7.111 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.026 * * * [progress]: [2/2] Setting up program. 0.028 * [progress]: [Phase 2 of 3] Improving. 0.029 * [simplify]: Simplifying using # : (* (+ x y) (- 1.0 z)) 0.029 * * [simplify]: iteration 0 : 7 enodes (cost 7 ) 0.030 * * [simplify]: iteration 1 : 11 enodes (cost 7 ) 0.031 * * [simplify]: iteration 2 : 26 enodes (cost 7 ) 0.035 * * [simplify]: iteration 3 : 55 enodes (cost 7 ) 0.045 * * [simplify]: iteration 4 : 103 enodes (cost 7 ) 0.065 * * [simplify]: iteration 5 : 153 enodes (cost 7 ) 0.100 * * [simplify]: iteration 6 : 191 enodes (cost 7 ) 0.154 * * [simplify]: iteration 7 : 277 enodes (cost 7 ) 0.260 * * [simplify]: iteration 8 : 466 enodes (cost 7 ) 0.475 * * [simplify]: iteration 9 : 714 enodes (cost 7 ) 0.644 * * [simplify]: iteration 10 : 781 enodes (cost 7 ) 0.820 * * [simplify]: iteration 11 : 785 enodes (cost 7 ) 1.001 * * [simplify]: iteration done : 785 enodes (cost 7 ) 1.001 * [simplify]: Simplified to: (* (+ x y) (- 1.0 z)) 1.001 * * [progress]: iteration 1 / 4 1.001 * * * [progress]: picking best candidate 1.004 * * * * [pick]: Picked # 1.004 * * * [progress]: localizing error 1.009 * * * [progress]: generating rewritten candidates 1.009 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 1.019 * * * [progress]: generating series expansions 1.019 * * * * [progress]: [ 1 / 1 ] generating series at (2) 1.019 * [approximate]: Taking taylor expansion of (* (+ x y) (- 1.0 z)) in (x y z) around 0 1.019 * [taylor]: Taking taylor expansion of (* (+ x y) (- 1.0 z)) in z 1.019 * [taylor]: Taking taylor expansion of (+ x y) in z 1.019 * [taylor]: Taking taylor expansion of x in z 1.019 * [taylor]: Taking taylor expansion of y in z 1.019 * [taylor]: Taking taylor expansion of (- 1.0 z) in z 1.019 * [taylor]: Taking taylor expansion of 1.0 in z 1.019 * [taylor]: Taking taylor expansion of z in z 1.019 * [taylor]: Taking taylor expansion of (* (+ x y) (- 1.0 z)) in y 1.019 * [taylor]: Taking taylor expansion of (+ x y) in y 1.019 * [taylor]: Taking taylor expansion of x in y 1.019 * [taylor]: Taking taylor expansion of y in y 1.019 * [taylor]: Taking taylor expansion of (- 1.0 z) in y 1.019 * [taylor]: Taking taylor expansion of 1.0 in y 1.019 * [taylor]: Taking taylor expansion of z in y 1.019 * [taylor]: Taking taylor expansion of (* (+ x y) (- 1.0 z)) in x 1.019 * [taylor]: Taking taylor expansion of (+ x y) in x 1.019 * [taylor]: Taking taylor expansion of x in x 1.019 * [taylor]: Taking taylor expansion of y in x 1.019 * [taylor]: Taking taylor expansion of (- 1.0 z) in x 1.020 * [taylor]: Taking taylor expansion of 1.0 in x 1.020 * [taylor]: Taking taylor expansion of z in x 1.020 * [taylor]: Taking taylor expansion of (* (+ x y) (- 1.0 z)) in x 1.020 * [taylor]: Taking taylor expansion of (+ x y) in x 1.020 * [taylor]: Taking taylor expansion of x in x 1.020 * [taylor]: Taking taylor expansion of y in x 1.020 * [taylor]: Taking taylor expansion of (- 1.0 z) in x 1.020 * [taylor]: Taking taylor expansion of 1.0 in x 1.020 * [taylor]: Taking taylor expansion of z in x 1.020 * [taylor]: Taking taylor expansion of (* (- 1.0 z) y) in y 1.020 * [taylor]: Taking taylor expansion of (- 1.0 z) in y 1.020 * [taylor]: Taking taylor expansion of 1.0 in y 1.020 * [taylor]: Taking taylor expansion of z in y 1.020 * [taylor]: Taking taylor expansion of y in y 1.020 * [taylor]: Taking taylor expansion of 0 in z 1.020 * [taylor]: Taking taylor expansion of (- 1.0 z) in y 1.020 * [taylor]: Taking taylor expansion of 1.0 in y 1.020 * [taylor]: Taking taylor expansion of z in y 1.020 * [taylor]: Taking taylor expansion of (- 1.0 z) in z 1.020 * [taylor]: Taking taylor expansion of 1.0 in z 1.020 * [taylor]: Taking taylor expansion of z in z 1.020 * [taylor]: Taking taylor expansion of (- 1.0 z) in z 1.020 * [taylor]: Taking taylor expansion of 1.0 in z 1.020 * [taylor]: Taking taylor expansion of z in z 1.020 * [taylor]: Taking taylor expansion of 0 in y 1.020 * [taylor]: Taking taylor expansion of 0 in z 1.020 * [taylor]: Taking taylor expansion of 0 in z 1.021 * [taylor]: Taking taylor expansion of 0 in z 1.021 * [approximate]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (+ (/ 1 x) (/ 1 y))) in (x y z) around 0 1.021 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (+ (/ 1 x) (/ 1 y))) in z 1.021 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z 1.021 * [taylor]: Taking taylor expansion of 1.0 in z 1.021 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.021 * [taylor]: Taking taylor expansion of z in z 1.021 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in z 1.021 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.021 * [taylor]: Taking taylor expansion of x in z 1.021 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1.021 * [taylor]: Taking taylor expansion of y in z 1.021 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (+ (/ 1 x) (/ 1 y))) in y 1.021 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in y 1.021 * [taylor]: Taking taylor expansion of 1.0 in y 1.021 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.021 * [taylor]: Taking taylor expansion of z in y 1.021 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 1.021 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.021 * [taylor]: Taking taylor expansion of x in y 1.021 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.021 * [taylor]: Taking taylor expansion of y in y 1.021 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (+ (/ 1 x) (/ 1 y))) in x 1.021 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in x 1.021 * [taylor]: Taking taylor expansion of 1.0 in x 1.021 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.021 * [taylor]: Taking taylor expansion of z in x 1.021 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 1.021 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.021 * [taylor]: Taking taylor expansion of x in x 1.022 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.022 * [taylor]: Taking taylor expansion of y in x 1.022 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (+ (/ 1 x) (/ 1 y))) in x 1.022 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in x 1.022 * [taylor]: Taking taylor expansion of 1.0 in x 1.022 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.022 * [taylor]: Taking taylor expansion of z in x 1.022 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 1.022 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.022 * [taylor]: Taking taylor expansion of x in x 1.022 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.022 * [taylor]: Taking taylor expansion of y in x 1.022 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in y 1.022 * [taylor]: Taking taylor expansion of 1.0 in y 1.022 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.022 * [taylor]: Taking taylor expansion of z in y 1.022 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 y)) (/ 1 (* z y))) in y 1.022 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 1.022 * [taylor]: Taking taylor expansion of 1.0 in y 1.022 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.022 * [taylor]: Taking taylor expansion of y in y 1.022 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 1.022 * [taylor]: Taking taylor expansion of (* z y) in y 1.022 * [taylor]: Taking taylor expansion of z in y 1.022 * [taylor]: Taking taylor expansion of y in y 1.023 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z 1.023 * [taylor]: Taking taylor expansion of 1.0 in z 1.023 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.023 * [taylor]: Taking taylor expansion of z in z 1.023 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z 1.023 * [taylor]: Taking taylor expansion of 1.0 in z 1.023 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.023 * [taylor]: Taking taylor expansion of z in z 1.023 * [taylor]: Taking taylor expansion of 0 in y 1.023 * [taylor]: Taking taylor expansion of 0 in z 1.023 * [taylor]: Taking taylor expansion of 0 in z 1.024 * [approximate]: Taking taylor expansion of (* -1 (* (+ (/ 1 x) (/ 1 y)) (+ (/ 1 z) 1.0))) in (x y z) around 0 1.024 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 x) (/ 1 y)) (+ (/ 1 z) 1.0))) in z 1.024 * [taylor]: Taking taylor expansion of -1 in z 1.024 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (+ (/ 1 z) 1.0)) in z 1.024 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in z 1.024 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.024 * [taylor]: Taking taylor expansion of x in z 1.024 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1.024 * [taylor]: Taking taylor expansion of y in z 1.024 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z 1.024 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.024 * [taylor]: Taking taylor expansion of z in z 1.024 * [taylor]: Taking taylor expansion of 1.0 in z 1.024 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 x) (/ 1 y)) (+ (/ 1 z) 1.0))) in y 1.024 * [taylor]: Taking taylor expansion of -1 in y 1.024 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (+ (/ 1 z) 1.0)) in y 1.024 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 1.024 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.024 * [taylor]: Taking taylor expansion of x in y 1.024 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.024 * [taylor]: Taking taylor expansion of y in y 1.024 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in y 1.024 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.024 * [taylor]: Taking taylor expansion of z in y 1.024 * [taylor]: Taking taylor expansion of 1.0 in y 1.024 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 x) (/ 1 y)) (+ (/ 1 z) 1.0))) in x 1.024 * [taylor]: Taking taylor expansion of -1 in x 1.024 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (+ (/ 1 z) 1.0)) in x 1.024 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 1.024 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.024 * [taylor]: Taking taylor expansion of x in x 1.024 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.024 * [taylor]: Taking taylor expansion of y in x 1.024 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in x 1.024 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.024 * [taylor]: Taking taylor expansion of z in x 1.025 * [taylor]: Taking taylor expansion of 1.0 in x 1.025 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 x) (/ 1 y)) (+ (/ 1 z) 1.0))) in x 1.025 * [taylor]: Taking taylor expansion of -1 in x 1.025 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (+ (/ 1 z) 1.0)) in x 1.025 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 1.025 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.025 * [taylor]: Taking taylor expansion of x in x 1.025 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.025 * [taylor]: Taking taylor expansion of y in x 1.025 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in x 1.025 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.025 * [taylor]: Taking taylor expansion of z in x 1.025 * [taylor]: Taking taylor expansion of 1.0 in x 1.025 * [taylor]: Taking taylor expansion of (* -1 (+ 1.0 (/ 1 z))) in y 1.025 * [taylor]: Taking taylor expansion of -1 in y 1.025 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 z)) in y 1.025 * [taylor]: Taking taylor expansion of 1.0 in y 1.025 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.025 * [taylor]: Taking taylor expansion of z in y 1.025 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 (* z y)) (* 1.0 (/ 1 y)))) in y 1.025 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (* 1.0 (/ 1 y))) in y 1.025 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 1.025 * [taylor]: Taking taylor expansion of (* z y) in y 1.025 * [taylor]: Taking taylor expansion of z in y 1.025 * [taylor]: Taking taylor expansion of y in y 1.026 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 1.026 * [taylor]: Taking taylor expansion of 1.0 in y 1.026 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.026 * [taylor]: Taking taylor expansion of y in y 1.026 * [taylor]: Taking taylor expansion of (neg (+ 1.0 (/ 1 z))) in z 1.026 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 z)) in z 1.026 * [taylor]: Taking taylor expansion of 1.0 in z 1.026 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.026 * [taylor]: Taking taylor expansion of z in z 1.026 * [taylor]: Taking taylor expansion of (* -1 (+ 1.0 (/ 1 z))) in z 1.026 * [taylor]: Taking taylor expansion of -1 in z 1.026 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 z)) in z 1.026 * [taylor]: Taking taylor expansion of 1.0 in z 1.026 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.026 * [taylor]: Taking taylor expansion of z in z 1.026 * [taylor]: Taking taylor expansion of 0 in y 1.027 * [taylor]: Taking taylor expansion of 0 in z 1.027 * [taylor]: Taking taylor expansion of 0 in z 1.027 * * * [progress]: simplifying candidates 1.028 * [simplify]: Simplifying using # : (* (+ x y) (- 1.0 z)) (+ (log (+ x y)) (log (- 1.0 z))) (log (* (+ x y) (- 1.0 z))) (exp (* (+ x y) (- 1.0 z))) (* (* (* (+ x y) (+ x y)) (+ x y)) (* (* (- 1.0 z) (- 1.0 z)) (- 1.0 z))) (* (cbrt (* (+ x y) (- 1.0 z))) (cbrt (* (+ x y) (- 1.0 z)))) (cbrt (* (+ x y) (- 1.0 z))) (* (* (* (+ x y) (- 1.0 z)) (* (+ x y) (- 1.0 z))) (* (+ x y) (- 1.0 z))) (sqrt (* (+ x y) (- 1.0 z))) (sqrt (* (+ x y) (- 1.0 z))) (* (+ (pow x 3) (pow y 3)) (- (pow 1.0 3) (pow z 3))) (* (+ (* x x) (- (* y y) (* x y))) (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z)))) (* (+ (pow x 3) (pow y 3)) (- (* 1.0 1.0) (* z z))) (* (+ (* x x) (- (* y y) (* x y))) (+ 1.0 z)) (* (- (* x x) (* y y)) (- (pow 1.0 3) (pow z 3))) (* (- x y) (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z)))) (* (- (* x x) (* y y)) (- (* 1.0 1.0) (* z z))) (* (- x y) (+ 1.0 z)) (* (sqrt (+ x y)) (sqrt (- 1.0 z))) (* (sqrt (+ x y)) (sqrt (- 1.0 z))) (* (+ x y) 1.0) (* (+ x y) (neg z)) (* (+ x y) 1.0) (* (+ x y) (neg z)) (* 1.0 (+ x y)) (* (neg z) (+ x y)) (* 1.0 (+ x y)) (* (neg z) (+ x y)) (* (+ x y) (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))) (* (+ x y) (sqrt (- 1.0 z))) (* (+ x y) 1) (* (+ x y) (+ (sqrt 1.0) (sqrt z))) (* (+ x y) 1) (* (cbrt (+ x y)) (- 1.0 z)) (* (sqrt (+ x y)) (- 1.0 z)) (* (+ x y) (- 1.0 z)) (* (+ x y) (- 1.0 z)) (* (+ x y) (- (pow 1.0 3) (pow z 3))) (* (+ x y) (- (* 1.0 1.0) (* z z))) (* (+ (pow x 3) (pow y 3)) (- 1.0 z)) (* (- (* x x) (* y y)) (- 1.0 z)) (- (+ (* 1.0 x) (* 1.0 y)) (* x z)) (- (* 1.0 y) (+ (* x z) (* z y))) (- (* 1.0 y) (+ (* x z) (* z y))) 1.032 * * [simplify]: iteration 0 : 84 enodes (cost 448 ) 1.047 * * [simplify]: iteration 1 : 239 enodes (cost 433 ) 1.100 * * [simplify]: iteration 2 : 870 enodes (cost 401 ) 1.881 * * [simplify]: iteration 3 : 3700 enodes (cost 401 ) 2.740 * * [simplify]: iteration done : 5000 enodes (cost 401 ) 2.741 * [simplify]: Simplified to: (* (+ x y) (- 1.0 z)) (log (* (+ x y) (- 1.0 z))) (log (* (+ x y) (- 1.0 z))) (exp (* (+ x y) (- 1.0 z))) (pow (* (+ x y) (- 1.0 z)) 3) (* (cbrt (* (+ x y) (- 1.0 z))) (cbrt (* (+ x y) (- 1.0 z)))) (cbrt (* (+ x y) (- 1.0 z))) (pow (* (+ x y) (- 1.0 z)) 3) (sqrt (* (+ x y) (- 1.0 z))) (sqrt (* (+ x y) (- 1.0 z))) (* (+ (pow x 3) (pow y 3)) (- (pow 1.0 3) (pow z 3))) (* (+ (* x x) (* y (- y x))) (+ (* z (+ 1.0 z)) (* 1.0 1.0))) (* (+ (pow x 3) (pow y 3)) (- (* 1.0 1.0) (* z z))) (* (+ (* x x) (* y (- y x))) (+ 1.0 z)) (* (- (* x x) (* y y)) (- (pow 1.0 3) (pow z 3))) (* (- x y) (+ (* z (+ 1.0 z)) (* 1.0 1.0))) (* (- (* x x) (* y y)) (- (* 1.0 1.0) (* z z))) (* (- x y) (+ 1.0 z)) (* (sqrt (+ x y)) (sqrt (- 1.0 z))) (* (sqrt (+ x y)) (sqrt (- 1.0 z))) (* (+ x y) 1.0) (* (neg z) (+ x y)) (* (+ x y) 1.0) (* (neg z) (+ x y)) (* (+ x y) 1.0) (* (neg z) (+ x y)) (* (+ x y) 1.0) (* (neg z) (+ x y)) (* (+ x y) (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))) (* (+ x y) (sqrt (- 1.0 z))) (+ x y) (* (+ x y) (+ (sqrt 1.0) (sqrt z))) (+ x y) (* (cbrt (+ x y)) (- 1.0 z)) (* (sqrt (+ x y)) (- 1.0 z)) (* (+ x y) (- 1.0 z)) (* (+ x y) (- 1.0 z)) (* (+ x y) (- (pow 1.0 3) (pow z 3))) (* (+ x y) (- (* 1.0 1.0) (* z z))) (* (+ (pow x 3) (pow y 3)) (- 1.0 z)) (* (- (* x x) (* y y)) (- 1.0 z)) (- (* 1.0 (+ x y)) (* x z)) (- (* 1.0 y) (* z (+ x y))) (- (* 1.0 y) (* z (+ x y))) 2.741 * * * [progress]: adding candidates to table 2.784 * * [progress]: iteration 2 / 4 2.784 * * * [progress]: picking best candidate 2.790 * * * * [pick]: Picked # 2.790 * * * [progress]: localizing error 2.798 * * * [progress]: generating rewritten candidates 2.798 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 2.805 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 2.814 * * * [progress]: generating series expansions 2.814 * * * * [progress]: [ 1 / 2 ] generating series at (2) 2.814 * [approximate]: Taking taylor expansion of (- (+ (* 1.0 x) (* 1.0 y)) (+ (* x z) (* z y))) in (x y z) around 0 2.814 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 x) (* 1.0 y)) (+ (* x z) (* z y))) in z 2.814 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 1.0 y)) in z 2.814 * [taylor]: Taking taylor expansion of (* 1.0 x) in z 2.814 * [taylor]: Taking taylor expansion of 1.0 in z 2.814 * [taylor]: Taking taylor expansion of x in z 2.814 * [taylor]: Taking taylor expansion of (* 1.0 y) in z 2.814 * [taylor]: Taking taylor expansion of 1.0 in z 2.814 * [taylor]: Taking taylor expansion of y in z 2.814 * [taylor]: Taking taylor expansion of (+ (* x z) (* z y)) in z 2.814 * [taylor]: Taking taylor expansion of (* x z) in z 2.814 * [taylor]: Taking taylor expansion of x in z 2.814 * [taylor]: Taking taylor expansion of z in z 2.814 * [taylor]: Taking taylor expansion of (* z y) in z 2.814 * [taylor]: Taking taylor expansion of z in z 2.814 * [taylor]: Taking taylor expansion of y in z 2.814 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 x) (* 1.0 y)) (+ (* x z) (* z y))) in y 2.814 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 1.0 y)) in y 2.814 * [taylor]: Taking taylor expansion of (* 1.0 x) in y 2.815 * [taylor]: Taking taylor expansion of 1.0 in y 2.815 * [taylor]: Taking taylor expansion of x in y 2.815 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 2.815 * [taylor]: Taking taylor expansion of 1.0 in y 2.815 * [taylor]: Taking taylor expansion of y in y 2.815 * [taylor]: Taking taylor expansion of (+ (* x z) (* z y)) in y 2.815 * [taylor]: Taking taylor expansion of (* x z) in y 2.815 * [taylor]: Taking taylor expansion of x in y 2.815 * [taylor]: Taking taylor expansion of z in y 2.815 * [taylor]: Taking taylor expansion of (* z y) in y 2.815 * [taylor]: Taking taylor expansion of z in y 2.815 * [taylor]: Taking taylor expansion of y in y 2.815 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 x) (* 1.0 y)) (+ (* x z) (* z y))) in x 2.815 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 1.0 y)) in x 2.815 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 2.815 * [taylor]: Taking taylor expansion of 1.0 in x 2.815 * [taylor]: Taking taylor expansion of x in x 2.815 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 2.815 * [taylor]: Taking taylor expansion of 1.0 in x 2.815 * [taylor]: Taking taylor expansion of y in x 2.815 * [taylor]: Taking taylor expansion of (+ (* x z) (* z y)) in x 2.815 * [taylor]: Taking taylor expansion of (* x z) in x 2.815 * [taylor]: Taking taylor expansion of x in x 2.815 * [taylor]: Taking taylor expansion of z in x 2.815 * [taylor]: Taking taylor expansion of (* z y) in x 2.815 * [taylor]: Taking taylor expansion of z in x 2.815 * [taylor]: Taking taylor expansion of y in x 2.815 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 x) (* 1.0 y)) (+ (* x z) (* z y))) in x 2.815 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 1.0 y)) in x 2.815 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 2.815 * [taylor]: Taking taylor expansion of 1.0 in x 2.815 * [taylor]: Taking taylor expansion of x in x 2.815 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 2.815 * [taylor]: Taking taylor expansion of 1.0 in x 2.815 * [taylor]: Taking taylor expansion of y in x 2.815 * [taylor]: Taking taylor expansion of (+ (* x z) (* z y)) in x 2.815 * [taylor]: Taking taylor expansion of (* x z) in x 2.815 * [taylor]: Taking taylor expansion of x in x 2.815 * [taylor]: Taking taylor expansion of z in x 2.815 * [taylor]: Taking taylor expansion of (* z y) in x 2.815 * [taylor]: Taking taylor expansion of z in x 2.815 * [taylor]: Taking taylor expansion of y in x 2.815 * [taylor]: Taking taylor expansion of (- (* 1.0 y) (* z y)) in y 2.816 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 2.816 * [taylor]: Taking taylor expansion of 1.0 in y 2.816 * [taylor]: Taking taylor expansion of y in y 2.816 * [taylor]: Taking taylor expansion of (* z y) in y 2.816 * [taylor]: Taking taylor expansion of z in y 2.816 * [taylor]: Taking taylor expansion of y in y 2.816 * [taylor]: Taking taylor expansion of 0 in z 2.816 * [taylor]: Taking taylor expansion of (- 1.0 z) in y 2.816 * [taylor]: Taking taylor expansion of 1.0 in y 2.816 * [taylor]: Taking taylor expansion of z in y 2.816 * [taylor]: Taking taylor expansion of (- 1.0 z) in z 2.816 * [taylor]: Taking taylor expansion of 1.0 in z 2.816 * [taylor]: Taking taylor expansion of z in z 2.816 * [taylor]: Taking taylor expansion of (- 1.0 z) in z 2.816 * [taylor]: Taking taylor expansion of 1.0 in z 2.816 * [taylor]: Taking taylor expansion of z in z 2.816 * [taylor]: Taking taylor expansion of 0 in y 2.816 * [taylor]: Taking taylor expansion of 0 in z 2.816 * [taylor]: Taking taylor expansion of 0 in z 2.816 * [taylor]: Taking taylor expansion of 0 in z 2.819 * [approximate]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y))) (+ (/ 1 (* z y)) (/ 1 (* x z)))) in (x y z) around 0 2.819 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y))) (+ (/ 1 (* z y)) (/ 1 (* x z)))) in z 2.819 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y))) in z 2.819 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in z 2.819 * [taylor]: Taking taylor expansion of 1.0 in z 2.819 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.819 * [taylor]: Taking taylor expansion of x in z 2.819 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in z 2.819 * [taylor]: Taking taylor expansion of 1.0 in z 2.819 * [taylor]: Taking taylor expansion of (/ 1 y) in z 2.819 * [taylor]: Taking taylor expansion of y in z 2.820 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x z))) in z 2.820 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 2.820 * [taylor]: Taking taylor expansion of (* z y) in z 2.820 * [taylor]: Taking taylor expansion of z in z 2.820 * [taylor]: Taking taylor expansion of y in z 2.820 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 2.820 * [taylor]: Taking taylor expansion of (* x z) in z 2.820 * [taylor]: Taking taylor expansion of x in z 2.820 * [taylor]: Taking taylor expansion of z in z 2.820 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y))) (+ (/ 1 (* z y)) (/ 1 (* x z)))) in y 2.820 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y))) in y 2.820 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 2.820 * [taylor]: Taking taylor expansion of 1.0 in y 2.820 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.820 * [taylor]: Taking taylor expansion of x in y 2.820 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 2.820 * [taylor]: Taking taylor expansion of 1.0 in y 2.820 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.820 * [taylor]: Taking taylor expansion of y in y 2.820 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x z))) in y 2.820 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 2.820 * [taylor]: Taking taylor expansion of (* z y) in y 2.820 * [taylor]: Taking taylor expansion of z in y 2.820 * [taylor]: Taking taylor expansion of y in y 2.820 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y 2.820 * [taylor]: Taking taylor expansion of (* x z) in y 2.820 * [taylor]: Taking taylor expansion of x in y 2.820 * [taylor]: Taking taylor expansion of z in y 2.820 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y))) (+ (/ 1 (* z y)) (/ 1 (* x z)))) in x 2.820 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y))) in x 2.820 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 2.820 * [taylor]: Taking taylor expansion of 1.0 in x 2.820 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.820 * [taylor]: Taking taylor expansion of x in x 2.820 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 2.820 * [taylor]: Taking taylor expansion of 1.0 in x 2.820 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.820 * [taylor]: Taking taylor expansion of y in x 2.820 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x z))) in x 2.820 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 2.820 * [taylor]: Taking taylor expansion of (* z y) in x 2.821 * [taylor]: Taking taylor expansion of z in x 2.821 * [taylor]: Taking taylor expansion of y in x 2.821 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 2.821 * [taylor]: Taking taylor expansion of (* x z) in x 2.821 * [taylor]: Taking taylor expansion of x in x 2.821 * [taylor]: Taking taylor expansion of z in x 2.821 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y))) (+ (/ 1 (* z y)) (/ 1 (* x z)))) in x 2.821 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y))) in x 2.821 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 2.821 * [taylor]: Taking taylor expansion of 1.0 in x 2.821 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.821 * [taylor]: Taking taylor expansion of x in x 2.821 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 2.821 * [taylor]: Taking taylor expansion of 1.0 in x 2.821 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.821 * [taylor]: Taking taylor expansion of y in x 2.821 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x z))) in x 2.821 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 2.821 * [taylor]: Taking taylor expansion of (* z y) in x 2.821 * [taylor]: Taking taylor expansion of z in x 2.821 * [taylor]: Taking taylor expansion of y in x 2.821 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 2.821 * [taylor]: Taking taylor expansion of (* x z) in x 2.821 * [taylor]: Taking taylor expansion of x in x 2.821 * [taylor]: Taking taylor expansion of z in x 2.821 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in y 2.821 * [taylor]: Taking taylor expansion of 1.0 in y 2.821 * [taylor]: Taking taylor expansion of (/ 1 z) in y 2.821 * [taylor]: Taking taylor expansion of z in y 2.822 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 y)) (/ 1 (* z y))) in y 2.822 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 2.822 * [taylor]: Taking taylor expansion of 1.0 in y 2.822 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.822 * [taylor]: Taking taylor expansion of y in y 2.822 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 2.822 * [taylor]: Taking taylor expansion of (* z y) in y 2.822 * [taylor]: Taking taylor expansion of z in y 2.822 * [taylor]: Taking taylor expansion of y in y 2.822 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z 2.822 * [taylor]: Taking taylor expansion of 1.0 in z 2.822 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.822 * [taylor]: Taking taylor expansion of z in z 2.822 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z 2.822 * [taylor]: Taking taylor expansion of 1.0 in z 2.822 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.822 * [taylor]: Taking taylor expansion of z in z 2.823 * [taylor]: Taking taylor expansion of 0 in y 2.823 * [taylor]: Taking taylor expansion of 0 in z 2.823 * [taylor]: Taking taylor expansion of 0 in z 2.824 * [approximate]: Taking taylor expansion of (neg (+ (/ 1 (* z y)) (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y)))))) in (x y z) around 0 2.824 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 (* z y)) (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y)))))) in z 2.824 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y))))) in z 2.824 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 2.824 * [taylor]: Taking taylor expansion of (* z y) in z 2.824 * [taylor]: Taking taylor expansion of z in z 2.824 * [taylor]: Taking taylor expansion of y in z 2.824 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y)))) in z 2.824 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 2.824 * [taylor]: Taking taylor expansion of (* x z) in z 2.824 * [taylor]: Taking taylor expansion of x in z 2.824 * [taylor]: Taking taylor expansion of z in z 2.824 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y))) in z 2.824 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in z 2.824 * [taylor]: Taking taylor expansion of 1.0 in z 2.824 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.824 * [taylor]: Taking taylor expansion of x in z 2.824 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in z 2.824 * [taylor]: Taking taylor expansion of 1.0 in z 2.824 * [taylor]: Taking taylor expansion of (/ 1 y) in z 2.824 * [taylor]: Taking taylor expansion of y in z 2.825 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 (* z y)) (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y)))))) in y 2.825 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y))))) in y 2.825 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 2.825 * [taylor]: Taking taylor expansion of (* z y) in y 2.825 * [taylor]: Taking taylor expansion of z in y 2.825 * [taylor]: Taking taylor expansion of y in y 2.825 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y)))) in y 2.825 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y 2.825 * [taylor]: Taking taylor expansion of (* x z) in y 2.825 * [taylor]: Taking taylor expansion of x in y 2.825 * [taylor]: Taking taylor expansion of z in y 2.825 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y))) in y 2.825 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 2.825 * [taylor]: Taking taylor expansion of 1.0 in y 2.825 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.825 * [taylor]: Taking taylor expansion of x in y 2.825 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 2.825 * [taylor]: Taking taylor expansion of 1.0 in y 2.825 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.825 * [taylor]: Taking taylor expansion of y in y 2.825 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 (* z y)) (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y)))))) in x 2.825 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y))))) in x 2.825 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 2.825 * [taylor]: Taking taylor expansion of (* z y) in x 2.825 * [taylor]: Taking taylor expansion of z in x 2.825 * [taylor]: Taking taylor expansion of y in x 2.825 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y)))) in x 2.825 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 2.825 * [taylor]: Taking taylor expansion of (* x z) in x 2.825 * [taylor]: Taking taylor expansion of x in x 2.825 * [taylor]: Taking taylor expansion of z in x 2.825 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y))) in x 2.825 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 2.825 * [taylor]: Taking taylor expansion of 1.0 in x 2.825 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.825 * [taylor]: Taking taylor expansion of x in x 2.826 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 2.826 * [taylor]: Taking taylor expansion of 1.0 in x 2.826 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.826 * [taylor]: Taking taylor expansion of y in x 2.826 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 (* z y)) (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y)))))) in x 2.826 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y))))) in x 2.826 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 2.826 * [taylor]: Taking taylor expansion of (* z y) in x 2.826 * [taylor]: Taking taylor expansion of z in x 2.826 * [taylor]: Taking taylor expansion of y in x 2.826 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y)))) in x 2.826 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 2.826 * [taylor]: Taking taylor expansion of (* x z) in x 2.826 * [taylor]: Taking taylor expansion of x in x 2.826 * [taylor]: Taking taylor expansion of z in x 2.826 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y))) in x 2.826 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 2.826 * [taylor]: Taking taylor expansion of 1.0 in x 2.826 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.826 * [taylor]: Taking taylor expansion of x in x 2.826 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 2.826 * [taylor]: Taking taylor expansion of 1.0 in x 2.826 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.826 * [taylor]: Taking taylor expansion of y in x 2.826 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 z) 1.0)) in y 2.826 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in y 2.826 * [taylor]: Taking taylor expansion of (/ 1 z) in y 2.826 * [taylor]: Taking taylor expansion of z in y 2.827 * [taylor]: Taking taylor expansion of 1.0 in y 2.827 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 (* z y)) (* 1.0 (/ 1 y)))) in y 2.827 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (* 1.0 (/ 1 y))) in y 2.827 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 2.827 * [taylor]: Taking taylor expansion of (* z y) in y 2.827 * [taylor]: Taking taylor expansion of z in y 2.827 * [taylor]: Taking taylor expansion of y in y 2.827 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 2.827 * [taylor]: Taking taylor expansion of 1.0 in y 2.827 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.827 * [taylor]: Taking taylor expansion of y in y 2.827 * [taylor]: Taking taylor expansion of (neg (+ 1.0 (/ 1 z))) in z 2.827 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 z)) in z 2.827 * [taylor]: Taking taylor expansion of 1.0 in z 2.827 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.827 * [taylor]: Taking taylor expansion of z in z 2.828 * [taylor]: Taking taylor expansion of (neg (+ 1.0 (/ 1 z))) in z 2.828 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 z)) in z 2.828 * [taylor]: Taking taylor expansion of 1.0 in z 2.828 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.828 * [taylor]: Taking taylor expansion of z in z 2.828 * [taylor]: Taking taylor expansion of 0 in y 2.828 * [taylor]: Taking taylor expansion of 0 in z 2.828 * [taylor]: Taking taylor expansion of 0 in z 2.829 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 2.829 * [approximate]: Taking taylor expansion of (* -1 (* (+ x y) z)) in (z x y) around 0 2.829 * [taylor]: Taking taylor expansion of (* -1 (* (+ x y) z)) in y 2.829 * [taylor]: Taking taylor expansion of -1 in y 2.829 * [taylor]: Taking taylor expansion of (* (+ x y) z) in y 2.829 * [taylor]: Taking taylor expansion of (+ x y) in y 2.829 * [taylor]: Taking taylor expansion of x in y 2.829 * [taylor]: Taking taylor expansion of y in y 2.829 * [taylor]: Taking taylor expansion of z in y 2.829 * [taylor]: Taking taylor expansion of (* -1 (* (+ x y) z)) in x 2.829 * [taylor]: Taking taylor expansion of -1 in x 2.829 * [taylor]: Taking taylor expansion of (* (+ x y) z) in x 2.829 * [taylor]: Taking taylor expansion of (+ x y) in x 2.829 * [taylor]: Taking taylor expansion of x in x 2.829 * [taylor]: Taking taylor expansion of y in x 2.829 * [taylor]: Taking taylor expansion of z in x 2.829 * [taylor]: Taking taylor expansion of (* -1 (* (+ x y) z)) in z 2.829 * [taylor]: Taking taylor expansion of -1 in z 2.829 * [taylor]: Taking taylor expansion of (* (+ x y) z) in z 2.829 * [taylor]: Taking taylor expansion of (+ x y) in z 2.829 * [taylor]: Taking taylor expansion of x in z 2.829 * [taylor]: Taking taylor expansion of y in z 2.829 * [taylor]: Taking taylor expansion of z in z 2.829 * [taylor]: Taking taylor expansion of (* -1 (* (+ x y) z)) in z 2.829 * [taylor]: Taking taylor expansion of -1 in z 2.829 * [taylor]: Taking taylor expansion of (* (+ x y) z) in z 2.829 * [taylor]: Taking taylor expansion of (+ x y) in z 2.829 * [taylor]: Taking taylor expansion of x in z 2.829 * [taylor]: Taking taylor expansion of y in z 2.829 * [taylor]: Taking taylor expansion of z in z 2.829 * [taylor]: Taking taylor expansion of 0 in x 2.829 * [taylor]: Taking taylor expansion of 0 in y 2.829 * [taylor]: Taking taylor expansion of (neg (+ x y)) in x 2.830 * [taylor]: Taking taylor expansion of (+ x y) in x 2.830 * [taylor]: Taking taylor expansion of x in x 2.830 * [taylor]: Taking taylor expansion of y in x 2.830 * [taylor]: Taking taylor expansion of (neg y) in y 2.830 * [taylor]: Taking taylor expansion of y in y 2.830 * [taylor]: Taking taylor expansion of 0 in y 2.830 * [taylor]: Taking taylor expansion of 0 in x 2.830 * [taylor]: Taking taylor expansion of 0 in y 2.830 * [taylor]: Taking taylor expansion of (neg 1) in y 2.830 * [taylor]: Taking taylor expansion of 1 in y 2.830 * [taylor]: Taking taylor expansion of 0 in y 2.830 * [taylor]: Taking taylor expansion of 0 in x 2.830 * [taylor]: Taking taylor expansion of 0 in y 2.830 * [taylor]: Taking taylor expansion of 0 in y 2.830 * [taylor]: Taking taylor expansion of 0 in y 2.830 * [taylor]: Taking taylor expansion of 0 in y 2.831 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) z)) in (z x y) around 0 2.831 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) z)) in y 2.831 * [taylor]: Taking taylor expansion of -1 in y 2.831 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) z) in y 2.831 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 2.831 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.831 * [taylor]: Taking taylor expansion of x in y 2.831 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.831 * [taylor]: Taking taylor expansion of y in y 2.831 * [taylor]: Taking taylor expansion of z in y 2.831 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) z)) in x 2.831 * [taylor]: Taking taylor expansion of -1 in x 2.831 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) z) in x 2.831 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 2.831 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.831 * [taylor]: Taking taylor expansion of x in x 2.831 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.831 * [taylor]: Taking taylor expansion of y in x 2.831 * [taylor]: Taking taylor expansion of z in x 2.831 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) z)) in z 2.831 * [taylor]: Taking taylor expansion of -1 in z 2.831 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) z) in z 2.831 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in z 2.831 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.831 * [taylor]: Taking taylor expansion of x in z 2.831 * [taylor]: Taking taylor expansion of (/ 1 y) in z 2.831 * [taylor]: Taking taylor expansion of y in z 2.831 * [taylor]: Taking taylor expansion of z in z 2.831 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) z)) in z 2.831 * [taylor]: Taking taylor expansion of -1 in z 2.831 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) z) in z 2.831 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in z 2.831 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.831 * [taylor]: Taking taylor expansion of x in z 2.831 * [taylor]: Taking taylor expansion of (/ 1 y) in z 2.831 * [taylor]: Taking taylor expansion of y in z 2.831 * [taylor]: Taking taylor expansion of z in z 2.832 * [taylor]: Taking taylor expansion of (* -1 (+ (/ 1 x) (/ 1 y))) in x 2.832 * [taylor]: Taking taylor expansion of -1 in x 2.832 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 2.832 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.832 * [taylor]: Taking taylor expansion of x in x 2.832 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.832 * [taylor]: Taking taylor expansion of y in x 2.832 * [taylor]: Taking taylor expansion of -1 in y 2.832 * [taylor]: Taking taylor expansion of 0 in x 2.832 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y 2.832 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.832 * [taylor]: Taking taylor expansion of y in y 2.833 * [taylor]: Taking taylor expansion of 0 in x 2.833 * [taylor]: Taking taylor expansion of 0 in y 2.833 * [taylor]: Taking taylor expansion of 0 in y 2.833 * [taylor]: Taking taylor expansion of 0 in x 2.833 * [taylor]: Taking taylor expansion of 0 in y 2.833 * [taylor]: Taking taylor expansion of 0 in y 2.833 * [taylor]: Taking taylor expansion of 0 in y 2.834 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) z)) in (z x y) around 0 2.834 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) z)) in y 2.834 * [taylor]: Taking taylor expansion of -1 in y 2.834 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) z) in y 2.834 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 2.834 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.834 * [taylor]: Taking taylor expansion of x in y 2.834 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.834 * [taylor]: Taking taylor expansion of y in y 2.834 * [taylor]: Taking taylor expansion of z in y 2.834 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) z)) in x 2.834 * [taylor]: Taking taylor expansion of -1 in x 2.834 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) z) in x 2.834 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 2.834 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.834 * [taylor]: Taking taylor expansion of x in x 2.834 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.834 * [taylor]: Taking taylor expansion of y in x 2.834 * [taylor]: Taking taylor expansion of z in x 2.834 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) z)) in z 2.834 * [taylor]: Taking taylor expansion of -1 in z 2.834 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) z) in z 2.834 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in z 2.834 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.834 * [taylor]: Taking taylor expansion of x in z 2.834 * [taylor]: Taking taylor expansion of (/ 1 y) in z 2.834 * [taylor]: Taking taylor expansion of y in z 2.834 * [taylor]: Taking taylor expansion of z in z 2.834 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) z)) in z 2.835 * [taylor]: Taking taylor expansion of -1 in z 2.835 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) z) in z 2.835 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in z 2.835 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.835 * [taylor]: Taking taylor expansion of x in z 2.835 * [taylor]: Taking taylor expansion of (/ 1 y) in z 2.835 * [taylor]: Taking taylor expansion of y in z 2.835 * [taylor]: Taking taylor expansion of z in z 2.835 * [taylor]: Taking taylor expansion of (* -1 (+ (/ 1 x) (/ 1 y))) in x 2.835 * [taylor]: Taking taylor expansion of -1 in x 2.835 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 2.835 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.835 * [taylor]: Taking taylor expansion of x in x 2.835 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.835 * [taylor]: Taking taylor expansion of y in x 2.835 * [taylor]: Taking taylor expansion of -1 in y 2.835 * [taylor]: Taking taylor expansion of 0 in x 2.835 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y 2.835 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.835 * [taylor]: Taking taylor expansion of y in y 2.836 * [taylor]: Taking taylor expansion of 0 in x 2.836 * [taylor]: Taking taylor expansion of 0 in y 2.836 * [taylor]: Taking taylor expansion of 0 in y 2.837 * [taylor]: Taking taylor expansion of 0 in x 2.837 * [taylor]: Taking taylor expansion of 0 in y 2.837 * [taylor]: Taking taylor expansion of 0 in y 2.837 * [taylor]: Taking taylor expansion of 0 in y 2.837 * * * [progress]: simplifying candidates 2.838 * [simplify]: Simplifying using # : (* (exp (* (+ x y) 1.0)) (exp (* (neg z) (+ x y)))) (log (+ (* (+ x y) 1.0) (* (neg z) (+ x y)))) (exp (+ (* (+ x y) 1.0) (* (neg z) (+ x y)))) (* (cbrt (+ (* (+ x y) 1.0) (* (neg z) (+ x y)))) (cbrt (+ (* (+ x y) 1.0) (* (neg z) (+ x y))))) (cbrt (+ (* (+ x y) 1.0) (* (neg z) (+ x y)))) (* (* (+ (* (+ x y) 1.0) (* (neg z) (+ x y))) (+ (* (+ x y) 1.0) (* (neg z) (+ x y)))) (+ (* (+ x y) 1.0) (* (neg z) (+ x y)))) (sqrt (+ (* (+ x y) 1.0) (* (neg z) (+ x y)))) (sqrt (+ (* (+ x y) 1.0) (* (neg z) (+ x y)))) (+ (* (* (+ (pow x 3) (pow y 3)) 1.0) (+ (* x x) (- (* y y) (* x y)))) (* (+ (* x x) (- (* y y) (* x y))) (* (neg z) (+ (pow x 3) (pow y 3))))) (* (+ (* x x) (- (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y)))) (+ (* (* (+ (pow x 3) (pow y 3)) 1.0) (- x y)) (* (+ (* x x) (- (* y y) (* x y))) (* (neg z) (- (* x x) (* y y))))) (* (+ (* x x) (- (* y y) (* x y))) (- x y)) (+ (* (* (- (* x x) (* y y)) 1.0) (+ (* x x) (- (* y y) (* x y)))) (* (- x y) (* (neg z) (+ (pow x 3) (pow y 3))))) (* (- x y) (+ (* x x) (- (* y y) (* x y)))) (+ (* (* (- (* x x) (* y y)) 1.0) (- x y)) (* (- x y) (* (neg z) (- (* x x) (* y y))))) (* (- x y) (- x y)) (+ (pow (* (+ x y) 1.0) 3) (pow (* (neg z) (+ x y)) 3)) (+ (* (* (+ x y) 1.0) (* (+ x y) 1.0)) (- (* (* (neg z) (+ x y)) (* (neg z) (+ x y))) (* (* (+ x y) 1.0) (* (neg z) (+ x y))))) (- (* (* (+ x y) 1.0) (* (+ x y) 1.0)) (* (* (neg z) (+ x y)) (* (neg z) (+ x y)))) (- (* (+ x y) 1.0) (* (neg z) (+ x y))) (+ (* (+ x y) 1.0) (* (neg z) x)) (+ (* (+ x y) 1.0) (* x (neg z))) (* (neg z) (+ x y)) (+ (log (neg z)) (log (+ x y))) (log (* (neg z) (+ x y))) (exp (* (neg z) (+ x y))) (* (* (* (neg z) (neg z)) (neg z)) (* (* (+ x y) (+ x y)) (+ x y))) (* (cbrt (* (neg z) (+ x y))) (cbrt (* (neg z) (+ x y)))) (cbrt (* (neg z) (+ x y))) (* (* (* (neg z) (+ x y)) (* (neg z) (+ x y))) (* (neg z) (+ x y))) (sqrt (* (neg z) (+ x y))) (sqrt (* (neg z) (+ x y))) (* (sqrt (neg z)) (sqrt (+ x y))) (* (sqrt (neg z)) (sqrt (+ x y))) (* z (+ x y)) (* (neg z) x) (* (neg z) y) (* x (neg z)) (* y (neg z)) (* (neg z) (* (cbrt (+ x y)) (cbrt (+ x y)))) (* (neg z) (sqrt (+ x y))) (* (neg z) 1) (* (neg z) 1) (* (cbrt (neg z)) (+ x y)) (* (sqrt (neg z)) (+ x y)) (* (neg z) (+ x y)) (* z (+ x y)) (* (cbrt z) (+ x y)) (* (sqrt z) (+ x y)) (* z (+ x y)) (* (neg (cbrt z)) (+ x y)) (* (neg (sqrt z)) (+ x y)) (* (neg z) (+ x y)) (* (neg z) (+ (pow x 3) (pow y 3))) (* (neg z) (- (* x x) (* y y))) (- (+ (* 1.0 x) (* 1.0 y)) (* x z)) (- (* 1.0 y) (+ (* x z) (* z y))) (- (* 1.0 y) (+ (* x z) (* z y))) (neg (+ (* x z) (* z y))) (neg (+ (* x z) (* z y))) (neg (+ (* x z) (* z y))) 2.841 * * [simplify]: iteration 0 : 109 enodes (cost 766 ) 2.861 * * [simplify]: iteration 1 : 363 enodes (cost 707 ) 2.970 * * [simplify]: iteration 2 : 1456 enodes (cost 609 ) 3.553 * * [simplify]: iteration done : 5001 enodes (cost 571 ) 3.553 * [simplify]: Simplified to: (exp (* (+ x y) (- 1.0 z))) (log (* (+ x y) (- 1.0 z))) (exp (* (+ x y) (- 1.0 z))) (* (cbrt (* (+ x y) (- 1.0 z))) (cbrt (* (+ x y) (- 1.0 z)))) (cbrt (* (+ x y) (- 1.0 z))) (pow (* (+ x y) (- 1.0 z)) 3) (sqrt (* (+ x y) (- 1.0 z))) (sqrt (* (+ x y) (- 1.0 z))) (* (+ (* x x) (* y (- y x))) (* (+ (pow x 3) (pow y 3)) (- 1.0 z))) (* (+ (* x x) (* y (- y x))) (+ (* x x) (* y (- y x)))) (* (- x y) (+ (* (+ (pow x 3) (pow y 3)) 1.0) (* (* (+ (* x x) (* y (- y x))) (neg z)) (+ x y)))) (* (+ (* x x) (* y (- y x))) (- x y)) (- (* (* (- (* x x) (* y y)) 1.0) (+ (* x x) (* y (- y x)))) (* (* z (+ (pow x 3) (pow y 3))) (- x y))) (* (+ (* x x) (* y (- y x))) (- x y)) (* (* (- x y) (* (+ x y) (- 1.0 z))) (- x y)) (* (- x y) (- x y)) (- (pow (* (+ x y) 1.0) 3) (pow (* z (+ x y)) 3)) (+ (* (* (+ x y) 1.0) (* (+ x y) 1.0)) (* (* z (+ x y)) (* (+ x y) (+ 1.0 z)))) (* (* (+ x y) (+ x y)) (- (* 1.0 1.0) (* z z))) (* (+ x y) (+ 1.0 z)) (- (* (+ x y) 1.0) (* x z)) (- (* (+ x y) 1.0) (* x z)) (neg (* z (+ x y))) (log (* (neg z) (+ x y))) (log (* (neg z) (+ x y))) (exp (* (neg z) (+ x y))) (pow (neg (* z (+ x y))) 3) (* (cbrt (* (neg z) (+ x y))) (cbrt (* (neg z) (+ x y)))) (cbrt (* (neg z) (+ x y))) (pow (neg (* z (+ x y))) 3) (sqrt (* (neg z) (+ x y))) (sqrt (* (neg z) (+ x y))) (* (sqrt (neg z)) (sqrt (+ x y))) (* (sqrt (neg z)) (sqrt (+ x y))) (* z (+ x y)) (* x (neg z)) (* (neg z) y) (* x (neg z)) (* (neg z) y) (* (neg z) (* (cbrt (+ x y)) (cbrt (+ x y)))) (* (neg z) (sqrt (+ x y))) (neg z) (neg z) (* (cbrt (neg z)) (+ x y)) (* (sqrt (neg z)) (+ x y)) (neg (* z (+ x y))) (* z (+ x y)) (* (cbrt z) (+ x y)) (* (sqrt z) (+ x y)) (* z (+ x y)) (* (neg (cbrt z)) (+ x y)) (* (neg (sqrt z)) (+ x y)) (neg (* z (+ x y))) (* (neg z) (+ (pow x 3) (pow y 3))) (* (* (- x y) (neg z)) (+ x y)) (- (* (+ x y) 1.0) (* x z)) (- (* 1.0 y) (* z (+ x y))) (- (* 1.0 y) (* z (+ x y))) (neg (* z (+ x y))) (neg (* z (+ x y))) (neg (* z (+ x y))) 3.554 * * * [progress]: adding candidates to table 3.607 * * [progress]: iteration 3 / 4 3.607 * * * [progress]: picking best candidate 3.612 * * * * [pick]: Picked # 3.612 * * * [progress]: localizing error 3.621 * * * [progress]: generating rewritten candidates 3.621 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 3.628 * * * [progress]: generating series expansions 3.628 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 3.628 * [approximate]: Taking taylor expansion of (- (+ (* 1.0 x) (* 1.0 y)) (* x z)) in (x y z) around 0 3.628 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 x) (* 1.0 y)) (* x z)) in z 3.628 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 1.0 y)) in z 3.628 * [taylor]: Taking taylor expansion of (* 1.0 x) in z 3.628 * [taylor]: Taking taylor expansion of 1.0 in z 3.628 * [taylor]: Taking taylor expansion of x in z 3.628 * [taylor]: Taking taylor expansion of (* 1.0 y) in z 3.628 * [taylor]: Taking taylor expansion of 1.0 in z 3.628 * [taylor]: Taking taylor expansion of y in z 3.628 * [taylor]: Taking taylor expansion of (* x z) in z 3.628 * [taylor]: Taking taylor expansion of x in z 3.628 * [taylor]: Taking taylor expansion of z in z 3.628 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 x) (* 1.0 y)) (* x z)) in y 3.628 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 1.0 y)) in y 3.628 * [taylor]: Taking taylor expansion of (* 1.0 x) in y 3.628 * [taylor]: Taking taylor expansion of 1.0 in y 3.628 * [taylor]: Taking taylor expansion of x in y 3.628 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 3.628 * [taylor]: Taking taylor expansion of 1.0 in y 3.628 * [taylor]: Taking taylor expansion of y in y 3.628 * [taylor]: Taking taylor expansion of (* x z) in y 3.628 * [taylor]: Taking taylor expansion of x in y 3.628 * [taylor]: Taking taylor expansion of z in y 3.628 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 x) (* 1.0 y)) (* x z)) in x 3.628 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 1.0 y)) in x 3.628 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 3.628 * [taylor]: Taking taylor expansion of 1.0 in x 3.628 * [taylor]: Taking taylor expansion of x in x 3.628 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 3.628 * [taylor]: Taking taylor expansion of 1.0 in x 3.628 * [taylor]: Taking taylor expansion of y in x 3.628 * [taylor]: Taking taylor expansion of (* x z) in x 3.628 * [taylor]: Taking taylor expansion of x in x 3.628 * [taylor]: Taking taylor expansion of z in x 3.629 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 x) (* 1.0 y)) (* x z)) in x 3.629 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 1.0 y)) in x 3.629 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 3.629 * [taylor]: Taking taylor expansion of 1.0 in x 3.629 * [taylor]: Taking taylor expansion of x in x 3.629 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 3.629 * [taylor]: Taking taylor expansion of 1.0 in x 3.629 * [taylor]: Taking taylor expansion of y in x 3.629 * [taylor]: Taking taylor expansion of (* x z) in x 3.629 * [taylor]: Taking taylor expansion of x in x 3.629 * [taylor]: Taking taylor expansion of z in x 3.629 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 3.629 * [taylor]: Taking taylor expansion of 1.0 in y 3.629 * [taylor]: Taking taylor expansion of y in y 3.629 * [taylor]: Taking taylor expansion of 0 in z 3.629 * [taylor]: Taking taylor expansion of (- 1.0 z) in y 3.629 * [taylor]: Taking taylor expansion of 1.0 in y 3.629 * [taylor]: Taking taylor expansion of z in y 3.629 * [taylor]: Taking taylor expansion of (- 1.0 z) in z 3.629 * [taylor]: Taking taylor expansion of 1.0 in z 3.629 * [taylor]: Taking taylor expansion of z in z 3.629 * [taylor]: Taking taylor expansion of 1.0 in z 3.629 * [taylor]: Taking taylor expansion of 0 in y 3.629 * [taylor]: Taking taylor expansion of 0 in z 3.629 * [taylor]: Taking taylor expansion of 0 in z 3.630 * [taylor]: Taking taylor expansion of 0 in z 3.630 * [approximate]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y))) (/ 1 (* x z))) in (x y z) around 0 3.630 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y))) (/ 1 (* x z))) in z 3.630 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y))) in z 3.630 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in z 3.630 * [taylor]: Taking taylor expansion of 1.0 in z 3.630 * [taylor]: Taking taylor expansion of (/ 1 x) in z 3.630 * [taylor]: Taking taylor expansion of x in z 3.630 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in z 3.630 * [taylor]: Taking taylor expansion of 1.0 in z 3.630 * [taylor]: Taking taylor expansion of (/ 1 y) in z 3.630 * [taylor]: Taking taylor expansion of y in z 3.630 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 3.630 * [taylor]: Taking taylor expansion of (* x z) in z 3.630 * [taylor]: Taking taylor expansion of x in z 3.630 * [taylor]: Taking taylor expansion of z in z 3.630 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y))) (/ 1 (* x z))) in y 3.630 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y))) in y 3.630 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 3.630 * [taylor]: Taking taylor expansion of 1.0 in y 3.630 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.630 * [taylor]: Taking taylor expansion of x in y 3.630 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 3.630 * [taylor]: Taking taylor expansion of 1.0 in y 3.630 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.630 * [taylor]: Taking taylor expansion of y in y 3.630 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y 3.630 * [taylor]: Taking taylor expansion of (* x z) in y 3.630 * [taylor]: Taking taylor expansion of x in y 3.630 * [taylor]: Taking taylor expansion of z in y 3.631 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y))) (/ 1 (* x z))) in x 3.631 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y))) in x 3.631 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 3.631 * [taylor]: Taking taylor expansion of 1.0 in x 3.631 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.631 * [taylor]: Taking taylor expansion of x in x 3.631 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 3.631 * [taylor]: Taking taylor expansion of 1.0 in x 3.631 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.631 * [taylor]: Taking taylor expansion of y in x 3.631 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 3.631 * [taylor]: Taking taylor expansion of (* x z) in x 3.631 * [taylor]: Taking taylor expansion of x in x 3.631 * [taylor]: Taking taylor expansion of z in x 3.631 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y))) (/ 1 (* x z))) in x 3.631 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y))) in x 3.631 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 3.631 * [taylor]: Taking taylor expansion of 1.0 in x 3.631 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.631 * [taylor]: Taking taylor expansion of x in x 3.631 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 3.631 * [taylor]: Taking taylor expansion of 1.0 in x 3.631 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.631 * [taylor]: Taking taylor expansion of y in x 3.631 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 3.631 * [taylor]: Taking taylor expansion of (* x z) in x 3.631 * [taylor]: Taking taylor expansion of x in x 3.631 * [taylor]: Taking taylor expansion of z in x 3.631 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in y 3.631 * [taylor]: Taking taylor expansion of 1.0 in y 3.631 * [taylor]: Taking taylor expansion of (/ 1 z) in y 3.631 * [taylor]: Taking taylor expansion of z in y 3.632 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 3.632 * [taylor]: Taking taylor expansion of 1.0 in y 3.632 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.632 * [taylor]: Taking taylor expansion of y in y 3.632 * [taylor]: Taking taylor expansion of 1.0 in z 3.632 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z 3.632 * [taylor]: Taking taylor expansion of 1.0 in z 3.632 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.632 * [taylor]: Taking taylor expansion of z in z 3.632 * [taylor]: Taking taylor expansion of 0 in y 3.632 * [taylor]: Taking taylor expansion of 0 in z 3.632 * [taylor]: Taking taylor expansion of 0 in z 3.633 * [approximate]: Taking taylor expansion of (neg (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y))))) in (x y z) around 0 3.633 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y))))) in z 3.633 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y)))) in z 3.633 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 3.633 * [taylor]: Taking taylor expansion of (* x z) in z 3.633 * [taylor]: Taking taylor expansion of x in z 3.633 * [taylor]: Taking taylor expansion of z in z 3.633 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y))) in z 3.633 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in z 3.633 * [taylor]: Taking taylor expansion of 1.0 in z 3.633 * [taylor]: Taking taylor expansion of (/ 1 x) in z 3.633 * [taylor]: Taking taylor expansion of x in z 3.633 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in z 3.633 * [taylor]: Taking taylor expansion of 1.0 in z 3.633 * [taylor]: Taking taylor expansion of (/ 1 y) in z 3.633 * [taylor]: Taking taylor expansion of y in z 3.633 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y))))) in y 3.633 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y)))) in y 3.633 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y 3.633 * [taylor]: Taking taylor expansion of (* x z) in y 3.633 * [taylor]: Taking taylor expansion of x in y 3.633 * [taylor]: Taking taylor expansion of z in y 3.633 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y))) in y 3.633 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 3.633 * [taylor]: Taking taylor expansion of 1.0 in y 3.633 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.633 * [taylor]: Taking taylor expansion of x in y 3.633 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 3.633 * [taylor]: Taking taylor expansion of 1.0 in y 3.633 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.633 * [taylor]: Taking taylor expansion of y in y 3.633 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y))))) in x 3.633 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y)))) in x 3.634 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 3.634 * [taylor]: Taking taylor expansion of (* x z) in x 3.634 * [taylor]: Taking taylor expansion of x in x 3.634 * [taylor]: Taking taylor expansion of z in x 3.634 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y))) in x 3.634 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 3.634 * [taylor]: Taking taylor expansion of 1.0 in x 3.634 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.634 * [taylor]: Taking taylor expansion of x in x 3.634 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 3.634 * [taylor]: Taking taylor expansion of 1.0 in x 3.634 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.634 * [taylor]: Taking taylor expansion of y in x 3.634 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y))))) in x 3.634 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y)))) in x 3.634 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 3.634 * [taylor]: Taking taylor expansion of (* x z) in x 3.634 * [taylor]: Taking taylor expansion of x in x 3.634 * [taylor]: Taking taylor expansion of z in x 3.634 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 y))) in x 3.634 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 3.634 * [taylor]: Taking taylor expansion of 1.0 in x 3.634 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.634 * [taylor]: Taking taylor expansion of x in x 3.634 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 3.634 * [taylor]: Taking taylor expansion of 1.0 in x 3.634 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.634 * [taylor]: Taking taylor expansion of y in x 3.634 * [taylor]: Taking taylor expansion of (neg (+ 1.0 (/ 1 z))) in y 3.634 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 z)) in y 3.634 * [taylor]: Taking taylor expansion of 1.0 in y 3.634 * [taylor]: Taking taylor expansion of (/ 1 z) in y 3.634 * [taylor]: Taking taylor expansion of z in y 3.635 * [taylor]: Taking taylor expansion of (neg (* 1.0 (/ 1 y))) in y 3.635 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 3.635 * [taylor]: Taking taylor expansion of 1.0 in y 3.635 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.635 * [taylor]: Taking taylor expansion of y in y 3.635 * [taylor]: Taking taylor expansion of (neg 1.0) in z 3.635 * [taylor]: Taking taylor expansion of 1.0 in z 3.635 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 z) 1.0)) in z 3.635 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z 3.635 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.635 * [taylor]: Taking taylor expansion of z in z 3.635 * [taylor]: Taking taylor expansion of 1.0 in z 3.635 * [taylor]: Taking taylor expansion of 0 in y 3.635 * [taylor]: Taking taylor expansion of 0 in z 3.635 * [taylor]: Taking taylor expansion of 0 in z 3.636 * * * [progress]: simplifying candidates 3.636 * [simplify]: Simplifying using # : (/ (exp (* (+ x y) 1.0)) (exp (* x z))) (log (- (* (+ x y) 1.0) (* x z))) (exp (- (* (+ x y) 1.0) (* x z))) (* (cbrt (- (* (+ x y) 1.0) (* x z))) (cbrt (- (* (+ x y) 1.0) (* x z)))) (cbrt (- (* (+ x y) 1.0) (* x z))) (* (* (- (* (+ x y) 1.0) (* x z)) (- (* (+ x y) 1.0) (* x z))) (- (* (+ x y) 1.0) (* x z))) (sqrt (- (* (+ x y) 1.0) (* x z))) (sqrt (- (* (+ x y) 1.0) (* x z))) (- (pow (* (+ x y) 1.0) 3) (pow (* x z) 3)) (+ (* (* (+ x y) 1.0) (* (+ x y) 1.0)) (+ (* (* x z) (* x z)) (* (* (+ x y) 1.0) (* x z)))) (neg (* x z)) (- (* (* (+ x y) 1.0) (* (+ x y) 1.0)) (* (* x z) (* x z))) (+ (* (+ x y) 1.0) (* x z)) (neg (* x z)) (- (+ (* 1.0 x) (* 1.0 y)) (* x z)) (- (+ (* 1.0 x) (* 1.0 y)) (* x z)) (- (+ (* 1.0 x) (* 1.0 y)) (* x z)) 3.637 * * [simplify]: iteration 0 : 34 enodes (cost 222 ) 3.644 * * [simplify]: iteration 1 : 100 enodes (cost 211 ) 3.664 * * [simplify]: iteration 2 : 365 enodes (cost 193 ) 3.798 * * [simplify]: iteration 3 : 1414 enodes (cost 191 ) 4.713 * * [simplify]: iteration 4 : 4902 enodes (cost 191 ) 5.929 * * [simplify]: iteration done : 5000 enodes (cost 191 ) 5.929 * [simplify]: Simplified to: (exp (- (* (+ x y) 1.0) (* x z))) (log (- (* (+ x y) 1.0) (* x z))) (exp (- (* (+ x y) 1.0) (* x z))) (* (cbrt (- (* (+ x y) 1.0) (* x z))) (cbrt (- (* (+ x y) 1.0) (* x z)))) (cbrt (- (* (+ x y) 1.0) (* x z))) (pow (- (* (+ x y) 1.0) (* x z)) 3) (sqrt (- (* (+ x y) 1.0) (* x z))) (sqrt (- (* (+ x y) 1.0) (* x z))) (- (pow (* (+ x y) 1.0) 3) (pow (* x z) 3)) (+ (* (+ (* (+ x y) 1.0) (* x z)) (* (+ x y) 1.0)) (* (* x z) (* x z))) (neg (* x z)) (- (* (* (+ x y) 1.0) (* (+ x y) 1.0)) (* (* x z) (* x z))) (+ (* (+ x y) 1.0) (* x z)) (neg (* x z)) (- (* (+ x y) 1.0) (* x z)) (- (* (+ x y) 1.0) (* x z)) (- (* (+ x y) 1.0) (* x z)) 5.929 * * * [progress]: adding candidates to table 5.946 * [progress]: [Phase 3 of 3] Extracting. 5.946 * * [regime]: Finding splitpoints for: (# #) 5.946 * * * [regime-changes]: Trying 6 branch expressions: ((- 1.0 z) (+ x y) (* (+ x y) (- 1.0 z)) z y x) 5.946 * * * * [regimes]: Trying to branch on (- 1.0 z) from (# #) 5.986 * * * * [regimes]: Trying to branch on (+ x y) from (# #) 6.024 * * * * [regimes]: Trying to branch on (* (+ x y) (- 1.0 z)) from (# #) 6.065 * * * * [regimes]: Trying to branch on z from (# #) 6.105 * * * * [regimes]: Trying to branch on y from (# #) 6.142 * * * * [regimes]: Trying to branch on x from (# #) 6.181 * * * [regime]: Found split indices: #