14.523 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.044 * * * [progress]: [2/2] Setting up program. 0.046 * [progress]: [Phase 2 of 3] Improving. 0.046 * [simplify]: Simplifying using # : (/ (* (cosh x) (/ y x)) z) 0.048 * * [simplify]: iteration 0 : 18 enodes (cost 4 ) 0.050 * * [simplify]: iteration 1 : 41 enodes (cost 4 ) 0.051 * * [simplify]: iteration 2 : 102 enodes (cost 4 ) 0.053 * * [simplify]: iteration 3 : 224 enodes (cost 4 ) 0.056 * * [simplify]: iteration 4 : 401 enodes (cost 4 ) 0.061 * * [simplify]: iteration 5 : 758 enodes (cost 4 ) 0.072 * * [simplify]: iteration 6 : 2403 enodes (cost 4 ) 0.097 * * [simplify]: iteration 7 : 5002 enodes (cost 4 ) 0.098 * [simplify]: Simplified to: (/ (* (cosh x) (/ y x)) z) 0.098 * * [progress]: iteration 1 / 4 0.098 * * * [progress]: picking best candidate 0.100 * * * * [pick]: Picked # 0.100 * * * [progress]: localizing error 0.106 * * * [progress]: generating rewritten candidates 0.106 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.112 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.120 * * * [progress]: generating series expansions 0.120 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.121 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 0.121 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 0.121 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 0.121 * [taylor]: Taking taylor expansion of (cosh x) in z 0.121 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.121 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 0.121 * [taylor]: Taking taylor expansion of (exp x) in z 0.121 * [taylor]: Taking taylor expansion of x in z 0.121 * [taylor]: Taking taylor expansion of (exp (- x)) in z 0.121 * [taylor]: Taking taylor expansion of (- x) in z 0.121 * [taylor]: Taking taylor expansion of x in z 0.121 * [taylor]: Taking taylor expansion of 2 in z 0.121 * [taylor]: Taking taylor expansion of y in z 0.121 * [taylor]: Taking taylor expansion of (* x z) in z 0.121 * [taylor]: Taking taylor expansion of x in z 0.121 * [taylor]: Taking taylor expansion of z in z 0.122 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 0.122 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.122 * [taylor]: Taking taylor expansion of (cosh x) in y 0.122 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.122 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.122 * [taylor]: Taking taylor expansion of (exp x) in y 0.122 * [taylor]: Taking taylor expansion of x in y 0.122 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.122 * [taylor]: Taking taylor expansion of (- x) in y 0.122 * [taylor]: Taking taylor expansion of x in y 0.122 * [taylor]: Taking taylor expansion of 2 in y 0.123 * [taylor]: Taking taylor expansion of y in y 0.123 * [taylor]: Taking taylor expansion of (* x z) in y 0.123 * [taylor]: Taking taylor expansion of x in y 0.123 * [taylor]: Taking taylor expansion of z in y 0.125 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.125 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.125 * [taylor]: Taking taylor expansion of (cosh x) in x 0.125 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.125 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.125 * [taylor]: Taking taylor expansion of (exp x) in x 0.125 * [taylor]: Taking taylor expansion of x in x 0.125 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.125 * [taylor]: Taking taylor expansion of (- x) in x 0.125 * [taylor]: Taking taylor expansion of x in x 0.126 * [taylor]: Taking taylor expansion of 2 in x 0.126 * [taylor]: Taking taylor expansion of y in x 0.126 * [taylor]: Taking taylor expansion of (* x z) in x 0.126 * [taylor]: Taking taylor expansion of x in x 0.126 * [taylor]: Taking taylor expansion of z in x 0.127 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.127 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.127 * [taylor]: Taking taylor expansion of (cosh x) in x 0.127 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.127 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.127 * [taylor]: Taking taylor expansion of (exp x) in x 0.127 * [taylor]: Taking taylor expansion of x in x 0.127 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.127 * [taylor]: Taking taylor expansion of (- x) in x 0.127 * [taylor]: Taking taylor expansion of x in x 0.127 * [taylor]: Taking taylor expansion of 2 in x 0.128 * [taylor]: Taking taylor expansion of y in x 0.128 * [taylor]: Taking taylor expansion of (* x z) in x 0.128 * [taylor]: Taking taylor expansion of x in x 0.128 * [taylor]: Taking taylor expansion of z in x 0.128 * [taylor]: Taking taylor expansion of (/ y z) in y 0.128 * [taylor]: Taking taylor expansion of y in y 0.128 * [taylor]: Taking taylor expansion of z in y 0.128 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.129 * [taylor]: Taking taylor expansion of z in z 0.132 * [taylor]: Taking taylor expansion of 0 in y 0.132 * [taylor]: Taking taylor expansion of 0 in z 0.132 * [taylor]: Taking taylor expansion of 0 in z 0.136 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 0.136 * [taylor]: Taking taylor expansion of 1/2 in y 0.136 * [taylor]: Taking taylor expansion of (/ y z) in y 0.136 * [taylor]: Taking taylor expansion of y in y 0.136 * [taylor]: Taking taylor expansion of z in y 0.136 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 0.136 * [taylor]: Taking taylor expansion of 1/2 in z 0.136 * [taylor]: Taking taylor expansion of z in z 0.137 * [taylor]: Taking taylor expansion of 0 in z 0.137 * [taylor]: Taking taylor expansion of 0 in z 0.143 * [taylor]: Taking taylor expansion of 0 in y 0.143 * [taylor]: Taking taylor expansion of 0 in z 0.143 * [taylor]: Taking taylor expansion of 0 in z 0.143 * [taylor]: Taking taylor expansion of 0 in z 0.144 * [taylor]: Taking taylor expansion of 0 in z 0.144 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 0.144 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 0.144 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 0.144 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 0.145 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.145 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 0.145 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.145 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.145 * [taylor]: Taking taylor expansion of x in z 0.145 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.145 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.145 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.145 * [taylor]: Taking taylor expansion of x in z 0.145 * [taylor]: Taking taylor expansion of 2 in z 0.145 * [taylor]: Taking taylor expansion of (* x z) in z 0.145 * [taylor]: Taking taylor expansion of x in z 0.145 * [taylor]: Taking taylor expansion of z in z 0.145 * [taylor]: Taking taylor expansion of y in z 0.148 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 0.148 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 0.148 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.148 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.148 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.148 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.148 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.148 * [taylor]: Taking taylor expansion of x in y 0.148 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.148 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.148 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.148 * [taylor]: Taking taylor expansion of x in y 0.148 * [taylor]: Taking taylor expansion of 2 in y 0.149 * [taylor]: Taking taylor expansion of (* x z) in y 0.149 * [taylor]: Taking taylor expansion of x in y 0.149 * [taylor]: Taking taylor expansion of z in y 0.149 * [taylor]: Taking taylor expansion of y in y 0.149 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.149 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.149 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.149 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.149 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.149 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.149 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.149 * [taylor]: Taking taylor expansion of x in x 0.149 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.149 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.149 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.149 * [taylor]: Taking taylor expansion of x in x 0.150 * [taylor]: Taking taylor expansion of 2 in x 0.150 * [taylor]: Taking taylor expansion of (* x z) in x 0.150 * [taylor]: Taking taylor expansion of x in x 0.150 * [taylor]: Taking taylor expansion of z in x 0.150 * [taylor]: Taking taylor expansion of y in x 0.152 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.152 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.152 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.152 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.152 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.152 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.152 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.152 * [taylor]: Taking taylor expansion of x in x 0.152 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.152 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.152 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.152 * [taylor]: Taking taylor expansion of x in x 0.153 * [taylor]: Taking taylor expansion of 2 in x 0.153 * [taylor]: Taking taylor expansion of (* x z) in x 0.153 * [taylor]: Taking taylor expansion of x in x 0.153 * [taylor]: Taking taylor expansion of z in x 0.153 * [taylor]: Taking taylor expansion of y in x 0.155 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 0.155 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 0.155 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y 0.155 * [taylor]: Taking taylor expansion of 1/2 in y 0.155 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 0.155 * [taylor]: Taking taylor expansion of z in y 0.155 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.155 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.155 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.155 * [taylor]: Taking taylor expansion of x in y 0.155 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.155 * [taylor]: Taking taylor expansion of 1/2 in y 0.155 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.155 * [taylor]: Taking taylor expansion of z in y 0.155 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.155 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.155 * [taylor]: Taking taylor expansion of x in y 0.155 * [taylor]: Taking taylor expansion of y in y 0.156 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 0.156 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 0.156 * [taylor]: Taking taylor expansion of 1/2 in z 0.156 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 0.156 * [taylor]: Taking taylor expansion of z in z 0.156 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.156 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.156 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.156 * [taylor]: Taking taylor expansion of x in z 0.156 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.156 * [taylor]: Taking taylor expansion of 1/2 in z 0.156 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.156 * [taylor]: Taking taylor expansion of z in z 0.156 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.156 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.156 * [taylor]: Taking taylor expansion of x in z 0.161 * [taylor]: Taking taylor expansion of 0 in y 0.164 * [taylor]: Taking taylor expansion of 0 in z 0.175 * [taylor]: Taking taylor expansion of 0 in y 0.176 * [taylor]: Taking taylor expansion of 0 in z 0.181 * [taylor]: Taking taylor expansion of 0 in z 0.188 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0 0.188 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 0.188 * [taylor]: Taking taylor expansion of -1 in z 0.188 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 0.188 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 0.188 * [taylor]: Taking taylor expansion of x in z 0.188 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 0.188 * [taylor]: Taking taylor expansion of z in z 0.188 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 0.188 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.188 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 0.188 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.188 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.188 * [taylor]: Taking taylor expansion of -1 in z 0.188 * [taylor]: Taking taylor expansion of x in z 0.188 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 0.188 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 0.188 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.188 * [taylor]: Taking taylor expansion of -1 in z 0.188 * [taylor]: Taking taylor expansion of x in z 0.188 * [taylor]: Taking taylor expansion of 2 in z 0.188 * [taylor]: Taking taylor expansion of y in z 0.193 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 0.193 * [taylor]: Taking taylor expansion of -1 in y 0.193 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 0.193 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 0.193 * [taylor]: Taking taylor expansion of x in y 0.193 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 0.193 * [taylor]: Taking taylor expansion of z in y 0.194 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.194 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.194 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.194 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.194 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.194 * [taylor]: Taking taylor expansion of -1 in y 0.194 * [taylor]: Taking taylor expansion of x in y 0.194 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.194 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.194 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.194 * [taylor]: Taking taylor expansion of -1 in y 0.194 * [taylor]: Taking taylor expansion of x in y 0.194 * [taylor]: Taking taylor expansion of 2 in y 0.194 * [taylor]: Taking taylor expansion of y in y 0.195 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.195 * [taylor]: Taking taylor expansion of -1 in x 0.195 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.195 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.195 * [taylor]: Taking taylor expansion of x in x 0.195 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.195 * [taylor]: Taking taylor expansion of z in x 0.195 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.195 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.195 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.195 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.195 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.195 * [taylor]: Taking taylor expansion of -1 in x 0.196 * [taylor]: Taking taylor expansion of x in x 0.196 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.196 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.196 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.196 * [taylor]: Taking taylor expansion of -1 in x 0.196 * [taylor]: Taking taylor expansion of x in x 0.197 * [taylor]: Taking taylor expansion of 2 in x 0.197 * [taylor]: Taking taylor expansion of y in x 0.200 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.200 * [taylor]: Taking taylor expansion of -1 in x 0.200 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.200 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.200 * [taylor]: Taking taylor expansion of x in x 0.200 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.200 * [taylor]: Taking taylor expansion of z in x 0.200 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.200 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.200 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.200 * [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 0.201 * [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 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 2 in x 0.202 * [taylor]: Taking taylor expansion of y in x 0.206 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 0.206 * [taylor]: Taking taylor expansion of -1 in y 0.206 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 0.206 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 0.206 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.206 * [taylor]: Taking taylor expansion of 1/2 in y 0.206 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.206 * [taylor]: Taking taylor expansion of z in y 0.206 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.206 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.206 * [taylor]: Taking taylor expansion of x in y 0.206 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 0.206 * [taylor]: Taking taylor expansion of 1/2 in y 0.206 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 0.206 * [taylor]: Taking taylor expansion of z in y 0.206 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.206 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.206 * [taylor]: Taking taylor expansion of -1 in y 0.206 * [taylor]: Taking taylor expansion of x in y 0.206 * [taylor]: Taking taylor expansion of y in y 0.207 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 0.207 * [taylor]: Taking taylor expansion of -1 in z 0.207 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 0.208 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.208 * [taylor]: Taking taylor expansion of 1/2 in z 0.208 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.208 * [taylor]: Taking taylor expansion of z in z 0.208 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.208 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.208 * [taylor]: Taking taylor expansion of x in z 0.208 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 0.208 * [taylor]: Taking taylor expansion of 1/2 in z 0.208 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 0.208 * [taylor]: Taking taylor expansion of z in z 0.208 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.208 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.208 * [taylor]: Taking taylor expansion of -1 in z 0.208 * [taylor]: Taking taylor expansion of x in z 0.218 * [taylor]: Taking taylor expansion of 0 in y 0.223 * [taylor]: Taking taylor expansion of 0 in z 0.234 * [taylor]: Taking taylor expansion of 0 in y 0.234 * [taylor]: Taking taylor expansion of 0 in z 0.239 * [taylor]: Taking taylor expansion of 0 in z 0.245 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.245 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) x) in (x y) around 0 0.245 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in y 0.245 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.245 * [taylor]: Taking taylor expansion of (cosh x) in y 0.245 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.245 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.245 * [taylor]: Taking taylor expansion of (exp x) in y 0.245 * [taylor]: Taking taylor expansion of x in y 0.245 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.245 * [taylor]: Taking taylor expansion of (- x) in y 0.245 * [taylor]: Taking taylor expansion of x in y 0.245 * [taylor]: Taking taylor expansion of 2 in y 0.246 * [taylor]: Taking taylor expansion of y in y 0.246 * [taylor]: Taking taylor expansion of x in y 0.248 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.248 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.248 * [taylor]: Taking taylor expansion of (cosh x) in x 0.248 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.248 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.248 * [taylor]: Taking taylor expansion of (exp x) in x 0.248 * [taylor]: Taking taylor expansion of x in x 0.248 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.248 * [taylor]: Taking taylor expansion of (- x) in x 0.248 * [taylor]: Taking taylor expansion of x in x 0.249 * [taylor]: Taking taylor expansion of 2 in x 0.249 * [taylor]: Taking taylor expansion of y in x 0.249 * [taylor]: Taking taylor expansion of x in x 0.249 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.249 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.249 * [taylor]: Taking taylor expansion of (cosh x) in x 0.249 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.249 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.249 * [taylor]: Taking taylor expansion of (exp x) in x 0.249 * [taylor]: Taking taylor expansion of x in x 0.249 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.249 * [taylor]: Taking taylor expansion of (- x) in x 0.249 * [taylor]: Taking taylor expansion of x in x 0.250 * [taylor]: Taking taylor expansion of 2 in x 0.250 * [taylor]: Taking taylor expansion of y in x 0.250 * [taylor]: Taking taylor expansion of x in x 0.250 * [taylor]: Taking taylor expansion of y in y 0.253 * [taylor]: Taking taylor expansion of 0 in y 0.257 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.257 * [taylor]: Taking taylor expansion of 1/2 in y 0.257 * [taylor]: Taking taylor expansion of y in y 0.263 * [taylor]: Taking taylor expansion of 0 in y 0.264 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in (x y) around 0 0.264 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in y 0.264 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in y 0.264 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.264 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.264 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.264 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.264 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.264 * [taylor]: Taking taylor expansion of x in y 0.264 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.264 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.264 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.264 * [taylor]: Taking taylor expansion of x in y 0.264 * [taylor]: Taking taylor expansion of 2 in y 0.264 * [taylor]: Taking taylor expansion of x in y 0.264 * [taylor]: Taking taylor expansion of y in y 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 (- (/ 1 x)))) 2) 0.265 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 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 (- (/ 1 x))) in x 0.265 * [taylor]: Taking taylor expansion of (- (/ 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 0.267 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.267 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.267 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.267 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.267 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.267 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.267 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.267 * [taylor]: Taking taylor expansion of x in x 0.268 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.268 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.268 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.268 * [taylor]: Taking taylor expansion of x in x 0.268 * [taylor]: Taking taylor expansion of 2 in x 0.268 * [taylor]: Taking taylor expansion of x in x 0.268 * [taylor]: Taking taylor expansion of y in x 0.270 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y 0.270 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 0.270 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.270 * [taylor]: Taking taylor expansion of 1/2 in y 0.270 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.270 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.270 * [taylor]: Taking taylor expansion of x in y 0.270 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 0.270 * [taylor]: Taking taylor expansion of 1/2 in y 0.270 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.270 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.270 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.270 * [taylor]: Taking taylor expansion of x in y 0.270 * [taylor]: Taking taylor expansion of y in y 0.277 * [taylor]: Taking taylor expansion of 0 in y 0.282 * [taylor]: Taking taylor expansion of 0 in y 0.288 * [taylor]: Taking taylor expansion of 0 in y 0.294 * [approximate]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in (x y) around 0 0.294 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in y 0.294 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in y 0.294 * [taylor]: Taking taylor expansion of x in y 0.294 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.294 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.294 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.294 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.294 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.294 * [taylor]: Taking taylor expansion of -1 in y 0.294 * [taylor]: Taking taylor expansion of x in y 0.294 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.294 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.294 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.294 * [taylor]: Taking taylor expansion of -1 in y 0.294 * [taylor]: Taking taylor expansion of x in y 0.295 * [taylor]: Taking taylor expansion of 2 in y 0.295 * [taylor]: Taking taylor expansion of y in y 0.295 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x 0.295 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 0.295 * [taylor]: Taking taylor expansion of x in x 0.295 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.295 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.295 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.295 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.295 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.295 * [taylor]: Taking taylor expansion of -1 in x 0.295 * [taylor]: Taking taylor expansion of x in x 0.295 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.295 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.295 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.295 * [taylor]: Taking taylor expansion of -1 in x 0.295 * [taylor]: Taking taylor expansion of x in x 0.296 * [taylor]: Taking taylor expansion of 2 in x 0.296 * [taylor]: Taking taylor expansion of y in x 0.297 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x 0.297 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 0.297 * [taylor]: Taking taylor expansion of x in x 0.297 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.298 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.298 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.298 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.298 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.298 * [taylor]: Taking taylor expansion of -1 in x 0.298 * [taylor]: Taking taylor expansion of x in x 0.298 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.298 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.298 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.298 * [taylor]: Taking taylor expansion of -1 in x 0.298 * [taylor]: Taking taylor expansion of x in x 0.299 * [taylor]: Taking taylor expansion of 2 in x 0.299 * [taylor]: Taking taylor expansion of y in x 0.300 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 0.300 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 0.300 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.300 * [taylor]: Taking taylor expansion of 1/2 in y 0.300 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.300 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.300 * [taylor]: Taking taylor expansion of x in y 0.300 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 0.300 * [taylor]: Taking taylor expansion of 1/2 in y 0.300 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.300 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.300 * [taylor]: Taking taylor expansion of -1 in y 0.300 * [taylor]: Taking taylor expansion of x in y 0.300 * [taylor]: Taking taylor expansion of y in y 0.303 * [taylor]: Taking taylor expansion of 0 in y 0.307 * [taylor]: Taking taylor expansion of 0 in y 0.314 * [taylor]: Taking taylor expansion of 0 in y 0.319 * * * [progress]: simplifying candidates 0.320 * [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)) (- (* (cosh x) (/ y x))) (- 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 (- 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 (- x))) (/ y x)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) (+ (/ y x) (* 1/2 (* x y))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) x) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) x) 0.325 * * [simplify]: iteration 0 : 345 enodes (cost 374 ) 0.332 * * [simplify]: iteration 1 : 1456 enodes (cost 317 ) 0.358 * * [simplify]: iteration 2 : 5001 enodes (cost 317 ) 0.360 * [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)) (- (* (cosh x) (/ y x))) (- 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 (- 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 (- 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)) 0.361 * * * [progress]: adding candidates to table 0.475 * * [progress]: iteration 2 / 4 0.475 * * * [progress]: picking best candidate 0.492 * * * * [pick]: Picked # 0.492 * * * [progress]: localizing error 0.503 * * * [progress]: generating rewritten candidates 0.503 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.513 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.523 * * * [progress]: generating series expansions 0.523 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.523 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 0.523 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 0.523 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 0.523 * [taylor]: Taking taylor expansion of (cosh x) in z 0.523 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.523 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 0.523 * [taylor]: Taking taylor expansion of (exp x) in z 0.523 * [taylor]: Taking taylor expansion of x in z 0.523 * [taylor]: Taking taylor expansion of (exp (- x)) in z 0.523 * [taylor]: Taking taylor expansion of (- x) in z 0.523 * [taylor]: Taking taylor expansion of x in z 0.523 * [taylor]: Taking taylor expansion of 2 in z 0.523 * [taylor]: Taking taylor expansion of y in z 0.523 * [taylor]: Taking taylor expansion of (* x z) in z 0.523 * [taylor]: Taking taylor expansion of x in z 0.523 * [taylor]: Taking taylor expansion of z in z 0.524 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 0.524 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.524 * [taylor]: Taking taylor expansion of (cosh x) in y 0.524 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.524 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.524 * [taylor]: Taking taylor expansion of (exp x) in y 0.524 * [taylor]: Taking taylor expansion of x in y 0.524 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.524 * [taylor]: Taking taylor expansion of (- x) in y 0.524 * [taylor]: Taking taylor expansion of x in y 0.524 * [taylor]: Taking taylor expansion of 2 in y 0.524 * [taylor]: Taking taylor expansion of y in y 0.524 * [taylor]: Taking taylor expansion of (* x z) in y 0.524 * [taylor]: Taking taylor expansion of x in y 0.524 * [taylor]: Taking taylor expansion of z in y 0.527 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.527 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.527 * [taylor]: Taking taylor expansion of (cosh x) in x 0.527 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.527 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.527 * [taylor]: Taking taylor expansion of (exp x) in x 0.527 * [taylor]: Taking taylor expansion of x in x 0.527 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.527 * [taylor]: Taking taylor expansion of (- x) in x 0.527 * [taylor]: Taking taylor expansion of x in x 0.527 * [taylor]: Taking taylor expansion of 2 in x 0.528 * [taylor]: Taking taylor expansion of y in x 0.528 * [taylor]: Taking taylor expansion of (* x z) in x 0.528 * [taylor]: Taking taylor expansion of x in x 0.528 * [taylor]: Taking taylor expansion of z in x 0.528 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.528 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.528 * [taylor]: Taking taylor expansion of (cosh x) in x 0.528 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.528 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.528 * [taylor]: Taking taylor expansion of (exp x) in x 0.528 * [taylor]: Taking taylor expansion of x in x 0.528 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.528 * [taylor]: Taking taylor expansion of (- x) in x 0.528 * [taylor]: Taking taylor expansion of x in x 0.529 * [taylor]: Taking taylor expansion of 2 in x 0.529 * [taylor]: Taking taylor expansion of y in x 0.529 * [taylor]: Taking taylor expansion of (* x z) in x 0.529 * [taylor]: Taking taylor expansion of x in x 0.529 * [taylor]: Taking taylor expansion of z in x 0.530 * [taylor]: Taking taylor expansion of (/ y z) in y 0.530 * [taylor]: Taking taylor expansion of y in y 0.530 * [taylor]: Taking taylor expansion of z in y 0.530 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.530 * [taylor]: Taking taylor expansion of z in z 0.533 * [taylor]: Taking taylor expansion of 0 in y 0.533 * [taylor]: Taking taylor expansion of 0 in z 0.533 * [taylor]: Taking taylor expansion of 0 in z 0.537 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 0.537 * [taylor]: Taking taylor expansion of 1/2 in y 0.537 * [taylor]: Taking taylor expansion of (/ y z) in y 0.537 * [taylor]: Taking taylor expansion of y in y 0.537 * [taylor]: Taking taylor expansion of z in y 0.538 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 0.538 * [taylor]: Taking taylor expansion of 1/2 in z 0.538 * [taylor]: Taking taylor expansion of z in z 0.538 * [taylor]: Taking taylor expansion of 0 in z 0.538 * [taylor]: Taking taylor expansion of 0 in z 0.544 * [taylor]: Taking taylor expansion of 0 in y 0.544 * [taylor]: Taking taylor expansion of 0 in z 0.544 * [taylor]: Taking taylor expansion of 0 in z 0.544 * [taylor]: Taking taylor expansion of 0 in z 0.545 * [taylor]: Taking taylor expansion of 0 in z 0.545 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 0.545 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 0.545 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 0.545 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 0.546 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.546 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 0.546 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.546 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.546 * [taylor]: Taking taylor expansion of x in z 0.546 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.546 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.546 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.546 * [taylor]: Taking taylor expansion of x in z 0.546 * [taylor]: Taking taylor expansion of 2 in z 0.546 * [taylor]: Taking taylor expansion of (* x z) in z 0.546 * [taylor]: Taking taylor expansion of x in z 0.546 * [taylor]: Taking taylor expansion of z in z 0.546 * [taylor]: Taking taylor expansion of y in z 0.549 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 0.549 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 0.549 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.549 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.549 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.549 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.549 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.549 * [taylor]: Taking taylor expansion of x in y 0.549 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.549 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.549 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.549 * [taylor]: Taking taylor expansion of x in y 0.549 * [taylor]: Taking taylor expansion of 2 in y 0.549 * [taylor]: Taking taylor expansion of (* x z) in y 0.549 * [taylor]: Taking taylor expansion of x in y 0.550 * [taylor]: Taking taylor expansion of z in y 0.550 * [taylor]: Taking taylor expansion of y in y 0.550 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.550 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.550 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.550 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.550 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.550 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.550 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.550 * [taylor]: Taking taylor expansion of x in x 0.550 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.550 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.550 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.550 * [taylor]: Taking taylor expansion of x in x 0.551 * [taylor]: Taking taylor expansion of 2 in x 0.551 * [taylor]: Taking taylor expansion of (* x z) in x 0.551 * [taylor]: Taking taylor expansion of x in x 0.551 * [taylor]: Taking taylor expansion of z in x 0.551 * [taylor]: Taking taylor expansion of y in x 0.553 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.553 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.553 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.553 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.553 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.553 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.553 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.553 * [taylor]: Taking taylor expansion of x in x 0.553 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.553 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.553 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.553 * [taylor]: Taking taylor expansion of x in x 0.554 * [taylor]: Taking taylor expansion of 2 in x 0.554 * [taylor]: Taking taylor expansion of (* x z) in x 0.554 * [taylor]: Taking taylor expansion of x in x 0.554 * [taylor]: Taking taylor expansion of z in x 0.554 * [taylor]: Taking taylor expansion of y in x 0.556 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 0.556 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 0.556 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y 0.556 * [taylor]: Taking taylor expansion of 1/2 in y 0.556 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 0.556 * [taylor]: Taking taylor expansion of z in y 0.556 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.556 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.556 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.556 * [taylor]: Taking taylor expansion of x in y 0.556 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.556 * [taylor]: Taking taylor expansion of 1/2 in y 0.556 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.556 * [taylor]: Taking taylor expansion of z in y 0.556 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.556 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.556 * [taylor]: Taking taylor expansion of x in y 0.556 * [taylor]: Taking taylor expansion of y in y 0.556 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 0.556 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 0.556 * [taylor]: Taking taylor expansion of 1/2 in z 0.556 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 0.556 * [taylor]: Taking taylor expansion of z in z 0.557 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.557 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.557 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.557 * [taylor]: Taking taylor expansion of x in z 0.557 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.557 * [taylor]: Taking taylor expansion of 1/2 in z 0.557 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.557 * [taylor]: Taking taylor expansion of z in z 0.557 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.557 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.557 * [taylor]: Taking taylor expansion of x in z 0.562 * [taylor]: Taking taylor expansion of 0 in y 0.565 * [taylor]: Taking taylor expansion of 0 in z 0.572 * [taylor]: Taking taylor expansion of 0 in y 0.572 * [taylor]: Taking taylor expansion of 0 in z 0.576 * [taylor]: Taking taylor expansion of 0 in z 0.587 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0 0.587 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 0.587 * [taylor]: Taking taylor expansion of -1 in z 0.587 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 0.587 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 0.587 * [taylor]: Taking taylor expansion of x in z 0.587 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 0.588 * [taylor]: Taking taylor expansion of z in z 0.588 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 0.588 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.588 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 0.588 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.588 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.588 * [taylor]: Taking taylor expansion of -1 in z 0.588 * [taylor]: Taking taylor expansion of x in z 0.588 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 0.588 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 0.588 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.588 * [taylor]: Taking taylor expansion of -1 in z 0.588 * [taylor]: Taking taylor expansion of x in z 0.588 * [taylor]: Taking taylor expansion of 2 in z 0.588 * [taylor]: Taking taylor expansion of y in z 0.591 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 0.591 * [taylor]: Taking taylor expansion of -1 in y 0.591 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 0.591 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 0.591 * [taylor]: Taking taylor expansion of x in y 0.591 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 0.591 * [taylor]: Taking taylor expansion of z in y 0.591 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.591 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.591 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.591 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.591 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.591 * [taylor]: Taking taylor expansion of -1 in y 0.591 * [taylor]: Taking taylor expansion of x in y 0.591 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.591 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.591 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.591 * [taylor]: Taking taylor expansion of -1 in y 0.591 * [taylor]: Taking taylor expansion of x in y 0.592 * [taylor]: Taking taylor expansion of 2 in y 0.592 * [taylor]: Taking taylor expansion of y in y 0.592 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.592 * [taylor]: Taking taylor expansion of -1 in x 0.592 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.592 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.592 * [taylor]: Taking taylor expansion of x in x 0.592 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.592 * [taylor]: Taking taylor expansion of z in x 0.592 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.592 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.592 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.592 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.592 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.592 * [taylor]: Taking taylor expansion of -1 in x 0.592 * [taylor]: Taking taylor expansion of x in x 0.593 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.593 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.593 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.593 * [taylor]: Taking taylor expansion of -1 in x 0.593 * [taylor]: Taking taylor expansion of x in x 0.593 * [taylor]: Taking taylor expansion of 2 in x 0.593 * [taylor]: Taking taylor expansion of y in x 0.595 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.595 * [taylor]: Taking taylor expansion of -1 in x 0.595 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.595 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.595 * [taylor]: Taking taylor expansion of x in x 0.595 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.595 * [taylor]: Taking taylor expansion of z in x 0.595 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.595 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.595 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.595 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.595 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.595 * [taylor]: Taking taylor expansion of -1 in x 0.595 * [taylor]: Taking taylor expansion of x in x 0.595 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.595 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.596 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.596 * [taylor]: Taking taylor expansion of -1 in x 0.596 * [taylor]: Taking taylor expansion of x in x 0.596 * [taylor]: Taking taylor expansion of 2 in x 0.596 * [taylor]: Taking taylor expansion of y in x 0.598 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 0.598 * [taylor]: Taking taylor expansion of -1 in y 0.598 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 0.598 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 0.598 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.598 * [taylor]: Taking taylor expansion of 1/2 in y 0.598 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.598 * [taylor]: Taking taylor expansion of z in y 0.598 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.598 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.598 * [taylor]: Taking taylor expansion of x in y 0.598 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 0.598 * [taylor]: Taking taylor expansion of 1/2 in y 0.598 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 0.598 * [taylor]: Taking taylor expansion of z in y 0.598 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.598 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.598 * [taylor]: Taking taylor expansion of -1 in y 0.598 * [taylor]: Taking taylor expansion of x in y 0.598 * [taylor]: Taking taylor expansion of y in y 0.599 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 0.599 * [taylor]: Taking taylor expansion of -1 in z 0.599 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 0.599 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.599 * [taylor]: Taking taylor expansion of 1/2 in z 0.599 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.599 * [taylor]: Taking taylor expansion of z in z 0.599 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.599 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.599 * [taylor]: Taking taylor expansion of x in z 0.599 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 0.599 * [taylor]: Taking taylor expansion of 1/2 in z 0.599 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 0.599 * [taylor]: Taking taylor expansion of z in z 0.599 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.599 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.599 * [taylor]: Taking taylor expansion of -1 in z 0.599 * [taylor]: Taking taylor expansion of x in z 0.605 * [taylor]: Taking taylor expansion of 0 in y 0.608 * [taylor]: Taking taylor expansion of 0 in z 0.616 * [taylor]: Taking taylor expansion of 0 in y 0.616 * [taylor]: Taking taylor expansion of 0 in z 0.621 * [taylor]: Taking taylor expansion of 0 in z 0.627 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.627 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) x) in (x y) around 0 0.627 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in y 0.627 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.627 * [taylor]: Taking taylor expansion of (cosh x) in y 0.627 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.627 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.627 * [taylor]: Taking taylor expansion of (exp x) in y 0.627 * [taylor]: Taking taylor expansion of x in y 0.627 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.627 * [taylor]: Taking taylor expansion of (- x) in y 0.627 * [taylor]: Taking taylor expansion of x in y 0.627 * [taylor]: Taking taylor expansion of 2 in y 0.628 * [taylor]: Taking taylor expansion of y in y 0.628 * [taylor]: Taking taylor expansion of x in y 0.630 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.630 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.630 * [taylor]: Taking taylor expansion of (cosh x) in x 0.630 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.630 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.630 * [taylor]: Taking taylor expansion of (exp x) in x 0.630 * [taylor]: Taking taylor expansion of x in x 0.630 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.630 * [taylor]: Taking taylor expansion of (- x) in x 0.630 * [taylor]: Taking taylor expansion of x in x 0.631 * [taylor]: Taking taylor expansion of 2 in x 0.631 * [taylor]: Taking taylor expansion of y in x 0.631 * [taylor]: Taking taylor expansion of x in x 0.631 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.631 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.631 * [taylor]: Taking taylor expansion of (cosh x) in x 0.631 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.631 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.631 * [taylor]: Taking taylor expansion of (exp x) in x 0.631 * [taylor]: Taking taylor expansion of x in x 0.631 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.631 * [taylor]: Taking taylor expansion of (- x) in x 0.631 * [taylor]: Taking taylor expansion of x in x 0.632 * [taylor]: Taking taylor expansion of 2 in x 0.632 * [taylor]: Taking taylor expansion of y in x 0.632 * [taylor]: Taking taylor expansion of x in x 0.632 * [taylor]: Taking taylor expansion of y in y 0.635 * [taylor]: Taking taylor expansion of 0 in y 0.639 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.639 * [taylor]: Taking taylor expansion of 1/2 in y 0.639 * [taylor]: Taking taylor expansion of y in y 0.645 * [taylor]: Taking taylor expansion of 0 in y 0.645 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in (x y) around 0 0.645 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in y 0.645 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in y 0.645 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.646 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.646 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 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 (- (/ 1 x))) in y 0.646 * [taylor]: Taking taylor expansion of (- (/ 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 x in y 0.646 * [taylor]: Taking taylor expansion of y in y 0.646 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.646 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.646 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.646 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.646 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 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 (- (/ 1 x))) in x 0.647 * [taylor]: Taking taylor expansion of (- (/ 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 x in x 0.647 * [taylor]: Taking taylor expansion of y in x 0.649 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.649 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.649 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.649 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.649 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.649 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.649 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.649 * [taylor]: Taking taylor expansion of x in x 0.649 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.649 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.649 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.649 * [taylor]: Taking taylor expansion of x in x 0.650 * [taylor]: Taking taylor expansion of 2 in x 0.650 * [taylor]: Taking taylor expansion of x in x 0.650 * [taylor]: Taking taylor expansion of y in x 0.651 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y 0.651 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 0.651 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.651 * [taylor]: Taking taylor expansion of 1/2 in y 0.651 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.651 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.651 * [taylor]: Taking taylor expansion of x in y 0.651 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 0.651 * [taylor]: Taking taylor expansion of 1/2 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 (/ 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 0.669 * [taylor]: Taking taylor expansion of 0 in y 0.675 * [approximate]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in (x y) around 0 0.675 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in y 0.675 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in y 0.675 * [taylor]: Taking taylor expansion of x in y 0.675 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.675 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.675 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.675 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.675 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.676 * [taylor]: Taking taylor expansion of -1 in y 0.676 * [taylor]: Taking taylor expansion of x in y 0.676 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.676 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.676 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.676 * [taylor]: Taking taylor expansion of -1 in y 0.676 * [taylor]: Taking taylor expansion of x in y 0.676 * [taylor]: Taking taylor expansion of 2 in y 0.676 * [taylor]: Taking taylor expansion of y in y 0.676 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x 0.676 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 0.676 * [taylor]: Taking taylor expansion of x in x 0.676 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.676 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.676 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.676 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.676 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.676 * [taylor]: Taking taylor expansion of -1 in x 0.676 * [taylor]: Taking taylor expansion of x in x 0.677 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.677 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.677 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.677 * [taylor]: Taking taylor expansion of -1 in x 0.677 * [taylor]: Taking taylor expansion of x in x 0.677 * [taylor]: Taking taylor expansion of 2 in x 0.677 * [taylor]: Taking taylor expansion of y in x 0.679 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x 0.679 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 0.679 * [taylor]: Taking taylor expansion of x in x 0.679 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.679 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.679 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.679 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.679 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.679 * [taylor]: Taking taylor expansion of -1 in x 0.679 * [taylor]: Taking taylor expansion of x in x 0.679 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.679 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.679 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.679 * [taylor]: Taking taylor expansion of -1 in x 0.679 * [taylor]: Taking taylor expansion of x in x 0.680 * [taylor]: Taking taylor expansion of 2 in x 0.680 * [taylor]: Taking taylor expansion of y in x 0.681 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 0.681 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 0.681 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.681 * [taylor]: Taking taylor expansion of 1/2 in y 0.681 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.681 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.681 * [taylor]: Taking taylor expansion of x in y 0.681 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 0.681 * [taylor]: Taking taylor expansion of 1/2 in y 0.681 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.681 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.681 * [taylor]: Taking taylor expansion of -1 in y 0.681 * [taylor]: Taking taylor expansion of x in y 0.682 * [taylor]: Taking taylor expansion of y in y 0.684 * [taylor]: Taking taylor expansion of 0 in y 0.688 * [taylor]: Taking taylor expansion of 0 in y 0.695 * [taylor]: Taking taylor expansion of 0 in y 0.699 * * * [progress]: simplifying candidates 0.701 * [simplify]: Simplifying using # : (* (* (cosh x) (/ y x)) (/ 1 z)) (* (* (cosh x) (/ y x)) (/ 1 z)) (+ (+ (log (cosh x)) (- (log y) (log x))) (- (log z))) (+ (+ (log (cosh x)) (- (log y) (log x))) (- 0 (log z))) (+ (+ (log (cosh x)) (- (log y) (log x))) (- (log 1) (log z))) (+ (+ (log (cosh x)) (- (log y) (log x))) (log (/ 1 z))) (+ (+ (log (cosh x)) (log (/ y x))) (- (log z))) (+ (+ (log (cosh x)) (log (/ y x))) (- 0 (log z))) (+ (+ (log (cosh x)) (log (/ y x))) (- (log 1) (log z))) (+ (+ (log (cosh x)) (log (/ y x))) (log (/ 1 z))) (+ (log (* (cosh x) (/ y x))) (- (log z))) (+ (log (* (cosh x) (/ y x))) (- 0 (log z))) (+ (log (* (cosh x) (/ y x))) (- (log 1) (log z))) (+ (log (* (cosh x) (/ y x))) (log (/ 1 z))) (log (* (* (cosh x) (/ y x)) (/ 1 z))) (exp (* (* (cosh x) (/ y x)) (/ 1 z))) (* (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x))) (/ (* (* 1 1) 1) (* (* z z) z))) (* (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x))) (* (* (/ 1 z) (/ 1 z)) (/ 1 z))) (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x))) (/ (* (* 1 1) 1) (* (* z z) z))) (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x))) (* (* (/ 1 z) (/ 1 z)) (/ 1 z))) (* (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x))) (/ (* (* 1 1) 1) (* (* z z) z))) (* (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x))) (* (* (/ 1 z) (/ 1 z)) (/ 1 z))) (* (cbrt (* (* (cosh x) (/ y x)) (/ 1 z))) (cbrt (* (* (cosh x) (/ y x)) (/ 1 z)))) (cbrt (* (* (cosh x) (/ y x)) (/ 1 z))) (* (* (* (* (cosh x) (/ y x)) (/ 1 z)) (* (* (cosh x) (/ y x)) (/ 1 z))) (* (* (cosh x) (/ y x)) (/ 1 z))) (sqrt (* (* (cosh x) (/ y x)) (/ 1 z))) (sqrt (* (* (cosh x) (/ y x)) (/ 1 z))) (* (* (+ (exp x) (exp (- x))) y) 1) (* (* 2 x) z) (* (* (cosh x) y) 1) (* x z) (* (* (+ (exp x) (exp (- x))) (/ y x)) 1) (* 2 z) (* (* (cosh x) (/ y x)) (* (cbrt (/ 1 z)) (cbrt (/ 1 z)))) (* (* (cosh x) (/ y x)) (sqrt (/ 1 z))) (* (* (cosh x) (/ y x)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt z) (cbrt z)))) (* (* (cosh x) (/ y x)) (/ (* (cbrt 1) (cbrt 1)) (sqrt z))) (* (* (cosh x) (/ y x)) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (* (cosh x) (/ y x)) (/ (sqrt 1) (* (cbrt z) (cbrt z)))) (* (* (cosh x) (/ y x)) (/ (sqrt 1) (sqrt z))) (* (* (cosh x) (/ y x)) (/ (sqrt 1) 1)) (* (* (cosh x) (/ y x)) (/ 1 (* (cbrt z) (cbrt z)))) (* (* (cosh x) (/ y x)) (/ 1 (sqrt z))) (* (* (cosh x) (/ y x)) (/ 1 1)) (* (* (cosh x) (/ y x)) 1) (* (* (cosh x) (/ y x)) 1) (* (/ y x) (/ 1 z)) (* (* (cosh x) (/ y x)) 1) (* (* (+ (exp x) (exp (- x))) y) (/ 1 z)) (* (* (cosh x) y) (/ 1 z)) (* (* (+ (exp x) (exp (- x))) (/ y x)) (/ 1 z)) (* (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 (- 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 (- x))) (/ y x)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) (+ (/ y x) (* 1/2 (* x y))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) x) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) x) 0.707 * * [simplify]: iteration 0 : 515 enodes (cost 578 ) 0.717 * * [simplify]: iteration 1 : 2463 enodes (cost 472 ) 0.753 * * [simplify]: iteration 2 : 5002 enodes (cost 459 ) 0.756 * [simplify]: Simplified to: (/ (* (cosh x) (/ y x)) z) (/ (* (cosh x) (/ y x)) z) (- (log (* (cosh x) (/ y x))) (log z)) (- (log (* (cosh x) (/ y x))) (log z)) (- (log (* (cosh x) (/ y x))) (log z)) (- (log (* (cosh x) (/ y x))) (log z)) (- (log (* (cosh x) (/ y x))) (log z)) (- (log (* (cosh x) (/ y x))) (log z)) (- (log (* (cosh x) (/ y x))) (log z)) (- (log (* (cosh x) (/ y x))) (log z)) (- (log (* (cosh x) (/ y x))) (log z)) (- (log (* (cosh x) (/ y x))) (log z)) (- (log (* (cosh x) (/ y x))) (log z)) (- (log (* (cosh x) (/ y x))) (log z)) (- (log (* (cosh x) (/ y x))) (log z)) (pow (exp (/ (/ y x) z)) (cosh x)) (pow (/ (* (cosh x) (/ y x)) z) 3) (pow (/ (* (cosh x) (/ y x)) z) 3) (pow (/ (* (cosh x) (/ y x)) z) 3) (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)) (/ 1 z))) (cbrt (* (* (cosh x) (/ y x)) (/ 1 z)))) (cbrt (* (* (cosh x) (/ y x)) (/ 1 z))) (pow (/ (* (cosh x) (/ y x)) z) 3) (sqrt (* (* (cosh x) (/ y x)) (/ 1 z))) (sqrt (* (* (cosh x) (/ y x)) (/ 1 z))) (* (+ (exp x) (exp (- x))) y) (* (* 2 x) z) (* (cosh x) y) (* x z) (* (+ (exp x) (exp (- x))) (/ y x)) (* 2 z) (* (* (cosh x) (/ y x)) (* (cbrt (/ 1 z)) (cbrt (/ 1 z)))) (* (* (cosh x) (/ y x)) (sqrt (/ 1 z))) (/ (* (cosh x) (/ y x)) (* (cbrt z) (cbrt z))) (/ (* (cosh x) (/ y x)) (sqrt z)) (* (cosh x) (/ y x)) (/ (* (cosh x) (/ y x)) (* (cbrt z) (cbrt z))) (/ (* (cosh x) (/ y x)) (sqrt z)) (* (cosh x) (/ y x)) (/ (* (cosh x) (/ y x)) (* (cbrt z) (cbrt z))) (/ (* (cosh x) (/ y x)) (sqrt z)) (* (cosh x) (/ y x)) (* (cosh x) (/ y x)) (* (cosh x) (/ y x)) (/ (/ y x) z) (* (cosh x) (/ y x)) (/ (* (+ (exp x) (exp (- x))) y) z) (/ (* (cosh x) y) z) (/ (* (+ (exp x) (exp (- x))) (/ y x)) z) (* (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 (- 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 (- 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)) 0.756 * * * [progress]: adding candidates to table 0.880 * * [progress]: iteration 3 / 4 0.880 * * * [progress]: picking best candidate 0.894 * * * * [pick]: Picked # 0.894 * * * [progress]: localizing error 0.899 * * * [progress]: generating rewritten candidates 0.899 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.905 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.936 * * * [progress]: generating series expansions 0.936 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.936 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (z y x) around 0 0.936 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 0.936 * [taylor]: Taking taylor expansion of (* x z) in x 0.936 * [taylor]: Taking taylor expansion of x in x 0.936 * [taylor]: Taking taylor expansion of z in x 0.936 * [taylor]: Taking taylor expansion of y in x 0.937 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 0.937 * [taylor]: Taking taylor expansion of (* x z) in y 0.937 * [taylor]: Taking taylor expansion of x in y 0.937 * [taylor]: Taking taylor expansion of z in y 0.937 * [taylor]: Taking taylor expansion of y in y 0.937 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 0.937 * [taylor]: Taking taylor expansion of (* x z) in z 0.937 * [taylor]: Taking taylor expansion of x in z 0.937 * [taylor]: Taking taylor expansion of z in z 0.937 * [taylor]: Taking taylor expansion of y in z 0.937 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 0.938 * [taylor]: Taking taylor expansion of (* x z) in z 0.938 * [taylor]: Taking taylor expansion of x in z 0.938 * [taylor]: Taking taylor expansion of z in z 0.938 * [taylor]: Taking taylor expansion of y in z 0.938 * [taylor]: Taking taylor expansion of (/ x y) in y 0.938 * [taylor]: Taking taylor expansion of x in y 0.938 * [taylor]: Taking taylor expansion of y in y 0.938 * [taylor]: Taking taylor expansion of x in x 0.938 * [taylor]: Taking taylor expansion of 0 in y 0.939 * [taylor]: Taking taylor expansion of 0 in x 0.940 * [taylor]: Taking taylor expansion of 0 in y 0.940 * [taylor]: Taking taylor expansion of 0 in x 0.940 * [taylor]: Taking taylor expansion of 0 in x 0.941 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (z y x) around 0 0.941 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 0.941 * [taylor]: Taking taylor expansion of y in x 0.941 * [taylor]: Taking taylor expansion of (* x z) in x 0.941 * [taylor]: Taking taylor expansion of x in x 0.941 * [taylor]: Taking taylor expansion of z in x 0.941 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 0.941 * [taylor]: Taking taylor expansion of y in y 0.941 * [taylor]: Taking taylor expansion of (* x z) in y 0.941 * [taylor]: Taking taylor expansion of x in y 0.941 * [taylor]: Taking taylor expansion of z in y 0.941 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 0.941 * [taylor]: Taking taylor expansion of y in z 0.941 * [taylor]: Taking taylor expansion of (* x z) in z 0.941 * [taylor]: Taking taylor expansion of x in z 0.941 * [taylor]: Taking taylor expansion of z in z 0.941 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 0.942 * [taylor]: Taking taylor expansion of y in z 0.942 * [taylor]: Taking taylor expansion of (* x z) in z 0.942 * [taylor]: Taking taylor expansion of x in z 0.942 * [taylor]: Taking taylor expansion of z in z 0.942 * [taylor]: Taking taylor expansion of (/ y x) in y 0.942 * [taylor]: Taking taylor expansion of y in y 0.942 * [taylor]: Taking taylor expansion of x in y 0.942 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.942 * [taylor]: Taking taylor expansion of x in x 0.943 * [taylor]: Taking taylor expansion of 0 in y 0.943 * [taylor]: Taking taylor expansion of 0 in x 0.943 * [taylor]: Taking taylor expansion of 0 in x 0.944 * [taylor]: Taking taylor expansion of 0 in y 0.944 * [taylor]: Taking taylor expansion of 0 in x 0.944 * [taylor]: Taking taylor expansion of 0 in x 0.944 * [taylor]: Taking taylor expansion of 0 in x 0.945 * [taylor]: Taking taylor expansion of 0 in y 0.945 * [taylor]: Taking taylor expansion of 0 in x 0.945 * [taylor]: Taking taylor expansion of 0 in x 0.945 * [taylor]: Taking taylor expansion of 0 in x 0.945 * [taylor]: Taking taylor expansion of 0 in x 0.945 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (z y x) around 0 0.945 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 0.945 * [taylor]: Taking taylor expansion of -1 in x 0.945 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 0.946 * [taylor]: Taking taylor expansion of y in x 0.946 * [taylor]: Taking taylor expansion of (* x z) in x 0.946 * [taylor]: Taking taylor expansion of x in x 0.946 * [taylor]: Taking taylor expansion of z in x 0.946 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y 0.946 * [taylor]: Taking taylor expansion of -1 in y 0.946 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 0.946 * [taylor]: Taking taylor expansion of y in y 0.946 * [taylor]: Taking taylor expansion of (* x z) in y 0.946 * [taylor]: Taking taylor expansion of x in y 0.946 * [taylor]: Taking taylor expansion of z in y 0.946 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z 0.946 * [taylor]: Taking taylor expansion of -1 in z 0.946 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 0.946 * [taylor]: Taking taylor expansion of y in z 0.946 * [taylor]: Taking taylor expansion of (* x z) in z 0.946 * [taylor]: Taking taylor expansion of x in z 0.946 * [taylor]: Taking taylor expansion of z in z 0.946 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z 0.946 * [taylor]: Taking taylor expansion of -1 in z 0.946 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 0.946 * [taylor]: Taking taylor expansion of y in z 0.946 * [taylor]: Taking taylor expansion of (* x z) in z 0.946 * [taylor]: Taking taylor expansion of x in z 0.946 * [taylor]: Taking taylor expansion of z in z 0.947 * [taylor]: Taking taylor expansion of (* -1 (/ y x)) in y 0.947 * [taylor]: Taking taylor expansion of -1 in y 0.947 * [taylor]: Taking taylor expansion of (/ y x) in y 0.947 * [taylor]: Taking taylor expansion of y in y 0.947 * [taylor]: Taking taylor expansion of x in y 0.947 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.947 * [taylor]: Taking taylor expansion of -1 in x 0.947 * [taylor]: Taking taylor expansion of x in x 0.948 * [taylor]: Taking taylor expansion of 0 in y 0.948 * [taylor]: Taking taylor expansion of 0 in x 0.948 * [taylor]: Taking taylor expansion of 0 in x 0.950 * [taylor]: Taking taylor expansion of 0 in y 0.950 * [taylor]: Taking taylor expansion of 0 in x 0.950 * [taylor]: Taking taylor expansion of 0 in x 0.951 * [taylor]: Taking taylor expansion of 0 in x 0.952 * [taylor]: Taking taylor expansion of 0 in y 0.952 * [taylor]: Taking taylor expansion of 0 in x 0.952 * [taylor]: Taking taylor expansion of 0 in x 0.952 * [taylor]: Taking taylor expansion of 0 in x 0.953 * [taylor]: Taking taylor expansion of 0 in x 0.953 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.953 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x z y) around 0 0.954 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 0.954 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.954 * [taylor]: Taking taylor expansion of (cosh x) in y 0.954 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.954 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.954 * [taylor]: Taking taylor expansion of (exp x) in y 0.954 * [taylor]: Taking taylor expansion of x in y 0.954 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.954 * [taylor]: Taking taylor expansion of (- x) in y 0.954 * [taylor]: Taking taylor expansion of x in y 0.954 * [taylor]: Taking taylor expansion of 2 in y 0.954 * [taylor]: Taking taylor expansion of y in y 0.954 * [taylor]: Taking taylor expansion of (* x z) in y 0.954 * [taylor]: Taking taylor expansion of x in y 0.954 * [taylor]: Taking taylor expansion of z in y 0.956 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 0.956 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 0.956 * [taylor]: Taking taylor expansion of (cosh x) in z 0.956 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.957 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 0.957 * [taylor]: Taking taylor expansion of (exp x) in z 0.957 * [taylor]: Taking taylor expansion of x in z 0.957 * [taylor]: Taking taylor expansion of (exp (- x)) in z 0.957 * [taylor]: Taking taylor expansion of (- x) in z 0.957 * [taylor]: Taking taylor expansion of x in z 0.957 * [taylor]: Taking taylor expansion of 2 in z 0.957 * [taylor]: Taking taylor expansion of y in z 0.957 * [taylor]: Taking taylor expansion of (* x z) in z 0.957 * [taylor]: Taking taylor expansion of x in z 0.957 * [taylor]: Taking taylor expansion of z in z 0.957 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.957 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.957 * [taylor]: Taking taylor expansion of (cosh x) in x 0.957 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.957 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.957 * [taylor]: Taking taylor expansion of (exp x) in x 0.957 * [taylor]: Taking taylor expansion of x in x 0.957 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.957 * [taylor]: Taking taylor expansion of (- x) in x 0.957 * [taylor]: Taking taylor expansion of x in x 0.958 * [taylor]: Taking taylor expansion of 2 in x 0.958 * [taylor]: Taking taylor expansion of y in x 0.958 * [taylor]: Taking taylor expansion of (* x z) in x 0.958 * [taylor]: Taking taylor expansion of x in x 0.958 * [taylor]: Taking taylor expansion of z in x 0.959 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.959 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.959 * [taylor]: Taking taylor expansion of (cosh x) in x 0.959 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.959 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.959 * [taylor]: Taking taylor expansion of (exp x) in x 0.959 * [taylor]: Taking taylor expansion of x in x 0.959 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.959 * [taylor]: Taking taylor expansion of (- x) in x 0.959 * [taylor]: Taking taylor expansion of x in x 0.959 * [taylor]: Taking taylor expansion of 2 in x 0.960 * [taylor]: Taking taylor expansion of y in x 0.960 * [taylor]: Taking taylor expansion of (* x z) in x 0.960 * [taylor]: Taking taylor expansion of x in x 0.960 * [taylor]: Taking taylor expansion of z in x 0.960 * [taylor]: Taking taylor expansion of (/ y z) in z 0.960 * [taylor]: Taking taylor expansion of y in z 0.960 * [taylor]: Taking taylor expansion of z in z 0.960 * [taylor]: Taking taylor expansion of y in y 0.963 * [taylor]: Taking taylor expansion of 0 in z 0.964 * [taylor]: Taking taylor expansion of 0 in y 0.968 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in z 0.968 * [taylor]: Taking taylor expansion of 1/2 in z 0.968 * [taylor]: Taking taylor expansion of (/ y z) in z 0.968 * [taylor]: Taking taylor expansion of y in z 0.968 * [taylor]: Taking taylor expansion of z in z 0.968 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.968 * [taylor]: Taking taylor expansion of 1/2 in y 0.968 * [taylor]: Taking taylor expansion of y in y 0.968 * [taylor]: Taking taylor expansion of 0 in y 0.969 * [taylor]: Taking taylor expansion of 0 in y 0.975 * [taylor]: Taking taylor expansion of 0 in z 0.976 * [taylor]: Taking taylor expansion of 0 in y 0.976 * [taylor]: Taking taylor expansion of 0 in y 0.976 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x z y) around 0 0.976 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 0.976 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 0.976 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.976 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.976 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.976 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.976 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.976 * [taylor]: Taking taylor expansion of x in y 0.976 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.976 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.976 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.976 * [taylor]: Taking taylor expansion of x in y 0.976 * [taylor]: Taking taylor expansion of 2 in y 0.977 * [taylor]: Taking taylor expansion of (* x z) in y 0.977 * [taylor]: Taking taylor expansion of x in y 0.977 * [taylor]: Taking taylor expansion of z in y 0.977 * [taylor]: Taking taylor expansion of y in y 0.977 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 0.977 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 0.977 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 0.977 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.977 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 0.977 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.977 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.977 * [taylor]: Taking taylor expansion of x in z 0.977 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.977 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.977 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.977 * [taylor]: Taking taylor expansion of x in z 0.977 * [taylor]: Taking taylor expansion of 2 in z 0.977 * [taylor]: Taking taylor expansion of (* x z) in z 0.977 * [taylor]: Taking taylor expansion of x in z 0.977 * [taylor]: Taking taylor expansion of z in z 0.977 * [taylor]: Taking taylor expansion of y in z 0.986 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.986 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.986 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.986 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.986 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.986 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.986 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.986 * [taylor]: Taking taylor expansion of x in x 0.986 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.986 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.986 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.986 * [taylor]: Taking taylor expansion of x in x 0.987 * [taylor]: Taking taylor expansion of 2 in x 0.987 * [taylor]: Taking taylor expansion of (* x z) in x 0.987 * [taylor]: Taking taylor expansion of x in x 0.987 * [taylor]: Taking taylor expansion of z in x 0.987 * [taylor]: Taking taylor expansion of y in x 0.989 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.989 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.989 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.989 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.989 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.989 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.989 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.989 * [taylor]: Taking taylor expansion of x in x 0.989 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.989 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.989 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.989 * [taylor]: Taking taylor expansion of x in x 0.990 * [taylor]: Taking taylor expansion of 2 in x 0.990 * [taylor]: Taking taylor expansion of (* x z) in x 0.990 * [taylor]: Taking taylor expansion of x in x 0.990 * [taylor]: Taking taylor expansion of z in x 0.990 * [taylor]: Taking taylor expansion of y in x 0.992 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in z 0.992 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 0.992 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 0.992 * [taylor]: Taking taylor expansion of 1/2 in z 0.992 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 0.992 * [taylor]: Taking taylor expansion of z in z 0.992 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.992 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.992 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.992 * [taylor]: Taking taylor expansion of x in z 0.992 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.992 * [taylor]: Taking taylor expansion of 1/2 in z 0.992 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.992 * [taylor]: Taking taylor expansion of z in z 0.992 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.992 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.992 * [taylor]: Taking taylor expansion of x in z 0.992 * [taylor]: Taking taylor expansion of y in z 0.996 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y 0.996 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 0.996 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.996 * [taylor]: Taking taylor expansion of 1/2 in y 0.996 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.996 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.996 * [taylor]: Taking taylor expansion of x in y 0.996 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 0.996 * [taylor]: Taking taylor expansion of 1/2 in y 0.996 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.996 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.996 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.996 * [taylor]: Taking taylor expansion of x in y 0.996 * [taylor]: Taking taylor expansion of y in y 0.998 * [taylor]: Taking taylor expansion of 0 in z 0.998 * [taylor]: Taking taylor expansion of 0 in y 1.004 * [taylor]: Taking taylor expansion of 0 in y 1.013 * [taylor]: Taking taylor expansion of 0 in z 1.013 * [taylor]: Taking taylor expansion of 0 in y 1.013 * [taylor]: Taking taylor expansion of 0 in y 1.023 * [taylor]: Taking taylor expansion of 0 in y 1.035 * [taylor]: Taking taylor expansion of 0 in z 1.035 * [taylor]: Taking taylor expansion of 0 in y 1.036 * [taylor]: Taking taylor expansion of 0 in y 1.036 * [taylor]: Taking taylor expansion of 0 in y 1.045 * [taylor]: Taking taylor expansion of 0 in y 1.045 * [approximate]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in (x z y) around 0 1.045 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in y 1.045 * [taylor]: Taking taylor expansion of -1 in y 1.045 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in y 1.045 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in y 1.045 * [taylor]: Taking taylor expansion of z in y 1.045 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y 1.045 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.045 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.045 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.045 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.045 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.045 * [taylor]: Taking taylor expansion of -1 in y 1.045 * [taylor]: Taking taylor expansion of x in y 1.045 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.045 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.045 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.045 * [taylor]: Taking taylor expansion of -1 in y 1.046 * [taylor]: Taking taylor expansion of x in y 1.046 * [taylor]: Taking taylor expansion of 2 in y 1.046 * [taylor]: Taking taylor expansion of x in y 1.046 * [taylor]: Taking taylor expansion of y in y 1.046 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in z 1.046 * [taylor]: Taking taylor expansion of -1 in z 1.046 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in z 1.046 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in z 1.046 * [taylor]: Taking taylor expansion of z in z 1.046 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in z 1.046 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.046 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.046 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.046 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.046 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.046 * [taylor]: Taking taylor expansion of -1 in z 1.046 * [taylor]: Taking taylor expansion of x in z 1.046 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.046 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.046 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.046 * [taylor]: Taking taylor expansion of -1 in z 1.046 * [taylor]: Taking taylor expansion of x in z 1.047 * [taylor]: Taking taylor expansion of 2 in z 1.047 * [taylor]: Taking taylor expansion of x in z 1.047 * [taylor]: Taking taylor expansion of y in z 1.049 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 1.050 * [taylor]: Taking taylor expansion of -1 in x 1.050 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 1.050 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 1.050 * [taylor]: Taking taylor expansion of z in x 1.050 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 1.050 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.050 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.050 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.050 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.050 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.050 * [taylor]: Taking taylor expansion of -1 in x 1.050 * [taylor]: Taking taylor expansion of x in x 1.050 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.050 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.050 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.050 * [taylor]: Taking taylor expansion of -1 in x 1.050 * [taylor]: Taking taylor expansion of x in x 1.051 * [taylor]: Taking taylor expansion of 2 in x 1.051 * [taylor]: Taking taylor expansion of x in x 1.051 * [taylor]: Taking taylor expansion of y in x 1.053 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 1.053 * [taylor]: Taking taylor expansion of -1 in x 1.053 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 1.053 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 1.053 * [taylor]: Taking taylor expansion of z in x 1.053 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 1.053 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.053 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.053 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.053 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.053 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.053 * [taylor]: Taking taylor expansion of -1 in x 1.053 * [taylor]: Taking taylor expansion of x in x 1.053 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.053 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.053 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.053 * [taylor]: Taking taylor expansion of -1 in x 1.053 * [taylor]: Taking taylor expansion of x in x 1.054 * [taylor]: Taking taylor expansion of 2 in x 1.054 * [taylor]: Taking taylor expansion of x in x 1.054 * [taylor]: Taking taylor expansion of y in x 1.056 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in z 1.056 * [taylor]: Taking taylor expansion of -1 in z 1.056 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in z 1.056 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 1.056 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 1.056 * [taylor]: Taking taylor expansion of 1/2 in z 1.056 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.056 * [taylor]: Taking taylor expansion of z in z 1.056 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.056 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.056 * [taylor]: Taking taylor expansion of x in z 1.056 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 1.056 * [taylor]: Taking taylor expansion of 1/2 in z 1.056 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 1.056 * [taylor]: Taking taylor expansion of z in z 1.056 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.056 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.056 * [taylor]: Taking taylor expansion of -1 in z 1.056 * [taylor]: Taking taylor expansion of x in z 1.056 * [taylor]: Taking taylor expansion of y in z 1.059 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y)) in y 1.059 * [taylor]: Taking taylor expansion of -1 in y 1.059 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 1.059 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 1.059 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.059 * [taylor]: Taking taylor expansion of 1/2 in y 1.059 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.059 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.059 * [taylor]: Taking taylor expansion of x in y 1.060 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 1.060 * [taylor]: Taking taylor expansion of 1/2 in y 1.060 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.060 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.060 * [taylor]: Taking taylor expansion of -1 in y 1.060 * [taylor]: Taking taylor expansion of x in y 1.060 * [taylor]: Taking taylor expansion of y in y 1.063 * [taylor]: Taking taylor expansion of 0 in z 1.063 * [taylor]: Taking taylor expansion of 0 in y 1.067 * [taylor]: Taking taylor expansion of 0 in y 1.073 * [taylor]: Taking taylor expansion of 0 in z 1.073 * [taylor]: Taking taylor expansion of 0 in y 1.073 * [taylor]: Taking taylor expansion of 0 in y 1.084 * [taylor]: Taking taylor expansion of 0 in y 1.098 * [taylor]: Taking taylor expansion of 0 in z 1.098 * [taylor]: Taking taylor expansion of 0 in y 1.098 * [taylor]: Taking taylor expansion of 0 in y 1.098 * [taylor]: Taking taylor expansion of 0 in y 1.110 * [taylor]: Taking taylor expansion of 0 in y 1.111 * * * [progress]: simplifying candidates 1.118 * [simplify]: Simplifying using # : (- (log z) (- (log y) (log x))) (- (log z) (log (/ y x))) (log (/ z (/ y x))) (exp (/ z (/ y x))) (/ (* (* z z) z) (/ (* (* y y) y) (* (* x x) x))) (/ (* (* z z) z) (* (* (/ y x) (/ y x)) (/ y x))) (* (cbrt (/ z (/ y x))) (cbrt (/ z (/ y x)))) (cbrt (/ z (/ y x))) (* (* (/ z (/ y x)) (/ z (/ y x))) (/ z (/ y x))) (sqrt (/ z (/ y x))) (sqrt (/ z (/ y x))) (- z) (- (/ y x)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (/ y x)) (cbrt (/ y x)))) (/ (cbrt z) (cbrt (/ y x))) (/ (* (cbrt z) (cbrt z)) (sqrt (/ y x))) (/ (cbrt z) (sqrt (/ y x))) (/ (* (cbrt z) (cbrt z)) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))) (/ (cbrt z) (/ (cbrt y) (cbrt x))) (/ (* (cbrt z) (cbrt z)) (/ (* (cbrt y) (cbrt y)) (sqrt x))) (/ (cbrt z) (/ (cbrt y) (sqrt x))) (/ (* (cbrt z) (cbrt z)) (/ (* (cbrt y) (cbrt y)) 1)) (/ (cbrt z) (/ (cbrt y) x)) (/ (* (cbrt z) (cbrt z)) (/ (sqrt y) (* (cbrt x) (cbrt x)))) (/ (cbrt z) (/ (sqrt y) (cbrt x))) (/ (* (cbrt z) (cbrt z)) (/ (sqrt y) (sqrt x))) (/ (cbrt z) (/ (sqrt y) (sqrt x))) (/ (* (cbrt z) (cbrt z)) (/ (sqrt y) 1)) (/ (cbrt z) (/ (sqrt y) x)) (/ (* (cbrt z) (cbrt z)) (/ 1 (* (cbrt x) (cbrt x)))) (/ (cbrt z) (/ y (cbrt x))) (/ (* (cbrt z) (cbrt z)) (/ 1 (sqrt x))) (/ (cbrt z) (/ y (sqrt x))) (/ (* (cbrt z) (cbrt z)) (/ 1 1)) (/ (cbrt z) (/ y x)) (/ (* (cbrt z) (cbrt z)) 1) (/ (cbrt z) (/ y x)) (/ (* (cbrt z) (cbrt z)) y) (/ (cbrt z) (/ 1 x)) (/ (sqrt z) (* (cbrt (/ y x)) (cbrt (/ y x)))) (/ (sqrt z) (cbrt (/ y x))) (/ (sqrt z) (sqrt (/ y x))) (/ (sqrt z) (sqrt (/ y x))) (/ (sqrt z) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))) (/ (sqrt z) (/ (cbrt y) (cbrt x))) (/ (sqrt z) (/ (* (cbrt y) (cbrt y)) (sqrt x))) (/ (sqrt z) (/ (cbrt y) (sqrt x))) (/ (sqrt z) (/ (* (cbrt y) (cbrt y)) 1)) (/ (sqrt z) (/ (cbrt y) x)) (/ (sqrt z) (/ (sqrt y) (* (cbrt x) (cbrt x)))) (/ (sqrt z) (/ (sqrt y) (cbrt x))) (/ (sqrt z) (/ (sqrt y) (sqrt x))) (/ (sqrt z) (/ (sqrt y) (sqrt x))) (/ (sqrt z) (/ (sqrt y) 1)) (/ (sqrt z) (/ (sqrt y) x)) (/ (sqrt z) (/ 1 (* (cbrt x) (cbrt x)))) (/ (sqrt z) (/ y (cbrt x))) (/ (sqrt z) (/ 1 (sqrt x))) (/ (sqrt z) (/ 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(/ (* (cbrt z) (cbrt z)) y)) (/ (cosh x) (/ (sqrt z) (* (cbrt (/ y x)) (cbrt (/ y x))))) (/ (cosh x) (/ (sqrt z) (sqrt (/ y x)))) (/ (cosh x) (/ (sqrt z) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))))) (/ (cosh x) (/ (sqrt z) (/ (* (cbrt y) (cbrt y)) (sqrt x)))) (/ (cosh x) (/ (sqrt z) (/ (* (cbrt y) (cbrt y)) 1))) (/ (cosh x) (/ (sqrt z) (/ (sqrt y) (* (cbrt x) (cbrt x))))) (/ (cosh x) (/ (sqrt z) (/ (sqrt y) (sqrt x)))) (/ (cosh x) (/ (sqrt z) (/ (sqrt y) 1))) (/ (cosh x) (/ (sqrt z) (/ 1 (* (cbrt x) (cbrt x))))) (/ (cosh x) (/ (sqrt z) (/ 1 (sqrt x)))) (/ (cosh x) (/ (sqrt z) (/ 1 1))) (/ (cosh x) (/ (sqrt z) 1)) (/ (cosh x) (/ (sqrt z) y)) (/ (cosh x) (/ 1 (* (cbrt (/ y x)) (cbrt (/ y x))))) (/ (cosh x) (/ 1 (sqrt (/ y x)))) (/ (cosh x) (/ 1 (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))))) (/ (cosh x) (/ 1 (/ (* (cbrt y) (cbrt y)) (sqrt x)))) (/ (cosh x) (/ 1 (/ (* (cbrt y) (cbrt y)) 1))) (/ (cosh x) (/ 1 (/ (sqrt y) (* (cbrt x) (cbrt x))))) (/ (cosh x) (/ 1 (/ (sqrt y) (sqrt x)))) (/ (cosh x) (/ 1 (/ (sqrt y) 1))) (/ (cosh x) (/ 1 (/ 1 (* (cbrt x) (cbrt x))))) (/ (cosh x) (/ 1 (/ 1 (sqrt x)))) (/ (cosh x) (/ 1 (/ 1 1))) (/ (cosh x) (/ 1 1)) (/ (cosh x) (/ 1 y)) (/ (cosh x) 1) (/ (cosh x) z) (/ (cosh x) (/ z y)) (/ (/ z (/ y x)) (cbrt (cosh x))) (/ (/ z (/ y x)) (sqrt (cosh x))) (/ (/ z (/ y x)) (cosh x)) (/ (cosh x) z) (* (/ z (/ y x)) 2) (/ (* x z) y) (/ (* x z) y) (/ (* x z) y) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) 1.141 * * [simplify]: iteration 0 : 1119 enodes (cost 2717 ) 1.173 * * [simplify]: iteration 1 : 5001 enodes (cost 2614 ) 1.195 * [simplify]: Simplified to: (log (/ z (/ y x))) (log (/ z (/ y x))) (log (/ z (/ y x))) (exp (/ z (/ y x))) (pow (/ z (/ y x)) 3) (pow (/ z (/ y x)) 3) (* (cbrt (/ z (/ y x))) (cbrt (/ z (/ y x)))) (cbrt (/ z (/ y x))) (pow (/ z (/ y x)) 3) (sqrt (/ z (/ y x))) (sqrt (/ z (/ y x))) (- z) (- (/ y 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x)))) (/ (sqrt (cosh x)) (sqrt z)) (/ (sqrt (cosh x)) (/ (sqrt z) (/ y x))) (/ (sqrt (cosh x)) (sqrt z)) (/ (sqrt (cosh x)) (/ (sqrt z) (/ y x))) (/ (sqrt (cosh x)) (/ (sqrt z) y)) (/ (/ (sqrt (cosh x)) (sqrt z)) x) (* (sqrt (cosh x)) (* (cbrt (/ y x)) (cbrt (/ y x)))) (/ (sqrt (cosh x)) (/ z (cbrt (/ y x)))) (* (sqrt (cosh x)) (sqrt (/ y x))) (/ (sqrt (cosh x)) (/ z (sqrt (/ y x)))) (* (sqrt (cosh x)) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))) (/ (sqrt (cosh x)) (/ z (/ (cbrt y) (cbrt x)))) (* (sqrt (cosh x)) (/ (* (cbrt y) (cbrt y)) (sqrt x))) (/ (sqrt (cosh x)) (/ z (/ (cbrt y) (sqrt x)))) (* (sqrt (cosh x)) (* (cbrt y) (cbrt y))) (/ (sqrt (cosh x)) (/ z (/ (cbrt y) x))) (* (sqrt (cosh x)) (/ (sqrt y) (* (cbrt x) (cbrt x)))) (/ (sqrt (cosh x)) (/ z (/ (sqrt y) (cbrt x)))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (/ (sqrt (cosh x)) (/ z (/ (sqrt y) (sqrt x)))) (* (sqrt (cosh x)) (sqrt y)) (/ (sqrt (cosh x)) (/ z (/ (sqrt y) x))) (/ (sqrt (cosh x)) (* (cbrt x) (cbrt x))) (/ (sqrt (cosh x)) (/ z (/ y (cbrt x)))) (/ (sqrt (cosh x)) (sqrt x)) (/ (sqrt (cosh x)) (/ z (/ y (sqrt x)))) (sqrt (cosh x)) (/ (sqrt (cosh x)) (/ z (/ y x))) (sqrt (cosh x)) (/ (sqrt (cosh x)) (/ z (/ y x))) (* (sqrt (cosh x)) y) (/ (/ (sqrt (cosh x)) z) x) (sqrt (cosh x)) (/ (sqrt (cosh x)) (/ z (/ y x))) (/ (sqrt (cosh x)) z) (* (sqrt (cosh x)) (/ y x)) (/ (sqrt (cosh x)) (/ z y)) (/ (sqrt (cosh x)) x) (/ 1 (* (cbrt (/ z (/ y x))) (cbrt (/ z (/ y x))))) (/ (cosh x) (cbrt (/ z (/ y x)))) (/ 1 (sqrt (/ z (/ y x)))) (/ (cosh x) (sqrt (/ z (/ y x)))) (/ (* (cbrt (/ y x)) (cbrt (/ y x))) (* (cbrt z) (cbrt z))) (/ (cosh x) (/ (cbrt z) (cbrt (/ y x)))) (/ (sqrt (/ y x)) (* (cbrt z) (cbrt z))) (/ (cosh x) (/ (cbrt z) (sqrt (/ y x)))) (/ (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt z) (cbrt z))) (/ (cosh x) (/ (cbrt z) (/ (cbrt y) (cbrt x)))) (/ (/ (* (cbrt y) (cbrt y)) (sqrt x)) (* (cbrt z) (cbrt z))) (/ (cosh x) (/ (cbrt z) (/ (cbrt y) (sqrt x)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z))) (/ (cosh x) (/ (cbrt z) (/ (cbrt y) x))) (/ (/ (sqrt y) (* (cbrt x) (cbrt x))) (* (cbrt z) (cbrt z))) (/ (cosh x) (/ (cbrt z) (/ (sqrt y) (cbrt x)))) (/ (/ (sqrt y) (sqrt x)) (* (cbrt z) (cbrt z))) (/ (cosh x) (/ (cbrt z) (/ (sqrt y) (sqrt x)))) (/ (sqrt y) (* (cbrt z) (cbrt z))) (/ (cosh x) (/ (cbrt z) (/ (sqrt y) x))) (/ (/ 1 (* (cbrt z) (cbrt z))) (* (cbrt x) (cbrt x))) (/ (cosh x) (/ (cbrt z) (/ y (cbrt x)))) (/ (/ 1 (* (cbrt z) (cbrt z))) (sqrt x)) (/ (cosh x) (/ (cbrt z) (/ y (sqrt x)))) (/ 1 (* (cbrt z) (cbrt z))) (/ (cosh x) (/ (cbrt z) (/ y x))) (/ 1 (* (cbrt z) (cbrt z))) (/ (cosh x) (/ (cbrt z) (/ y x))) (/ y (* (cbrt z) (cbrt z))) (/ (cosh x) (/ (cbrt z) (/ 1 x))) (/ (* (cbrt (/ y x)) (cbrt (/ y x))) (sqrt z)) (/ (cosh x) (/ (sqrt z) (cbrt (/ y x)))) (/ (sqrt (/ y x)) (sqrt z)) (/ (cosh x) (/ (sqrt z) (sqrt (/ y x)))) (/ (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (sqrt z)) (/ (cosh x) (/ (sqrt z) (/ (cbrt y) (cbrt x)))) (/ (/ (* (cbrt y) (cbrt y)) (sqrt x)) (sqrt z)) (/ (cosh x) (/ (sqrt z) (/ (cbrt y) (sqrt x)))) (/ (* (cbrt y) (cbrt y)) (sqrt z)) (/ (cosh x) (/ (sqrt z) (/ (cbrt y) x))) (/ (/ (sqrt y) (* (cbrt x) (cbrt x))) (sqrt z)) (/ (cosh x) (/ (sqrt z) (/ (sqrt y) (cbrt x)))) (/ (/ (sqrt y) (sqrt x)) (sqrt z)) (/ (cosh x) (/ (sqrt z) (/ (sqrt y) (sqrt x)))) (/ (sqrt y) (sqrt z)) (/ (cosh x) (/ (sqrt z) (/ (sqrt y) x))) (/ (/ 1 (sqrt z)) (* (cbrt x) (cbrt x))) (/ (cosh x) (/ (sqrt z) (/ y (cbrt x)))) (/ (/ 1 (sqrt z)) (sqrt x)) (/ (cosh x) (/ (sqrt z) (/ y (sqrt x)))) (/ 1 (sqrt z)) (/ (cosh x) (/ (sqrt z) (/ y x))) (/ 1 (sqrt z)) (/ (cosh x) (/ (sqrt z) (/ y x))) (/ y (sqrt z)) (/ (/ (cosh x) (sqrt z)) x) (* (cbrt (/ y x)) (cbrt (/ y x))) (/ (cosh x) (/ z (cbrt (/ y x)))) (sqrt (/ y x)) (/ (cosh x) (/ z (sqrt (/ y x)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cosh x) (/ z (/ (cbrt y) (cbrt x)))) (/ (* (cbrt y) (cbrt y)) (sqrt x)) (/ (cosh x) (/ z (/ (cbrt y) (sqrt x)))) (* (cbrt y) (cbrt y)) (/ (cosh x) (/ z (/ (cbrt y) x))) (/ (sqrt y) (* (cbrt x) (cbrt x))) (/ (cosh x) (/ z (/ (sqrt y) (cbrt x)))) (/ (sqrt y) (sqrt x)) (/ (cosh x) (/ z (/ (sqrt y) (sqrt x)))) (sqrt y) (/ (cosh x) (/ z (/ (sqrt y) x))) (/ 1 (* (cbrt x) (cbrt x))) (/ (cosh x) (/ z (/ y (cbrt x)))) (/ 1 (sqrt x)) (/ (cosh x) (/ z (/ y (sqrt x)))) 1 (/ (cosh x) (/ z (/ y x))) 1 (/ (cosh x) (/ z (/ y x))) y (/ (/ (cosh x) z) x) 1 (/ (cosh x) (/ z (/ y x))) (/ 1 z) (* (cosh x) (/ y x)) (/ y z) (/ (cosh x) x) (/ y (* x z)) (/ (/ z (/ y x)) (cosh x)) (/ (cosh x) (* (cbrt (/ z (/ y x))) (cbrt (/ z (/ y x))))) (/ (cosh x) (sqrt (/ z (/ y x)))) (/ (cosh x) (/ (* (cbrt z) (cbrt z)) (* (cbrt (/ y x)) (cbrt (/ y x))))) (/ (cosh x) (/ (* (cbrt z) (cbrt z)) (sqrt (/ y x)))) (/ (cosh x) (/ (* (cbrt z) (cbrt z)) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))))) (/ (cosh x) (/ (* (cbrt z) (cbrt z)) (/ (* (cbrt y) (cbrt y)) (sqrt x)))) (* (/ (cosh x) (* (cbrt z) (cbrt z))) (* (cbrt y) (cbrt y))) (/ (cosh x) (/ (* (cbrt z) (cbrt z)) (/ (sqrt y) (* (cbrt x) (cbrt x))))) (/ (cosh x) (/ (* (cbrt z) (cbrt z)) (/ (sqrt y) (sqrt x)))) (* (/ (cosh x) (* (cbrt z) (cbrt z))) (sqrt y)) (/ (/ (cosh x) (* (cbrt z) (cbrt z))) (* (cbrt x) (cbrt x))) (/ (/ (cosh x) (* (cbrt z) (cbrt z))) (sqrt x)) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ (cosh x) (/ (* (cbrt z) (cbrt z)) y)) (/ (cosh x) (/ (sqrt z) (* (cbrt (/ y x)) (cbrt (/ y x))))) (/ (cosh x) (/ (sqrt z) (sqrt (/ y x)))) (/ (cosh x) (/ (sqrt z) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))))) (/ (cosh x) (/ (sqrt z) (/ (* (cbrt y) (cbrt y)) (sqrt x)))) (* (/ (cosh x) (sqrt z)) (* (cbrt y) (cbrt y))) (/ (cosh x) (/ (sqrt z) (/ (sqrt y) (* (cbrt x) (cbrt x))))) (/ (cosh x) (/ (sqrt z) (/ (sqrt y) (sqrt x)))) (* (/ (cosh x) (sqrt z)) (sqrt y)) (/ (/ (cosh x) (sqrt z)) (* (cbrt x) (cbrt x))) (/ (/ (cosh x) (sqrt z)) (sqrt x)) (/ (cosh x) (sqrt z)) (/ (cosh x) (sqrt z)) (/ (cosh x) (/ (sqrt z) y)) (* (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))) (* (cosh x) (/ (sqrt y) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (sqrt y) (sqrt x))) (* (cosh x) (sqrt y)) (/ (/ (cosh x) (cbrt x)) (cbrt x)) (* (cosh x) (/ 1 (sqrt x))) (cosh x) (cosh x) (* (cosh x) y) (cosh x) (/ (cosh x) z) (/ (cosh x) (/ z y)) (/ (/ z (/ y x)) (cbrt (cosh x))) (/ (/ z (/ y x)) (sqrt (cosh x))) (/ (/ z (/ y x)) (cosh x)) (/ (cosh x) z) (* (/ z (/ y x)) 2) (/ (* x z) y) (/ (* x z) y) (/ (* x z) 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)) 1.198 * * * [progress]: adding candidates to table 1.816 * * [progress]: iteration 4 / 4 1.816 * * * [progress]: picking best candidate 1.826 * * * * [pick]: Picked # 1.827 * * * [progress]: localizing error 1.832 * * * [progress]: generating rewritten candidates 1.833 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 1.839 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1) 1.842 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 1.850 * * * [progress]: generating series expansions 1.850 * * * * [progress]: [ 1 / 3 ] generating series at (2) 1.850 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 1.850 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 1.850 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.850 * [taylor]: Taking taylor expansion of (cosh x) in z 1.850 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.850 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.850 * [taylor]: Taking taylor expansion of (exp x) in z 1.850 * [taylor]: Taking taylor expansion of x in z 1.850 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.850 * [taylor]: Taking taylor expansion of (- x) in z 1.850 * [taylor]: Taking taylor expansion of x in z 1.850 * [taylor]: Taking taylor expansion of 2 in z 1.850 * [taylor]: Taking taylor expansion of y in z 1.850 * [taylor]: Taking taylor expansion of (* x z) in z 1.850 * [taylor]: Taking taylor expansion of x in z 1.850 * [taylor]: Taking taylor expansion of z in z 1.851 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 1.851 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.851 * [taylor]: Taking taylor expansion of (cosh x) in y 1.851 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.851 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.851 * [taylor]: Taking taylor expansion of (exp x) in y 1.851 * [taylor]: Taking taylor expansion of x in y 1.851 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.851 * [taylor]: Taking taylor expansion of (- x) in y 1.851 * [taylor]: Taking taylor expansion of x in y 1.851 * [taylor]: Taking taylor expansion of 2 in y 1.851 * [taylor]: Taking taylor expansion of y in y 1.851 * [taylor]: Taking taylor expansion of (* x z) in y 1.851 * [taylor]: Taking taylor expansion of x in y 1.851 * [taylor]: Taking taylor expansion of z in y 1.854 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 1.854 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.854 * [taylor]: Taking taylor expansion of (cosh x) in x 1.854 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.854 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.854 * [taylor]: Taking taylor expansion of (exp x) in x 1.854 * [taylor]: Taking taylor expansion of x in x 1.854 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.854 * [taylor]: Taking taylor expansion of (- x) in x 1.854 * [taylor]: Taking taylor expansion of x in x 1.855 * [taylor]: Taking taylor expansion of 2 in x 1.855 * [taylor]: Taking taylor expansion of y in x 1.855 * [taylor]: Taking taylor expansion of (* x z) in x 1.855 * [taylor]: Taking taylor expansion of x in x 1.855 * [taylor]: Taking taylor expansion of z in x 1.855 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 1.856 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.856 * [taylor]: Taking taylor expansion of (cosh x) in x 1.856 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.856 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.856 * [taylor]: Taking taylor expansion of (exp x) in x 1.856 * [taylor]: Taking taylor expansion of x in x 1.856 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.856 * [taylor]: Taking taylor expansion of (- x) in x 1.856 * [taylor]: Taking taylor expansion of x in x 1.856 * [taylor]: Taking taylor expansion of 2 in x 1.857 * [taylor]: Taking taylor expansion of y in x 1.857 * [taylor]: Taking taylor expansion of (* x z) in x 1.857 * [taylor]: Taking taylor expansion of x in x 1.857 * [taylor]: Taking taylor expansion of z in x 1.857 * [taylor]: Taking taylor expansion of (/ y z) in y 1.857 * [taylor]: Taking taylor expansion of y in y 1.857 * [taylor]: Taking taylor expansion of z in y 1.857 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.857 * [taylor]: Taking taylor expansion of z in z 1.860 * [taylor]: Taking taylor expansion of 0 in y 1.860 * [taylor]: Taking taylor expansion of 0 in z 1.860 * [taylor]: Taking taylor expansion of 0 in z 1.865 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 1.865 * [taylor]: Taking taylor expansion of 1/2 in y 1.865 * [taylor]: Taking taylor expansion of (/ y z) in y 1.865 * [taylor]: Taking taylor expansion of y in y 1.865 * [taylor]: Taking taylor expansion of z in y 1.865 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 1.865 * [taylor]: Taking taylor expansion of 1/2 in z 1.865 * [taylor]: Taking taylor expansion of z in z 1.865 * [taylor]: Taking taylor expansion of 0 in z 1.865 * [taylor]: Taking taylor expansion of 0 in z 1.872 * [taylor]: Taking taylor expansion of 0 in y 1.872 * [taylor]: Taking taylor expansion of 0 in z 1.872 * [taylor]: Taking taylor expansion of 0 in z 1.872 * [taylor]: Taking taylor expansion of 0 in z 1.872 * [taylor]: Taking taylor expansion of 0 in z 1.873 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 1.873 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 1.873 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.873 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.873 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.873 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.873 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.873 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.873 * [taylor]: Taking taylor expansion of x in z 1.873 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.873 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.873 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.873 * [taylor]: Taking taylor expansion of x in z 1.873 * [taylor]: Taking taylor expansion of 2 in z 1.874 * [taylor]: Taking taylor expansion of (* x z) in z 1.874 * [taylor]: Taking taylor expansion of x in z 1.874 * [taylor]: Taking taylor expansion of z in z 1.874 * [taylor]: Taking taylor expansion of y in z 1.876 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 1.877 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 1.877 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.877 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.877 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.877 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.877 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.877 * [taylor]: Taking taylor expansion of x in y 1.877 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.877 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.877 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.877 * [taylor]: Taking taylor expansion of x in y 1.877 * [taylor]: Taking taylor expansion of 2 in y 1.877 * [taylor]: Taking taylor expansion of (* x z) in y 1.877 * [taylor]: Taking taylor expansion of x in y 1.877 * [taylor]: Taking taylor expansion of z in y 1.877 * [taylor]: Taking taylor expansion of y in y 1.877 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 1.877 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.877 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.878 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.878 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.878 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.878 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.878 * [taylor]: Taking taylor expansion of x in x 1.878 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.878 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.878 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.878 * [taylor]: Taking taylor expansion of x in x 1.878 * [taylor]: Taking taylor expansion of 2 in x 1.879 * [taylor]: Taking taylor expansion of (* x z) in x 1.879 * [taylor]: Taking taylor expansion of x in x 1.879 * [taylor]: Taking taylor expansion of z in x 1.879 * [taylor]: Taking taylor expansion of y in x 1.880 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 1.880 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.880 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.880 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.880 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.880 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.880 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.880 * [taylor]: Taking taylor expansion of x in x 1.881 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.881 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.881 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.881 * [taylor]: Taking taylor expansion of x in x 1.881 * [taylor]: Taking taylor expansion of 2 in x 1.882 * [taylor]: Taking taylor expansion of (* x z) in x 1.882 * [taylor]: Taking taylor expansion of x in x 1.882 * [taylor]: Taking taylor expansion of z in x 1.882 * [taylor]: Taking taylor expansion of y in x 1.883 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 1.883 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 1.883 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y 1.883 * [taylor]: Taking taylor expansion of 1/2 in y 1.883 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 1.883 * [taylor]: Taking taylor expansion of z in y 1.883 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.883 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.883 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.883 * [taylor]: Taking taylor expansion of x in y 1.884 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 1.884 * [taylor]: Taking taylor expansion of 1/2 in y 1.884 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 1.884 * [taylor]: Taking taylor expansion of z in y 1.884 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.884 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.884 * [taylor]: Taking taylor expansion of x in y 1.884 * [taylor]: Taking taylor expansion of y in y 1.884 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 1.884 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 1.884 * [taylor]: Taking taylor expansion of 1/2 in z 1.884 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 1.884 * [taylor]: Taking taylor expansion of z in z 1.884 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.884 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.884 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.884 * [taylor]: Taking taylor expansion of x in z 1.884 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 1.884 * [taylor]: Taking taylor expansion of 1/2 in z 1.884 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.884 * [taylor]: Taking taylor expansion of z in z 1.885 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.885 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.885 * [taylor]: Taking taylor expansion of x in z 1.889 * [taylor]: Taking taylor expansion of 0 in y 1.892 * [taylor]: Taking taylor expansion of 0 in z 1.904 * [taylor]: Taking taylor expansion of 0 in y 1.904 * [taylor]: Taking taylor expansion of 0 in z 1.909 * [taylor]: Taking taylor expansion of 0 in z 1.915 * [approximate]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in (x y z) around 0 1.915 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in z 1.915 * [taylor]: Taking taylor expansion of -1 in z 1.915 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in z 1.915 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in z 1.915 * [taylor]: Taking taylor expansion of z in z 1.915 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in z 1.915 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.915 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.915 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.916 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.916 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.916 * [taylor]: Taking taylor expansion of -1 in z 1.916 * [taylor]: Taking taylor expansion of x in z 1.916 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.916 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.916 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.916 * [taylor]: Taking taylor expansion of -1 in z 1.916 * [taylor]: Taking taylor expansion of x in z 1.916 * [taylor]: Taking taylor expansion of 2 in z 1.916 * [taylor]: Taking taylor expansion of x in z 1.916 * [taylor]: Taking taylor expansion of y in z 1.919 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in y 1.919 * [taylor]: Taking taylor expansion of -1 in y 1.919 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in y 1.919 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in y 1.919 * [taylor]: Taking taylor expansion of z in y 1.919 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y 1.919 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.919 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.919 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.919 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.919 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.919 * [taylor]: Taking taylor expansion of -1 in y 1.919 * [taylor]: Taking taylor expansion of x in y 1.919 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.919 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.919 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.919 * [taylor]: Taking taylor expansion of -1 in y 1.919 * [taylor]: Taking taylor expansion of x in y 1.919 * [taylor]: Taking taylor expansion of 2 in y 1.919 * [taylor]: Taking taylor expansion of x in y 1.919 * [taylor]: Taking taylor expansion of y in y 1.920 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 1.920 * [taylor]: Taking taylor expansion of -1 in x 1.920 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 1.920 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 1.920 * [taylor]: Taking taylor expansion of z in x 1.920 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 1.920 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.920 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.920 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.920 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.920 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.920 * [taylor]: Taking taylor expansion of -1 in x 1.920 * [taylor]: Taking taylor expansion of x in x 1.920 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.920 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.920 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.920 * [taylor]: Taking taylor expansion of -1 in x 1.920 * [taylor]: Taking taylor expansion of x in x 1.921 * [taylor]: Taking taylor expansion of 2 in x 1.921 * [taylor]: Taking taylor expansion of x in x 1.921 * [taylor]: Taking taylor expansion of y in x 1.923 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 1.923 * [taylor]: Taking taylor expansion of -1 in x 1.923 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 1.923 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 1.923 * [taylor]: Taking taylor expansion of z in x 1.923 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 1.923 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.923 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.923 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.923 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.923 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.923 * [taylor]: Taking taylor expansion of -1 in x 1.923 * [taylor]: Taking taylor expansion of x in x 1.923 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.923 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.923 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.923 * [taylor]: Taking taylor expansion of -1 in x 1.923 * [taylor]: Taking taylor expansion of x in x 1.924 * [taylor]: Taking taylor expansion of 2 in x 1.924 * [taylor]: Taking taylor expansion of x in x 1.924 * [taylor]: Taking taylor expansion of y in x 1.926 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 1.926 * [taylor]: Taking taylor expansion of -1 in y 1.926 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 1.926 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 1.926 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 1.926 * [taylor]: Taking taylor expansion of 1/2 in y 1.926 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 1.926 * [taylor]: Taking taylor expansion of z in y 1.926 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.926 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.926 * [taylor]: Taking taylor expansion of x in y 1.926 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 1.926 * [taylor]: Taking taylor expansion of 1/2 in y 1.926 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 1.926 * [taylor]: Taking taylor expansion of z in y 1.926 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.926 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.926 * [taylor]: Taking taylor expansion of -1 in y 1.926 * [taylor]: Taking taylor expansion of x in y 1.927 * [taylor]: Taking taylor expansion of y in y 1.927 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 1.927 * [taylor]: Taking taylor expansion of -1 in z 1.927 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 1.927 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 1.927 * [taylor]: Taking taylor expansion of 1/2 in z 1.927 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.927 * [taylor]: Taking taylor expansion of z in z 1.927 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.927 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.927 * [taylor]: Taking taylor expansion of x in z 1.927 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 1.927 * [taylor]: Taking taylor expansion of 1/2 in z 1.927 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 1.927 * [taylor]: Taking taylor expansion of z in z 1.927 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.927 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.927 * [taylor]: Taking taylor expansion of -1 in z 1.927 * [taylor]: Taking taylor expansion of x in z 1.934 * [taylor]: Taking taylor expansion of 0 in y 1.937 * [taylor]: Taking taylor expansion of 0 in z 1.945 * [taylor]: Taking taylor expansion of 0 in y 1.945 * [taylor]: Taking taylor expansion of 0 in z 1.950 * [taylor]: Taking taylor expansion of 0 in z 1.957 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1) 1.957 * [approximate]: Taking taylor expansion of (* (cosh x) y) in (x y) around 0 1.957 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.957 * [taylor]: Taking taylor expansion of (cosh x) in y 1.957 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.957 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.957 * [taylor]: Taking taylor expansion of (exp x) in y 1.957 * [taylor]: Taking taylor expansion of x in y 1.957 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.957 * [taylor]: Taking taylor expansion of (- x) in y 1.957 * [taylor]: Taking taylor expansion of x in y 1.957 * [taylor]: Taking taylor expansion of 2 in y 1.957 * [taylor]: Taking taylor expansion of y in y 1.957 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.957 * [taylor]: Taking taylor expansion of (cosh x) in x 1.957 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.957 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.957 * [taylor]: Taking taylor expansion of (exp x) in x 1.957 * [taylor]: Taking taylor expansion of x in x 1.957 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.957 * [taylor]: Taking taylor expansion of (- x) in x 1.957 * [taylor]: Taking taylor expansion of x in x 1.958 * [taylor]: Taking taylor expansion of 2 in x 1.958 * [taylor]: Taking taylor expansion of y in x 1.958 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.958 * [taylor]: Taking taylor expansion of (cosh x) in x 1.958 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.958 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.959 * [taylor]: Taking taylor expansion of (exp x) in x 1.959 * [taylor]: Taking taylor expansion of x in x 1.959 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.959 * [taylor]: Taking taylor expansion of (- x) in x 1.959 * [taylor]: Taking taylor expansion of x in x 1.959 * [taylor]: Taking taylor expansion of 2 in x 1.959 * [taylor]: Taking taylor expansion of y in x 1.960 * [taylor]: Taking taylor expansion of y in y 1.962 * [taylor]: Taking taylor expansion of 0 in y 1.965 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 1.965 * [taylor]: Taking taylor expansion of 1/2 in y 1.965 * [taylor]: Taking taylor expansion of y in y 1.970 * [taylor]: Taking taylor expansion of 0 in y 1.978 * [taylor]: Taking taylor expansion of (* 1/24 y) in y 1.978 * [taylor]: Taking taylor expansion of 1/24 in y 1.978 * [taylor]: Taking taylor expansion of y in y 1.985 * [approximate]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in (x y) around 0 1.985 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in y 1.985 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.985 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.985 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.985 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.985 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.985 * [taylor]: Taking taylor expansion of x in y 1.985 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.985 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.985 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.985 * [taylor]: Taking taylor expansion of x in y 1.985 * [taylor]: Taking taylor expansion of 2 in y 1.985 * [taylor]: Taking taylor expansion of y in y 1.985 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 1.985 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.986 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.986 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.986 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.986 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.986 * [taylor]: Taking taylor expansion of x in x 1.986 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.986 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.986 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.986 * [taylor]: Taking taylor expansion of x in x 1.987 * [taylor]: Taking taylor expansion of 2 in x 1.987 * [taylor]: Taking taylor expansion of y in x 1.987 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 1.987 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.987 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.987 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.987 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.987 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.987 * [taylor]: Taking taylor expansion of x in x 1.987 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.987 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.987 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.987 * [taylor]: Taking taylor expansion of x in x 1.988 * [taylor]: Taking taylor expansion of 2 in x 1.988 * [taylor]: Taking taylor expansion of y in x 1.988 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 1.988 * [taylor]: Taking taylor expansion of 1/2 in y 1.988 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 1.988 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.988 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.988 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.988 * [taylor]: Taking taylor expansion of x in y 1.988 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.988 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.988 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.988 * [taylor]: Taking taylor expansion of x in y 1.989 * [taylor]: Taking taylor expansion of y in y 1.990 * [taylor]: Taking taylor expansion of 0 in y 1.994 * [taylor]: Taking taylor expansion of 0 in y 1.999 * [taylor]: Taking taylor expansion of 0 in y 2.004 * [approximate]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in (x y) around 0 2.004 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in y 2.004 * [taylor]: Taking taylor expansion of -1 in y 2.004 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in y 2.004 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 2.005 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.005 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 2.005 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.005 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.005 * [taylor]: Taking taylor expansion of -1 in y 2.005 * [taylor]: Taking taylor expansion of x in y 2.005 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 2.005 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 2.005 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.005 * [taylor]: Taking taylor expansion of -1 in y 2.005 * [taylor]: Taking taylor expansion of x in y 2.005 * [taylor]: Taking taylor expansion of 2 in y 2.005 * [taylor]: Taking taylor expansion of y in y 2.005 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 2.005 * [taylor]: Taking taylor expansion of -1 in x 2.005 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 2.005 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.005 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.005 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.006 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.006 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.006 * [taylor]: Taking taylor expansion of -1 in x 2.006 * [taylor]: Taking taylor expansion of x in x 2.006 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.006 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.006 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.006 * [taylor]: Taking taylor expansion of -1 in x 2.006 * [taylor]: Taking taylor expansion of x in x 2.007 * [taylor]: Taking taylor expansion of 2 in x 2.007 * [taylor]: Taking taylor expansion of y in x 2.007 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 2.007 * [taylor]: Taking taylor expansion of -1 in x 2.007 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 2.007 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.007 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.007 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.007 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.007 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.007 * [taylor]: Taking taylor expansion of -1 in x 2.007 * [taylor]: Taking taylor expansion of x in x 2.008 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.008 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.008 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.008 * [taylor]: Taking taylor expansion of -1 in x 2.008 * [taylor]: Taking taylor expansion of x in x 2.008 * [taylor]: Taking taylor expansion of 2 in x 2.008 * [taylor]: Taking taylor expansion of y in x 2.009 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y 2.009 * [taylor]: Taking taylor expansion of -1/2 in y 2.009 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y 2.009 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 2.009 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.009 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.009 * [taylor]: Taking taylor expansion of x in y 2.009 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.009 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.009 * [taylor]: Taking taylor expansion of -1 in y 2.009 * [taylor]: Taking taylor expansion of x in y 2.009 * [taylor]: Taking taylor expansion of y in y 2.010 * [taylor]: Taking taylor expansion of 0 in y 2.014 * [taylor]: Taking taylor expansion of 0 in y 2.020 * [taylor]: Taking taylor expansion of 0 in y 2.024 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 2.024 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) z) in (x y z) around 0 2.025 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in z 2.025 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 2.025 * [taylor]: Taking taylor expansion of (cosh x) in z 2.025 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.025 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 2.025 * [taylor]: Taking taylor expansion of (exp x) in z 2.025 * [taylor]: Taking taylor expansion of x in z 2.025 * [taylor]: Taking taylor expansion of (exp (- x)) in z 2.025 * [taylor]: Taking taylor expansion of (- x) in z 2.025 * [taylor]: Taking taylor expansion of x in z 2.025 * [taylor]: Taking taylor expansion of 2 in z 2.025 * [taylor]: Taking taylor expansion of y in z 2.025 * [taylor]: Taking taylor expansion of z in z 2.025 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in y 2.025 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 2.025 * [taylor]: Taking taylor expansion of (cosh x) in y 2.025 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.025 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 2.025 * [taylor]: Taking taylor expansion of (exp x) in y 2.025 * [taylor]: Taking taylor expansion of x in y 2.025 * [taylor]: Taking taylor expansion of (exp (- x)) in y 2.025 * [taylor]: Taking taylor expansion of (- x) in y 2.025 * [taylor]: Taking taylor expansion of x in y 2.025 * [taylor]: Taking taylor expansion of 2 in y 2.026 * [taylor]: Taking taylor expansion of y in y 2.026 * [taylor]: Taking taylor expansion of z in y 2.028 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in x 2.028 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 2.028 * [taylor]: Taking taylor expansion of (cosh x) in x 2.028 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.028 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.028 * [taylor]: Taking taylor expansion of (exp x) in x 2.028 * [taylor]: Taking taylor expansion of x in x 2.028 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.028 * [taylor]: Taking taylor expansion of (- x) in x 2.028 * [taylor]: Taking taylor expansion of x in x 2.029 * [taylor]: Taking taylor expansion of 2 in x 2.029 * [taylor]: Taking taylor expansion of y in x 2.029 * [taylor]: Taking taylor expansion of z in x 2.029 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in x 2.029 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 2.029 * [taylor]: Taking taylor expansion of (cosh x) in x 2.029 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.029 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.029 * [taylor]: Taking taylor expansion of (exp x) in x 2.029 * [taylor]: Taking taylor expansion of x in x 2.029 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.029 * [taylor]: Taking taylor expansion of (- x) in x 2.029 * [taylor]: Taking taylor expansion of x in x 2.030 * [taylor]: Taking taylor expansion of 2 in x 2.030 * [taylor]: Taking taylor expansion of y in x 2.030 * [taylor]: Taking taylor expansion of z in x 2.030 * [taylor]: Taking taylor expansion of (/ y z) in y 2.031 * [taylor]: Taking taylor expansion of y in y 2.031 * [taylor]: Taking taylor expansion of z in y 2.031 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.031 * [taylor]: Taking taylor expansion of z in z 2.033 * [taylor]: Taking taylor expansion of 0 in y 2.033 * [taylor]: Taking taylor expansion of 0 in z 2.033 * [taylor]: Taking taylor expansion of 0 in z 2.037 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 2.037 * [taylor]: Taking taylor expansion of 1/2 in y 2.037 * [taylor]: Taking taylor expansion of (/ y z) in y 2.037 * [taylor]: Taking taylor expansion of y in y 2.037 * [taylor]: Taking taylor expansion of z in y 2.037 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 2.037 * [taylor]: Taking taylor expansion of 1/2 in z 2.037 * [taylor]: Taking taylor expansion of z in z 2.038 * [taylor]: Taking taylor expansion of 0 in z 2.038 * [taylor]: Taking taylor expansion of 0 in z 2.043 * [taylor]: Taking taylor expansion of 0 in y 2.043 * [taylor]: Taking taylor expansion of 0 in z 2.044 * [taylor]: Taking taylor expansion of 0 in z 2.044 * [taylor]: Taking taylor expansion of 0 in z 2.044 * [taylor]: Taking taylor expansion of 0 in z 2.045 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in (x y z) around 0 2.045 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in z 2.045 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z 2.045 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 2.045 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.045 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 2.045 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 2.045 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.045 * [taylor]: Taking taylor expansion of x in z 2.045 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 2.045 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 2.045 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.045 * [taylor]: Taking taylor expansion of x in z 2.045 * [taylor]: Taking taylor expansion of 2 in z 2.045 * [taylor]: Taking taylor expansion of z in z 2.045 * [taylor]: Taking taylor expansion of y in z 2.048 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in y 2.048 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in y 2.048 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 2.048 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.048 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 2.048 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.048 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.048 * [taylor]: Taking taylor expansion of x in y 2.048 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 2.048 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 2.048 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.048 * [taylor]: Taking taylor expansion of x in y 2.048 * [taylor]: Taking taylor expansion of 2 in y 2.048 * [taylor]: Taking taylor expansion of z in y 2.048 * [taylor]: Taking taylor expansion of y in y 2.049 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in x 2.049 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x 2.049 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 2.049 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.049 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.049 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.049 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.049 * [taylor]: Taking taylor expansion of x in x 2.049 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.049 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.049 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.049 * [taylor]: Taking taylor expansion of x in x 2.050 * [taylor]: Taking taylor expansion of 2 in x 2.050 * [taylor]: Taking taylor expansion of z in x 2.050 * [taylor]: Taking taylor expansion of y in x 2.050 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in x 2.050 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x 2.050 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 2.050 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.050 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.050 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.050 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.050 * [taylor]: Taking taylor expansion of x in x 2.051 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.051 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.051 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.051 * [taylor]: Taking taylor expansion of x in x 2.051 * [taylor]: Taking taylor expansion of 2 in x 2.051 * [taylor]: Taking taylor expansion of z in x 2.051 * [taylor]: Taking taylor expansion of y in x 2.052 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) y)) in y 2.052 * [taylor]: Taking taylor expansion of 1/2 in y 2.052 * [taylor]: Taking taylor expansion of (/ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) y) in y 2.052 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in y 2.052 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 2.052 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.052 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.052 * [taylor]: Taking taylor expansion of x in y 2.052 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 2.052 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 2.052 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.052 * [taylor]: Taking taylor expansion of x in y 2.052 * [taylor]: Taking taylor expansion of z in y 2.052 * [taylor]: Taking taylor expansion of y in y 2.052 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) in z 2.052 * [taylor]: Taking taylor expansion of 1/2 in z 2.052 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in z 2.052 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 2.052 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 2.052 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.052 * [taylor]: Taking taylor expansion of x in z 2.053 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 2.053 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 2.053 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.053 * [taylor]: Taking taylor expansion of x in z 2.053 * [taylor]: Taking taylor expansion of z in z 2.056 * [taylor]: Taking taylor expansion of 0 in y 2.059 * [taylor]: Taking taylor expansion of 0 in z 2.064 * [taylor]: Taking taylor expansion of 0 in y 2.064 * [taylor]: Taking taylor expansion of 0 in z 2.074 * [taylor]: Taking taylor expansion of 0 in z 2.079 * [approximate]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in (x y z) around 0 2.079 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in z 2.079 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 2.079 * [taylor]: Taking taylor expansion of z in z 2.079 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 2.079 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.079 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 2.079 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 2.080 * [taylor]: Taking taylor expansion of (/ -1 x) in z 2.080 * [taylor]: Taking taylor expansion of -1 in z 2.080 * [taylor]: Taking taylor expansion of x in z 2.080 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 2.080 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 2.080 * [taylor]: Taking taylor expansion of (/ -1 x) in z 2.080 * [taylor]: Taking taylor expansion of -1 in z 2.080 * [taylor]: Taking taylor expansion of x in z 2.080 * [taylor]: Taking taylor expansion of 2 in z 2.080 * [taylor]: Taking taylor expansion of y in z 2.083 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in y 2.083 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 2.083 * [taylor]: Taking taylor expansion of z in y 2.083 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 2.083 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.083 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 2.083 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.083 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.083 * [taylor]: Taking taylor expansion of -1 in y 2.083 * [taylor]: Taking taylor expansion of x in y 2.083 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 2.083 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 2.083 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.083 * [taylor]: Taking taylor expansion of -1 in y 2.083 * [taylor]: Taking taylor expansion of x in y 2.083 * [taylor]: Taking taylor expansion of 2 in y 2.083 * [taylor]: Taking taylor expansion of y in y 2.083 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in x 2.083 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 2.083 * [taylor]: Taking taylor expansion of z in x 2.084 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.084 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.084 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.084 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.084 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.084 * [taylor]: Taking taylor expansion of -1 in x 2.084 * [taylor]: Taking taylor expansion of x in x 2.084 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.084 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.084 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.084 * [taylor]: Taking taylor expansion of -1 in x 2.084 * [taylor]: Taking taylor expansion of x in x 2.085 * [taylor]: Taking taylor expansion of 2 in x 2.085 * [taylor]: Taking taylor expansion of y in x 2.085 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in x 2.085 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 2.085 * [taylor]: Taking taylor expansion of z in x 2.085 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.085 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.085 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.085 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.085 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.085 * [taylor]: Taking taylor expansion of -1 in x 2.085 * [taylor]: Taking taylor expansion of x in x 2.086 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.086 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.086 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.086 * [taylor]: Taking taylor expansion of -1 in x 2.086 * [taylor]: Taking taylor expansion of x in x 2.086 * [taylor]: Taking taylor expansion of 2 in x 2.086 * [taylor]: Taking taylor expansion of y in x 2.087 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) y)) in y 2.087 * [taylor]: Taking taylor expansion of 1/2 in y 2.087 * [taylor]: Taking taylor expansion of (/ (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) y) in y 2.087 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 2.087 * [taylor]: Taking taylor expansion of z in y 2.087 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 2.087 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.087 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.087 * [taylor]: Taking taylor expansion of x in y 2.087 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.087 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.087 * [taylor]: Taking taylor expansion of -1 in y 2.087 * [taylor]: Taking taylor expansion of x in y 2.087 * [taylor]: Taking taylor expansion of y in y 2.087 * [taylor]: Taking taylor expansion of (* 1/2 (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in z 2.087 * [taylor]: Taking taylor expansion of 1/2 in z 2.087 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in z 2.087 * [taylor]: Taking taylor expansion of z in z 2.087 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in z 2.087 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 2.087 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.087 * [taylor]: Taking taylor expansion of x in z 2.087 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 2.087 * [taylor]: Taking taylor expansion of (/ -1 x) in z 2.087 * [taylor]: Taking taylor expansion of -1 in z 2.087 * [taylor]: Taking taylor expansion of x in z 2.091 * [taylor]: Taking taylor expansion of 0 in y 2.093 * [taylor]: Taking taylor expansion of 0 in z 2.098 * [taylor]: Taking taylor expansion of 0 in y 2.098 * [taylor]: Taking taylor expansion of 0 in z 2.101 * [taylor]: Taking taylor expansion of 0 in z 2.105 * * * [progress]: simplifying candidates 2.107 * [simplify]: Simplifying using # : (- (- (+ (log (cosh x)) (log y)) (log z)) (log x)) (- (- (log (* (cosh x) y)) (log z)) (log x)) (- (log (/ (* (cosh x) y) z)) (log 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) y) (* (cosh x) y)) (* (cosh x) y)) (* (* z z) z)) (* (* x x) x)) (/ (* (* (/ (* (cosh x) y) z) (/ (* (cosh x) y) z)) (/ (* (cosh x) y) z)) (* (* x x) 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)) (- (/ (* (cosh x) y) z)) (- x) (/ (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) (* (cbrt x) (cbrt x))) (/ (cbrt (/ (* (cosh x) y) z)) (cbrt x)) (/ (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) (sqrt x)) (/ (cbrt (/ (* (cosh x) y) z)) (sqrt x)) (/ (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) 1) (/ (cbrt (/ (* (cosh x) y) z)) x) (/ (sqrt (/ (* (cosh x) y) z)) (* (cbrt x) (cbrt x))) (/ (sqrt (/ (* (cosh x) y) z)) (cbrt x)) (/ (sqrt (/ (* (cosh x) y) z)) (sqrt x)) (/ (sqrt (/ (* (cosh x) y) z)) (sqrt x)) (/ (sqrt (/ (* (cosh x) y) z)) 1) (/ (sqrt (/ (* (cosh x) y) z)) x) (/ (/ (cosh x) (* (cbrt z) (cbrt z))) (* (cbrt x) (cbrt x))) (/ (/ y (cbrt z)) (cbrt x)) (/ (/ (cosh x) (* (cbrt z) (cbrt z))) (sqrt x)) (/ (/ y (cbrt z)) (sqrt x)) (/ (/ (cosh x) (* (cbrt z) (cbrt z))) 1) (/ (/ y (cbrt z)) x) (/ (/ (cosh x) (sqrt z)) (* (cbrt x) (cbrt x))) (/ (/ y (sqrt z)) (cbrt x)) (/ (/ (cosh x) (sqrt z)) (sqrt x)) (/ (/ y (sqrt z)) (sqrt x)) (/ (/ (cosh x) (sqrt z)) 1) (/ (/ y (sqrt z)) x) (/ (/ (cosh x) 1) (* (cbrt x) (cbrt x))) (/ (/ y z) (cbrt x)) (/ (/ (cosh x) 1) (sqrt x)) (/ (/ y z) (sqrt x)) (/ (/ (cosh x) 1) 1) (/ (/ y z) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (/ (* (cosh x) y) z) (cbrt x)) (/ 1 (sqrt x)) (/ (/ (* (cosh x) y) z) (sqrt x)) (/ 1 1) (/ (/ (* (cosh x) y) z) x) (/ (* (cosh x) y) (* (cbrt x) (cbrt x))) (/ (/ 1 z) (cbrt x)) (/ (* (cosh x) y) (sqrt x)) (/ (/ 1 z) (sqrt x)) (/ (* (cosh x) y) 1) (/ (/ 1 z) x) (/ 1 x) (/ x (/ (* (cosh x) y) z)) (/ (/ (* (cosh x) y) z) (* (cbrt x) (cbrt x))) (/ (/ (* (cosh x) y) z) (sqrt x)) (/ (/ (* (cosh x) y) z) 1) (/ x (cbrt (/ (* (cosh x) y) z))) (/ x (sqrt (/ (* (cosh x) y) z))) (/ x (/ y (cbrt z))) (/ x (/ y (sqrt z))) (/ x (/ y z)) (/ x (/ (* (cosh x) y) z)) (/ x (/ 1 z)) (* x z) (* (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 (- x))) y) (- (+ (log (cosh x)) (log y)) (log z)) (- (log (* (cosh x) y)) (log z)) (log (/ (* (cosh x) y) z)) (exp (/ (* (cosh x) y) z)) (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* z z) z)) (/ (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* z z) z)) (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) (cbrt (/ (* (cosh x) y) z)) (* (* (/ (* (cosh x) y) z) (/ (* (cosh x) y) z)) (/ (* (cosh x) y) z)) (sqrt (/ (* (cosh x) y) z)) (sqrt (/ (* (cosh x) y) z)) (- (* (cosh x) y)) (- z) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ y (cbrt z)) (/ (cosh x) (sqrt z)) (/ y (sqrt z)) (/ (cosh x) 1) (/ y z) (/ 1 z) (/ z (* (cosh x) y)) (/ (* (cosh x) y) (* (cbrt z) (cbrt z))) (/ (* (cosh x) y) (sqrt z)) (/ (* (cosh x) y) 1) (/ z y) (* z 2) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) (+ (* 1/2 (* (pow x 2) y)) y) (* 1/2 (* (+ (exp x) (exp (- x))) y)) (* 1/2 (* y (+ (exp (* -1 x)) (exp x)))) (+ (/ y z) (* 1/2 (/ (* (pow x 2) y) z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) z) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) z) 2.114 * * [simplify]: iteration 0 : 425 enodes (cost 595 ) 2.123 * * [simplify]: iteration 1 : 1824 enodes (cost 526 ) 2.162 * * [simplify]: iteration 2 : 5001 enodes (cost 510 ) 2.165 * [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)) (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) (* (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)) (- (/ (* (cosh x) y) z)) (* -1 x) (/ (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) (* (cbrt x) (cbrt x))) (/ (cbrt (/ (* (cosh x) y) z)) (cbrt x)) (/ (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) (sqrt x)) (/ (cbrt (/ (* (cosh x) y) z)) (sqrt x)) (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) (/ (cbrt (/ (* (cosh x) y) z)) x) (/ (sqrt (/ (* (cosh x) y) z)) (* (cbrt x) (cbrt x))) (/ (sqrt (/ (* (cosh x) y) z)) (cbrt x)) (/ (sqrt (/ (* (cosh x) y) z)) (sqrt x)) (/ (sqrt (/ (* (cosh x) y) z)) (sqrt x)) (sqrt (/ (* (cosh x) y) z)) (/ (sqrt (/ (* (cosh x) y) z)) x) (/ (/ (cosh x) (* (cbrt z) (cbrt z))) (* (cbrt x) (cbrt x))) (/ (/ y (cbrt z)) (cbrt x)) (/ (/ (cosh x) (* (cbrt z) (cbrt z))) (sqrt x)) (/ (/ y (cbrt z)) (sqrt x)) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ (/ y (cbrt z)) x) (/ (/ (cosh x) (sqrt z)) (* (cbrt x) (cbrt x))) (/ (/ y (sqrt z)) (cbrt x)) (/ (/ (cosh x) (sqrt z)) (sqrt x)) (/ (/ y (sqrt z)) (sqrt x)) (/ (cosh x) (sqrt z)) (/ (/ y (sqrt z)) x) (/ (/ (cosh x) (cbrt x)) (cbrt x)) (/ (/ y z) (cbrt x)) (/ (cosh x) (sqrt x)) (/ (/ y z) (sqrt x)) (cosh x) (/ y (* x z)) (/ 1 (* (cbrt x) (cbrt x))) (/ (/ (* (cosh x) y) z) (cbrt x)) (/ 1 (sqrt x)) (/ (/ (* (cosh x) y) z) (sqrt x)) 1 (/ (/ (* (cosh x) y) z) x) (/ (* (cosh x) y) (* (cbrt x) (cbrt x))) (/ (/ 1 z) (cbrt x)) (/ (* (cosh x) y) (sqrt x)) (/ (/ 1 z) (sqrt x)) (* (cosh x) y) (/ (/ 1 z) x) (/ 1 x) (/ x (/ (* (cosh x) y) z)) (/ (/ (* (cosh x) y) z) (* (cbrt x) (cbrt x))) (/ (/ (* (cosh x) y) z) (sqrt x)) (/ (* (cosh x) y) z) (/ x (cbrt (/ (* (cosh x) y) z))) (/ x (sqrt (/ (* (cosh x) y) z))) (/ x (/ y (cbrt z))) (/ x (/ y (sqrt z))) (/ x (/ y z)) (/ x (/ (* (cosh x) y) z)) (* x z) (* x z) (* (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))) (log (/ (* (cosh x) y) z)) (log (/ (* (cosh x) y) z)) (log (/ (* (cosh x) y) z)) (exp (/ (* (cosh x) y) z)) (pow (/ (* (cosh x) y) z) 3) (pow (/ (* (cosh x) y) z) 3) (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) (cbrt (/ (* (cosh x) y) z)) (pow (/ (* (cosh x) y) z) 3) (sqrt (/ (* (cosh x) y) z)) (sqrt (/ (* (cosh x) y) z)) (- (* (cosh x) y)) (- z) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ y (cbrt z)) (/ (cosh x) (sqrt z)) (/ y (sqrt z)) (cosh x) (/ y z) (/ 1 z) (/ z (* (cosh x) y)) (/ (* (cosh x) y) (* (cbrt z) (cbrt z))) (/ (* (cosh x) y) (sqrt z)) (* (cosh x) y) (/ z y) (* z 2) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (/ (* (cosh x) y) z) x) (/ (/ (* (cosh x) y) z) x) (+ (* 1/2 (* (pow x 2) y)) y) (* 1/2 (* (+ (exp x) (exp (- x))) y)) (* 1/2 (* (+ (exp x) (exp (- x))) y)) (+ (/ y z) (* 1/2 (/ (* (pow x 2) y) z))) (/ (* (cosh x) y) z) (/ (* (cosh x) y) z) 2.166 * * * [progress]: adding candidates to table 2.322 * [progress]: [Phase 3 of 3] Extracting. 2.322 * * [regime]: Finding splitpoints for: (# # # # # # #) 2.323 * * * [regime-changes]: Trying 4 branch expressions: ((* (cosh x) (/ y x)) z y x) 2.323 * * * * [regimes]: Trying to branch on (* (cosh x) (/ y x)) from (# # # # # # #) 2.366 * * * * [regimes]: Trying to branch on z from (# # # # # # #) 2.402 * * * * [regimes]: Trying to branch on y from (# # # # # # #) 2.439 * * * * [regimes]: Trying to branch on x from (# # # # # # #) 2.477 * * * [regime]: Found split indices: #