414 * [approximate]: Approximating (pow (/ (pow (+ 5.0 (/ 1 x)) 2) (pow z 2)) 1/3) in (z x) around 0 1.418 * [taylor]: Taking taylor expansion of (pow (/ (pow (+ 5.0 (/ 1 x)) 2) (pow z 2)) 1/3) in x 1.424 * [taylor]: Taking taylor expansion of (pow (/ (pow (+ 5.0 (/ 1 x)) 2) (pow z 2)) 1/3) in x 1.444 * [taylor]: Taking taylor expansion of (pow (/ (pow (+ 5.0 (/ 1 x)) 2) (pow z 2)) 1/3) in x 1.465 * [approximate]: Approximating (* (pow (cbrt -1) 2) (pow (/ (pow (- 5.0 (/ 1 x)) 2) (pow z 2)) 1/3)) in (z x) around 0 1.475 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ (pow (- 5.0 (/ 1 x)) 2) (pow z 2)) 1/3)) in x 1.488 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ (pow (- 5.0 (/ 1 x)) 2) (pow z 2)) 1/3)) in x 1.512 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ (pow (- 5.0 (/ 1 x)) 2) (pow z 2)) 1/3)) in x 1.545 * * * [progress]: simplifying candidates 1.547 * [simplify]: Simplifying using # : (log (cbrt (* z (+ x 5.0)))) (exp (cbrt (* z (+ x 5.0)))) (cbrt z) (cbrt (+ x 5.0)) (cbrt (* z (+ (pow x 3) (pow 5.0 3)))) (cbrt (+ (* x x) (- (* 5.0 5.0) (* x 5.0)))) (cbrt (* z (- (* x x) (* 5.0 5.0)))) (cbrt (- x 5.0)) (* (cbrt (cbrt (* z (+ x 5.0)))) (cbrt (cbrt (* z (+ x 5.0))))) (cbrt (cbrt (* z (+ x 5.0)))) (* (* (cbrt (* z (+ x 5.0))) (cbrt (* z (+ x 5.0)))) (cbrt (* z (+ x 5.0)))) (sqrt (cbrt (* z (+ x 5.0)))) (sqrt (cbrt (* z (+ x 5.0)))) (log (cbrt (* z (+ x 5.0)))) (exp (cbrt (* z (+ x 5.0)))) (cbrt z) (cbrt (+ x 5.0)) (cbrt (* z (+ (pow x 3) (pow 5.0 3)))) (cbrt (+ (* x x) (- (* 5.0 5.0) (* x 5.0)))) (cbrt (* z (- (* x x) (* 5.0 5.0)))) (cbrt (- x 5.0)) (* (cbrt (cbrt (* z (+ x 5.0)))) (cbrt (cbrt (* z (+ x 5.0))))) (cbrt (cbrt (* z (+ x 5.0)))) (* (* (cbrt (* z (+ x 5.0))) (cbrt (* z (+ x 5.0)))) (cbrt (* z (+ x 5.0)))) (sqrt (cbrt (* z (+ x 5.0)))) (sqrt (cbrt (* z (+ x 5.0)))) (log (cbrt (* z (+ x 5.0)))) (exp (cbrt (* z (+ x 5.0)))) (cbrt z) (cbrt (+ x 5.0)) (cbrt (* z (+ (pow x 3) (pow 5.0 3)))) (cbrt (+ (* x x) (- (* 5.0 5.0) (* x 5.0)))) (cbrt (* z (- (* x x) (* 5.0 5.0)))) (cbrt (- x 5.0)) (* (cbrt (cbrt (* z (+ x 5.0)))) (cbrt (cbrt (* z (+ x 5.0))))) (cbrt (cbrt (* z (+ x 5.0)))) (* (* (cbrt (* z (+ x 5.0))) (cbrt (* z (+ x 5.0)))) (cbrt (* z (+ x 5.0)))) (sqrt (cbrt (* z (+ x 5.0)))) (sqrt (cbrt (* z (+ x 5.0)))) (+ 1/3 1/3) (+ 1 1) (* (* z (+ x 5.0)) (* z (+ x 5.0))) (* (cbrt (* z (+ x 5.0))) (cbrt (* z (+ x 5.0)))) (+ 1 1) (+ (log (cbrt (* z (+ x 5.0)))) (log (cbrt (* z (+ x 5.0))))) (log (* (cbrt (* z (+ x 5.0))) (cbrt (* z (+ x 5.0))))) (exp (* (cbrt (* z (+ x 5.0))) (cbrt (* z (+ x 5.0))))) (* (* z (+ x 5.0)) (* z (+ x 5.0))) (* (cbrt (* (cbrt (* z (+ x 5.0))) (cbrt (* z (+ x 5.0))))) (cbrt (* (cbrt (* z (+ x 5.0))) (cbrt (* z (+ x 5.0)))))) (cbrt (* (cbrt (* z (+ x 5.0))) (cbrt (* z (+ x 5.0))))) (* (* (* (cbrt (* z (+ x 5.0))) (cbrt (* z (+ x 5.0)))) (* (cbrt (* z (+ x 5.0))) (cbrt (* z (+ x 5.0))))) (* (cbrt (* z (+ x 5.0))) (cbrt (* z (+ x 5.0))))) (sqrt (* (cbrt (* z (+ x 5.0))) (cbrt (* z (+ x 5.0))))) (sqrt (* (cbrt (* z (+ x 5.0))) (cbrt (* z (+ x 5.0))))) (* (cbrt (* z (+ (pow x 3) (pow 5.0 3)))) (cbrt (* z (+ (pow x 3) (pow 5.0 3))))) (* (cbrt (+ (* x x) (- (* 5.0 5.0) (* x 5.0)))) (cbrt (+ (* x x) (- (* 5.0 5.0) (* x 5.0))))) (* (cbrt (* z (+ (pow x 3) (pow 5.0 3)))) (cbrt (* z (- (* x x) (* 5.0 5.0))))) (* (cbrt (+ (* x x) (- (* 5.0 5.0) (* x 5.0)))) (cbrt (- x 5.0))) (* (cbrt (* z (- (* x x) (* 5.0 5.0)))) (cbrt (* z (+ (pow x 3) (pow 5.0 3))))) (* (cbrt (- x 5.0)) (cbrt (+ (* x x) (- (* 5.0 5.0) (* x 5.0))))) (* (cbrt (* z (- (* x x) (* 5.0 5.0)))) (cbrt (* z (- (* x x) (* 5.0 5.0))))) (* (cbrt (- x 5.0)) (cbrt (- x 5.0))) (* (cbrt z) (cbrt z)) (* (cbrt (+ x 5.0)) (cbrt (+ x 5.0))) (* (* (cbrt (cbrt (* z (+ x 5.0)))) (cbrt (cbrt (* z (+ x 5.0))))) (* (cbrt (cbrt (* z (+ x 5.0)))) (cbrt (cbrt (* z (+ x 5.0)))))) (* (cbrt (cbrt (* z (+ x 5.0)))) (cbrt (cbrt (* z (+ x 5.0))))) (* (sqrt (cbrt (* z (+ x 5.0)))) (sqrt (cbrt (* z (+ x 5.0))))) (* (sqrt (cbrt (* z (+ x 5.0)))) (sqrt (cbrt (* z (+ x 5.0))))) (* 1 1) (* (cbrt (* z (+ x 5.0))) (cbrt (* z (+ x 5.0)))) (* (sqrt (cbrt (* z (+ x 5.0)))) (sqrt (cbrt (* z (+ x 5.0))))) (* (sqrt (cbrt (* z (+ x 5.0)))) (sqrt (cbrt (* z (+ x 5.0))))) (* 2 1/3) (* 2 1) (* (cbrt (* z (+ x 5.0))) (cbrt z)) (* (cbrt (* z (+ x 5.0))) (* (cbrt (cbrt (* z (+ x 5.0)))) (cbrt (cbrt (* z (+ x 5.0)))))) (* (cbrt (* z (+ x 5.0))) (sqrt (cbrt (* z (+ x 5.0))))) (* (cbrt (* z (+ x 5.0))) 1) (* (cbrt (+ x 5.0)) (cbrt (* z (+ x 5.0)))) (* (cbrt (cbrt (* z (+ x 5.0)))) (cbrt (* z (+ x 5.0)))) (* (sqrt (cbrt (* z (+ x 5.0)))) (cbrt (* z (+ x 5.0)))) (* (cbrt (* z (+ x 5.0))) (cbrt (* z (+ x 5.0)))) (* (cbrt (* z (+ x 5.0))) (cbrt (* z (+ (pow x 3) (pow 5.0 3))))) (* (cbrt (* z (+ x 5.0))) (cbrt (* z (- (* x x) (* 5.0 5.0))))) (* (cbrt (* z (+ (pow x 3) (pow 5.0 3)))) (cbrt (* z (+ x 5.0)))) (* (cbrt (* z (- (* x x) (* 5.0 5.0)))) (cbrt (* z (+ x 5.0)))) (- (+ (* 0.0022222222222222222 (* (pow x 2) (exp (* 1/3 (+ (log z) (log 5.0)))))) (+ (* 0.06666666666666667 (* x (exp (* 1/3 (+ (log z) (log 5.0)))))) (exp (* 1/3 (+ (log z) (log 5.0)))))) (* 1/6 (/ (* (pow x 2) (exp (* 1/3 (+ (log z) (log 5.0))))) (pow 5.0 2)))) (- (+ (* 1.6666666666666665 (/ (exp (* -1/3 (+ (log (/ 1 x)) (log (/ 1 z))))) x)) (exp (* -1/3 (+ (log (/ 1 x)) (log (/ 1 z)))))) (* 2.7777777777777777 (/ (exp (* -1/3 (+ (log (/ 1 x)) (log (/ 1 z))))) (pow x 2)))) (- (+ (* (cbrt -1) (exp (* 1/3 (- (log -1) (+ (log (/ -1 z)) (log (/ -1 x))))))) (* 1.6666666666666665 (/ (* (cbrt -1) (exp (* 1/3 (- (log -1) (+ (log (/ -1 z)) (log (/ -1 x))))))) x))) (* 2.7777777777777777 (/ (* (cbrt -1) (exp (* 1/3 (- (log -1) (+ (log (/ -1 z)) (log (/ -1 x))))))) (pow x 2)))) (- (+ (* 0.0022222222222222222 (* (pow x 2) (exp (* 1/3 (+ (log z) (log 5.0)))))) (+ (* 0.06666666666666667 (* x (exp (* 1/3 (+ (log z) (log 5.0)))))) (exp (* 1/3 (+ (log z) (log 5.0)))))) (* 1/6 (/ (* (pow x 2) (exp (* 1/3 (+ (log z) (log 5.0))))) (pow 5.0 2)))) (- (+ (* 1.6666666666666665 (/ (exp (* -1/3 (+ (log (/ 1 x)) (log (/ 1 z))))) x)) (exp (* -1/3 (+ (log (/ 1 x)) (log (/ 1 z)))))) (* 2.7777777777777777 (/ (exp (* -1/3 (+ (log (/ 1 x)) (log (/ 1 z))))) (pow x 2)))) (- (+ (* (cbrt -1) (exp (* 1/3 (- (log -1) (+ (log (/ -1 z)) (log (/ -1 x))))))) (* 1.6666666666666665 (/ (* (cbrt -1) (exp (* 1/3 (- (log -1) (+ (log (/ -1 z)) (log (/ -1 x))))))) x))) (* 2.7777777777777777 (/ (* (cbrt -1) (exp (* 1/3 (- (log -1) (+ (log (/ -1 z)) (log (/ -1 x))))))) (pow x 2)))) (- (+ (* 0.0022222222222222222 (* (pow x 2) (exp (* 1/3 (+ (log z) (log 5.0)))))) (+ (* 0.06666666666666667 (* x (exp (* 1/3 (+ (log z) (log 5.0)))))) (exp (* 1/3 (+ (log z) (log 5.0)))))) (* 1/6 (/ (* (pow x 2) (exp (* 1/3 (+ (log z) (log 5.0))))) (pow 5.0 2)))) (- (+ (* 1.6666666666666665 (/ (exp (* -1/3 (+ (log (/ 1 x)) (log (/ 1 z))))) x)) (exp (* -1/3 (+ (log (/ 1 x)) (log (/ 1 z)))))) (* 2.7777777777777777 (/ (exp (* -1/3 (+ (log (/ 1 x)) (log (/ 1 z))))) (pow x 2)))) (- (+ (* (cbrt -1) (exp (* 1/3 (- (log -1) (+ (log (/ -1 z)) (log (/ -1 x))))))) (* 1.6666666666666665 (/ (* (cbrt -1) (exp (* 1/3 (- (log -1) (+ (log (/ -1 z)) (log (/ -1 x))))))) x))) (* 2.7777777777777777 (/ (* (cbrt -1) (exp (* 1/3 (- (log -1) (+ (log (/ -1 z)) (log (/ -1 x))))))) (pow x 2)))) (- (+ (* 0.13333333333333333 (* x (exp (* 1/3 (+ (* 2 (log z)) (log 25.0)))))) (+ (* 0.02222222222222222 (* (pow x 2) (exp (* 1/3 (+ (* 2 (log z)) (log 25.0)))))) (exp (* 1/3 (+ (* 2 (log z)) (log 25.0)))))) (* 16.666666666666664 (/ (* (pow x 2) (exp (* 1/3 (+ (* 2 (log z)) (log 25.0))))) (pow 25.0 2)))) (- (+ (exp (* -1/3 (+ (* 2 (log (/ 1 x))) (* 2 (log (/ 1 z)))))) (* 3.333333333333333 (/ (exp (* -1/3 (+ (* 2 (log (/ 1 x))) (* 2 (log (/ 1 z)))))) x))) (* 2.7777777777777777 (/ (exp (* -1/3 (+ (* 2 (log (/ 1 x))) (* 2 (log (/ 1 z)))))) (pow x 2)))) (- (+ (* 3.333333333333333 (/ (* (pow (cbrt -1) 2) (exp (* -1/3 (+ (* 2 (log (/ -1 z))) (* 2 (log (/ -1 x))))))) x)) (* (pow (cbrt -1) 2) (exp (* -1/3 (+ (* 2 (log (/ -1 z))) (* 2 (log (/ -1 x)))))))) (* 2.7777777777777777 (/ (* (pow (cbrt -1) 2) (exp (* -1/3 (+ (* 2 (log (/ -1 z))) (* 2 (log (/ -1 x))))))) (pow x 2)))) 1.553 * * [simplify]: iteration 0 : 417 enodes (cost 920 ) 1.560 * * [simplify]: iteration 1 : 1436 enodes (cost 842 ) 1.587 * * [simplify]: iteration 2 : 5002 enodes (cost 767 ) 1.592 * [simplify]: Simplified to: (log (cbrt (* z (+ x 5.0)))) (exp (cbrt (* z (+ x 5.0)))) (cbrt z) (cbrt (+ x 5.0)) (cbrt (* z (+ (pow x 3) (pow 5.0 3)))) (cbrt (+ (* x x) (- (* 5.0 5.0) (* x 5.0)))) (cbrt (* z (- (* x x) (* 5.0 5.0)))) (cbrt (- x 5.0)) (* (cbrt (cbrt (* z (+ x 5.0)))) (cbrt (cbrt (* z (+ x 5.0))))) (cbrt (cbrt (* z (+ x 5.0)))) (* z (+ x 5.0)) (sqrt (cbrt (* z (+ x 5.0)))) (sqrt (cbrt (* z (+ x 5.0)))) (log (cbrt (* z (+ x 5.0)))) (exp (cbrt (* z (+ x 5.0)))) (cbrt z) (cbrt (+ x 5.0)) (cbrt (* z (+ (pow x 3) (pow 5.0 3)))) (cbrt (+ (* x x) (- (* 5.0 5.0) (* x 5.0)))) (cbrt (* z (- (* x x) (* 5.0 5.0)))) (cbrt (- x 5.0)) (* (cbrt (cbrt (* z (+ x 5.0)))) (cbrt (cbrt (* z (+ x 5.0))))) (cbrt (cbrt (* z (+ x 5.0)))) (* z (+ x 5.0)) (sqrt (cbrt (* z (+ x 5.0)))) (sqrt (cbrt (* z (+ x 5.0)))) (log (cbrt (* z (+ x 5.0)))) (exp (cbrt (* z (+ x 5.0)))) (cbrt z) (cbrt (+ x 5.0)) (cbrt (* z (+ (pow x 3) (pow 5.0 3)))) (cbrt (+ (* x x) (- (* 5.0 5.0) (* x 5.0)))) (cbrt (* z (- (* x x) (* 5.0 5.0)))) (cbrt (- x 5.0)) (* (cbrt (cbrt (* z (+ x 5.0)))) (cbrt (cbrt (* z (+ x 5.0))))) (cbrt (cbrt (* z (+ x 5.0)))) (* z (+ x 5.0)) (sqrt (cbrt (* z (+ x 5.0)))) (sqrt (cbrt (* z (+ x 5.0)))) 2/3 2 (pow (cbrt (* z (+ x 5.0))) 6) (pow (sqrt (cbrt (* z (+ x 5.0)))) 4) 2 (* 2 (log (cbrt (* z (+ x 5.0))))) (* 2 (log (cbrt (* z (+ x 5.0))))) (pow (exp 1) (pow (sqrt (cbrt (* z (+ x 5.0)))) 4)) (pow (cbrt (* z (+ x 5.0))) 6) (* (cbrt (* (cbrt (* z (+ x 5.0))) (cbrt (* z (+ x 5.0))))) (cbrt (* (cbrt (* z (+ x 5.0))) (cbrt (* z (+ x 5.0)))))) (cbrt (* (cbrt (* z (+ x 5.0))) (cbrt (* z (+ x 5.0))))) (pow (cbrt (* z (+ x 5.0))) 6) (fabs (cbrt (* z (+ x 5.0)))) (fabs (cbrt (* z (+ x 5.0)))) (* (cbrt (* z (+ (pow x 3) (pow 5.0 3)))) (cbrt (* z (+ (pow x 3) (pow 5.0 3))))) (* (cbrt (+ (* x x) (- (* 5.0 5.0) (* x 5.0)))) (cbrt (+ (* x x) (- (* 5.0 5.0) (* x 5.0))))) (* (cbrt (* z (+ (pow x 3) (pow 5.0 3)))) (cbrt (* z (- (* x x) (* 5.0 5.0))))) (* (cbrt (+ (* x x) (- (* 5.0 5.0) (* x 5.0)))) (cbrt (- x 5.0))) (* (cbrt (* z (+ (pow x 3) (pow 5.0 3)))) (cbrt (* z (- (* x x) (* 5.0 5.0))))) (* (cbrt (+ (* x x) (- (* 5.0 5.0) (* x 5.0)))) (cbrt (- x 5.0))) (* (cbrt (* z (- (* x x) (* 5.0 5.0)))) (cbrt (* z (- (* x x) (* 5.0 5.0))))) (* (cbrt (- x 5.0)) (cbrt (- x 5.0))) (* (cbrt z) (cbrt z)) (* (cbrt (+ x 5.0)) (cbrt (+ x 5.0))) (pow (cbrt (cbrt (* z (+ x 5.0)))) 4) (* (cbrt (cbrt (* z (+ x 5.0)))) (cbrt (cbrt (* z (+ x 5.0))))) (cbrt (* z (+ x 5.0))) (cbrt (* z (+ x 5.0))) 1 (pow (sqrt (cbrt (* z (+ x 5.0)))) 4) (cbrt (* z (+ x 5.0))) (cbrt (* z (+ x 5.0))) 2/3 2 (* (cbrt (* z (+ x 5.0))) (cbrt z)) (* (pow (cbrt (cbrt (* z (+ x 5.0)))) 4) (cbrt (cbrt (* z (+ x 5.0))))) (pow (sqrt (cbrt (* z (+ x 5.0)))) 3) (cbrt (* z (+ x 5.0))) (* (cbrt (+ x 5.0)) (cbrt (* z (+ x 5.0)))) (pow (cbrt (cbrt (* z (+ x 5.0)))) 4) (pow (sqrt (cbrt (* z (+ x 5.0)))) 3) (pow (sqrt (cbrt (* z (+ x 5.0)))) 4) (* (cbrt (* z (+ x 5.0))) (cbrt (* z (+ (pow x 3) (pow 5.0 3))))) (* (cbrt (* z (+ x 5.0))) (cbrt (* z (- (* x x) (* 5.0 5.0))))) (* (cbrt (* z (+ x 5.0))) (cbrt (* z (+ (pow x 3) (pow 5.0 3))))) (* (cbrt (* z (+ x 5.0))) (cbrt (* z (- (* x x) (* 5.0 5.0))))) (+ (+ (/ -1/6 (* (/ 5.0 (* (pow 5.0 1/3) (pow z 1/3))) (/ 5.0 (pow x 2)))) (* (* (pow 5.0 1/3) (pow z 1/3)) (+ (* 0.06666666666666667 x) (* 0.0022222222222222222 (pow x 2))))) (* (pow 5.0 1/3) (pow z 1/3))) (+ (+ (/ (neg 2.7777777777777777) (* (/ x (pow (/ 1 x) -1/3)) (/ x (pow (/ 1 z) -1/3)))) (* (pow (/ 1 z) -1/3) (pow (/ 1 x) -1/3))) (* 1.6666666666666665 (/ (exp (* -1/3 (+ (log (/ 1 x)) (log (/ 1 z))))) x))) (- (+ (* (cbrt -1) (exp (* 1/3 (- (log -1) (+ (log (/ -1 z)) (log (/ -1 x))))))) (* 1.6666666666666665 (/ (* (cbrt -1) (exp (* 1/3 (- (log -1) (+ (log (/ -1 z)) (log (/ -1 x))))))) x))) (* 2.7777777777777777 (/ (* (cbrt -1) (exp (* 1/3 (- (log -1) (+ (log (/ -1 z)) (log (/ -1 x))))))) (pow x 2)))) (+ (+ (/ -1/6 (* (/ 5.0 (* (pow 5.0 1/3) (pow z 1/3))) (/ 5.0 (pow x 2)))) (* (* (pow 5.0 1/3) (pow z 1/3)) (+ (* 0.06666666666666667 x) (* 0.0022222222222222222 (pow x 2))))) (* (pow 5.0 1/3) (pow z 1/3))) (+ (+ (/ (neg 2.7777777777777777) (* (/ x (pow (/ 1 x) -1/3)) (/ x (pow (/ 1 z) -1/3)))) (* (pow (/ 1 z) -1/3) (pow (/ 1 x) -1/3))) (* 1.6666666666666665 (/ (exp (* -1/3 (+ (log (/ 1 x)) (log (/ 1 z))))) x))) (- (+ (* (cbrt -1) (exp (* 1/3 (- (log -1) (+ (log (/ -1 z)) (log (/ -1 x))))))) (* 1.6666666666666665 (/ (* (cbrt -1) (exp (* 1/3 (- (log -1) (+ (log (/ -1 z)) (log (/ -1 x))))))) x))) (* 2.7777777777777777 (/ (* (cbrt -1) (exp (* 1/3 (- (log -1) (+ (log (/ -1 z)) (log (/ -1 x))))))) (pow x 2)))) (+ (+ (/ -1/6 (* (/ 5.0 (* (pow 5.0 1/3) (pow z 1/3))) (/ 5.0 (pow x 2)))) (* (* (pow 5.0 1/3) (pow z 1/3)) (+ (* 0.06666666666666667 x) (* 0.0022222222222222222 (pow x 2))))) (* (pow 5.0 1/3) (pow z 1/3))) (+ (+ (/ (neg 2.7777777777777777) (* (/ x (pow (/ 1 x) -1/3)) (/ x (pow (/ 1 z) -1/3)))) (* (pow (/ 1 z) -1/3) (pow (/ 1 x) -1/3))) (* 1.6666666666666665 (/ (exp (* -1/3 (+ (log (/ 1 x)) (log (/ 1 z))))) x))) (- (+ (* (cbrt -1) (exp (* 1/3 (- (log -1) (+ (log (/ -1 z)) (log (/ -1 x))))))) (* 1.6666666666666665 (/ (* (cbrt -1) (exp (* 1/3 (- (log -1) (+ (log (/ -1 z)) (log (/ -1 x))))))) x))) (* 2.7777777777777777 (/ (* (cbrt -1) (exp (* 1/3 (- (log -1) (+ (log (/ -1 z)) (log (/ -1 x))))))) (pow x 2)))) (+ (+ (/ (neg (* 16.666666666666664 (pow x 2))) (* (/ 25.0 (pow z 2/3)) (/ 25.0 (pow 25.0 1/3)))) (* (* (pow 25.0 1/3) (pow z 2/3)) (+ (* 0.02222222222222222 (pow x 2)) (* 0.13333333333333333 x)))) (* (pow 25.0 1/3) (pow z 2/3))) (+ (+ (/ (neg 2.7777777777777777) (* (/ x (pow (/ 1 x) -2/3)) (/ x (pow (/ 1 z) -2/3)))) (/ (* (pow (exp (* 2 (+ (log (/ 1 x)) (log (/ 1 z))))) -1/3) 3.333333333333333) x)) (* (pow (/ 1 z) -2/3) (pow (/ 1 x) -2/3))) (+ (+ (/ (neg (* 2.7777777777777777 (pow (cbrt -1) 2))) (* (/ x (pow (/ -1 z) -2/3)) (/ x (pow (/ -1 x) -2/3)))) (* (pow (cbrt -1) 2) (exp (* -1/3 (+ (* 2 (log (/ -1 z))) (* 2 (log (/ -1 x)))))))) (* (/ (* 3.333333333333333 (pow (cbrt -1) 2)) (pow x 1/2)) (/ (* (pow (/ -1 x) -2/3) (pow (/ -1 z) -2/3)) (pow x 1/2)))) 1.592 * * * [progress]: adding candidates to table 2.140 * * [progress]: iteration 4 / 4 2.140 * * * [progress]: picking best candidate 2.159 * * * * [pick]: Picked # 2.159 * * * [progress]: localizing error 2.179 * * * [progress]: generating rewritten candidates 2.179 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 1) 2.184 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 1 1) 2.190 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 2) 2.193 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2) 2.199 * * * [progress]: generating series expansions 2.199 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 1) 2.200 * [approximate]: Approximating (pow (* (- (pow x 2) 25.0) z) 1/3) in (z x) around 0 2.207 * [taylor]: Taking taylor expansion of (pow (* (- (pow x 2) 25.0) z) 1/3) in x 2.215 * [taylor]: Taking taylor expansion of (pow (* (- (pow x 2) 25.0) z) 1/3) in x 2.226 * [taylor]: Taking taylor expansion of (pow (* (- (pow x 2) 25.0) z) 1/3) in x 2.253 * [taylor]: Taking taylor expansion of (pow (* (- (pow x 2) 25.0) z) 1/3) in x 2.274 * [taylor]: Taking taylor expansion of (pow (* (- (pow x 2) 25.0) z) 1/3) in x 2.276 * [approximate]: Approximating (pow (/ (- (/ 1 (pow x 2)) 25.0) z) 1/3) in (z x) around 0 2.281 * [taylor]: Taking taylor expansion of (pow (/ (- (/ 1 (pow x 2)) 25.0) z) 1/3) in x 2.288 * [taylor]: Taking taylor expansion of (pow (/ (- (/ 1 (pow x 2)) 25.0) z) 1/3) in x 2.299 * [taylor]: Taking taylor expansion of (pow (/ (- (/ 1 (pow x 2)) 25.0) z) 1/3) in x 2.327 * [taylor]: Taking taylor expansion of (pow (/ (- (/ 1 (pow x 2)) 25.0) z) 1/3) in x 2.350 * [taylor]: Taking taylor expansion of (pow (/ (- (/ 1 (pow x 2)) 25.0) z) 1/3) in x 2.351 * [approximate]: Approximating (* (pow (/ (- (/ 1 (pow x 2)) 25.0) z) 1/3) (cbrt -1)) in (z x) around 0 2.359 * [taylor]: Taking taylor expansion of (* (pow (/ (- (/ 1 (pow x 2)) 25.0) z) 1/3) (cbrt -1)) in x 2.368 * [taylor]: Taking taylor expansion of (* (pow (/ (- (/ 1 (pow x 2)) 25.0) z) 1/3) (cbrt -1)) in x 2.381 * [taylor]: Taking taylor expansion of (* (pow (/ (- (/ 1 (pow x 2)) 25.0) z) 1/3) (cbrt -1)) in x 2.413 * [taylor]: Taking taylor expansion of (* (pow (/ (- (/ 1 (pow x 2)) 25.0) z) 1/3) (cbrt -1)) in x 2.439 * [taylor]: Taking taylor expansion of (* (pow (/ (- (/ 1 (pow x 2)) 25.0) z) 1/3) (cbrt -1)) in x 2.440 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 1 1) 2.441 * [approximate]: Approximating (* (- (pow x 2) 25.0) z) in (z x) around 0 2.442 * [taylor]: Taking taylor expansion of (* (- (pow x 2) 25.0) z) in x 2.443 * [taylor]: Taking taylor expansion of (* (- (pow x 2) 25.0) z) in x 2.446 * [taylor]: Taking taylor expansion of (* (- (pow x 2) 25.0) z) in x 2.448 * [taylor]: Taking taylor expansion of (* (- (pow x 2) 25.0) z) in x 2.449 * [approximate]: Approximating (/ (- (/ 1 (pow x 2)) 25.0) z) in (z x) around 0 2.452 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 25.0) z) in x 2.455 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 25.0) z) in x 2.459 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 25.0) z) in x 2.466 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 25.0) z) in x 2.475 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 25.0) z) in x 2.482 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 25.0) z) in x 2.483 * [approximate]: Approximating (* -1 (/ (- (/ 1 (pow x 2)) 25.0) z)) in (z x) around 0 2.486 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) 25.0) z)) in x 2.490 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) 25.0) z)) in x 2.495 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) 25.0) z)) in x 2.503 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) 25.0) z)) in x 2.512 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) 25.0) z)) in x 2.521 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) 25.0) z)) in x 2.521 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 2) 2.522 * [approximate]: Approximating (pow (- x 5.0) 1/3) in (x) around 0 2.580 * [approximate]: Approximating (pow (- (/ 1 x) 5.0) 1/3) in (x) around 0 2.610 * [approximate]: Approximating (* (cbrt -1) (pow (+ 5.0 (/ 1 x)) 1/3)) in (x) around 0 2.646 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2) 2.646 * [approximate]: Approximating (pow (* (+ x 5.0) z) 1/3) in (z x) around 0 2.649 * [taylor]: Taking taylor expansion of (pow (* (+ x 5.0) z) 1/3) in x 2.654 * [taylor]: Taking taylor expansion of (pow (* (+ x 5.0) z) 1/3) in x 2.667 * [taylor]: Taking taylor expansion of (pow (* (+ x 5.0) z) 1/3) in x 2.694 * [approximate]: Approximating (pow (/ (+ 5.0 (/ 1 x)) z) 1/3) in (z x) around 0 2.697 * [taylor]: Taking taylor expansion of (pow (/ (+ 5.0 (/ 1 x)) z) 1/3) in x 2.706 * [taylor]: Taking taylor expansion of (pow (/ (+ 5.0 (/ 1 x)) z) 1/3) in x 2.720 * [taylor]: Taking taylor expansion of (pow (/ (+ 5.0 (/ 1 x)) z) 1/3) in x 2.736 * [approximate]: Approximating (* (cbrt -1) (pow (/ (- 5.0 (/ 1 x)) z) 1/3)) in (z x) around 0 2.742 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ (- 5.0 (/ 1 x)) z) 1/3)) in x 2.752 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ (- 5.0 (/ 1 x)) z) 1/3)) in x 2.773 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ (- 5.0 (/ 1 x)) z) 1/3)) in x 2.801 * * * [progress]: simplifying candidates 2.802 * [simplify]: Simplifying using # : (log (cbrt (* z (- (* x x) (* 5.0 5.0))))) (exp (cbrt (* z (- (* x x) (* 5.0 5.0))))) (cbrt z) (cbrt (- (* x x) (* 5.0 5.0))) (cbrt (* z (- (pow (* x x) 3) (pow (* 5.0 5.0) 3)))) (cbrt (+ (* (* x x) (* x x)) (+ (* (* 5.0 5.0) (* 5.0 5.0)) (* (* x x) (* 5.0 5.0))))) (cbrt (* z (- (* (* x x) (* x x)) (* (* 5.0 5.0) (* 5.0 5.0))))) (cbrt (+ (* x x) (* 5.0 5.0))) (* (cbrt (cbrt (* z (- (* x x) (* 5.0 5.0))))) (cbrt (cbrt (* z (- (* x x) (* 5.0 5.0)))))) (cbrt (cbrt (* z (- (* x x) (* 5.0 5.0))))) (* (* (cbrt (* z (- (* x x) (* 5.0 5.0)))) (cbrt (* z (- (* x x) (* 5.0 5.0))))) (cbrt (* z (- (* x x) (* 5.0 5.0))))) (sqrt (cbrt (* z (- (* x x) (* 5.0 5.0))))) (sqrt (cbrt (* z (- (* x x) (* 5.0 5.0))))) (* z (- (* x x) (* 5.0 5.0))) (+ (log z) (log (- (* x x) (* 5.0 5.0)))) (log (* z (- (* x x) (* 5.0 5.0)))) (exp (* z (- (* x x) (* 5.0 5.0)))) (* (* (* z z) z) (* (* (- (* x x) (* 5.0 5.0)) (- (* x x) (* 5.0 5.0))) (- (* x x) (* 5.0 5.0)))) (* (cbrt (* z (- (* x x) (* 5.0 5.0)))) (cbrt (* z (- (* x x) (* 5.0 5.0))))) (cbrt (* z (- (* x x) (* 5.0 5.0)))) (* (* (* z (- (* x x) (* 5.0 5.0))) (* z (- (* x x) (* 5.0 5.0)))) (* z (- (* x x) (* 5.0 5.0)))) (sqrt (* z (- (* x x) (* 5.0 5.0)))) (sqrt (* z (- (* x x) (* 5.0 5.0)))) (* (sqrt z) (sqrt (- (* x x) (* 5.0 5.0)))) (* (sqrt z) (sqrt (- (* x x) (* 5.0 5.0)))) (* z (* x x)) (* z (neg (* 5.0 5.0))) (* z (* x x)) (* z (neg (* 5.0 5.0))) (* (* x x) z) (* (neg (* 5.0 5.0)) z) (* (* x x) z) (* (neg (* 5.0 5.0)) z) (* z (* (cbrt (- (* x x) (* 5.0 5.0))) (cbrt (- (* x x) (* 5.0 5.0))))) (* z (sqrt (- (* x x) (* 5.0 5.0)))) (* z 1) (* z (+ x 5.0)) (* (cbrt z) (- (* x x) (* 5.0 5.0))) (* (sqrt z) (- (* x x) (* 5.0 5.0))) (* z (- (* x x) (* 5.0 5.0))) (* z (- (pow (* x x) 3) (pow (* 5.0 5.0) 3))) (* z (- (* (* x x) (* x x)) (* (* 5.0 5.0) (* 5.0 5.0)))) (log (cbrt (- x 5.0))) (exp (cbrt (- x 5.0))) (cbrt (* (cbrt (- x 5.0)) (cbrt (- x 5.0)))) (cbrt (cbrt (- x 5.0))) (cbrt (sqrt (- x 5.0))) (cbrt (sqrt (- x 5.0))) (cbrt 1) (cbrt (- x 5.0)) (cbrt (+ (sqrt x) (sqrt 5.0))) (cbrt (- (sqrt x) (sqrt 5.0))) (cbrt 1) (cbrt (- x 5.0)) (cbrt (- (pow x 3) (pow 5.0 3))) (cbrt (+ (* x x) (+ (* 5.0 5.0) (* x 5.0)))) (cbrt (- (* x x) (* 5.0 5.0))) (cbrt (+ x 5.0)) (* (cbrt (cbrt (- x 5.0))) (cbrt (cbrt (- x 5.0)))) (cbrt (cbrt (- x 5.0))) (* (* (cbrt (- x 5.0)) (cbrt (- x 5.0))) (cbrt (- x 5.0))) (sqrt (cbrt (- x 5.0))) (sqrt (cbrt (- x 5.0))) (log (cbrt (* z (+ x 5.0)))) (exp (cbrt (* z (+ x 5.0)))) (cbrt z) (cbrt (+ x 5.0)) (cbrt (* z (+ (pow x 3) (pow 5.0 3)))) (cbrt (+ (* x x) (- (* 5.0 5.0) (* x 5.0)))) (cbrt (* z (- (* x x) (* 5.0 5.0)))) (cbrt (- x 5.0)) (* (cbrt (cbrt (* z (+ x 5.0)))) (cbrt (cbrt (* z (+ x 5.0))))) (cbrt (cbrt (* z (+ x 5.0)))) (* (* (cbrt (* z (+ x 5.0))) (cbrt (* z (+ x 5.0)))) (cbrt (* z (+ x 5.0)))) (sqrt (cbrt (* z (+ x 5.0)))) (sqrt (cbrt (* z (+ x 5.0)))) (- (exp (* 1/3 (+ (log z) (log (neg 25.0))))) (* 0.013333333333333332 (* (pow x 2) (exp (* 1/3 (+ (log z) (log (neg 25.0)))))))) (- (exp (* -1/3 (+ (* 2 (log (/ 1 x))) (log (/ 1 z))))) (* 8.333333333333332 (/ (exp (* -1/3 (+ (* 2 (log (/ 1 x))) (log (/ 1 z))))) (pow x 2)))) (- (* (cbrt -1) (exp (* -1/3 (+ (log (/ -1 z)) (* 2 (log (/ -1 x))))))) (* 8.333333333333332 (/ (* (cbrt -1) (exp (* -1/3 (+ (log (/ -1 z)) (* 2 (log (/ -1 x))))))) (pow x 2)))) (* -25.0 z) (- (* (pow x 2) z) (* 25.0 z)) (- (* (pow x 2) z) (* 25.0 z)) (- (+ (pow (neg 5.0) 1/3) (* 0.0022222222222222222 (* (pow x 2) (pow -5.0 1/3)))) (+ (* 0.06666666666666667 (* x (pow -5.0 1/3))) (* 1/6 (* (pow x 2) (pow (/ 1 (pow -5.0 5)) 1/3))))) (- (pow (/ 1 x) -1/3) (+ (* 1.6666666666666665 (pow (/ 1 (pow x 2)) 1/3)) (* 2.7777777777777777 (pow (/ 1 (pow x 5)) 1/3)))) (- (* (pow (* -1 x) 1/3) (cbrt -1)) (+ (* 2.7777777777777777 (* (pow (/ -1 (pow x 5)) 1/3) (cbrt -1))) (* 1.6666666666666665 (* (pow (/ -1 (pow x 2)) 1/3) (cbrt -1))))) (- (+ (* 0.0022222222222222222 (* (pow x 2) (exp (* 1/3 (+ (log z) (log 5.0)))))) (+ (* 0.06666666666666667 (* x (exp (* 1/3 (+ (log z) (log 5.0)))))) (exp (* 1/3 (+ (log z) (log 5.0)))))) (* 1/6 (/ (* (pow x 2) (exp (* 1/3 (+ (log z) (log 5.0))))) (pow 5.0 2)))) (- (+ (* 1.6666666666666665 (/ (exp (* -1/3 (+ (log (/ 1 x)) (log (/ 1 z))))) x)) (exp (* -1/3 (+ (log (/ 1 x)) (log (/ 1 z)))))) (* 2.7777777777777777 (/ (exp (* -1/3 (+ (log (/ 1 x)) (log (/ 1 z))))) (pow x 2)))) (- (+ (* (cbrt -1) (exp (* 1/3 (- (log -1) (+ (log (/ -1 z)) (log (/ -1 x))))))) (* 1.6666666666666665 (/ (* (cbrt -1) (exp (* 1/3 (- (log -1) (+ (log (/ -1 z)) (log (/ -1 x))))))) x))) (* 2.7777777777777777 (/ (* (cbrt -1) (exp (* 1/3 (- (log -1) (+ (log (/ -1 z)) (log (/ -1 x))))))) (pow x 2)))) 2.809 * * [simplify]: iteration 0 : 567 enodes (cost 599 ) 2.818 * * [simplify]: iteration 1 : 1968 enodes (cost 550 ) 2.850 * * [simplify]: iteration 2 : 5001 enodes (cost 522 ) 2.854 * [simplify]: Simplified to: (log (cbrt (* z (- (* x x) (* 5.0 5.0))))) (exp (cbrt (* z (- (* x x) (* 5.0 5.0))))) (cbrt z) (cbrt (- (* x x) (* 5.0 5.0))) (cbrt (* z (- (pow (* x x) 3) (pow (* 5.0 5.0) 3)))) (cbrt (+ (* (* x x) (* x x)) (+ (* (* 5.0 5.0) (* 5.0 5.0)) (* (* x x) (* 5.0 5.0))))) (cbrt (* z (- (* (* x x) (* x x)) (* (* 5.0 5.0) (* 5.0 5.0))))) (cbrt (+ (* x x) (* 5.0 5.0))) (* (cbrt (cbrt (* z (- (* x x) (* 5.0 5.0))))) (cbrt (cbrt (* z (- (* x x) (* 5.0 5.0)))))) (cbrt (cbrt (* z (- (* x x) (* 5.0 5.0))))) (* z (- (* x x) (* 5.0 5.0))) (sqrt (cbrt (* z (- (* x x) (* 5.0 5.0))))) (sqrt (cbrt (* z (- (* x x) (* 5.0 5.0))))) (* z (- (* x x) (* 5.0 5.0))) (log (* z (- (* x x) (* 5.0 5.0)))) (log (* z (- (* x x) (* 5.0 5.0)))) (exp (* z (- (* x x) (* 5.0 5.0)))) (pow (* z (- (* x x) (* 5.0 5.0))) 3) (* (cbrt (* z (- (* x x) (* 5.0 5.0)))) (cbrt (* z (- (* x x) (* 5.0 5.0))))) (cbrt (* z (- (* x x) (* 5.0 5.0)))) (pow (* z (- (* x x) (* 5.0 5.0))) 3) (sqrt (* z (- (* x x) (* 5.0 5.0)))) (sqrt (* z (- (* x x) (* 5.0 5.0)))) (* (sqrt z) (sqrt (- (* x x) (* 5.0 5.0)))) (* (sqrt z) (sqrt (- (* x x) (* 5.0 5.0)))) (* z (* x x)) (* z (neg (* 5.0 5.0))) (* z (* x x)) (* z (neg (* 5.0 5.0))) (* z (* x x)) (* z (neg (* 5.0 5.0))) (* z (* x x)) (* z (neg (* 5.0 5.0))) (* z (* (cbrt (- (* x x) (* 5.0 5.0))) (cbrt (- (* x x) (* 5.0 5.0))))) (* z (sqrt (- (* x x) (* 5.0 5.0)))) z (* z (+ x 5.0)) (* (cbrt z) (- (* x x) (* 5.0 5.0))) (* (sqrt z) (- (* x x) (* 5.0 5.0))) (* z (- (* x x) (* 5.0 5.0))) (* z (- (pow (* x x) 3) (pow (* 5.0 5.0) 3))) (+ (neg (* z (pow 5.0 4))) (* z (pow x 4))) (log (cbrt (- x 5.0))) (exp (cbrt (- x 5.0))) (cbrt (* (cbrt (- x 5.0)) (cbrt (- x 5.0)))) (cbrt (cbrt (- x 5.0))) (cbrt (sqrt (- x 5.0))) (cbrt (sqrt (- x 5.0))) (cbrt 1) (cbrt (- x 5.0)) (cbrt (+ (sqrt x) (sqrt 5.0))) (cbrt (- (sqrt x) (sqrt 5.0))) (cbrt 1) (cbrt (- x 5.0)) (cbrt (- (pow x 3) (pow 5.0 3))) (cbrt (+ (* x x) (+ (* 5.0 5.0) (* x 5.0)))) (cbrt (- (* x x) (* 5.0 5.0))) (cbrt (+ x 5.0)) (* (cbrt (cbrt (- x 5.0))) (cbrt (cbrt (- x 5.0)))) (cbrt (cbrt (- x 5.0))) (- x 5.0) (sqrt (cbrt (- x 5.0))) (sqrt (cbrt (- x 5.0))) (log (cbrt (* z (+ x 5.0)))) (exp (cbrt (* z (+ x 5.0)))) (cbrt z) (cbrt (+ x 5.0)) (cbrt (* z (+ (pow x 3) (pow 5.0 3)))) (cbrt (+ (* x x) (- (* 5.0 5.0) (* x 5.0)))) (cbrt (* z (- (* x x) (* 5.0 5.0)))) (cbrt (- x 5.0)) (* (cbrt (cbrt (* z (+ x 5.0)))) (cbrt (cbrt (* z (+ x 5.0))))) (cbrt (cbrt (* z (+ x 5.0)))) (* z (+ x 5.0)) (sqrt (cbrt (* z (+ x 5.0)))) (sqrt (cbrt (* z (+ x 5.0)))) (* (+ (neg (* 0.013333333333333332 (pow x 2))) 1) (* (pow (neg 25.0) 1/3) (pow z 1/3))) (- (exp (* -1/3 (+ (* 2 (log (/ 1 x))) (log (/ 1 z))))) (* 8.333333333333332 (/ (exp (* -1/3 (+ (* 2 (log (/ 1 x))) (log (/ 1 z))))) (pow x 2)))) (- (* (cbrt -1) (exp (* -1/3 (+ (log (/ -1 z)) (* 2 (log (/ -1 x))))))) (* 8.333333333333332 (/ (* (cbrt -1) (exp (* -1/3 (+ (log (/ -1 z)) (* 2 (log (/ -1 x))))))) (pow x 2)))) (* -25.0 z) (* z (- (pow x 2) 25.0)) (* z (- (pow x 2) 25.0)) (+ (pow (neg 5.0) 1/3) (+ (* (pow -5.0 1/3) (- (* 0.0022222222222222222 (pow x 2)) (* 0.06666666666666667 x))) (* -1/6 (* (pow x 2) (pow (/ 1 (pow -5.0 5)) 1/3))))) (- (pow (/ 1 x) -1/3) (+ (* 1.6666666666666665 (pow (/ 1 (pow x 2)) 1/3)) (* 2.7777777777777777 (pow (/ 1 (pow x 5)) 1/3)))) (* (cbrt -1) (- (- (pow (* -1 x) 1/3) (* 2.7777777777777777 (pow (/ -1 (pow x 5)) 1/3))) (* 1.6666666666666665 (pow (/ -1 (pow x 2)) 1/3)))) (+ (+ (/ -1/6 (* (/ 5.0 (* (pow 5.0 1/3) (pow z 1/3))) (/ 5.0 (pow x 2)))) (* (* (pow 5.0 1/3) (pow z 1/3)) (+ (* 0.06666666666666667 x) (* 0.0022222222222222222 (pow x 2))))) (* (pow 5.0 1/3) (pow z 1/3))) (+ (+ (/ (neg 2.7777777777777777) (* (/ x (pow (/ 1 x) -1/3)) (/ x (pow (/ 1 z) -1/3)))) (* (pow (/ 1 x) -1/3) (pow (/ 1 z) -1/3))) (* 1.6666666666666665 (/ (exp (* -1/3 (+ (log (/ 1 x)) (log (/ 1 z))))) x))) (- (+ (* (cbrt -1) (exp (* 1/3 (- (log -1) (+ (log (/ -1 z)) (log (/ -1 x))))))) (* 1.6666666666666665 (/ (* (cbrt -1) (exp (* 1/3 (- (log -1) (+ (log (/ -1 z)) (log (/ -1 x))))))) x))) (* 2.7777777777777777 (/ (* (cbrt -1) (exp (* 1/3 (- (log -1) (+ (log (/ -1 z)) (log (/ -1 x))))))) (pow x 2)))) 2.854 * * * [progress]: adding candidates to table 3.621 * [progress]: [Phase 3 of 3] Extracting. 3.621 * * [regime]: Finding splitpoints for: (# # # # # #) 3.623 * * * [regime-changes]: Trying 4 branch expressions: ((+ (* x (+ y z)) (* z 5.0)) z y x) 3.623 * * * * [regimes]: Trying to branch on (+ (* x (+ y z)) (* z 5.0)) from (# # # # # #) 3.685 * * * * [regimes]: Trying to branch on z from (# # # # # #) 3.746 * * * * [regimes]: Trying to branch on y from (# # # # # #) 3.806 * * * * [regimes]: Trying to branch on x from (# # # # # #) 3.867 * * * [regime]: Found split indices: #