52.713 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.038 * * * [progress]: [2/2] Setting up program. 0.040 * [progress]: [Phase 2 of 3] Improving. 0.041 * [simplify]: Simplifying using # : (/ (* (cosh x) (/ y x)) z) 0.044 * * [simplify]: iteration 0 : 18 enodes (cost 4 ) 0.046 * * [simplify]: iteration 1 : 41 enodes (cost 4 ) 0.048 * * [simplify]: iteration 2 : 102 enodes (cost 4 ) 0.050 * * [simplify]: iteration 3 : 224 enodes (cost 4 ) 0.054 * * [simplify]: iteration 4 : 401 enodes (cost 4 ) 0.060 * * [simplify]: iteration 5 : 758 enodes (cost 4 ) 0.073 * * [simplify]: iteration 6 : 2403 enodes (cost 4 ) 0.102 * * [simplify]: iteration 7 : 5001 enodes (cost 4 ) 0.102 * [simplify]: Simplified to: (/ (* (cosh x) (/ y x)) z) 0.102 * * [progress]: iteration 1 / 4 0.103 * * * [progress]: picking best candidate 0.104 * * * * [pick]: Picked # 0.104 * * * [progress]: localizing error 0.111 * * * [progress]: generating rewritten candidates 0.111 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.117 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.125 * * * [progress]: generating series expansions 0.125 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.125 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 0.125 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 0.125 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 0.125 * [taylor]: Taking taylor expansion of (cosh x) in z 0.125 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.125 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in z 0.126 * [taylor]: Taking taylor expansion of (exp x) in z 0.126 * [taylor]: Taking taylor expansion of x in z 0.126 * [taylor]: Taking taylor expansion of (exp (neg x)) in z 0.126 * [taylor]: Taking taylor expansion of (neg x) in z 0.126 * [taylor]: Taking taylor expansion of x in z 0.126 * [taylor]: Taking taylor expansion of 2 in z 0.126 * [taylor]: Taking taylor expansion of y in z 0.126 * [taylor]: Taking taylor expansion of (* x z) in z 0.126 * [taylor]: Taking taylor expansion of x in z 0.126 * [taylor]: Taking taylor expansion of z in z 0.126 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 0.127 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.127 * [taylor]: Taking taylor expansion of (cosh x) in y 0.127 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.127 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 0.127 * [taylor]: Taking taylor expansion of (exp x) in y 0.127 * [taylor]: Taking taylor expansion of x in y 0.127 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 0.127 * [taylor]: Taking taylor expansion of (neg x) in y 0.127 * [taylor]: Taking taylor expansion of x in y 0.127 * [taylor]: Taking taylor expansion of 2 in y 0.127 * [taylor]: Taking taylor expansion of y in y 0.127 * [taylor]: Taking taylor expansion of (* x z) in y 0.127 * [taylor]: Taking taylor expansion of x in y 0.127 * [taylor]: Taking taylor expansion of z in y 0.130 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.130 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.130 * [taylor]: Taking taylor expansion of (cosh x) in x 0.130 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.130 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.130 * [taylor]: Taking taylor expansion of (exp x) in x 0.130 * [taylor]: Taking taylor expansion of x in x 0.130 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.130 * [taylor]: Taking taylor expansion of (neg x) in x 0.130 * [taylor]: Taking taylor expansion of x in x 0.130 * [taylor]: Taking taylor expansion of 2 in x 0.131 * [taylor]: Taking taylor expansion of y in x 0.131 * [taylor]: Taking taylor expansion of (* x z) in x 0.131 * [taylor]: Taking taylor expansion of x in x 0.131 * [taylor]: Taking taylor expansion of z in x 0.131 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.131 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.131 * [taylor]: Taking taylor expansion of (cosh x) in x 0.131 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.131 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.131 * [taylor]: Taking taylor expansion of (exp x) in x 0.131 * [taylor]: Taking taylor expansion of x in x 0.131 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.131 * [taylor]: Taking taylor expansion of (neg x) in x 0.131 * [taylor]: Taking taylor expansion of x in x 0.132 * [taylor]: Taking taylor expansion of 2 in x 0.133 * [taylor]: Taking taylor expansion of y in x 0.133 * [taylor]: Taking taylor expansion of (* x z) in x 0.133 * [taylor]: Taking taylor expansion of x in x 0.133 * [taylor]: Taking taylor expansion of z in x 0.133 * [taylor]: Taking taylor expansion of (/ y z) in y 0.133 * [taylor]: Taking taylor expansion of y in y 0.133 * [taylor]: Taking taylor expansion of z in y 0.133 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.133 * [taylor]: Taking taylor expansion of z in z 0.136 * [taylor]: Taking taylor expansion of 0 in y 0.136 * [taylor]: Taking taylor expansion of 0 in z 0.136 * [taylor]: Taking taylor expansion of 0 in z 0.141 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 0.141 * [taylor]: Taking taylor expansion of 1/2 in y 0.141 * [taylor]: Taking taylor expansion of (/ y z) in y 0.141 * [taylor]: Taking taylor expansion of y in y 0.141 * [taylor]: Taking taylor expansion of z in y 0.141 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 0.141 * [taylor]: Taking taylor expansion of 1/2 in z 0.141 * [taylor]: Taking taylor expansion of z in z 0.142 * [taylor]: Taking taylor expansion of 0 in z 0.142 * [taylor]: Taking taylor expansion of 0 in z 0.152 * [taylor]: Taking taylor expansion of 0 in y 0.152 * [taylor]: Taking taylor expansion of 0 in z 0.152 * [taylor]: Taking taylor expansion of 0 in z 0.152 * [taylor]: Taking taylor expansion of 0 in z 0.152 * [taylor]: Taking taylor expansion of 0 in z 0.153 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 0.153 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 0.153 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 0.153 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 0.153 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.153 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in z 0.153 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.153 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.153 * [taylor]: Taking taylor expansion of x in z 0.154 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 0.154 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 0.154 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.154 * [taylor]: Taking taylor expansion of x in z 0.154 * [taylor]: Taking taylor expansion of 2 in z 0.154 * [taylor]: Taking taylor expansion of (* x z) in z 0.154 * [taylor]: Taking taylor expansion of x in z 0.154 * [taylor]: Taking taylor expansion of z in z 0.154 * [taylor]: Taking taylor expansion of y in z 0.157 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 0.157 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 0.157 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.157 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.157 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 0.157 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.157 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.157 * [taylor]: Taking taylor expansion of x in y 0.157 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.157 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.157 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.157 * [taylor]: Taking taylor expansion of x in y 0.157 * [taylor]: Taking taylor expansion of 2 in y 0.158 * [taylor]: Taking taylor expansion of (* x z) in y 0.158 * [taylor]: Taking taylor expansion of x in y 0.158 * [taylor]: Taking taylor expansion of z in y 0.158 * [taylor]: Taking taylor expansion of y in y 0.158 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.158 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.158 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.158 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.158 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.158 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.158 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.158 * [taylor]: Taking taylor expansion of x in x 0.158 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.158 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.158 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.158 * [taylor]: Taking taylor expansion of x in x 0.159 * [taylor]: Taking taylor expansion of 2 in x 0.159 * [taylor]: Taking taylor expansion of (* x z) in x 0.159 * [taylor]: Taking taylor expansion of x in x 0.159 * [taylor]: Taking taylor expansion of z in x 0.159 * [taylor]: Taking taylor expansion of y in x 0.161 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.161 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.161 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.161 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.161 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.161 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.161 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.161 * [taylor]: Taking taylor expansion of x in x 0.161 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.161 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.161 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.161 * [taylor]: Taking taylor expansion of x in x 0.162 * [taylor]: Taking taylor expansion of 2 in x 0.162 * [taylor]: Taking taylor expansion of (* x z) in x 0.162 * [taylor]: Taking taylor expansion of x in x 0.162 * [taylor]: Taking taylor expansion of z in x 0.162 * [taylor]: Taking taylor expansion of y in x 0.164 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 0.164 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 0.164 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in y 0.164 * [taylor]: Taking taylor expansion of 1/2 in y 0.164 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in y 0.164 * [taylor]: Taking taylor expansion of z in y 0.164 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.164 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.164 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.164 * [taylor]: Taking taylor expansion of x in y 0.164 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.164 * [taylor]: Taking taylor expansion of 1/2 in y 0.164 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.164 * [taylor]: Taking taylor expansion of z in y 0.164 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.164 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.164 * [taylor]: Taking taylor expansion of x in y 0.165 * [taylor]: Taking taylor expansion of y in y 0.165 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 0.165 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in z 0.165 * [taylor]: Taking taylor expansion of 1/2 in z 0.165 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in z 0.165 * [taylor]: Taking taylor expansion of z in z 0.165 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 0.165 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 0.165 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.165 * [taylor]: Taking taylor expansion of x in z 0.165 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.165 * [taylor]: Taking taylor expansion of 1/2 in z 0.165 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.165 * [taylor]: Taking taylor expansion of z in z 0.165 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.165 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.165 * [taylor]: Taking taylor expansion of x in z 0.170 * [taylor]: Taking taylor expansion of 0 in y 0.174 * [taylor]: Taking taylor expansion of 0 in z 0.181 * [taylor]: Taking taylor expansion of 0 in y 0.181 * [taylor]: Taking taylor expansion of 0 in z 0.186 * [taylor]: Taking taylor expansion of 0 in z 0.193 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0 0.193 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 0.193 * [taylor]: Taking taylor expansion of -1 in z 0.193 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 0.193 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 0.193 * [taylor]: Taking taylor expansion of x in z 0.193 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 0.193 * [taylor]: Taking taylor expansion of z in z 0.193 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 0.193 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.193 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in z 0.193 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.193 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.193 * [taylor]: Taking taylor expansion of -1 in z 0.193 * [taylor]: Taking taylor expansion of x in z 0.194 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in z 0.194 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in z 0.194 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.194 * [taylor]: Taking taylor expansion of -1 in z 0.194 * [taylor]: Taking taylor expansion of x in z 0.194 * [taylor]: Taking taylor expansion of 2 in z 0.194 * [taylor]: Taking taylor expansion of y in z 0.197 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 0.197 * [taylor]: Taking taylor expansion of -1 in y 0.197 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 0.197 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 0.197 * [taylor]: Taking taylor expansion of x in y 0.197 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 0.197 * [taylor]: Taking taylor expansion of z in y 0.197 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.197 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.197 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 0.197 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.197 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.197 * [taylor]: Taking taylor expansion of -1 in y 0.197 * [taylor]: Taking taylor expansion of x in y 0.197 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 0.197 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 0.197 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.197 * [taylor]: Taking taylor expansion of -1 in y 0.197 * [taylor]: Taking taylor expansion of x in y 0.198 * [taylor]: Taking taylor expansion of 2 in y 0.198 * [taylor]: Taking taylor expansion of y in y 0.198 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.198 * [taylor]: Taking taylor expansion of -1 in x 0.198 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.198 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.198 * [taylor]: Taking taylor expansion of x in x 0.198 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.198 * [taylor]: Taking taylor expansion of z in x 0.198 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.198 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.198 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.198 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.198 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.198 * [taylor]: Taking taylor expansion of -1 in x 0.198 * [taylor]: Taking taylor expansion of x in x 0.199 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.199 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.199 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.199 * [taylor]: Taking taylor expansion of -1 in x 0.199 * [taylor]: Taking taylor expansion of x in x 0.199 * [taylor]: Taking taylor expansion of 2 in x 0.199 * [taylor]: Taking taylor expansion of y in x 0.201 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.201 * [taylor]: Taking taylor expansion of -1 in x 0.201 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.201 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.201 * [taylor]: Taking taylor expansion of x in x 0.201 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.201 * [taylor]: Taking taylor expansion of z in x 0.201 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.201 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.201 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.201 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.201 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.201 * [taylor]: Taking taylor expansion of -1 in x 0.201 * [taylor]: Taking taylor expansion of x in x 0.202 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.202 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.202 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.202 * [taylor]: Taking taylor expansion of -1 in x 0.202 * [taylor]: Taking taylor expansion of x in x 0.202 * [taylor]: Taking taylor expansion of 2 in x 0.203 * [taylor]: Taking taylor expansion of y in x 0.204 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 0.204 * [taylor]: Taking taylor expansion of -1 in y 0.205 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 0.205 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 0.205 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.205 * [taylor]: Taking taylor expansion of 1/2 in y 0.205 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.205 * [taylor]: Taking taylor expansion of z in y 0.205 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.205 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.205 * [taylor]: Taking taylor expansion of x in y 0.205 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 0.205 * [taylor]: Taking taylor expansion of 1/2 in y 0.205 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 0.205 * [taylor]: Taking taylor expansion of z in y 0.205 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.205 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.205 * [taylor]: Taking taylor expansion of -1 in y 0.205 * [taylor]: Taking taylor expansion of x in y 0.205 * [taylor]: Taking taylor expansion of y in y 0.205 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 0.205 * [taylor]: Taking taylor expansion of -1 in z 0.206 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 0.206 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.206 * [taylor]: Taking taylor expansion of 1/2 in z 0.206 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.206 * [taylor]: Taking taylor expansion of z in z 0.206 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.206 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.206 * [taylor]: Taking taylor expansion of x in z 0.206 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 0.206 * [taylor]: Taking taylor expansion of 1/2 in z 0.206 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 0.206 * [taylor]: Taking taylor expansion of z in z 0.206 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.206 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.206 * [taylor]: Taking taylor expansion of -1 in z 0.206 * [taylor]: Taking taylor expansion of x in z 0.212 * [taylor]: Taking taylor expansion of 0 in y 0.216 * [taylor]: Taking taylor expansion of 0 in z 0.224 * [taylor]: Taking taylor expansion of 0 in y 0.224 * [taylor]: Taking taylor expansion of 0 in z 0.229 * [taylor]: Taking taylor expansion of 0 in z 0.239 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.239 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) x) in (x y) around 0 0.240 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in y 0.240 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.240 * [taylor]: Taking taylor expansion of (cosh x) in y 0.241 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.241 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 0.241 * [taylor]: Taking taylor expansion of (exp x) in y 0.241 * [taylor]: Taking taylor expansion of x in y 0.241 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 0.241 * [taylor]: Taking taylor expansion of (neg x) in y 0.241 * [taylor]: Taking taylor expansion of x in y 0.241 * [taylor]: Taking taylor expansion of 2 in y 0.241 * [taylor]: Taking taylor expansion of y in y 0.241 * [taylor]: Taking taylor expansion of x in y 0.244 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.244 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.244 * [taylor]: Taking taylor expansion of (cosh x) in x 0.244 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.244 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.244 * [taylor]: Taking taylor expansion of (exp x) in x 0.244 * [taylor]: Taking taylor expansion of x in x 0.244 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.244 * [taylor]: Taking taylor expansion of (neg x) in x 0.244 * [taylor]: Taking taylor expansion of x in x 0.245 * [taylor]: Taking taylor expansion of 2 in x 0.245 * [taylor]: Taking taylor expansion of y in x 0.245 * [taylor]: Taking taylor expansion of x in x 0.245 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.245 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.245 * [taylor]: Taking taylor expansion of (cosh x) in x 0.245 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.245 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.245 * [taylor]: Taking taylor expansion of (exp x) in x 0.245 * [taylor]: Taking taylor expansion of x in x 0.245 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.245 * [taylor]: Taking taylor expansion of (neg x) in x 0.245 * [taylor]: Taking taylor expansion of x in x 0.246 * [taylor]: Taking taylor expansion of 2 in x 0.246 * [taylor]: Taking taylor expansion of y in x 0.246 * [taylor]: Taking taylor expansion of x in x 0.247 * [taylor]: Taking taylor expansion of y in y 0.249 * [taylor]: Taking taylor expansion of 0 in y 0.254 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.254 * [taylor]: Taking taylor expansion of 1/2 in y 0.254 * [taylor]: Taking taylor expansion of y in y 0.260 * [taylor]: Taking taylor expansion of 0 in y 0.261 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in (x y) around 0 0.261 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in y 0.261 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in y 0.261 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.261 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.261 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 0.261 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.261 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.261 * [taylor]: Taking taylor expansion of x in y 0.261 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.261 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.261 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.261 * [taylor]: Taking taylor expansion of x in y 0.262 * [taylor]: Taking taylor expansion of 2 in y 0.262 * [taylor]: Taking taylor expansion of x in y 0.262 * [taylor]: Taking taylor expansion of y in y 0.262 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.262 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.262 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.262 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.262 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.262 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.262 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.262 * [taylor]: Taking taylor expansion of x in x 0.262 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.262 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.262 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.263 * [taylor]: Taking taylor expansion of x in x 0.263 * [taylor]: Taking taylor expansion of 2 in x 0.263 * [taylor]: Taking taylor expansion of x in x 0.263 * [taylor]: Taking taylor expansion of y in x 0.265 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.265 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.265 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.265 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.265 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.265 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.265 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.265 * [taylor]: Taking taylor expansion of x in x 0.265 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.265 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.265 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.265 * [taylor]: Taking taylor expansion of x in x 0.266 * [taylor]: Taking taylor expansion of 2 in x 0.266 * [taylor]: Taking taylor expansion of x in x 0.266 * [taylor]: Taking taylor expansion of y in x 0.268 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (neg (/ 1 x))))) y) in y 0.268 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (neg (/ 1 x))))) in y 0.268 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.268 * [taylor]: Taking taylor expansion of 1/2 in y 0.268 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.268 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.268 * [taylor]: Taking taylor expansion of x in y 0.268 * [taylor]: Taking taylor expansion of (* 1/2 (exp (neg (/ 1 x)))) in y 0.268 * [taylor]: Taking taylor expansion of 1/2 in y 0.268 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.268 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.268 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.268 * [taylor]: Taking taylor expansion of x in y 0.268 * [taylor]: Taking taylor expansion of y in y 0.270 * [taylor]: Taking taylor expansion of 0 in y 0.275 * [taylor]: Taking taylor expansion of 0 in y 0.283 * [taylor]: Taking taylor expansion of 0 in y 0.289 * [approximate]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in (x y) around 0 0.289 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in y 0.289 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in y 0.289 * [taylor]: Taking taylor expansion of x in y 0.289 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.289 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.289 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 0.289 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.289 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.289 * [taylor]: Taking taylor expansion of -1 in y 0.289 * [taylor]: Taking taylor expansion of x in y 0.289 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 0.289 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 0.289 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.289 * [taylor]: Taking taylor expansion of -1 in y 0.289 * [taylor]: Taking taylor expansion of x in y 0.290 * [taylor]: Taking taylor expansion of 2 in y 0.290 * [taylor]: Taking taylor expansion of y in y 0.290 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x 0.290 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 0.290 * [taylor]: Taking taylor expansion of x in x 0.290 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.290 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.290 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.290 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.290 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.290 * [taylor]: Taking taylor expansion of -1 in x 0.290 * [taylor]: Taking taylor expansion of x in x 0.290 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.290 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.291 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.291 * [taylor]: Taking taylor expansion of -1 in x 0.291 * [taylor]: Taking taylor expansion of x in x 0.291 * [taylor]: Taking taylor expansion of 2 in x 0.291 * [taylor]: Taking taylor expansion of y in x 0.293 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x 0.293 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 0.293 * [taylor]: Taking taylor expansion of x in x 0.293 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.293 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.293 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.293 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.293 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.293 * [taylor]: Taking taylor expansion of -1 in x 0.293 * [taylor]: Taking taylor expansion of x in x 0.293 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.293 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.293 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.293 * [taylor]: Taking taylor expansion of -1 in x 0.293 * [taylor]: Taking taylor expansion of x in x 0.294 * [taylor]: Taking taylor expansion of 2 in x 0.294 * [taylor]: Taking taylor expansion of y in x 0.295 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 0.295 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 0.295 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.295 * [taylor]: Taking taylor expansion of 1/2 in y 0.295 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.295 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.296 * [taylor]: Taking taylor expansion of x in y 0.296 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 0.296 * [taylor]: Taking taylor expansion of 1/2 in y 0.296 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.296 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.296 * [taylor]: Taking taylor expansion of -1 in y 0.296 * [taylor]: Taking taylor expansion of x in y 0.296 * [taylor]: Taking taylor expansion of y in y 0.298 * [taylor]: Taking taylor expansion of 0 in y 0.303 * [taylor]: Taking taylor expansion of 0 in y 0.310 * [taylor]: Taking taylor expansion of 0 in y 0.315 * * * [progress]: simplifying candidates 0.316 * [simplify]: Simplifying using # : (- (+ (log (cosh x)) (- (log y) (log x))) (log z)) (- (+ (log (cosh x)) (log (/ y x))) (log z)) (- (log (* (cosh x) (/ y x))) (log z)) (log (/ (* (cosh x) (/ y x)) z)) (exp (/ (* (cosh x) (/ y x)) z)) (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x))) (* (* z z) z)) (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x))) (* (* z z) z)) (/ (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x))) (* (* z z) z)) (* (cbrt (/ (* (cosh x) (/ y x)) z)) (cbrt (/ (* (cosh x) (/ y x)) z))) (cbrt (/ (* (cosh x) (/ y x)) z)) (* (* (/ (* (cosh x) (/ y x)) z) (/ (* (cosh x) (/ y x)) z)) (/ (* (cosh x) (/ y x)) z)) (sqrt (/ (* (cosh x) (/ y x)) z)) (sqrt (/ (* (cosh x) (/ y x)) z)) (neg (* (cosh x) (/ y x))) (neg z) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ (/ y x) (cbrt z)) (/ (cosh x) (sqrt z)) (/ (/ y x) (sqrt z)) (/ (cosh x) 1) (/ (/ y x) z) (/ 1 z) (/ z (* (cosh x) (/ y x))) (/ (* (cosh x) (/ y x)) (* (cbrt z) (cbrt z))) (/ (* (cosh x) (/ y x)) (sqrt z)) (/ (* (cosh x) (/ y x)) 1) (/ z (/ y x)) (* z (* 2 x)) (* z x) (* z 2) (* (cosh x) (/ y x)) (+ (log (cosh x)) (- (log y) (log x))) (+ (log (cosh x)) (log (/ y x))) (log (* (cosh x) (/ y x))) (exp (* (cosh x) (/ y x))) (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x))) (* (cbrt (* (cosh x) (/ y x))) (cbrt (* (cosh x) (/ y x)))) (cbrt (* (cosh x) (/ y x))) (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x))) (sqrt (* (cosh x) (/ y x))) (sqrt (* (cosh x) (/ y x))) (* (+ (exp x) (exp (neg x))) y) (* 2 x) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (cosh x) (* (cbrt (/ y x)) (cbrt (/ y x)))) (* (cosh x) (sqrt (/ y x))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt x))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) 1)) (* (cosh x) (/ (sqrt y) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (sqrt y) (sqrt x))) (* (cosh x) (/ (sqrt y) 1)) (* (cosh x) (/ 1 (* (cbrt x) (cbrt x)))) (* (cosh x) (/ 1 (sqrt x))) (* (cosh x) (/ 1 1)) (* (cosh x) 1) (* (cosh x) y) (* (cbrt (cosh x)) (/ y x)) (* (sqrt (cosh x)) (/ y x)) (* (cosh x) (/ y x)) (* (cosh x) y) (* (+ (exp x) (exp (neg x))) (/ y x)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* (+ (* 1/2 (exp (neg x))) (* 1/2 (exp x))) y) (* z x)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) (+ (/ y x) (* 1/2 (* x y))) (/ (* (+ (* 1/2 (exp (neg x))) (* 1/2 (exp x))) y) x) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) x) 0.321 * * [simplify]: iteration 0 : 338 enodes (cost 374 ) 0.328 * * [simplify]: iteration 1 : 1422 enodes (cost 317 ) 0.356 * * [simplify]: iteration 2 : 5002 enodes (cost 317 ) 0.358 * [simplify]: Simplified to: (log (/ (* (cosh x) (/ y x)) z)) (log (/ (* (cosh x) (/ y x)) z)) (log (/ (* (cosh x) (/ y x)) z)) (log (/ (* (cosh x) (/ y x)) z)) (exp (/ (* (cosh x) (/ y x)) z)) (pow (/ (* (cosh x) (/ y x)) z) 3) (pow (/ (* (cosh x) (/ y x)) z) 3) (pow (/ (* (cosh x) (/ y x)) z) 3) (* (cbrt (/ (* (cosh x) (/ y x)) z)) (cbrt (/ (* (cosh x) (/ y x)) z))) (cbrt (/ (* (cosh x) (/ y x)) z)) (pow (/ (* (cosh x) (/ y x)) z) 3) (sqrt (/ (* (cosh x) (/ y x)) z)) (sqrt (/ (* (cosh x) (/ y x)) z)) (neg (* (cosh x) (/ y x))) (neg z) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ (/ y x) (cbrt z)) (/ (cosh x) (sqrt z)) (/ (/ y x) (sqrt z)) (cosh x) (/ y (* x z)) (/ 1 z) (/ z (* (cosh x) (/ y x))) (/ (* (cosh x) (/ y x)) (* (cbrt z) (cbrt z))) (/ (* (cosh x) (/ y x)) (sqrt z)) (* (cosh x) (/ y x)) (/ z (/ y x)) (* z (* 2 x)) (* z x) (* z 2) (* (cosh x) (/ y x)) (log (* (cosh x) (/ y x))) (log (* (cosh x) (/ y x))) (log (* (cosh x) (/ y x))) (exp (* (cosh x) (/ y x))) (pow (* (cosh x) (/ y x)) 3) (pow (* (cosh x) (/ y x)) 3) (* (cbrt (* (cosh x) (/ y x))) (cbrt (* (cosh x) (/ y x)))) (cbrt (* (cosh x) (/ y x))) (pow (* (cosh x) (/ y x)) 3) (sqrt (* (cosh x) (/ y x))) (sqrt (* (cosh x) (/ y x))) (* (+ (exp x) (exp (neg x))) y) (* 2 x) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (cosh x) (* (cbrt (/ y x)) (cbrt (/ y x)))) (* (cosh x) (sqrt (/ y x))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt x))) (* (* (cbrt y) (cbrt y)) (cosh x)) (* (cosh x) (/ (sqrt y) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (sqrt y) (sqrt x))) (* (sqrt y) (cosh x)) (/ (cosh x) (* (cbrt x) (cbrt x))) (/ (cosh x) (sqrt x)) (cosh x) (cosh x) (* (cosh x) y) (* (cbrt (cosh x)) (/ y x)) (* (sqrt (cosh x)) (/ y x)) (* (cosh x) (/ y x)) (* (cosh x) y) (* (+ (exp x) (exp (neg x))) (/ y x)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (+ (/ y x) (* 1/2 (* x y))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ x y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ x y)) 0.358 * * * [progress]: adding candidates to table 0.481 * * [progress]: iteration 2 / 4 0.481 * * * [progress]: picking best candidate 0.494 * * * * [pick]: Picked # 0.494 * * * [progress]: localizing error 0.500 * * * [progress]: generating rewritten candidates 0.500 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.506 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.511 * * * [progress]: generating series expansions 0.511 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.511 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 0.511 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 0.511 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 0.511 * [taylor]: Taking taylor expansion of (cosh x) in z 0.511 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.511 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in z 0.511 * [taylor]: Taking taylor expansion of (exp x) in z 0.511 * [taylor]: Taking taylor expansion of x in z 0.511 * [taylor]: Taking taylor expansion of (exp (neg x)) in z 0.511 * [taylor]: Taking taylor expansion of (neg x) in z 0.511 * [taylor]: Taking taylor expansion of x in z 0.511 * [taylor]: Taking taylor expansion of 2 in z 0.511 * [taylor]: Taking taylor expansion of y in z 0.511 * [taylor]: Taking taylor expansion of (* x z) in z 0.511 * [taylor]: Taking taylor expansion of x in z 0.511 * [taylor]: Taking taylor expansion of z in z 0.512 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 0.512 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.512 * [taylor]: Taking taylor expansion of (cosh x) in y 0.512 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.512 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 0.512 * [taylor]: Taking taylor expansion of (exp x) in y 0.512 * [taylor]: Taking taylor expansion of x in y 0.512 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 0.512 * [taylor]: Taking taylor expansion of (neg x) in y 0.512 * [taylor]: Taking taylor expansion of x in y 0.512 * [taylor]: Taking taylor expansion of 2 in y 0.512 * [taylor]: Taking taylor expansion of y in y 0.512 * [taylor]: Taking taylor expansion of (* x z) in y 0.512 * [taylor]: Taking taylor expansion of x in y 0.512 * [taylor]: Taking taylor expansion of z in y 0.515 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.515 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.515 * [taylor]: Taking taylor expansion of (cosh x) in x 0.515 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.515 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.515 * [taylor]: Taking taylor expansion of (exp x) in x 0.515 * [taylor]: Taking taylor expansion of x in x 0.515 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.515 * [taylor]: Taking taylor expansion of (neg x) in x 0.515 * [taylor]: Taking taylor expansion of x in x 0.516 * [taylor]: Taking taylor expansion of 2 in x 0.516 * [taylor]: Taking taylor expansion of y in x 0.516 * [taylor]: Taking taylor expansion of (* x z) in x 0.516 * [taylor]: Taking taylor expansion of x in x 0.516 * [taylor]: Taking taylor expansion of z in x 0.516 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.517 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.517 * [taylor]: Taking taylor expansion of (cosh x) in x 0.517 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.517 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.517 * [taylor]: Taking taylor expansion of (exp x) in x 0.517 * [taylor]: Taking taylor expansion of x in x 0.517 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.517 * [taylor]: Taking taylor expansion of (neg x) in x 0.517 * [taylor]: Taking taylor expansion of x in x 0.517 * [taylor]: Taking taylor expansion of 2 in x 0.518 * [taylor]: Taking taylor expansion of y in x 0.518 * [taylor]: Taking taylor expansion of (* x z) in x 0.518 * [taylor]: Taking taylor expansion of x in x 0.518 * [taylor]: Taking taylor expansion of z in x 0.518 * [taylor]: Taking taylor expansion of (/ y z) in y 0.518 * [taylor]: Taking taylor expansion of y in y 0.518 * [taylor]: Taking taylor expansion of z in y 0.518 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.518 * [taylor]: Taking taylor expansion of z in z 0.521 * [taylor]: Taking taylor expansion of 0 in y 0.521 * [taylor]: Taking taylor expansion of 0 in z 0.522 * [taylor]: Taking taylor expansion of 0 in z 0.526 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 0.527 * [taylor]: Taking taylor expansion of 1/2 in y 0.527 * [taylor]: Taking taylor expansion of (/ y z) in y 0.527 * [taylor]: Taking taylor expansion of y in y 0.527 * [taylor]: Taking taylor expansion of z in y 0.527 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 0.527 * [taylor]: Taking taylor expansion of 1/2 in z 0.527 * [taylor]: Taking taylor expansion of z in z 0.527 * [taylor]: Taking taylor expansion of 0 in z 0.527 * [taylor]: Taking taylor expansion of 0 in z 0.533 * [taylor]: Taking taylor expansion of 0 in y 0.534 * [taylor]: Taking taylor expansion of 0 in z 0.534 * [taylor]: Taking taylor expansion of 0 in z 0.534 * [taylor]: Taking taylor expansion of 0 in z 0.534 * [taylor]: Taking taylor expansion of 0 in z 0.535 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 0.535 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 0.535 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 0.535 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 0.535 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.535 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in z 0.535 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.535 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.535 * [taylor]: Taking taylor expansion of x in z 0.535 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 0.535 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 0.535 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.535 * [taylor]: Taking taylor expansion of x in z 0.535 * [taylor]: Taking taylor expansion of 2 in z 0.536 * [taylor]: Taking taylor expansion of (* x z) in z 0.536 * [taylor]: Taking taylor expansion of x in z 0.536 * [taylor]: Taking taylor expansion of z in z 0.536 * [taylor]: Taking taylor expansion of y in z 0.539 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 0.539 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 0.539 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.539 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.539 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 0.539 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.539 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.539 * [taylor]: Taking taylor expansion of x in y 0.539 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.539 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.539 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.539 * [taylor]: Taking taylor expansion of x in y 0.539 * [taylor]: Taking taylor expansion of 2 in y 0.539 * [taylor]: Taking taylor expansion of (* x z) in y 0.539 * [taylor]: Taking taylor expansion of x in y 0.539 * [taylor]: Taking taylor expansion of z in y 0.539 * [taylor]: Taking taylor expansion of y in y 0.540 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.540 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.540 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.540 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.540 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.540 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.540 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.540 * [taylor]: Taking taylor expansion of x in x 0.540 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.540 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.540 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.540 * [taylor]: Taking taylor expansion of x in x 0.541 * [taylor]: Taking taylor expansion of 2 in x 0.541 * [taylor]: Taking taylor expansion of (* x z) in x 0.541 * [taylor]: Taking taylor expansion of x in x 0.541 * [taylor]: Taking taylor expansion of z in x 0.541 * [taylor]: Taking taylor expansion of y in x 0.543 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.543 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.543 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.543 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.543 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.543 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.543 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.543 * [taylor]: Taking taylor expansion of x in x 0.543 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.543 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.543 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.543 * [taylor]: Taking taylor expansion of x in x 0.544 * [taylor]: Taking taylor expansion of 2 in x 0.544 * [taylor]: Taking taylor expansion of (* x z) in x 0.544 * [taylor]: Taking taylor expansion of x in x 0.544 * [taylor]: Taking taylor expansion of z in x 0.544 * [taylor]: Taking taylor expansion of y in x 0.546 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 0.546 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 0.546 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in y 0.546 * [taylor]: Taking taylor expansion of 1/2 in y 0.546 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in y 0.546 * [taylor]: Taking taylor expansion of z in y 0.546 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.546 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.546 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.546 * [taylor]: Taking taylor expansion of x in y 0.546 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.546 * [taylor]: Taking taylor expansion of 1/2 in y 0.546 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.546 * [taylor]: Taking taylor expansion of z in y 0.546 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.546 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.546 * [taylor]: Taking taylor expansion of x in y 0.546 * [taylor]: Taking taylor expansion of y in y 0.547 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 0.547 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in z 0.547 * [taylor]: Taking taylor expansion of 1/2 in z 0.547 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in z 0.547 * [taylor]: Taking taylor expansion of z in z 0.547 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 0.547 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 0.547 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.547 * [taylor]: Taking taylor expansion of x in z 0.547 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.547 * [taylor]: Taking taylor expansion of 1/2 in z 0.547 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.547 * [taylor]: Taking taylor expansion of z in z 0.547 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.547 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.547 * [taylor]: Taking taylor expansion of x in z 0.553 * [taylor]: Taking taylor expansion of 0 in y 0.556 * [taylor]: Taking taylor expansion of 0 in z 0.566 * [taylor]: Taking taylor expansion of 0 in y 0.567 * [taylor]: Taking taylor expansion of 0 in z 0.572 * [taylor]: Taking taylor expansion of 0 in z 0.578 * [approximate]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in (x y z) around 0 0.578 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in z 0.578 * [taylor]: Taking taylor expansion of -1 in z 0.578 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in z 0.578 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in z 0.578 * [taylor]: Taking taylor expansion of z in z 0.578 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in z 0.578 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 0.578 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.578 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in z 0.578 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.579 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.579 * [taylor]: Taking taylor expansion of -1 in z 0.579 * [taylor]: Taking taylor expansion of x in z 0.579 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in z 0.579 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in z 0.579 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.579 * [taylor]: Taking taylor expansion of -1 in z 0.579 * [taylor]: Taking taylor expansion of x in z 0.579 * [taylor]: Taking taylor expansion of 2 in z 0.579 * [taylor]: Taking taylor expansion of x in z 0.579 * [taylor]: Taking taylor expansion of y in z 0.582 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in y 0.582 * [taylor]: Taking taylor expansion of -1 in y 0.582 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in y 0.582 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in y 0.582 * [taylor]: Taking taylor expansion of z in y 0.582 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y 0.582 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.582 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.582 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 0.582 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.582 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.582 * [taylor]: Taking taylor expansion of -1 in y 0.582 * [taylor]: Taking taylor expansion of x in y 0.582 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 0.582 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 0.582 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.582 * [taylor]: Taking taylor expansion of -1 in y 0.582 * [taylor]: Taking taylor expansion of x in y 0.582 * [taylor]: Taking taylor expansion of 2 in y 0.583 * [taylor]: Taking taylor expansion of x in y 0.583 * [taylor]: Taking taylor expansion of y in y 0.583 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 0.583 * [taylor]: Taking taylor expansion of -1 in x 0.583 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 0.583 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 0.583 * [taylor]: Taking taylor expansion of z in x 0.583 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 0.583 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.583 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.583 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.583 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.583 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.583 * [taylor]: Taking taylor expansion of -1 in x 0.583 * [taylor]: Taking taylor expansion of x in x 0.584 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.584 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.584 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.584 * [taylor]: Taking taylor expansion of -1 in x 0.584 * [taylor]: Taking taylor expansion of x in x 0.584 * [taylor]: Taking taylor expansion of 2 in x 0.584 * [taylor]: Taking taylor expansion of x in x 0.584 * [taylor]: Taking taylor expansion of y in x 0.586 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 0.586 * [taylor]: Taking taylor expansion of -1 in x 0.586 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 0.586 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 0.586 * [taylor]: Taking taylor expansion of z in x 0.586 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 0.586 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.586 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.586 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.586 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.586 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.587 * [taylor]: Taking taylor expansion of -1 in x 0.587 * [taylor]: Taking taylor expansion of x in x 0.587 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.587 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.587 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.587 * [taylor]: Taking taylor expansion of -1 in x 0.587 * [taylor]: Taking taylor expansion of x in x 0.587 * [taylor]: Taking taylor expansion of 2 in x 0.588 * [taylor]: Taking taylor expansion of x in x 0.588 * [taylor]: Taking taylor expansion of y in x 0.590 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 0.590 * [taylor]: Taking taylor expansion of -1 in y 0.590 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 0.590 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 0.590 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.590 * [taylor]: Taking taylor expansion of 1/2 in y 0.590 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.590 * [taylor]: Taking taylor expansion of z in y 0.590 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.590 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.590 * [taylor]: Taking taylor expansion of x in y 0.590 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 0.590 * [taylor]: Taking taylor expansion of 1/2 in y 0.590 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 0.590 * [taylor]: Taking taylor expansion of z in y 0.590 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.590 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.590 * [taylor]: Taking taylor expansion of -1 in y 0.590 * [taylor]: Taking taylor expansion of x in y 0.590 * [taylor]: Taking taylor expansion of y in y 0.591 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 0.591 * [taylor]: Taking taylor expansion of -1 in z 0.591 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 0.591 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.591 * [taylor]: Taking taylor expansion of 1/2 in z 0.591 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.591 * [taylor]: Taking taylor expansion of z in z 0.591 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.591 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.591 * [taylor]: Taking taylor expansion of x in z 0.591 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 0.591 * [taylor]: Taking taylor expansion of 1/2 in z 0.591 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 0.591 * [taylor]: Taking taylor expansion of z in z 0.591 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.591 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.591 * [taylor]: Taking taylor expansion of -1 in z 0.591 * [taylor]: Taking taylor expansion of x in z 0.598 * [taylor]: Taking taylor expansion of 0 in y 0.601 * [taylor]: Taking taylor expansion of 0 in z 0.610 * [taylor]: Taking taylor expansion of 0 in y 0.610 * [taylor]: Taking taylor expansion of 0 in z 0.615 * [taylor]: Taking taylor expansion of 0 in z 0.621 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.621 * [approximate]: Taking taylor expansion of (* (cosh x) y) in (x y) around 0 0.621 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.621 * [taylor]: Taking taylor expansion of (cosh x) in y 0.622 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.622 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 0.622 * [taylor]: Taking taylor expansion of (exp x) in y 0.622 * [taylor]: Taking taylor expansion of x in y 0.622 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 0.622 * [taylor]: Taking taylor expansion of (neg x) in y 0.622 * [taylor]: Taking taylor expansion of x in y 0.622 * [taylor]: Taking taylor expansion of 2 in y 0.622 * [taylor]: Taking taylor expansion of y in y 0.622 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.622 * [taylor]: Taking taylor expansion of (cosh x) in x 0.622 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.622 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.622 * [taylor]: Taking taylor expansion of (exp x) in x 0.622 * [taylor]: Taking taylor expansion of x in x 0.622 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.622 * [taylor]: Taking taylor expansion of (neg x) in x 0.622 * [taylor]: Taking taylor expansion of x in x 0.623 * [taylor]: Taking taylor expansion of 2 in x 0.623 * [taylor]: Taking taylor expansion of y in x 0.623 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.623 * [taylor]: Taking taylor expansion of (cosh x) in x 0.623 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.623 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.623 * [taylor]: Taking taylor expansion of (exp x) in x 0.623 * [taylor]: Taking taylor expansion of x in x 0.623 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.623 * [taylor]: Taking taylor expansion of (neg x) in x 0.623 * [taylor]: Taking taylor expansion of x in x 0.624 * [taylor]: Taking taylor expansion of 2 in x 0.624 * [taylor]: Taking taylor expansion of y in x 0.624 * [taylor]: Taking taylor expansion of y in y 0.627 * [taylor]: Taking taylor expansion of 0 in y 0.630 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.630 * [taylor]: Taking taylor expansion of 1/2 in y 0.630 * [taylor]: Taking taylor expansion of y in y 0.636 * [taylor]: Taking taylor expansion of 0 in y 0.644 * [taylor]: Taking taylor expansion of (* 1/24 y) in y 0.644 * [taylor]: Taking taylor expansion of 1/24 in y 0.644 * [taylor]: Taking taylor expansion of y in y 0.645 * [approximate]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in (x y) around 0 0.645 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in y 0.645 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.645 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.645 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 0.646 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.646 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.646 * [taylor]: Taking taylor expansion of x in y 0.646 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.646 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.646 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.646 * [taylor]: Taking taylor expansion of x in y 0.646 * [taylor]: Taking taylor expansion of 2 in y 0.646 * [taylor]: Taking taylor expansion of y in y 0.646 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 0.646 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.646 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.646 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.646 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.646 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.646 * [taylor]: Taking taylor expansion of x in x 0.647 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.647 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.647 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.647 * [taylor]: Taking taylor expansion of x in x 0.647 * [taylor]: Taking taylor expansion of 2 in x 0.647 * [taylor]: Taking taylor expansion of y in x 0.647 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 0.647 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.648 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.648 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.648 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.648 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.648 * [taylor]: Taking taylor expansion of x in x 0.651 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.651 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.651 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.651 * [taylor]: Taking taylor expansion of x in x 0.652 * [taylor]: Taking taylor expansion of 2 in x 0.652 * [taylor]: Taking taylor expansion of y in x 0.652 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) y)) in y 0.652 * [taylor]: Taking taylor expansion of 1/2 in y 0.652 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) y) in y 0.652 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 0.652 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.652 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.652 * [taylor]: Taking taylor expansion of x in y 0.652 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.652 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.652 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.652 * [taylor]: Taking taylor expansion of x in y 0.652 * [taylor]: Taking taylor expansion of y in y 0.654 * [taylor]: Taking taylor expansion of 0 in y 0.658 * [taylor]: Taking taylor expansion of 0 in y 0.664 * [taylor]: Taking taylor expansion of 0 in y 0.669 * [approximate]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in (x y) around 0 0.669 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in y 0.669 * [taylor]: Taking taylor expansion of -1 in y 0.669 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in y 0.669 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.669 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.669 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 0.669 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.669 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.669 * [taylor]: Taking taylor expansion of -1 in y 0.669 * [taylor]: Taking taylor expansion of x in y 0.669 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 0.669 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 0.669 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.669 * [taylor]: Taking taylor expansion of -1 in y 0.669 * [taylor]: Taking taylor expansion of x in y 0.670 * [taylor]: Taking taylor expansion of 2 in y 0.670 * [taylor]: Taking taylor expansion of y in y 0.670 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 0.670 * [taylor]: Taking taylor expansion of -1 in x 0.670 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 0.670 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.670 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.670 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.670 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.670 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.670 * [taylor]: Taking taylor expansion of -1 in x 0.670 * [taylor]: Taking taylor expansion of x in x 0.670 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.670 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.670 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.670 * [taylor]: Taking taylor expansion of -1 in x 0.670 * [taylor]: Taking taylor expansion of x in x 0.671 * [taylor]: Taking taylor expansion of 2 in x 0.671 * [taylor]: Taking taylor expansion of y in x 0.671 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 0.671 * [taylor]: Taking taylor expansion of -1 in x 0.671 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 0.671 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.671 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.671 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.671 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.672 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.672 * [taylor]: Taking taylor expansion of -1 in x 0.672 * [taylor]: Taking taylor expansion of x in x 0.672 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.672 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.672 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.672 * [taylor]: Taking taylor expansion of -1 in x 0.672 * [taylor]: Taking taylor expansion of x in x 0.673 * [taylor]: Taking taylor expansion of 2 in x 0.673 * [taylor]: Taking taylor expansion of y in x 0.673 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y 0.673 * [taylor]: Taking taylor expansion of -1/2 in y 0.673 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y 0.673 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.673 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.673 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.673 * [taylor]: Taking taylor expansion of x in y 0.673 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.673 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.673 * [taylor]: Taking taylor expansion of -1 in y 0.673 * [taylor]: Taking taylor expansion of x in y 0.673 * [taylor]: Taking taylor expansion of y in y 0.675 * [taylor]: Taking taylor expansion of 0 in y 0.679 * [taylor]: Taking taylor expansion of 0 in y 0.685 * [taylor]: Taking taylor expansion of 0 in y 0.690 * * * [progress]: simplifying candidates 0.690 * [simplify]: Simplifying using # : (- (+ (log (cosh x)) (log y)) (+ (log z) (log x))) (- (+ (log (cosh x)) (log y)) (log (* z x))) (- (log (* (cosh x) y)) (+ (log z) (log x))) (- (log (* (cosh x) y)) (log (* z x))) (log (/ (* (cosh x) y) (* z x))) (exp (/ (* (cosh x) y) (* z x))) (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (* z z) z) (* (* x x) x))) (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (* z x) (* z x)) (* z x))) (/ (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* (* z z) z) (* (* x x) x))) (/ (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* (* z x) (* z x)) (* z x))) (* (cbrt (/ (* (cosh x) y) (* z x))) (cbrt (/ (* (cosh x) y) (* z x)))) (cbrt (/ (* (cosh x) y) (* z x))) (* (* (/ (* (cosh x) y) (* z x)) (/ (* (cosh x) y) (* z x))) (/ (* (cosh x) y) (* z x))) (sqrt (/ (* (cosh x) y) (* z x))) (sqrt (/ (* (cosh x) y) (* z x))) (neg (* (cosh x) y)) (neg (* z x)) (/ (cosh x) z) (/ y x) (/ 1 (* z x)) (/ (* z x) (* (cosh x) y)) (/ (* (cosh x) y) z) (/ (* z x) y) (* (* z x) 2) (* (cosh x) y) (+ (log (cosh x)) (log y)) (log (* (cosh x) y)) (exp (* (cosh x) y)) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (cbrt (* (cosh x) y)) (cbrt (* (cosh x) y))) (cbrt (* (cosh x) y)) (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (sqrt (* (cosh x) y)) (sqrt (* (cosh x) y)) (* (sqrt (cosh x)) (sqrt y)) (* (sqrt (cosh x)) (sqrt y)) (* (cosh x) (* (cbrt y) (cbrt y))) (* (cosh x) (sqrt y)) (* (cosh x) 1) (* (cbrt (cosh x)) y) (* (sqrt (cosh x)) y) (* (cosh x) y) (* (+ (exp x) (exp (neg x))) y) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* (+ (* 1/2 (exp (neg x))) (* 1/2 (exp x))) y) (* z x)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) (+ (* 1/2 (* (pow x 2) y)) y) (* 1/2 (* (+ (exp (neg x)) (exp x)) y)) (* 1/2 (* y (+ (exp (* -1 x)) (exp x)))) 0.695 * * [simplify]: iteration 0 : 276 enodes (cost 258 ) 0.701 * * [simplify]: iteration 1 : 1350 enodes (cost 203 ) 0.730 * * [simplify]: iteration 2 : 5002 enodes (cost 203 ) 0.731 * [simplify]: Simplified to: (log (/ (* (cosh x) y) (* z x))) (log (/ (* (cosh x) y) (* z x))) (log (/ (* (cosh x) y) (* z x))) (log (/ (* (cosh x) y) (* z x))) (log (/ (* (cosh x) y) (* z x))) (exp (/ (* (cosh x) y) (* z x))) (pow (/ (* (cosh x) y) (* z x)) 3) (pow (/ (* (cosh x) y) (* z x)) 3) (pow (/ (* (cosh x) y) (* z x)) 3) (pow (/ (* (cosh x) y) (* z x)) 3) (* (cbrt (/ (* (cosh x) y) (* z x))) (cbrt (/ (* (cosh x) y) (* z x)))) (cbrt (/ (* (cosh x) y) (* z x))) (pow (/ (* (cosh x) y) (* z x)) 3) (sqrt (/ (* (cosh x) y) (* z x))) (sqrt (/ (* (cosh x) y) (* z x))) (neg (* (cosh x) y)) (neg (* z x)) (/ (cosh x) z) (/ y x) (/ 1 (* z x)) (/ (* z x) (* (cosh x) y)) (/ (* (cosh x) y) z) (/ (* z x) y) (* (* z x) 2) (* (cosh x) y) (log (* (cosh x) y)) (log (* (cosh x) y)) (exp (* (cosh x) y)) (pow (* (cosh x) y) 3) (* (cbrt (* (cosh x) y)) (cbrt (* (cosh x) y))) (cbrt (* (cosh x) y)) (pow (* (cosh x) y) 3) (sqrt (* (cosh x) y)) (sqrt (* (cosh x) y)) (* (sqrt (cosh x)) (sqrt y)) (* (sqrt (cosh x)) (sqrt y)) (* (cosh x) (* (cbrt y) (cbrt y))) (* (cosh x) (sqrt y)) (cosh x) (* (cbrt (cosh x)) y) (* (sqrt (cosh x)) y) (* (cosh x) y) (* y (+ (exp (* -1 x)) (exp x))) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (+ (* 1/2 (* (pow x 2) y)) y) (* 1/2 (* (+ (exp (neg x)) (exp x)) y)) (* 1/2 (* (+ (exp (neg x)) (exp x)) y)) 0.731 * * * [progress]: adding candidates to table 0.806 * * [progress]: iteration 3 / 4 0.806 * * * [progress]: picking best candidate 0.819 * * * * [pick]: Picked # 0.819 * * * [progress]: localizing error 0.829 * * * [progress]: generating rewritten candidates 0.829 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.838 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 0.843 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 0.849 * * * [progress]: generating series expansions 0.849 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.850 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 0.850 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 0.850 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 0.850 * [taylor]: Taking taylor expansion of (cosh x) in z 0.850 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.850 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in z 0.850 * [taylor]: Taking taylor expansion of (exp x) in z 0.850 * [taylor]: Taking taylor expansion of x in z 0.850 * [taylor]: Taking taylor expansion of (exp (neg x)) in z 0.850 * [taylor]: Taking taylor expansion of (neg x) in z 0.850 * [taylor]: Taking taylor expansion of x in z 0.850 * [taylor]: Taking taylor expansion of 2 in z 0.850 * [taylor]: Taking taylor expansion of y in z 0.850 * [taylor]: Taking taylor expansion of (* x z) in z 0.850 * [taylor]: Taking taylor expansion of x in z 0.850 * [taylor]: Taking taylor expansion of z in z 0.851 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 0.851 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.851 * [taylor]: Taking taylor expansion of (cosh x) in y 0.851 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.851 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 0.851 * [taylor]: Taking taylor expansion of (exp x) in y 0.851 * [taylor]: Taking taylor expansion of x in y 0.851 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 0.851 * [taylor]: Taking taylor expansion of (neg x) in y 0.851 * [taylor]: Taking taylor expansion of x in y 0.851 * [taylor]: Taking taylor expansion of 2 in y 0.851 * [taylor]: Taking taylor expansion of y in y 0.851 * [taylor]: Taking taylor expansion of (* x z) in y 0.851 * [taylor]: Taking taylor expansion of x in y 0.851 * [taylor]: Taking taylor expansion of z in y 0.854 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.854 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.854 * [taylor]: Taking taylor expansion of (cosh x) in x 0.854 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.854 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.854 * [taylor]: Taking taylor expansion of (exp x) in x 0.854 * [taylor]: Taking taylor expansion of x in x 0.854 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.854 * [taylor]: Taking taylor expansion of (neg x) in x 0.854 * [taylor]: Taking taylor expansion of x in x 0.855 * [taylor]: Taking taylor expansion of 2 in x 0.855 * [taylor]: Taking taylor expansion of y in x 0.855 * [taylor]: Taking taylor expansion of (* x z) in x 0.855 * [taylor]: Taking taylor expansion of x in x 0.855 * [taylor]: Taking taylor expansion of z in x 0.855 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.855 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.856 * [taylor]: Taking taylor expansion of (cosh x) in x 0.856 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.856 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.856 * [taylor]: Taking taylor expansion of (exp x) in x 0.856 * [taylor]: Taking taylor expansion of x in x 0.856 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.856 * [taylor]: Taking taylor expansion of (neg x) in x 0.856 * [taylor]: Taking taylor expansion of x in x 0.856 * [taylor]: Taking taylor expansion of 2 in x 0.857 * [taylor]: Taking taylor expansion of y in x 0.857 * [taylor]: Taking taylor expansion of (* x z) in x 0.857 * [taylor]: Taking taylor expansion of x in x 0.857 * [taylor]: Taking taylor expansion of z in x 0.857 * [taylor]: Taking taylor expansion of (/ y z) in y 0.857 * [taylor]: Taking taylor expansion of y in y 0.857 * [taylor]: Taking taylor expansion of z in y 0.857 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.857 * [taylor]: Taking taylor expansion of z in z 0.860 * [taylor]: Taking taylor expansion of 0 in y 0.860 * [taylor]: Taking taylor expansion of 0 in z 0.860 * [taylor]: Taking taylor expansion of 0 in z 0.865 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 0.865 * [taylor]: Taking taylor expansion of 1/2 in y 0.865 * [taylor]: Taking taylor expansion of (/ y z) in y 0.865 * [taylor]: Taking taylor expansion of y in y 0.865 * [taylor]: Taking taylor expansion of z in y 0.865 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 0.865 * [taylor]: Taking taylor expansion of 1/2 in z 0.865 * [taylor]: Taking taylor expansion of z in z 0.866 * [taylor]: Taking taylor expansion of 0 in z 0.866 * [taylor]: Taking taylor expansion of 0 in z 0.872 * [taylor]: Taking taylor expansion of 0 in y 0.872 * [taylor]: Taking taylor expansion of 0 in z 0.873 * [taylor]: Taking taylor expansion of 0 in z 0.873 * [taylor]: Taking taylor expansion of 0 in z 0.873 * [taylor]: Taking taylor expansion of 0 in z 0.874 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 0.874 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 0.874 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 0.874 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 0.874 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.874 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in z 0.874 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.874 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.874 * [taylor]: Taking taylor expansion of x in z 0.874 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 0.874 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 0.874 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.874 * [taylor]: Taking taylor expansion of x in z 0.874 * [taylor]: Taking taylor expansion of 2 in z 0.874 * [taylor]: Taking taylor expansion of (* x z) in z 0.874 * [taylor]: Taking taylor expansion of x in z 0.875 * [taylor]: Taking taylor expansion of z in z 0.875 * [taylor]: Taking taylor expansion of y in z 0.878 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 0.878 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 0.878 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.878 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.878 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 0.878 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.878 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.878 * [taylor]: Taking taylor expansion of x in y 0.878 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.878 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.878 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.878 * [taylor]: Taking taylor expansion of x in y 0.878 * [taylor]: Taking taylor expansion of 2 in y 0.879 * [taylor]: Taking taylor expansion of (* x z) in y 0.879 * [taylor]: Taking taylor expansion of x in y 0.879 * [taylor]: Taking taylor expansion of z in y 0.879 * [taylor]: Taking taylor expansion of y in y 0.879 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.879 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.879 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.879 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.879 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.879 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.879 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.879 * [taylor]: Taking taylor expansion of x in x 0.879 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.879 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.879 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.879 * [taylor]: Taking taylor expansion of x in x 0.880 * [taylor]: Taking taylor expansion of 2 in x 0.880 * [taylor]: Taking taylor expansion of (* x z) in x 0.880 * [taylor]: Taking taylor expansion of x in x 0.880 * [taylor]: Taking taylor expansion of z in x 0.880 * [taylor]: Taking taylor expansion of y in x 0.882 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.882 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.882 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.882 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.882 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.882 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.882 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.882 * [taylor]: Taking taylor expansion of x in x 0.883 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.883 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.883 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.883 * [taylor]: Taking taylor expansion of x in x 0.883 * [taylor]: Taking taylor expansion of 2 in x 0.883 * [taylor]: Taking taylor expansion of (* x z) in x 0.883 * [taylor]: Taking taylor expansion of x in x 0.883 * [taylor]: Taking taylor expansion of z in x 0.883 * [taylor]: Taking taylor expansion of y in x 0.885 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 0.885 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 0.885 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in y 0.885 * [taylor]: Taking taylor expansion of 1/2 in y 0.885 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in y 0.885 * [taylor]: Taking taylor expansion of z in y 0.885 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.885 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.885 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.885 * [taylor]: Taking taylor expansion of x in y 0.886 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.886 * [taylor]: Taking taylor expansion of 1/2 in y 0.886 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.886 * [taylor]: Taking taylor expansion of z in y 0.886 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.886 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.886 * [taylor]: Taking taylor expansion of x in y 0.886 * [taylor]: Taking taylor expansion of y in y 0.886 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 0.886 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in z 0.886 * [taylor]: Taking taylor expansion of 1/2 in z 0.886 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in z 0.886 * [taylor]: Taking taylor expansion of z in z 0.886 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 0.886 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 0.886 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.886 * [taylor]: Taking taylor expansion of x in z 0.886 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.886 * [taylor]: Taking taylor expansion of 1/2 in z 0.887 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.887 * [taylor]: Taking taylor expansion of z in z 0.887 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.887 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.887 * [taylor]: Taking taylor expansion of x in z 0.892 * [taylor]: Taking taylor expansion of 0 in y 0.895 * [taylor]: Taking taylor expansion of 0 in z 0.902 * [taylor]: Taking taylor expansion of 0 in y 0.902 * [taylor]: Taking taylor expansion of 0 in z 0.907 * [taylor]: Taking taylor expansion of 0 in z 0.918 * [approximate]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in (x y z) around 0 0.918 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in z 0.918 * [taylor]: Taking taylor expansion of -1 in z 0.918 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in z 0.918 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in z 0.918 * [taylor]: Taking taylor expansion of z in z 0.918 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in z 0.918 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 0.918 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.918 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in z 0.918 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.918 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.918 * [taylor]: Taking taylor expansion of -1 in z 0.918 * [taylor]: Taking taylor expansion of x in z 0.918 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in z 0.918 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in z 0.918 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.918 * [taylor]: Taking taylor expansion of -1 in z 0.918 * [taylor]: Taking taylor expansion of x in z 0.918 * [taylor]: Taking taylor expansion of 2 in z 0.918 * [taylor]: Taking taylor expansion of x in z 0.918 * [taylor]: Taking taylor expansion of y in z 0.921 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in y 0.922 * [taylor]: Taking taylor expansion of -1 in y 0.922 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in y 0.922 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in y 0.922 * [taylor]: Taking taylor expansion of z in y 0.922 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y 0.922 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.922 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.922 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 0.922 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.922 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.922 * [taylor]: Taking taylor expansion of -1 in y 0.922 * [taylor]: Taking taylor expansion of x in y 0.922 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 0.922 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 0.922 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.922 * [taylor]: Taking taylor expansion of -1 in y 0.922 * [taylor]: Taking taylor expansion of x in y 0.922 * [taylor]: Taking taylor expansion of 2 in y 0.922 * [taylor]: Taking taylor expansion of x in y 0.922 * [taylor]: Taking taylor expansion of y in y 0.923 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 0.923 * [taylor]: Taking taylor expansion of -1 in x 0.923 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 0.923 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 0.923 * [taylor]: Taking taylor expansion of z in x 0.923 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 0.923 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.923 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.923 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.923 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.923 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.923 * [taylor]: Taking taylor expansion of -1 in x 0.923 * [taylor]: Taking taylor expansion of x in x 0.923 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.923 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.923 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.923 * [taylor]: Taking taylor expansion of -1 in x 0.923 * [taylor]: Taking taylor expansion of x in x 0.924 * [taylor]: Taking taylor expansion of 2 in x 0.924 * [taylor]: Taking taylor expansion of x in x 0.924 * [taylor]: Taking taylor expansion of y in x 0.926 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 0.926 * [taylor]: Taking taylor expansion of -1 in x 0.926 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 0.926 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 0.926 * [taylor]: Taking taylor expansion of z in x 0.926 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 0.926 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.926 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.926 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.927 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.927 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.927 * [taylor]: Taking taylor expansion of -1 in x 0.927 * [taylor]: Taking taylor expansion of x in x 0.927 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.927 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.927 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.927 * [taylor]: Taking taylor expansion of -1 in x 0.927 * [taylor]: Taking taylor expansion of x in x 0.928 * [taylor]: Taking taylor expansion of 2 in x 0.928 * [taylor]: Taking taylor expansion of x in x 0.928 * [taylor]: Taking taylor expansion of y in x 0.930 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 0.930 * [taylor]: Taking taylor expansion of -1 in y 0.930 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 0.930 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 0.930 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.930 * [taylor]: Taking taylor expansion of 1/2 in y 0.930 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.930 * [taylor]: Taking taylor expansion of z in y 0.930 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.930 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.930 * [taylor]: Taking taylor expansion of x in y 0.930 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 0.930 * [taylor]: Taking taylor expansion of 1/2 in y 0.930 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 0.930 * [taylor]: Taking taylor expansion of z in y 0.930 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.930 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.930 * [taylor]: Taking taylor expansion of -1 in y 0.930 * [taylor]: Taking taylor expansion of x in y 0.930 * [taylor]: Taking taylor expansion of y in y 0.931 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 0.931 * [taylor]: Taking taylor expansion of -1 in z 0.931 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 0.931 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.931 * [taylor]: Taking taylor expansion of 1/2 in z 0.931 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.931 * [taylor]: Taking taylor expansion of z in z 0.931 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.931 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.931 * [taylor]: Taking taylor expansion of x in z 0.931 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 0.931 * [taylor]: Taking taylor expansion of 1/2 in z 0.931 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 0.931 * [taylor]: Taking taylor expansion of z in z 0.931 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.931 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.931 * [taylor]: Taking taylor expansion of -1 in z 0.931 * [taylor]: Taking taylor expansion of x in z 0.938 * [taylor]: Taking taylor expansion of 0 in y 0.941 * [taylor]: Taking taylor expansion of 0 in z 0.949 * [taylor]: Taking taylor expansion of 0 in y 0.949 * [taylor]: Taking taylor expansion of 0 in z 0.954 * [taylor]: Taking taylor expansion of 0 in z 0.961 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 0.961 * [approximate]: Taking taylor expansion of (/ 1 (* x z)) in (z x) around 0 0.961 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 0.961 * [taylor]: Taking taylor expansion of (* x z) in x 0.961 * [taylor]: Taking taylor expansion of x in x 0.961 * [taylor]: Taking taylor expansion of z in x 0.961 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 0.961 * [taylor]: Taking taylor expansion of (* x z) in z 0.961 * [taylor]: Taking taylor expansion of x in z 0.961 * [taylor]: Taking taylor expansion of z in z 0.962 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 0.962 * [taylor]: Taking taylor expansion of (* x z) in z 0.962 * [taylor]: Taking taylor expansion of x in z 0.962 * [taylor]: Taking taylor expansion of z in z 0.962 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.962 * [taylor]: Taking taylor expansion of x in x 0.963 * [taylor]: Taking taylor expansion of 0 in x 0.964 * [taylor]: Taking taylor expansion of 0 in x 0.965 * [taylor]: Taking taylor expansion of 0 in x 0.966 * [approximate]: Taking taylor expansion of (* x z) in (z x) around 0 0.966 * [taylor]: Taking taylor expansion of (* x z) in x 0.966 * [taylor]: Taking taylor expansion of x in x 0.966 * [taylor]: Taking taylor expansion of z in x 0.966 * [taylor]: Taking taylor expansion of (* x z) in z 0.966 * [taylor]: Taking taylor expansion of x in z 0.966 * [taylor]: Taking taylor expansion of z in z 0.966 * [taylor]: Taking taylor expansion of (* x z) in z 0.966 * [taylor]: Taking taylor expansion of x in z 0.966 * [taylor]: Taking taylor expansion of z in z 0.966 * [taylor]: Taking taylor expansion of 0 in x 0.966 * [taylor]: Taking taylor expansion of x in x 0.967 * [taylor]: Taking taylor expansion of 0 in x 0.967 * [taylor]: Taking taylor expansion of 0 in x 0.968 * [taylor]: Taking taylor expansion of 0 in x 0.968 * [approximate]: Taking taylor expansion of (* x z) in (z x) around 0 0.968 * [taylor]: Taking taylor expansion of (* x z) in x 0.968 * [taylor]: Taking taylor expansion of x in x 0.968 * [taylor]: Taking taylor expansion of z in x 0.968 * [taylor]: Taking taylor expansion of (* x z) in z 0.968 * [taylor]: Taking taylor expansion of x in z 0.968 * [taylor]: Taking taylor expansion of z in z 0.968 * [taylor]: Taking taylor expansion of (* x z) in z 0.968 * [taylor]: Taking taylor expansion of x in z 0.968 * [taylor]: Taking taylor expansion of z in z 0.968 * [taylor]: Taking taylor expansion of 0 in x 0.968 * [taylor]: Taking taylor expansion of x in x 0.969 * [taylor]: Taking taylor expansion of 0 in x 0.969 * [taylor]: Taking taylor expansion of 0 in x 0.970 * [taylor]: Taking taylor expansion of 0 in x 0.970 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 0.970 * [approximate]: Taking taylor expansion of (* (cosh x) y) in (x y) around 0 0.970 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.970 * [taylor]: Taking taylor expansion of (cosh x) in y 0.970 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.970 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 0.970 * [taylor]: Taking taylor expansion of (exp x) in y 0.970 * [taylor]: Taking taylor expansion of x in y 0.970 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 0.970 * [taylor]: Taking taylor expansion of (neg x) in y 0.970 * [taylor]: Taking taylor expansion of x in y 0.970 * [taylor]: Taking taylor expansion of 2 in y 0.971 * [taylor]: Taking taylor expansion of y in y 0.971 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.971 * [taylor]: Taking taylor expansion of (cosh x) in x 0.971 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.971 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.971 * [taylor]: Taking taylor expansion of (exp x) in x 0.971 * [taylor]: Taking taylor expansion of x in x 0.971 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.971 * [taylor]: Taking taylor expansion of (neg x) in x 0.971 * [taylor]: Taking taylor expansion of x in x 0.971 * [taylor]: Taking taylor expansion of 2 in x 0.972 * [taylor]: Taking taylor expansion of y in x 0.972 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.972 * [taylor]: Taking taylor expansion of (cosh x) in x 0.972 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.972 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.972 * [taylor]: Taking taylor expansion of (exp x) in x 0.972 * [taylor]: Taking taylor expansion of x in x 0.972 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.972 * [taylor]: Taking taylor expansion of (neg x) in x 0.972 * [taylor]: Taking taylor expansion of x in x 0.972 * [taylor]: Taking taylor expansion of 2 in x 0.973 * [taylor]: Taking taylor expansion of y in x 0.973 * [taylor]: Taking taylor expansion of y in y 0.975 * [taylor]: Taking taylor expansion of 0 in y 0.979 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.979 * [taylor]: Taking taylor expansion of 1/2 in y 0.979 * [taylor]: Taking taylor expansion of y in y 0.984 * [taylor]: Taking taylor expansion of 0 in y 0.993 * [taylor]: Taking taylor expansion of (* 1/24 y) in y 0.993 * [taylor]: Taking taylor expansion of 1/24 in y 0.993 * [taylor]: Taking taylor expansion of y in y 0.994 * [approximate]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in (x y) around 0 0.994 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in y 0.994 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.994 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.994 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 0.994 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.994 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.994 * [taylor]: Taking taylor expansion of x in y 0.994 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.994 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.994 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.994 * [taylor]: Taking taylor expansion of x in y 0.994 * [taylor]: Taking taylor expansion of 2 in y 0.995 * [taylor]: Taking taylor expansion of y in y 0.995 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 0.995 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.995 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.995 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.995 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.995 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.995 * [taylor]: Taking taylor expansion of x in x 0.995 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.995 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.995 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.995 * [taylor]: Taking taylor expansion of x in x 0.996 * [taylor]: Taking taylor expansion of 2 in x 0.996 * [taylor]: Taking taylor expansion of y in x 0.996 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 0.996 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.996 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.996 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.996 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.996 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.996 * [taylor]: Taking taylor expansion of x in x 0.997 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.997 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.997 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.997 * [taylor]: Taking taylor expansion of x in x 0.997 * [taylor]: Taking taylor expansion of 2 in x 0.997 * [taylor]: Taking taylor expansion of y in x 0.998 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) y)) in y 0.998 * [taylor]: Taking taylor expansion of 1/2 in y 0.998 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) y) in y 0.998 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 0.998 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.998 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.998 * [taylor]: Taking taylor expansion of x in y 0.998 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.998 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.998 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.998 * [taylor]: Taking taylor expansion of x in y 0.998 * [taylor]: Taking taylor expansion of y in y 0.999 * [taylor]: Taking taylor expansion of 0 in y 1.006 * [taylor]: Taking taylor expansion of 0 in y 1.012 * [taylor]: Taking taylor expansion of 0 in y 1.018 * [approximate]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in (x y) around 0 1.018 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in y 1.018 * [taylor]: Taking taylor expansion of -1 in y 1.018 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in y 1.018 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.018 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.018 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 1.018 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.018 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.018 * [taylor]: Taking taylor expansion of -1 in y 1.018 * [taylor]: Taking taylor expansion of x in y 1.018 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 1.018 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 1.018 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.018 * [taylor]: Taking taylor expansion of -1 in y 1.018 * [taylor]: Taking taylor expansion of x in y 1.018 * [taylor]: Taking taylor expansion of 2 in y 1.018 * [taylor]: Taking taylor expansion of y in y 1.018 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 1.018 * [taylor]: Taking taylor expansion of -1 in x 1.018 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 1.019 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.019 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.019 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 1.019 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.019 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.019 * [taylor]: Taking taylor expansion of -1 in x 1.019 * [taylor]: Taking taylor expansion of x in x 1.019 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 1.019 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 1.019 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.019 * [taylor]: Taking taylor expansion of -1 in x 1.019 * [taylor]: Taking taylor expansion of x in x 1.020 * [taylor]: Taking taylor expansion of 2 in x 1.020 * [taylor]: Taking taylor expansion of y in x 1.020 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 1.020 * [taylor]: Taking taylor expansion of -1 in x 1.020 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 1.020 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.020 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.020 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 1.020 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.020 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.020 * [taylor]: Taking taylor expansion of -1 in x 1.020 * [taylor]: Taking taylor expansion of x in x 1.020 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 1.020 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 1.021 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.021 * [taylor]: Taking taylor expansion of -1 in x 1.021 * [taylor]: Taking taylor expansion of x in x 1.021 * [taylor]: Taking taylor expansion of 2 in x 1.021 * [taylor]: Taking taylor expansion of y in x 1.022 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y 1.022 * [taylor]: Taking taylor expansion of -1/2 in y 1.022 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y 1.022 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.022 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.022 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.022 * [taylor]: Taking taylor expansion of x in y 1.022 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.022 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.022 * [taylor]: Taking taylor expansion of -1 in y 1.022 * [taylor]: Taking taylor expansion of x in y 1.022 * [taylor]: Taking taylor expansion of y in y 1.024 * [taylor]: Taking taylor expansion of 0 in y 1.028 * [taylor]: Taking taylor expansion of 0 in y 1.034 * [taylor]: Taking taylor expansion of 0 in y 1.039 * * * [progress]: simplifying candidates 1.040 * [simplify]: Simplifying using # : (* (* (cosh x) y) (/ 1 (* z x))) (* (* (cosh x) y) (/ 1 (* z x))) (+ (+ (log (cosh x)) (log y)) (neg (+ (log z) (log x)))) (+ (+ (log (cosh x)) (log y)) (neg (log (* z x)))) (+ (+ (log (cosh x)) (log y)) (- 0 (+ (log z) (log x)))) (+ (+ (log (cosh x)) (log y)) (- 0 (log (* z x)))) (+ (+ (log (cosh x)) (log y)) (- (log 1) (+ (log z) (log x)))) (+ (+ (log (cosh x)) (log y)) (- (log 1) (log (* z x)))) (+ (+ (log (cosh x)) (log y)) (log (/ 1 (* z x)))) (+ (log (* (cosh x) y)) (neg (+ (log z) (log x)))) (+ (log (* (cosh x) y)) (neg (log (* z x)))) (+ (log (* (cosh x) y)) (- 0 (+ (log z) (log x)))) (+ (log (* (cosh x) y)) (- 0 (log (* z x)))) (+ (log (* (cosh x) y)) (- (log 1) (+ (log z) (log x)))) (+ (log (* (cosh x) y)) (- (log 1) (log (* z x)))) (+ (log (* (cosh x) y)) (log (/ 1 (* z x)))) (log (* (* (cosh x) y) (/ 1 (* z x)))) (exp (* (* (cosh x) y) (/ 1 (* z x)))) (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (/ (* (* 1 1) 1) (* (* (* z z) z) (* (* x x) x)))) (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (/ (* (* 1 1) 1) (* (* (* z x) (* z x)) (* z x)))) (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (/ 1 (* z x)) (/ 1 (* z x))) (/ 1 (* z x)))) (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (/ (* (* 1 1) 1) (* (* (* z z) z) (* (* x x) x)))) (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (/ (* (* 1 1) 1) (* (* (* z x) (* z x)) (* z x)))) (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* (/ 1 (* z x)) (/ 1 (* z x))) (/ 1 (* z x)))) (* (cbrt (* (* (cosh x) y) (/ 1 (* z x)))) (cbrt (* (* (cosh x) y) (/ 1 (* z x))))) (cbrt (* (* (cosh x) y) (/ 1 (* z x)))) (* (* (* (* (cosh x) y) (/ 1 (* z x))) (* (* (cosh x) y) (/ 1 (* z x)))) (* (* (cosh x) y) (/ 1 (* z x)))) (sqrt (* (* (cosh x) y) (/ 1 (* z x)))) (sqrt (* (* (cosh x) y) (/ 1 (* z x)))) (* (* (+ (exp x) (exp (neg x))) y) 1) (* 2 (* z x)) (* (* (cosh x) y) (* (cbrt (/ 1 (* z x))) (cbrt (/ 1 (* z x))))) (* (* (cosh x) y) (sqrt (/ 1 (* z x)))) (* (* (cosh x) y) (/ (* (cbrt 1) (cbrt 1)) z)) (* (* (cosh x) y) (/ (sqrt 1) z)) (* (* (cosh x) y) (/ 1 z)) (* (* (cosh x) y) 1) (* (* (cosh x) y) 1) (* y (/ 1 (* z x))) (* (* (cosh x) y) 1) (* (* (+ (exp x) (exp (neg x))) y) (/ 1 (* z x))) (neg 1) (neg 1) (neg (+ (log z) (log x))) (neg (log (* z x))) (- 0 (+ (log z) (log x))) (- 0 (log (* z x))) (- (log 1) (+ (log z) (log x))) (- (log 1) (log (* z x))) (log (/ 1 (* z x))) (exp (/ 1 (* z x))) (/ (* (* 1 1) 1) (* (* (* z z) z) (* (* x x) x))) (/ (* (* 1 1) 1) (* (* (* z x) (* z x)) (* z x))) (* (cbrt (/ 1 (* z x))) (cbrt (/ 1 (* z x)))) (cbrt (/ 1 (* z x))) (* (* (/ 1 (* z x)) (/ 1 (* z x))) (/ 1 (* z x))) (sqrt (/ 1 (* z x))) (sqrt (/ 1 (* z x))) (neg 1) (neg (* z x)) (/ (* (cbrt 1) (cbrt 1)) z) (/ (cbrt 1) x) (/ (sqrt 1) z) (/ (sqrt 1) x) (/ 1 z) (/ 1 x) (/ 1 (* z x)) (/ (* z x) 1) (/ 1 z) (/ (* z x) (cbrt 1)) (/ (* z x) (sqrt 1)) (/ (* z x) 1) (* (cosh x) y) (+ (log (cosh x)) (log y)) (log (* (cosh x) y)) (exp (* (cosh x) y)) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (cbrt (* (cosh x) y)) (cbrt (* (cosh x) y))) (cbrt (* (cosh x) y)) (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (sqrt (* (cosh x) y)) (sqrt (* (cosh x) y)) (* (sqrt (cosh x)) (sqrt y)) (* (sqrt (cosh x)) (sqrt y)) (* (cosh x) (* (cbrt y) (cbrt y))) (* (cosh x) (sqrt y)) (* (cosh x) 1) (* (cbrt (cosh x)) y) (* (sqrt (cosh x)) y) (* (cosh x) y) (* (+ (exp x) (exp (neg x))) y) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* (+ (* 1/2 (exp (neg x))) (* 1/2 (exp x))) y) (* z x)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) (/ 1 (* x z)) (/ 1 (* x z)) (/ 1 (* x z)) (+ (* 1/2 (* (pow x 2) y)) y) (* 1/2 (* (+ (exp (neg x)) (exp x)) y)) (* 1/2 (* y (+ (exp (* -1 x)) (exp x)))) 1.046 * * [simplify]: iteration 0 : 414 enodes (cost 502 ) 1.055 * * [simplify]: iteration 1 : 2021 enodes (cost 398 ) 1.091 * * [simplify]: iteration 2 : 5001 enodes (cost 383 ) 1.094 * [simplify]: Simplified to: (/ (* (cosh x) y) (* z x)) (/ (* (cosh x) y) (* z x)) (- (log (* (cosh x) y)) (log (* z x))) (- (log (* (cosh x) y)) (log (* z x))) (- (log (* (cosh x) y)) (log (* z x))) (- (log (* (cosh x) y)) (log (* z x))) (- (log (* (cosh x) y)) (log (* z x))) (- (log (* (cosh x) y)) (log (* z x))) (- (log (* (cosh x) y)) (log (* z x))) (- (log (* (cosh x) y)) (log (* z x))) (- (log (* (cosh x) y)) (log (* z x))) (- (log (* (cosh x) y)) (log (* z x))) (- (log (* (cosh x) y)) (log (* z x))) (- (log (* (cosh x) y)) (log (* z x))) (- (log (* (cosh x) y)) (log (* z x))) (- (log (* (cosh x) y)) (log (* z x))) (- (log (* (cosh x) y)) (log (* z x))) (pow (exp (/ (cosh x) z)) (/ y x)) (pow (/ (* (cosh x) y) (* z x)) 3) (pow (/ (* (cosh x) y) (* z x)) 3) (pow (/ (* (cosh x) y) (* z x)) 3) (pow (/ (* (cosh x) y) (* z x)) 3) (pow (/ (* (cosh x) y) (* z x)) 3) (pow (/ (* (cosh x) y) (* z x)) 3) (* (cbrt (* (* (cosh x) y) (/ 1 (* z x)))) (cbrt (* (* (cosh x) y) (/ 1 (* z x))))) (cbrt (* (* (cosh x) y) (/ 1 (* z x)))) (pow (/ (* (cosh x) y) (* z x)) 3) (sqrt (* (* (cosh x) y) (/ 1 (* z x)))) (sqrt (* (* (cosh x) y) (/ 1 (* z x)))) (* (* (cosh x) y) 2) (* 2 (* z x)) (* (* (cosh x) y) (* (cbrt (/ 1 (* z x))) (cbrt (/ 1 (* z x))))) (* (* (cosh x) y) (sqrt (/ 1 (* z x)))) (/ (* (cosh x) y) z) (/ (* (cosh x) y) z) (/ (* (cosh x) y) z) (* (cosh x) y) (* (cosh x) y) (/ y (* z x)) (* (cosh x) y) (/ (* (+ (exp x) (exp (neg x))) y) (* z x)) -1 -1 (log (/ 1 (* z x))) (log (/ 1 (* z x))) (log (/ 1 (* z x))) (log (/ 1 (* z x))) (log (/ 1 (* z x))) (log (/ 1 (* z x))) (log (/ 1 (* z x))) (exp (/ 1 (* x z))) (/ 1 (pow (* z x) 3)) (/ 1 (pow (* z x) 3)) (* (cbrt (/ 1 (* z x))) (cbrt (/ 1 (* z x)))) (cbrt (/ 1 (* z x))) (/ 1 (pow (* z x) 3)) (sqrt (/ 1 (* z x))) (sqrt (/ 1 (* z x))) -1 (neg (* z x)) (/ 1 z) (/ 1 x) (/ 1 z) (/ 1 x) (/ 1 z) (/ 1 x) (/ 1 (* x z)) (* z x) (/ 1 z) (* z x) (* z x) (* z x) (* (cosh x) y) (log (* (cosh x) y)) (log (* (cosh x) y)) (exp (* (cosh x) y)) (pow (* (cosh x) y) 3) (* (cbrt (* (cosh x) y)) (cbrt (* (cosh x) y))) (cbrt (* (cosh x) y)) (pow (* (cosh x) y) 3) (sqrt (* (cosh x) y)) (sqrt (* (cosh x) y)) (* (sqrt (cosh x)) (sqrt y)) (* (sqrt (cosh x)) (sqrt y)) (* (cosh x) (* (cbrt y) (cbrt y))) (* (cosh x) (sqrt y)) (cosh x) (* (cbrt (cosh x)) y) (* (sqrt (cosh x)) y) (* (cosh x) y) (* (* (cosh x) y) 2) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (/ 1 (* x z)) (/ 1 (* x z)) (/ 1 (* x z)) (+ (* 1/2 (* (pow x 2) y)) y) (* 1/2 (* (+ (exp (neg x)) (exp x)) y)) (* 1/2 (* (+ (exp (neg x)) (exp x)) y)) 1.094 * * * [progress]: adding candidates to table 1.206 * * [progress]: iteration 4 / 4 1.206 * * * [progress]: picking best candidate 1.217 * * * * [pick]: Picked # 1.217 * * * [progress]: localizing error 1.228 * * * [progress]: generating rewritten candidates 1.228 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 1.241 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 1.242 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2 2) 1.243 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2 1) 1.246 * * * [progress]: generating series expansions 1.246 * * * * [progress]: [ 1 / 4 ] generating series at (2) 1.246 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 1.246 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 1.246 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.246 * [taylor]: Taking taylor expansion of (cosh x) in z 1.247 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.247 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in z 1.247 * [taylor]: Taking taylor expansion of (exp x) in z 1.247 * [taylor]: Taking taylor expansion of x in z 1.247 * [taylor]: Taking taylor expansion of (exp (neg x)) in z 1.247 * [taylor]: Taking taylor expansion of (neg x) in z 1.247 * [taylor]: Taking taylor expansion of x in z 1.247 * [taylor]: Taking taylor expansion of 2 in z 1.247 * [taylor]: Taking taylor expansion of y in z 1.247 * [taylor]: Taking taylor expansion of (* x z) in z 1.247 * [taylor]: Taking taylor expansion of x in z 1.247 * [taylor]: Taking taylor expansion of z in z 1.248 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 1.248 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.248 * [taylor]: Taking taylor expansion of (cosh x) in y 1.248 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.248 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 1.248 * [taylor]: Taking taylor expansion of (exp x) in y 1.248 * [taylor]: Taking taylor expansion of x in y 1.248 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 1.248 * [taylor]: Taking taylor expansion of (neg x) in y 1.248 * [taylor]: Taking taylor expansion of x in y 1.248 * [taylor]: Taking taylor expansion of 2 in y 1.248 * [taylor]: Taking taylor expansion of y in y 1.248 * [taylor]: Taking taylor expansion of (* x z) in y 1.248 * [taylor]: Taking taylor expansion of x in y 1.248 * [taylor]: Taking taylor expansion of z in y 1.251 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 1.251 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.251 * [taylor]: Taking taylor expansion of (cosh x) in x 1.251 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.251 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 1.251 * [taylor]: Taking taylor expansion of (exp x) in x 1.251 * [taylor]: Taking taylor expansion of x in x 1.251 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 1.251 * [taylor]: Taking taylor expansion of (neg x) in x 1.251 * [taylor]: Taking taylor expansion of x in x 1.252 * [taylor]: Taking taylor expansion of 2 in x 1.252 * [taylor]: Taking taylor expansion of y in x 1.252 * [taylor]: Taking taylor expansion of (* x z) in x 1.252 * [taylor]: Taking taylor expansion of x in x 1.252 * [taylor]: Taking taylor expansion of z in x 1.252 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 1.252 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.253 * [taylor]: Taking taylor expansion of (cosh x) in x 1.253 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.253 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 1.253 * [taylor]: Taking taylor expansion of (exp x) in x 1.253 * [taylor]: Taking taylor expansion of x in x 1.253 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 1.253 * [taylor]: Taking taylor expansion of (neg x) in x 1.253 * [taylor]: Taking taylor expansion of x in x 1.253 * [taylor]: Taking taylor expansion of 2 in x 1.254 * [taylor]: Taking taylor expansion of y in x 1.254 * [taylor]: Taking taylor expansion of (* x z) in x 1.254 * [taylor]: Taking taylor expansion of x in x 1.254 * [taylor]: Taking taylor expansion of z in x 1.254 * [taylor]: Taking taylor expansion of (/ y z) in y 1.254 * [taylor]: Taking taylor expansion of y in y 1.254 * [taylor]: Taking taylor expansion of z in y 1.254 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.254 * [taylor]: Taking taylor expansion of z in z 1.258 * [taylor]: Taking taylor expansion of 0 in y 1.258 * [taylor]: Taking taylor expansion of 0 in z 1.258 * [taylor]: Taking taylor expansion of 0 in z 1.262 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 1.263 * [taylor]: Taking taylor expansion of 1/2 in y 1.263 * [taylor]: Taking taylor expansion of (/ y z) in y 1.263 * [taylor]: Taking taylor expansion of y in y 1.263 * [taylor]: Taking taylor expansion of z in y 1.263 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 1.263 * [taylor]: Taking taylor expansion of 1/2 in z 1.263 * [taylor]: Taking taylor expansion of z in z 1.263 * [taylor]: Taking taylor expansion of 0 in z 1.263 * [taylor]: Taking taylor expansion of 0 in z 1.270 * [taylor]: Taking taylor expansion of 0 in y 1.270 * [taylor]: Taking taylor expansion of 0 in z 1.270 * [taylor]: Taking taylor expansion of 0 in z 1.270 * [taylor]: Taking taylor expansion of 0 in z 1.270 * [taylor]: Taking taylor expansion of 0 in z 1.271 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 1.271 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 1.271 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.271 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.272 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.272 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in z 1.272 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.272 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.272 * [taylor]: Taking taylor expansion of x in z 1.272 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 1.272 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 1.272 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.272 * [taylor]: Taking taylor expansion of x in z 1.272 * [taylor]: Taking taylor expansion of 2 in z 1.272 * [taylor]: Taking taylor expansion of (* x z) in z 1.272 * [taylor]: Taking taylor expansion of x in z 1.272 * [taylor]: Taking taylor expansion of z in z 1.272 * [taylor]: Taking taylor expansion of y in z 1.279 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 1.279 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 1.279 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.279 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.279 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 1.279 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.279 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.279 * [taylor]: Taking taylor expansion of x in y 1.279 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 1.279 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 1.279 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.279 * [taylor]: Taking taylor expansion of x in y 1.279 * [taylor]: Taking taylor expansion of 2 in y 1.279 * [taylor]: Taking taylor expansion of (* x z) in y 1.279 * [taylor]: Taking taylor expansion of x in y 1.279 * [taylor]: Taking taylor expansion of z in y 1.279 * [taylor]: Taking taylor expansion of y in y 1.280 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 1.280 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.280 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.280 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.280 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 1.280 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.280 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.280 * [taylor]: Taking taylor expansion of x in x 1.280 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 1.280 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 1.280 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.280 * [taylor]: Taking taylor expansion of x in x 1.281 * [taylor]: Taking taylor expansion of 2 in x 1.281 * [taylor]: Taking taylor expansion of (* x z) in x 1.281 * [taylor]: Taking taylor expansion of x in x 1.281 * [taylor]: Taking taylor expansion of z in x 1.281 * [taylor]: Taking taylor expansion of y in x 1.283 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 1.283 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.283 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.283 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.283 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 1.283 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.283 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.283 * [taylor]: Taking taylor expansion of x in x 1.283 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 1.283 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 1.283 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.283 * [taylor]: Taking taylor expansion of x in x 1.284 * [taylor]: Taking taylor expansion of 2 in x 1.284 * [taylor]: Taking taylor expansion of (* x z) in x 1.284 * [taylor]: Taking taylor expansion of x in x 1.284 * [taylor]: Taking taylor expansion of z in x 1.284 * [taylor]: Taking taylor expansion of y in x 1.286 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 1.286 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 1.286 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in y 1.286 * [taylor]: Taking taylor expansion of 1/2 in y 1.286 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in y 1.286 * [taylor]: Taking taylor expansion of z in y 1.286 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 1.286 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 1.286 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.286 * [taylor]: Taking taylor expansion of x in y 1.286 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 1.286 * [taylor]: Taking taylor expansion of 1/2 in y 1.286 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 1.286 * [taylor]: Taking taylor expansion of z in y 1.286 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.286 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.286 * [taylor]: Taking taylor expansion of x in y 1.286 * [taylor]: Taking taylor expansion of y in y 1.287 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 1.287 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in z 1.287 * [taylor]: Taking taylor expansion of 1/2 in z 1.287 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in z 1.287 * [taylor]: Taking taylor expansion of z in z 1.287 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 1.287 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 1.287 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.287 * [taylor]: Taking taylor expansion of x in z 1.287 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 1.287 * [taylor]: Taking taylor expansion of 1/2 in z 1.287 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.287 * [taylor]: Taking taylor expansion of z in z 1.287 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.287 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.287 * [taylor]: Taking taylor expansion of x in z 1.293 * [taylor]: Taking taylor expansion of 0 in y 1.296 * [taylor]: Taking taylor expansion of 0 in z 1.304 * [taylor]: Taking taylor expansion of 0 in y 1.304 * [taylor]: Taking taylor expansion of 0 in z 1.310 * [taylor]: Taking taylor expansion of 0 in z 1.317 * [approximate]: Taking taylor expansion of (/ (* (pow (cbrt -1) 3) (* z (* (cosh (/ -1 x)) x))) y) in (x y z) around 0 1.317 * [taylor]: Taking taylor expansion of (/ (* (pow (cbrt -1) 3) (* z (* (cosh (/ -1 x)) x))) y) in z 1.317 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) (* z (* (cosh (/ -1 x)) x))) in z 1.317 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in z 1.317 * [taylor]: Taking taylor expansion of (cbrt -1) in z 1.317 * [taylor]: Taking taylor expansion of -1 in z 1.318 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in z 1.318 * [taylor]: Taking taylor expansion of z in z 1.318 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in z 1.318 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.318 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.318 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in z 1.318 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.318 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.318 * [taylor]: Taking taylor expansion of -1 in z 1.318 * [taylor]: Taking taylor expansion of x in z 1.318 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in z 1.318 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in z 1.318 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.318 * [taylor]: Taking taylor expansion of -1 in z 1.318 * [taylor]: Taking taylor expansion of x in z 1.318 * [taylor]: Taking taylor expansion of 2 in z 1.319 * [taylor]: Taking taylor expansion of x in z 1.319 * [taylor]: Taking taylor expansion of y in z 1.326 * [taylor]: Taking taylor expansion of (/ (* (pow (cbrt -1) 3) (* z (* (cosh (/ -1 x)) x))) y) in y 1.326 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) (* z (* (cosh (/ -1 x)) x))) in y 1.326 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in y 1.326 * [taylor]: Taking taylor expansion of (cbrt -1) in y 1.326 * [taylor]: Taking taylor expansion of -1 in y 1.327 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in y 1.327 * [taylor]: Taking taylor expansion of z in y 1.327 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y 1.327 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.327 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.327 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 1.327 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.327 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.327 * [taylor]: Taking taylor expansion of -1 in y 1.327 * [taylor]: Taking taylor expansion of x in y 1.327 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 1.327 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 1.328 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.328 * [taylor]: Taking taylor expansion of -1 in y 1.328 * [taylor]: Taking taylor expansion of x in y 1.328 * [taylor]: Taking taylor expansion of 2 in y 1.328 * [taylor]: Taking taylor expansion of x in y 1.328 * [taylor]: Taking taylor expansion of y in y 1.331 * [taylor]: Taking taylor expansion of (/ (* (pow (cbrt -1) 3) (* z (* (cosh (/ -1 x)) x))) y) in x 1.331 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) (* z (* (cosh (/ -1 x)) x))) in x 1.331 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in x 1.331 * [taylor]: Taking taylor expansion of (cbrt -1) in x 1.331 * [taylor]: Taking taylor expansion of -1 in x 1.332 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 1.332 * [taylor]: Taking taylor expansion of z in x 1.332 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 1.332 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.332 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.332 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 1.332 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.332 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.332 * [taylor]: Taking taylor expansion of -1 in x 1.332 * [taylor]: Taking taylor expansion of x in x 1.332 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 1.332 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 1.332 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.332 * [taylor]: Taking taylor expansion of -1 in x 1.332 * [taylor]: Taking taylor expansion of x in x 1.333 * [taylor]: Taking taylor expansion of 2 in x 1.333 * [taylor]: Taking taylor expansion of x in x 1.333 * [taylor]: Taking taylor expansion of y in x 1.340 * [taylor]: Taking taylor expansion of (/ (* (pow (cbrt -1) 3) (* z (* (cosh (/ -1 x)) x))) y) in x 1.340 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) (* z (* (cosh (/ -1 x)) x))) in x 1.340 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in x 1.340 * [taylor]: Taking taylor expansion of (cbrt -1) in x 1.340 * [taylor]: Taking taylor expansion of -1 in x 1.341 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 1.341 * [taylor]: Taking taylor expansion of z in x 1.341 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 1.341 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.341 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.341 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 1.341 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.341 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.341 * [taylor]: Taking taylor expansion of -1 in x 1.341 * [taylor]: Taking taylor expansion of x in x 1.341 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 1.341 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 1.341 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.341 * [taylor]: Taking taylor expansion of -1 in x 1.341 * [taylor]: Taking taylor expansion of x in x 1.342 * [taylor]: Taking taylor expansion of 2 in x 1.342 * [taylor]: Taking taylor expansion of x in x 1.342 * [taylor]: Taking taylor expansion of y in x 1.349 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 1.349 * [taylor]: Taking taylor expansion of -1 in y 1.349 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 1.349 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 1.349 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 1.349 * [taylor]: Taking taylor expansion of 1/2 in y 1.349 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 1.349 * [taylor]: Taking taylor expansion of z in y 1.349 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.349 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.349 * [taylor]: Taking taylor expansion of x in y 1.349 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 1.349 * [taylor]: Taking taylor expansion of 1/2 in y 1.349 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 1.349 * [taylor]: Taking taylor expansion of z in y 1.349 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.349 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.349 * [taylor]: Taking taylor expansion of -1 in y 1.349 * [taylor]: Taking taylor expansion of x in y 1.349 * [taylor]: Taking taylor expansion of y in y 1.350 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 1.350 * [taylor]: Taking taylor expansion of -1 in z 1.350 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 1.350 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 1.350 * [taylor]: Taking taylor expansion of 1/2 in z 1.350 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.350 * [taylor]: Taking taylor expansion of z in z 1.350 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.350 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.350 * [taylor]: Taking taylor expansion of x in z 1.350 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 1.350 * [taylor]: Taking taylor expansion of 1/2 in z 1.350 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 1.350 * [taylor]: Taking taylor expansion of z in z 1.350 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.350 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.350 * [taylor]: Taking taylor expansion of -1 in z 1.350 * [taylor]: Taking taylor expansion of x in z 1.359 * [taylor]: Taking taylor expansion of 0 in y 1.362 * [taylor]: Taking taylor expansion of 0 in z 1.376 * [taylor]: Taking taylor expansion of 0 in y 1.376 * [taylor]: Taking taylor expansion of 0 in z 1.381 * [taylor]: Taking taylor expansion of 0 in z 1.388 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 1.388 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0 1.388 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 1.388 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 1.388 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 1.388 * [taylor]: Taking taylor expansion of 1/3 in y 1.388 * [taylor]: Taking taylor expansion of (log y) in y 1.388 * [taylor]: Taking taylor expansion of y in y 1.389 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 1.389 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 1.389 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 1.389 * [taylor]: Taking taylor expansion of 1/3 in y 1.389 * [taylor]: Taking taylor expansion of (log y) in y 1.389 * [taylor]: Taking taylor expansion of y in y 1.438 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0 1.438 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.438 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.438 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.438 * [taylor]: Taking taylor expansion of 1/3 in y 1.438 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.438 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.438 * [taylor]: Taking taylor expansion of y in y 1.439 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.439 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.439 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.439 * [taylor]: Taking taylor expansion of 1/3 in y 1.439 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.439 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.439 * [taylor]: Taking taylor expansion of y in y 1.496 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0 1.496 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 1.496 * [taylor]: Taking taylor expansion of (cbrt -1) in y 1.496 * [taylor]: Taking taylor expansion of -1 in y 1.497 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.497 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.497 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.497 * [taylor]: Taking taylor expansion of 1/3 in y 1.497 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.497 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.497 * [taylor]: Taking taylor expansion of y in y 1.498 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 1.498 * [taylor]: Taking taylor expansion of (cbrt -1) in y 1.498 * [taylor]: Taking taylor expansion of -1 in y 1.498 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.499 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.499 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.499 * [taylor]: Taking taylor expansion of 1/3 in y 1.499 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.499 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.499 * [taylor]: Taking taylor expansion of y in y 1.569 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2 2) 1.569 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0 1.569 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 1.569 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 1.569 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 1.569 * [taylor]: Taking taylor expansion of 1/3 in y 1.569 * [taylor]: Taking taylor expansion of (log y) in y 1.569 * [taylor]: Taking taylor expansion of y in y 1.570 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 1.570 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 1.570 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 1.570 * [taylor]: Taking taylor expansion of 1/3 in y 1.570 * [taylor]: Taking taylor expansion of (log y) in y 1.570 * [taylor]: Taking taylor expansion of y in y 1.624 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0 1.624 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.624 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.624 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.624 * [taylor]: Taking taylor expansion of 1/3 in y 1.624 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.624 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.624 * [taylor]: Taking taylor expansion of y in y 1.625 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.625 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.625 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.625 * [taylor]: Taking taylor expansion of 1/3 in y 1.625 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.625 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.625 * [taylor]: Taking taylor expansion of y in y 1.679 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0 1.679 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 1.679 * [taylor]: Taking taylor expansion of (cbrt -1) in y 1.679 * [taylor]: Taking taylor expansion of -1 in y 1.680 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.680 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.680 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.680 * [taylor]: Taking taylor expansion of 1/3 in y 1.680 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.680 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.680 * [taylor]: Taking taylor expansion of y in y 1.681 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 1.681 * [taylor]: Taking taylor expansion of (cbrt -1) in y 1.681 * [taylor]: Taking taylor expansion of -1 in y 1.681 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.681 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.681 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.681 * [taylor]: Taking taylor expansion of 1/3 in y 1.682 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.682 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.682 * [taylor]: Taking taylor expansion of y in y 1.742 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2 1) 1.742 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0 1.742 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 1.742 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 1.742 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 1.743 * [taylor]: Taking taylor expansion of 1/3 in y 1.743 * [taylor]: Taking taylor expansion of (log y) in y 1.743 * [taylor]: Taking taylor expansion of y in y 1.743 * [taylor]: Taking taylor expansion of (pow y 1/3) in y 1.743 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y 1.743 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y 1.743 * [taylor]: Taking taylor expansion of 1/3 in y 1.743 * [taylor]: Taking taylor expansion of (log y) in y 1.743 * [taylor]: Taking taylor expansion of y in y 1.794 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0 1.794 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.794 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.794 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.794 * [taylor]: Taking taylor expansion of 1/3 in y 1.794 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.794 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.794 * [taylor]: Taking taylor expansion of y in y 1.795 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.795 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.795 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.795 * [taylor]: Taking taylor expansion of 1/3 in y 1.795 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.795 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.795 * [taylor]: Taking taylor expansion of y in y 1.850 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0 1.850 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 1.850 * [taylor]: Taking taylor expansion of (cbrt -1) in y 1.850 * [taylor]: Taking taylor expansion of -1 in y 1.851 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.851 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.851 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.851 * [taylor]: Taking taylor expansion of 1/3 in y 1.851 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.851 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.851 * [taylor]: Taking taylor expansion of y in y 1.851 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y 1.851 * [taylor]: Taking taylor expansion of (cbrt -1) in y 1.852 * [taylor]: Taking taylor expansion of -1 in y 1.852 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y 1.852 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y 1.852 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y 1.852 * [taylor]: Taking taylor expansion of 1/3 in y 1.852 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 1.852 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.852 * [taylor]: Taking taylor expansion of y in y 1.916 * * * [progress]: simplifying candidates 1.917 * [simplify]: Simplifying using # : (- (+ (+ (log (cosh x)) (+ (log (cbrt y)) (log (cbrt y)))) (log (cbrt y))) (+ (log z) (log x))) (- (+ (+ (log (cosh x)) (+ (log (cbrt y)) (log (cbrt y)))) (log (cbrt y))) (log (* z x))) (- (+ (+ (log (cosh x)) (log (* (cbrt y) (cbrt y)))) (log (cbrt y))) (+ (log z) (log x))) (- (+ (+ (log (cosh x)) (log (* (cbrt y) (cbrt y)))) (log (cbrt y))) (log (* z x))) (- (+ (log (* (cosh x) (* (cbrt y) (cbrt y)))) (log (cbrt y))) (+ (log z) (log x))) (- (+ (log (* (cosh x) (* (cbrt y) (cbrt y)))) (log (cbrt y))) (log (* z x))) (- (log (* (* (cosh x) (* (cbrt y) (cbrt y))) (cbrt y))) (+ (log z) (log x))) (- (log (* (* (cosh x) (* (cbrt y) (cbrt y))) (cbrt y))) (log (* z x))) (log (/ (* (* (cosh x) (* (cbrt y) (cbrt y))) (cbrt y)) (* z x))) (exp (/ (* (* (cosh x) (* (cbrt y) (cbrt y))) (cbrt y)) (* z x))) (/ (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* y y)) y) (* (* (* z z) z) (* (* x x) x))) (/ (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* y y)) y) (* (* (* z x) (* z x)) (* z x))) (/ (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) y) (* (* (* z z) z) (* (* x x) x))) (/ (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))) y) (* (* (* z x) (* z x)) (* z x))) (/ (* (* (* (* (cosh x) (* (cbrt y) (cbrt y))) (* (cosh x) (* (cbrt y) (cbrt y)))) (* (cosh x) (* (cbrt y) (cbrt y)))) y) (* (* (* z z) z) (* (* x x) x))) (/ (* (* (* (* (cosh x) (* (cbrt y) (cbrt y))) (* (cosh x) (* (cbrt y) (cbrt y)))) (* (cosh x) (* (cbrt y) (cbrt y)))) y) (* (* (* z x) (* z x)) (* z x))) (/ (* (* (* (* (cosh x) (* (cbrt y) (cbrt y))) (cbrt y)) (* (* (cosh x) (* (cbrt y) (cbrt y))) (cbrt y))) (* (* (cosh x) (* (cbrt y) (cbrt y))) (cbrt y))) (* (* (* z z) z) (* (* x x) x))) (/ (* (* (* (* (cosh x) (* (cbrt y) (cbrt y))) (cbrt y)) (* (* (cosh x) (* (cbrt y) (cbrt y))) (cbrt y))) (* (* (cosh x) (* (cbrt y) (cbrt y))) (cbrt y))) (* (* (* z x) (* z x)) (* z x))) (* (cbrt (/ (* (* (cosh x) (* (cbrt y) (cbrt y))) (cbrt y)) (* z x))) (cbrt (/ (* (* (cosh x) (* (cbrt y) (cbrt y))) (cbrt y)) (* z x)))) (cbrt (/ (* (* (cosh x) (* (cbrt y) (cbrt y))) (cbrt y)) (* z x))) (* (* (/ (* (* (cosh x) (* (cbrt y) (cbrt y))) (cbrt y)) (* z x)) (/ (* (* (cosh x) (* (cbrt y) (cbrt y))) (cbrt y)) (* z x))) (/ (* (* (cosh x) (* (cbrt y) (cbrt y))) (cbrt y)) (* z x))) (sqrt (/ (* (* (cosh x) (* (cbrt y) (cbrt y))) (cbrt y)) (* z x))) (sqrt (/ (* (* (cosh x) (* (cbrt y) (cbrt y))) (cbrt y)) (* z x))) (neg (* (* (cosh x) (* (cbrt y) (cbrt y))) (cbrt y))) (neg (* z x)) (/ (* (cosh x) (* (cbrt y) (cbrt y))) z) (/ (cbrt y) x) (/ 1 (* z x)) (/ (* z x) (* (* (cosh x) (* (cbrt y) (cbrt y))) (cbrt y))) (/ (* (* (cosh x) (* (cbrt y) (cbrt y))) (cbrt y)) z) (/ (* z x) (cbrt y)) (* (* z x) 2) (log (cbrt y)) (exp (cbrt y)) (cbrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)) (cbrt (sqrt y)) (cbrt (sqrt y)) (cbrt 1) (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)) (sqrt (cbrt y)) (sqrt (cbrt y)) (log (cbrt y)) (exp (cbrt y)) (cbrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)) (cbrt (sqrt y)) (cbrt (sqrt y)) (cbrt 1) (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)) (sqrt (cbrt y)) (sqrt (cbrt y)) (log (cbrt y)) (exp (cbrt y)) (cbrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)) (cbrt (sqrt y)) (cbrt (sqrt y)) (cbrt 1) (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)) (* (* (cbrt y) (cbrt y)) (cbrt y)) (sqrt (cbrt y)) (sqrt (cbrt y)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* (+ (* 1/2 (exp (neg x))) (* 1/2 (exp x))) y) (* z x)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) (pow y 1/3) (pow (/ 1 y) -1/3) (* (pow (* -1 y) 1/3) (cbrt -1)) (pow y 1/3) (pow (/ 1 y) -1/3) (* (pow (* -1 y) 1/3) (cbrt -1)) (pow y 1/3) (pow (/ 1 y) -1/3) (* (pow (* -1 y) 1/3) (cbrt -1)) 1.922 * * [simplify]: iteration 0 : 354 enodes (cost 543 ) 1.930 * * [simplify]: iteration 1 : 2032 enodes (cost 389 ) 1.972 * * [simplify]: iteration 2 : 5001 enodes (cost 348 ) 1.974 * [simplify]: Simplified to: (+ (log (/ (cosh x) x)) (log (/ (pow (pow y 1/3) 3) z))) (+ (log (/ (cosh x) x)) (log (/ (pow (pow y 1/3) 3) z))) (+ (log (/ (cosh x) x)) (log (/ (pow (pow y 1/3) 3) z))) (+ (log (/ (cosh x) x)) (log (/ (pow (pow y 1/3) 3) z))) (+ (log (/ (cosh x) x)) (log (/ (pow (pow y 1/3) 3) z))) (+ (log (/ (cosh x) x)) (log (/ (pow (pow y 1/3) 3) z))) (+ (log (/ (cosh x) x)) (log (/ (pow (pow y 1/3) 3) z))) (+ (log (/ (cosh x) x)) (log (/ (pow (pow y 1/3) 3) z))) (+ (log (/ (cosh x) x)) (log (/ (pow (pow y 1/3) 3) z))) (pow (exp (/ (cosh x) x)) (/ (pow (pow y 1/3) 3) z)) (pow (* (/ (cosh x) x) (/ (pow (pow y 1/3) 3) z)) 3) (pow (* (/ (cosh x) x) (/ (pow (pow y 1/3) 3) z)) 3) (pow (* (/ (cosh x) x) (/ (pow (pow y 1/3) 3) z)) 3) (pow (* (/ (cosh x) x) (/ (pow (pow y 1/3) 3) z)) 3) (pow (* (/ (cosh x) x) (/ (pow (pow y 1/3) 3) z)) 3) (pow (* (/ (cosh x) x) (/ (pow (pow y 1/3) 3) z)) 3) (pow (* (/ (cosh x) x) (/ (pow (pow y 1/3) 3) z)) 3) (pow (* (/ (cosh x) x) (/ (pow (pow y 1/3) 3) z)) 3) (* (cbrt (/ (* (* (cosh x) (* (cbrt y) (cbrt y))) (cbrt y)) (* z x))) (cbrt (/ (* (* (cosh x) (* (cbrt y) (cbrt y))) (cbrt y)) (* z x)))) (cbrt (/ (* (* (cosh x) (* (cbrt y) (cbrt y))) (cbrt y)) (* z x))) (pow (* (/ (cosh x) x) (/ (pow (pow y 1/3) 3) z)) 3) (sqrt (/ (* (* (cosh x) (* (cbrt y) (cbrt y))) (cbrt y)) (* z x))) (sqrt (/ (* (* (cosh x) (* (cbrt y) (cbrt y))) (cbrt y)) (* z x))) (* (neg (cosh x)) (pow (pow y 1/3) 3)) (neg (* z x)) (/ (pow y 2/3) (/ z (cosh x))) (/ (cbrt y) x) (/ 1 (* z x)) (* (/ x (cosh x)) (/ z (pow (pow y 1/3) 3))) (/ (cosh x) (/ z (pow (pow y 1/3) 3))) (/ (* z x) (cbrt y)) (* (* z x) 2) (log (cbrt y)) (exp (cbrt y)) (cbrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)) (cbrt (sqrt y)) (cbrt (sqrt y)) (cbrt 1) (pow y 1/3) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)) y (sqrt (cbrt y)) (sqrt (cbrt y)) (log (cbrt y)) (exp (cbrt y)) (cbrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)) (cbrt (sqrt y)) (cbrt (sqrt y)) (cbrt 1) (pow y 1/3) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)) y (sqrt (cbrt y)) (sqrt (cbrt y)) (log (cbrt y)) (exp (cbrt y)) (cbrt (* (cbrt y) (cbrt y))) (cbrt (cbrt y)) (cbrt (sqrt y)) (cbrt (sqrt y)) (cbrt 1) (pow y 1/3) (* (cbrt (cbrt y)) (cbrt (cbrt y))) (cbrt (cbrt y)) y (sqrt (cbrt y)) (sqrt (cbrt y)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (pow y 1/3) (pow (/ 1 y) -1/3) (* (pow (* -1 y) 1/3) (cbrt -1)) (pow y 1/3) (pow (/ 1 y) -1/3) (* (pow (* -1 y) 1/3) (cbrt -1)) (pow y 1/3) (pow (/ 1 y) -1/3) (* (pow (* -1 y) 1/3) (cbrt -1)) 1.974 * * * [progress]: adding candidates to table 2.113 * [progress]: [Phase 3 of 3] Extracting. 2.113 * * [regime]: Finding splitpoints for: (# # # # # # # #) 2.114 * * * [regime-changes]: Trying 4 branch expressions: ((* (cosh x) (/ y x)) z y x) 2.114 * * * * [regimes]: Trying to branch on (* (cosh x) (/ y x)) from (# # # # # # # #) 2.160 * * * * [regimes]: Trying to branch on (* (cosh x) (/ y x)) from (# #) 2.180 * * * * [regimes]: Trying to branch on z from (# # # # # # # #) 2.221 * * * * [regimes]: Trying to branch on y from (# # # # # # # #) 2.262 * * * * [regimes]: Trying to branch on x from (# # # # # # # #) 2.305 * * * [regime]: Found split indices: #