21.564 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.031 * * * [progress]: [2/2] Setting up program. 0.034 * [progress]: [Phase 2 of 3] Improving. 0.034 * [simplify]: Simplifying using # : (- (- (+ (* x y) (* y y)) (* y z)) (* y y)) 0.036 * * [simplify]: iteration 0 : 22 enodes (cost 6 ) 0.037 * * [simplify]: iteration 1 : 65 enodes (cost 6 ) 0.039 * * [simplify]: iteration 2 : 175 enodes (cost 4 ) 0.042 * * [simplify]: iteration 3 : 402 enodes (cost 3 ) 0.048 * * [simplify]: iteration 4 : 919 enodes (cost 2 ) 0.059 * * [simplify]: iteration 5 : 2892 enodes (cost 2 ) 0.118 * * [simplify]: iteration 6 : 5001 enodes (cost 2 ) 0.118 * [simplify]: Simplified to: (* y (- x z)) 0.122 * * [progress]: iteration 1 / 4 0.122 * * * [progress]: picking best candidate 0.127 * * * * [pick]: Picked # 0.127 * * * [progress]: localizing error 0.135 * * * [progress]: generating rewritten candidates 0.135 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.142 * * * [progress]: generating series expansions 0.142 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.142 * [approximate]: Taking taylor expansion of (* y (- x z)) in (y x z) around 0 0.142 * [taylor]: Taking taylor expansion of (* y (- x z)) in z 0.142 * [taylor]: Taking taylor expansion of y in z 0.142 * [taylor]: Taking taylor expansion of (- x z) in z 0.142 * [taylor]: Taking taylor expansion of x in z 0.142 * [taylor]: Taking taylor expansion of z in z 0.142 * [taylor]: Taking taylor expansion of (* y (- x z)) in x 0.142 * [taylor]: Taking taylor expansion of y in x 0.142 * [taylor]: Taking taylor expansion of (- x z) in x 0.142 * [taylor]: Taking taylor expansion of x in x 0.142 * [taylor]: Taking taylor expansion of z in x 0.142 * [taylor]: Taking taylor expansion of (* y (- x z)) in y 0.142 * [taylor]: Taking taylor expansion of y in y 0.142 * [taylor]: Taking taylor expansion of (- x z) in y 0.142 * [taylor]: Taking taylor expansion of x in y 0.142 * [taylor]: Taking taylor expansion of z in y 0.142 * [taylor]: Taking taylor expansion of (* y (- x z)) in y 0.142 * [taylor]: Taking taylor expansion of y in y 0.143 * [taylor]: Taking taylor expansion of (- x z) in y 0.143 * [taylor]: Taking taylor expansion of x in y 0.143 * [taylor]: Taking taylor expansion of z in y 0.143 * [taylor]: Taking taylor expansion of 0 in x 0.143 * [taylor]: Taking taylor expansion of 0 in z 0.143 * [taylor]: Taking taylor expansion of (- x z) in x 0.143 * [taylor]: Taking taylor expansion of x in x 0.143 * [taylor]: Taking taylor expansion of z in x 0.143 * [taylor]: Taking taylor expansion of (neg z) in z 0.143 * [taylor]: Taking taylor expansion of z in z 0.143 * [taylor]: Taking taylor expansion of 0 in z 0.143 * [taylor]: Taking taylor expansion of 0 in x 0.143 * [taylor]: Taking taylor expansion of 0 in z 0.143 * [taylor]: Taking taylor expansion of 1 in z 0.143 * [taylor]: Taking taylor expansion of 0 in z 0.143 * [taylor]: Taking taylor expansion of 0 in x 0.143 * [taylor]: Taking taylor expansion of 0 in z 0.143 * [taylor]: Taking taylor expansion of 0 in z 0.143 * [taylor]: Taking taylor expansion of 0 in z 0.143 * [taylor]: Taking taylor expansion of 0 in z 0.144 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in (y x z) around 0 0.144 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in z 0.144 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z 0.144 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.144 * [taylor]: Taking taylor expansion of x in z 0.144 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.144 * [taylor]: Taking taylor expansion of z in z 0.144 * [taylor]: Taking taylor expansion of y in z 0.144 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in x 0.144 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 0.144 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.144 * [taylor]: Taking taylor expansion of x in x 0.144 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.144 * [taylor]: Taking taylor expansion of z in x 0.144 * [taylor]: Taking taylor expansion of y in x 0.144 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y 0.144 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y 0.144 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.144 * [taylor]: Taking taylor expansion of x in y 0.144 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.144 * [taylor]: Taking taylor expansion of z in y 0.144 * [taylor]: Taking taylor expansion of y in y 0.144 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y 0.144 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y 0.144 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.144 * [taylor]: Taking taylor expansion of x in y 0.144 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.144 * [taylor]: Taking taylor expansion of z in y 0.144 * [taylor]: Taking taylor expansion of y in y 0.144 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 0.144 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.145 * [taylor]: Taking taylor expansion of x in x 0.145 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.145 * [taylor]: Taking taylor expansion of z in x 0.145 * [taylor]: Taking taylor expansion of 1 in z 0.145 * [taylor]: Taking taylor expansion of 0 in x 0.145 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 0.145 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.145 * [taylor]: Taking taylor expansion of z in z 0.145 * [taylor]: Taking taylor expansion of 0 in x 0.145 * [taylor]: Taking taylor expansion of 0 in z 0.145 * [taylor]: Taking taylor expansion of 0 in z 0.146 * [taylor]: Taking taylor expansion of 0 in x 0.146 * [taylor]: Taking taylor expansion of 0 in z 0.146 * [taylor]: Taking taylor expansion of 0 in z 0.146 * [taylor]: Taking taylor expansion of 0 in z 0.146 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in (y x z) around 0 0.146 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in z 0.146 * [taylor]: Taking taylor expansion of -1 in z 0.146 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in z 0.146 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z 0.146 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.146 * [taylor]: Taking taylor expansion of z in z 0.146 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.146 * [taylor]: Taking taylor expansion of x in z 0.146 * [taylor]: Taking taylor expansion of y in z 0.146 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in x 0.146 * [taylor]: Taking taylor expansion of -1 in x 0.146 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in x 0.146 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x 0.146 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.146 * [taylor]: Taking taylor expansion of z in x 0.146 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.146 * [taylor]: Taking taylor expansion of x in x 0.146 * [taylor]: Taking taylor expansion of y in x 0.146 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in y 0.147 * [taylor]: Taking taylor expansion of -1 in y 0.147 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in y 0.147 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y 0.147 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.147 * [taylor]: Taking taylor expansion of z in y 0.147 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.147 * [taylor]: Taking taylor expansion of x in y 0.147 * [taylor]: Taking taylor expansion of y in y 0.147 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in y 0.147 * [taylor]: Taking taylor expansion of -1 in y 0.147 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in y 0.147 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y 0.147 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.147 * [taylor]: Taking taylor expansion of z in y 0.147 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.147 * [taylor]: Taking taylor expansion of x in y 0.147 * [taylor]: Taking taylor expansion of y in y 0.147 * [taylor]: Taking taylor expansion of (* -1 (- (/ 1 z) (/ 1 x))) in x 0.147 * [taylor]: Taking taylor expansion of -1 in x 0.147 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x 0.147 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.147 * [taylor]: Taking taylor expansion of z in x 0.147 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.147 * [taylor]: Taking taylor expansion of x in x 0.147 * [taylor]: Taking taylor expansion of 1 in z 0.148 * [taylor]: Taking taylor expansion of 0 in x 0.148 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 0.148 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.148 * [taylor]: Taking taylor expansion of z in z 0.148 * [taylor]: Taking taylor expansion of 0 in x 0.148 * [taylor]: Taking taylor expansion of 0 in z 0.148 * [taylor]: Taking taylor expansion of 0 in z 0.149 * [taylor]: Taking taylor expansion of 0 in x 0.149 * [taylor]: Taking taylor expansion of 0 in z 0.149 * [taylor]: Taking taylor expansion of 0 in z 0.149 * [taylor]: Taking taylor expansion of 0 in z 0.149 * * * [progress]: simplifying candidates 0.149 * [simplify]: Simplifying using # : (* y (- x z)) (+ (log y) (log (- x z))) (log (* y (- x z))) (exp (* y (- x z))) (* (* (* y y) y) (* (* (- x z) (- x z)) (- x z))) (* (cbrt (* y (- x z))) (cbrt (* y (- x z)))) (cbrt (* y (- x z))) (* (* (* y (- x z)) (* y (- x z))) (* y (- x z))) (sqrt (* y (- x z))) (sqrt (* y (- x z))) (* (sqrt y) (sqrt (- x z))) (* (sqrt y) (sqrt (- x z))) (* y x) (* y (neg z)) (* y x) (* y (neg z)) (* x y) (* (neg z) y) (* x y) (* (neg z) y) (* y (* (cbrt (- x z)) (cbrt (- x z)))) (* y (sqrt (- x z))) (* y 1) (* y (+ (sqrt x) (sqrt z))) (* y 1) (* (cbrt y) (- x z)) (* (sqrt y) (- x z)) (* y (- x z)) (* y (- (pow x 3) (pow z 3))) (* y (- (* x x) (* z z))) (- (* x y) (* z y)) (- (* x y) (* z y)) (- (* x y) (* z y)) 0.152 * * [simplify]: iteration 0 : 112 enodes (cost 98 ) 0.155 * * [simplify]: iteration 1 : 462 enodes (cost 88 ) 0.165 * * [simplify]: iteration 2 : 1883 enodes (cost 88 ) 0.195 * * [simplify]: iteration 3 : 5002 enodes (cost 88 ) 0.197 * [simplify]: Simplified to: (* y (- x z)) (log (* y (- x z))) (log (* y (- x z))) (exp (* y (- x z))) (pow (* y (- x z)) 3) (* (cbrt (* y (- x z))) (cbrt (* y (- x z)))) (cbrt (* y (- x z))) (pow (* y (- x z)) 3) (sqrt (* y (- x z))) (sqrt (* y (- x z))) (* (sqrt y) (sqrt (- x z))) (* (sqrt y) (sqrt (- x z))) (* y x) (* y (neg z)) (* y x) (* y (neg z)) (* y x) (* y (neg z)) (* y x) (* y (neg z)) (* y (* (cbrt (- x z)) (cbrt (- x z)))) (* y (sqrt (- x z))) y (* y (+ (sqrt x) (sqrt z))) y (* (cbrt y) (- x z)) (* (sqrt y) (- x z)) (* y (- x z)) (* y (- (pow x 3) (pow z 3))) (* y (- (* x x) (* z z))) (* y (- x z)) (* y (- x z)) (* y (- x z)) 0.197 * * * [progress]: adding candidates to table 0.218 * * [progress]: iteration 2 / 4 0.218 * * * [progress]: picking best candidate 0.223 * * * * [pick]: Picked # 0.223 * * * [progress]: localizing error 0.228 * * * [progress]: generating rewritten candidates 0.229 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.232 * * * [progress]: generating series expansions 0.232 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.232 * [approximate]: Taking taylor expansion of (- (* x y) (* z y)) in (y x z) around 0 0.232 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in z 0.232 * [taylor]: Taking taylor expansion of (* x y) in z 0.232 * [taylor]: Taking taylor expansion of x in z 0.232 * [taylor]: Taking taylor expansion of y in z 0.232 * [taylor]: Taking taylor expansion of (* z y) in z 0.232 * [taylor]: Taking taylor expansion of z in z 0.232 * [taylor]: Taking taylor expansion of y in z 0.233 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in x 0.233 * [taylor]: Taking taylor expansion of (* x y) in x 0.233 * [taylor]: Taking taylor expansion of x in x 0.233 * [taylor]: Taking taylor expansion of y in x 0.233 * [taylor]: Taking taylor expansion of (* z y) in x 0.233 * [taylor]: Taking taylor expansion of z in x 0.233 * [taylor]: Taking taylor expansion of y in x 0.233 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in y 0.233 * [taylor]: Taking taylor expansion of (* x y) in y 0.233 * [taylor]: Taking taylor expansion of x in y 0.233 * [taylor]: Taking taylor expansion of y in y 0.233 * [taylor]: Taking taylor expansion of (* z y) in y 0.233 * [taylor]: Taking taylor expansion of z in y 0.233 * [taylor]: Taking taylor expansion of y in y 0.233 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in y 0.233 * [taylor]: Taking taylor expansion of (* x y) in y 0.233 * [taylor]: Taking taylor expansion of x in y 0.233 * [taylor]: Taking taylor expansion of y in y 0.233 * [taylor]: Taking taylor expansion of (* z y) in y 0.233 * [taylor]: Taking taylor expansion of z in y 0.233 * [taylor]: Taking taylor expansion of y in y 0.233 * [taylor]: Taking taylor expansion of 0 in x 0.233 * [taylor]: Taking taylor expansion of 0 in z 0.233 * [taylor]: Taking taylor expansion of (- x z) in x 0.233 * [taylor]: Taking taylor expansion of x in x 0.233 * [taylor]: Taking taylor expansion of z in x 0.233 * [taylor]: Taking taylor expansion of (neg z) in z 0.233 * [taylor]: Taking taylor expansion of z in z 0.233 * [taylor]: Taking taylor expansion of 0 in z 0.233 * [taylor]: Taking taylor expansion of 0 in x 0.233 * [taylor]: Taking taylor expansion of 0 in z 0.233 * [taylor]: Taking taylor expansion of 1 in z 0.233 * [taylor]: Taking taylor expansion of 0 in z 0.234 * [taylor]: Taking taylor expansion of 0 in x 0.234 * [taylor]: Taking taylor expansion of 0 in z 0.234 * [taylor]: Taking taylor expansion of 0 in z 0.234 * [taylor]: Taking taylor expansion of 0 in z 0.234 * [taylor]: Taking taylor expansion of 0 in z 0.234 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in (y x z) around 0 0.234 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in z 0.234 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.234 * [taylor]: Taking taylor expansion of (* x y) in z 0.234 * [taylor]: Taking taylor expansion of x in z 0.234 * [taylor]: Taking taylor expansion of y in z 0.234 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 0.234 * [taylor]: Taking taylor expansion of (* z y) in z 0.234 * [taylor]: Taking taylor expansion of z in z 0.234 * [taylor]: Taking taylor expansion of y in z 0.234 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x 0.234 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.234 * [taylor]: Taking taylor expansion of (* x y) in x 0.234 * [taylor]: Taking taylor expansion of x in x 0.234 * [taylor]: Taking taylor expansion of y in x 0.234 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 0.234 * [taylor]: Taking taylor expansion of (* z y) in x 0.234 * [taylor]: Taking taylor expansion of z in x 0.234 * [taylor]: Taking taylor expansion of y in x 0.234 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y 0.234 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.234 * [taylor]: Taking taylor expansion of (* x y) in y 0.234 * [taylor]: Taking taylor expansion of x in y 0.234 * [taylor]: Taking taylor expansion of y in y 0.234 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 0.234 * [taylor]: Taking taylor expansion of (* z y) in y 0.234 * [taylor]: Taking taylor expansion of z in y 0.234 * [taylor]: Taking taylor expansion of y in y 0.235 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y 0.235 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.235 * [taylor]: Taking taylor expansion of (* x y) in y 0.235 * [taylor]: Taking taylor expansion of x in y 0.235 * [taylor]: Taking taylor expansion of y in y 0.235 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 0.235 * [taylor]: Taking taylor expansion of (* z y) in y 0.235 * [taylor]: Taking taylor expansion of z in y 0.235 * [taylor]: Taking taylor expansion of y in y 0.235 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 0.235 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.235 * [taylor]: Taking taylor expansion of x in x 0.235 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.235 * [taylor]: Taking taylor expansion of z in x 0.235 * [taylor]: Taking taylor expansion of 1 in z 0.235 * [taylor]: Taking taylor expansion of 0 in x 0.235 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 0.235 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.235 * [taylor]: Taking taylor expansion of z in z 0.236 * [taylor]: Taking taylor expansion of 0 in x 0.236 * [taylor]: Taking taylor expansion of 0 in z 0.236 * [taylor]: Taking taylor expansion of 0 in z 0.236 * [taylor]: Taking taylor expansion of 0 in x 0.236 * [taylor]: Taking taylor expansion of 0 in z 0.236 * [taylor]: Taking taylor expansion of 0 in z 0.236 * [taylor]: Taking taylor expansion of 0 in z 0.237 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in (y x z) around 0 0.237 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in z 0.237 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.237 * [taylor]: Taking taylor expansion of (* x y) in z 0.237 * [taylor]: Taking taylor expansion of x in z 0.237 * [taylor]: Taking taylor expansion of y in z 0.237 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 0.237 * [taylor]: Taking taylor expansion of (* z y) in z 0.237 * [taylor]: Taking taylor expansion of z in z 0.237 * [taylor]: Taking taylor expansion of y in z 0.237 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x 0.237 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.237 * [taylor]: Taking taylor expansion of (* x y) in x 0.237 * [taylor]: Taking taylor expansion of x in x 0.237 * [taylor]: Taking taylor expansion of y in x 0.237 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 0.237 * [taylor]: Taking taylor expansion of (* z y) in x 0.237 * [taylor]: Taking taylor expansion of z in x 0.237 * [taylor]: Taking taylor expansion of y in x 0.237 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y 0.237 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.237 * [taylor]: Taking taylor expansion of (* x y) in y 0.237 * [taylor]: Taking taylor expansion of x in y 0.237 * [taylor]: Taking taylor expansion of y in y 0.237 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 0.237 * [taylor]: Taking taylor expansion of (* z y) in y 0.237 * [taylor]: Taking taylor expansion of z in y 0.237 * [taylor]: Taking taylor expansion of y in y 0.237 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y 0.237 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.237 * [taylor]: Taking taylor expansion of (* x y) in y 0.237 * [taylor]: Taking taylor expansion of x in y 0.237 * [taylor]: Taking taylor expansion of y in y 0.237 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 0.237 * [taylor]: Taking taylor expansion of (* z y) in y 0.237 * [taylor]: Taking taylor expansion of z in y 0.237 * [taylor]: Taking taylor expansion of y in y 0.238 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 0.238 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.238 * [taylor]: Taking taylor expansion of x in x 0.238 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.238 * [taylor]: Taking taylor expansion of z in x 0.238 * [taylor]: Taking taylor expansion of 1 in z 0.238 * [taylor]: Taking taylor expansion of 0 in x 0.238 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 0.238 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.238 * [taylor]: Taking taylor expansion of z in z 0.238 * [taylor]: Taking taylor expansion of 0 in x 0.238 * [taylor]: Taking taylor expansion of 0 in z 0.238 * [taylor]: Taking taylor expansion of 0 in z 0.239 * [taylor]: Taking taylor expansion of 0 in x 0.239 * [taylor]: Taking taylor expansion of 0 in z 0.239 * [taylor]: Taking taylor expansion of 0 in z 0.239 * [taylor]: Taking taylor expansion of 0 in z 0.239 * * * [progress]: simplifying candidates 0.239 * [simplify]: Simplifying using # : (* (exp (* y x)) (exp (* y (neg z)))) (log (+ (* y x) (* y (neg z)))) (exp (+ (* y x) (* y (neg z)))) (* (cbrt (+ (* y x) (* y (neg z)))) (cbrt (+ (* y x) (* y (neg z))))) (cbrt (+ (* y x) (* y (neg z)))) (* (* (+ (* y x) (* y (neg z))) (+ (* y x) (* y (neg z)))) (+ (* y x) (* y (neg z)))) (sqrt (+ (* y x) (* y (neg z)))) (sqrt (+ (* y x) (* y (neg z)))) (+ (pow (* y x) 3) (pow (* y (neg z)) 3)) (+ (* (* y x) (* y x)) (- (* (* y (neg z)) (* y (neg z))) (* (* y x) (* y (neg z))))) (- (* (* y x) (* y x)) (* (* y (neg z)) (* y (neg z)))) (- (* y x) (* y (neg z))) (+ x (neg z)) (- (* x y) (* z y)) (- (* x y) (* z y)) (- (* x y) (* z y)) 0.242 * * [simplify]: iteration 0 : 106 enodes (cost 90 ) 0.245 * * [simplify]: iteration 1 : 438 enodes (cost 69 ) 0.256 * * [simplify]: iteration 2 : 1930 enodes (cost 66 ) 0.304 * * [simplify]: iteration 3 : 5002 enodes (cost 65 ) 0.305 * [simplify]: Simplified to: (exp (* y (- x z))) (+ (log y) (log (- x z))) (exp (* y (- x z))) (* (cbrt (+ (* y x) (* y (neg z)))) (cbrt (+ (* y x) (* y (neg z))))) (cbrt (+ (* y x) (* y (neg z)))) (pow (* y (- x z)) 3) (sqrt (+ (* y x) (* y (neg z)))) (sqrt (+ (* y x) (* y (neg z)))) (- (pow (* y x) 3) (pow (* z y) 3)) (* y (+ (* x (* y x)) (* z (* y (+ x z))))) (* (* y y) (- (* x x) (* z z))) (* y (+ x z)) (- x z) (* y (- x z)) (* y (- x z)) (* y (- x z)) 0.305 * * * [progress]: adding candidates to table 0.322 * * [progress]: iteration 3 / 4 0.322 * * * [progress]: picking best candidate 0.325 * * * * [pick]: Picked # 0.325 * * * [progress]: localizing error 0.331 * * * [progress]: generating rewritten candidates 0.331 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.340 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 0.348 * * * [progress]: generating series expansions 0.349 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.349 * [approximate]: Taking taylor expansion of (* y (- x z)) in (y x z) around 0 0.349 * [taylor]: Taking taylor expansion of (* y (- x z)) in z 0.349 * [taylor]: Taking taylor expansion of y in z 0.349 * [taylor]: Taking taylor expansion of (- x z) in z 0.349 * [taylor]: Taking taylor expansion of x in z 0.349 * [taylor]: Taking taylor expansion of z in z 0.349 * [taylor]: Taking taylor expansion of (* y (- x z)) in x 0.349 * [taylor]: Taking taylor expansion of y in x 0.349 * [taylor]: Taking taylor expansion of (- x z) in x 0.349 * [taylor]: Taking taylor expansion of x in x 0.349 * [taylor]: Taking taylor expansion of z in x 0.349 * [taylor]: Taking taylor expansion of (* y (- x z)) in y 0.349 * [taylor]: Taking taylor expansion of y in y 0.349 * [taylor]: Taking taylor expansion of (- x z) in y 0.349 * [taylor]: Taking taylor expansion of x in y 0.349 * [taylor]: Taking taylor expansion of z in y 0.349 * [taylor]: Taking taylor expansion of (* y (- x z)) in y 0.349 * [taylor]: Taking taylor expansion of y in y 0.349 * [taylor]: Taking taylor expansion of (- x z) in y 0.349 * [taylor]: Taking taylor expansion of x in y 0.349 * [taylor]: Taking taylor expansion of z in y 0.349 * [taylor]: Taking taylor expansion of 0 in x 0.349 * [taylor]: Taking taylor expansion of 0 in z 0.349 * [taylor]: Taking taylor expansion of (- x z) in x 0.349 * [taylor]: Taking taylor expansion of x in x 0.349 * [taylor]: Taking taylor expansion of z in x 0.349 * [taylor]: Taking taylor expansion of (neg z) in z 0.349 * [taylor]: Taking taylor expansion of z in z 0.349 * [taylor]: Taking taylor expansion of 0 in z 0.349 * [taylor]: Taking taylor expansion of 0 in x 0.349 * [taylor]: Taking taylor expansion of 0 in z 0.350 * [taylor]: Taking taylor expansion of 1 in z 0.350 * [taylor]: Taking taylor expansion of 0 in z 0.350 * [taylor]: Taking taylor expansion of 0 in x 0.350 * [taylor]: Taking taylor expansion of 0 in z 0.350 * [taylor]: Taking taylor expansion of 0 in z 0.350 * [taylor]: Taking taylor expansion of 0 in z 0.350 * [taylor]: Taking taylor expansion of 0 in z 0.350 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in (y x z) around 0 0.350 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in z 0.350 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z 0.350 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.350 * [taylor]: Taking taylor expansion of x in z 0.350 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.350 * [taylor]: Taking taylor expansion of z in z 0.350 * [taylor]: Taking taylor expansion of y in z 0.350 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in x 0.350 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) 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 z) in x 0.350 * [taylor]: Taking taylor expansion of z in x 0.350 * [taylor]: Taking taylor expansion of y in x 0.350 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y 0.350 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) 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 z) in y 0.350 * [taylor]: Taking taylor expansion of z in y 0.350 * [taylor]: Taking taylor expansion of y in y 0.351 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y 0.351 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y 0.351 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.351 * [taylor]: Taking taylor expansion of x in y 0.351 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.351 * [taylor]: Taking taylor expansion of z in y 0.351 * [taylor]: Taking taylor expansion of y in y 0.351 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 0.351 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.351 * [taylor]: Taking taylor expansion of x in x 0.351 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.351 * [taylor]: Taking taylor expansion of z in x 0.351 * [taylor]: Taking taylor expansion of 1 in z 0.351 * [taylor]: Taking taylor expansion of 0 in x 0.351 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 0.351 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.351 * [taylor]: Taking taylor expansion of z in z 0.352 * [taylor]: Taking taylor expansion of 0 in x 0.352 * [taylor]: Taking taylor expansion of 0 in z 0.352 * [taylor]: Taking taylor expansion of 0 in z 0.352 * [taylor]: Taking taylor expansion of 0 in x 0.352 * [taylor]: Taking taylor expansion of 0 in z 0.352 * [taylor]: Taking taylor expansion of 0 in z 0.352 * [taylor]: Taking taylor expansion of 0 in z 0.353 * [approximate]: Taking taylor expansion of (* (pow (sqrt (/ -1 y)) 2) (- (/ 1 z) (/ 1 x))) in (y x z) around 0 0.353 * [taylor]: Taking taylor expansion of (* (pow (sqrt (/ -1 y)) 2) (- (/ 1 z) (/ 1 x))) in z 0.353 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 y)) 2) in z 0.353 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in z 0.353 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.353 * [taylor]: Taking taylor expansion of -1 in z 0.353 * [taylor]: Taking taylor expansion of y in z 0.353 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z 0.353 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.353 * [taylor]: Taking taylor expansion of z in z 0.353 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.353 * [taylor]: Taking taylor expansion of x in z 0.353 * [taylor]: Taking taylor expansion of (* (pow (sqrt (/ -1 y)) 2) (- (/ 1 z) (/ 1 x))) in x 0.353 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 y)) 2) in x 0.353 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x 0.353 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.353 * [taylor]: Taking taylor expansion of -1 in x 0.353 * [taylor]: Taking taylor expansion of y in x 0.353 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x 0.353 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.353 * [taylor]: Taking taylor expansion of z in x 0.353 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.353 * [taylor]: Taking taylor expansion of x in x 0.353 * [taylor]: Taking taylor expansion of (* (pow (sqrt (/ -1 y)) 2) (- (/ 1 z) (/ 1 x))) in y 0.353 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 y)) 2) in y 0.353 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y 0.353 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.353 * [taylor]: Taking taylor expansion of -1 in y 0.353 * [taylor]: Taking taylor expansion of y in y 0.353 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y 0.353 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.353 * [taylor]: Taking taylor expansion of z in y 0.353 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.353 * [taylor]: Taking taylor expansion of x in y 0.353 * [taylor]: Taking taylor expansion of (* (pow (sqrt (/ -1 y)) 2) (- (/ 1 z) (/ 1 x))) in y 0.354 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 y)) 2) in y 0.354 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y 0.354 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.354 * [taylor]: Taking taylor expansion of -1 in y 0.354 * [taylor]: Taking taylor expansion of y in y 0.354 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y 0.354 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.354 * [taylor]: Taking taylor expansion of z in y 0.354 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.354 * [taylor]: Taking taylor expansion of x in y 0.354 * [taylor]: Taking taylor expansion of (* (pow NAN 2) (- (/ 1 z) (/ 1 x))) in x 0.354 * [taylor]: Taking taylor expansion of (pow NAN 2) in x 0.354 * [taylor]: Taking taylor expansion of NAN in x 0.354 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x 0.354 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.354 * [taylor]: Taking taylor expansion of z in x 0.354 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.354 * [taylor]: Taking taylor expansion of x in x 0.354 * [taylor]: Taking taylor expansion of (* -1 (pow NAN 2)) in z 0.354 * [taylor]: Taking taylor expansion of -1 in z 0.354 * [taylor]: Taking taylor expansion of (pow NAN 2) in z 0.354 * [taylor]: Taking taylor expansion of NAN in z 0.355 * [taylor]: Taking taylor expansion of (- (* 2 (/ (pow NAN 4) z)) (* 2 (/ (pow NAN 4) x))) in x 0.355 * [taylor]: Taking taylor expansion of (* 2 (/ (pow NAN 4) z)) in x 0.355 * [taylor]: Taking taylor expansion of 2 in x 0.355 * [taylor]: Taking taylor expansion of (/ (pow NAN 4) z) in x 0.355 * [taylor]: Taking taylor expansion of (pow NAN 4) in x 0.355 * [taylor]: Taking taylor expansion of NAN in x 0.355 * [taylor]: Taking taylor expansion of z in x 0.355 * [taylor]: Taking taylor expansion of (* 2 (/ (pow NAN 4) x)) in x 0.355 * [taylor]: Taking taylor expansion of 2 in x 0.355 * [taylor]: Taking taylor expansion of (/ (pow NAN 4) x) in x 0.355 * [taylor]: Taking taylor expansion of (pow NAN 4) in x 0.355 * [taylor]: Taking taylor expansion of NAN in x 0.355 * [taylor]: Taking taylor expansion of x in x 0.356 * [taylor]: Taking taylor expansion of (neg (* 2 (pow NAN 4))) in z 0.356 * [taylor]: Taking taylor expansion of (* 2 (pow NAN 4)) in z 0.356 * [taylor]: Taking taylor expansion of 2 in z 0.356 * [taylor]: Taking taylor expansion of (pow NAN 4) in z 0.356 * [taylor]: Taking taylor expansion of NAN in z 0.356 * [taylor]: Taking taylor expansion of (/ (pow NAN 2) z) in z 0.356 * [taylor]: Taking taylor expansion of (pow NAN 2) in z 0.356 * [taylor]: Taking taylor expansion of NAN in z 0.356 * [taylor]: Taking taylor expansion of z in z 0.357 * [taylor]: Taking taylor expansion of (- (* 3 (/ (pow NAN 6) z)) (* 3 (/ (pow NAN 6) x))) in x 0.357 * [taylor]: Taking taylor expansion of (* 3 (/ (pow NAN 6) z)) in x 0.357 * [taylor]: Taking taylor expansion of 3 in x 0.357 * [taylor]: Taking taylor expansion of (/ (pow NAN 6) z) in x 0.357 * [taylor]: Taking taylor expansion of (pow NAN 6) in x 0.357 * [taylor]: Taking taylor expansion of NAN in x 0.357 * [taylor]: Taking taylor expansion of z in x 0.358 * [taylor]: Taking taylor expansion of (* 3 (/ (pow NAN 6) x)) in x 0.358 * [taylor]: Taking taylor expansion of 3 in x 0.358 * [taylor]: Taking taylor expansion of (/ (pow NAN 6) x) in x 0.358 * [taylor]: Taking taylor expansion of (pow NAN 6) in x 0.358 * [taylor]: Taking taylor expansion of NAN in x 0.358 * [taylor]: Taking taylor expansion of x in x 0.358 * [taylor]: Taking taylor expansion of (neg (* 3 (pow NAN 6))) in z 0.358 * [taylor]: Taking taylor expansion of (* 3 (pow NAN 6)) in z 0.358 * [taylor]: Taking taylor expansion of 3 in z 0.358 * [taylor]: Taking taylor expansion of (pow NAN 6) in z 0.358 * [taylor]: Taking taylor expansion of NAN in z 0.358 * [taylor]: Taking taylor expansion of (* 2 (/ (pow NAN 4) z)) in z 0.359 * [taylor]: Taking taylor expansion of 2 in z 0.359 * [taylor]: Taking taylor expansion of (/ (pow NAN 4) z) in z 0.359 * [taylor]: Taking taylor expansion of (pow NAN 4) in z 0.359 * [taylor]: Taking taylor expansion of NAN in z 0.359 * [taylor]: Taking taylor expansion of z in z 0.359 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 0.359 * [approximate]: Taking taylor expansion of (* (sqrt y) (- x z)) in (y x z) around 0 0.359 * [taylor]: Taking taylor expansion of (* (sqrt y) (- x z)) in z 0.359 * [taylor]: Taking taylor expansion of (sqrt y) in z 0.359 * [taylor]: Taking taylor expansion of y in z 0.359 * [taylor]: Taking taylor expansion of (- x z) in z 0.359 * [taylor]: Taking taylor expansion of x in z 0.359 * [taylor]: Taking taylor expansion of z in z 0.359 * [taylor]: Taking taylor expansion of (* (sqrt y) (- x z)) in x 0.359 * [taylor]: Taking taylor expansion of (sqrt y) in x 0.359 * [taylor]: Taking taylor expansion of y in x 0.360 * [taylor]: Taking taylor expansion of (- x z) in x 0.360 * [taylor]: Taking taylor expansion of x in x 0.360 * [taylor]: Taking taylor expansion of z in x 0.360 * [taylor]: Taking taylor expansion of (* (sqrt y) (- x z)) in y 0.360 * [taylor]: Taking taylor expansion of (sqrt y) in y 0.360 * [taylor]: Taking taylor expansion of y in y 0.360 * [taylor]: Taking taylor expansion of (- x z) in y 0.360 * [taylor]: Taking taylor expansion of x in y 0.360 * [taylor]: Taking taylor expansion of z in y 0.360 * [taylor]: Taking taylor expansion of (* (sqrt y) (- x z)) in y 0.360 * [taylor]: Taking taylor expansion of (sqrt y) in y 0.360 * [taylor]: Taking taylor expansion of y in y 0.360 * [taylor]: Taking taylor expansion of (- x z) in y 0.360 * [taylor]: Taking taylor expansion of x in y 0.360 * [taylor]: Taking taylor expansion of z in y 0.360 * [taylor]: Taking taylor expansion of 0 in x 0.360 * [taylor]: Taking taylor expansion of 0 in z 0.360 * [taylor]: Taking taylor expansion of (- (* x NAN) (* NAN z)) in x 0.360 * [taylor]: Taking taylor expansion of (* x NAN) in x 0.360 * [taylor]: Taking taylor expansion of x in x 0.360 * [taylor]: Taking taylor expansion of NAN in x 0.360 * [taylor]: Taking taylor expansion of (* NAN z) in x 0.360 * [taylor]: Taking taylor expansion of NAN in x 0.360 * [taylor]: Taking taylor expansion of z in x 0.360 * [taylor]: Taking taylor expansion of (neg (* NAN z)) in z 0.360 * [taylor]: Taking taylor expansion of (* NAN z) in z 0.360 * [taylor]: Taking taylor expansion of NAN in z 0.360 * [taylor]: Taking taylor expansion of z in z 0.360 * [taylor]: Taking taylor expansion of 0 in z 0.361 * [taylor]: Taking taylor expansion of (- (* x (pow NAN 3)) (* (pow NAN 3) z)) in x 0.361 * [taylor]: Taking taylor expansion of (* x (pow NAN 3)) in x 0.361 * [taylor]: Taking taylor expansion of x in x 0.361 * [taylor]: Taking taylor expansion of (pow NAN 3) in x 0.361 * [taylor]: Taking taylor expansion of NAN in x 0.361 * [taylor]: Taking taylor expansion of (* (pow NAN 3) z) in x 0.361 * [taylor]: Taking taylor expansion of (pow NAN 3) in x 0.361 * [taylor]: Taking taylor expansion of NAN in x 0.361 * [taylor]: Taking taylor expansion of z in x 0.361 * [taylor]: Taking taylor expansion of (neg (* (pow NAN 3) z)) in z 0.361 * [taylor]: Taking taylor expansion of (* (pow NAN 3) z) in z 0.361 * [taylor]: Taking taylor expansion of (pow NAN 3) in z 0.361 * [taylor]: Taking taylor expansion of NAN in z 0.361 * [taylor]: Taking taylor expansion of z in z 0.361 * [taylor]: Taking taylor expansion of NAN in z 0.361 * [taylor]: Taking taylor expansion of 0 in z 0.362 * [taylor]: Taking taylor expansion of (- (* x (pow NAN 5)) (* (pow NAN 5) z)) in x 0.362 * [taylor]: Taking taylor expansion of (* x (pow NAN 5)) in x 0.362 * [taylor]: Taking taylor expansion of x in x 0.362 * [taylor]: Taking taylor expansion of (pow NAN 5) in x 0.362 * [taylor]: Taking taylor expansion of NAN in x 0.362 * [taylor]: Taking taylor expansion of (* (pow NAN 5) z) in x 0.362 * [taylor]: Taking taylor expansion of (pow NAN 5) in x 0.362 * [taylor]: Taking taylor expansion of NAN in x 0.362 * [taylor]: Taking taylor expansion of z in x 0.362 * [taylor]: Taking taylor expansion of (neg (* (pow NAN 5) z)) in z 0.362 * [taylor]: Taking taylor expansion of (* (pow NAN 5) z) in z 0.362 * [taylor]: Taking taylor expansion of (pow NAN 5) in z 0.362 * [taylor]: Taking taylor expansion of NAN in z 0.362 * [taylor]: Taking taylor expansion of z in z 0.363 * [taylor]: Taking taylor expansion of (pow NAN 3) in z 0.363 * [taylor]: Taking taylor expansion of NAN in z 0.363 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 y)) (- (/ 1 x) (/ 1 z))) in (y x z) around 0 0.363 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 y)) (- (/ 1 x) (/ 1 z))) in z 0.364 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in z 0.364 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.364 * [taylor]: Taking taylor expansion of y in z 0.364 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z 0.364 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.364 * [taylor]: Taking taylor expansion of x in z 0.364 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.364 * [taylor]: Taking taylor expansion of z in z 0.364 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 y)) (- (/ 1 x) (/ 1 z))) in x 0.364 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in x 0.364 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.364 * [taylor]: Taking taylor expansion of y in x 0.364 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 0.364 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.364 * [taylor]: Taking taylor expansion of x in x 0.364 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.364 * [taylor]: Taking taylor expansion of z in x 0.364 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 y)) (- (/ 1 x) (/ 1 z))) in y 0.364 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 0.364 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.364 * [taylor]: Taking taylor expansion of y in y 0.364 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y 0.364 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.364 * [taylor]: Taking taylor expansion of x in y 0.364 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.364 * [taylor]: Taking taylor expansion of z in y 0.364 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 y)) (- (/ 1 x) (/ 1 z))) in y 0.364 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 0.364 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.364 * [taylor]: Taking taylor expansion of y in y 0.365 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) 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 (/ 1 z) in y 0.365 * [taylor]: Taking taylor expansion of z in y 0.365 * [taylor]: Taking taylor expansion of 0 in x 0.365 * [taylor]: Taking taylor expansion of (- (/ NAN x) (/ NAN z)) in x 0.365 * [taylor]: Taking taylor expansion of (/ NAN x) in x 0.365 * [taylor]: Taking taylor expansion of NAN in x 0.365 * [taylor]: Taking taylor expansion of x in x 0.365 * [taylor]: Taking taylor expansion of (/ NAN z) in x 0.365 * [taylor]: Taking taylor expansion of NAN in x 0.365 * [taylor]: Taking taylor expansion of z in x 0.365 * [taylor]: Taking taylor expansion of NAN in z 0.365 * [taylor]: Taking taylor expansion of 0 in z 0.366 * [taylor]: Taking taylor expansion of (- (/ (pow NAN 3) x) (/ (pow NAN 3) z)) in x 0.366 * [taylor]: Taking taylor expansion of (/ (pow NAN 3) x) in x 0.366 * [taylor]: Taking taylor expansion of (pow NAN 3) in x 0.366 * [taylor]: Taking taylor expansion of NAN in x 0.366 * [taylor]: Taking taylor expansion of x in x 0.366 * [taylor]: Taking taylor expansion of (/ (pow NAN 3) z) in x 0.366 * [taylor]: Taking taylor expansion of (pow NAN 3) in x 0.366 * [taylor]: Taking taylor expansion of NAN in x 0.366 * [taylor]: Taking taylor expansion of z in x 0.366 * [taylor]: Taking taylor expansion of (pow NAN 3) in z 0.366 * [taylor]: Taking taylor expansion of NAN in z 0.366 * [taylor]: Taking taylor expansion of (neg (/ NAN z)) in z 0.366 * [taylor]: Taking taylor expansion of (/ NAN z) in z 0.366 * [taylor]: Taking taylor expansion of NAN in z 0.366 * [taylor]: Taking taylor expansion of z in z 0.366 * [taylor]: Taking taylor expansion of 0 in z 0.367 * [taylor]: Taking taylor expansion of (- (/ (pow NAN 5) x) (/ (pow NAN 5) z)) in x 0.367 * [taylor]: Taking taylor expansion of (/ (pow NAN 5) x) in x 0.367 * [taylor]: Taking taylor expansion of (pow NAN 5) in x 0.367 * [taylor]: Taking taylor expansion of NAN in x 0.367 * [taylor]: Taking taylor expansion of x in x 0.367 * [taylor]: Taking taylor expansion of (/ (pow NAN 5) z) in x 0.367 * [taylor]: Taking taylor expansion of (pow NAN 5) in x 0.367 * [taylor]: Taking taylor expansion of NAN in x 0.367 * [taylor]: Taking taylor expansion of z in x 0.367 * [taylor]: Taking taylor expansion of (pow NAN 5) in z 0.367 * [taylor]: Taking taylor expansion of NAN in z 0.368 * [taylor]: Taking taylor expansion of (neg (/ (pow NAN 3) z)) in z 0.368 * [taylor]: Taking taylor expansion of (/ (pow NAN 3) z) in z 0.368 * [taylor]: Taking taylor expansion of (pow NAN 3) in z 0.368 * [taylor]: Taking taylor expansion of NAN in z 0.368 * [taylor]: Taking taylor expansion of z in z 0.368 * [approximate]: Taking taylor expansion of (* (sqrt (/ -1 y)) (- (/ 1 z) (/ 1 x))) in (y x z) around 0 0.368 * [taylor]: Taking taylor expansion of (* (sqrt (/ -1 y)) (- (/ 1 z) (/ 1 x))) in z 0.368 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in z 0.368 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.368 * [taylor]: Taking taylor expansion of -1 in z 0.369 * [taylor]: Taking taylor expansion of y in z 0.369 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z 0.369 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.369 * [taylor]: Taking taylor expansion of z in z 0.369 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.369 * [taylor]: Taking taylor expansion of x in z 0.369 * [taylor]: Taking taylor expansion of (* (sqrt (/ -1 y)) (- (/ 1 z) (/ 1 x))) in x 0.369 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x 0.369 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.369 * [taylor]: Taking taylor expansion of -1 in x 0.369 * [taylor]: Taking taylor expansion of y in x 0.369 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x 0.369 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.369 * [taylor]: Taking taylor expansion of z in x 0.369 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.369 * [taylor]: Taking taylor expansion of x in x 0.369 * [taylor]: Taking taylor expansion of (* (sqrt (/ -1 y)) (- (/ 1 z) (/ 1 x))) in y 0.369 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y 0.369 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.369 * [taylor]: Taking taylor expansion of -1 in y 0.369 * [taylor]: Taking taylor expansion of y in y 0.369 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y 0.369 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.369 * [taylor]: Taking taylor expansion of z in y 0.369 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.369 * [taylor]: Taking taylor expansion of x in y 0.369 * [taylor]: Taking taylor expansion of (* (sqrt (/ -1 y)) (- (/ 1 z) (/ 1 x))) in y 0.369 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y 0.369 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.369 * [taylor]: Taking taylor expansion of -1 in y 0.369 * [taylor]: Taking taylor expansion of y in y 0.369 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y 0.369 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.369 * [taylor]: Taking taylor expansion of z in y 0.369 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.369 * [taylor]: Taking taylor expansion of x in y 0.370 * [taylor]: Taking taylor expansion of 0 in x 0.370 * [taylor]: Taking taylor expansion of (- (/ NAN z) (/ NAN x)) in x 0.370 * [taylor]: Taking taylor expansion of (/ NAN z) in x 0.370 * [taylor]: Taking taylor expansion of NAN in x 0.370 * [taylor]: Taking taylor expansion of z in x 0.370 * [taylor]: Taking taylor expansion of (/ NAN x) in x 0.370 * [taylor]: Taking taylor expansion of NAN in x 0.370 * [taylor]: Taking taylor expansion of x in x 0.370 * [taylor]: Taking taylor expansion of (neg NAN) in z 0.370 * [taylor]: Taking taylor expansion of NAN in z 0.370 * [taylor]: Taking taylor expansion of 0 in z 0.370 * [taylor]: Taking taylor expansion of (- (/ (pow NAN 3) z) (/ (pow NAN 3) x)) in x 0.370 * [taylor]: Taking taylor expansion of (/ (pow NAN 3) z) in x 0.370 * [taylor]: Taking taylor expansion of (pow NAN 3) in x 0.370 * [taylor]: Taking taylor expansion of NAN in x 0.370 * [taylor]: Taking taylor expansion of z in x 0.371 * [taylor]: Taking taylor expansion of (/ (pow NAN 3) x) in x 0.371 * [taylor]: Taking taylor expansion of (pow NAN 3) in x 0.371 * [taylor]: Taking taylor expansion of NAN in x 0.371 * [taylor]: Taking taylor expansion of x in x 0.371 * [taylor]: Taking taylor expansion of (neg (pow NAN 3)) in z 0.371 * [taylor]: Taking taylor expansion of (pow NAN 3) in z 0.371 * [taylor]: Taking taylor expansion of NAN in z 0.371 * [taylor]: Taking taylor expansion of (/ NAN z) in z 0.371 * [taylor]: Taking taylor expansion of NAN in z 0.371 * [taylor]: Taking taylor expansion of z in z 0.371 * [taylor]: Taking taylor expansion of 0 in z 0.372 * [taylor]: Taking taylor expansion of (- (/ (pow NAN 5) z) (/ (pow NAN 5) x)) in x 0.372 * [taylor]: Taking taylor expansion of (/ (pow NAN 5) z) in x 0.372 * [taylor]: Taking taylor expansion of (pow NAN 5) in x 0.372 * [taylor]: Taking taylor expansion of NAN in x 0.372 * [taylor]: Taking taylor expansion of z in x 0.372 * [taylor]: Taking taylor expansion of (/ (pow NAN 5) x) in x 0.372 * [taylor]: Taking taylor expansion of (pow NAN 5) in x 0.372 * [taylor]: Taking taylor expansion of NAN in x 0.372 * [taylor]: Taking taylor expansion of x in x 0.372 * [taylor]: Taking taylor expansion of (neg (pow NAN 5)) in z 0.372 * [taylor]: Taking taylor expansion of (pow NAN 5) in z 0.372 * [taylor]: Taking taylor expansion of NAN in z 0.373 * [taylor]: Taking taylor expansion of (/ (pow NAN 3) z) in z 0.373 * [taylor]: Taking taylor expansion of (pow NAN 3) in z 0.373 * [taylor]: Taking taylor expansion of NAN in z 0.373 * [taylor]: Taking taylor expansion of z in z 0.373 * * * [progress]: simplifying candidates 0.374 * [simplify]: Simplifying using # : (* (sqrt y) (* (sqrt y) (- x z))) (* (sqrt y) (* (sqrt y) (- x z))) (+ (log (sqrt y)) (+ (log (sqrt y)) (log (- x z)))) (+ (log (sqrt y)) (log (* (sqrt y) (- x z)))) (log (* (sqrt y) (* (sqrt y) (- x z)))) (exp (* (sqrt y) (* (sqrt y) (- x z)))) (* (* (* (sqrt y) (sqrt y)) (sqrt y)) (* (* (* (sqrt y) (sqrt y)) (sqrt y)) (* (* (- x z) (- x z)) (- x z)))) (* (* (* (sqrt y) (sqrt y)) (sqrt y)) (* (* (* (sqrt y) (- x z)) (* (sqrt y) (- x z))) (* (sqrt y) (- x z)))) (* (cbrt (* (sqrt y) (* (sqrt y) (- x z)))) (cbrt (* (sqrt y) (* (sqrt y) (- x z))))) (cbrt (* (sqrt y) (* (sqrt y) (- x z)))) (* (* (* (sqrt y) (* (sqrt y) (- x z))) (* (sqrt y) (* (sqrt y) (- x z)))) (* (sqrt y) (* (sqrt y) (- x z)))) (sqrt (* (sqrt y) (* (sqrt y) (- x z)))) (sqrt (* (sqrt y) (* (sqrt y) (- x z)))) (* (sqrt y) (* (sqrt y) x)) (* (sqrt y) (* (sqrt y) (neg z))) (* (sqrt y) (* (sqrt y) x)) (* (sqrt y) (* (sqrt y) (neg z))) (* (sqrt y) (* x (sqrt y))) (* (sqrt y) (* (neg z) (sqrt y))) (* (sqrt y) (* x (sqrt y))) (* (sqrt y) (* (neg z) (sqrt y))) (* (* (sqrt y) x) (sqrt y)) (* (* (sqrt y) (neg z)) (sqrt y)) (* (* (sqrt y) x) (sqrt y)) (* (* (sqrt y) (neg z)) (sqrt y)) (* (* x (sqrt y)) (sqrt y)) (* (* (neg z) (sqrt y)) (sqrt y)) (* (* x (sqrt y)) (sqrt y)) (* (* (neg z) (sqrt y)) (sqrt y)) (* (sqrt y) (sqrt y)) (* (cbrt (sqrt y)) (* (sqrt y) (- x z))) (* (sqrt (cbrt y)) (* (sqrt y) (- x z))) (* (sqrt (sqrt y)) (* (sqrt y) (- x z))) (* (sqrt y) (* (sqrt y) (- x z))) (* (sqrt (sqrt y)) (* (sqrt y) (- x z))) (* (sqrt y) (* (sqrt y) (- x z))) (* (sqrt y) (* (sqrt y) (- (pow x 3) (pow z 3)))) (* (sqrt y) (* (sqrt y) (- (* x x) (* z z)))) (* (sqrt y) (- x z)) (+ (log (sqrt y)) (log (- x z))) (log (* (sqrt y) (- x z))) (exp (* (sqrt y) (- x z))) (* (* (* (sqrt y) (sqrt y)) (sqrt y)) (* (* (- x z) (- x z)) (- x z))) (* (cbrt (* (sqrt y) (- x z))) (cbrt (* (sqrt y) (- x z)))) (cbrt (* (sqrt y) (- x z))) (* (* (* (sqrt y) (- x z)) (* (sqrt y) (- x z))) (* (sqrt y) (- x z))) (sqrt (* (sqrt y) (- x z))) (sqrt (* (sqrt y) (- x z))) (* (sqrt (sqrt y)) (sqrt (- x z))) (* (sqrt (sqrt y)) (sqrt (- x z))) (* (sqrt (sqrt y)) (sqrt (- x z))) (* (sqrt (sqrt y)) (sqrt (- x z))) (* (sqrt y) x) (* (sqrt y) (neg z)) (* (sqrt y) x) (* (sqrt y) (neg z)) (* x (sqrt y)) (* (neg z) (sqrt y)) (* x (sqrt y)) (* (neg z) (sqrt y)) (* (sqrt y) (* (cbrt (- x z)) (cbrt (- x z)))) (* (sqrt y) (sqrt (- x z))) (* (sqrt y) 1) (* (sqrt y) (+ (sqrt x) (sqrt z))) (* (sqrt y) 1) (* (cbrt (sqrt y)) (- x z)) (* (sqrt (cbrt y)) (- x z)) (* (sqrt (sqrt y)) (- x z)) (* (sqrt y) (- x z)) (* (sqrt (sqrt y)) (- x z)) (* (sqrt y) (- x z)) (* (sqrt y) (- (pow x 3) (pow z 3))) (* (sqrt y) (- (* x x) (* z z))) (- (* x y) (* z y)) (- (* x y) (* z y)) (- (+ (* x (pow NAN 2)) (* 2 (/ (* (pow NAN 4) z) y))) (* (pow NAN 2) z)) (- (+ (* x (* (pow NAN 3) (pow y 2))) (* x (* NAN y))) (* NAN (* z y))) (- (* x NAN) (+ (/ (* (pow NAN 3) z) y) (* NAN z))) (- (+ (/ (* (pow NAN 3) z) y) (* x NAN)) (* NAN z)) 0.378 * * [simplify]: iteration 0 : 274 enodes (cost 329 ) 0.384 * * [simplify]: iteration 1 : 1193 enodes (cost 287 ) 0.409 * * [simplify]: iteration 2 : 5001 enodes (cost 284 ) 0.411 * [simplify]: Simplified to: (* y (- x z)) (* y (- x z)) (log (* y (- x z))) (log (* y (- x z))) (log (* y (- x z))) (pow (exp y) (- x z)) (pow (* y (- x z)) 3) (pow (* y (- x z)) 3) (* (cbrt (* (sqrt y) (* (sqrt y) (- x z)))) (cbrt (* (sqrt y) (* (sqrt y) (- x z))))) (cbrt (* (sqrt y) (* (sqrt y) (- x z)))) (pow (* y (- x z)) 3) (sqrt (* (sqrt y) (* (sqrt y) (- x z)))) (sqrt (* (sqrt y) (* (sqrt y) (- x z)))) (* y x) (* y (neg z)) (* y x) (* y (neg z)) (* y x) (* y (neg z)) (* y x) (* y (neg z)) (* y x) (* y (neg z)) (* y x) (* y (neg z)) (* y x) (* y (neg z)) (* y x) (* y (neg z)) y (* (cbrt (sqrt y)) (* (sqrt y) (- x z))) (* (sqrt (cbrt y)) (* (sqrt y) (- x z))) (* (sqrt (sqrt y)) (* (sqrt y) (- x z))) (* y (- x z)) (* (sqrt (sqrt y)) (* (sqrt y) (- x z))) (* y (- x z)) (* y (- (pow x 3) (pow z 3))) (* y (- (* x x) (* z z))) (* (sqrt y) (- x z)) (log (* (sqrt y) (- x z))) (log (* (sqrt y) (- x z))) (exp (* (sqrt y) (- x z))) (pow (* (sqrt y) (- x z)) 3) (* (cbrt (* (sqrt y) (- x z))) (cbrt (* (sqrt y) (- x z)))) (cbrt (* (sqrt y) (- x z))) (pow (* (sqrt y) (- x z)) 3) (sqrt (* (sqrt y) (- x z))) (sqrt (* (sqrt y) (- x z))) (* (sqrt (sqrt y)) (sqrt (- x z))) (* (sqrt (sqrt y)) (sqrt (- x z))) (* (sqrt (sqrt y)) (sqrt (- x z))) (* (sqrt (sqrt y)) (sqrt (- x z))) (* (sqrt y) x) (* (sqrt y) (neg z)) (* (sqrt y) x) (* (sqrt y) (neg z)) (* (sqrt y) x) (* (sqrt y) (neg z)) (* (sqrt y) x) (* (sqrt y) (neg z)) (* (sqrt y) (* (cbrt (- x z)) (cbrt (- x z)))) (* (sqrt y) (sqrt (- x z))) (sqrt y) (* (sqrt y) (+ (sqrt x) (sqrt z))) (sqrt y) (* (cbrt (sqrt y)) (- x z)) (* (sqrt (cbrt y)) (- x z)) (* (sqrt (sqrt y)) (- x z)) (* (sqrt y) (- x z)) (* (sqrt (sqrt y)) (- x z)) (* (sqrt y) (- x z)) (* (sqrt y) (- (pow x 3) (pow z 3))) (* (sqrt y) (- (* x x) (* z z))) (* y (- x z)) (* y (- x z)) (- (+ (* x (pow NAN 2)) (* 2 (/ (* (pow NAN 4) z) y))) (* (pow NAN 2) z)) (+ (* y (* NAN (- x z))) (* x (* (pow NAN 3) (pow y 2)))) (- (* NAN (- x z)) (/ (* (pow NAN 3) z) y)) (+ (* NAN (- x z)) (/ (* (pow NAN 3) z) y)) 0.411 * * * [progress]: adding candidates to table 0.456 * [progress]: [Phase 3 of 3] Extracting. 0.456 * * [regime]: Finding splitpoints for: (# # #) 0.482 * * * [regime-changes]: Trying 3 branch expressions: (z y x) 0.482 * * * * [regimes]: Trying to branch on z from (# # #) 0.522 * * * * [regimes]: Trying to branch on y from (# # #) 0.564 * * * * [regimes]: Trying to branch on x from (# # #) 0.604 * * * [regime]: Found split indices: #