43.357 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.018 * * * [progress]: [2/2] Setting up program. 0.020 * [progress]: [Phase 2 of 3] Improving. 0.020 * [simplify]: Simplifying using # : (/ (* 4.0 (- (- x y) (* z 0.5))) z) 0.022 * * [simplify]: iteration 0 : 20 enodes (cost 5 ) 0.024 * * [simplify]: iteration 1 : 47 enodes (cost 5 ) 0.025 * * [simplify]: iteration 2 : 138 enodes (cost 5 ) 0.028 * * [simplify]: iteration 3 : 317 enodes (cost 5 ) 0.032 * * [simplify]: iteration 4 : 611 enodes (cost 5 ) 0.039 * * [simplify]: iteration 5 : 1239 enodes (cost 5 ) 0.051 * * [simplify]: iteration 6 : 1919 enodes (cost 5 ) 0.075 * * [simplify]: iteration 7 : 5001 enodes (cost 5 ) 0.075 * [simplify]: Simplified to: (/ (* 4.0 (- (- x y) (* z 0.5))) z) 0.075 * * [progress]: iteration 1 / 4 0.075 * * * [progress]: picking best candidate 0.077 * * * * [pick]: Picked # 0.077 * * * [progress]: localizing error 0.084 * * * [progress]: generating rewritten candidates 0.084 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.097 * * * [progress]: generating series expansions 0.097 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.097 * [approximate]: Taking taylor expansion of (* 4.0 (/ (- x (+ (* 0.5 z) y)) z)) in (x y z) around 0 0.097 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- x (+ (* 0.5 z) y)) z)) in z 0.097 * [taylor]: Taking taylor expansion of 4.0 in z 0.097 * [taylor]: Taking taylor expansion of (/ (- x (+ (* 0.5 z) y)) z) in z 0.097 * [taylor]: Taking taylor expansion of (- x (+ (* 0.5 z) y)) in z 0.097 * [taylor]: Taking taylor expansion of x in z 0.097 * [taylor]: Taking taylor expansion of (+ (* 0.5 z) y) in z 0.097 * [taylor]: Taking taylor expansion of (* 0.5 z) in z 0.097 * [taylor]: Taking taylor expansion of 0.5 in z 0.097 * [taylor]: Taking taylor expansion of z in z 0.097 * [taylor]: Taking taylor expansion of y in z 0.097 * [taylor]: Taking taylor expansion of z in z 0.098 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- x (+ (* 0.5 z) y)) z)) in y 0.098 * [taylor]: Taking taylor expansion of 4.0 in y 0.098 * [taylor]: Taking taylor expansion of (/ (- x (+ (* 0.5 z) y)) z) in y 0.098 * [taylor]: Taking taylor expansion of (- x (+ (* 0.5 z) y)) in y 0.098 * [taylor]: Taking taylor expansion of x in y 0.098 * [taylor]: Taking taylor expansion of (+ (* 0.5 z) y) in y 0.098 * [taylor]: Taking taylor expansion of (* 0.5 z) in y 0.098 * [taylor]: Taking taylor expansion of 0.5 in y 0.098 * [taylor]: Taking taylor expansion of z in y 0.098 * [taylor]: Taking taylor expansion of y in y 0.098 * [taylor]: Taking taylor expansion of z in y 0.098 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- x (+ (* 0.5 z) y)) z)) in x 0.098 * [taylor]: Taking taylor expansion of 4.0 in x 0.098 * [taylor]: Taking taylor expansion of (/ (- x (+ (* 0.5 z) y)) z) in x 0.098 * [taylor]: Taking taylor expansion of (- x (+ (* 0.5 z) y)) in x 0.098 * [taylor]: Taking taylor expansion of x in x 0.098 * [taylor]: Taking taylor expansion of (+ (* 0.5 z) y) in x 0.098 * [taylor]: Taking taylor expansion of (* 0.5 z) in x 0.098 * [taylor]: Taking taylor expansion of 0.5 in x 0.098 * [taylor]: Taking taylor expansion of z in x 0.098 * [taylor]: Taking taylor expansion of y in x 0.098 * [taylor]: Taking taylor expansion of z in x 0.099 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- x (+ (* 0.5 z) y)) z)) in x 0.099 * [taylor]: Taking taylor expansion of 4.0 in x 0.099 * [taylor]: Taking taylor expansion of (/ (- x (+ (* 0.5 z) y)) z) in x 0.099 * [taylor]: Taking taylor expansion of (- x (+ (* 0.5 z) y)) in x 0.099 * [taylor]: Taking taylor expansion of x in x 0.099 * [taylor]: Taking taylor expansion of (+ (* 0.5 z) y) in x 0.099 * [taylor]: Taking taylor expansion of (* 0.5 z) in x 0.099 * [taylor]: Taking taylor expansion of 0.5 in x 0.099 * [taylor]: Taking taylor expansion of z in x 0.099 * [taylor]: Taking taylor expansion of y in x 0.099 * [taylor]: Taking taylor expansion of z in x 0.099 * [taylor]: Taking taylor expansion of (* -4.0 (/ (+ (* 0.5 z) y) z)) in y 0.099 * [taylor]: Taking taylor expansion of -4.0 in y 0.099 * [taylor]: Taking taylor expansion of (/ (+ (* 0.5 z) y) z) in y 0.099 * [taylor]: Taking taylor expansion of (+ (* 0.5 z) y) in y 0.099 * [taylor]: Taking taylor expansion of (* 0.5 z) in y 0.099 * [taylor]: Taking taylor expansion of 0.5 in y 0.099 * [taylor]: Taking taylor expansion of z in y 0.099 * [taylor]: Taking taylor expansion of y in y 0.099 * [taylor]: Taking taylor expansion of z in y 0.100 * [taylor]: Taking taylor expansion of -2.0 in z 0.101 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in y 0.101 * [taylor]: Taking taylor expansion of 4.0 in y 0.101 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.101 * [taylor]: Taking taylor expansion of z in y 0.101 * [taylor]: Taking taylor expansion of (/ 4.0 z) in z 0.101 * [taylor]: Taking taylor expansion of 4.0 in z 0.101 * [taylor]: Taking taylor expansion of z in z 0.102 * [taylor]: Taking taylor expansion of (neg (* 4.0 (/ 1 z))) in z 0.102 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z 0.102 * [taylor]: Taking taylor expansion of 4.0 in z 0.102 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.102 * [taylor]: Taking taylor expansion of z in z 0.104 * [approximate]: Taking taylor expansion of (* 4.0 (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z)) in (x y z) around 0 0.104 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z)) in z 0.104 * [taylor]: Taking taylor expansion of 4.0 in z 0.104 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z) in z 0.104 * [taylor]: Taking taylor expansion of (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) in z 0.104 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.104 * [taylor]: Taking taylor expansion of x in z 0.104 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in z 0.104 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in z 0.104 * [taylor]: Taking taylor expansion of 0.5 in z 0.104 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.104 * [taylor]: Taking taylor expansion of z in z 0.104 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.104 * [taylor]: Taking taylor expansion of y in z 0.104 * [taylor]: Taking taylor expansion of z in z 0.104 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z)) in y 0.105 * [taylor]: Taking taylor expansion of 4.0 in y 0.105 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z) in y 0.105 * [taylor]: Taking taylor expansion of (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) in y 0.105 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.105 * [taylor]: Taking taylor expansion of x in y 0.105 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in y 0.105 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in y 0.105 * [taylor]: Taking taylor expansion of 0.5 in y 0.105 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.105 * [taylor]: Taking taylor expansion of z in y 0.105 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.105 * [taylor]: Taking taylor expansion of y in y 0.105 * [taylor]: Taking taylor expansion of z in y 0.105 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z)) in x 0.105 * [taylor]: Taking taylor expansion of 4.0 in x 0.105 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z) in x 0.105 * [taylor]: Taking taylor expansion of (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) in x 0.105 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.105 * [taylor]: Taking taylor expansion of x in x 0.105 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in x 0.105 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in x 0.105 * [taylor]: Taking taylor expansion of 0.5 in x 0.105 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.105 * [taylor]: Taking taylor expansion of z in x 0.105 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.106 * [taylor]: Taking taylor expansion of y in x 0.106 * [taylor]: Taking taylor expansion of z in x 0.106 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z)) in x 0.106 * [taylor]: Taking taylor expansion of 4.0 in x 0.106 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z) in x 0.106 * [taylor]: Taking taylor expansion of (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) in x 0.106 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.106 * [taylor]: Taking taylor expansion of x in x 0.106 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in x 0.106 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in x 0.106 * [taylor]: Taking taylor expansion of 0.5 in x 0.106 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.106 * [taylor]: Taking taylor expansion of z in x 0.106 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.106 * [taylor]: Taking taylor expansion of y in x 0.106 * [taylor]: Taking taylor expansion of z in x 0.106 * [taylor]: Taking taylor expansion of (* 4.0 z) in y 0.106 * [taylor]: Taking taylor expansion of 4.0 in y 0.106 * [taylor]: Taking taylor expansion of z in y 0.108 * [taylor]: Taking taylor expansion of (neg (+ (* 4.0 (/ z y)) 2.0)) in y 0.108 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ z y)) 2.0) in y 0.108 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in y 0.108 * [taylor]: Taking taylor expansion of 4.0 in y 0.108 * [taylor]: Taking taylor expansion of (/ z y) in y 0.108 * [taylor]: Taking taylor expansion of z in y 0.108 * [taylor]: Taking taylor expansion of y in y 0.108 * [taylor]: Taking taylor expansion of 2.0 in y 0.108 * [taylor]: Taking taylor expansion of (neg (* 4.0 z)) in z 0.108 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 0.108 * [taylor]: Taking taylor expansion of 4.0 in z 0.108 * [taylor]: Taking taylor expansion of z in z 0.108 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 0.108 * [taylor]: Taking taylor expansion of 4.0 in z 0.108 * [taylor]: Taking taylor expansion of z in z 0.110 * [taylor]: Taking taylor expansion of 0 in y 0.112 * [taylor]: Taking taylor expansion of (neg 2.0) in z 0.112 * [taylor]: Taking taylor expansion of 2.0 in z 0.112 * [taylor]: Taking taylor expansion of 0 in z 0.116 * [taylor]: Taking taylor expansion of 0 in y 0.116 * [taylor]: Taking taylor expansion of 0 in z 0.118 * [taylor]: Taking taylor expansion of 0 in z 0.118 * [taylor]: Taking taylor expansion of 0 in z 0.122 * [approximate]: Taking taylor expansion of (* -4.0 (* z (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)))) in (x y z) around 0 0.122 * [taylor]: Taking taylor expansion of (* -4.0 (* z (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)))) in z 0.122 * [taylor]: Taking taylor expansion of -4.0 in z 0.122 * [taylor]: Taking taylor expansion of (* z (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x))) in z 0.122 * [taylor]: Taking taylor expansion of z in z 0.122 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)) in z 0.122 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in z 0.122 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in z 0.122 * [taylor]: Taking taylor expansion of 0.5 in z 0.122 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.122 * [taylor]: Taking taylor expansion of z in z 0.122 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.122 * [taylor]: Taking taylor expansion of y in z 0.123 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.123 * [taylor]: Taking taylor expansion of x in z 0.123 * [taylor]: Taking taylor expansion of (* -4.0 (* z (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)))) in y 0.123 * [taylor]: Taking taylor expansion of -4.0 in y 0.123 * [taylor]: Taking taylor expansion of (* z (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x))) in y 0.123 * [taylor]: Taking taylor expansion of z in y 0.123 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)) in y 0.123 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in y 0.123 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in y 0.123 * [taylor]: Taking taylor expansion of 0.5 in y 0.123 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.123 * [taylor]: Taking taylor expansion of z in y 0.123 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.123 * [taylor]: Taking taylor expansion of y in y 0.123 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.123 * [taylor]: Taking taylor expansion of x in y 0.123 * [taylor]: Taking taylor expansion of (* -4.0 (* z (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)))) in x 0.123 * [taylor]: Taking taylor expansion of -4.0 in x 0.123 * [taylor]: Taking taylor expansion of (* z (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x))) in x 0.123 * [taylor]: Taking taylor expansion of z in x 0.123 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)) in x 0.123 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in x 0.123 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in x 0.123 * [taylor]: Taking taylor expansion of 0.5 in x 0.123 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.123 * [taylor]: Taking taylor expansion of z in x 0.123 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.123 * [taylor]: Taking taylor expansion of y in x 0.123 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.123 * [taylor]: Taking taylor expansion of x in x 0.124 * [taylor]: Taking taylor expansion of (* -4.0 (* z (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)))) in x 0.124 * [taylor]: Taking taylor expansion of -4.0 in x 0.124 * [taylor]: Taking taylor expansion of (* z (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x))) in x 0.124 * [taylor]: Taking taylor expansion of z in x 0.124 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)) in x 0.124 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in x 0.124 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in x 0.124 * [taylor]: Taking taylor expansion of 0.5 in x 0.124 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.124 * [taylor]: Taking taylor expansion of z in x 0.124 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.124 * [taylor]: Taking taylor expansion of y in x 0.124 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.124 * [taylor]: Taking taylor expansion of x in x 0.125 * [taylor]: Taking taylor expansion of (* 4.0 z) in y 0.125 * [taylor]: Taking taylor expansion of 4.0 in y 0.125 * [taylor]: Taking taylor expansion of z in y 0.127 * [taylor]: Taking taylor expansion of (neg (+ (* 4.0 (/ z y)) 2.0)) in y 0.127 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ z y)) 2.0) in y 0.127 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in y 0.127 * [taylor]: Taking taylor expansion of 4.0 in y 0.127 * [taylor]: Taking taylor expansion of (/ z y) in y 0.127 * [taylor]: Taking taylor expansion of z in y 0.127 * [taylor]: Taking taylor expansion of y in y 0.127 * [taylor]: Taking taylor expansion of 2.0 in y 0.127 * [taylor]: Taking taylor expansion of (neg (* 4.0 z)) in z 0.127 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 0.127 * [taylor]: Taking taylor expansion of 4.0 in z 0.127 * [taylor]: Taking taylor expansion of z in z 0.127 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 0.127 * [taylor]: Taking taylor expansion of 4.0 in z 0.127 * [taylor]: Taking taylor expansion of z in z 0.129 * [taylor]: Taking taylor expansion of 0 in y 0.131 * [taylor]: Taking taylor expansion of (neg 2.0) in z 0.131 * [taylor]: Taking taylor expansion of 2.0 in z 0.131 * [taylor]: Taking taylor expansion of 0 in z 0.135 * [taylor]: Taking taylor expansion of 0 in y 0.135 * [taylor]: Taking taylor expansion of 0 in z 0.137 * [taylor]: Taking taylor expansion of 0 in z 0.137 * [taylor]: Taking taylor expansion of 0 in z 0.141 * * * [progress]: simplifying candidates 0.141 * [simplify]: Simplifying using # : (- (+ (log 4.0) (log (- (- x y) (* z 0.5)))) (log z)) (- (log (* 4.0 (- (- x y) (* z 0.5)))) (log z)) (log (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (exp (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (/ (* (* (* 4.0 4.0) 4.0) (* (* (- (- x y) (* z 0.5)) (- (- x y) (* z 0.5))) (- (- x y) (* z 0.5)))) (* (* z z) z)) (/ (* (* (* 4.0 (- (- x y) (* z 0.5))) (* 4.0 (- (- x y) (* z 0.5)))) (* 4.0 (- (- x y) (* z 0.5)))) (* (* z z) z)) (* (cbrt (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (cbrt (/ (* 4.0 (- (- x y) (* z 0.5))) z))) (cbrt (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (* (* (/ (* 4.0 (- (- x y) (* z 0.5))) z) (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (sqrt (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (sqrt (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (neg (* 4.0 (- (- x y) (* z 0.5)))) (neg z) (/ 4.0 (* (cbrt z) (cbrt z))) (/ (- (- x y) (* z 0.5)) (cbrt z)) (/ 4.0 (sqrt z)) (/ (- (- x y) (* z 0.5)) (sqrt z)) (/ 4.0 1) (/ (- (- x y) (* z 0.5)) z) (/ 1 z) (/ z (* 4.0 (- (- x y) (* z 0.5)))) (/ (* 4.0 (- (- x y) (* z 0.5))) (* (cbrt z) (cbrt z))) (/ (* 4.0 (- (- x y) (* z 0.5))) (sqrt z)) (/ (* 4.0 (- (- x y) (* z 0.5))) 1) (/ z (- (- x y) (* z 0.5))) (* z (+ (* (- x y) (- x y)) (+ (* (* z 0.5) (* z 0.5)) (* (- x y) (* z 0.5))))) (* z (+ (- x y) (* z 0.5))) (- (* 4.0 (/ x z)) (+ (* 4.0 (/ y z)) 2.0)) (- (* 4.0 (/ x z)) (+ (* 4.0 (/ y z)) 2.0)) (- (* 4.0 (/ x z)) (+ (* 4.0 (/ y z)) 2.0)) 0.145 * * [simplify]: iteration 0 : 187 enodes (cost 192 ) 0.149 * * [simplify]: iteration 1 : 790 enodes (cost 156 ) 0.165 * * [simplify]: iteration 2 : 4301 enodes (cost 156 ) 0.233 * * [simplify]: iteration 3 : 5002 enodes (cost 156 ) 0.234 * [simplify]: Simplified to: (log (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (log (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (log (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (exp (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (pow (/ (* 4.0 (- (- x y) (* z 0.5))) z) 3) (pow (/ (* 4.0 (- (- x y) (* z 0.5))) z) 3) (* (cbrt (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (cbrt (/ (* 4.0 (- (- x y) (* z 0.5))) z))) (cbrt (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (pow (/ (* 4.0 (- (- x y) (* z 0.5))) z) 3) (sqrt (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (sqrt (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (neg (* 4.0 (- (- x y) (* z 0.5)))) (neg z) (/ 4.0 (* (cbrt z) (cbrt z))) (/ (- (- x y) (* z 0.5)) (cbrt z)) (/ 4.0 (sqrt z)) (/ (- (- x y) (* z 0.5)) (sqrt z)) 4.0 (/ (- (- x y) (* z 0.5)) z) (/ 1 z) (/ z (* 4.0 (- (- x y) (* z 0.5)))) (/ (* 4.0 (- (- x y) (* z 0.5))) (* (cbrt z) (cbrt z))) (/ (* 4.0 (- (- x y) (* z 0.5))) (sqrt z)) (* 4.0 (- (- x y) (* z 0.5))) (/ z (- (- x y) (* z 0.5))) (* (+ (* (* z 0.5) (+ (* z 0.5) (- x y))) (* (- x y) (- x y))) z) (* z (+ (- x y) (* z 0.5))) (+ (* 4.0 (/ (- x y) z)) (neg 2.0)) (+ (* 4.0 (/ (- x y) z)) (neg 2.0)) (+ (* 4.0 (/ (- x y) z)) (neg 2.0)) 0.235 * * * [progress]: adding candidates to table 0.279 * * [progress]: iteration 2 / 4 0.279 * * * [progress]: picking best candidate 0.286 * * * * [pick]: Picked # 0.286 * * * [progress]: localizing error 0.293 * * * [progress]: generating rewritten candidates 0.293 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 2) 0.298 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.311 * * * [progress]: generating series expansions 0.311 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 2) 0.311 * [approximate]: Taking taylor expansion of (/ (- x y) z) in (x y z) around 0 0.311 * [taylor]: Taking taylor expansion of (/ (- x y) z) in z 0.311 * [taylor]: Taking taylor expansion of (- x y) in z 0.311 * [taylor]: Taking taylor expansion of x in z 0.311 * [taylor]: Taking taylor expansion of y in z 0.311 * [taylor]: Taking taylor expansion of z in z 0.311 * [taylor]: Taking taylor expansion of (/ (- x y) z) in y 0.311 * [taylor]: Taking taylor expansion of (- x y) in y 0.311 * [taylor]: Taking taylor expansion of x in y 0.311 * [taylor]: Taking taylor expansion of y in y 0.311 * [taylor]: Taking taylor expansion of z in y 0.312 * [taylor]: Taking taylor expansion of (/ (- x y) z) in x 0.312 * [taylor]: Taking taylor expansion of (- x y) in x 0.312 * [taylor]: Taking taylor expansion of x in x 0.312 * [taylor]: Taking taylor expansion of y in x 0.312 * [taylor]: Taking taylor expansion of z in x 0.312 * [taylor]: Taking taylor expansion of (/ (- x y) z) in x 0.312 * [taylor]: Taking taylor expansion of (- x y) in x 0.312 * [taylor]: Taking taylor expansion of x in x 0.312 * [taylor]: Taking taylor expansion of y in x 0.312 * [taylor]: Taking taylor expansion of z in x 0.312 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in y 0.312 * [taylor]: Taking taylor expansion of -1 in y 0.312 * [taylor]: Taking taylor expansion of (/ y z) in y 0.312 * [taylor]: Taking taylor expansion of y in y 0.312 * [taylor]: Taking taylor expansion of z in y 0.313 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.313 * [taylor]: Taking taylor expansion of z in y 0.313 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.313 * [taylor]: Taking taylor expansion of z in z 0.313 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.313 * [taylor]: Taking taylor expansion of -1 in z 0.313 * [taylor]: Taking taylor expansion of z in z 0.314 * [taylor]: Taking taylor expansion of 0 in y 0.314 * [taylor]: Taking taylor expansion of 0 in z 0.314 * [taylor]: Taking taylor expansion of 0 in z 0.315 * [taylor]: Taking taylor expansion of 0 in z 0.316 * [taylor]: Taking taylor expansion of 0 in y 0.316 * [taylor]: Taking taylor expansion of 0 in z 0.316 * [taylor]: Taking taylor expansion of 0 in z 0.317 * [taylor]: Taking taylor expansion of 0 in z 0.317 * [taylor]: Taking taylor expansion of 0 in z 0.318 * [approximate]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in (x y z) around 0 0.318 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in z 0.318 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in z 0.318 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.318 * [taylor]: Taking taylor expansion of x in z 0.318 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.318 * [taylor]: Taking taylor expansion of y in z 0.318 * [taylor]: Taking taylor expansion of z in z 0.318 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in y 0.318 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.318 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.318 * [taylor]: Taking taylor expansion of x in y 0.318 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.318 * [taylor]: Taking taylor expansion of y in y 0.319 * [taylor]: Taking taylor expansion of z in y 0.319 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in x 0.319 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.319 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.319 * [taylor]: Taking taylor expansion of x in x 0.319 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.319 * [taylor]: Taking taylor expansion of y in x 0.319 * [taylor]: Taking taylor expansion of z in x 0.319 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in x 0.319 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.319 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.319 * [taylor]: Taking taylor expansion of x in x 0.319 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.319 * [taylor]: Taking taylor expansion of y in x 0.319 * [taylor]: Taking taylor expansion of z in x 0.320 * [taylor]: Taking taylor expansion of z in y 0.321 * [taylor]: Taking taylor expansion of (neg (/ z y)) in y 0.321 * [taylor]: Taking taylor expansion of (/ z y) in y 0.321 * [taylor]: Taking taylor expansion of z in y 0.321 * [taylor]: Taking taylor expansion of y in y 0.321 * [taylor]: Taking taylor expansion of (neg z) in z 0.321 * [taylor]: Taking taylor expansion of z in z 0.321 * [taylor]: Taking taylor expansion of z in z 0.325 * [taylor]: Taking taylor expansion of 0 in y 0.326 * [taylor]: Taking taylor expansion of 0 in z 0.326 * [taylor]: Taking taylor expansion of 0 in z 0.328 * [taylor]: Taking taylor expansion of 0 in y 0.328 * [taylor]: Taking taylor expansion of 0 in z 0.329 * [taylor]: Taking taylor expansion of 0 in z 0.329 * [taylor]: Taking taylor expansion of 0 in z 0.330 * [approximate]: Taking taylor expansion of (* -1 (* z (- (/ 1 y) (/ 1 x)))) in (x y z) around 0 0.330 * [taylor]: Taking taylor expansion of (* -1 (* z (- (/ 1 y) (/ 1 x)))) in z 0.330 * [taylor]: Taking taylor expansion of -1 in z 0.330 * [taylor]: Taking taylor expansion of (* z (- (/ 1 y) (/ 1 x))) in z 0.330 * [taylor]: Taking taylor expansion of z in z 0.330 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in z 0.330 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.330 * [taylor]: Taking taylor expansion of y in z 0.330 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.330 * [taylor]: Taking taylor expansion of x in z 0.330 * [taylor]: Taking taylor expansion of (* -1 (* z (- (/ 1 y) (/ 1 x)))) in y 0.330 * [taylor]: Taking taylor expansion of -1 in y 0.330 * [taylor]: Taking taylor expansion of (* z (- (/ 1 y) (/ 1 x))) in y 0.330 * [taylor]: Taking taylor expansion of z in y 0.330 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.330 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.330 * [taylor]: Taking taylor expansion of y in y 0.330 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.331 * [taylor]: Taking taylor expansion of x in y 0.331 * [taylor]: Taking taylor expansion of (* -1 (* z (- (/ 1 y) (/ 1 x)))) in x 0.331 * [taylor]: Taking taylor expansion of -1 in x 0.331 * [taylor]: Taking taylor expansion of (* z (- (/ 1 y) (/ 1 x))) in x 0.331 * [taylor]: Taking taylor expansion of z in x 0.331 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.331 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.331 * [taylor]: Taking taylor expansion of y in x 0.331 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.331 * [taylor]: Taking taylor expansion of x in x 0.331 * [taylor]: Taking taylor expansion of (* -1 (* z (- (/ 1 y) (/ 1 x)))) in x 0.331 * [taylor]: Taking taylor expansion of -1 in x 0.331 * [taylor]: Taking taylor expansion of (* z (- (/ 1 y) (/ 1 x))) in x 0.331 * [taylor]: Taking taylor expansion of z in x 0.331 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.331 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.331 * [taylor]: Taking taylor expansion of y in x 0.331 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.331 * [taylor]: Taking taylor expansion of x in x 0.332 * [taylor]: Taking taylor expansion of z in y 0.333 * [taylor]: Taking taylor expansion of (neg (/ z y)) in y 0.333 * [taylor]: Taking taylor expansion of (/ z y) in y 0.333 * [taylor]: Taking taylor expansion of z in y 0.333 * [taylor]: Taking taylor expansion of y in y 0.333 * [taylor]: Taking taylor expansion of (neg z) in z 0.333 * [taylor]: Taking taylor expansion of z in z 0.334 * [taylor]: Taking taylor expansion of z in z 0.335 * [taylor]: Taking taylor expansion of 0 in y 0.336 * [taylor]: Taking taylor expansion of 0 in z 0.336 * [taylor]: Taking taylor expansion of 0 in z 0.339 * [taylor]: Taking taylor expansion of 0 in y 0.339 * [taylor]: Taking taylor expansion of 0 in z 0.340 * [taylor]: Taking taylor expansion of 0 in z 0.340 * [taylor]: Taking taylor expansion of 0 in z 0.340 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.340 * [approximate]: Taking taylor expansion of (* 4.0 (/ (- x y) z)) in (x y z) around 0 0.340 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- x y) z)) in z 0.340 * [taylor]: Taking taylor expansion of 4.0 in z 0.340 * [taylor]: Taking taylor expansion of (/ (- x y) z) in z 0.340 * [taylor]: Taking taylor expansion of (- x y) in z 0.340 * [taylor]: Taking taylor expansion of x in z 0.341 * [taylor]: Taking taylor expansion of y in z 0.341 * [taylor]: Taking taylor expansion of z in z 0.341 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- x y) z)) in y 0.341 * [taylor]: Taking taylor expansion of 4.0 in y 0.341 * [taylor]: Taking taylor expansion of (/ (- x y) z) in y 0.341 * [taylor]: Taking taylor expansion of (- x y) in y 0.341 * [taylor]: Taking taylor expansion of x in y 0.341 * [taylor]: Taking taylor expansion of y in y 0.341 * [taylor]: Taking taylor expansion of z in y 0.341 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- x y) z)) in x 0.341 * [taylor]: Taking taylor expansion of 4.0 in x 0.341 * [taylor]: Taking taylor expansion of (/ (- x y) z) in x 0.341 * [taylor]: Taking taylor expansion of (- x y) in x 0.341 * [taylor]: Taking taylor expansion of x in x 0.341 * [taylor]: Taking taylor expansion of y in x 0.341 * [taylor]: Taking taylor expansion of z in x 0.341 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- x y) z)) in x 0.341 * [taylor]: Taking taylor expansion of 4.0 in x 0.341 * [taylor]: Taking taylor expansion of (/ (- x y) z) in x 0.341 * [taylor]: Taking taylor expansion of (- x y) in x 0.341 * [taylor]: Taking taylor expansion of x in x 0.341 * [taylor]: Taking taylor expansion of y in x 0.341 * [taylor]: Taking taylor expansion of z in x 0.341 * [taylor]: Taking taylor expansion of (* -4.0 (/ y z)) in y 0.341 * [taylor]: Taking taylor expansion of -4.0 in y 0.341 * [taylor]: Taking taylor expansion of (/ y z) in y 0.341 * [taylor]: Taking taylor expansion of y in y 0.342 * [taylor]: Taking taylor expansion of z in y 0.342 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in y 0.342 * [taylor]: Taking taylor expansion of 4.0 in y 0.342 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.342 * [taylor]: Taking taylor expansion of z in y 0.342 * [taylor]: Taking taylor expansion of (/ 4.0 z) in z 0.342 * [taylor]: Taking taylor expansion of 4.0 in z 0.342 * [taylor]: Taking taylor expansion of z in z 0.343 * [taylor]: Taking taylor expansion of (/ -4.0 z) in z 0.343 * [taylor]: Taking taylor expansion of -4.0 in z 0.343 * [taylor]: Taking taylor expansion of z in z 0.344 * [taylor]: Taking taylor expansion of 0 in y 0.344 * [taylor]: Taking taylor expansion of 0 in z 0.344 * [taylor]: Taking taylor expansion of 0 in z 0.345 * [taylor]: Taking taylor expansion of 0 in z 0.347 * [taylor]: Taking taylor expansion of 0 in y 0.347 * [taylor]: Taking taylor expansion of 0 in z 0.347 * [taylor]: Taking taylor expansion of 0 in z 0.348 * [taylor]: Taking taylor expansion of 0 in z 0.348 * [taylor]: Taking taylor expansion of 0 in z 0.349 * [approximate]: Taking taylor expansion of (* 4.0 (* (- (/ 1 x) (/ 1 y)) z)) in (x y z) around 0 0.349 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (/ 1 x) (/ 1 y)) z)) in z 0.349 * [taylor]: Taking taylor expansion of 4.0 in z 0.349 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in z 0.349 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in z 0.349 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.349 * [taylor]: Taking taylor expansion of x in z 0.349 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.349 * [taylor]: Taking taylor expansion of y in z 0.349 * [taylor]: Taking taylor expansion of z in z 0.349 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (/ 1 x) (/ 1 y)) z)) in y 0.350 * [taylor]: Taking taylor expansion of 4.0 in y 0.350 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in y 0.350 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.350 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.350 * [taylor]: Taking taylor expansion of x in y 0.350 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.350 * [taylor]: Taking taylor expansion of y in y 0.350 * [taylor]: Taking taylor expansion of z in y 0.350 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (/ 1 x) (/ 1 y)) z)) in x 0.350 * [taylor]: Taking taylor expansion of 4.0 in x 0.350 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in x 0.350 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.350 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.350 * [taylor]: Taking taylor expansion of x in x 0.350 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.350 * [taylor]: Taking taylor expansion of y in x 0.350 * [taylor]: Taking taylor expansion of z in x 0.350 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (/ 1 x) (/ 1 y)) z)) in x 0.350 * [taylor]: Taking taylor expansion of 4.0 in x 0.350 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in x 0.350 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.350 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.350 * [taylor]: Taking taylor expansion of x in x 0.351 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.351 * [taylor]: Taking taylor expansion of y in x 0.351 * [taylor]: Taking taylor expansion of z in x 0.351 * [taylor]: Taking taylor expansion of (* 4.0 z) in y 0.351 * [taylor]: Taking taylor expansion of 4.0 in y 0.351 * [taylor]: Taking taylor expansion of z in y 0.352 * [taylor]: Taking taylor expansion of (neg (* 4.0 (/ z y))) in y 0.352 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in y 0.352 * [taylor]: Taking taylor expansion of 4.0 in y 0.352 * [taylor]: Taking taylor expansion of (/ z y) in y 0.352 * [taylor]: Taking taylor expansion of z in y 0.352 * [taylor]: Taking taylor expansion of y in y 0.352 * [taylor]: Taking taylor expansion of (neg (* 4.0 z)) in z 0.352 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 0.352 * [taylor]: Taking taylor expansion of 4.0 in z 0.352 * [taylor]: Taking taylor expansion of z in z 0.353 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 0.353 * [taylor]: Taking taylor expansion of 4.0 in z 0.353 * [taylor]: Taking taylor expansion of z in z 0.355 * [taylor]: Taking taylor expansion of 0 in y 0.356 * [taylor]: Taking taylor expansion of 0 in z 0.356 * [taylor]: Taking taylor expansion of 0 in z 0.361 * [taylor]: Taking taylor expansion of 0 in y 0.361 * [taylor]: Taking taylor expansion of 0 in z 0.363 * [taylor]: Taking taylor expansion of 0 in z 0.363 * [taylor]: Taking taylor expansion of 0 in z 0.365 * [approximate]: Taking taylor expansion of (* -4.0 (* z (- (/ 1 y) (/ 1 x)))) in (x y z) around 0 0.365 * [taylor]: Taking taylor expansion of (* -4.0 (* z (- (/ 1 y) (/ 1 x)))) in z 0.365 * [taylor]: Taking taylor expansion of -4.0 in z 0.365 * [taylor]: Taking taylor expansion of (* z (- (/ 1 y) (/ 1 x))) in z 0.365 * [taylor]: Taking taylor expansion of z in z 0.365 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in z 0.365 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.365 * [taylor]: Taking taylor expansion of y in z 0.365 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.365 * [taylor]: Taking taylor expansion of x in z 0.365 * [taylor]: Taking taylor expansion of (* -4.0 (* z (- (/ 1 y) (/ 1 x)))) in y 0.365 * [taylor]: Taking taylor expansion of -4.0 in y 0.365 * [taylor]: Taking taylor expansion of (* z (- (/ 1 y) (/ 1 x))) in y 0.365 * [taylor]: Taking taylor expansion of z in y 0.365 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.365 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.365 * [taylor]: Taking taylor expansion of y in y 0.365 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.365 * [taylor]: Taking taylor expansion of x in y 0.365 * [taylor]: Taking taylor expansion of (* -4.0 (* z (- (/ 1 y) (/ 1 x)))) in x 0.365 * [taylor]: Taking taylor expansion of -4.0 in x 0.365 * [taylor]: Taking taylor expansion of (* z (- (/ 1 y) (/ 1 x))) in x 0.365 * [taylor]: Taking taylor expansion of z in x 0.365 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.365 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.365 * [taylor]: Taking taylor expansion of y in x 0.365 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.365 * [taylor]: Taking taylor expansion of x in x 0.366 * [taylor]: Taking taylor expansion of (* -4.0 (* z (- (/ 1 y) (/ 1 x)))) in x 0.366 * [taylor]: Taking taylor expansion of -4.0 in x 0.366 * [taylor]: Taking taylor expansion of (* z (- (/ 1 y) (/ 1 x))) in x 0.366 * [taylor]: Taking taylor expansion of z in x 0.366 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.366 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.366 * [taylor]: Taking taylor expansion of y in x 0.366 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.366 * [taylor]: Taking taylor expansion of x in x 0.367 * [taylor]: Taking taylor expansion of (* 4.0 z) in y 0.367 * [taylor]: Taking taylor expansion of 4.0 in y 0.367 * [taylor]: Taking taylor expansion of z in y 0.368 * [taylor]: Taking taylor expansion of (neg (* 4.0 (/ z y))) in y 0.368 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in y 0.368 * [taylor]: Taking taylor expansion of 4.0 in y 0.368 * [taylor]: Taking taylor expansion of (/ z y) in y 0.368 * [taylor]: Taking taylor expansion of z in y 0.368 * [taylor]: Taking taylor expansion of y in y 0.368 * [taylor]: Taking taylor expansion of (neg (* 4.0 z)) in z 0.368 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 0.368 * [taylor]: Taking taylor expansion of 4.0 in z 0.368 * [taylor]: Taking taylor expansion of z in z 0.369 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 0.369 * [taylor]: Taking taylor expansion of 4.0 in z 0.369 * [taylor]: Taking taylor expansion of z in z 0.371 * [taylor]: Taking taylor expansion of 0 in y 0.372 * [taylor]: Taking taylor expansion of 0 in z 0.372 * [taylor]: Taking taylor expansion of 0 in z 0.376 * [taylor]: Taking taylor expansion of 0 in y 0.377 * [taylor]: Taking taylor expansion of 0 in z 0.378 * [taylor]: Taking taylor expansion of 0 in z 0.379 * [taylor]: Taking taylor expansion of 0 in z 0.380 * * * [progress]: simplifying candidates 0.381 * [simplify]: Simplifying using # : (- (log (- x y)) (log z)) (log (/ (- x y) z)) (exp (/ (- x y) z)) (/ (* (* (- x y) (- x y)) (- x y)) (* (* z z) 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)) (neg (- x y)) (neg z) (/ x z) (/ y z) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt z) (cbrt z))) (/ (cbrt (- x y)) (cbrt z)) (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt z)) (/ (cbrt (- x y)) (sqrt z)) (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) (/ (cbrt (- x y)) z) (/ (sqrt (- x y)) (* (cbrt z) (cbrt z))) (/ (sqrt (- x y)) (cbrt z)) (/ (sqrt (- x y)) (sqrt z)) (/ (sqrt (- x y)) (sqrt z)) (/ (sqrt (- x y)) 1) (/ (sqrt (- x y)) z) (/ 1 (* (cbrt z) (cbrt z))) (/ (- x y) (cbrt z)) (/ 1 (sqrt z)) (/ (- x y) (sqrt z)) (/ 1 1) (/ (- x y) z) (/ (+ (sqrt x) (sqrt y)) (* (cbrt z) (cbrt z))) (/ (- (sqrt x) (sqrt y)) (cbrt z)) (/ (+ (sqrt x) (sqrt y)) (sqrt z)) (/ (- (sqrt x) (sqrt y)) (sqrt z)) (/ (+ (sqrt x) (sqrt y)) 1) (/ (- (sqrt x) (sqrt y)) z) (/ 1 (* (cbrt z) (cbrt z))) (/ (- x y) (cbrt z)) (/ 1 (sqrt z)) (/ (- x y) (sqrt z)) (/ 1 1) (/ (- x y) z) (/ 1 z) (/ z (- x y)) (/ (- x y) (* (cbrt z) (cbrt z))) (/ (- x y) (sqrt z)) (/ (- x y) 1) (/ z (cbrt (- x y))) (/ z (sqrt (- x y))) (/ z (- x y)) (/ z (- (sqrt x) (sqrt y))) (/ z (- x y)) (* z (+ (* x x) (+ (* y y) (* x y)))) (* z (+ x y)) (* 4.0 (/ (- x y) z)) (+ (log 4.0) (- (log (- x y)) (log z))) (+ (log 4.0) (log (/ (- x y) z))) (log (* 4.0 (/ (- x y) z))) (exp (* 4.0 (/ (- x y) z))) (* (* (* 4.0 4.0) 4.0) (/ (* (* (- x y) (- x y)) (- x y)) (* (* z z) z))) (* (* (* 4.0 4.0) 4.0) (* (* (/ (- x y) z) (/ (- x y) z)) (/ (- x y) z))) (* (cbrt (* 4.0 (/ (- x y) z))) (cbrt (* 4.0 (/ (- x y) z)))) (cbrt (* 4.0 (/ (- x y) z))) (* (* (* 4.0 (/ (- x y) z)) (* 4.0 (/ (- x y) z))) (* 4.0 (/ (- x y) z))) (sqrt (* 4.0 (/ (- x y) z))) (sqrt (* 4.0 (/ (- x y) z))) (* (sqrt 4.0) (sqrt (/ (- x y) z))) (* (sqrt 4.0) (sqrt (/ (- x y) z))) (* (sqrt 4.0) (/ (sqrt (- x y)) (sqrt z))) (* (sqrt 4.0) (/ (sqrt (- x y)) (sqrt z))) (* 4.0 (* (cbrt (/ (- x y) z)) (cbrt (/ (- x y) z)))) (* 4.0 (sqrt (/ (- x y) z))) (* 4.0 (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt z) (cbrt z)))) (* 4.0 (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt z))) (* 4.0 (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)) (* 4.0 (/ (sqrt (- x y)) (* (cbrt z) (cbrt z)))) (* 4.0 (/ (sqrt (- x y)) (sqrt z))) (* 4.0 (/ (sqrt (- x y)) 1)) (* 4.0 (/ 1 (* (cbrt z) (cbrt z)))) (* 4.0 (/ 1 (sqrt z))) (* 4.0 (/ 1 1)) (* 4.0 (/ (+ (sqrt x) (sqrt y)) (* (cbrt z) (cbrt z)))) (* 4.0 (/ (+ (sqrt x) (sqrt y)) (sqrt z))) (* 4.0 (/ (+ (sqrt x) (sqrt y)) 1)) (* 4.0 (/ 1 (* (cbrt z) (cbrt z)))) (* 4.0 (/ 1 (sqrt z))) (* 4.0 (/ 1 1)) (* 4.0 1) (* 4.0 (- x y)) (* (cbrt 4.0) (/ (- x y) z)) (* (sqrt 4.0) (/ (- x y) z)) (* 4.0 (/ (- x y) z)) (* 4.0 (- x y)) (- (/ x z) (/ y z)) (- (/ x z) (/ y z)) (- (/ x z) (/ y z)) (- (* 4.0 (/ x z)) (* 4.0 (/ y z))) (- (* 4.0 (/ x z)) (* 4.0 (/ y z))) (- (* 4.0 (/ x z)) (* 4.0 (/ y z))) 0.387 * * [simplify]: iteration 0 : 275 enodes (cost 397 ) 0.394 * * [simplify]: iteration 1 : 1205 enodes (cost 366 ) 0.419 * * [simplify]: iteration 2 : 5001 enodes (cost 366 ) 0.422 * [simplify]: Simplified to: (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)) (neg (- x y)) (neg z) (/ x z) (/ y z) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt z) (cbrt z))) (/ (cbrt (- x y)) (cbrt z)) (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt z)) (/ (cbrt (- x y)) (sqrt z)) (* (cbrt (- x y)) (cbrt (- x y))) (/ (cbrt (- x y)) z) (/ (sqrt (- x y)) (* (cbrt z) (cbrt z))) (/ (sqrt (- x y)) (cbrt z)) (/ (sqrt (- x y)) (sqrt z)) (/ (sqrt (- x y)) (sqrt z)) (sqrt (- x y)) (/ (sqrt (- x y)) z) (/ 1 (* (cbrt z) (cbrt z))) (/ (- x y) (cbrt z)) (/ 1 (sqrt z)) (/ (- x y) (sqrt z)) 1 (/ (- x y) z) (/ (+ (sqrt x) (sqrt y)) (* (cbrt z) (cbrt z))) (/ (- (sqrt x) (sqrt y)) (cbrt z)) (/ (+ (sqrt x) (sqrt y)) (sqrt z)) (/ (- (sqrt x) (sqrt y)) (sqrt z)) (+ (sqrt x) (sqrt y)) (/ (- (sqrt x) (sqrt y)) z) (/ 1 (* (cbrt z) (cbrt z))) (/ (- x y) (cbrt z)) (/ 1 (sqrt z)) (/ (- x y) (sqrt z)) 1 (/ (- x y) z) (/ 1 z) (/ z (- x y)) (/ (- x y) (* (cbrt z) (cbrt z))) (/ (- x y) (sqrt z)) (- x y) (/ z (cbrt (- x y))) (/ z (sqrt (- x y))) (/ z (- x y)) (/ z (- (sqrt x) (sqrt y))) (/ z (- x y)) (* (+ (* y (+ y x)) (* x x)) z) (* z (+ x y)) (* 4.0 (/ (- x y) z)) (log (* 4.0 (/ (- x y) z))) (log (* 4.0 (/ (- x y) z))) (log (* 4.0 (/ (- x y) z))) (exp (* 4.0 (/ (- x y) z))) (pow (* 4.0 (/ (- x y) z)) 3) (pow (* 4.0 (/ (- x y) z)) 3) (* (cbrt (* 4.0 (/ (- x y) z))) (cbrt (* 4.0 (/ (- x y) z)))) (cbrt (* 4.0 (/ (- x y) z))) (pow (* 4.0 (/ (- x y) z)) 3) (sqrt (* 4.0 (/ (- x y) z))) (sqrt (* 4.0 (/ (- x y) z))) (* (sqrt 4.0) (sqrt (/ (- x y) z))) (* (sqrt 4.0) (sqrt (/ (- x y) z))) (* (sqrt 4.0) (/ (sqrt (- x y)) (sqrt z))) (* (sqrt 4.0) (/ (sqrt (- x y)) (sqrt z))) (* 4.0 (* (cbrt (/ (- x y) z)) (cbrt (/ (- x y) z)))) (* 4.0 (sqrt (/ (- x y) z))) (* 4.0 (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt z) (cbrt z)))) (* 4.0 (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt z))) (* (* (cbrt (- x y)) (cbrt (- x y))) 4.0) (* 4.0 (/ (sqrt (- x y)) (* (cbrt z) (cbrt z)))) (* 4.0 (/ (sqrt (- x y)) (sqrt z))) (* (sqrt (- x y)) 4.0) (/ 4.0 (* (cbrt z) (cbrt z))) (/ 4.0 (sqrt z)) 4.0 (* 4.0 (/ (+ (sqrt x) (sqrt y)) (* (cbrt z) (cbrt z)))) (* 4.0 (/ (+ (sqrt x) (sqrt y)) (sqrt z))) (* (+ (sqrt x) (sqrt y)) 4.0) (/ 4.0 (* (cbrt z) (cbrt z))) (/ 4.0 (sqrt z)) 4.0 4.0 (* 4.0 (- x y)) (* (cbrt 4.0) (/ (- x y) z)) (* (sqrt 4.0) (/ (- x y) z)) (* 4.0 (/ (- x y) z)) (* 4.0 (- x y)) (/ (- x y) z) (/ (- x y) z) (/ (- x y) z) (* 4.0 (/ (- x y) z)) (* 4.0 (/ (- x y) z)) (* 4.0 (/ (- x y) z)) 0.422 * * * [progress]: adding candidates to table 0.556 * * [progress]: iteration 3 / 4 0.556 * * * [progress]: picking best candidate 0.559 * * * * [pick]: Picked # 0.560 * * * [progress]: localizing error 0.570 * * * [progress]: generating rewritten candidates 0.570 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 2) 0.582 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.600 * * * [progress]: generating series expansions 0.600 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 2) 0.600 * [approximate]: Taking taylor expansion of (- (/ x z) (/ y z)) in (x z y) around 0 0.600 * [taylor]: Taking taylor expansion of (- (/ x z) (/ y z)) in y 0.600 * [taylor]: Taking taylor expansion of (/ x z) in y 0.600 * [taylor]: Taking taylor expansion of x in y 0.600 * [taylor]: Taking taylor expansion of z in y 0.600 * [taylor]: Taking taylor expansion of (/ y z) in y 0.600 * [taylor]: Taking taylor expansion of y in y 0.600 * [taylor]: Taking taylor expansion of z in y 0.600 * [taylor]: Taking taylor expansion of (- (/ x z) (/ y z)) in z 0.600 * [taylor]: Taking taylor expansion of (/ x z) in z 0.600 * [taylor]: Taking taylor expansion of x in z 0.600 * [taylor]: Taking taylor expansion of z in z 0.600 * [taylor]: Taking taylor expansion of (/ y z) in z 0.600 * [taylor]: Taking taylor expansion of y in z 0.600 * [taylor]: Taking taylor expansion of z in z 0.601 * [taylor]: Taking taylor expansion of (- (/ x z) (/ y z)) in x 0.601 * [taylor]: Taking taylor expansion of (/ x z) in x 0.601 * [taylor]: Taking taylor expansion of x in x 0.601 * [taylor]: Taking taylor expansion of z in x 0.601 * [taylor]: Taking taylor expansion of (/ y z) in x 0.601 * [taylor]: Taking taylor expansion of y in x 0.601 * [taylor]: Taking taylor expansion of z in x 0.601 * [taylor]: Taking taylor expansion of (- (/ x z) (/ y z)) in x 0.601 * [taylor]: Taking taylor expansion of (/ x z) in x 0.601 * [taylor]: Taking taylor expansion of x in x 0.601 * [taylor]: Taking taylor expansion of z in x 0.601 * [taylor]: Taking taylor expansion of (/ y z) in x 0.601 * [taylor]: Taking taylor expansion of y in x 0.601 * [taylor]: Taking taylor expansion of z in x 0.601 * [taylor]: Taking taylor expansion of (neg (/ y z)) in z 0.601 * [taylor]: Taking taylor expansion of (/ y z) in z 0.601 * [taylor]: Taking taylor expansion of y in z 0.601 * [taylor]: Taking taylor expansion of z in z 0.601 * [taylor]: Taking taylor expansion of (neg y) in y 0.601 * [taylor]: Taking taylor expansion of y in y 0.602 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.602 * [taylor]: Taking taylor expansion of z in z 0.602 * [taylor]: Taking taylor expansion of 1 in y 0.603 * [taylor]: Taking taylor expansion of 0 in y 0.604 * [taylor]: Taking taylor expansion of 0 in z 0.605 * [taylor]: Taking taylor expansion of 0 in y 0.606 * [taylor]: Taking taylor expansion of 0 in y 0.607 * [taylor]: Taking taylor expansion of 0 in z 0.607 * [taylor]: Taking taylor expansion of 0 in y 0.607 * [approximate]: Taking taylor expansion of (- (/ z x) (/ z y)) in (x z y) around 0 0.607 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in y 0.607 * [taylor]: Taking taylor expansion of (/ z x) in y 0.607 * [taylor]: Taking taylor expansion of z in y 0.607 * [taylor]: Taking taylor expansion of x in y 0.608 * [taylor]: Taking taylor expansion of (/ z y) in y 0.608 * [taylor]: Taking taylor expansion of z in y 0.608 * [taylor]: Taking taylor expansion of y in y 0.608 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in z 0.608 * [taylor]: Taking taylor expansion of (/ z x) in z 0.608 * [taylor]: Taking taylor expansion of z in z 0.608 * [taylor]: Taking taylor expansion of x in z 0.608 * [taylor]: Taking taylor expansion of (/ z y) in z 0.608 * [taylor]: Taking taylor expansion of z in z 0.608 * [taylor]: Taking taylor expansion of y in z 0.608 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in x 0.608 * [taylor]: Taking taylor expansion of (/ z x) in x 0.608 * [taylor]: Taking taylor expansion of z in x 0.608 * [taylor]: Taking taylor expansion of x in x 0.608 * [taylor]: Taking taylor expansion of (/ z y) in x 0.608 * [taylor]: Taking taylor expansion of z in x 0.608 * [taylor]: Taking taylor expansion of y in x 0.608 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in x 0.608 * [taylor]: Taking taylor expansion of (/ z x) in x 0.608 * [taylor]: Taking taylor expansion of z in x 0.608 * [taylor]: Taking taylor expansion of x in x 0.608 * [taylor]: Taking taylor expansion of (/ z y) in x 0.608 * [taylor]: Taking taylor expansion of z in x 0.608 * [taylor]: Taking taylor expansion of y in x 0.608 * [taylor]: Taking taylor expansion of z in z 0.608 * [taylor]: Taking taylor expansion of 1 in y 0.609 * [taylor]: Taking taylor expansion of (neg (/ z y)) in z 0.609 * [taylor]: Taking taylor expansion of (/ z y) in z 0.609 * [taylor]: Taking taylor expansion of z in z 0.609 * [taylor]: Taking taylor expansion of y in z 0.609 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y 0.609 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.609 * [taylor]: Taking taylor expansion of y in y 0.609 * [taylor]: Taking taylor expansion of 0 in y 0.611 * [taylor]: Taking taylor expansion of 0 in z 0.611 * [taylor]: Taking taylor expansion of 0 in y 0.611 * [taylor]: Taking taylor expansion of 0 in y 0.611 * [taylor]: Taking taylor expansion of 0 in y 0.614 * [taylor]: Taking taylor expansion of 0 in z 0.614 * [taylor]: Taking taylor expansion of 0 in y 0.614 * [taylor]: Taking taylor expansion of 0 in y 0.614 * [taylor]: Taking taylor expansion of 0 in y 0.614 * [taylor]: Taking taylor expansion of 0 in y 0.615 * [approximate]: Taking taylor expansion of (- (/ z x) (/ z y)) in (x z y) around 0 0.615 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in y 0.615 * [taylor]: Taking taylor expansion of (/ z x) in y 0.615 * [taylor]: Taking taylor expansion of z in y 0.615 * [taylor]: Taking taylor expansion of x in y 0.615 * [taylor]: Taking taylor expansion of (/ z y) in y 0.615 * [taylor]: Taking taylor expansion of z in y 0.615 * [taylor]: Taking taylor expansion of y in y 0.615 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in z 0.615 * [taylor]: Taking taylor expansion of (/ z x) in z 0.615 * [taylor]: Taking taylor expansion of z in z 0.615 * [taylor]: Taking taylor expansion of x in z 0.615 * [taylor]: Taking taylor expansion of (/ z y) in z 0.615 * [taylor]: Taking taylor expansion of z in z 0.615 * [taylor]: Taking taylor expansion of y in z 0.615 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in x 0.615 * [taylor]: Taking taylor expansion of (/ z x) in x 0.615 * [taylor]: Taking taylor expansion of z in x 0.615 * [taylor]: Taking taylor expansion of x in x 0.615 * [taylor]: Taking taylor expansion of (/ z y) in x 0.615 * [taylor]: Taking taylor expansion of z in x 0.615 * [taylor]: Taking taylor expansion of y in x 0.615 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in x 0.615 * [taylor]: Taking taylor expansion of (/ z x) in x 0.615 * [taylor]: Taking taylor expansion of z in x 0.615 * [taylor]: Taking taylor expansion of x in x 0.615 * [taylor]: Taking taylor expansion of (/ z y) in x 0.615 * [taylor]: Taking taylor expansion of z in x 0.615 * [taylor]: Taking taylor expansion of y in x 0.615 * [taylor]: Taking taylor expansion of z in z 0.615 * [taylor]: Taking taylor expansion of 1 in y 0.616 * [taylor]: Taking taylor expansion of (neg (/ z y)) in z 0.616 * [taylor]: Taking taylor expansion of (/ z y) in z 0.616 * [taylor]: Taking taylor expansion of z in z 0.616 * [taylor]: Taking taylor expansion of y in z 0.616 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y 0.616 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.616 * [taylor]: Taking taylor expansion of y in y 0.617 * [taylor]: Taking taylor expansion of 0 in y 0.618 * [taylor]: Taking taylor expansion of 0 in z 0.618 * [taylor]: Taking taylor expansion of 0 in y 0.619 * [taylor]: Taking taylor expansion of 0 in y 0.619 * [taylor]: Taking taylor expansion of 0 in y 0.621 * [taylor]: Taking taylor expansion of 0 in z 0.621 * [taylor]: Taking taylor expansion of 0 in y 0.621 * [taylor]: Taking taylor expansion of 0 in y 0.621 * [taylor]: Taking taylor expansion of 0 in y 0.621 * [taylor]: Taking taylor expansion of 0 in y 0.622 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.622 * [approximate]: Taking taylor expansion of (* 4.0 (- (/ x z) (/ y z))) in (x z y) around 0 0.622 * [taylor]: Taking taylor expansion of (* 4.0 (- (/ x z) (/ y z))) in y 0.622 * [taylor]: Taking taylor expansion of 4.0 in y 0.622 * [taylor]: Taking taylor expansion of (- (/ x z) (/ y z)) in y 0.622 * [taylor]: Taking taylor expansion of (/ x z) in y 0.622 * [taylor]: Taking taylor expansion of x in y 0.622 * [taylor]: Taking taylor expansion of z in y 0.622 * [taylor]: Taking taylor expansion of (/ y z) in y 0.622 * [taylor]: Taking taylor expansion of y in y 0.622 * [taylor]: Taking taylor expansion of z in y 0.622 * [taylor]: Taking taylor expansion of (* 4.0 (- (/ x z) (/ y z))) in z 0.622 * [taylor]: Taking taylor expansion of 4.0 in z 0.622 * [taylor]: Taking taylor expansion of (- (/ x z) (/ y z)) in z 0.622 * [taylor]: Taking taylor expansion of (/ x z) in z 0.622 * [taylor]: Taking taylor expansion of x in z 0.622 * [taylor]: Taking taylor expansion of z in z 0.622 * [taylor]: Taking taylor expansion of (/ y z) in z 0.622 * [taylor]: Taking taylor expansion of y in z 0.622 * [taylor]: Taking taylor expansion of z in z 0.622 * [taylor]: Taking taylor expansion of (* 4.0 (- (/ x z) (/ y z))) in x 0.622 * [taylor]: Taking taylor expansion of 4.0 in x 0.622 * [taylor]: Taking taylor expansion of (- (/ x z) (/ y z)) in x 0.622 * [taylor]: Taking taylor expansion of (/ x z) in x 0.622 * [taylor]: Taking taylor expansion of x in x 0.622 * [taylor]: Taking taylor expansion of z in x 0.622 * [taylor]: Taking taylor expansion of (/ y z) in x 0.622 * [taylor]: Taking taylor expansion of y in x 0.622 * [taylor]: Taking taylor expansion of z in x 0.622 * [taylor]: Taking taylor expansion of (* 4.0 (- (/ x z) (/ y z))) in x 0.622 * [taylor]: Taking taylor expansion of 4.0 in x 0.622 * [taylor]: Taking taylor expansion of (- (/ x z) (/ y z)) in x 0.622 * [taylor]: Taking taylor expansion of (/ x z) in x 0.623 * [taylor]: Taking taylor expansion of x in x 0.623 * [taylor]: Taking taylor expansion of z in x 0.623 * [taylor]: Taking taylor expansion of (/ y z) in x 0.623 * [taylor]: Taking taylor expansion of y in x 0.623 * [taylor]: Taking taylor expansion of z in x 0.623 * [taylor]: Taking taylor expansion of (* -4.0 (/ y z)) in z 0.623 * [taylor]: Taking taylor expansion of -4.0 in z 0.623 * [taylor]: Taking taylor expansion of (/ y z) in z 0.623 * [taylor]: Taking taylor expansion of y in z 0.623 * [taylor]: Taking taylor expansion of z in z 0.623 * [taylor]: Taking taylor expansion of (* -4.0 y) in y 0.623 * [taylor]: Taking taylor expansion of -4.0 in y 0.623 * [taylor]: Taking taylor expansion of y in y 0.624 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z 0.624 * [taylor]: Taking taylor expansion of 4.0 in z 0.624 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.624 * [taylor]: Taking taylor expansion of z in z 0.624 * [taylor]: Taking taylor expansion of 4.0 in y 0.625 * [taylor]: Taking taylor expansion of 0 in y 0.627 * [taylor]: Taking taylor expansion of 0 in z 0.628 * [taylor]: Taking taylor expansion of 0 in y 0.629 * [taylor]: Taking taylor expansion of 0 in y 0.631 * [taylor]: Taking taylor expansion of 0 in z 0.631 * [taylor]: Taking taylor expansion of 0 in y 0.632 * [approximate]: Taking taylor expansion of (* 4.0 (- (/ z x) (/ z y))) in (x z y) around 0 0.632 * [taylor]: Taking taylor expansion of (* 4.0 (- (/ z x) (/ z y))) in y 0.632 * [taylor]: Taking taylor expansion of 4.0 in y 0.632 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in y 0.632 * [taylor]: Taking taylor expansion of (/ z x) in y 0.632 * [taylor]: Taking taylor expansion of z in y 0.632 * [taylor]: Taking taylor expansion of x in y 0.632 * [taylor]: Taking taylor expansion of (/ z y) in y 0.632 * [taylor]: Taking taylor expansion of z in y 0.632 * [taylor]: Taking taylor expansion of y in y 0.632 * [taylor]: Taking taylor expansion of (* 4.0 (- (/ z x) (/ z y))) in z 0.632 * [taylor]: Taking taylor expansion of 4.0 in z 0.632 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in z 0.632 * [taylor]: Taking taylor expansion of (/ z x) in z 0.632 * [taylor]: Taking taylor expansion of z in z 0.632 * [taylor]: Taking taylor expansion of x in z 0.632 * [taylor]: Taking taylor expansion of (/ z y) in z 0.632 * [taylor]: Taking taylor expansion of z in z 0.632 * [taylor]: Taking taylor expansion of y in z 0.632 * [taylor]: Taking taylor expansion of (* 4.0 (- (/ z x) (/ z y))) in x 0.632 * [taylor]: Taking taylor expansion of 4.0 in x 0.632 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in x 0.632 * [taylor]: Taking taylor expansion of (/ z x) in x 0.632 * [taylor]: Taking taylor expansion of z in x 0.632 * [taylor]: Taking taylor expansion of x in x 0.632 * [taylor]: Taking taylor expansion of (/ z y) in x 0.633 * [taylor]: Taking taylor expansion of z in x 0.633 * [taylor]: Taking taylor expansion of y in x 0.633 * [taylor]: Taking taylor expansion of (* 4.0 (- (/ z x) (/ z y))) in x 0.633 * [taylor]: Taking taylor expansion of 4.0 in x 0.633 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in x 0.633 * [taylor]: Taking taylor expansion of (/ z x) in x 0.633 * [taylor]: Taking taylor expansion of z in x 0.633 * [taylor]: Taking taylor expansion of x in x 0.633 * [taylor]: Taking taylor expansion of (/ z y) in x 0.633 * [taylor]: Taking taylor expansion of z in x 0.633 * [taylor]: Taking taylor expansion of y in x 0.633 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 0.633 * [taylor]: Taking taylor expansion of 4.0 in z 0.633 * [taylor]: Taking taylor expansion of z in z 0.634 * [taylor]: Taking taylor expansion of 4.0 in y 0.634 * [taylor]: Taking taylor expansion of (neg (* 4.0 (/ z y))) in z 0.635 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in z 0.635 * [taylor]: Taking taylor expansion of 4.0 in z 0.635 * [taylor]: Taking taylor expansion of (/ z y) in z 0.635 * [taylor]: Taking taylor expansion of z in z 0.635 * [taylor]: Taking taylor expansion of y in z 0.635 * [taylor]: Taking taylor expansion of (neg (* 4.0 (/ 1 y))) in y 0.635 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y 0.635 * [taylor]: Taking taylor expansion of 4.0 in y 0.635 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.635 * [taylor]: Taking taylor expansion of y in y 0.636 * [taylor]: Taking taylor expansion of 0 in y 0.638 * [taylor]: Taking taylor expansion of 0 in z 0.638 * [taylor]: Taking taylor expansion of 0 in y 0.639 * [taylor]: Taking taylor expansion of 0 in y 0.639 * [taylor]: Taking taylor expansion of 0 in y 0.643 * [taylor]: Taking taylor expansion of 0 in z 0.643 * [taylor]: Taking taylor expansion of 0 in y 0.643 * [taylor]: Taking taylor expansion of 0 in y 0.644 * [taylor]: Taking taylor expansion of 0 in y 0.644 * [taylor]: Taking taylor expansion of 0 in y 0.645 * [approximate]: Taking taylor expansion of (* 4.0 (- (/ z x) (/ z y))) in (x z y) around 0 0.645 * [taylor]: Taking taylor expansion of (* 4.0 (- (/ z x) (/ z y))) in y 0.645 * [taylor]: Taking taylor expansion of 4.0 in y 0.645 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in y 0.645 * [taylor]: Taking taylor expansion of (/ z x) in y 0.645 * [taylor]: Taking taylor expansion of z in y 0.645 * [taylor]: Taking taylor expansion of x in y 0.645 * [taylor]: Taking taylor expansion of (/ z y) in y 0.645 * [taylor]: Taking taylor expansion of z in y 0.645 * [taylor]: Taking taylor expansion of y in y 0.645 * [taylor]: Taking taylor expansion of (* 4.0 (- (/ z x) (/ z y))) in z 0.645 * [taylor]: Taking taylor expansion of 4.0 in z 0.645 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in z 0.645 * [taylor]: Taking taylor expansion of (/ z x) in z 0.645 * [taylor]: Taking taylor expansion of z in z 0.645 * [taylor]: Taking taylor expansion of x in z 0.645 * [taylor]: Taking taylor expansion of (/ z y) in z 0.645 * [taylor]: Taking taylor expansion of z in z 0.645 * [taylor]: Taking taylor expansion of y in z 0.645 * [taylor]: Taking taylor expansion of (* 4.0 (- (/ z x) (/ z y))) in x 0.645 * [taylor]: Taking taylor expansion of 4.0 in x 0.645 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in x 0.645 * [taylor]: Taking taylor expansion of (/ z x) in x 0.645 * [taylor]: Taking taylor expansion of z in x 0.645 * [taylor]: Taking taylor expansion of x in x 0.645 * [taylor]: Taking taylor expansion of (/ z y) in x 0.645 * [taylor]: Taking taylor expansion of z in x 0.645 * [taylor]: Taking taylor expansion of y in x 0.645 * [taylor]: Taking taylor expansion of (* 4.0 (- (/ z x) (/ z y))) in x 0.646 * [taylor]: Taking taylor expansion of 4.0 in x 0.646 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in x 0.646 * [taylor]: Taking taylor expansion of (/ z x) in x 0.646 * [taylor]: Taking taylor expansion of z in x 0.646 * [taylor]: Taking taylor expansion of x in x 0.646 * [taylor]: Taking taylor expansion of (/ z y) in x 0.646 * [taylor]: Taking taylor expansion of z in x 0.646 * [taylor]: Taking taylor expansion of y in x 0.646 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 0.646 * [taylor]: Taking taylor expansion of 4.0 in z 0.646 * [taylor]: Taking taylor expansion of z in z 0.647 * [taylor]: Taking taylor expansion of 4.0 in y 0.650 * [taylor]: Taking taylor expansion of (neg (* 4.0 (/ z y))) in z 0.650 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in z 0.650 * [taylor]: Taking taylor expansion of 4.0 in z 0.650 * [taylor]: Taking taylor expansion of (/ z y) in z 0.650 * [taylor]: Taking taylor expansion of z in z 0.650 * [taylor]: Taking taylor expansion of y in z 0.650 * [taylor]: Taking taylor expansion of (neg (* 4.0 (/ 1 y))) in y 0.650 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y 0.650 * [taylor]: Taking taylor expansion of 4.0 in y 0.650 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.650 * [taylor]: Taking taylor expansion of y in y 0.652 * [taylor]: Taking taylor expansion of 0 in y 0.654 * [taylor]: Taking taylor expansion of 0 in z 0.654 * [taylor]: Taking taylor expansion of 0 in y 0.655 * [taylor]: Taking taylor expansion of 0 in y 0.655 * [taylor]: Taking taylor expansion of 0 in y 0.659 * [taylor]: Taking taylor expansion of 0 in z 0.659 * [taylor]: Taking taylor expansion of 0 in y 0.659 * [taylor]: Taking taylor expansion of 0 in y 0.660 * [taylor]: Taking taylor expansion of 0 in y 0.660 * [taylor]: Taking taylor expansion of 0 in y 0.661 * * * [progress]: simplifying candidates 0.662 * [simplify]: Simplifying using # : (/ (exp (/ x z)) (exp (/ y z))) (log (- (/ x z) (/ y z))) (exp (- (/ x z) (/ y z))) (* (cbrt (- (/ x z) (/ y z))) (cbrt (- (/ x z) (/ y z)))) (cbrt (- (/ x z) (/ y z))) (* (* (- (/ x z) (/ y z)) (- (/ x z) (/ y z))) (- (/ x z) (/ y z))) (sqrt (- (/ x z) (/ y z))) (sqrt (- (/ x z) (/ y z))) (- x y) (- (* x z) (* z y)) (* z z) (- (pow (/ x z) 3) (pow (/ y z) 3)) (+ (* (/ x z) (/ x z)) (+ (* (/ y z) (/ y z)) (* (/ x z) (/ y z)))) (neg (/ y z)) (- (* (/ x z) (/ x z)) (* (/ y z) (/ y z))) (+ (/ x z) (/ y z)) (+ (sqrt (/ x z)) (sqrt (/ y z))) (- (sqrt (/ x z)) (sqrt (/ y z))) (+ (sqrt (/ x z)) (/ (sqrt y) (sqrt z))) (- (sqrt (/ x z)) (/ (sqrt y) (sqrt z))) (+ (/ (sqrt x) (sqrt z)) (sqrt (/ y z))) (- (/ (sqrt x) (sqrt z)) (sqrt (/ y z))) (+ (/ (sqrt x) (sqrt z)) (/ (sqrt y) (sqrt z))) (- (/ (sqrt x) (sqrt z)) (/ (sqrt y) (sqrt z))) (- (/ x (cbrt z)) (/ y (cbrt z))) (- (/ x (sqrt z)) (/ y (sqrt z))) (- (/ x z) (/ y z)) (- (/ x z) (/ y z)) (- x y) (neg (/ y z)) (* 4.0 (- (/ x z) (/ y z))) (+ (log 4.0) (log (- (/ x z) (/ y z)))) (log (* 4.0 (- (/ x z) (/ y z)))) (exp (* 4.0 (- (/ x z) (/ y z)))) (* (* (* 4.0 4.0) 4.0) (* (* (- (/ x z) (/ y z)) (- (/ x z) (/ y z))) (- (/ x z) (/ y z)))) (* (cbrt (* 4.0 (- (/ x z) (/ y z)))) (cbrt (* 4.0 (- (/ x z) (/ y z))))) (cbrt (* 4.0 (- (/ x z) (/ y z)))) (* (* (* 4.0 (- (/ x z) (/ y z))) (* 4.0 (- (/ x z) (/ y z)))) (* 4.0 (- (/ x z) (/ y z)))) (sqrt (* 4.0 (- (/ x z) (/ y z)))) (sqrt (* 4.0 (- (/ x z) (/ y z)))) (* (sqrt 4.0) (sqrt (- (/ x z) (/ y z)))) (* (sqrt 4.0) (sqrt (- (/ x z) (/ y z)))) (* 4.0 (/ x z)) (* 4.0 (neg (/ y z))) (* 4.0 (/ x z)) (* 4.0 (neg (/ y z))) (* (/ x z) 4.0) (* (neg (/ y z)) 4.0) (* (/ x z) 4.0) (* (neg (/ y z)) 4.0) (* 4.0 (* (cbrt (- (/ x z) (/ y z))) (cbrt (- (/ x z) (/ y z))))) (* 4.0 (sqrt (- (/ x z) (/ y z)))) (* 4.0 1) (* 4.0 (+ (sqrt (/ x z)) (sqrt (/ y z)))) (* 4.0 (+ (sqrt (/ x z)) (/ (sqrt y) (sqrt z)))) (* 4.0 (+ (/ (sqrt x) (sqrt z)) (sqrt (/ y z)))) (* 4.0 (+ (/ (sqrt x) (sqrt z)) (/ (sqrt y) (sqrt z)))) (* 4.0 (/ 1 (* (cbrt z) (cbrt z)))) (* 4.0 (/ 1 (sqrt z))) (* 4.0 (/ 1 1)) (* 4.0 1) (* 4.0 (/ 1 z)) (* (cbrt 4.0) (- (/ x z) (/ y z))) (* (sqrt 4.0) (- (/ x z) (/ y z))) (* 4.0 (- (/ x z) (/ y z))) (* 4.0 (- x y)) (* 4.0 (- (* x z) (* z y))) (* 4.0 (- (pow (/ x z) 3) (pow (/ y z) 3))) (* 4.0 (- (* (/ x z) (/ x z)) (* (/ y z) (/ y z)))) (- (/ x z) (/ y z)) (- (/ x z) (/ y z)) (- (/ x z) (/ y z)) (- (* 4.0 (/ x z)) (* 4.0 (/ y z))) (- (* 4.0 (/ x z)) (* 4.0 (/ y z))) (- (* 4.0 (/ x z)) (* 4.0 (/ y z))) 0.667 * * [simplify]: iteration 0 : 235 enodes (cost 352 ) 0.671 * * [simplify]: iteration 1 : 912 enodes (cost 325 ) 0.691 * * [simplify]: iteration 2 : 3814 enodes (cost 325 ) 0.743 * * [simplify]: iteration 3 : 5001 enodes (cost 325 ) 0.746 * [simplify]: Simplified to: (exp (- (/ x z) (/ y z))) (log (- (/ x z) (/ y z))) (exp (- (/ x z) (/ y z))) (* (cbrt (- (/ x z) (/ y z))) (cbrt (- (/ x z) (/ y z)))) (cbrt (- (/ x z) (/ y z))) (pow (- (/ x z) (/ y z)) 3) (sqrt (- (/ x z) (/ y z))) (sqrt (- (/ x z) (/ y z))) (- x y) (* z (- x y)) (* z z) (- (pow (/ x z) 3) (pow (/ y z) 3)) (+ (* (/ y z) (+ (/ y z) (/ x z))) (* (/ x z) (/ x z))) (neg (/ y z)) (- (* (/ x z) (/ x z)) (* (/ y z) (/ y z))) (+ (/ x z) (/ y z)) (+ (sqrt (/ x z)) (sqrt (/ y z))) (- (sqrt (/ x z)) (sqrt (/ y z))) (+ (sqrt (/ x z)) (/ (sqrt y) (sqrt z))) (- (sqrt (/ x z)) (/ (sqrt y) (sqrt z))) (+ (/ (sqrt x) (sqrt z)) (sqrt (/ y z))) (- (/ (sqrt x) (sqrt z)) (sqrt (/ y z))) (+ (/ (sqrt x) (sqrt z)) (/ (sqrt y) (sqrt z))) (- (/ (sqrt x) (sqrt z)) (/ (sqrt y) (sqrt z))) (- (/ x (cbrt z)) (/ y (cbrt z))) (- (/ x (sqrt z)) (/ y (sqrt z))) (- (/ x z) (/ y z)) (- (/ x z) (/ y z)) (- x y) (neg (/ y z)) (* 4.0 (- (/ x z) (/ y z))) (log (* 4.0 (- (/ x z) (/ y z)))) (log (* 4.0 (- (/ x z) (/ y z)))) (exp (* 4.0 (- (/ x z) (/ y z)))) (pow (* 4.0 (- (/ x z) (/ y z))) 3) (* (cbrt (* 4.0 (- (/ x z) (/ y z)))) (cbrt (* 4.0 (- (/ x z) (/ y z))))) (cbrt (* 4.0 (- (/ x z) (/ y z)))) (pow (* 4.0 (- (/ x z) (/ y z))) 3) (sqrt (* 4.0 (- (/ x z) (/ y z)))) (sqrt (* 4.0 (- (/ x z) (/ y z)))) (* (sqrt 4.0) (sqrt (- (/ x z) (/ y z)))) (* (sqrt 4.0) (sqrt (- (/ x z) (/ y z)))) (* 4.0 (/ x z)) (* 4.0 (neg (/ y z))) (* 4.0 (/ x z)) (* 4.0 (neg (/ y z))) (* 4.0 (/ x z)) (* 4.0 (neg (/ y z))) (* 4.0 (/ x z)) (* 4.0 (neg (/ y z))) (* 4.0 (* (cbrt (- (/ x z) (/ y z))) (cbrt (- (/ x z) (/ y z))))) (* 4.0 (sqrt (- (/ x z) (/ y z)))) 4.0 (* 4.0 (+ (sqrt (/ x z)) (sqrt (/ y z)))) (* 4.0 (+ (sqrt (/ x z)) (/ (sqrt y) (sqrt z)))) (* 4.0 (+ (/ (sqrt x) (sqrt z)) (sqrt (/ y z)))) (* 4.0 (+ (/ (sqrt x) (sqrt z)) (/ (sqrt y) (sqrt z)))) (/ 4.0 (* (cbrt z) (cbrt z))) (/ 4.0 (sqrt z)) 4.0 4.0 (/ 4.0 z) (* (cbrt 4.0) (- (/ x z) (/ y z))) (* (sqrt 4.0) (- (/ x z) (/ y z))) (* 4.0 (- (/ x z) (/ y z))) (* 4.0 (- x y)) (* 4.0 (* z (- x y))) (* 4.0 (- (pow (/ x z) 3) (pow (/ y z) 3))) (* 4.0 (- (* (/ x z) (/ x z)) (* (/ y z) (/ y z)))) (- (/ x z) (/ y z)) (- (/ x z) (/ y z)) (- (/ x z) (/ y z)) (* 4.0 (- (/ x z) (/ y z))) (* 4.0 (- (/ x z) (/ y z))) (* 4.0 (- (/ x z) (/ y z))) 0.746 * * * [progress]: adding candidates to table 0.844 * * [progress]: iteration 4 / 4 0.844 * * * [progress]: picking best candidate 0.846 * * * * [pick]: Picked # 0.846 * * * [progress]: localizing error 0.860 * * * [progress]: generating rewritten candidates 0.860 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 2) 0.861 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 2 2) 0.863 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 2 1) 0.864 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1 2) 0.871 * * * [progress]: generating series expansions 0.871 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 2) 0.871 * [approximate]: Taking taylor expansion of (pow z 1/3) in (z) around 0 0.871 * [taylor]: Taking taylor expansion of (pow z 1/3) in z 0.871 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z 0.871 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z 0.871 * [taylor]: Taking taylor expansion of 1/3 in z 0.871 * [taylor]: Taking taylor expansion of (log z) in z 0.871 * [taylor]: Taking taylor expansion of z in z 0.872 * [taylor]: Taking taylor expansion of (pow z 1/3) in z 0.872 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z 0.872 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z 0.872 * [taylor]: Taking taylor expansion of 1/3 in z 0.872 * [taylor]: Taking taylor expansion of (log z) in z 0.872 * [taylor]: Taking taylor expansion of z in z 0.920 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/3) in (z) around 0 0.920 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 0.920 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 0.920 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 0.920 * [taylor]: Taking taylor expansion of 1/3 in z 0.920 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 0.920 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.920 * [taylor]: Taking taylor expansion of z in z 0.921 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 0.921 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 0.921 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 0.921 * [taylor]: Taking taylor expansion of 1/3 in z 0.921 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 0.921 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.921 * [taylor]: Taking taylor expansion of z in z 0.976 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in (z) around 0 0.976 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z 0.976 * [taylor]: Taking taylor expansion of (cbrt -1) in z 0.977 * [taylor]: Taking taylor expansion of -1 in z 0.977 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 0.977 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 0.977 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 0.977 * [taylor]: Taking taylor expansion of 1/3 in z 0.977 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 0.977 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.977 * [taylor]: Taking taylor expansion of z in z 0.978 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z 0.978 * [taylor]: Taking taylor expansion of (cbrt -1) in z 0.978 * [taylor]: Taking taylor expansion of -1 in z 0.979 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 0.979 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 0.979 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 0.979 * [taylor]: Taking taylor expansion of 1/3 in z 0.979 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 0.979 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.979 * [taylor]: Taking taylor expansion of z in z 1.044 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 2 2) 1.044 * [approximate]: Taking taylor expansion of (pow z 1/3) in (z) around 0 1.044 * [taylor]: Taking taylor expansion of (pow z 1/3) in z 1.044 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z 1.045 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z 1.045 * [taylor]: Taking taylor expansion of 1/3 in z 1.045 * [taylor]: Taking taylor expansion of (log z) in z 1.045 * [taylor]: Taking taylor expansion of z in z 1.045 * [taylor]: Taking taylor expansion of (pow z 1/3) in z 1.045 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z 1.045 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z 1.045 * [taylor]: Taking taylor expansion of 1/3 in z 1.045 * [taylor]: Taking taylor expansion of (log z) in z 1.045 * [taylor]: Taking taylor expansion of z in z 1.096 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/3) in (z) around 0 1.096 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 1.096 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 1.096 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 1.096 * [taylor]: Taking taylor expansion of 1/3 in z 1.096 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 1.096 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.096 * [taylor]: Taking taylor expansion of z in z 1.097 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 1.097 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 1.097 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 1.097 * [taylor]: Taking taylor expansion of 1/3 in z 1.097 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 1.097 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.097 * [taylor]: Taking taylor expansion of z in z 1.153 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in (z) around 0 1.153 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z 1.153 * [taylor]: Taking taylor expansion of (cbrt -1) in z 1.153 * [taylor]: Taking taylor expansion of -1 in z 1.154 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 1.154 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 1.154 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 1.154 * [taylor]: Taking taylor expansion of 1/3 in z 1.154 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 1.154 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.154 * [taylor]: Taking taylor expansion of z in z 1.155 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z 1.155 * [taylor]: Taking taylor expansion of (cbrt -1) in z 1.155 * [taylor]: Taking taylor expansion of -1 in z 1.155 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 1.155 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 1.155 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 1.155 * [taylor]: Taking taylor expansion of 1/3 in z 1.155 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 1.155 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.155 * [taylor]: Taking taylor expansion of z in z 1.218 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 2 1) 1.218 * [approximate]: Taking taylor expansion of (pow z 1/3) in (z) around 0 1.218 * [taylor]: Taking taylor expansion of (pow z 1/3) in z 1.218 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z 1.218 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z 1.218 * [taylor]: Taking taylor expansion of 1/3 in z 1.218 * [taylor]: Taking taylor expansion of (log z) in z 1.218 * [taylor]: Taking taylor expansion of z in z 1.219 * [taylor]: Taking taylor expansion of (pow z 1/3) in z 1.219 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z 1.219 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z 1.219 * [taylor]: Taking taylor expansion of 1/3 in z 1.219 * [taylor]: Taking taylor expansion of (log z) in z 1.219 * [taylor]: Taking taylor expansion of z in z 1.270 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/3) in (z) around 0 1.271 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 1.271 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 1.271 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 1.271 * [taylor]: Taking taylor expansion of 1/3 in z 1.271 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 1.271 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.271 * [taylor]: Taking taylor expansion of z in z 1.272 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 1.272 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 1.272 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 1.272 * [taylor]: Taking taylor expansion of 1/3 in z 1.272 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 1.272 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.272 * [taylor]: Taking taylor expansion of z in z 1.329 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in (z) around 0 1.329 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z 1.329 * [taylor]: Taking taylor expansion of (cbrt -1) in z 1.329 * [taylor]: Taking taylor expansion of -1 in z 1.330 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 1.330 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 1.330 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 1.330 * [taylor]: Taking taylor expansion of 1/3 in z 1.330 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 1.330 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.330 * [taylor]: Taking taylor expansion of z in z 1.331 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z 1.331 * [taylor]: Taking taylor expansion of (cbrt -1) in z 1.331 * [taylor]: Taking taylor expansion of -1 in z 1.331 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 1.331 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 1.331 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 1.331 * [taylor]: Taking taylor expansion of 1/3 in z 1.331 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 1.331 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.331 * [taylor]: Taking taylor expansion of z in z 1.399 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1 2) 1.399 * [approximate]: Taking taylor expansion of (pow (pow z 2) 1/3) in (z) around 0 1.399 * [taylor]: Taking taylor expansion of (pow (pow z 2) 1/3) in z 1.399 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow z 2)))) in z 1.399 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow z 2))) in z 1.399 * [taylor]: Taking taylor expansion of 1/3 in z 1.399 * [taylor]: Taking taylor expansion of (log (pow z 2)) in z 1.399 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.399 * [taylor]: Taking taylor expansion of z in z 1.400 * [taylor]: Taking taylor expansion of (pow (pow z 2) 1/3) in z 1.400 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow z 2)))) in z 1.400 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow z 2))) in z 1.400 * [taylor]: Taking taylor expansion of 1/3 in z 1.400 * [taylor]: Taking taylor expansion of (log (pow z 2)) in z 1.400 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.400 * [taylor]: Taking taylor expansion of z in z 1.453 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow z 2)) 1/3) in (z) around 0 1.453 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow z 2)) 1/3) in z 1.453 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow z 2))))) in z 1.453 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow z 2)))) in z 1.453 * [taylor]: Taking taylor expansion of 1/3 in z 1.453 * [taylor]: Taking taylor expansion of (log (/ 1 (pow z 2))) in z 1.453 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 1.453 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.453 * [taylor]: Taking taylor expansion of z in z 1.461 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow z 2)) 1/3) in z 1.461 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow z 2))))) in z 1.461 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow z 2)))) in z 1.461 * [taylor]: Taking taylor expansion of 1/3 in z 1.461 * [taylor]: Taking taylor expansion of (log (/ 1 (pow z 2))) in z 1.461 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 1.461 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.461 * [taylor]: Taking taylor expansion of z in z 1.516 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow z 2)) 1/3)) in (z) around 0 1.517 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow z 2)) 1/3)) in z 1.517 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in z 1.517 * [taylor]: Taking taylor expansion of (cbrt -1) in z 1.517 * [taylor]: Taking taylor expansion of -1 in z 1.518 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow z 2)) 1/3) in z 1.518 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow z 2))))) in z 1.518 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow z 2)))) in z 1.518 * [taylor]: Taking taylor expansion of 1/3 in z 1.518 * [taylor]: Taking taylor expansion of (log (/ 1 (pow z 2))) in z 1.518 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 1.518 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.518 * [taylor]: Taking taylor expansion of z in z 1.519 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow z 2)) 1/3)) in z 1.519 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in z 1.519 * [taylor]: Taking taylor expansion of (cbrt -1) in z 1.519 * [taylor]: Taking taylor expansion of -1 in z 1.520 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow z 2)) 1/3) in z 1.520 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow z 2))))) in z 1.520 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow z 2)))) in z 1.520 * [taylor]: Taking taylor expansion of 1/3 in z 1.520 * [taylor]: Taking taylor expansion of (log (/ 1 (pow z 2))) in z 1.520 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 1.520 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.520 * [taylor]: Taking taylor expansion of z in z 1.602 * * * [progress]: simplifying candidates 1.603 * [simplify]: Simplifying using # : (log (cbrt z)) (exp (cbrt z)) (cbrt (* (cbrt z) (cbrt z))) (cbrt (cbrt z)) (cbrt (sqrt z)) (cbrt (sqrt z)) (cbrt 1) (cbrt z) (* (cbrt (cbrt z)) (cbrt (cbrt z))) (cbrt (cbrt z)) (* (* (cbrt z) (cbrt z)) (cbrt z)) (sqrt (cbrt z)) (sqrt (cbrt z)) (log (cbrt z)) (exp (cbrt z)) (cbrt (* (cbrt z) (cbrt z))) (cbrt (cbrt z)) (cbrt (sqrt z)) (cbrt (sqrt z)) (cbrt 1) (cbrt z) (* (cbrt (cbrt z)) (cbrt (cbrt z))) (cbrt (cbrt z)) (* (* (cbrt z) (cbrt z)) (cbrt z)) (sqrt (cbrt z)) (sqrt (cbrt z)) (log (cbrt z)) (exp (cbrt z)) (cbrt (* (cbrt z) (cbrt z))) (cbrt (cbrt z)) (cbrt (sqrt z)) (cbrt (sqrt z)) (cbrt 1) (cbrt z) (* (cbrt (cbrt z)) (cbrt (cbrt z))) (cbrt (cbrt z)) (* (* (cbrt z) (cbrt z)) (cbrt z)) (sqrt (cbrt z)) (sqrt (cbrt z)) (+ 1/3 1/3) (+ 1 1) (* z z) (* (cbrt z) (cbrt z)) (+ 1 1) (+ (log (cbrt z)) (log (cbrt z))) (log (* (cbrt z) (cbrt z))) (exp (* (cbrt z) (cbrt z))) (* z z) (* (cbrt (* (cbrt z) (cbrt z))) (cbrt (* (cbrt z) (cbrt z)))) (cbrt (* (cbrt z) (cbrt z))) (* (* (* (cbrt z) (cbrt z)) (* (cbrt z) (cbrt z))) (* (cbrt z) (cbrt z))) (sqrt (* (cbrt z) (cbrt z))) (sqrt (* (cbrt z) (cbrt z))) (* (cbrt (* (cbrt z) (cbrt z))) (cbrt (* (cbrt z) (cbrt z)))) (* (cbrt (cbrt z)) (cbrt (cbrt z))) (* (cbrt (sqrt z)) (cbrt (sqrt z))) (* (cbrt (sqrt z)) (cbrt (sqrt z))) (* (cbrt 1) (cbrt 1)) (* (cbrt z) (cbrt z)) (* (* (cbrt (cbrt z)) (cbrt (cbrt z))) (* (cbrt (cbrt z)) (cbrt (cbrt z)))) (* (cbrt (cbrt z)) (cbrt (cbrt z))) (* (sqrt (cbrt z)) (sqrt (cbrt z))) (* (sqrt (cbrt z)) (sqrt (cbrt z))) (* 1 1) (* (cbrt z) (cbrt z)) (* (cbrt (sqrt z)) (cbrt (sqrt z))) (* (cbrt (sqrt z)) (cbrt (sqrt z))) (* (cbrt (sqrt z)) (sqrt (cbrt z))) (* (cbrt (sqrt z)) (sqrt (cbrt z))) (* (sqrt (cbrt z)) (cbrt (sqrt z))) (* (sqrt (cbrt z)) (cbrt (sqrt z))) (* (sqrt (cbrt z)) (sqrt (cbrt z))) (* (sqrt (cbrt z)) (sqrt (cbrt z))) (* 2 1/3) (* 2 1) (* (cbrt z) (cbrt (* (cbrt z) (cbrt z)))) (* (cbrt z) (cbrt (sqrt z))) (* (cbrt z) (cbrt 1)) (* (cbrt z) (* (cbrt (cbrt z)) (cbrt (cbrt z)))) (* (cbrt z) (sqrt (cbrt z))) (* (cbrt z) 1) (* (cbrt (cbrt z)) (cbrt z)) (* (cbrt (sqrt z)) (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt (cbrt z)) (cbrt z)) (* (sqrt (cbrt z)) (cbrt z)) (* (cbrt z) (cbrt z)) (pow z 1/3) (pow (/ 1 z) -1/3) (* (pow (* -1 z) 1/3) (cbrt -1)) (pow z 1/3) (pow (/ 1 z) -1/3) (* (pow (* -1 z) 1/3) (cbrt -1)) (pow z 1/3) (pow (/ 1 z) -1/3) (* (pow (* -1 z) 1/3) (cbrt -1)) (pow z 2/3) (pow (/ 1 z) -2/3) (* (pow (cbrt -1) 2) (pow (pow z 2) 1/3)) 1.607 * * [simplify]: iteration 0 : 115 enodes (cost 288 ) 1.611 * * [simplify]: iteration 1 : 472 enodes (cost 261 ) 1.627 * * [simplify]: iteration 2 : 2959 enodes (cost 238 ) 1.695 * * [simplify]: iteration 3 : 5003 enodes (cost 235 ) 1.698 * [simplify]: Simplified to: (log (cbrt z)) (exp (cbrt z)) (cbrt (* (cbrt z) (cbrt z))) (cbrt (cbrt z)) (cbrt (sqrt z)) (cbrt (sqrt z)) 1 (pow z 1/3) (* (cbrt (cbrt z)) (cbrt (cbrt z))) (cbrt (cbrt z)) z (sqrt (cbrt z)) (sqrt (cbrt z)) (log (cbrt z)) (exp (cbrt z)) (cbrt (* (cbrt z) (cbrt z))) (cbrt (cbrt z)) (cbrt (sqrt z)) (cbrt (sqrt z)) 1 (pow z 1/3) (* (cbrt (cbrt z)) (cbrt (cbrt z))) (cbrt (cbrt z)) z (sqrt (cbrt z)) (sqrt (cbrt z)) (log (cbrt z)) (exp (cbrt z)) (cbrt (* (cbrt z) (cbrt z))) (cbrt (cbrt z)) (cbrt (sqrt z)) (cbrt (sqrt z)) 1 (pow z 1/3) (* (cbrt (cbrt z)) (cbrt (cbrt z))) (cbrt (cbrt z)) z (sqrt (cbrt z)) (sqrt (cbrt z)) 2/3 2 (pow z 2) (pow z 2/3) 2 (* 2/3 (log z)) (* 2/3 (log z)) (exp (pow z 2/3)) (pow z 2) (* (cbrt (* (cbrt z) (cbrt z))) (cbrt (* (cbrt z) (cbrt z)))) (cbrt (* (cbrt z) (cbrt z))) (pow z 2) (fabs (pow z 1/3)) (fabs (pow z 1/3)) (* (cbrt (* (cbrt z) (cbrt z))) (cbrt (* (cbrt z) (cbrt z)))) (* (cbrt (cbrt z)) (cbrt (cbrt z))) (* (cbrt (sqrt z)) (cbrt (sqrt z))) (* (cbrt (sqrt z)) (cbrt (sqrt z))) 1 (pow z 2/3) (pow (cbrt (cbrt z)) 4) (* (cbrt (cbrt z)) (cbrt (cbrt z))) (pow z 1/3) (pow z 1/3) 1 (pow z 2/3) (* (cbrt (sqrt z)) (cbrt (sqrt z))) (* (cbrt (sqrt z)) (cbrt (sqrt z))) (* (cbrt (sqrt z)) (sqrt (cbrt z))) (* (cbrt (sqrt z)) (sqrt (cbrt z))) (* (cbrt (sqrt z)) (sqrt (cbrt z))) (* (cbrt (sqrt z)) (sqrt (cbrt z))) (pow z 1/3) (pow z 1/3) 2/3 2 (* (cbrt z) (cbrt (* (cbrt z) (cbrt z)))) (* (cbrt z) (cbrt (sqrt z))) (pow z 1/3) (pow (cbrt (cbrt z)) 5) (pow (sqrt (cbrt z)) 3) (pow z 1/3) (pow (cbrt (cbrt z)) 4) (* (cbrt z) (cbrt (sqrt z))) (pow z 2/3) (pow (cbrt (cbrt z)) 4) (pow (sqrt (cbrt z)) 3) (pow z 2/3) (pow z 1/3) (pow (/ 1 z) -1/3) (* (pow (* -1 z) 1/3) (cbrt -1)) (pow z 1/3) (pow (/ 1 z) -1/3) (* (pow (* -1 z) 1/3) (cbrt -1)) (pow z 1/3) (pow (/ 1 z) -1/3) (* (pow (* -1 z) 1/3) (cbrt -1)) (pow z 2/3) (pow (/ 1 z) -2/3) (* (pow (cbrt -1) 2) (pow (pow z 2) 1/3)) 1.698 * * * [progress]: adding candidates to table 1.883 * [progress]: [Phase 3 of 3] Extracting. 1.883 * * [regime]: Finding splitpoints for: (# #) 1.883 * * * [regime-changes]: Trying 4 branch expressions: ((- x y) z y x) 1.883 * * * * [regimes]: Trying to branch on (- x y) from (# #) 1.899 * * * * [regimes]: Trying to branch on z from (# #) 1.912 * * * * [regimes]: Trying to branch on y from (# #) 1.925 * * * * [regimes]: Trying to branch on x from (# #) 1.941 * * * [regime]: Found split indices: #