8.954 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.037 * * * [progress]: [2/2] Setting up program. 0.040 * [progress]: [Phase 2 of 3] Improving. 0.040 * [simplify]: Simplifying using # : (/ (* (cosh x) (/ y x)) z) 0.043 * * [simplify]: iteration 0 : 18 enodes (cost 4 ) 0.044 * * [simplify]: iteration 1 : 41 enodes (cost 4 ) 0.046 * * [simplify]: iteration 2 : 102 enodes (cost 4 ) 0.048 * * [simplify]: iteration 3 : 224 enodes (cost 4 ) 0.051 * * [simplify]: iteration 4 : 401 enodes (cost 4 ) 0.056 * * [simplify]: iteration 5 : 758 enodes (cost 4 ) 0.066 * * [simplify]: iteration 6 : 2403 enodes (cost 4 ) 0.094 * * [simplify]: iteration 7 : 5002 enodes (cost 4 ) 0.094 * [simplify]: Simplified to: (/ (* (cosh x) (/ y x)) z) 0.094 * * [progress]: iteration 1 / 4 0.094 * * * [progress]: picking best candidate 0.096 * * * * [pick]: Picked # 0.096 * * * [progress]: localizing error 0.103 * * * [progress]: generating rewritten candidates 0.103 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.108 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.115 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 0.117 * * * [progress]: generating series expansions 0.117 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.118 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 0.118 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 0.118 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 0.118 * [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 0.122 * [taylor]: Taking taylor expansion of 2 in z 0.122 * [taylor]: Taking taylor expansion of y in z 0.122 * [taylor]: Taking taylor expansion of (* x z) in z 0.122 * [taylor]: Taking taylor expansion of x in z 0.122 * [taylor]: Taking taylor expansion of z in z 0.122 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 0.123 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.123 * [taylor]: Taking taylor expansion of (cosh x) in y 0.123 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.123 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.123 * [taylor]: Taking taylor expansion of (exp x) in y 0.123 * [taylor]: Taking taylor expansion of x in y 0.123 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.123 * [taylor]: Taking taylor expansion of (- x) in y 0.123 * [taylor]: Taking taylor expansion of x in y 0.123 * [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 0.126 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.126 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.126 * [taylor]: Taking taylor expansion of (cosh x) in x 0.126 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.126 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.126 * [taylor]: Taking taylor expansion of (exp x) in x 0.126 * [taylor]: Taking taylor expansion of x in x 0.126 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.126 * [taylor]: Taking taylor expansion of (- x) in x 0.126 * [taylor]: Taking taylor expansion of x in x 0.126 * [taylor]: Taking taylor expansion of 2 in x 0.127 * [taylor]: Taking taylor expansion of y in x 0.127 * [taylor]: Taking taylor expansion of (* x z) in x 0.127 * [taylor]: Taking taylor expansion of x in x 0.127 * [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 0.128 * [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 0.129 * [taylor]: Taking taylor expansion of (/ y z) in y 0.129 * [taylor]: Taking taylor expansion of y in y 0.129 * [taylor]: Taking taylor expansion of z in y 0.129 * [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 0.137 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 0.137 * [taylor]: Taking taylor expansion of 1/2 in y 0.137 * [taylor]: Taking taylor expansion of (/ y z) in y 0.137 * [taylor]: Taking taylor expansion of y in y 0.137 * [taylor]: Taking taylor expansion of z in y 0.137 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 0.137 * [taylor]: Taking taylor expansion of 1/2 in z 0.137 * [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 0.144 * [taylor]: Taking taylor expansion of 0 in y 0.144 * [taylor]: Taking taylor expansion of 0 in z 0.144 * [taylor]: Taking taylor expansion of 0 in z 0.144 * [taylor]: Taking taylor expansion of 0 in z 0.145 * [taylor]: Taking taylor expansion of 0 in z 0.145 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 0.145 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 0.145 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 0.145 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 0.146 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.146 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 0.146 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.146 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.146 * [taylor]: Taking taylor expansion of x in z 0.146 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.146 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.146 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.146 * [taylor]: Taking taylor expansion of x in z 0.146 * [taylor]: Taking taylor expansion of 2 in z 0.146 * [taylor]: Taking taylor expansion of (* x z) in z 0.146 * [taylor]: Taking taylor expansion of x in z 0.146 * [taylor]: Taking taylor expansion of z in z 0.146 * [taylor]: Taking taylor expansion of y in z 0.149 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 0.149 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 0.149 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 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 y 0.149 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.149 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.149 * [taylor]: Taking taylor expansion of x in y 0.149 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.149 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.149 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.149 * [taylor]: Taking taylor expansion of x in y 0.150 * [taylor]: Taking taylor expansion of 2 in y 0.150 * [taylor]: Taking taylor expansion of (* x z) in y 0.150 * [taylor]: Taking taylor expansion of x in y 0.150 * [taylor]: Taking taylor expansion of z in y 0.150 * [taylor]: Taking taylor expansion of y in y 0.150 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.150 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.150 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.150 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.150 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.150 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.150 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.150 * [taylor]: Taking taylor expansion of x in x 0.150 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.151 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.151 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.151 * [taylor]: Taking taylor expansion of x in x 0.151 * [taylor]: Taking taylor expansion of 2 in x 0.151 * [taylor]: Taking taylor expansion of (* x z) in x 0.151 * [taylor]: Taking taylor expansion of x in x 0.151 * [taylor]: Taking taylor expansion of z in x 0.151 * [taylor]: Taking taylor expansion of y in x 0.153 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.153 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.153 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.153 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.153 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.153 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.153 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.153 * [taylor]: Taking taylor expansion of x in x 0.154 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.154 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.154 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.154 * [taylor]: Taking taylor expansion of x in x 0.154 * [taylor]: Taking taylor expansion of 2 in x 0.155 * [taylor]: Taking taylor expansion of (* x z) in x 0.155 * [taylor]: Taking taylor expansion of x in x 0.155 * [taylor]: Taking taylor expansion of z in x 0.155 * [taylor]: Taking taylor expansion of y in x 0.156 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 0.156 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 0.156 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y 0.156 * [taylor]: Taking taylor expansion of 1/2 in y 0.157 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 0.157 * [taylor]: Taking taylor expansion of z in y 0.157 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.157 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.157 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.157 * [taylor]: Taking taylor expansion of x in y 0.157 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.157 * [taylor]: Taking taylor expansion of 1/2 in y 0.157 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.157 * [taylor]: Taking taylor expansion of z in y 0.157 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.157 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.157 * [taylor]: Taking taylor expansion of x in y 0.157 * [taylor]: Taking taylor expansion of y in y 0.157 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 0.157 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 0.157 * [taylor]: Taking taylor expansion of 1/2 in z 0.157 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 0.157 * [taylor]: Taking taylor expansion of z in z 0.157 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.157 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.157 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.158 * [taylor]: Taking taylor expansion of x in z 0.158 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.158 * [taylor]: Taking taylor expansion of 1/2 in z 0.158 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.158 * [taylor]: Taking taylor expansion of z in z 0.158 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.158 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.158 * [taylor]: Taking taylor expansion of x in z 0.163 * [taylor]: Taking taylor expansion of 0 in y 0.166 * [taylor]: Taking taylor expansion of 0 in z 0.173 * [taylor]: Taking taylor expansion of 0 in y 0.173 * [taylor]: Taking taylor expansion of 0 in z 0.178 * [taylor]: Taking taylor expansion of 0 in z 0.185 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0 0.185 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 0.185 * [taylor]: Taking taylor expansion of -1 in z 0.185 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 0.185 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 0.185 * [taylor]: Taking taylor expansion of x in z 0.185 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 0.185 * [taylor]: Taking taylor expansion of z in z 0.185 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 0.185 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.185 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 0.185 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.185 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.185 * [taylor]: Taking taylor expansion of -1 in z 0.185 * [taylor]: Taking taylor expansion of x in z 0.185 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 0.185 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 0.185 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.185 * [taylor]: Taking taylor expansion of -1 in z 0.185 * [taylor]: Taking taylor expansion of x in z 0.185 * [taylor]: Taking taylor expansion of 2 in z 0.185 * [taylor]: Taking taylor expansion of y in z 0.188 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 0.188 * [taylor]: Taking taylor expansion of -1 in y 0.188 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 0.188 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 0.188 * [taylor]: Taking taylor expansion of x in y 0.188 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 0.188 * [taylor]: Taking taylor expansion of z in y 0.189 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.189 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.189 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.189 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.189 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.189 * [taylor]: Taking taylor expansion of -1 in y 0.189 * [taylor]: Taking taylor expansion of x in y 0.189 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.189 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.189 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.189 * [taylor]: Taking taylor expansion of -1 in y 0.189 * [taylor]: Taking taylor expansion of x in y 0.189 * [taylor]: Taking taylor expansion of 2 in y 0.189 * [taylor]: Taking taylor expansion of y in y 0.189 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.189 * [taylor]: Taking taylor expansion of -1 in x 0.189 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.189 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.189 * [taylor]: Taking taylor expansion of x in x 0.189 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.189 * [taylor]: Taking taylor expansion of z in x 0.190 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.190 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.190 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.190 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.190 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.190 * [taylor]: Taking taylor expansion of -1 in x 0.190 * [taylor]: Taking taylor expansion of x in x 0.190 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.190 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.190 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.190 * [taylor]: Taking taylor expansion of -1 in x 0.190 * [taylor]: Taking taylor expansion of x in x 0.191 * [taylor]: Taking taylor expansion of 2 in x 0.191 * [taylor]: Taking taylor expansion of y in x 0.192 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.192 * [taylor]: Taking taylor expansion of -1 in x 0.192 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.192 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.192 * [taylor]: Taking taylor expansion of x in x 0.193 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.193 * [taylor]: Taking taylor expansion of z in x 0.193 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.193 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.193 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.193 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.193 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.193 * [taylor]: Taking taylor expansion of -1 in x 0.193 * [taylor]: Taking taylor expansion of x in x 0.193 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.193 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.193 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.193 * [taylor]: Taking taylor expansion of -1 in x 0.193 * [taylor]: Taking taylor expansion of x in x 0.194 * [taylor]: Taking taylor expansion of 2 in x 0.194 * [taylor]: Taking taylor expansion of y in x 0.196 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 0.196 * [taylor]: Taking taylor expansion of -1 in y 0.196 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 0.196 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 0.196 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.196 * [taylor]: Taking taylor expansion of 1/2 in y 0.196 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.196 * [taylor]: Taking taylor expansion of z in y 0.196 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.196 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.196 * [taylor]: Taking taylor expansion of x in y 0.196 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 0.196 * [taylor]: Taking taylor expansion of 1/2 in y 0.196 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 0.196 * [taylor]: Taking taylor expansion of z in y 0.196 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.196 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.196 * [taylor]: Taking taylor expansion of -1 in y 0.196 * [taylor]: Taking taylor expansion of x in y 0.196 * [taylor]: Taking taylor expansion of y in y 0.197 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 0.197 * [taylor]: Taking taylor expansion of -1 in z 0.197 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 0.197 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.197 * [taylor]: Taking taylor expansion of 1/2 in z 0.197 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.197 * [taylor]: Taking taylor expansion of z in z 0.197 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.197 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.197 * [taylor]: Taking taylor expansion of x in z 0.197 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 0.197 * [taylor]: Taking taylor expansion of 1/2 in z 0.197 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 0.197 * [taylor]: Taking taylor expansion of z in z 0.197 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.197 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.197 * [taylor]: Taking taylor expansion of -1 in z 0.197 * [taylor]: Taking taylor expansion of x in z 0.203 * [taylor]: Taking taylor expansion of 0 in y 0.211 * [taylor]: Taking taylor expansion of 0 in z 0.219 * [taylor]: Taking taylor expansion of 0 in y 0.219 * [taylor]: Taking taylor expansion of 0 in z 0.224 * [taylor]: Taking taylor expansion of 0 in z 0.231 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.231 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) x) in (x y) around 0 0.231 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in y 0.231 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.231 * [taylor]: Taking taylor expansion of (cosh x) in y 0.231 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.231 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.231 * [taylor]: Taking taylor expansion of (exp x) in y 0.231 * [taylor]: Taking taylor expansion of x in y 0.231 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.231 * [taylor]: Taking taylor expansion of (- x) in y 0.231 * [taylor]: Taking taylor expansion of x in y 0.231 * [taylor]: Taking taylor expansion of 2 in y 0.231 * [taylor]: Taking taylor expansion of y in y 0.231 * [taylor]: Taking taylor expansion of x in y 0.234 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.234 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.234 * [taylor]: Taking taylor expansion of (cosh x) in x 0.234 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.234 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.234 * [taylor]: Taking taylor expansion of (exp x) in x 0.234 * [taylor]: Taking taylor expansion of x in x 0.234 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.234 * [taylor]: Taking taylor expansion of (- x) in x 0.234 * [taylor]: Taking taylor expansion of x in x 0.234 * [taylor]: Taking taylor expansion of 2 in x 0.235 * [taylor]: Taking taylor expansion of y in x 0.235 * [taylor]: Taking taylor expansion of x in x 0.235 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.235 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.235 * [taylor]: Taking taylor expansion of (cosh x) in x 0.235 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.235 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.235 * [taylor]: Taking taylor expansion of (exp x) in x 0.235 * [taylor]: Taking taylor expansion of x in x 0.235 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.235 * [taylor]: Taking taylor expansion of (- x) in x 0.235 * [taylor]: Taking taylor expansion of x in x 0.236 * [taylor]: Taking taylor expansion of 2 in x 0.236 * [taylor]: Taking taylor expansion of y in x 0.236 * [taylor]: Taking taylor expansion of x in x 0.236 * [taylor]: Taking taylor expansion of y in y 0.239 * [taylor]: Taking taylor expansion of 0 in y 0.243 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.243 * [taylor]: Taking taylor expansion of 1/2 in y 0.243 * [taylor]: Taking taylor expansion of y in y 0.249 * [taylor]: Taking taylor expansion of 0 in y 0.250 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in (x y) around 0 0.250 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in y 0.250 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in y 0.250 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.250 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.250 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.250 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.250 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.250 * [taylor]: Taking taylor expansion of x in y 0.250 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.250 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.250 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.251 * [taylor]: Taking taylor expansion of x in y 0.251 * [taylor]: Taking taylor expansion of 2 in y 0.251 * [taylor]: Taking taylor expansion of x in y 0.251 * [taylor]: Taking taylor expansion of y in y 0.251 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.251 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.251 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.251 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.251 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.251 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.251 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.251 * [taylor]: Taking taylor expansion of x in x 0.251 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.252 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.252 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.252 * [taylor]: Taking taylor expansion of x in x 0.252 * [taylor]: Taking taylor expansion of 2 in x 0.252 * [taylor]: Taking taylor expansion of x in x 0.252 * [taylor]: Taking taylor expansion of y in x 0.254 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.254 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.254 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.254 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.254 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.254 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.254 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.254 * [taylor]: Taking taylor expansion of x in x 0.254 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.254 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.254 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.254 * [taylor]: Taking taylor expansion of x in x 0.255 * [taylor]: Taking taylor expansion of 2 in x 0.255 * [taylor]: Taking taylor expansion of x in x 0.255 * [taylor]: Taking taylor expansion of y in x 0.256 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y 0.256 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 0.256 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.256 * [taylor]: Taking taylor expansion of 1/2 in y 0.256 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.257 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.257 * [taylor]: Taking taylor expansion of x in y 0.257 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 0.257 * [taylor]: Taking taylor expansion of 1/2 in y 0.257 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.257 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.257 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.257 * [taylor]: Taking taylor expansion of x in y 0.257 * [taylor]: Taking taylor expansion of y in y 0.259 * [taylor]: Taking taylor expansion of 0 in y 0.264 * [taylor]: Taking taylor expansion of 0 in y 0.271 * [taylor]: Taking taylor expansion of 0 in y 0.277 * [approximate]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in (x y) around 0 0.277 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in y 0.277 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in y 0.277 * [taylor]: Taking taylor expansion of x in y 0.277 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.277 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.277 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.277 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.277 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.277 * [taylor]: Taking taylor expansion of -1 in y 0.277 * [taylor]: Taking taylor expansion of x in y 0.277 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.277 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.277 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.277 * [taylor]: Taking taylor expansion of -1 in y 0.277 * [taylor]: Taking taylor expansion of x in y 0.277 * [taylor]: Taking taylor expansion of 2 in y 0.278 * [taylor]: Taking taylor expansion of y in y 0.278 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x 0.278 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 0.278 * [taylor]: Taking taylor expansion of x in x 0.278 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.278 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.278 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.278 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.278 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.278 * [taylor]: Taking taylor expansion of -1 in x 0.278 * [taylor]: Taking taylor expansion of x in x 0.278 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.278 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.278 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.278 * [taylor]: Taking taylor expansion of -1 in x 0.278 * [taylor]: Taking taylor expansion of x in x 0.279 * [taylor]: Taking taylor expansion of 2 in x 0.279 * [taylor]: Taking taylor expansion of y in x 0.280 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x 0.280 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 0.281 * [taylor]: Taking taylor expansion of x in x 0.281 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.281 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.281 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.281 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.281 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.281 * [taylor]: Taking taylor expansion of -1 in x 0.281 * [taylor]: Taking taylor expansion of x in x 0.281 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.281 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.281 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.281 * [taylor]: Taking taylor expansion of -1 in x 0.281 * [taylor]: Taking taylor expansion of x in x 0.282 * [taylor]: Taking taylor expansion of 2 in x 0.282 * [taylor]: Taking taylor expansion of y in x 0.283 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 0.283 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 0.283 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.283 * [taylor]: Taking taylor expansion of 1/2 in y 0.283 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.283 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.283 * [taylor]: Taking taylor expansion of x in y 0.283 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 0.283 * [taylor]: Taking taylor expansion of 1/2 in y 0.283 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.283 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.283 * [taylor]: Taking taylor expansion of -1 in y 0.283 * [taylor]: Taking taylor expansion of x in y 0.284 * [taylor]: Taking taylor expansion of y in y 0.286 * [taylor]: Taking taylor expansion of 0 in y 0.295 * [taylor]: Taking taylor expansion of 0 in y 0.302 * [taylor]: Taking taylor expansion of 0 in y 0.307 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 0.307 * [approximate]: Taking taylor expansion of (cosh x) in (x) around 0 0.307 * [taylor]: Taking taylor expansion of (cosh x) in x 0.307 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.307 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.307 * [taylor]: Taking taylor expansion of (exp x) in x 0.307 * [taylor]: Taking taylor expansion of x in x 0.307 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.307 * [taylor]: Taking taylor expansion of (- x) in x 0.307 * [taylor]: Taking taylor expansion of x in x 0.308 * [taylor]: Taking taylor expansion of 2 in x 0.308 * [taylor]: Taking taylor expansion of (cosh x) in x 0.308 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.308 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.309 * [taylor]: Taking taylor expansion of (exp x) in x 0.309 * [taylor]: Taking taylor expansion of x in x 0.309 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.309 * [taylor]: Taking taylor expansion of (- x) in x 0.309 * [taylor]: Taking taylor expansion of x in x 0.309 * [taylor]: Taking taylor expansion of 2 in x 0.325 * [approximate]: Taking taylor expansion of (cosh (/ 1 x)) in (x) around 0 0.325 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.325 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.325 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.325 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.325 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.325 * [taylor]: Taking taylor expansion of x in x 0.326 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.326 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.326 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.326 * [taylor]: Taking taylor expansion of x in x 0.326 * [taylor]: Taking taylor expansion of 2 in x 0.327 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.327 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.327 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.327 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.327 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.327 * [taylor]: Taking taylor expansion of x in x 0.327 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.327 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.327 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.327 * [taylor]: Taking taylor expansion of x in x 0.328 * [taylor]: Taking taylor expansion of 2 in x 0.337 * [approximate]: Taking taylor expansion of (cosh (/ -1 x)) in (x) around 0 0.337 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.338 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.338 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.338 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.338 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.338 * [taylor]: Taking taylor expansion of -1 in x 0.338 * [taylor]: Taking taylor expansion of x in x 0.338 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.338 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.338 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.338 * [taylor]: Taking taylor expansion of -1 in x 0.338 * [taylor]: Taking taylor expansion of x in x 0.339 * [taylor]: Taking taylor expansion of 2 in x 0.339 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.339 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.339 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.339 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.339 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.339 * [taylor]: Taking taylor expansion of -1 in x 0.339 * [taylor]: Taking taylor expansion of x in x 0.339 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.339 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.339 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.339 * [taylor]: Taking taylor expansion of -1 in x 0.339 * [taylor]: Taking taylor expansion of x in x 0.340 * [taylor]: Taking taylor expansion of 2 in x 0.350 * * * [progress]: simplifying candidates 0.350 * [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)) (+ (exp x) (exp (- x))) (log (cosh x)) (exp (cosh x)) (* (cbrt (cosh x)) (cbrt (cosh x))) (cbrt (cosh x)) (* (* (cosh x) (cosh x)) (cosh x)) (sqrt (cosh x)) (sqrt (cosh 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) (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) (* 1/2 (+ (exp x) (exp (- x)))) (* 1/2 (+ (exp (* -1 x)) (exp x))) 0.356 * * [simplify]: iteration 0 : 372 enodes (cost 414 ) 0.362 * * [simplify]: iteration 1 : 1616 enodes (cost 354 ) 0.392 * * [simplify]: iteration 2 : 5001 enodes (cost 354 ) 0.394 * [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)) (+ (exp (* -1 x)) (exp x)) (log (cosh x)) (exp (cosh x)) (* (cbrt (cosh x)) (cbrt (cosh x))) (cbrt (cosh x)) (pow (cosh x) 3) (sqrt (cosh x)) (sqrt (cosh 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)) (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) (* 1/2 (+ (exp (* -1 x)) (exp x))) (* 1/2 (+ (exp (* -1 x)) (exp x))) 0.395 * * * [progress]: adding candidates to table 0.549 * * [progress]: iteration 2 / 4 0.549 * * * [progress]: picking best candidate 0.569 * * * * [pick]: Picked # 0.569 * * * [progress]: localizing error 0.576 * * * [progress]: generating rewritten candidates 0.576 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 0.586 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 0.597 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 0.600 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1) 0.604 * * * [progress]: generating series expansions 0.604 * * * * [progress]: [ 1 / 4 ] generating series at (2) 0.604 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 0.604 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 0.604 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 0.604 * [taylor]: Taking taylor expansion of (cosh x) in z 0.604 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.604 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 0.604 * [taylor]: Taking taylor expansion of (exp x) in z 0.605 * [taylor]: Taking taylor expansion of x in z 0.605 * [taylor]: Taking taylor expansion of (exp (- x)) in z 0.605 * [taylor]: Taking taylor expansion of (- x) in z 0.605 * [taylor]: Taking taylor expansion of x in z 0.605 * [taylor]: Taking taylor expansion of 2 in z 0.605 * [taylor]: Taking taylor expansion of y in z 0.605 * [taylor]: Taking taylor expansion of (* x z) in z 0.605 * [taylor]: Taking taylor expansion of x in z 0.605 * [taylor]: Taking taylor expansion of z in z 0.605 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 0.605 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.606 * [taylor]: Taking taylor expansion of (cosh x) in y 0.606 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.606 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.606 * [taylor]: Taking taylor expansion of (exp x) in y 0.606 * [taylor]: Taking taylor expansion of x in y 0.606 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.606 * [taylor]: Taking taylor expansion of (- x) in y 0.606 * [taylor]: Taking taylor expansion of x in y 0.606 * [taylor]: Taking taylor expansion of 2 in y 0.606 * [taylor]: Taking taylor expansion of y in y 0.606 * [taylor]: Taking taylor expansion of (* x z) in y 0.606 * [taylor]: Taking taylor expansion of x in y 0.606 * [taylor]: Taking taylor expansion of z in y 0.608 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.609 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.609 * [taylor]: Taking taylor expansion of (cosh x) in x 0.609 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.609 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.609 * [taylor]: Taking taylor expansion of (exp x) in x 0.609 * [taylor]: Taking taylor expansion of x in x 0.609 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.609 * [taylor]: Taking taylor expansion of (- x) in x 0.609 * [taylor]: Taking taylor expansion of x in x 0.609 * [taylor]: Taking taylor expansion of 2 in x 0.610 * [taylor]: Taking taylor expansion of y in x 0.610 * [taylor]: Taking taylor expansion of (* x z) in x 0.610 * [taylor]: Taking taylor expansion of x in x 0.610 * [taylor]: Taking taylor expansion of z in x 0.610 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.610 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.610 * [taylor]: Taking taylor expansion of (cosh x) in x 0.610 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.610 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.610 * [taylor]: Taking taylor expansion of (exp x) in x 0.610 * [taylor]: Taking taylor expansion of x in x 0.610 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.610 * [taylor]: Taking taylor expansion of (- x) in x 0.610 * [taylor]: Taking taylor expansion of x in x 0.611 * [taylor]: Taking taylor expansion of 2 in x 0.611 * [taylor]: Taking taylor expansion of y in x 0.611 * [taylor]: Taking taylor expansion of (* x z) in x 0.611 * [taylor]: Taking taylor expansion of x in x 0.611 * [taylor]: Taking taylor expansion of z in x 0.612 * [taylor]: Taking taylor expansion of (/ y z) in y 0.612 * [taylor]: Taking taylor expansion of y in y 0.612 * [taylor]: Taking taylor expansion of z in y 0.612 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.612 * [taylor]: Taking taylor expansion of z in z 0.615 * [taylor]: Taking taylor expansion of 0 in y 0.615 * [taylor]: Taking taylor expansion of 0 in z 0.615 * [taylor]: Taking taylor expansion of 0 in z 0.620 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 0.620 * [taylor]: Taking taylor expansion of 1/2 in y 0.620 * [taylor]: Taking taylor expansion of (/ y z) in y 0.620 * [taylor]: Taking taylor expansion of y in y 0.620 * [taylor]: Taking taylor expansion of z in y 0.620 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 0.620 * [taylor]: Taking taylor expansion of 1/2 in z 0.620 * [taylor]: Taking taylor expansion of z in z 0.620 * [taylor]: Taking taylor expansion of 0 in z 0.620 * [taylor]: Taking taylor expansion of 0 in z 0.627 * [taylor]: Taking taylor expansion of 0 in y 0.627 * [taylor]: Taking taylor expansion of 0 in z 0.627 * [taylor]: Taking taylor expansion of 0 in z 0.627 * [taylor]: Taking taylor expansion of 0 in z 0.627 * [taylor]: Taking taylor expansion of 0 in z 0.628 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 0.628 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 0.628 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 0.628 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 0.628 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.628 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 0.628 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.628 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.628 * [taylor]: Taking taylor expansion of x in z 0.629 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.629 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.629 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.629 * [taylor]: Taking taylor expansion of x in z 0.629 * [taylor]: Taking taylor expansion of 2 in z 0.629 * [taylor]: Taking taylor expansion of (* x z) in z 0.629 * [taylor]: Taking taylor expansion of x in z 0.629 * [taylor]: Taking taylor expansion of z in z 0.629 * [taylor]: Taking taylor expansion of y in z 0.636 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 0.636 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 0.636 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.636 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.636 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.636 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.636 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.637 * [taylor]: Taking taylor expansion of x in y 0.637 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.637 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.637 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.637 * [taylor]: Taking taylor expansion of x in y 0.637 * [taylor]: Taking taylor expansion of 2 in y 0.637 * [taylor]: Taking taylor expansion of (* x z) in y 0.637 * [taylor]: Taking taylor expansion of x in y 0.637 * [taylor]: Taking taylor expansion of z in y 0.637 * [taylor]: Taking taylor expansion of y in y 0.637 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.637 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.637 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.637 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.637 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.637 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.637 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.637 * [taylor]: Taking taylor expansion of x in x 0.638 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.638 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.638 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.638 * [taylor]: Taking taylor expansion of x in x 0.638 * [taylor]: Taking taylor expansion of 2 in x 0.638 * [taylor]: Taking taylor expansion of (* x z) in x 0.638 * [taylor]: Taking taylor expansion of x in x 0.639 * [taylor]: Taking taylor expansion of z in x 0.639 * [taylor]: Taking taylor expansion of y in x 0.640 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.640 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.640 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.640 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.640 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.640 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.640 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.640 * [taylor]: Taking taylor expansion of x in x 0.641 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.641 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.641 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.641 * [taylor]: Taking taylor expansion of x in x 0.641 * [taylor]: Taking taylor expansion of 2 in x 0.641 * [taylor]: Taking taylor expansion of (* x z) in x 0.642 * [taylor]: Taking taylor expansion of x in x 0.642 * [taylor]: Taking taylor expansion of z in x 0.642 * [taylor]: Taking taylor expansion of y in x 0.643 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 0.643 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 0.643 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y 0.643 * [taylor]: Taking taylor expansion of 1/2 in y 0.643 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 0.643 * [taylor]: Taking taylor expansion of z in y 0.643 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.643 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.643 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.644 * [taylor]: Taking taylor expansion of x in y 0.644 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.644 * [taylor]: Taking taylor expansion of 1/2 in y 0.644 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.644 * [taylor]: Taking taylor expansion of z in y 0.644 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.644 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.644 * [taylor]: Taking taylor expansion of x in y 0.644 * [taylor]: Taking taylor expansion of y in y 0.644 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 0.645 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 0.645 * [taylor]: Taking taylor expansion of 1/2 in z 0.645 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 0.645 * [taylor]: Taking taylor expansion of z in z 0.645 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.645 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.645 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.645 * [taylor]: Taking taylor expansion of x in z 0.645 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.645 * [taylor]: Taking taylor expansion of 1/2 in z 0.645 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.645 * [taylor]: Taking taylor expansion of z in z 0.645 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.645 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.645 * [taylor]: Taking taylor expansion of x in z 0.650 * [taylor]: Taking taylor expansion of 0 in y 0.653 * [taylor]: Taking taylor expansion of 0 in z 0.660 * [taylor]: Taking taylor expansion of 0 in y 0.660 * [taylor]: Taking taylor expansion of 0 in z 0.665 * [taylor]: Taking taylor expansion of 0 in z 0.672 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0 0.672 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 0.672 * [taylor]: Taking taylor expansion of -1 in z 0.672 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 0.672 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 0.672 * [taylor]: Taking taylor expansion of x in z 0.672 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 0.672 * [taylor]: Taking taylor expansion of z in z 0.672 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 0.672 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.672 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 0.672 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.672 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.672 * [taylor]: Taking taylor expansion of -1 in z 0.672 * [taylor]: Taking taylor expansion of x in z 0.672 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 0.672 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 0.672 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.672 * [taylor]: Taking taylor expansion of -1 in z 0.672 * [taylor]: Taking taylor expansion of x in z 0.672 * [taylor]: Taking taylor expansion of 2 in z 0.672 * [taylor]: Taking taylor expansion of y in z 0.675 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 0.675 * [taylor]: Taking taylor expansion of -1 in y 0.675 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 0.675 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 0.675 * [taylor]: Taking taylor expansion of x in y 0.675 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 0.676 * [taylor]: Taking taylor expansion of z in y 0.676 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 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 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 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 (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.676 * [taylor]: Taking taylor expansion of -1 in x 0.676 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.676 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.676 * [taylor]: Taking taylor expansion of x in x 0.676 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.677 * [taylor]: Taking taylor expansion of z in x 0.677 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.677 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.677 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 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 in x 0.677 * [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 0.678 * [taylor]: Taking taylor expansion of 2 in x 0.678 * [taylor]: Taking taylor expansion of y in x 0.679 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.679 * [taylor]: Taking taylor expansion of -1 in x 0.679 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.679 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.679 * [taylor]: Taking taylor expansion of x in x 0.680 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.680 * [taylor]: Taking taylor expansion of z in x 0.680 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.680 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.680 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.680 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.680 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.680 * [taylor]: Taking taylor expansion of -1 in x 0.680 * [taylor]: Taking taylor expansion of x in x 0.680 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.680 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.680 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.680 * [taylor]: Taking taylor expansion of -1 in x 0.680 * [taylor]: Taking taylor expansion of x in x 0.681 * [taylor]: Taking taylor expansion of 2 in x 0.681 * [taylor]: Taking taylor expansion of y in x 0.683 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 0.683 * [taylor]: Taking taylor expansion of -1 in y 0.683 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 0.683 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 0.683 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.683 * [taylor]: Taking taylor expansion of 1/2 in y 0.683 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.683 * [taylor]: Taking taylor expansion of z in y 0.683 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.683 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.683 * [taylor]: Taking taylor expansion of x in y 0.683 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 0.683 * [taylor]: Taking taylor expansion of 1/2 in y 0.683 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 0.683 * [taylor]: Taking taylor expansion of z in y 0.683 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.683 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.683 * [taylor]: Taking taylor expansion of -1 in y 0.683 * [taylor]: Taking taylor expansion of x in y 0.683 * [taylor]: Taking taylor expansion of y in y 0.684 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 0.684 * [taylor]: Taking taylor expansion of -1 in z 0.684 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 0.684 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.684 * [taylor]: Taking taylor expansion of 1/2 in z 0.684 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.684 * [taylor]: Taking taylor expansion of z in z 0.684 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.684 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.684 * [taylor]: Taking taylor expansion of x in z 0.684 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 0.684 * [taylor]: Taking taylor expansion of 1/2 in z 0.684 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 0.684 * [taylor]: Taking taylor expansion of z in z 0.684 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.684 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.684 * [taylor]: Taking taylor expansion of -1 in z 0.684 * [taylor]: Taking taylor expansion of x in z 0.690 * [taylor]: Taking taylor expansion of 0 in y 0.693 * [taylor]: Taking taylor expansion of 0 in z 0.702 * [taylor]: Taking taylor expansion of 0 in y 0.702 * [taylor]: Taking taylor expansion of 0 in z 0.707 * [taylor]: Taking taylor expansion of 0 in z 0.713 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 0.713 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) x) in (x y) around 0 0.713 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in y 0.713 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.713 * [taylor]: Taking taylor expansion of (cosh x) in y 0.713 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.713 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.713 * [taylor]: Taking taylor expansion of (exp x) in y 0.713 * [taylor]: Taking taylor expansion of x in y 0.713 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.714 * [taylor]: Taking taylor expansion of (- x) in y 0.714 * [taylor]: Taking taylor expansion of x in y 0.714 * [taylor]: Taking taylor expansion of 2 in y 0.714 * [taylor]: Taking taylor expansion of y in y 0.714 * [taylor]: Taking taylor expansion of x in y 0.716 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.716 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.716 * [taylor]: Taking taylor expansion of (cosh x) in x 0.716 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.716 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.716 * [taylor]: Taking taylor expansion of (exp x) in x 0.716 * [taylor]: Taking taylor expansion of x in x 0.716 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.716 * [taylor]: Taking taylor expansion of (- x) in x 0.716 * [taylor]: Taking taylor expansion of x in x 0.721 * [taylor]: Taking taylor expansion of 2 in x 0.722 * [taylor]: Taking taylor expansion of y in x 0.722 * [taylor]: Taking taylor expansion of x in x 0.722 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.722 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.722 * [taylor]: Taking taylor expansion of (cosh x) in x 0.722 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.722 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.722 * [taylor]: Taking taylor expansion of (exp x) in x 0.722 * [taylor]: Taking taylor expansion of x in x 0.722 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.722 * [taylor]: Taking taylor expansion of (- x) in x 0.722 * [taylor]: Taking taylor expansion of x in x 0.723 * [taylor]: Taking taylor expansion of 2 in x 0.723 * [taylor]: Taking taylor expansion of y in x 0.723 * [taylor]: Taking taylor expansion of x in x 0.723 * [taylor]: Taking taylor expansion of y in y 0.726 * [taylor]: Taking taylor expansion of 0 in y 0.730 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.730 * [taylor]: Taking taylor expansion of 1/2 in y 0.730 * [taylor]: Taking taylor expansion of y in y 0.737 * [taylor]: Taking taylor expansion of 0 in y 0.737 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in (x y) around 0 0.737 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in y 0.737 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in y 0.737 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.737 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.737 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.738 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.738 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.738 * [taylor]: Taking taylor expansion of x in y 0.738 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.738 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.738 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.738 * [taylor]: Taking taylor expansion of x in y 0.738 * [taylor]: Taking taylor expansion of 2 in y 0.738 * [taylor]: Taking taylor expansion of x in y 0.738 * [taylor]: Taking taylor expansion of y in y 0.738 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.738 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.738 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.738 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.738 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.738 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.738 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.738 * [taylor]: Taking taylor expansion of x in x 0.739 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.739 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.739 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.739 * [taylor]: Taking taylor expansion of x in x 0.739 * [taylor]: Taking taylor expansion of 2 in x 0.739 * [taylor]: Taking taylor expansion of x in x 0.739 * [taylor]: Taking taylor expansion of y in x 0.741 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.741 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.741 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.741 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.741 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.741 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.741 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.741 * [taylor]: Taking taylor expansion of x in x 0.741 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.741 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.741 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.741 * [taylor]: Taking taylor expansion of x in x 0.742 * [taylor]: Taking taylor expansion of 2 in x 0.742 * [taylor]: Taking taylor expansion of x in x 0.742 * [taylor]: Taking taylor expansion of y in x 0.744 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y 0.744 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 0.744 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.744 * [taylor]: Taking taylor expansion of 1/2 in y 0.744 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.744 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.744 * [taylor]: Taking taylor expansion of x in y 0.744 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 0.744 * [taylor]: Taking taylor expansion of 1/2 in y 0.744 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.744 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.744 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.744 * [taylor]: Taking taylor expansion of x in y 0.744 * [taylor]: Taking taylor expansion of y in y 0.746 * [taylor]: Taking taylor expansion of 0 in y 0.751 * [taylor]: Taking taylor expansion of 0 in y 0.758 * [taylor]: Taking taylor expansion of 0 in y 0.764 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in (x y) around 0 0.764 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in y 0.764 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y 0.764 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.764 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.764 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.765 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.765 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.765 * [taylor]: Taking taylor expansion of -1 in y 0.765 * [taylor]: Taking taylor expansion of x in y 0.765 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.765 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.765 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.765 * [taylor]: Taking taylor expansion of -1 in y 0.765 * [taylor]: Taking taylor expansion of x in y 0.765 * [taylor]: Taking taylor expansion of 2 in y 0.765 * [taylor]: Taking taylor expansion of x in y 0.765 * [taylor]: Taking taylor expansion of y in y 0.765 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in x 0.765 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 0.765 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.765 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.765 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.765 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.765 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.765 * [taylor]: Taking taylor expansion of -1 in x 0.765 * [taylor]: Taking taylor expansion of x in x 0.766 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.766 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.766 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.766 * [taylor]: Taking taylor expansion of -1 in x 0.766 * [taylor]: Taking taylor expansion of x in x 0.766 * [taylor]: Taking taylor expansion of 2 in x 0.766 * [taylor]: Taking taylor expansion of x in x 0.766 * [taylor]: Taking taylor expansion of y in x 0.768 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in x 0.768 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 0.768 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.768 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.768 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.768 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.768 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.768 * [taylor]: Taking taylor expansion of -1 in x 0.768 * [taylor]: Taking taylor expansion of x in x 0.768 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.768 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.768 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.768 * [taylor]: Taking taylor expansion of -1 in x 0.768 * [taylor]: Taking taylor expansion of x in x 0.769 * [taylor]: Taking taylor expansion of 2 in x 0.769 * [taylor]: Taking taylor expansion of x in x 0.769 * [taylor]: Taking taylor expansion of y in x 0.771 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 0.771 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 0.771 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.771 * [taylor]: Taking taylor expansion of 1/2 in y 0.771 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.771 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.771 * [taylor]: Taking taylor expansion of x in y 0.771 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 0.771 * [taylor]: Taking taylor expansion of 1/2 in y 0.771 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.771 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.771 * [taylor]: Taking taylor expansion of -1 in y 0.771 * [taylor]: Taking taylor expansion of x in y 0.771 * [taylor]: Taking taylor expansion of y in y 0.773 * [taylor]: Taking taylor expansion of 0 in y 0.778 * [taylor]: Taking taylor expansion of 0 in y 0.784 * [taylor]: Taking taylor expansion of 0 in y 0.789 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 0.789 * [approximate]: Taking taylor expansion of (* (cosh x) y) in (x y) around 0 0.789 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.789 * [taylor]: Taking taylor expansion of (cosh x) in y 0.789 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.789 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.789 * [taylor]: Taking taylor expansion of (exp x) in y 0.789 * [taylor]: Taking taylor expansion of x in y 0.789 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.789 * [taylor]: Taking taylor expansion of (- x) in y 0.789 * [taylor]: Taking taylor expansion of x in y 0.789 * [taylor]: Taking taylor expansion of 2 in y 0.790 * [taylor]: Taking taylor expansion of y in y 0.790 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.790 * [taylor]: Taking taylor expansion of (cosh x) in x 0.790 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.790 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.790 * [taylor]: Taking taylor expansion of (exp x) in x 0.790 * [taylor]: Taking taylor expansion of x in x 0.790 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.790 * [taylor]: Taking taylor expansion of (- x) in x 0.790 * [taylor]: Taking taylor expansion of x in x 0.790 * [taylor]: Taking taylor expansion of 2 in x 0.791 * [taylor]: Taking taylor expansion of y in x 0.791 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.791 * [taylor]: Taking taylor expansion of (cosh x) in x 0.791 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.791 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.791 * [taylor]: Taking taylor expansion of (exp x) in x 0.791 * [taylor]: Taking taylor expansion of x in x 0.791 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.791 * [taylor]: Taking taylor expansion of (- x) in x 0.791 * [taylor]: Taking taylor expansion of x in x 0.791 * [taylor]: Taking taylor expansion of 2 in x 0.792 * [taylor]: Taking taylor expansion of y in x 0.792 * [taylor]: Taking taylor expansion of y in y 0.794 * [taylor]: Taking taylor expansion of 0 in y 0.798 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.798 * [taylor]: Taking taylor expansion of 1/2 in y 0.798 * [taylor]: Taking taylor expansion of y in y 0.808 * [taylor]: Taking taylor expansion of 0 in y 0.816 * [taylor]: Taking taylor expansion of (* 1/24 y) in y 0.816 * [taylor]: Taking taylor expansion of 1/24 in y 0.816 * [taylor]: Taking taylor expansion of y in y 0.817 * [approximate]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in (x y) around 0 0.817 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in y 0.817 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.817 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.817 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.817 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.817 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.817 * [taylor]: Taking taylor expansion of x in y 0.817 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.817 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.817 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.817 * [taylor]: Taking taylor expansion of x in y 0.817 * [taylor]: Taking taylor expansion of 2 in y 0.818 * [taylor]: Taking taylor expansion of y in y 0.818 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 0.818 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.818 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.818 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.818 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.818 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.818 * [taylor]: Taking taylor expansion of x in x 0.818 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.818 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.818 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.818 * [taylor]: Taking taylor expansion of x in x 0.819 * [taylor]: Taking taylor expansion of 2 in x 0.819 * [taylor]: Taking taylor expansion of y in x 0.819 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 0.819 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.819 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.819 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.819 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.819 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.819 * [taylor]: Taking taylor expansion of x in x 0.819 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.819 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.820 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.820 * [taylor]: Taking taylor expansion of x in x 0.820 * [taylor]: Taking taylor expansion of 2 in x 0.820 * [taylor]: Taking taylor expansion of y in x 0.820 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 0.820 * [taylor]: Taking taylor expansion of 1/2 in y 0.820 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 0.820 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.820 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.820 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.821 * [taylor]: Taking taylor expansion of x in y 0.821 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.821 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.821 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.821 * [taylor]: Taking taylor expansion of x in y 0.821 * [taylor]: Taking taylor expansion of y in y 0.822 * [taylor]: Taking taylor expansion of 0 in y 0.826 * [taylor]: Taking taylor expansion of 0 in y 0.831 * [taylor]: Taking taylor expansion of 0 in y 0.837 * [approximate]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in (x y) around 0 0.837 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in y 0.837 * [taylor]: Taking taylor expansion of -1 in y 0.837 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in y 0.837 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.837 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.837 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.837 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.837 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.837 * [taylor]: Taking taylor expansion of -1 in y 0.837 * [taylor]: Taking taylor expansion of x in y 0.837 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.837 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.837 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.837 * [taylor]: Taking taylor expansion of -1 in y 0.837 * [taylor]: Taking taylor expansion of x in y 0.837 * [taylor]: Taking taylor expansion of 2 in y 0.838 * [taylor]: Taking taylor expansion of y in y 0.838 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 0.838 * [taylor]: Taking taylor expansion of -1 in x 0.838 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 0.838 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.838 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.838 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.838 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.838 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.838 * [taylor]: Taking taylor expansion of -1 in x 0.838 * [taylor]: Taking taylor expansion of x in x 0.838 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.838 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.838 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.838 * [taylor]: Taking taylor expansion of -1 in x 0.838 * [taylor]: Taking taylor expansion of x in x 0.839 * [taylor]: Taking taylor expansion of 2 in x 0.839 * [taylor]: Taking taylor expansion of y in x 0.839 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 0.839 * [taylor]: Taking taylor expansion of -1 in x 0.839 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 0.839 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.839 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.839 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.839 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.839 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.839 * [taylor]: Taking taylor expansion of -1 in x 0.839 * [taylor]: Taking taylor expansion of x in x 0.840 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.840 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.840 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.840 * [taylor]: Taking taylor expansion of -1 in x 0.840 * [taylor]: Taking taylor expansion of x in x 0.840 * [taylor]: Taking taylor expansion of 2 in x 0.840 * [taylor]: Taking taylor expansion of y in x 0.841 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y 0.841 * [taylor]: Taking taylor expansion of -1/2 in y 0.841 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y 0.841 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.841 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.841 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.841 * [taylor]: Taking taylor expansion of x in y 0.841 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.841 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.841 * [taylor]: Taking taylor expansion of -1 in y 0.841 * [taylor]: Taking taylor expansion of x in y 0.841 * [taylor]: Taking taylor expansion of y in y 0.843 * [taylor]: Taking taylor expansion of 0 in y 0.847 * [taylor]: Taking taylor expansion of 0 in y 0.853 * [taylor]: Taking taylor expansion of 0 in y 0.857 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1) 0.857 * [approximate]: Taking taylor expansion of (cosh x) in (x) around 0 0.857 * [taylor]: Taking taylor expansion of (cosh x) in x 0.857 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.857 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.857 * [taylor]: Taking taylor expansion of (exp x) in x 0.857 * [taylor]: Taking taylor expansion of x in x 0.858 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.858 * [taylor]: Taking taylor expansion of (- x) in x 0.858 * [taylor]: Taking taylor expansion of x in x 0.858 * [taylor]: Taking taylor expansion of 2 in x 0.858 * [taylor]: Taking taylor expansion of (cosh x) in x 0.859 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.859 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.859 * [taylor]: Taking taylor expansion of (exp x) in x 0.859 * [taylor]: Taking taylor expansion of x in x 0.859 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.859 * [taylor]: Taking taylor expansion of (- x) in x 0.859 * [taylor]: Taking taylor expansion of x in x 0.859 * [taylor]: Taking taylor expansion of 2 in x 0.875 * [approximate]: Taking taylor expansion of (cosh (/ 1 x)) in (x) around 0 0.875 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.875 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.875 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.876 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.876 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.876 * [taylor]: Taking taylor expansion of x in x 0.876 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.876 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.876 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.876 * [taylor]: Taking taylor expansion of x in x 0.876 * [taylor]: Taking taylor expansion of 2 in x 0.877 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.877 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.877 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.877 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.877 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.877 * [taylor]: Taking taylor expansion of x in x 0.877 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.877 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.877 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.877 * [taylor]: Taking taylor expansion of x in x 0.878 * [taylor]: Taking taylor expansion of 2 in x 0.893 * [approximate]: Taking taylor expansion of (cosh (/ -1 x)) in (x) around 0 0.893 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.893 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.893 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.893 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.893 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.893 * [taylor]: Taking taylor expansion of -1 in x 0.893 * [taylor]: Taking taylor expansion of x in x 0.893 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.893 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.894 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.894 * [taylor]: Taking taylor expansion of -1 in x 0.894 * [taylor]: Taking taylor expansion of x in x 0.894 * [taylor]: Taking taylor expansion of 2 in x 0.894 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.894 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.894 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.894 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.894 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.894 * [taylor]: Taking taylor expansion of -1 in x 0.894 * [taylor]: Taking taylor expansion of x in x 0.895 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.895 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.895 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.895 * [taylor]: Taking taylor expansion of -1 in x 0.895 * [taylor]: Taking taylor expansion of x in x 0.896 * [taylor]: Taking taylor expansion of 2 in x 0.906 * * * [progress]: simplifying candidates 0.907 * [simplify]: Simplifying using # : (- (+ (+ (log (cosh x)) (log y)) (- (log x))) (log z)) (- (+ (+ (log (cosh x)) (log y)) (- 0 (log x))) (log z)) (- (+ (+ (log (cosh x)) (log y)) (- (log 1) (log x))) (log z)) (- (+ (+ (log (cosh x)) (log y)) (log (/ 1 x))) (log z)) (- (+ (log (* (cosh x) y)) (- (log x))) (log z)) (- (+ (log (* (cosh x) y)) (- 0 (log x))) (log z)) (- (+ (log (* (cosh x) y)) (- (log 1) (log x))) (log z)) (- (+ (log (* (cosh x) y)) (log (/ 1 x))) (log z)) (- (log (* (* (cosh x) y) (/ 1 x))) (log z)) (log (/ (* (* (cosh x) y) (/ 1 x)) z)) (exp (/ (* (* (cosh x) y) (/ 1 x)) z)) (/ (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (/ (* (* 1 1) 1) (* (* x x) x))) (* (* z z) z)) (/ (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (/ 1 x) (/ 1 x)) (/ 1 x))) (* (* z z) z)) (/ (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (/ (* (* 1 1) 1) (* (* x x) x))) (* (* z z) z)) (/ (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* (/ 1 x) (/ 1 x)) (/ 1 x))) (* (* z z) z)) (/ (* (* (* (* (cosh x) y) (/ 1 x)) (* (* (cosh x) y) (/ 1 x))) (* (* (cosh x) y) (/ 1 x))) (* (* z z) z)) (* (cbrt (/ (* (* (cosh x) y) (/ 1 x)) z)) (cbrt (/ (* (* (cosh x) y) (/ 1 x)) z))) (cbrt (/ (* (* (cosh x) y) (/ 1 x)) z)) (* (* (/ (* (* (cosh x) y) (/ 1 x)) z) (/ (* (* (cosh x) y) (/ 1 x)) z)) (/ (* (* (cosh x) y) (/ 1 x)) z)) (sqrt (/ (* (* (cosh x) y) (/ 1 x)) z)) (sqrt (/ (* (* (cosh x) y) (/ 1 x)) z)) (- (* (* (cosh x) y) (/ 1 x))) (- z) (/ (* (cosh x) y) (* (cbrt z) (cbrt z))) (/ (/ 1 x) (cbrt z)) (/ (* (cosh x) y) (sqrt z)) (/ (/ 1 x) (sqrt z)) (/ (* (cosh x) y) 1) (/ (/ 1 x) z) (/ 1 z) (/ z (* (* (cosh x) y) (/ 1 x))) (/ (* (* (cosh x) y) (/ 1 x)) (* (cbrt z) (cbrt z))) (/ (* (* (cosh x) y) (/ 1 x)) (sqrt z)) (/ (* (* (cosh x) y) (/ 1 x)) 1) (/ z (/ 1 x)) (* z (* 2 x)) (* z x) (* z x) (* z 2) (* (* (cosh x) y) (/ 1 x)) (* (* (cosh x) y) (/ 1 x)) (+ (+ (log (cosh x)) (log y)) (- (log x))) (+ (+ (log (cosh x)) (log y)) (- 0 (log x))) (+ (+ (log (cosh x)) (log y)) (- (log 1) (log x))) (+ (+ (log (cosh x)) (log y)) (log (/ 1 x))) (+ (log (* (cosh x) y)) (- (log x))) (+ (log (* (cosh x) y)) (- 0 (log x))) (+ (log (* (cosh x) y)) (- (log 1) (log x))) (+ (log (* (cosh x) y)) (log (/ 1 x))) (log (* (* (cosh x) y) (/ 1 x))) (exp (* (* (cosh x) y) (/ 1 x))) (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (/ (* (* 1 1) 1) (* (* x x) x))) (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (/ 1 x) (/ 1 x)) (/ 1 x))) (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (/ (* (* 1 1) 1) (* (* x x) x))) (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* (/ 1 x) (/ 1 x)) (/ 1 x))) (* (cbrt (* (* (cosh x) y) (/ 1 x))) (cbrt (* (* (cosh x) y) (/ 1 x)))) (cbrt (* (* (cosh x) y) (/ 1 x))) (* (* (* (* (cosh x) y) (/ 1 x)) (* (* (cosh x) y) (/ 1 x))) (* (* (cosh x) y) (/ 1 x))) (sqrt (* (* (cosh x) y) (/ 1 x))) (sqrt (* (* (cosh x) y) (/ 1 x))) (* (* (+ (exp x) (exp (- x))) y) 1) (* 2 x) (* (* (cosh x) y) (* (cbrt (/ 1 x)) (cbrt (/ 1 x)))) (* (* (cosh x) y) (sqrt (/ 1 x))) (* (* (cosh x) y) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt x) (cbrt x)))) (* (* (cosh x) y) (/ (* (cbrt 1) (cbrt 1)) (sqrt x))) (* (* (cosh x) y) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (* (cosh x) y) (/ (sqrt 1) (* (cbrt x) (cbrt x)))) (* (* (cosh x) y) (/ (sqrt 1) (sqrt x))) (* (* (cosh x) y) (/ (sqrt 1) 1)) (* (* (cosh x) y) (/ 1 (* (cbrt x) (cbrt x)))) (* (* (cosh x) y) (/ 1 (sqrt x))) (* (* (cosh x) y) (/ 1 1)) (* (* (cosh x) y) 1) (* (* (cosh x) y) 1) (* y (/ 1 x)) (* (* (cosh x) y) 1) (* (* (+ (exp x) (exp (- x))) y) (/ 1 x)) (* (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) (+ (exp x) (exp (- x))) (log (cosh x)) (exp (cosh x)) (* (cbrt (cosh x)) (cbrt (cosh x))) (cbrt (cosh x)) (* (* (cosh x) (cosh x)) (cosh x)) (sqrt (cosh x)) (sqrt (cosh 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) (+ (* 1/2 (* (pow x 2) y)) y) (* 1/2 (* (+ (exp x) (exp (- x))) y)) (* 1/2 (* y (+ (exp (* -1 x)) (exp x)))) (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) (* 1/2 (+ (exp x) (exp (- x)))) (* 1/2 (+ (exp (* -1 x)) (exp x))) 0.914 * * [simplify]: iteration 0 : 543 enodes (cost 651 ) 0.925 * * [simplify]: iteration 1 : 2791 enodes (cost 513 ) 0.972 * * [simplify]: iteration 2 : 5002 enodes (cost 499 ) 0.975 * [simplify]: Simplified to: (log (/ (* (* (cosh x) y) (/ 1 x)) z)) (log (/ (* (* (cosh x) y) (/ 1 x)) z)) (log (/ (* (* (cosh x) y) (/ 1 x)) z)) (log (/ (* (* (cosh x) y) (/ 1 x)) z)) (log (/ (* (* (cosh x) y) (/ 1 x)) z)) (log (/ (* (* (cosh x) y) (/ 1 x)) z)) (log (/ (* (* (cosh x) y) (/ 1 x)) z)) (log (/ (* (* (cosh x) y) (/ 1 x)) z)) (log (/ (* (* (cosh x) y) (/ 1 x)) z)) (log (/ (* (* (cosh x) y) (/ 1 x)) z)) (pow (exp (/ y z)) (/ (cosh x) x)) (pow (/ (* (* (cosh x) y) (/ 1 x)) z) 3) (pow (/ (* (* (cosh x) y) (/ 1 x)) z) 3) (pow (/ (* (* (cosh x) y) (/ 1 x)) z) 3) (pow (/ (* (* (cosh x) y) (/ 1 x)) z) 3) (pow (/ (* (* (cosh x) y) (/ 1 x)) z) 3) (* (cbrt (/ (* (* (cosh x) y) (/ 1 x)) z)) (cbrt (/ (* (* (cosh x) y) (/ 1 x)) z))) (cbrt (/ (* (* (cosh x) y) (/ 1 x)) z)) (pow (/ (* (* (cosh x) y) (/ 1 x)) z) 3) (sqrt (/ (* (* (cosh x) y) (/ 1 x)) z)) (sqrt (/ (* (* (cosh x) y) (/ 1 x)) z)) (/ (- (* (cosh x) y)) x) (- z) (/ (* (cosh x) y) (* (cbrt z) (cbrt z))) (/ (/ 1 x) (cbrt z)) (/ (* (cosh x) y) (sqrt z)) (/ (/ 1 x) (sqrt z)) (* (cosh x) y) (/ (/ 1 x) z) (/ 1 z) (* (/ z (* (cosh x) y)) x) (/ (/ (/ (* (cosh x) y) x) (cbrt z)) (cbrt z)) (/ (* (cosh x) y) (* (sqrt z) x)) (/ (* (cosh x) y) x) (* x z) (* z (* 2 x)) (* x z) (* x z) (* z 2) (/ (* (cosh x) y) x) (/ (* (cosh x) y) x) (log (/ (* (cosh x) y) x)) (log (/ (* (cosh x) y) x)) (log (/ (* (cosh x) y) x)) (log (/ (* (cosh x) y) x)) (log (/ (* (cosh x) y) x)) (log (/ (* (cosh x) y) x)) (log (/ (* (cosh x) y) x)) (log (/ (* (cosh x) y) x)) (log (/ (* (cosh x) y) x)) (pow (exp (/ y x)) (cosh x)) (pow (/ (* (cosh x) y) x) 3) (pow (/ (* (cosh x) y) x) 3) (pow (/ (* (cosh x) y) x) 3) (pow (/ (* (cosh x) y) x) 3) (* (cbrt (* (* (cosh x) y) (/ 1 x))) (cbrt (* (* (cosh x) y) (/ 1 x)))) (cbrt (* (* (cosh x) y) (/ 1 x))) (pow (/ (* (cosh x) y) x) 3) (sqrt (* (* (cosh x) y) (/ 1 x))) (sqrt (* (* (cosh x) y) (/ 1 x))) (* (+ (exp x) (exp (- x))) y) (* 2 x) (* (* (cosh x) y) (* (cbrt (/ 1 x)) (cbrt (/ 1 x)))) (* (* (cosh x) y) (sqrt (/ 1 x))) (/ (* (cosh x) y) (* (cbrt x) (cbrt x))) (/ (* (cosh x) y) (sqrt x)) (* (cosh x) y) (/ (* (cosh x) y) (* (cbrt x) (cbrt x))) (/ (* (cosh x) y) (sqrt x)) (* (cosh x) y) (/ (* (cosh x) y) (* (cbrt x) (cbrt x))) (/ (* (cosh x) y) (sqrt x)) (* (cosh x) y) (* (cosh x) y) (* (cosh x) y) (/ y x) (* (cosh x) y) (/ (* (+ (exp x) (exp (- x))) y) x) (* (cosh x) y) (log (* (cosh x) y)) (log (* (cosh x) y)) (exp (* (cosh x) y)) (pow (* (cosh x) y) 3) (* (cbrt (* (cosh x) y)) (cbrt (* (cosh x) y))) (cbrt (* (cosh x) y)) (pow (* (cosh x) y) 3) (sqrt (* (cosh x) y)) (sqrt (* (cosh x) y)) (* (sqrt (cosh x)) (sqrt y)) (* (sqrt (cosh x)) (sqrt y)) (* (cosh x) (* (cbrt y) (cbrt y))) (* (cosh x) (sqrt y)) (cosh x) (* (cbrt (cosh x)) y) (* (sqrt (cosh x)) y) (* (cosh x) y) (* (+ (exp x) (exp (- x))) y) (+ (exp (* -1 x)) (exp x)) (log (cosh x)) (exp (cosh x)) (* (cbrt (cosh x)) (cbrt (cosh x))) (cbrt (cosh x)) (pow (cosh x) 3) (sqrt (cosh x)) (sqrt (cosh 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)) (+ (* 1/2 (* (pow x 2) y)) y) (* (* 1/2 (+ (exp x) (exp (- x)))) y) (* (* 1/2 (+ (exp x) (exp (- x)))) y) (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) (* 1/2 (+ (exp (* -1 x)) (exp x))) (* 1/2 (+ (exp (* -1 x)) (exp x))) 0.975 * * * [progress]: adding candidates to table 1.181 * * [progress]: iteration 3 / 4 1.181 * * * [progress]: picking best candidate 1.195 * * * * [pick]: Picked # 1.195 * * * [progress]: localizing error 1.202 * * * [progress]: generating rewritten candidates 1.203 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 1.213 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 1.228 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2) 1.231 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2 1) 1.234 * * * [progress]: generating series expansions 1.234 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 1.235 * [approximate]: Taking taylor expansion of (/ (* x z) (* (cosh x) y)) in (z x y) around 0 1.235 * [taylor]: Taking taylor expansion of (/ (* x z) (* (cosh x) y)) in y 1.235 * [taylor]: Taking taylor expansion of (* x z) in y 1.235 * [taylor]: Taking taylor expansion of x in y 1.235 * [taylor]: Taking taylor expansion of z in y 1.235 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.235 * [taylor]: Taking taylor expansion of (cosh x) in y 1.235 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.235 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.235 * [taylor]: Taking taylor expansion of (exp x) in y 1.235 * [taylor]: Taking taylor expansion of x in y 1.235 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.235 * [taylor]: Taking taylor expansion of (- x) in y 1.235 * [taylor]: Taking taylor expansion of x in y 1.235 * [taylor]: Taking taylor expansion of 2 in y 1.235 * [taylor]: Taking taylor expansion of y in y 1.238 * [taylor]: Taking taylor expansion of (/ (* x z) (* (cosh x) y)) in x 1.238 * [taylor]: Taking taylor expansion of (* x z) in x 1.238 * [taylor]: Taking taylor expansion of x in x 1.238 * [taylor]: Taking taylor expansion of z in x 1.238 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.238 * [taylor]: Taking taylor expansion of (cosh x) in x 1.238 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.238 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.238 * [taylor]: Taking taylor expansion of (exp x) in x 1.238 * [taylor]: Taking taylor expansion of x in x 1.238 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.238 * [taylor]: Taking taylor expansion of (- x) in x 1.238 * [taylor]: Taking taylor expansion of x in x 1.239 * [taylor]: Taking taylor expansion of 2 in x 1.239 * [taylor]: Taking taylor expansion of y in x 1.240 * [taylor]: Taking taylor expansion of (/ (* x z) (* (cosh x) y)) in z 1.240 * [taylor]: Taking taylor expansion of (* x z) in z 1.240 * [taylor]: Taking taylor expansion of x in z 1.240 * [taylor]: Taking taylor expansion of z in z 1.240 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.240 * [taylor]: Taking taylor expansion of (cosh x) in z 1.240 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.240 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.240 * [taylor]: Taking taylor expansion of (exp x) in z 1.240 * [taylor]: Taking taylor expansion of x in z 1.240 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.240 * [taylor]: Taking taylor expansion of (- x) in z 1.240 * [taylor]: Taking taylor expansion of x in z 1.240 * [taylor]: Taking taylor expansion of 2 in z 1.240 * [taylor]: Taking taylor expansion of y in z 1.241 * [taylor]: Taking taylor expansion of (/ (* x z) (* (cosh x) y)) in z 1.241 * [taylor]: Taking taylor expansion of (* x z) in z 1.241 * [taylor]: Taking taylor expansion of x in z 1.241 * [taylor]: Taking taylor expansion of z in z 1.241 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.241 * [taylor]: Taking taylor expansion of (cosh x) in z 1.241 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.241 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.241 * [taylor]: Taking taylor expansion of (exp x) in z 1.241 * [taylor]: Taking taylor expansion of x in z 1.241 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.241 * [taylor]: Taking taylor expansion of (- x) in z 1.241 * [taylor]: Taking taylor expansion of x in z 1.241 * [taylor]: Taking taylor expansion of 2 in z 1.241 * [taylor]: Taking taylor expansion of y in z 1.242 * [taylor]: Taking taylor expansion of (* 2 (/ x (* (+ (exp x) (exp (- x))) y))) in x 1.242 * [taylor]: Taking taylor expansion of 2 in x 1.242 * [taylor]: Taking taylor expansion of (/ x (* (+ (exp x) (exp (- x))) y)) in x 1.242 * [taylor]: Taking taylor expansion of x in x 1.242 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x 1.242 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.242 * [taylor]: Taking taylor expansion of (exp x) in x 1.242 * [taylor]: Taking taylor expansion of x in x 1.242 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.242 * [taylor]: Taking taylor expansion of (- x) in x 1.242 * [taylor]: Taking taylor expansion of x in x 1.242 * [taylor]: Taking taylor expansion of y in x 1.243 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.243 * [taylor]: Taking taylor expansion of y in y 1.246 * [taylor]: Taking taylor expansion of 0 in x 1.246 * [taylor]: Taking taylor expansion of 0 in y 1.248 * [taylor]: Taking taylor expansion of 0 in y 1.253 * [taylor]: Taking taylor expansion of 0 in x 1.253 * [taylor]: Taking taylor expansion of 0 in y 1.253 * [taylor]: Taking taylor expansion of 0 in y 1.261 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 y))) in y 1.261 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in y 1.261 * [taylor]: Taking taylor expansion of 1/2 in y 1.261 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.261 * [taylor]: Taking taylor expansion of y in y 1.269 * [taylor]: Taking taylor expansion of 0 in x 1.269 * [taylor]: Taking taylor expansion of 0 in y 1.269 * [taylor]: Taking taylor expansion of 0 in y 1.269 * [taylor]: Taking taylor expansion of 0 in y 1.274 * [taylor]: Taking taylor expansion of 0 in y 1.276 * [approximate]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) (* x z))) in (z x y) around 0 1.276 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) (* x z))) in y 1.276 * [taylor]: Taking taylor expansion of y in y 1.276 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 1.276 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.276 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.276 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.276 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.276 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.276 * [taylor]: Taking taylor expansion of x in y 1.276 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.276 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.276 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.276 * [taylor]: Taking taylor expansion of x in y 1.276 * [taylor]: Taking taylor expansion of 2 in y 1.276 * [taylor]: Taking taylor expansion of (* x z) in y 1.276 * [taylor]: Taking taylor expansion of x in y 1.276 * [taylor]: Taking taylor expansion of z in y 1.277 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) (* x z))) in x 1.277 * [taylor]: Taking taylor expansion of y in x 1.277 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.277 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.277 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.277 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.277 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.277 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.277 * [taylor]: Taking taylor expansion of x in x 1.277 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.277 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.277 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.277 * [taylor]: Taking taylor expansion of x in x 1.278 * [taylor]: Taking taylor expansion of 2 in x 1.278 * [taylor]: Taking taylor expansion of (* x z) in x 1.278 * [taylor]: Taking taylor expansion of x in x 1.278 * [taylor]: Taking taylor expansion of z in x 1.280 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) (* x z))) in z 1.280 * [taylor]: Taking taylor expansion of y in z 1.280 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.280 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.280 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.280 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.280 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.280 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.280 * [taylor]: Taking taylor expansion of x in z 1.280 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.280 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.280 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.280 * [taylor]: Taking taylor expansion of x in z 1.280 * [taylor]: Taking taylor expansion of 2 in z 1.280 * [taylor]: Taking taylor expansion of (* x z) in z 1.280 * [taylor]: Taking taylor expansion of x in z 1.280 * [taylor]: Taking taylor expansion of z in z 1.283 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) (* x z))) in z 1.284 * [taylor]: Taking taylor expansion of y in z 1.284 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.284 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.284 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.284 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.284 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.284 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.284 * [taylor]: Taking taylor expansion of x in z 1.284 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.284 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.284 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.284 * [taylor]: Taking taylor expansion of x in z 1.284 * [taylor]: Taking taylor expansion of 2 in z 1.284 * [taylor]: Taking taylor expansion of (* x z) in z 1.284 * [taylor]: Taking taylor expansion of x in z 1.285 * [taylor]: Taking taylor expansion of z in z 1.288 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (- (/ 1 x))))))) in x 1.288 * [taylor]: Taking taylor expansion of y in x 1.288 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (- (/ 1 x)))))) in x 1.288 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (/ 1 x)))) in x 1.288 * [taylor]: Taking taylor expansion of 1/2 in x 1.288 * [taylor]: Taking taylor expansion of (* x (exp (/ 1 x))) in x 1.288 * [taylor]: Taking taylor expansion of x in x 1.288 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.288 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.288 * [taylor]: Taking taylor expansion of x in x 1.288 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (- (/ 1 x))))) in x 1.288 * [taylor]: Taking taylor expansion of 1/2 in x 1.288 * [taylor]: Taking taylor expansion of (* x (exp (- (/ 1 x)))) in x 1.288 * [taylor]: Taking taylor expansion of x in x 1.288 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.288 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.288 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.288 * [taylor]: Taking taylor expansion of x in x 1.291 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))) in y 1.291 * [taylor]: Taking taylor expansion of y in y 1.291 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 1.291 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.291 * [taylor]: Taking taylor expansion of 1/2 in y 1.291 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.291 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.291 * [taylor]: Taking taylor expansion of x in y 1.291 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 1.291 * [taylor]: Taking taylor expansion of 1/2 in y 1.291 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.291 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.291 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.291 * [taylor]: Taking taylor expansion of x in y 1.297 * [taylor]: Taking taylor expansion of 0 in x 1.299 * [taylor]: Taking taylor expansion of 0 in y 1.308 * [taylor]: Taking taylor expansion of 0 in x 1.309 * [taylor]: Taking taylor expansion of 0 in y 1.312 * [taylor]: Taking taylor expansion of 0 in y 1.317 * [approximate]: Taking taylor expansion of (* -1 (/ y (* (cosh (/ -1 x)) (* z x)))) in (z x y) around 0 1.317 * [taylor]: Taking taylor expansion of (* -1 (/ y (* (cosh (/ -1 x)) (* z x)))) in y 1.317 * [taylor]: Taking taylor expansion of -1 in y 1.317 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ -1 x)) (* z x))) in y 1.317 * [taylor]: Taking taylor expansion of y in y 1.317 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in y 1.317 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.317 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.317 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.317 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.317 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.317 * [taylor]: Taking taylor expansion of -1 in y 1.317 * [taylor]: Taking taylor expansion of x in y 1.317 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.317 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.317 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.317 * [taylor]: Taking taylor expansion of -1 in y 1.317 * [taylor]: Taking taylor expansion of x in y 1.317 * [taylor]: Taking taylor expansion of 2 in y 1.318 * [taylor]: Taking taylor expansion of (* z x) in y 1.318 * [taylor]: Taking taylor expansion of z in y 1.318 * [taylor]: Taking taylor expansion of x in y 1.318 * [taylor]: Taking taylor expansion of (* -1 (/ y (* (cosh (/ -1 x)) (* z x)))) in x 1.318 * [taylor]: Taking taylor expansion of -1 in x 1.318 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ -1 x)) (* z x))) in x 1.318 * [taylor]: Taking taylor expansion of y in x 1.318 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in x 1.318 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.318 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.318 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.318 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.318 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.318 * [taylor]: Taking taylor expansion of -1 in x 1.318 * [taylor]: Taking taylor expansion of x in x 1.318 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.318 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.318 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.318 * [taylor]: Taking taylor expansion of -1 in x 1.318 * [taylor]: Taking taylor expansion of x in x 1.319 * [taylor]: Taking taylor expansion of 2 in x 1.319 * [taylor]: Taking taylor expansion of (* z x) in x 1.319 * [taylor]: Taking taylor expansion of z in x 1.319 * [taylor]: Taking taylor expansion of x in x 1.321 * [taylor]: Taking taylor expansion of (* -1 (/ y (* (cosh (/ -1 x)) (* z x)))) in z 1.321 * [taylor]: Taking taylor expansion of -1 in z 1.321 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ -1 x)) (* z x))) in z 1.321 * [taylor]: Taking taylor expansion of y in z 1.321 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in z 1.321 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.321 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.321 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.321 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.321 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.321 * [taylor]: Taking taylor expansion of -1 in z 1.321 * [taylor]: Taking taylor expansion of x in z 1.321 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.321 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.321 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.321 * [taylor]: Taking taylor expansion of -1 in z 1.321 * [taylor]: Taking taylor expansion of x in z 1.321 * [taylor]: Taking taylor expansion of 2 in z 1.322 * [taylor]: Taking taylor expansion of (* z x) in z 1.322 * [taylor]: Taking taylor expansion of z in z 1.322 * [taylor]: Taking taylor expansion of x in z 1.325 * [taylor]: Taking taylor expansion of (* -1 (/ y (* (cosh (/ -1 x)) (* z x)))) in z 1.325 * [taylor]: Taking taylor expansion of -1 in z 1.325 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ -1 x)) (* z x))) in z 1.325 * [taylor]: Taking taylor expansion of y in z 1.325 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in z 1.325 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.325 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.325 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.325 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.325 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.325 * [taylor]: Taking taylor expansion of -1 in z 1.325 * [taylor]: Taking taylor expansion of x in z 1.325 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.325 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.325 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.325 * [taylor]: Taking taylor expansion of -1 in z 1.325 * [taylor]: Taking taylor expansion of x in z 1.325 * [taylor]: Taking taylor expansion of 2 in z 1.325 * [taylor]: Taking taylor expansion of (* z x) in z 1.325 * [taylor]: Taking taylor expansion of z in z 1.325 * [taylor]: Taking taylor expansion of x in z 1.329 * [taylor]: Taking taylor expansion of (* -1 (/ y (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x))))))) in x 1.329 * [taylor]: Taking taylor expansion of -1 in x 1.329 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x)))))) in x 1.329 * [taylor]: Taking taylor expansion of y in x 1.329 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x))))) in x 1.329 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (/ 1 x)))) in x 1.329 * [taylor]: Taking taylor expansion of 1/2 in x 1.329 * [taylor]: Taking taylor expansion of (* x (exp (/ 1 x))) in x 1.329 * [taylor]: Taking taylor expansion of x in x 1.329 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.329 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.329 * [taylor]: Taking taylor expansion of x in x 1.329 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (/ -1 x)))) in x 1.329 * [taylor]: Taking taylor expansion of 1/2 in x 1.329 * [taylor]: Taking taylor expansion of (* x (exp (/ -1 x))) in x 1.329 * [taylor]: Taking taylor expansion of x in x 1.329 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.329 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.329 * [taylor]: Taking taylor expansion of -1 in x 1.329 * [taylor]: Taking taylor expansion of x in x 1.332 * [taylor]: Taking taylor expansion of (* -1 (/ y (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))))) in y 1.332 * [taylor]: Taking taylor expansion of -1 in y 1.332 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) in y 1.332 * [taylor]: Taking taylor expansion of y in y 1.332 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 1.332 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.332 * [taylor]: Taking taylor expansion of 1/2 in y 1.332 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.332 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.332 * [taylor]: Taking taylor expansion of x in y 1.332 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 1.332 * [taylor]: Taking taylor expansion of 1/2 in y 1.332 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.332 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.332 * [taylor]: Taking taylor expansion of -1 in y 1.332 * [taylor]: Taking taylor expansion of x in y 1.338 * [taylor]: Taking taylor expansion of 0 in x 1.341 * [taylor]: Taking taylor expansion of 0 in y 1.355 * [taylor]: Taking taylor expansion of 0 in x 1.355 * [taylor]: Taking taylor expansion of 0 in y 1.360 * [taylor]: Taking taylor expansion of 0 in y 1.364 * * * * [progress]: [ 2 / 4 ] generating series at (2) 1.364 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (z x y) around 0 1.364 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 1.364 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.364 * [taylor]: Taking taylor expansion of (cosh x) in y 1.364 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.364 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.364 * [taylor]: Taking taylor expansion of (exp x) in y 1.364 * [taylor]: Taking taylor expansion of x in y 1.364 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.364 * [taylor]: Taking taylor expansion of (- x) in y 1.364 * [taylor]: Taking taylor expansion of x in y 1.365 * [taylor]: Taking taylor expansion of 2 in y 1.365 * [taylor]: Taking taylor expansion of y in y 1.365 * [taylor]: Taking taylor expansion of (* x z) in y 1.365 * [taylor]: Taking taylor expansion of x in y 1.365 * [taylor]: Taking taylor expansion of z in y 1.367 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 1.367 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.367 * [taylor]: Taking taylor expansion of (cosh x) in x 1.367 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.367 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.367 * [taylor]: Taking taylor expansion of (exp x) in x 1.367 * [taylor]: Taking taylor expansion of x in x 1.367 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.367 * [taylor]: Taking taylor expansion of (- x) in x 1.367 * [taylor]: Taking taylor expansion of x in x 1.368 * [taylor]: Taking taylor expansion of 2 in x 1.368 * [taylor]: Taking taylor expansion of y in x 1.368 * [taylor]: Taking taylor expansion of (* x z) in x 1.368 * [taylor]: Taking taylor expansion of x in x 1.368 * [taylor]: Taking taylor expansion of z in x 1.369 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 1.369 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.369 * [taylor]: Taking taylor expansion of (cosh x) in z 1.369 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.369 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.369 * [taylor]: Taking taylor expansion of (exp x) in z 1.369 * [taylor]: Taking taylor expansion of x in z 1.369 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.369 * [taylor]: Taking taylor expansion of (- x) in z 1.369 * [taylor]: Taking taylor expansion of x in z 1.369 * [taylor]: Taking taylor expansion of 2 in z 1.369 * [taylor]: Taking taylor expansion of y in z 1.369 * [taylor]: Taking taylor expansion of (* x z) in z 1.369 * [taylor]: Taking taylor expansion of x in z 1.369 * [taylor]: Taking taylor expansion of z in z 1.370 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 1.370 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.370 * [taylor]: Taking taylor expansion of (cosh x) in z 1.370 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.370 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.370 * [taylor]: Taking taylor expansion of (exp x) in z 1.370 * [taylor]: Taking taylor expansion of x in z 1.370 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.370 * [taylor]: Taking taylor expansion of (- x) in z 1.370 * [taylor]: Taking taylor expansion of x in z 1.370 * [taylor]: Taking taylor expansion of 2 in z 1.370 * [taylor]: Taking taylor expansion of y in z 1.370 * [taylor]: Taking taylor expansion of (* x z) in z 1.370 * [taylor]: Taking taylor expansion of x in z 1.370 * [taylor]: Taking taylor expansion of z in z 1.371 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) x)) in x 1.371 * [taylor]: Taking taylor expansion of 1/2 in x 1.371 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) y) x) in x 1.371 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x 1.371 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.371 * [taylor]: Taking taylor expansion of (exp x) in x 1.371 * [taylor]: Taking taylor expansion of x in x 1.371 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.371 * [taylor]: Taking taylor expansion of (- x) in x 1.371 * [taylor]: Taking taylor expansion of x in x 1.371 * [taylor]: Taking taylor expansion of y in x 1.371 * [taylor]: Taking taylor expansion of x in x 1.372 * [taylor]: Taking taylor expansion of y in y 1.374 * [taylor]: Taking taylor expansion of 0 in x 1.377 * [taylor]: Taking taylor expansion of 0 in y 1.381 * [taylor]: Taking taylor expansion of 0 in x 1.381 * [taylor]: Taking taylor expansion of 0 in y 1.385 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 1.385 * [taylor]: Taking taylor expansion of 1/2 in y 1.385 * [taylor]: Taking taylor expansion of y in y 1.390 * [taylor]: Taking taylor expansion of 0 in x 1.391 * [taylor]: Taking taylor expansion of 0 in y 1.391 * [taylor]: Taking taylor expansion of 0 in y 1.396 * [taylor]: Taking taylor expansion of 0 in y 1.397 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (z x y) around 0 1.397 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 1.397 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 1.397 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.397 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.397 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.397 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.397 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.397 * [taylor]: Taking taylor expansion of x in y 1.397 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.397 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.397 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.397 * [taylor]: Taking taylor expansion of x in y 1.397 * [taylor]: Taking taylor expansion of 2 in y 1.397 * [taylor]: Taking taylor expansion of (* x z) in y 1.397 * [taylor]: Taking taylor expansion of x in y 1.397 * [taylor]: Taking taylor expansion of z in y 1.397 * [taylor]: Taking taylor expansion of y in y 1.398 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 1.398 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.398 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.398 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.398 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.398 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.398 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.398 * [taylor]: Taking taylor expansion of x in x 1.398 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.398 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.398 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.398 * [taylor]: Taking taylor expansion of x in x 1.399 * [taylor]: Taking taylor expansion of 2 in x 1.399 * [taylor]: Taking taylor expansion of (* x z) in x 1.399 * [taylor]: Taking taylor expansion of x in x 1.399 * [taylor]: Taking taylor expansion of z in x 1.399 * [taylor]: Taking taylor expansion of y in x 1.401 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 1.401 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.401 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.401 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.401 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.401 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.401 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.401 * [taylor]: Taking taylor expansion of x in z 1.401 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.401 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.401 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.401 * [taylor]: Taking taylor expansion of x in z 1.401 * [taylor]: Taking taylor expansion of 2 in z 1.401 * [taylor]: Taking taylor expansion of (* x z) in z 1.401 * [taylor]: Taking taylor expansion of x in z 1.401 * [taylor]: Taking taylor expansion of z in z 1.401 * [taylor]: Taking taylor expansion of y in z 1.404 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 1.404 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.404 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.405 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.405 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.405 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.405 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.405 * [taylor]: Taking taylor expansion of x in z 1.405 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.405 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.405 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.405 * [taylor]: Taking taylor expansion of x in z 1.405 * [taylor]: Taking taylor expansion of 2 in z 1.405 * [taylor]: Taking taylor expansion of (* x z) in z 1.405 * [taylor]: Taking taylor expansion of x in z 1.405 * [taylor]: Taking taylor expansion of z in z 1.405 * [taylor]: Taking taylor expansion of y in z 1.408 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (- (/ 1 x)))))) y) in x 1.408 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (- (/ 1 x)))))) in x 1.408 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (/ 1 x)))) in x 1.408 * [taylor]: Taking taylor expansion of 1/2 in x 1.408 * [taylor]: Taking taylor expansion of (* x (exp (/ 1 x))) in x 1.408 * [taylor]: Taking taylor expansion of x in x 1.408 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.408 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.408 * [taylor]: Taking taylor expansion of x in x 1.409 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (- (/ 1 x))))) in x 1.409 * [taylor]: Taking taylor expansion of 1/2 in x 1.409 * [taylor]: Taking taylor expansion of (* x (exp (- (/ 1 x)))) in x 1.409 * [taylor]: Taking taylor expansion of x in x 1.409 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.409 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.409 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.409 * [taylor]: Taking taylor expansion of x in x 1.409 * [taylor]: Taking taylor expansion of y in x 1.411 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y 1.411 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 1.411 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.411 * [taylor]: Taking taylor expansion of 1/2 in y 1.411 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.411 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.411 * [taylor]: Taking taylor expansion of x in y 1.412 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 1.412 * [taylor]: Taking taylor expansion of 1/2 in y 1.412 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.412 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.412 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.412 * [taylor]: Taking taylor expansion of x in y 1.412 * [taylor]: Taking taylor expansion of y in y 1.416 * [taylor]: Taking taylor expansion of 0 in x 1.416 * [taylor]: Taking taylor expansion of 0 in y 1.419 * [taylor]: Taking taylor expansion of 0 in y 1.427 * [taylor]: Taking taylor expansion of 0 in x 1.427 * [taylor]: Taking taylor expansion of 0 in y 1.427 * [taylor]: Taking taylor expansion of 0 in y 1.436 * [taylor]: Taking taylor expansion of 0 in y 1.447 * [taylor]: Taking taylor expansion of 0 in x 1.448 * [taylor]: Taking taylor expansion of 0 in y 1.448 * [taylor]: Taking taylor expansion of 0 in y 1.448 * [taylor]: Taking taylor expansion of 0 in y 1.452 * [taylor]: Taking taylor expansion of 0 in y 1.452 * [approximate]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in (z x y) around 0 1.452 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in y 1.452 * [taylor]: Taking taylor expansion of -1 in y 1.452 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in y 1.452 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in y 1.452 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.453 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.453 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.453 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.453 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.453 * [taylor]: Taking taylor expansion of -1 in y 1.453 * [taylor]: Taking taylor expansion of x in y 1.453 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.453 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.453 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.453 * [taylor]: Taking taylor expansion of -1 in y 1.453 * [taylor]: Taking taylor expansion of x in y 1.453 * [taylor]: Taking taylor expansion of 2 in y 1.453 * [taylor]: Taking taylor expansion of (* z x) in y 1.453 * [taylor]: Taking taylor expansion of z in y 1.453 * [taylor]: Taking taylor expansion of x in y 1.453 * [taylor]: Taking taylor expansion of y in y 1.453 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in x 1.453 * [taylor]: Taking taylor expansion of -1 in x 1.453 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in x 1.453 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in x 1.453 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.453 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.454 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.454 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.454 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.454 * [taylor]: Taking taylor expansion of -1 in x 1.454 * [taylor]: Taking taylor expansion of x in x 1.454 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.454 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.454 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.454 * [taylor]: Taking taylor expansion of -1 in x 1.454 * [taylor]: Taking taylor expansion of x in x 1.455 * [taylor]: Taking taylor expansion of 2 in x 1.455 * [taylor]: Taking taylor expansion of (* z x) in x 1.455 * [taylor]: Taking taylor expansion of z in x 1.455 * [taylor]: Taking taylor expansion of x in x 1.455 * [taylor]: Taking taylor expansion of y in x 1.456 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in z 1.456 * [taylor]: Taking taylor expansion of -1 in z 1.456 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in z 1.457 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in z 1.457 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.457 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.457 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.457 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.457 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.457 * [taylor]: Taking taylor expansion of -1 in z 1.457 * [taylor]: Taking taylor expansion of x in z 1.457 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.457 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.457 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.457 * [taylor]: Taking taylor expansion of -1 in z 1.457 * [taylor]: Taking taylor expansion of x in z 1.457 * [taylor]: Taking taylor expansion of 2 in z 1.457 * [taylor]: Taking taylor expansion of (* z x) in z 1.457 * [taylor]: Taking taylor expansion of z in z 1.457 * [taylor]: Taking taylor expansion of x in z 1.457 * [taylor]: Taking taylor expansion of y in z 1.460 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in z 1.460 * [taylor]: Taking taylor expansion of -1 in z 1.460 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in z 1.460 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in z 1.460 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.460 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.460 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.460 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.460 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.460 * [taylor]: Taking taylor expansion of -1 in z 1.460 * [taylor]: Taking taylor expansion of x in z 1.460 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.460 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.460 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.460 * [taylor]: Taking taylor expansion of -1 in z 1.461 * [taylor]: Taking taylor expansion of x in z 1.461 * [taylor]: Taking taylor expansion of 2 in z 1.461 * [taylor]: Taking taylor expansion of (* z x) in z 1.461 * [taylor]: Taking taylor expansion of z in z 1.461 * [taylor]: Taking taylor expansion of x in z 1.461 * [taylor]: Taking taylor expansion of y in z 1.464 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x))))) y)) in x 1.464 * [taylor]: Taking taylor expansion of -1 in x 1.464 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x))))) y) in x 1.464 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x))))) in x 1.464 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (/ 1 x)))) in x 1.464 * [taylor]: Taking taylor expansion of 1/2 in x 1.464 * [taylor]: Taking taylor expansion of (* x (exp (/ 1 x))) in x 1.464 * [taylor]: Taking taylor expansion of x in x 1.464 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.464 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.464 * [taylor]: Taking taylor expansion of x in x 1.464 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (/ -1 x)))) in x 1.465 * [taylor]: Taking taylor expansion of 1/2 in x 1.465 * [taylor]: Taking taylor expansion of (* x (exp (/ -1 x))) in x 1.465 * [taylor]: Taking taylor expansion of x in x 1.465 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.465 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.465 * [taylor]: Taking taylor expansion of -1 in x 1.465 * [taylor]: Taking taylor expansion of x in x 1.465 * [taylor]: Taking taylor expansion of y in x 1.467 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y)) in y 1.467 * [taylor]: Taking taylor expansion of -1 in y 1.467 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 1.467 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 1.467 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.467 * [taylor]: Taking taylor expansion of 1/2 in y 1.467 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.467 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.467 * [taylor]: Taking taylor expansion of x in y 1.467 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 1.467 * [taylor]: Taking taylor expansion of 1/2 in y 1.467 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.467 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.467 * [taylor]: Taking taylor expansion of -1 in y 1.467 * [taylor]: Taking taylor expansion of x in y 1.468 * [taylor]: Taking taylor expansion of y in y 1.473 * [taylor]: Taking taylor expansion of 0 in x 1.473 * [taylor]: Taking taylor expansion of 0 in y 1.476 * [taylor]: Taking taylor expansion of 0 in y 1.485 * [taylor]: Taking taylor expansion of 0 in x 1.485 * [taylor]: Taking taylor expansion of 0 in y 1.485 * [taylor]: Taking taylor expansion of 0 in y 1.489 * [taylor]: Taking taylor expansion of 0 in y 1.502 * [taylor]: Taking taylor expansion of 0 in x 1.502 * [taylor]: Taking taylor expansion of 0 in y 1.502 * [taylor]: Taking taylor expansion of 0 in y 1.502 * [taylor]: Taking taylor expansion of 0 in y 1.508 * [taylor]: Taking taylor expansion of 0 in y 1.508 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2) 1.508 * [approximate]: Taking taylor expansion of (* (cosh x) y) in (x y) around 0 1.508 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.508 * [taylor]: Taking taylor expansion of (cosh x) in y 1.508 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.508 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.508 * [taylor]: Taking taylor expansion of (exp x) in y 1.508 * [taylor]: Taking taylor expansion of x in y 1.508 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.508 * [taylor]: Taking taylor expansion of (- x) in y 1.508 * [taylor]: Taking taylor expansion of x in y 1.508 * [taylor]: Taking taylor expansion of 2 in y 1.508 * [taylor]: Taking taylor expansion of y in y 1.508 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.509 * [taylor]: Taking taylor expansion of (cosh x) in x 1.509 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.509 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.509 * [taylor]: Taking taylor expansion of (exp x) in x 1.509 * [taylor]: Taking taylor expansion of x in x 1.509 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.509 * [taylor]: Taking taylor expansion of (- x) in x 1.509 * [taylor]: Taking taylor expansion of x in x 1.509 * [taylor]: Taking taylor expansion of 2 in x 1.510 * [taylor]: Taking taylor expansion of y in x 1.510 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.510 * [taylor]: Taking taylor expansion of (cosh x) in x 1.510 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.510 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.510 * [taylor]: Taking taylor expansion of (exp x) in x 1.510 * [taylor]: Taking taylor expansion of x in x 1.510 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.510 * [taylor]: Taking taylor expansion of (- x) in x 1.510 * [taylor]: Taking taylor expansion of x in x 1.510 * [taylor]: Taking taylor expansion of 2 in x 1.511 * [taylor]: Taking taylor expansion of y in x 1.511 * [taylor]: Taking taylor expansion of y in y 1.518 * [taylor]: Taking taylor expansion of 0 in y 1.521 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 1.521 * [taylor]: Taking taylor expansion of 1/2 in y 1.521 * [taylor]: Taking taylor expansion of y in y 1.526 * [taylor]: Taking taylor expansion of 0 in y 1.534 * [taylor]: Taking taylor expansion of (* 1/24 y) in y 1.534 * [taylor]: Taking taylor expansion of 1/24 in y 1.534 * [taylor]: Taking taylor expansion of y in y 1.535 * [approximate]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in (x y) around 0 1.535 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in y 1.535 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.535 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.536 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.536 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.536 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.536 * [taylor]: Taking taylor expansion of x in y 1.536 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.536 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.536 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.536 * [taylor]: Taking taylor expansion of x in y 1.536 * [taylor]: Taking taylor expansion of 2 in y 1.536 * [taylor]: Taking taylor expansion of y in y 1.536 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 1.536 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.536 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.536 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.536 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.536 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.536 * [taylor]: Taking taylor expansion of x in x 1.537 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.537 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.537 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.537 * [taylor]: Taking taylor expansion of x in x 1.537 * [taylor]: Taking taylor expansion of 2 in x 1.537 * [taylor]: Taking taylor expansion of y in x 1.537 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 1.537 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.538 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.538 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.538 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.538 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.538 * [taylor]: Taking taylor expansion of x in x 1.538 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.538 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.538 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.538 * [taylor]: Taking taylor expansion of x in x 1.538 * [taylor]: Taking taylor expansion of 2 in x 1.539 * [taylor]: Taking taylor expansion of y in x 1.539 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 1.539 * [taylor]: Taking taylor expansion of 1/2 in y 1.539 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 1.539 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.539 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.539 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.539 * [taylor]: Taking taylor expansion of x in y 1.539 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.539 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.539 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.539 * [taylor]: Taking taylor expansion of x in y 1.539 * [taylor]: Taking taylor expansion of y in y 1.541 * [taylor]: Taking taylor expansion of 0 in y 1.544 * [taylor]: Taking taylor expansion of 0 in y 1.550 * [taylor]: Taking taylor expansion of 0 in y 1.555 * [approximate]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in (x y) around 0 1.555 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in y 1.555 * [taylor]: Taking taylor expansion of -1 in y 1.555 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in y 1.555 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.555 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.555 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.555 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.555 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.555 * [taylor]: Taking taylor expansion of -1 in y 1.555 * [taylor]: Taking taylor expansion of x in y 1.555 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.555 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.555 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.555 * [taylor]: Taking taylor expansion of -1 in y 1.555 * [taylor]: Taking taylor expansion of x in y 1.556 * [taylor]: Taking taylor expansion of 2 in y 1.556 * [taylor]: Taking taylor expansion of y in y 1.556 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 1.556 * [taylor]: Taking taylor expansion of -1 in x 1.556 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 1.556 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.556 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.556 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.556 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.556 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.556 * [taylor]: Taking taylor expansion of -1 in x 1.556 * [taylor]: Taking taylor expansion of x in x 1.556 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.556 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.556 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.556 * [taylor]: Taking taylor expansion of -1 in x 1.556 * [taylor]: Taking taylor expansion of x in x 1.557 * [taylor]: Taking taylor expansion of 2 in x 1.557 * [taylor]: Taking taylor expansion of y in x 1.557 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 1.557 * [taylor]: Taking taylor expansion of -1 in x 1.557 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 1.557 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.557 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.557 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.557 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.557 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.557 * [taylor]: Taking taylor expansion of -1 in x 1.557 * [taylor]: Taking taylor expansion of x in x 1.558 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.558 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.558 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.558 * [taylor]: Taking taylor expansion of -1 in x 1.558 * [taylor]: Taking taylor expansion of x in x 1.558 * [taylor]: Taking taylor expansion of 2 in x 1.559 * [taylor]: Taking taylor expansion of y in x 1.559 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y 1.559 * [taylor]: Taking taylor expansion of -1/2 in y 1.559 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y 1.559 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.559 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.559 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.559 * [taylor]: Taking taylor expansion of x in y 1.559 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.559 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.559 * [taylor]: Taking taylor expansion of -1 in y 1.559 * [taylor]: Taking taylor expansion of x in y 1.559 * [taylor]: Taking taylor expansion of y in y 1.561 * [taylor]: Taking taylor expansion of 0 in y 1.565 * [taylor]: Taking taylor expansion of 0 in y 1.571 * [taylor]: Taking taylor expansion of 0 in y 1.575 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2 1) 1.575 * [approximate]: Taking taylor expansion of (cosh x) in (x) around 0 1.575 * [taylor]: Taking taylor expansion of (cosh x) in x 1.575 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.575 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.575 * [taylor]: Taking taylor expansion of (exp x) in x 1.575 * [taylor]: Taking taylor expansion of x in x 1.575 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.575 * [taylor]: Taking taylor expansion of (- x) in x 1.575 * [taylor]: Taking taylor expansion of x in x 1.576 * [taylor]: Taking taylor expansion of 2 in x 1.576 * [taylor]: Taking taylor expansion of (cosh x) in x 1.576 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.576 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.576 * [taylor]: Taking taylor expansion of (exp x) in x 1.576 * [taylor]: Taking taylor expansion of x in x 1.576 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.576 * [taylor]: Taking taylor expansion of (- x) in x 1.576 * [taylor]: Taking taylor expansion of x in x 1.577 * [taylor]: Taking taylor expansion of 2 in x 1.593 * [approximate]: Taking taylor expansion of (cosh (/ 1 x)) in (x) around 0 1.593 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.593 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.593 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.593 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.593 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.593 * [taylor]: Taking taylor expansion of x in x 1.594 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.594 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.594 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.594 * [taylor]: Taking taylor expansion of x in x 1.594 * [taylor]: Taking taylor expansion of 2 in x 1.594 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.594 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.594 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.594 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.594 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.594 * [taylor]: Taking taylor expansion of x in x 1.595 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.595 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.595 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.595 * [taylor]: Taking taylor expansion of x in x 1.600 * [taylor]: Taking taylor expansion of 2 in x 1.610 * [approximate]: Taking taylor expansion of (cosh (/ -1 x)) in (x) around 0 1.611 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.611 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.611 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.611 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.611 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.611 * [taylor]: Taking taylor expansion of -1 in x 1.611 * [taylor]: Taking taylor expansion of x in x 1.611 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.611 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.611 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.611 * [taylor]: Taking taylor expansion of -1 in x 1.611 * [taylor]: Taking taylor expansion of x in x 1.612 * [taylor]: Taking taylor expansion of 2 in x 1.612 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.612 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.612 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.612 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.612 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.612 * [taylor]: Taking taylor expansion of -1 in x 1.612 * [taylor]: Taking taylor expansion of x in x 1.612 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.612 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.612 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.612 * [taylor]: Taking taylor expansion of -1 in x 1.612 * [taylor]: Taking taylor expansion of x in x 1.613 * [taylor]: Taking taylor expansion of 2 in x 1.623 * * * [progress]: simplifying candidates 1.624 * [simplify]: Simplifying using # : (* (/ z (* (cosh x) y)) x) (+ (- (log z) (+ (log (cosh x)) (log y))) (log x)) (+ (- (log z) (log (* (cosh x) y))) (log x)) (+ (log (/ z (* (cosh x) y))) (log x)) (log (* (/ z (* (cosh x) y)) x)) (exp (* (/ z (* (cosh x) y)) x)) (* (/ (* (* z z) z) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y))) (* (* x x) x)) (* (/ (* (* z z) z) (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y))) (* (* x x) x)) (* (* (* (/ z (* (cosh x) y)) (/ z (* (cosh x) y))) (/ z (* (cosh x) y))) (* (* x x) x)) (* (cbrt (* (/ z (* (cosh x) y)) x)) (cbrt (* (/ z (* (cosh x) y)) x))) (cbrt (* (/ z (* (cosh x) y)) x)) (* (* (* (/ z (* (cosh x) y)) x) (* (/ z (* (cosh x) y)) x)) (* (/ z (* (cosh x) y)) x)) (sqrt (* (/ z (* (cosh x) y)) x)) (sqrt (* (/ z (* (cosh x) y)) x)) (* (sqrt (/ z (* (cosh x) y))) (sqrt x)) (* (sqrt (/ z (* (cosh x) y))) (sqrt x)) (* (/ z (* (cosh x) y)) (* (cbrt x) (cbrt x))) (* (/ z (* (cosh x) y)) (sqrt x)) (* (/ z (* (cosh x) y)) 1) (* (cbrt (/ z (* (cosh x) y))) x) (* (sqrt (/ z (* (cosh x) y))) x) (* (/ (cbrt z) y) x) (* (/ (sqrt z) y) x) (* (/ z y) x) (* (/ z (* (cosh x) y)) x) (* (/ 1 (* (cosh x) y)) x) (* 2 x) (* z x) (- 1) (- 1) (- (+ (- (log z) (+ (log (cosh x)) (log y))) (log x))) (- (+ (- (log z) (log (* (cosh x) y))) (log x))) (- (+ (log (/ z (* (cosh x) y))) (log x))) (- (log (* (/ z (* (cosh x) y)) x))) (- 0 (+ (- (log z) (+ (log (cosh x)) (log y))) (log x))) (- 0 (+ (- (log z) (log (* (cosh x) y))) (log x))) (- 0 (+ (log (/ z (* (cosh x) y))) (log x))) (- 0 (log (* (/ z (* (cosh x) y)) x))) (- (log 1) (+ (- (log z) (+ (log (cosh x)) (log y))) (log x))) (- (log 1) (+ (- (log z) (log (* (cosh x) y))) (log x))) (- (log 1) (+ (log (/ z (* (cosh x) y))) (log x))) (- (log 1) (log (* (/ z (* (cosh x) y)) x))) (log (/ 1 (* (/ z (* (cosh x) y)) x))) (exp (/ 1 (* (/ z (* (cosh x) y)) x))) (/ (* (* 1 1) 1) (* (/ (* (* z z) z) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y))) (* (* x x) x))) (/ (* (* 1 1) 1) (* (/ (* (* z z) z) (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y))) (* (* x x) x))) (/ (* (* 1 1) 1) (* (* (* (/ z (* (cosh x) y)) (/ z (* (cosh x) y))) (/ z (* (cosh x) y))) (* (* x x) x))) (/ (* (* 1 1) 1) (* (* (* (/ z (* (cosh x) y)) x) (* (/ z (* (cosh x) y)) x)) (* (/ z (* (cosh x) y)) x))) (* (cbrt (/ 1 (* (/ z (* (cosh x) y)) x))) (cbrt (/ 1 (* (/ z (* (cosh x) y)) x)))) (cbrt (/ 1 (* (/ z (* (cosh x) y)) x))) (* (* (/ 1 (* (/ z (* (cosh x) y)) x)) (/ 1 (* (/ z (* (cosh x) y)) x))) (/ 1 (* (/ z (* (cosh x) y)) x))) (sqrt (/ 1 (* (/ z (* (cosh x) y)) x))) (sqrt (/ 1 (* (/ z (* (cosh x) y)) x))) (- 1) (- (* (/ z (* (cosh x) y)) x)) (/ (* (cbrt 1) (cbrt 1)) (/ z (* (cosh x) y))) (/ (cbrt 1) x) (/ (sqrt 1) (/ z (* (cosh x) y))) (/ (sqrt 1) x) (/ 1 (/ z (* (cosh x) y))) (/ 1 x) (/ 1 (* (/ z (* (cosh x) y)) x)) (/ (* (/ z (* (cosh x) y)) x) 1) (/ 1 (/ z (* (cosh x) y))) (/ (* (/ z (* (cosh x) y)) x) (cbrt 1)) (/ (* (/ z (* (cosh x) y)) x) (sqrt 1)) (/ (* (/ z (* (cosh x) y)) x) 1) (/ 1 (* z x)) (* (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) (+ (exp x) (exp (- x))) (log (cosh x)) (exp (cosh x)) (* (cbrt (cosh x)) (cbrt (cosh x))) (cbrt (cosh x)) (* (* (cosh x) (cosh x)) (cosh x)) (sqrt (cosh x)) (sqrt (cosh x)) (- (/ (* x z) y) (* 1/2 (/ (* (pow x 3) z) y))) (/ (* x z) (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))))) (/ (* z x) (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) 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)) (+ (* 1/2 (* (pow x 2) y)) y) (* 1/2 (* (+ (exp x) (exp (- x))) y)) (* 1/2 (* y (+ (exp (* -1 x)) (exp x)))) (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) (* 1/2 (+ (exp x) (exp (- x)))) (* 1/2 (+ (exp (* -1 x)) (exp x))) 1.630 * * [simplify]: iteration 0 : 471 enodes (cost 586 ) 1.639 * * [simplify]: iteration 1 : 2173 enodes (cost 488 ) 1.674 * * [simplify]: iteration 2 : 5001 enodes (cost 480 ) 1.677 * [simplify]: Simplified to: (* (/ z (* (cosh x) y)) x) (log (* (/ z (* (cosh x) y)) x)) (log (* (/ z (* (cosh x) y)) x)) (log (* (/ z (* (cosh x) y)) x)) (log (* (/ z (* (cosh x) y)) x)) (exp (* (/ z (* (cosh x) y)) x)) (pow (* (/ z (* (cosh x) y)) x) 3) (pow (* (/ z (* (cosh x) y)) x) 3) (pow (* (/ z (* (cosh x) y)) x) 3) (* (cbrt (* (/ z (* (cosh x) y)) x)) (cbrt (* (/ z (* (cosh x) y)) x))) (cbrt (* (/ z (* (cosh x) y)) x)) (pow (* (/ z (* (cosh x) y)) x) 3) (sqrt (* (/ z (* (cosh x) y)) x)) (sqrt (* (/ z (* (cosh x) y)) x)) (* (sqrt (/ z (* (cosh x) y))) (sqrt x)) (* (sqrt (/ z (* (cosh x) y))) (sqrt x)) (* (/ z (* (cosh x) y)) (* (cbrt x) (cbrt x))) (* (/ z (* (cosh x) y)) (sqrt x)) (/ z (* (cosh x) y)) (* (cbrt (/ z (* (cosh x) y))) x) (* (sqrt (/ z (* (cosh x) y))) x) (* (/ (cbrt z) y) x) (* (/ (sqrt z) y) x) (* (/ z y) x) (* (/ z (* (cosh x) y)) x) (/ x (* (cosh x) y)) (* 2 x) (* z x) (- 1) (- 1) (log (/ 1 (* (/ z (* (cosh x) y)) x))) (log (/ 1 (* (/ z (* (cosh x) y)) x))) (log (/ 1 (* (/ z (* (cosh x) y)) x))) (log (/ 1 (* (/ z (* (cosh x) y)) x))) (log (/ 1 (* (/ z (* (cosh x) y)) x))) (log (/ 1 (* (/ z (* (cosh x) y)) x))) (log (/ 1 (* (/ z (* (cosh x) y)) x))) (log (/ 1 (* (/ z (* (cosh x) y)) x))) (log (/ 1 (* (/ z (* (cosh x) y)) x))) (log (/ 1 (* (/ z (* (cosh x) y)) x))) (log (/ 1 (* (/ z (* (cosh x) y)) x))) (log (/ 1 (* (/ z (* (cosh x) y)) x))) (log (/ 1 (* (/ z (* (cosh x) y)) x))) (exp (/ 1 (* (/ z (* (cosh x) y)) x))) (/ 1 (pow (* (/ z (* (cosh x) y)) x) 3)) (/ 1 (pow (* (/ z (* (cosh x) y)) x) 3)) (/ 1 (pow (* (/ z (* (cosh x) y)) x) 3)) (/ 1 (pow (* (/ z (* (cosh x) y)) x) 3)) (* (cbrt (/ 1 (* (/ z (* (cosh x) y)) x))) (cbrt (/ 1 (* (/ z (* (cosh x) y)) x)))) (cbrt (/ 1 (* (/ z (* (cosh x) y)) x))) (/ 1 (pow (* (/ z (* (cosh x) y)) x) 3)) (sqrt (/ 1 (* (/ z (* (cosh x) y)) x))) (sqrt (/ 1 (* (/ z (* (cosh x) y)) x))) (- 1) (- (* (/ z (* (cosh x) y)) x)) (/ (* (cosh x) y) z) (/ 1 x) (/ (* (cosh x) y) z) (/ 1 x) (/ (* (cosh x) y) z) (/ 1 x) (/ (/ (* (cosh x) y) z) x) (* (/ z (* (cosh x) y)) x) (/ (* (cosh x) y) z) (* (/ z (* (cosh x) y)) x) (* (/ z (* (cosh x) y)) x) (* (/ z (* (cosh x) y)) x) (/ 1 (* z x)) (* (cosh x) y) (log (* (cosh x) y)) (log (* (cosh x) y)) (exp (* (cosh x) y)) (pow (* (cosh x) y) 3) (* (cbrt (* (cosh x) y)) (cbrt (* (cosh x) y))) (cbrt (* (cosh x) y)) (pow (* (cosh x) y) 3) (sqrt (* (cosh x) y)) (sqrt (* (cosh x) y)) (* (sqrt (cosh x)) (sqrt y)) (* (sqrt (cosh x)) (sqrt y)) (* (cosh x) (* (cbrt y) (cbrt y))) (* (cosh x) (sqrt y)) (cosh x) (* (cbrt (cosh x)) y) (* (sqrt (cosh x)) y) (* (cosh x) y) (* y (+ (exp (* -1 x)) (exp x))) (+ (exp (* -1 x)) (exp x)) (log (cosh x)) (exp (cosh x)) (* (cbrt (cosh x)) (cbrt (cosh x))) (cbrt (cosh x)) (pow (cosh x) 3) (sqrt (cosh x)) (sqrt (cosh x)) (- (/ (* x z) y) (* 1/2 (/ (* (pow x 3) z) y))) (/ (/ (* z x) (* 1/2 (+ (exp (* -1 x)) (exp x)))) y) (/ (/ (* z x) (* 1/2 (+ (exp (* -1 x)) (exp x)))) y) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (* (/ z y) x)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (* (/ z y) x)) (+ (* 1/2 (* (pow x 2) y)) y) (* (* 1/2 (+ (exp x) (exp (- x)))) y) (* (* 1/2 (+ (exp x) (exp (- x)))) y) (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) (* 1/2 (+ (exp (* -1 x)) (exp x))) (* 1/2 (+ (exp (* -1 x)) (exp x))) 1.678 * * * [progress]: adding candidates to table 1.862 * * [progress]: iteration 4 / 4 1.862 * * * [progress]: picking best candidate 1.877 * * * * [pick]: Picked # 1.878 * * * [progress]: localizing error 1.884 * * * [progress]: generating rewritten candidates 1.884 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 1.889 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 1.892 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 1.892 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 1.899 * * * [progress]: generating series expansions 1.899 * * * * [progress]: [ 1 / 4 ] generating series at (2) 1.899 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 1.899 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 1.899 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.899 * [taylor]: Taking taylor expansion of (cosh x) in z 1.899 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.899 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.899 * [taylor]: Taking taylor expansion of (exp x) in z 1.899 * [taylor]: Taking taylor expansion of x in z 1.899 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.899 * [taylor]: Taking taylor expansion of (- x) in z 1.899 * [taylor]: Taking taylor expansion of x in z 1.899 * [taylor]: Taking taylor expansion of 2 in z 1.899 * [taylor]: Taking taylor expansion of y in z 1.899 * [taylor]: Taking taylor expansion of (* x z) in z 1.899 * [taylor]: Taking taylor expansion of x in z 1.899 * [taylor]: Taking taylor expansion of z in z 1.900 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 1.900 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.900 * [taylor]: Taking taylor expansion of (cosh x) in y 1.900 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.900 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.900 * [taylor]: Taking taylor expansion of (exp x) in y 1.900 * [taylor]: Taking taylor expansion of x in y 1.900 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.900 * [taylor]: Taking taylor expansion of (- x) in y 1.900 * [taylor]: Taking taylor expansion of x in y 1.900 * [taylor]: Taking taylor expansion of 2 in y 1.900 * [taylor]: Taking taylor expansion of y in y 1.900 * [taylor]: Taking taylor expansion of (* x z) in y 1.900 * [taylor]: Taking taylor expansion of x in y 1.900 * [taylor]: Taking taylor expansion of z in y 1.903 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 1.903 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.903 * [taylor]: Taking taylor expansion of (cosh x) in x 1.903 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.903 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.903 * [taylor]: Taking taylor expansion of (exp x) in x 1.903 * [taylor]: Taking taylor expansion of x in x 1.903 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.903 * [taylor]: Taking taylor expansion of (- x) in x 1.903 * [taylor]: Taking taylor expansion of x in x 1.904 * [taylor]: Taking taylor expansion of 2 in x 1.904 * [taylor]: Taking taylor expansion of y in x 1.904 * [taylor]: Taking taylor expansion of (* x z) in x 1.904 * [taylor]: Taking taylor expansion of x in x 1.904 * [taylor]: Taking taylor expansion of z in x 1.904 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 1.904 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.905 * [taylor]: Taking taylor expansion of (cosh x) in x 1.905 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.905 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.905 * [taylor]: Taking taylor expansion of (exp x) in x 1.905 * [taylor]: Taking taylor expansion of x in x 1.905 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.905 * [taylor]: Taking taylor expansion of (- x) in x 1.905 * [taylor]: Taking taylor expansion of x in x 1.905 * [taylor]: Taking taylor expansion of 2 in x 1.906 * [taylor]: Taking taylor expansion of y in x 1.906 * [taylor]: Taking taylor expansion of (* x z) in x 1.906 * [taylor]: Taking taylor expansion of x in x 1.906 * [taylor]: Taking taylor expansion of z in x 1.906 * [taylor]: Taking taylor expansion of (/ y z) in y 1.906 * [taylor]: Taking taylor expansion of y in y 1.906 * [taylor]: Taking taylor expansion of z in y 1.906 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.906 * [taylor]: Taking taylor expansion of z in z 1.909 * [taylor]: Taking taylor expansion of 0 in y 1.909 * [taylor]: Taking taylor expansion of 0 in z 1.909 * [taylor]: Taking taylor expansion of 0 in z 1.914 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 1.914 * [taylor]: Taking taylor expansion of 1/2 in y 1.914 * [taylor]: Taking taylor expansion of (/ y z) in y 1.914 * [taylor]: Taking taylor expansion of y in y 1.914 * [taylor]: Taking taylor expansion of z in y 1.914 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 1.914 * [taylor]: Taking taylor expansion of 1/2 in z 1.914 * [taylor]: Taking taylor expansion of z in z 1.915 * [taylor]: Taking taylor expansion of 0 in z 1.915 * [taylor]: Taking taylor expansion of 0 in z 1.921 * [taylor]: Taking taylor expansion of 0 in y 1.921 * [taylor]: Taking taylor expansion of 0 in z 1.921 * [taylor]: Taking taylor expansion of 0 in z 1.921 * [taylor]: Taking taylor expansion of 0 in z 1.922 * [taylor]: Taking taylor expansion of 0 in z 1.922 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 1.922 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 1.923 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.923 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 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 z 1.923 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.923 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.923 * [taylor]: Taking taylor expansion of x in z 1.923 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.923 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.923 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.923 * [taylor]: Taking taylor expansion of x in z 1.923 * [taylor]: Taking taylor expansion of 2 in z 1.923 * [taylor]: Taking taylor expansion of (* x z) in z 1.923 * [taylor]: Taking taylor expansion of x in z 1.923 * [taylor]: Taking taylor expansion of z in z 1.923 * [taylor]: Taking taylor expansion of y in z 1.926 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 1.926 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 1.926 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.926 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.926 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 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 (exp (- (/ 1 x))) in y 1.926 * [taylor]: Taking taylor expansion of (- (/ 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 1.927 * [taylor]: Taking taylor expansion of 2 in y 1.927 * [taylor]: Taking taylor expansion of (* x z) in y 1.927 * [taylor]: Taking taylor expansion of x in y 1.927 * [taylor]: Taking taylor expansion of z in y 1.927 * [taylor]: Taking taylor expansion of y in y 1.927 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 1.927 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.927 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.927 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.927 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.927 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.927 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.927 * [taylor]: Taking taylor expansion of x in x 1.928 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.928 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.928 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.928 * [taylor]: Taking taylor expansion of x in x 1.928 * [taylor]: Taking taylor expansion of 2 in x 1.928 * [taylor]: Taking taylor expansion of (* x z) in x 1.928 * [taylor]: Taking taylor expansion of x in x 1.928 * [taylor]: Taking taylor expansion of z in x 1.928 * [taylor]: Taking taylor expansion of y in x 1.930 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 1.930 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.930 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.930 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.930 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.930 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.930 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.930 * [taylor]: Taking taylor expansion of x in x 1.931 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.931 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.931 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.931 * [taylor]: Taking taylor expansion of x in x 1.931 * [taylor]: Taking taylor expansion of 2 in x 1.931 * [taylor]: Taking taylor expansion of (* x z) in x 1.931 * [taylor]: Taking taylor expansion of x in x 1.931 * [taylor]: Taking taylor expansion of z in x 1.931 * [taylor]: Taking taylor expansion of y in x 1.933 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 1.933 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 1.933 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y 1.933 * [taylor]: Taking taylor expansion of 1/2 in y 1.933 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 1.933 * [taylor]: Taking taylor expansion of z in y 1.933 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.933 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.933 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.933 * [taylor]: Taking taylor expansion of x in y 1.933 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 1.933 * [taylor]: Taking taylor expansion of 1/2 in y 1.933 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 1.933 * [taylor]: Taking taylor expansion of z in y 1.933 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.933 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.934 * [taylor]: Taking taylor expansion of x in y 1.934 * [taylor]: Taking taylor expansion of y in y 1.934 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 1.934 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 1.934 * [taylor]: Taking taylor expansion of 1/2 in z 1.934 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 1.934 * [taylor]: Taking taylor expansion of z in z 1.934 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.934 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.934 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.934 * [taylor]: Taking taylor expansion of x in z 1.934 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 1.934 * [taylor]: Taking taylor expansion of 1/2 in z 1.934 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.934 * [taylor]: Taking taylor expansion of z in z 1.934 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.934 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.934 * [taylor]: Taking taylor expansion of x in z 1.939 * [taylor]: Taking taylor expansion of 0 in y 1.942 * [taylor]: Taking taylor expansion of 0 in z 1.950 * [taylor]: Taking taylor expansion of 0 in y 1.950 * [taylor]: Taking taylor expansion of 0 in z 1.959 * [taylor]: Taking taylor expansion of 0 in z 1.966 * [approximate]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in (x y z) around 0 1.966 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in z 1.966 * [taylor]: Taking taylor expansion of -1 in z 1.966 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in z 1.966 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in z 1.966 * [taylor]: Taking taylor expansion of z in z 1.966 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in z 1.966 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.966 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.966 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.966 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.966 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.966 * [taylor]: Taking taylor expansion of -1 in z 1.966 * [taylor]: Taking taylor expansion of x in z 1.966 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.966 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.966 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.966 * [taylor]: Taking taylor expansion of -1 in z 1.966 * [taylor]: Taking taylor expansion of x in z 1.966 * [taylor]: Taking taylor expansion of 2 in z 1.966 * [taylor]: Taking taylor expansion of x in z 1.966 * [taylor]: Taking taylor expansion of y in z 1.969 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in y 1.969 * [taylor]: Taking taylor expansion of -1 in y 1.969 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in y 1.969 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in y 1.969 * [taylor]: Taking taylor expansion of z in y 1.970 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y 1.970 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.970 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.970 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.970 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.970 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.970 * [taylor]: Taking taylor expansion of -1 in y 1.970 * [taylor]: Taking taylor expansion of x in y 1.970 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.970 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.970 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.970 * [taylor]: Taking taylor expansion of -1 in y 1.970 * [taylor]: Taking taylor expansion of x in y 1.970 * [taylor]: Taking taylor expansion of 2 in y 1.970 * [taylor]: Taking taylor expansion of x in y 1.970 * [taylor]: Taking taylor expansion of y in y 1.970 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 1.970 * [taylor]: Taking taylor expansion of -1 in x 1.970 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 1.970 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 1.970 * [taylor]: Taking taylor expansion of z in x 1.970 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 1.971 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.971 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.971 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.971 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.971 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.971 * [taylor]: Taking taylor expansion of -1 in x 1.971 * [taylor]: Taking taylor expansion of x in x 1.971 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.971 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.971 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.971 * [taylor]: Taking taylor expansion of -1 in x 1.971 * [taylor]: Taking taylor expansion of x in x 1.972 * [taylor]: Taking taylor expansion of 2 in x 1.972 * [taylor]: Taking taylor expansion of x in x 1.972 * [taylor]: Taking taylor expansion of y in x 1.974 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 1.974 * [taylor]: Taking taylor expansion of -1 in x 1.974 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 1.974 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 1.974 * [taylor]: Taking taylor expansion of z in x 1.974 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 1.974 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.974 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.974 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.974 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.974 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.974 * [taylor]: Taking taylor expansion of -1 in x 1.974 * [taylor]: Taking taylor expansion of x in x 1.974 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.974 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.974 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.974 * [taylor]: Taking taylor expansion of -1 in x 1.974 * [taylor]: Taking taylor expansion of x in x 1.975 * [taylor]: Taking taylor expansion of 2 in x 1.975 * [taylor]: Taking taylor expansion of x in x 1.975 * [taylor]: Taking taylor expansion of y in x 1.977 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 1.977 * [taylor]: Taking taylor expansion of -1 in y 1.977 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 1.977 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 1.977 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 1.977 * [taylor]: Taking taylor expansion of 1/2 in y 1.977 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 1.977 * [taylor]: Taking taylor expansion of z in y 1.977 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.977 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.977 * [taylor]: Taking taylor expansion of x in y 1.977 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 1.977 * [taylor]: Taking taylor expansion of 1/2 in y 1.977 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 1.977 * [taylor]: Taking taylor expansion of z in y 1.977 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.977 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.977 * [taylor]: Taking taylor expansion of -1 in y 1.977 * [taylor]: Taking taylor expansion of x in y 1.977 * [taylor]: Taking taylor expansion of y in y 1.978 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 1.978 * [taylor]: Taking taylor expansion of -1 in z 1.978 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 1.978 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 1.978 * [taylor]: Taking taylor expansion of 1/2 in z 1.978 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.978 * [taylor]: Taking taylor expansion of z in z 1.978 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.978 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.978 * [taylor]: Taking taylor expansion of x in z 1.978 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 1.978 * [taylor]: Taking taylor expansion of 1/2 in z 1.978 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 1.978 * [taylor]: Taking taylor expansion of z in z 1.978 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.978 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.978 * [taylor]: Taking taylor expansion of -1 in z 1.978 * [taylor]: Taking taylor expansion of x in z 1.984 * [taylor]: Taking taylor expansion of 0 in y 1.988 * [taylor]: Taking taylor expansion of 0 in z 1.995 * [taylor]: Taking taylor expansion of 0 in y 1.996 * [taylor]: Taking taylor expansion of 0 in z 2.001 * [taylor]: Taking taylor expansion of 0 in z 2.007 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 2.007 * [approximate]: Taking taylor expansion of (* (cosh x) y) in (x y) around 0 2.007 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 2.007 * [taylor]: Taking taylor expansion of (cosh x) in y 2.007 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.007 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 2.007 * [taylor]: Taking taylor expansion of (exp x) in y 2.007 * [taylor]: Taking taylor expansion of x in y 2.007 * [taylor]: Taking taylor expansion of (exp (- x)) in y 2.007 * [taylor]: Taking taylor expansion of (- x) in y 2.007 * [taylor]: Taking taylor expansion of x in y 2.007 * [taylor]: Taking taylor expansion of 2 in y 2.008 * [taylor]: Taking taylor expansion of y in y 2.008 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 2.008 * [taylor]: Taking taylor expansion of (cosh x) in x 2.008 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.008 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.008 * [taylor]: Taking taylor expansion of (exp x) in x 2.008 * [taylor]: Taking taylor expansion of x in x 2.008 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.008 * [taylor]: Taking taylor expansion of (- x) in x 2.008 * [taylor]: Taking taylor expansion of x in x 2.008 * [taylor]: Taking taylor expansion of 2 in x 2.009 * [taylor]: Taking taylor expansion of y in x 2.009 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 2.009 * [taylor]: Taking taylor expansion of (cosh x) in x 2.009 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.009 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.009 * [taylor]: Taking taylor expansion of (exp x) in x 2.009 * [taylor]: Taking taylor expansion of x in x 2.009 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.009 * [taylor]: Taking taylor expansion of (- x) in x 2.009 * [taylor]: Taking taylor expansion of x in x 2.009 * [taylor]: Taking taylor expansion of 2 in x 2.010 * [taylor]: Taking taylor expansion of y in x 2.010 * [taylor]: Taking taylor expansion of y in y 2.012 * [taylor]: Taking taylor expansion of 0 in y 2.016 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 2.016 * [taylor]: Taking taylor expansion of 1/2 in y 2.016 * [taylor]: Taking taylor expansion of y in y 2.021 * [taylor]: Taking taylor expansion of 0 in y 2.028 * [taylor]: Taking taylor expansion of (* 1/24 y) in y 2.028 * [taylor]: Taking taylor expansion of 1/24 in y 2.028 * [taylor]: Taking taylor expansion of y in y 2.029 * [approximate]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in (x y) around 0 2.030 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in y 2.030 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 2.030 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.030 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 2.030 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.030 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.030 * [taylor]: Taking taylor expansion of x in y 2.030 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 2.030 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 2.030 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.030 * [taylor]: Taking taylor expansion of x in y 2.030 * [taylor]: Taking taylor expansion of 2 in y 2.030 * [taylor]: Taking taylor expansion of y in y 2.030 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 2.030 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 2.030 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.030 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.030 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.030 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.030 * [taylor]: Taking taylor expansion of x in x 2.031 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.031 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.031 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.031 * [taylor]: Taking taylor expansion of x in x 2.031 * [taylor]: Taking taylor expansion of 2 in x 2.031 * [taylor]: Taking taylor expansion of y in x 2.032 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 2.032 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 2.032 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.032 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.032 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.032 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.032 * [taylor]: Taking taylor expansion of x in x 2.032 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.032 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.032 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.032 * [taylor]: Taking taylor expansion of x in x 2.033 * [taylor]: Taking taylor expansion of 2 in x 2.033 * [taylor]: Taking taylor expansion of y in x 2.033 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 2.033 * [taylor]: Taking taylor expansion of 1/2 in y 2.033 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 2.033 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 2.033 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.033 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.033 * [taylor]: Taking taylor expansion of x in y 2.033 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 2.033 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 2.033 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.033 * [taylor]: Taking taylor expansion of x in y 2.033 * [taylor]: Taking taylor expansion of y in y 2.035 * [taylor]: Taking taylor expansion of 0 in y 2.043 * [taylor]: Taking taylor expansion of 0 in y 2.049 * [taylor]: Taking taylor expansion of 0 in y 2.054 * [approximate]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in (x y) around 0 2.054 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in y 2.054 * [taylor]: Taking taylor expansion of -1 in y 2.054 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in y 2.054 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 2.054 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.054 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 2.054 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.054 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.054 * [taylor]: Taking taylor expansion of -1 in y 2.054 * [taylor]: Taking taylor expansion of x in y 2.054 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 2.054 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 2.054 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.054 * [taylor]: Taking taylor expansion of -1 in y 2.054 * [taylor]: Taking taylor expansion of x in y 2.054 * [taylor]: Taking taylor expansion of 2 in y 2.055 * [taylor]: Taking taylor expansion of y in y 2.055 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 2.055 * [taylor]: Taking taylor expansion of -1 in x 2.055 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 2.055 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.055 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.055 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.055 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.055 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.055 * [taylor]: Taking taylor expansion of -1 in x 2.055 * [taylor]: Taking taylor expansion of x in x 2.055 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.055 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.055 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.055 * [taylor]: Taking taylor expansion of -1 in x 2.055 * [taylor]: Taking taylor expansion of x in x 2.056 * [taylor]: Taking taylor expansion of 2 in x 2.056 * [taylor]: Taking taylor expansion of y in x 2.056 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 2.056 * [taylor]: Taking taylor expansion of -1 in x 2.056 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 2.056 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.056 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.056 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.056 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.056 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.056 * [taylor]: Taking taylor expansion of -1 in x 2.056 * [taylor]: Taking taylor expansion of x in x 2.057 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.057 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.057 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.057 * [taylor]: Taking taylor expansion of -1 in x 2.057 * [taylor]: Taking taylor expansion of x in x 2.057 * [taylor]: Taking taylor expansion of 2 in x 2.057 * [taylor]: Taking taylor expansion of y in x 2.058 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y 2.058 * [taylor]: Taking taylor expansion of -1/2 in y 2.058 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y 2.058 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 2.058 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.058 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.058 * [taylor]: Taking taylor expansion of x in y 2.058 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.058 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.058 * [taylor]: Taking taylor expansion of -1 in y 2.058 * [taylor]: Taking taylor expansion of x in y 2.058 * [taylor]: Taking taylor expansion of y in y 2.060 * [taylor]: Taking taylor expansion of 0 in y 2.064 * [taylor]: Taking taylor expansion of 0 in y 2.070 * [taylor]: Taking taylor expansion of 0 in y 2.074 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 2.074 * [approximate]: Taking taylor expansion of (cosh x) in (x) around 0 2.074 * [taylor]: Taking taylor expansion of (cosh x) in x 2.074 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.074 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.074 * [taylor]: Taking taylor expansion of (exp x) in x 2.074 * [taylor]: Taking taylor expansion of x in x 2.074 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.074 * [taylor]: Taking taylor expansion of (- x) in x 2.074 * [taylor]: Taking taylor expansion of x in x 2.075 * [taylor]: Taking taylor expansion of 2 in x 2.075 * [taylor]: Taking taylor expansion of (cosh x) in x 2.075 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.075 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.075 * [taylor]: Taking taylor expansion of (exp x) in x 2.075 * [taylor]: Taking taylor expansion of x in x 2.075 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.075 * [taylor]: Taking taylor expansion of (- x) in x 2.075 * [taylor]: Taking taylor expansion of x in x 2.076 * [taylor]: Taking taylor expansion of 2 in x 2.092 * [approximate]: Taking taylor expansion of (cosh (/ 1 x)) in (x) around 0 2.092 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 2.092 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.092 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.092 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.092 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.092 * [taylor]: Taking taylor expansion of x in x 2.092 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.092 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.092 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.092 * [taylor]: Taking taylor expansion of x in x 2.093 * [taylor]: Taking taylor expansion of 2 in x 2.093 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 2.093 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.093 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.093 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.093 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.093 * [taylor]: Taking taylor expansion of x in x 2.093 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.093 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.093 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.093 * [taylor]: Taking taylor expansion of x in x 2.094 * [taylor]: Taking taylor expansion of 2 in x 2.104 * [approximate]: Taking taylor expansion of (cosh (/ -1 x)) in (x) around 0 2.104 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.104 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.104 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.104 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.104 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.104 * [taylor]: Taking taylor expansion of -1 in x 2.104 * [taylor]: Taking taylor expansion of x in x 2.104 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.104 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.104 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.104 * [taylor]: Taking taylor expansion of -1 in x 2.104 * [taylor]: Taking taylor expansion of x in x 2.105 * [taylor]: Taking taylor expansion of 2 in x 2.105 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.105 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.105 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.105 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.105 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.105 * [taylor]: Taking taylor expansion of -1 in x 2.105 * [taylor]: Taking taylor expansion of x in x 2.106 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.106 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.106 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.106 * [taylor]: Taking taylor expansion of -1 in x 2.106 * [taylor]: Taking taylor expansion of x in x 2.106 * [taylor]: Taking taylor expansion of 2 in x 2.116 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 2.116 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) z) in (x y z) around 0 2.116 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in z 2.116 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 2.116 * [taylor]: Taking taylor expansion of (cosh x) in z 2.116 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.116 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 2.116 * [taylor]: Taking taylor expansion of (exp x) in z 2.116 * [taylor]: Taking taylor expansion of x in z 2.116 * [taylor]: Taking taylor expansion of (exp (- x)) in z 2.116 * [taylor]: Taking taylor expansion of (- x) in z 2.116 * [taylor]: Taking taylor expansion of x in z 2.116 * [taylor]: Taking taylor expansion of 2 in z 2.116 * [taylor]: Taking taylor expansion of y in z 2.116 * [taylor]: Taking taylor expansion of z in z 2.117 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in y 2.117 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 2.117 * [taylor]: Taking taylor expansion of (cosh x) in y 2.117 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.117 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 2.117 * [taylor]: Taking taylor expansion of (exp x) in y 2.117 * [taylor]: Taking taylor expansion of x in y 2.117 * [taylor]: Taking taylor expansion of (exp (- x)) in y 2.117 * [taylor]: Taking taylor expansion of (- x) in y 2.117 * [taylor]: Taking taylor expansion of x in y 2.117 * [taylor]: Taking taylor expansion of 2 in y 2.117 * [taylor]: Taking taylor expansion of y in y 2.117 * [taylor]: Taking taylor expansion of z in y 2.124 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in x 2.124 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 2.124 * [taylor]: Taking taylor expansion of (cosh x) in x 2.124 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.124 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.124 * [taylor]: Taking taylor expansion of (exp x) in x 2.124 * [taylor]: Taking taylor expansion of x in x 2.124 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.124 * [taylor]: Taking taylor expansion of (- x) in x 2.124 * [taylor]: Taking taylor expansion of x in x 2.125 * [taylor]: Taking taylor expansion of 2 in x 2.125 * [taylor]: Taking taylor expansion of y in x 2.125 * [taylor]: Taking taylor expansion of z in x 2.126 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in x 2.126 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 2.126 * [taylor]: Taking taylor expansion of (cosh x) in x 2.126 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.126 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.126 * [taylor]: Taking taylor expansion of (exp x) in x 2.126 * [taylor]: Taking taylor expansion of x in x 2.126 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.126 * [taylor]: Taking taylor expansion of (- x) in x 2.126 * [taylor]: Taking taylor expansion of x in x 2.126 * [taylor]: Taking taylor expansion of 2 in x 2.127 * [taylor]: Taking taylor expansion of y in x 2.127 * [taylor]: Taking taylor expansion of z in x 2.127 * [taylor]: Taking taylor expansion of (/ y z) in y 2.127 * [taylor]: Taking taylor expansion of y in y 2.127 * [taylor]: Taking taylor expansion of z in y 2.127 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.127 * [taylor]: Taking taylor expansion of z in z 2.130 * [taylor]: Taking taylor expansion of 0 in y 2.130 * [taylor]: Taking taylor expansion of 0 in z 2.130 * [taylor]: Taking taylor expansion of 0 in z 2.134 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 2.134 * [taylor]: Taking taylor expansion of 1/2 in y 2.134 * [taylor]: Taking taylor expansion of (/ y z) in y 2.134 * [taylor]: Taking taylor expansion of y in y 2.134 * [taylor]: Taking taylor expansion of z in y 2.134 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 2.134 * [taylor]: Taking taylor expansion of 1/2 in z 2.134 * [taylor]: Taking taylor expansion of z in z 2.134 * [taylor]: Taking taylor expansion of 0 in z 2.134 * [taylor]: Taking taylor expansion of 0 in z 2.140 * [taylor]: Taking taylor expansion of 0 in y 2.140 * [taylor]: Taking taylor expansion of 0 in z 2.140 * [taylor]: Taking taylor expansion of 0 in z 2.140 * [taylor]: Taking taylor expansion of 0 in z 2.140 * [taylor]: Taking taylor expansion of 0 in z 2.141 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in (x y z) around 0 2.141 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in z 2.141 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z 2.141 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 2.141 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.141 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 2.141 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 2.141 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.141 * [taylor]: Taking taylor expansion of x in z 2.141 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 2.141 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 2.141 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.141 * [taylor]: Taking taylor expansion of x in z 2.142 * [taylor]: Taking taylor expansion of 2 in z 2.142 * [taylor]: Taking taylor expansion of z in z 2.142 * [taylor]: Taking taylor expansion of y in z 2.144 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in y 2.144 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in y 2.144 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 2.145 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.145 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 2.145 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.145 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.145 * [taylor]: Taking taylor expansion of x in y 2.145 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 2.145 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 2.145 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.145 * [taylor]: Taking taylor expansion of x in y 2.145 * [taylor]: Taking taylor expansion of 2 in y 2.145 * [taylor]: Taking taylor expansion of z in y 2.145 * [taylor]: Taking taylor expansion of y in y 2.145 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in x 2.145 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x 2.145 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 2.145 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.145 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.145 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.145 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.145 * [taylor]: Taking taylor expansion of x in x 2.146 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.146 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.146 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.146 * [taylor]: Taking taylor expansion of x in x 2.146 * [taylor]: Taking taylor expansion of 2 in x 2.146 * [taylor]: Taking taylor expansion of z in x 2.146 * [taylor]: Taking taylor expansion of y in x 2.147 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in x 2.147 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x 2.147 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 2.147 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.147 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.147 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.147 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.147 * [taylor]: Taking taylor expansion of x in x 2.147 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.147 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.147 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.147 * [taylor]: Taking taylor expansion of x in x 2.148 * [taylor]: Taking taylor expansion of 2 in x 2.148 * [taylor]: Taking taylor expansion of z in x 2.148 * [taylor]: Taking taylor expansion of y in x 2.148 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) y)) in y 2.148 * [taylor]: Taking taylor expansion of 1/2 in y 2.148 * [taylor]: Taking taylor expansion of (/ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) y) in y 2.148 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in y 2.148 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 2.149 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.149 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.149 * [taylor]: Taking taylor expansion of x in y 2.149 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 2.149 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 2.149 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.149 * [taylor]: Taking taylor expansion of x in y 2.149 * [taylor]: Taking taylor expansion of z in y 2.149 * [taylor]: Taking taylor expansion of y in y 2.149 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) in z 2.149 * [taylor]: Taking taylor expansion of 1/2 in z 2.149 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in z 2.149 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 2.149 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 2.149 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.149 * [taylor]: Taking taylor expansion of x in z 2.149 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 2.149 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 2.149 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.149 * [taylor]: Taking taylor expansion of x in z 2.149 * [taylor]: Taking taylor expansion of z in z 2.153 * [taylor]: Taking taylor expansion of 0 in y 2.156 * [taylor]: Taking taylor expansion of 0 in z 2.161 * [taylor]: Taking taylor expansion of 0 in y 2.161 * [taylor]: Taking taylor expansion of 0 in z 2.165 * [taylor]: Taking taylor expansion of 0 in z 2.170 * [approximate]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in (x y z) around 0 2.170 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in z 2.170 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 2.170 * [taylor]: Taking taylor expansion of z in z 2.170 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 2.170 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.170 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 2.170 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 2.170 * [taylor]: Taking taylor expansion of (/ -1 x) in z 2.170 * [taylor]: Taking taylor expansion of -1 in z 2.170 * [taylor]: Taking taylor expansion of x in z 2.170 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 2.170 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 2.170 * [taylor]: Taking taylor expansion of (/ -1 x) in z 2.170 * [taylor]: Taking taylor expansion of -1 in z 2.170 * [taylor]: Taking taylor expansion of x in z 2.170 * [taylor]: Taking taylor expansion of 2 in z 2.170 * [taylor]: Taking taylor expansion of y in z 2.173 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in y 2.173 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 2.173 * [taylor]: Taking taylor expansion of z in y 2.173 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 2.173 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.173 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 2.173 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.173 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.173 * [taylor]: Taking taylor expansion of -1 in y 2.173 * [taylor]: Taking taylor expansion of x in y 2.173 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 2.173 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 2.173 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.173 * [taylor]: Taking taylor expansion of -1 in y 2.173 * [taylor]: Taking taylor expansion of x in y 2.173 * [taylor]: Taking taylor expansion of 2 in y 2.174 * [taylor]: Taking taylor expansion of y in y 2.174 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in x 2.174 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 2.174 * [taylor]: Taking taylor expansion of z in x 2.174 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.174 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.174 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.174 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.174 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.174 * [taylor]: Taking taylor expansion of -1 in x 2.174 * [taylor]: Taking taylor expansion of x in x 2.174 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.174 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.174 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.174 * [taylor]: Taking taylor expansion of -1 in x 2.174 * [taylor]: Taking taylor expansion of x in x 2.175 * [taylor]: Taking taylor expansion of 2 in x 2.175 * [taylor]: Taking taylor expansion of y in x 2.175 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in x 2.175 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 2.175 * [taylor]: Taking taylor expansion of z in x 2.175 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.175 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.175 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.175 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.175 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.175 * [taylor]: Taking taylor expansion of -1 in x 2.175 * [taylor]: Taking taylor expansion of x in x 2.176 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.176 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.176 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.176 * [taylor]: Taking taylor expansion of -1 in x 2.176 * [taylor]: Taking taylor expansion of x in x 2.176 * [taylor]: Taking taylor expansion of 2 in x 2.177 * [taylor]: Taking taylor expansion of y in x 2.177 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) y)) in y 2.177 * [taylor]: Taking taylor expansion of 1/2 in y 2.177 * [taylor]: Taking taylor expansion of (/ (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) y) in y 2.177 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 2.177 * [taylor]: Taking taylor expansion of z in y 2.177 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 2.177 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.177 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.177 * [taylor]: Taking taylor expansion of x in y 2.177 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.177 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.177 * [taylor]: Taking taylor expansion of -1 in y 2.177 * [taylor]: Taking taylor expansion of x in y 2.177 * [taylor]: Taking taylor expansion of y in y 2.177 * [taylor]: Taking taylor expansion of (* 1/2 (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in z 2.177 * [taylor]: Taking taylor expansion of 1/2 in z 2.178 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in z 2.178 * [taylor]: Taking taylor expansion of z in z 2.178 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in z 2.178 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 2.178 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.178 * [taylor]: Taking taylor expansion of x in z 2.178 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 2.178 * [taylor]: Taking taylor expansion of (/ -1 x) in z 2.178 * [taylor]: Taking taylor expansion of -1 in z 2.178 * [taylor]: Taking taylor expansion of x in z 2.181 * [taylor]: Taking taylor expansion of 0 in y 2.183 * [taylor]: Taking taylor expansion of 0 in z 2.188 * [taylor]: Taking taylor expansion of 0 in y 2.188 * [taylor]: Taking taylor expansion of 0 in z 2.192 * [taylor]: Taking taylor expansion of 0 in z 2.196 * * * [progress]: simplifying candidates 2.197 * [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) (+ (exp x) (exp (- x))) (log (cosh x)) (exp (cosh x)) (* (cbrt (cosh x)) (cbrt (cosh x))) (cbrt (cosh x)) (* (* (cosh x) (cosh x)) (cosh x)) (sqrt (cosh x)) (sqrt (cosh x)) (- (+ (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)))) (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) (* 1/2 (+ (exp x) (exp (- x)))) (* 1/2 (+ (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) 2.203 * * [simplify]: iteration 0 : 446 enodes (cost 635 ) 2.211 * * [simplify]: iteration 1 : 1898 enodes (cost 563 ) 2.245 * * [simplify]: iteration 2 : 5001 enodes (cost 563 ) 2.253 * [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))) (+ (exp (* -1 x)) (exp x)) (log (cosh x)) (exp (cosh x)) (* (cbrt (cosh x)) (cbrt (cosh x))) (cbrt (cosh x)) (pow (cosh x) 3) (sqrt (cosh x)) (sqrt (cosh 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))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (+ (* 1/2 (* (pow x 2) y)) y) (* (* 1/2 (+ (exp x) (exp (- x)))) y) (* (* 1/2 (+ (exp x) (exp (- x)))) y) (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) (* 1/2 (+ (exp (* -1 x)) (exp x))) (* 1/2 (+ (exp (* -1 x)) (exp x))) (+ (/ y z) (* 1/2 (/ (* (pow x 2) y) z))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ z y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ z y)) 2.254 * * * [progress]: adding candidates to table 2.472 * [progress]: [Phase 3 of 3] Extracting. 2.472 * * [regime]: Finding splitpoints for: (# # # # # # # #) 2.473 * * * [regime-changes]: Trying 4 branch expressions: ((* (cosh x) (/ y x)) z y x) 2.473 * * * * [regimes]: Trying to branch on (* (cosh x) (/ y x)) from (# # # # # # # #) 2.516 * * * * [regimes]: Trying to branch on z from (# # # # # # # #) 2.559 * * * * [regimes]: Trying to branch on y from (# # # # # # # #) 2.601 * * * * [regimes]: Trying to branch on x from (# # # # # # # #) 2.642 * * * [regime]: Found split indices: #