45.060 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.017 * * * [progress]: [2/2] Setting up program. 0.019 * [progress]: [Phase 2 of 3] Improving. 0.019 * [simplify]: Simplifying using # : (/ (* 4.0 (- (- x y) (* z 0.5))) z) 0.021 * * [simplify]: iteration 0 : 20 enodes (cost 5 ) 0.022 * * [simplify]: iteration 1 : 47 enodes (cost 5 ) 0.024 * * [simplify]: iteration 2 : 138 enodes (cost 5 ) 0.027 * * [simplify]: iteration 3 : 317 enodes (cost 5 ) 0.031 * * [simplify]: iteration 4 : 611 enodes (cost 5 ) 0.038 * * [simplify]: iteration 5 : 1239 enodes (cost 5 ) 0.049 * * [simplify]: iteration 6 : 1919 enodes (cost 5 ) 0.070 * * [simplify]: iteration 7 : 5001 enodes (cost 5 ) 0.070 * [simplify]: Simplified to: (/ (* 4.0 (- (- x y) (* z 0.5))) z) 0.070 * * [progress]: iteration 1 / 4 0.070 * * * [progress]: picking best candidate 0.072 * * * * [pick]: Picked # 0.072 * * * [progress]: localizing error 0.081 * * * [progress]: generating rewritten candidates 0.081 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.091 * * * [progress]: generating series expansions 0.091 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.091 * [approximate]: Taking taylor expansion of (* 4.0 (/ (- x (+ (* 0.5 z) y)) z)) in (x y z) around 0 0.091 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- x (+ (* 0.5 z) y)) z)) in z 0.091 * [taylor]: Taking taylor expansion of 4.0 in z 0.091 * [taylor]: Taking taylor expansion of (/ (- x (+ (* 0.5 z) y)) z) in z 0.091 * [taylor]: Taking taylor expansion of (- x (+ (* 0.5 z) y)) in z 0.091 * [taylor]: Taking taylor expansion of x in z 0.091 * [taylor]: Taking taylor expansion of (+ (* 0.5 z) y) in z 0.091 * [taylor]: Taking taylor expansion of (* 0.5 z) in z 0.091 * [taylor]: Taking taylor expansion of 0.5 in z 0.091 * [taylor]: Taking taylor expansion of z in z 0.091 * [taylor]: Taking taylor expansion of y in z 0.091 * [taylor]: Taking taylor expansion of z in z 0.092 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- x (+ (* 0.5 z) y)) z)) in y 0.092 * [taylor]: Taking taylor expansion of 4.0 in y 0.092 * [taylor]: Taking taylor expansion of (/ (- x (+ (* 0.5 z) y)) z) in y 0.092 * [taylor]: Taking taylor expansion of (- x (+ (* 0.5 z) y)) in y 0.092 * [taylor]: Taking taylor expansion of x in y 0.092 * [taylor]: Taking taylor expansion of (+ (* 0.5 z) y) in y 0.092 * [taylor]: Taking taylor expansion of (* 0.5 z) in y 0.092 * [taylor]: Taking taylor expansion of 0.5 in y 0.092 * [taylor]: Taking taylor expansion of z in y 0.092 * [taylor]: Taking taylor expansion of y in y 0.092 * [taylor]: Taking taylor expansion of z in y 0.092 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- x (+ (* 0.5 z) y)) z)) in x 0.092 * [taylor]: Taking taylor expansion of 4.0 in x 0.092 * [taylor]: Taking taylor expansion of (/ (- x (+ (* 0.5 z) y)) z) in x 0.092 * [taylor]: Taking taylor expansion of (- x (+ (* 0.5 z) y)) in x 0.092 * [taylor]: Taking taylor expansion of x in x 0.092 * [taylor]: Taking taylor expansion of (+ (* 0.5 z) y) in x 0.092 * [taylor]: Taking taylor expansion of (* 0.5 z) in x 0.092 * [taylor]: Taking taylor expansion of 0.5 in x 0.092 * [taylor]: Taking taylor expansion of z in x 0.093 * [taylor]: Taking taylor expansion of y in x 0.093 * [taylor]: Taking taylor expansion of z in x 0.093 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- x (+ (* 0.5 z) y)) z)) in x 0.093 * [taylor]: Taking taylor expansion of 4.0 in x 0.093 * [taylor]: Taking taylor expansion of (/ (- x (+ (* 0.5 z) y)) z) in x 0.093 * [taylor]: Taking taylor expansion of (- x (+ (* 0.5 z) y)) in x 0.093 * [taylor]: Taking taylor expansion of x in x 0.093 * [taylor]: Taking taylor expansion of (+ (* 0.5 z) y) in x 0.093 * [taylor]: Taking taylor expansion of (* 0.5 z) in x 0.093 * [taylor]: Taking taylor expansion of 0.5 in x 0.093 * [taylor]: Taking taylor expansion of z in x 0.093 * [taylor]: Taking taylor expansion of y in x 0.093 * [taylor]: Taking taylor expansion of z in x 0.093 * [taylor]: Taking taylor expansion of (* -4.0 (/ (+ (* 0.5 z) y) z)) in y 0.093 * [taylor]: Taking taylor expansion of -4.0 in y 0.093 * [taylor]: Taking taylor expansion of (/ (+ (* 0.5 z) y) z) in y 0.093 * [taylor]: Taking taylor expansion of (+ (* 0.5 z) y) in y 0.093 * [taylor]: Taking taylor expansion of (* 0.5 z) in y 0.093 * [taylor]: Taking taylor expansion of 0.5 in y 0.093 * [taylor]: Taking taylor expansion of z in y 0.093 * [taylor]: Taking taylor expansion of y in y 0.093 * [taylor]: Taking taylor expansion of z in y 0.094 * [taylor]: Taking taylor expansion of -2.0 in z 0.095 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in y 0.095 * [taylor]: Taking taylor expansion of 4.0 in y 0.095 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.095 * [taylor]: Taking taylor expansion of z in y 0.095 * [taylor]: Taking taylor expansion of (/ 4.0 z) in z 0.095 * [taylor]: Taking taylor expansion of 4.0 in z 0.095 * [taylor]: Taking taylor expansion of z in z 0.096 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z 0.096 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z 0.096 * [taylor]: Taking taylor expansion of 4.0 in z 0.096 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.096 * [taylor]: Taking taylor expansion of z in z 0.098 * [approximate]: Taking taylor expansion of (* 4.0 (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z)) in (x y z) around 0 0.098 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z)) in z 0.098 * [taylor]: Taking taylor expansion of 4.0 in z 0.098 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z) in z 0.098 * [taylor]: Taking taylor expansion of (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) in z 0.098 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.098 * [taylor]: Taking taylor expansion of x in z 0.098 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in z 0.098 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in z 0.098 * [taylor]: Taking taylor expansion of 0.5 in z 0.098 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.098 * [taylor]: Taking taylor expansion of z in z 0.098 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.098 * [taylor]: Taking taylor expansion of y in z 0.098 * [taylor]: Taking taylor expansion of z in z 0.098 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z)) in y 0.098 * [taylor]: Taking taylor expansion of 4.0 in y 0.098 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z) in y 0.098 * [taylor]: Taking taylor expansion of (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) in y 0.098 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.098 * [taylor]: Taking taylor expansion of x in y 0.098 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in y 0.098 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in y 0.098 * [taylor]: Taking taylor expansion of 0.5 in y 0.098 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.099 * [taylor]: Taking taylor expansion of z in y 0.099 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.099 * [taylor]: Taking taylor expansion of y in y 0.099 * [taylor]: Taking taylor expansion of z in y 0.099 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z)) in x 0.099 * [taylor]: Taking taylor expansion of 4.0 in x 0.099 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z) in x 0.099 * [taylor]: Taking taylor expansion of (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) in x 0.099 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.099 * [taylor]: Taking taylor expansion of x in x 0.099 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in x 0.099 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in x 0.099 * [taylor]: Taking taylor expansion of 0.5 in x 0.099 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.099 * [taylor]: Taking taylor expansion of z in x 0.099 * [taylor]: Taking taylor expansion of (/ 1 y) 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 (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z)) in x 0.099 * [taylor]: Taking taylor expansion of 4.0 in x 0.099 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z) in x 0.099 * [taylor]: Taking taylor expansion of (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) in x 0.099 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.099 * [taylor]: Taking taylor expansion of x in x 0.100 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in x 0.100 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in x 0.100 * [taylor]: Taking taylor expansion of 0.5 in x 0.100 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.100 * [taylor]: Taking taylor expansion of z in x 0.100 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.100 * [taylor]: Taking taylor expansion of y in x 0.100 * [taylor]: Taking taylor expansion of z in x 0.100 * [taylor]: Taking taylor expansion of (* 4.0 z) in y 0.100 * [taylor]: Taking taylor expansion of 4.0 in y 0.100 * [taylor]: Taking taylor expansion of z in y 0.101 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ z y)) 2.0)) in y 0.101 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ z y)) 2.0) in y 0.101 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in y 0.101 * [taylor]: Taking taylor expansion of 4.0 in y 0.101 * [taylor]: Taking taylor expansion of (/ z y) in y 0.102 * [taylor]: Taking taylor expansion of z in y 0.102 * [taylor]: Taking taylor expansion of y in y 0.102 * [taylor]: Taking taylor expansion of 2.0 in y 0.102 * [taylor]: Taking taylor expansion of (- (* 4.0 z)) in z 0.102 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 0.102 * [taylor]: Taking taylor expansion of 4.0 in z 0.102 * [taylor]: Taking taylor expansion of z in z 0.102 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 0.102 * [taylor]: Taking taylor expansion of 4.0 in z 0.102 * [taylor]: Taking taylor expansion of z in z 0.104 * [taylor]: Taking taylor expansion of 0 in y 0.105 * [taylor]: Taking taylor expansion of (- 2.0) in z 0.105 * [taylor]: Taking taylor expansion of 2.0 in z 0.106 * [taylor]: Taking taylor expansion of 0 in z 0.109 * [taylor]: Taking taylor expansion of 0 in y 0.109 * [taylor]: Taking taylor expansion of 0 in z 0.111 * [taylor]: Taking taylor expansion of 0 in z 0.111 * [taylor]: Taking taylor expansion of 0 in z 0.115 * [approximate]: Taking taylor expansion of (* -4.0 (* z (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)))) in (x y z) around 0 0.115 * [taylor]: Taking taylor expansion of (* -4.0 (* z (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)))) in z 0.115 * [taylor]: Taking taylor expansion of -4.0 in z 0.115 * [taylor]: Taking taylor expansion of (* z (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x))) in z 0.115 * [taylor]: Taking taylor expansion of z in z 0.115 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)) in z 0.115 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in z 0.115 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in z 0.115 * [taylor]: Taking taylor expansion of 0.5 in z 0.115 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.115 * [taylor]: Taking taylor expansion of z in z 0.115 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.115 * [taylor]: Taking taylor expansion of y in z 0.115 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.115 * [taylor]: Taking taylor expansion of x in z 0.115 * [taylor]: Taking taylor expansion of (* -4.0 (* z (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)))) in y 0.115 * [taylor]: Taking taylor expansion of -4.0 in y 0.115 * [taylor]: Taking taylor expansion of (* z (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x))) in y 0.115 * [taylor]: Taking taylor expansion of z in y 0.115 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)) in y 0.115 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in y 0.115 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in y 0.115 * [taylor]: Taking taylor expansion of 0.5 in y 0.115 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.115 * [taylor]: Taking taylor expansion of z in y 0.115 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.116 * [taylor]: Taking taylor expansion of y in y 0.116 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.116 * [taylor]: Taking taylor expansion of x in y 0.116 * [taylor]: Taking taylor expansion of (* -4.0 (* z (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)))) in x 0.116 * [taylor]: Taking taylor expansion of -4.0 in x 0.116 * [taylor]: Taking taylor expansion of (* z (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x))) in x 0.116 * [taylor]: Taking taylor expansion of z in x 0.116 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)) in x 0.116 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in x 0.116 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in x 0.116 * [taylor]: Taking taylor expansion of 0.5 in x 0.116 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.116 * [taylor]: Taking taylor expansion of z in x 0.116 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.116 * [taylor]: Taking taylor expansion of y in x 0.116 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.116 * [taylor]: Taking taylor expansion of x in x 0.116 * [taylor]: Taking taylor expansion of (* -4.0 (* z (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)))) in x 0.116 * [taylor]: Taking taylor expansion of -4.0 in x 0.116 * [taylor]: Taking taylor expansion of (* z (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x))) in x 0.116 * [taylor]: Taking taylor expansion of z in x 0.116 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)) in x 0.116 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in x 0.116 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in x 0.116 * [taylor]: Taking taylor expansion of 0.5 in x 0.116 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.117 * [taylor]: Taking taylor expansion of z in x 0.117 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.117 * [taylor]: Taking taylor expansion of y in x 0.117 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.117 * [taylor]: Taking taylor expansion of x in x 0.117 * [taylor]: Taking taylor expansion of (* 4.0 z) in y 0.117 * [taylor]: Taking taylor expansion of 4.0 in y 0.117 * [taylor]: Taking taylor expansion of z in y 0.119 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ z y)) 2.0)) in y 0.119 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ z y)) 2.0) in y 0.119 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in y 0.119 * [taylor]: Taking taylor expansion of 4.0 in y 0.119 * [taylor]: Taking taylor expansion of (/ z y) in y 0.119 * [taylor]: Taking taylor expansion of z in y 0.119 * [taylor]: Taking taylor expansion of y in y 0.119 * [taylor]: Taking taylor expansion of 2.0 in y 0.119 * [taylor]: Taking taylor expansion of (- (* 4.0 z)) in z 0.119 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 0.119 * [taylor]: Taking taylor expansion of 4.0 in z 0.119 * [taylor]: Taking taylor expansion of z in z 0.119 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 0.119 * [taylor]: Taking taylor expansion of 4.0 in z 0.119 * [taylor]: Taking taylor expansion of z in z 0.121 * [taylor]: Taking taylor expansion of 0 in y 0.123 * [taylor]: Taking taylor expansion of (- 2.0) in z 0.123 * [taylor]: Taking taylor expansion of 2.0 in z 0.123 * [taylor]: Taking taylor expansion of 0 in z 0.126 * [taylor]: Taking taylor expansion of 0 in y 0.127 * [taylor]: Taking taylor expansion of 0 in z 0.128 * [taylor]: Taking taylor expansion of 0 in z 0.129 * [taylor]: Taking taylor expansion of 0 in z 0.132 * * * [progress]: simplifying candidates 0.132 * [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)) (- (* 4.0 (- (- x y) (* z 0.5)))) (- 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)) 0.136 * * [simplify]: iteration 0 : 187 enodes (cost 192 ) 0.140 * * [simplify]: iteration 1 : 790 enodes (cost 156 ) 0.154 * * [simplify]: iteration 2 : 4301 enodes (cost 156 ) 0.219 * * [simplify]: iteration 3 : 5001 enodes (cost 156 ) 0.221 * [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)) (- (* 4.0 (- (- x y) (* z 0.5)))) (- 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)) (- 2.0)) (+ (* 4.0 (/ (- x y) z)) (- 2.0)) (+ (* 4.0 (/ (- x y) z)) (- 2.0)) 0.221 * * * [progress]: adding candidates to table 0.267 * * [progress]: iteration 2 / 4 0.267 * * * [progress]: picking best candidate 0.271 * * * * [pick]: Picked # 0.271 * * * [progress]: localizing error 0.277 * * * [progress]: generating rewritten candidates 0.277 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 2) 0.285 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.296 * * * [progress]: generating series expansions 0.296 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 2) 0.296 * [approximate]: Taking taylor expansion of (/ (- x y) z) in (x y z) around 0 0.296 * [taylor]: Taking taylor expansion of (/ (- x y) z) in z 0.296 * [taylor]: Taking taylor expansion of (- x y) in z 0.296 * [taylor]: Taking taylor expansion of x in z 0.296 * [taylor]: Taking taylor expansion of y in z 0.296 * [taylor]: Taking taylor expansion of z in z 0.297 * [taylor]: Taking taylor expansion of (/ (- x y) z) in y 0.297 * [taylor]: Taking taylor expansion of (- x y) in y 0.297 * [taylor]: Taking taylor expansion of x in y 0.297 * [taylor]: Taking taylor expansion of y in y 0.297 * [taylor]: Taking taylor expansion of z in y 0.297 * [taylor]: Taking taylor expansion of (/ (- x y) z) in x 0.297 * [taylor]: Taking taylor expansion of (- x y) in x 0.297 * [taylor]: Taking taylor expansion of x in x 0.297 * [taylor]: Taking taylor expansion of y in x 0.297 * [taylor]: Taking taylor expansion of z in x 0.297 * [taylor]: Taking taylor expansion of (/ (- x y) z) in x 0.297 * [taylor]: Taking taylor expansion of (- x y) in x 0.297 * [taylor]: Taking taylor expansion of x in x 0.297 * [taylor]: Taking taylor expansion of y in x 0.297 * [taylor]: Taking taylor expansion of z in x 0.297 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in y 0.298 * [taylor]: Taking taylor expansion of -1 in y 0.298 * [taylor]: Taking taylor expansion of (/ y z) in y 0.298 * [taylor]: Taking taylor expansion of y in y 0.298 * [taylor]: Taking taylor expansion of z in y 0.298 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.298 * [taylor]: Taking taylor expansion of z in y 0.298 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.298 * [taylor]: Taking taylor expansion of z in z 0.299 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.299 * [taylor]: Taking taylor expansion of -1 in z 0.299 * [taylor]: Taking taylor expansion of z in z 0.299 * [taylor]: Taking taylor expansion of 0 in y 0.300 * [taylor]: Taking taylor expansion of 0 in z 0.300 * [taylor]: Taking taylor expansion of 0 in z 0.300 * [taylor]: Taking taylor expansion of 0 in z 0.301 * [taylor]: Taking taylor expansion of 0 in y 0.301 * [taylor]: Taking taylor expansion of 0 in z 0.301 * [taylor]: Taking taylor expansion of 0 in z 0.302 * [taylor]: Taking taylor expansion of 0 in z 0.302 * [taylor]: Taking taylor expansion of 0 in z 0.303 * [approximate]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in (x y z) around 0 0.303 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in z 0.303 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in z 0.303 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.303 * [taylor]: Taking taylor expansion of x in z 0.303 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.303 * [taylor]: Taking taylor expansion of y in z 0.303 * [taylor]: Taking taylor expansion of z in z 0.303 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in y 0.303 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.303 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.303 * [taylor]: Taking taylor expansion of x in y 0.303 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.303 * [taylor]: Taking taylor expansion of y in y 0.303 * [taylor]: Taking taylor expansion of z in y 0.303 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in x 0.303 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.303 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.303 * [taylor]: Taking taylor expansion of x in x 0.304 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.304 * [taylor]: Taking taylor expansion of y in x 0.304 * [taylor]: Taking taylor expansion of z in x 0.304 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in x 0.304 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.304 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.304 * [taylor]: Taking taylor expansion of x in x 0.304 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.304 * [taylor]: Taking taylor expansion of y in x 0.304 * [taylor]: Taking taylor expansion of z in x 0.304 * [taylor]: Taking taylor expansion of z in y 0.305 * [taylor]: Taking taylor expansion of (- (/ z y)) in y 0.305 * [taylor]: Taking taylor expansion of (/ z y) in y 0.305 * [taylor]: Taking taylor expansion of z in y 0.305 * [taylor]: Taking taylor expansion of y in y 0.305 * [taylor]: Taking taylor expansion of (- z) in z 0.305 * [taylor]: Taking taylor expansion of z in z 0.306 * [taylor]: Taking taylor expansion of z in z 0.307 * [taylor]: Taking taylor expansion of 0 in y 0.308 * [taylor]: Taking taylor expansion of 0 in z 0.308 * [taylor]: Taking taylor expansion of 0 in z 0.310 * [taylor]: Taking taylor expansion of 0 in y 0.310 * [taylor]: Taking taylor expansion of 0 in z 0.311 * [taylor]: Taking taylor expansion of 0 in z 0.311 * [taylor]: Taking taylor expansion of 0 in z 0.311 * [approximate]: Taking taylor expansion of (* -1 (* z (- (/ 1 y) (/ 1 x)))) in (x y z) around 0 0.311 * [taylor]: Taking taylor expansion of (* -1 (* z (- (/ 1 y) (/ 1 x)))) in z 0.311 * [taylor]: Taking taylor expansion of -1 in z 0.311 * [taylor]: Taking taylor expansion of (* z (- (/ 1 y) (/ 1 x))) in z 0.311 * [taylor]: Taking taylor expansion of z in z 0.311 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in z 0.311 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.311 * [taylor]: Taking taylor expansion of y in z 0.311 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.311 * [taylor]: Taking taylor expansion of x in z 0.311 * [taylor]: Taking taylor expansion of (* -1 (* z (- (/ 1 y) (/ 1 x)))) in y 0.311 * [taylor]: Taking taylor expansion of -1 in y 0.311 * [taylor]: Taking taylor expansion of (* z (- (/ 1 y) (/ 1 x))) in y 0.311 * [taylor]: Taking taylor expansion of z in y 0.311 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.311 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.312 * [taylor]: Taking taylor expansion of y in y 0.312 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.312 * [taylor]: Taking taylor expansion of x in y 0.312 * [taylor]: Taking taylor expansion of (* -1 (* z (- (/ 1 y) (/ 1 x)))) in x 0.312 * [taylor]: Taking taylor expansion of -1 in x 0.312 * [taylor]: Taking taylor expansion of (* z (- (/ 1 y) (/ 1 x))) in x 0.312 * [taylor]: Taking taylor expansion of z in x 0.312 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.312 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.312 * [taylor]: Taking taylor expansion of y in x 0.312 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.312 * [taylor]: Taking taylor expansion of x in x 0.312 * [taylor]: Taking taylor expansion of (* -1 (* z (- (/ 1 y) (/ 1 x)))) in x 0.312 * [taylor]: Taking taylor expansion of -1 in x 0.312 * [taylor]: Taking taylor expansion of (* z (- (/ 1 y) (/ 1 x))) in x 0.312 * [taylor]: Taking taylor expansion of z in x 0.312 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.312 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.312 * [taylor]: Taking taylor expansion of y in x 0.312 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.312 * [taylor]: Taking taylor expansion of x in x 0.313 * [taylor]: Taking taylor expansion of z in y 0.314 * [taylor]: Taking taylor expansion of (- (/ z y)) in y 0.314 * [taylor]: Taking taylor expansion of (/ z y) in y 0.314 * [taylor]: Taking taylor expansion of z in y 0.314 * [taylor]: Taking taylor expansion of y in y 0.314 * [taylor]: Taking taylor expansion of (- z) in z 0.314 * [taylor]: Taking taylor expansion of z in z 0.315 * [taylor]: Taking taylor expansion of z in z 0.316 * [taylor]: Taking taylor expansion of 0 in y 0.317 * [taylor]: Taking taylor expansion of 0 in z 0.317 * [taylor]: Taking taylor expansion of 0 in z 0.319 * [taylor]: Taking taylor expansion of 0 in y 0.319 * [taylor]: Taking taylor expansion of 0 in z 0.320 * [taylor]: Taking taylor expansion of 0 in z 0.320 * [taylor]: Taking taylor expansion of 0 in z 0.321 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.321 * [approximate]: Taking taylor expansion of (* 4.0 (/ (- x y) z)) in (x y z) around 0 0.321 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- x y) z)) in z 0.321 * [taylor]: Taking taylor expansion of 4.0 in z 0.321 * [taylor]: Taking taylor expansion of (/ (- x y) z) in z 0.321 * [taylor]: Taking taylor expansion of (- x y) in z 0.321 * [taylor]: Taking taylor expansion of x in z 0.321 * [taylor]: Taking taylor expansion of y in z 0.321 * [taylor]: Taking taylor expansion of z in z 0.321 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- x y) z)) in y 0.321 * [taylor]: Taking taylor expansion of 4.0 in y 0.321 * [taylor]: Taking taylor expansion of (/ (- x y) z) in y 0.321 * [taylor]: Taking taylor expansion of (- x y) in y 0.321 * [taylor]: Taking taylor expansion of x in y 0.321 * [taylor]: Taking taylor expansion of y in y 0.321 * [taylor]: Taking taylor expansion of z in y 0.322 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- x y) z)) in x 0.322 * [taylor]: Taking taylor expansion of 4.0 in x 0.322 * [taylor]: Taking taylor expansion of (/ (- x y) z) in x 0.322 * [taylor]: Taking taylor expansion of (- x y) in x 0.322 * [taylor]: Taking taylor expansion of x in x 0.322 * [taylor]: Taking taylor expansion of y in x 0.322 * [taylor]: Taking taylor expansion of z in x 0.322 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- x y) z)) in x 0.322 * [taylor]: Taking taylor expansion of 4.0 in x 0.322 * [taylor]: Taking taylor expansion of (/ (- x y) z) in x 0.322 * [taylor]: Taking taylor expansion of (- x y) in x 0.322 * [taylor]: Taking taylor expansion of x in x 0.322 * [taylor]: Taking taylor expansion of y in x 0.322 * [taylor]: Taking taylor expansion of z in x 0.322 * [taylor]: Taking taylor expansion of (* -4.0 (/ y z)) in y 0.322 * [taylor]: Taking taylor expansion of -4.0 in y 0.322 * [taylor]: Taking taylor expansion of (/ y z) in y 0.322 * [taylor]: Taking taylor expansion of y in y 0.322 * [taylor]: Taking taylor expansion of z in y 0.323 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in y 0.323 * [taylor]: Taking taylor expansion of 4.0 in y 0.323 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.323 * [taylor]: Taking taylor expansion of z in y 0.323 * [taylor]: Taking taylor expansion of (/ 4.0 z) in z 0.323 * [taylor]: Taking taylor expansion of 4.0 in z 0.323 * [taylor]: Taking taylor expansion of z in z 0.323 * [taylor]: Taking taylor expansion of (/ -4.0 z) in z 0.323 * [taylor]: Taking taylor expansion of -4.0 in z 0.323 * [taylor]: Taking taylor expansion of z in z 0.325 * [taylor]: Taking taylor expansion of 0 in y 0.325 * [taylor]: Taking taylor expansion of 0 in z 0.325 * [taylor]: Taking taylor expansion of 0 in z 0.325 * [taylor]: Taking taylor expansion of 0 in z 0.327 * [taylor]: Taking taylor expansion of 0 in y 0.327 * [taylor]: Taking taylor expansion of 0 in z 0.327 * [taylor]: Taking taylor expansion of 0 in z 0.328 * [taylor]: Taking taylor expansion of 0 in z 0.329 * [taylor]: Taking taylor expansion of 0 in z 0.329 * [approximate]: Taking taylor expansion of (* 4.0 (* (- (/ 1 x) (/ 1 y)) z)) in (x y z) around 0 0.329 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (/ 1 x) (/ 1 y)) z)) in z 0.329 * [taylor]: Taking taylor expansion of 4.0 in z 0.329 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in z 0.329 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in z 0.329 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.329 * [taylor]: Taking taylor expansion of 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 z in z 0.330 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (/ 1 x) (/ 1 y)) z)) in y 0.330 * [taylor]: Taking taylor expansion of 4.0 in y 0.330 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in y 0.330 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.330 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.330 * [taylor]: Taking taylor expansion of 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 z in y 0.330 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (/ 1 x) (/ 1 y)) z)) in x 0.330 * [taylor]: Taking taylor expansion of 4.0 in x 0.330 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in x 0.330 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.330 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.330 * [taylor]: Taking taylor expansion of x in x 0.330 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.330 * [taylor]: Taking taylor expansion of y in x 0.330 * [taylor]: Taking taylor expansion of z in x 0.330 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (/ 1 x) (/ 1 y)) z)) in x 0.330 * [taylor]: Taking taylor expansion of 4.0 in x 0.330 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in x 0.330 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.330 * [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 y) in x 0.331 * [taylor]: Taking taylor expansion of y in x 0.331 * [taylor]: Taking taylor expansion of z in x 0.331 * [taylor]: Taking taylor expansion of (* 4.0 z) in y 0.331 * [taylor]: Taking taylor expansion of 4.0 in y 0.331 * [taylor]: Taking taylor expansion of z in y 0.332 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ z y))) in y 0.332 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in y 0.332 * [taylor]: Taking taylor expansion of 4.0 in y 0.332 * [taylor]: Taking taylor expansion of (/ z y) in y 0.332 * [taylor]: Taking taylor expansion of z in y 0.332 * [taylor]: Taking taylor expansion of y in y 0.332 * [taylor]: Taking taylor expansion of (- (* 4.0 z)) in z 0.332 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 0.332 * [taylor]: Taking taylor expansion of 4.0 in z 0.332 * [taylor]: Taking taylor expansion of z in z 0.333 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 0.333 * [taylor]: Taking taylor expansion of 4.0 in z 0.333 * [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 0.340 * [taylor]: Taking taylor expansion of 0 in y 0.340 * [taylor]: Taking taylor expansion of 0 in z 0.342 * [taylor]: Taking taylor expansion of 0 in z 0.342 * [taylor]: Taking taylor expansion of 0 in z 0.343 * [approximate]: Taking taylor expansion of (* -4.0 (* z (- (/ 1 y) (/ 1 x)))) in (x y z) around 0 0.343 * [taylor]: Taking taylor expansion of (* -4.0 (* z (- (/ 1 y) (/ 1 x)))) in z 0.343 * [taylor]: Taking taylor expansion of -4.0 in z 0.343 * [taylor]: Taking taylor expansion of (* z (- (/ 1 y) (/ 1 x))) in z 0.343 * [taylor]: Taking taylor expansion of z in z 0.344 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in z 0.344 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.344 * [taylor]: Taking taylor expansion of y in z 0.344 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.344 * [taylor]: Taking taylor expansion of x in z 0.344 * [taylor]: Taking taylor expansion of (* -4.0 (* z (- (/ 1 y) (/ 1 x)))) in y 0.344 * [taylor]: Taking taylor expansion of -4.0 in y 0.344 * [taylor]: Taking taylor expansion of (* z (- (/ 1 y) (/ 1 x))) in y 0.344 * [taylor]: Taking taylor expansion of z in y 0.344 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.344 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.344 * [taylor]: Taking taylor expansion of y in y 0.344 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.344 * [taylor]: Taking taylor expansion of x in y 0.344 * [taylor]: Taking taylor expansion of (* -4.0 (* z (- (/ 1 y) (/ 1 x)))) in x 0.344 * [taylor]: Taking taylor expansion of -4.0 in x 0.344 * [taylor]: Taking taylor expansion of (* z (- (/ 1 y) (/ 1 x))) in x 0.344 * [taylor]: Taking taylor expansion of z in x 0.344 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.344 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.344 * [taylor]: Taking taylor expansion of y in x 0.344 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.344 * [taylor]: Taking taylor expansion of x in x 0.344 * [taylor]: Taking taylor expansion of (* -4.0 (* z (- (/ 1 y) (/ 1 x)))) in x 0.344 * [taylor]: Taking taylor expansion of -4.0 in x 0.344 * [taylor]: Taking taylor expansion of (* z (- (/ 1 y) (/ 1 x))) in x 0.345 * [taylor]: Taking taylor expansion of z in x 0.345 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.345 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.345 * [taylor]: Taking taylor expansion of y in x 0.345 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.345 * [taylor]: Taking taylor expansion of x in x 0.345 * [taylor]: Taking taylor expansion of (* 4.0 z) in y 0.345 * [taylor]: Taking taylor expansion of 4.0 in y 0.345 * [taylor]: Taking taylor expansion of z in y 0.346 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ z y))) in y 0.346 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in y 0.347 * [taylor]: Taking taylor expansion of 4.0 in y 0.347 * [taylor]: Taking taylor expansion of (/ z y) in y 0.347 * [taylor]: Taking taylor expansion of z in y 0.347 * [taylor]: Taking taylor expansion of y in y 0.347 * [taylor]: Taking taylor expansion of (- (* 4.0 z)) in z 0.347 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 0.347 * [taylor]: Taking taylor expansion of 4.0 in z 0.347 * [taylor]: Taking taylor expansion of z in z 0.347 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 0.347 * [taylor]: Taking taylor expansion of 4.0 in z 0.347 * [taylor]: Taking taylor expansion of z in z 0.349 * [taylor]: Taking taylor expansion of 0 in y 0.350 * [taylor]: Taking taylor expansion of 0 in z 0.350 * [taylor]: Taking taylor expansion of 0 in z 0.354 * [taylor]: Taking taylor expansion of 0 in y 0.355 * [taylor]: Taking taylor expansion of 0 in z 0.356 * [taylor]: Taking taylor expansion of 0 in z 0.357 * [taylor]: Taking taylor expansion of 0 in z 0.358 * * * [progress]: simplifying candidates 0.359 * [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)) (- (- x y)) (- 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))) 0.366 * * [simplify]: iteration 0 : 275 enodes (cost 397 ) 0.372 * * [simplify]: iteration 1 : 1205 enodes (cost 366 ) 0.393 * * [simplify]: iteration 2 : 5002 enodes (cost 366 ) 0.396 * [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)) (- (- x y)) (- 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)) 0.397 * * * [progress]: adding candidates to table 0.539 * * [progress]: iteration 3 / 4 0.539 * * * [progress]: picking best candidate 0.540 * * * * [pick]: Picked # 0.540 * * * [progress]: localizing error 0.551 * * * [progress]: generating rewritten candidates 0.551 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 2) 0.552 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 2) 0.553 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2 1) 0.554 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2) 0.561 * * * [progress]: generating series expansions 0.561 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 2) 0.561 * [approximate]: Taking taylor expansion of (pow z 1/3) in (z) around 0 0.561 * [taylor]: Taking taylor expansion of (pow z 1/3) in z 0.561 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z 0.561 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z 0.561 * [taylor]: Taking taylor expansion of 1/3 in z 0.561 * [taylor]: Taking taylor expansion of (log z) in z 0.561 * [taylor]: Taking taylor expansion of z in z 0.562 * [taylor]: Taking taylor expansion of (pow z 1/3) in z 0.562 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z 0.562 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z 0.562 * [taylor]: Taking taylor expansion of 1/3 in z 0.562 * [taylor]: Taking taylor expansion of (log z) in z 0.562 * [taylor]: Taking taylor expansion of z in z 0.623 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/3) in (z) around 0 0.623 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 0.623 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 0.623 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 0.623 * [taylor]: Taking taylor expansion of 1/3 in z 0.623 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 0.623 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.623 * [taylor]: Taking taylor expansion of z in z 0.624 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 0.624 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 0.624 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 0.625 * [taylor]: Taking taylor expansion of 1/3 in z 0.625 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 0.625 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.625 * [taylor]: Taking taylor expansion of z in z 0.706 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in (z) around 0 0.706 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z 0.706 * [taylor]: Taking taylor expansion of (cbrt -1) in z 0.706 * [taylor]: Taking taylor expansion of -1 in z 0.707 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 0.707 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 0.707 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 0.707 * [taylor]: Taking taylor expansion of 1/3 in z 0.707 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 0.707 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.707 * [taylor]: Taking taylor expansion of z in z 0.708 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z 0.708 * [taylor]: Taking taylor expansion of (cbrt -1) in z 0.708 * [taylor]: Taking taylor expansion of -1 in z 0.709 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 0.709 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 0.709 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 0.709 * [taylor]: Taking taylor expansion of 1/3 in z 0.709 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 0.709 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.709 * [taylor]: Taking taylor expansion of z in z 0.791 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 2) 0.791 * [approximate]: Taking taylor expansion of (pow z 1/3) in (z) around 0 0.791 * [taylor]: Taking taylor expansion of (pow z 1/3) in z 0.791 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z 0.791 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z 0.791 * [taylor]: Taking taylor expansion of 1/3 in z 0.791 * [taylor]: Taking taylor expansion of (log z) in z 0.791 * [taylor]: Taking taylor expansion of z in z 0.792 * [taylor]: Taking taylor expansion of (pow z 1/3) in z 0.792 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z 0.792 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z 0.792 * [taylor]: Taking taylor expansion of 1/3 in z 0.792 * [taylor]: Taking taylor expansion of (log z) in z 0.792 * [taylor]: Taking taylor expansion of z in z 0.840 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/3) in (z) around 0 0.840 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 0.840 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 0.840 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 0.840 * [taylor]: Taking taylor expansion of 1/3 in z 0.840 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 0.840 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.840 * [taylor]: Taking taylor expansion of z in z 0.841 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 0.841 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 0.841 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 0.841 * [taylor]: Taking taylor expansion of 1/3 in z 0.841 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 0.841 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.841 * [taylor]: Taking taylor expansion of z in z 0.892 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in (z) around 0 0.892 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z 0.892 * [taylor]: Taking taylor expansion of (cbrt -1) in z 0.892 * [taylor]: Taking taylor expansion of -1 in z 0.893 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 0.893 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 0.893 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 0.893 * [taylor]: Taking taylor expansion of 1/3 in z 0.893 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 0.893 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.893 * [taylor]: Taking taylor expansion of z in z 0.894 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z 0.894 * [taylor]: Taking taylor expansion of (cbrt -1) in z 0.894 * [taylor]: Taking taylor expansion of -1 in z 0.894 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 0.894 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 0.894 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 0.894 * [taylor]: Taking taylor expansion of 1/3 in z 0.894 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 0.894 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.894 * [taylor]: Taking taylor expansion of z in z 0.955 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2 1) 0.956 * [approximate]: Taking taylor expansion of (pow z 1/3) in (z) around 0 0.956 * [taylor]: Taking taylor expansion of (pow z 1/3) in z 0.956 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z 0.956 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z 0.956 * [taylor]: Taking taylor expansion of 1/3 in z 0.956 * [taylor]: Taking taylor expansion of (log z) in z 0.956 * [taylor]: Taking taylor expansion of z in z 0.956 * [taylor]: Taking taylor expansion of (pow z 1/3) in z 0.956 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z 0.956 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z 0.956 * [taylor]: Taking taylor expansion of 1/3 in z 0.956 * [taylor]: Taking taylor expansion of (log z) in z 0.956 * [taylor]: Taking taylor expansion of z in z 1.002 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/3) in (z) around 0 1.002 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 1.002 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 1.002 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 1.002 * [taylor]: Taking taylor expansion of 1/3 in z 1.002 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 1.002 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.002 * [taylor]: Taking taylor expansion of z in z 1.003 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 1.003 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 1.003 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 1.003 * [taylor]: Taking taylor expansion of 1/3 in z 1.003 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 1.003 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.003 * [taylor]: Taking taylor expansion of z in z 1.055 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in (z) around 0 1.055 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z 1.055 * [taylor]: Taking taylor expansion of (cbrt -1) in z 1.055 * [taylor]: Taking taylor expansion of -1 in z 1.056 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 1.056 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 1.056 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 1.056 * [taylor]: Taking taylor expansion of 1/3 in z 1.056 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 1.056 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.056 * [taylor]: Taking taylor expansion of z in z 1.057 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z 1.057 * [taylor]: Taking taylor expansion of (cbrt -1) in z 1.057 * [taylor]: Taking taylor expansion of -1 in z 1.058 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 1.058 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 1.058 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 1.058 * [taylor]: Taking taylor expansion of 1/3 in z 1.058 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 1.058 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.058 * [taylor]: Taking taylor expansion of z in z 1.120 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2) 1.120 * [approximate]: Taking taylor expansion of (pow (pow z 2) 1/3) in (z) around 0 1.120 * [taylor]: Taking taylor expansion of (pow (pow z 2) 1/3) in z 1.120 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow z 2)))) in z 1.120 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow z 2))) in z 1.120 * [taylor]: Taking taylor expansion of 1/3 in z 1.120 * [taylor]: Taking taylor expansion of (log (pow z 2)) in z 1.120 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.120 * [taylor]: Taking taylor expansion of z in z 1.121 * [taylor]: Taking taylor expansion of (pow (pow z 2) 1/3) in z 1.121 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow z 2)))) in z 1.121 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow z 2))) in z 1.121 * [taylor]: Taking taylor expansion of 1/3 in z 1.121 * [taylor]: Taking taylor expansion of (log (pow z 2)) in z 1.121 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.121 * [taylor]: Taking taylor expansion of z in z 1.174 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow z 2)) 1/3) in (z) around 0 1.174 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow z 2)) 1/3) in z 1.174 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow z 2))))) in z 1.174 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow z 2)))) in z 1.174 * [taylor]: Taking taylor expansion of 1/3 in z 1.174 * [taylor]: Taking taylor expansion of (log (/ 1 (pow z 2))) in z 1.174 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 1.174 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.174 * [taylor]: Taking taylor expansion of z in z 1.175 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow z 2)) 1/3) in z 1.175 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow z 2))))) in z 1.175 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow z 2)))) in z 1.175 * [taylor]: Taking taylor expansion of 1/3 in z 1.175 * [taylor]: Taking taylor expansion of (log (/ 1 (pow z 2))) in z 1.175 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 1.175 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.175 * [taylor]: Taking taylor expansion of z in z 1.231 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow z 2)) 1/3)) in (z) around 0 1.231 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow z 2)) 1/3)) in z 1.231 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in z 1.231 * [taylor]: Taking taylor expansion of (cbrt -1) in z 1.231 * [taylor]: Taking taylor expansion of -1 in z 1.232 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow z 2)) 1/3) in z 1.232 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow z 2))))) in z 1.232 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow z 2)))) in z 1.232 * [taylor]: Taking taylor expansion of 1/3 in z 1.232 * [taylor]: Taking taylor expansion of (log (/ 1 (pow z 2))) in z 1.232 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 1.232 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.232 * [taylor]: Taking taylor expansion of z in z 1.233 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow z 2)) 1/3)) in z 1.233 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in z 1.233 * [taylor]: Taking taylor expansion of (cbrt -1) in z 1.233 * [taylor]: Taking taylor expansion of -1 in z 1.234 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow z 2)) 1/3) in z 1.234 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow z 2))))) in z 1.234 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow z 2)))) in z 1.234 * [taylor]: Taking taylor expansion of 1/3 in z 1.234 * [taylor]: Taking taylor expansion of (log (/ 1 (pow z 2))) in z 1.234 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 1.234 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.234 * [taylor]: Taking taylor expansion of z in z 1.309 * * * [progress]: simplifying candidates 1.310 * [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)) 1.315 * * [simplify]: iteration 0 : 115 enodes (cost 288 ) 1.319 * * [simplify]: iteration 1 : 472 enodes (cost 261 ) 1.334 * * [simplify]: iteration 2 : 2959 enodes (cost 238 ) 1.399 * * [simplify]: iteration 3 : 5003 enodes (cost 235 ) 1.401 * [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)) 1.401 * * * [progress]: adding candidates to table 1.606 * [progress]: [Phase 3 of 3] Extracting. 1.606 * * [regime]: Finding splitpoints for: (# #) 1.607 * * * [regime-changes]: Trying 4 branch expressions: ((- x y) z y x) 1.607 * * * * [regimes]: Trying to branch on (- x y) from (# #) 1.619 * * * * [regimes]: Trying to branch on z from (# #) 1.631 * * * * [regimes]: Trying to branch on y from (# #) 1.645 * * * * [regimes]: Trying to branch on x from (# #) 1.658 * * * [regime]: Found split indices: #