13.355 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.042 * * * [progress]: [2/2] Setting up program. 0.044 * [progress]: [Phase 2 of 3] Improving. 0.044 * [simplify]: Simplifying using # : (/ (* (cosh x) (/ y x)) z) 0.047 * * [simplify]: iteration 0 : 18 enodes (cost 4 ) 0.048 * * [simplify]: iteration 1 : 41 enodes (cost 4 ) 0.050 * * [simplify]: iteration 2 : 102 enodes (cost 4 ) 0.052 * * [simplify]: iteration 3 : 224 enodes (cost 4 ) 0.055 * * [simplify]: iteration 4 : 401 enodes (cost 4 ) 0.060 * * [simplify]: iteration 5 : 758 enodes (cost 4 ) 0.070 * * [simplify]: iteration 6 : 2403 enodes (cost 4 ) 0.098 * * [simplify]: iteration 7 : 5002 enodes (cost 4 ) 0.098 * [simplify]: Simplified to: (/ (* (cosh x) (/ y x)) z) 0.098 * * [progress]: iteration 1 / 4 0.098 * * * [progress]: picking best candidate 0.100 * * * * [pick]: Picked # 0.100 * * * [progress]: localizing error 0.106 * * * [progress]: generating rewritten candidates 0.106 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.112 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.120 * * * [progress]: generating series expansions 0.120 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.120 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 0.120 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 0.120 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 0.120 * [taylor]: Taking taylor expansion of (cosh x) in z 0.121 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.121 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 0.121 * [taylor]: Taking taylor expansion of (exp x) in z 0.121 * [taylor]: Taking taylor expansion of x in z 0.121 * [taylor]: Taking taylor expansion of (exp (- x)) in z 0.121 * [taylor]: Taking taylor expansion of (- x) in z 0.121 * [taylor]: Taking taylor expansion of x in z 0.121 * [taylor]: Taking taylor expansion of 2 in z 0.121 * [taylor]: Taking taylor expansion of y in z 0.121 * [taylor]: Taking taylor expansion of (* x z) in z 0.121 * [taylor]: Taking taylor expansion of x in z 0.121 * [taylor]: Taking taylor expansion of z in z 0.122 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 0.122 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.122 * [taylor]: Taking taylor expansion of (cosh x) in y 0.122 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.122 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.122 * [taylor]: Taking taylor expansion of (exp x) in y 0.122 * [taylor]: Taking taylor expansion of x in y 0.122 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.122 * [taylor]: Taking taylor expansion of (- x) in y 0.122 * [taylor]: Taking taylor expansion of x in y 0.122 * [taylor]: Taking taylor expansion of 2 in y 0.122 * [taylor]: Taking taylor expansion of y in y 0.122 * [taylor]: Taking taylor expansion of (* x z) in y 0.122 * [taylor]: Taking taylor expansion of x in y 0.122 * [taylor]: Taking taylor expansion of z in y 0.125 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.125 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.125 * [taylor]: Taking taylor expansion of (cosh x) in x 0.125 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.125 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.125 * [taylor]: Taking taylor expansion of (exp x) in x 0.125 * [taylor]: Taking taylor expansion of x in x 0.125 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.125 * [taylor]: Taking taylor expansion of (- x) in x 0.125 * [taylor]: Taking taylor expansion of x in x 0.125 * [taylor]: Taking taylor expansion of 2 in x 0.126 * [taylor]: Taking taylor expansion of y in x 0.126 * [taylor]: Taking taylor expansion of (* x z) in x 0.126 * [taylor]: Taking taylor expansion of x in x 0.126 * [taylor]: Taking taylor expansion of z in x 0.126 * [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 0.127 * [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 0.128 * [taylor]: Taking taylor expansion of (/ y z) in y 0.128 * [taylor]: Taking taylor expansion of y in y 0.128 * [taylor]: Taking taylor expansion of z in y 0.128 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.128 * [taylor]: Taking taylor expansion of z in z 0.131 * [taylor]: Taking taylor expansion of 0 in y 0.131 * [taylor]: Taking taylor expansion of 0 in z 0.131 * [taylor]: Taking taylor expansion of 0 in z 0.136 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 0.136 * [taylor]: Taking taylor expansion of 1/2 in y 0.136 * [taylor]: Taking taylor expansion of (/ y z) in y 0.136 * [taylor]: Taking taylor expansion of y in y 0.136 * [taylor]: Taking taylor expansion of z in y 0.136 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 0.136 * [taylor]: Taking taylor expansion of 1/2 in z 0.136 * [taylor]: Taking taylor expansion of z in z 0.136 * [taylor]: Taking taylor expansion of 0 in z 0.136 * [taylor]: Taking taylor expansion of 0 in z 0.147 * [taylor]: Taking taylor expansion of 0 in y 0.147 * [taylor]: Taking taylor expansion of 0 in z 0.147 * [taylor]: Taking taylor expansion of 0 in z 0.147 * [taylor]: Taking taylor expansion of 0 in z 0.147 * [taylor]: Taking taylor expansion of 0 in z 0.148 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 0.148 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 0.148 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 0.148 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 0.148 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.148 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 0.148 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.148 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.148 * [taylor]: Taking taylor expansion of x in z 0.148 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.149 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.149 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.149 * [taylor]: Taking taylor expansion of x in z 0.149 * [taylor]: Taking taylor expansion of 2 in z 0.149 * [taylor]: Taking taylor expansion of (* x z) in z 0.149 * [taylor]: Taking taylor expansion of x in z 0.149 * [taylor]: Taking taylor expansion of z in z 0.149 * [taylor]: Taking taylor expansion of y in z 0.152 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 0.152 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 0.152 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.152 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.152 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.152 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.152 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.152 * [taylor]: Taking taylor expansion of x in y 0.152 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.152 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.152 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.152 * [taylor]: Taking taylor expansion of x in y 0.152 * [taylor]: Taking taylor expansion of 2 in y 0.152 * [taylor]: Taking taylor expansion of (* x z) in y 0.152 * [taylor]: Taking taylor expansion of x in y 0.152 * [taylor]: Taking taylor expansion of z in y 0.152 * [taylor]: Taking taylor expansion of y in y 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 0.153 * [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 (/ 1 x) in x 0.153 * [taylor]: Taking taylor expansion of x in x 0.154 * [taylor]: Taking taylor expansion of 2 in x 0.154 * [taylor]: Taking taylor expansion of (* x z) in x 0.154 * [taylor]: Taking taylor expansion of x in x 0.154 * [taylor]: Taking taylor expansion of z in x 0.154 * [taylor]: Taking taylor expansion of y in x 0.156 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.156 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.156 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.156 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.156 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.156 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.156 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.156 * [taylor]: Taking taylor expansion of x in x 0.156 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.156 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.156 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.156 * [taylor]: Taking taylor expansion of x in x 0.157 * [taylor]: Taking taylor expansion of 2 in x 0.157 * [taylor]: Taking taylor expansion of (* x z) in x 0.157 * [taylor]: Taking taylor expansion of x in x 0.157 * [taylor]: Taking taylor expansion of z in x 0.157 * [taylor]: Taking taylor expansion of y in x 0.159 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 0.159 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 0.159 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y 0.159 * [taylor]: Taking taylor expansion of 1/2 in y 0.159 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 0.159 * [taylor]: Taking taylor expansion of z in y 0.159 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.159 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.159 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.159 * [taylor]: Taking taylor expansion of x in y 0.159 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.159 * [taylor]: Taking taylor expansion of 1/2 in y 0.159 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.159 * [taylor]: Taking taylor expansion of z in y 0.159 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.159 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.159 * [taylor]: Taking taylor expansion of x in y 0.159 * [taylor]: Taking taylor expansion of y in y 0.160 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 0.160 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 0.160 * [taylor]: Taking taylor expansion of 1/2 in z 0.160 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 0.160 * [taylor]: Taking taylor expansion of z in z 0.160 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.160 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.160 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.160 * [taylor]: Taking taylor expansion of x in z 0.160 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.160 * [taylor]: Taking taylor expansion of 1/2 in z 0.160 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.160 * [taylor]: Taking taylor expansion of z in z 0.160 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.160 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.160 * [taylor]: Taking taylor expansion of x in z 0.165 * [taylor]: Taking taylor expansion of 0 in y 0.168 * [taylor]: Taking taylor expansion of 0 in z 0.175 * [taylor]: Taking taylor expansion of 0 in y 0.175 * [taylor]: Taking taylor expansion of 0 in z 0.180 * [taylor]: Taking taylor expansion of 0 in z 0.187 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0 0.187 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 0.187 * [taylor]: Taking taylor expansion of -1 in z 0.187 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 0.187 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 0.187 * [taylor]: Taking taylor expansion of x in z 0.187 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 0.187 * [taylor]: Taking taylor expansion of z in z 0.187 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 0.187 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.187 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 0.187 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.187 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.187 * [taylor]: Taking taylor expansion of -1 in z 0.187 * [taylor]: Taking taylor expansion of x in z 0.187 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 0.187 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 0.187 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.187 * [taylor]: Taking taylor expansion of -1 in z 0.187 * [taylor]: Taking taylor expansion of x in z 0.187 * [taylor]: Taking taylor expansion of 2 in z 0.187 * [taylor]: Taking taylor expansion of y in z 0.190 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 0.190 * [taylor]: Taking taylor expansion of -1 in y 0.190 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 0.190 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 0.191 * [taylor]: Taking taylor expansion of x in y 0.191 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 0.191 * [taylor]: Taking taylor expansion of z in y 0.191 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.191 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.191 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.191 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.191 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.191 * [taylor]: Taking taylor expansion of -1 in y 0.191 * [taylor]: Taking taylor expansion of x in y 0.191 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.191 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.191 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.191 * [taylor]: Taking taylor expansion of -1 in y 0.191 * [taylor]: Taking taylor expansion of x in y 0.191 * [taylor]: Taking taylor expansion of 2 in y 0.191 * [taylor]: Taking taylor expansion of y in y 0.191 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.191 * [taylor]: Taking taylor expansion of -1 in x 0.191 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.191 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.191 * [taylor]: Taking taylor expansion of x in x 0.191 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.192 * [taylor]: Taking taylor expansion of z in x 0.192 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.192 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.192 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.192 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.192 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.192 * [taylor]: Taking taylor expansion of -1 in x 0.192 * [taylor]: Taking taylor expansion of x in x 0.192 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.192 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.192 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.192 * [taylor]: Taking taylor expansion of -1 in x 0.192 * [taylor]: Taking taylor expansion of x in x 0.193 * [taylor]: Taking taylor expansion of 2 in x 0.193 * [taylor]: Taking taylor expansion of y in x 0.195 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.195 * [taylor]: Taking taylor expansion of -1 in x 0.195 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.195 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.195 * [taylor]: Taking taylor expansion of x in x 0.195 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.195 * [taylor]: Taking taylor expansion of z in x 0.195 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.195 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.195 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.195 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.195 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.195 * [taylor]: Taking taylor expansion of -1 in x 0.195 * [taylor]: Taking taylor expansion of x in x 0.195 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.195 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.195 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.195 * [taylor]: Taking taylor expansion of -1 in x 0.196 * [taylor]: Taking taylor expansion of x in x 0.196 * [taylor]: Taking taylor expansion of 2 in x 0.196 * [taylor]: Taking taylor expansion of y in x 0.198 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 0.198 * [taylor]: Taking taylor expansion of -1 in y 0.198 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 0.198 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 0.198 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.198 * [taylor]: Taking taylor expansion of 1/2 in y 0.198 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.198 * [taylor]: Taking taylor expansion of z in y 0.198 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.198 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.198 * [taylor]: Taking taylor expansion of x in y 0.198 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 0.198 * [taylor]: Taking taylor expansion of 1/2 in y 0.198 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 0.198 * [taylor]: Taking taylor expansion of z in y 0.198 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.198 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.198 * [taylor]: Taking taylor expansion of -1 in y 0.198 * [taylor]: Taking taylor expansion of x in y 0.198 * [taylor]: Taking taylor expansion of y in y 0.199 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 0.199 * [taylor]: Taking taylor expansion of -1 in z 0.199 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 0.199 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.199 * [taylor]: Taking taylor expansion of 1/2 in z 0.199 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.199 * [taylor]: Taking taylor expansion of z in z 0.199 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.199 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.199 * [taylor]: Taking taylor expansion of x in z 0.199 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 0.199 * [taylor]: Taking taylor expansion of 1/2 in z 0.199 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 0.199 * [taylor]: Taking taylor expansion of z in z 0.199 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.199 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.199 * [taylor]: Taking taylor expansion of -1 in z 0.199 * [taylor]: Taking taylor expansion of x in z 0.205 * [taylor]: Taking taylor expansion of 0 in y 0.208 * [taylor]: Taking taylor expansion of 0 in z 0.216 * [taylor]: Taking taylor expansion of 0 in y 0.216 * [taylor]: Taking taylor expansion of 0 in z 0.221 * [taylor]: Taking taylor expansion of 0 in z 0.232 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.232 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) x) in (x y) around 0 0.232 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in y 0.232 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.232 * [taylor]: Taking taylor expansion of (cosh x) in y 0.232 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.232 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.232 * [taylor]: Taking taylor expansion of (exp x) in y 0.233 * [taylor]: Taking taylor expansion of x in y 0.233 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.233 * [taylor]: Taking taylor expansion of (- x) in y 0.233 * [taylor]: Taking taylor expansion of x in y 0.233 * [taylor]: Taking taylor expansion of 2 in y 0.233 * [taylor]: Taking taylor expansion of y in y 0.233 * [taylor]: Taking taylor expansion of x in y 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 0.237 * [taylor]: Taking taylor expansion of x in x 0.237 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.237 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.237 * [taylor]: Taking taylor expansion of (cosh x) in x 0.237 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.237 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.237 * [taylor]: Taking taylor expansion of (exp x) in x 0.237 * [taylor]: Taking taylor expansion of x in x 0.237 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.237 * [taylor]: Taking taylor expansion of (- x) in x 0.237 * [taylor]: Taking taylor expansion of x in x 0.238 * [taylor]: Taking taylor expansion of 2 in x 0.238 * [taylor]: Taking taylor expansion of y in x 0.238 * [taylor]: Taking taylor expansion of x in x 0.238 * [taylor]: Taking taylor expansion of y in y 0.241 * [taylor]: Taking taylor expansion of 0 in y 0.245 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.245 * [taylor]: Taking taylor expansion of 1/2 in y 0.245 * [taylor]: Taking taylor expansion of y in y 0.251 * [taylor]: Taking taylor expansion of 0 in y 0.252 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in (x y) around 0 0.252 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in y 0.252 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in y 0.252 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.252 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.252 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.252 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.252 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.252 * [taylor]: Taking taylor expansion of x in y 0.252 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.252 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.252 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.252 * [taylor]: Taking taylor expansion of x in y 0.253 * [taylor]: Taking taylor expansion of 2 in y 0.253 * [taylor]: Taking taylor expansion of x in y 0.253 * [taylor]: Taking taylor expansion of y in y 0.253 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.253 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.253 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.253 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.253 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.253 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.253 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.253 * [taylor]: Taking taylor expansion of x in x 0.253 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.253 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.253 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.253 * [taylor]: Taking taylor expansion of x in x 0.254 * [taylor]: Taking taylor expansion of 2 in x 0.254 * [taylor]: Taking taylor expansion of x in x 0.254 * [taylor]: Taking taylor expansion of y in x 0.256 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.256 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.256 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.256 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.256 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.256 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.256 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.256 * [taylor]: Taking taylor expansion of x in x 0.256 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.256 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.256 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.256 * [taylor]: Taking taylor expansion of x in x 0.257 * [taylor]: Taking taylor expansion of 2 in x 0.257 * [taylor]: Taking taylor expansion of x in x 0.257 * [taylor]: Taking taylor expansion of y in x 0.258 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y 0.258 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 0.258 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.258 * [taylor]: Taking taylor expansion of 1/2 in y 0.258 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.258 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.258 * [taylor]: Taking taylor expansion of x in y 0.258 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 0.258 * [taylor]: Taking taylor expansion of 1/2 in y 0.258 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.258 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.258 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.258 * [taylor]: Taking taylor expansion of x in y 0.259 * [taylor]: Taking taylor expansion of y in y 0.261 * [taylor]: Taking taylor expansion of 0 in y 0.266 * [taylor]: Taking taylor expansion of 0 in y 0.272 * [taylor]: Taking taylor expansion of 0 in y 0.278 * [approximate]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in (x y) around 0 0.278 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in y 0.278 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in y 0.278 * [taylor]: Taking taylor expansion of x in y 0.278 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 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 y 0.278 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.278 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.278 * [taylor]: Taking taylor expansion of -1 in y 0.278 * [taylor]: Taking taylor expansion of x in y 0.278 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.278 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.278 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.279 * [taylor]: Taking taylor expansion of -1 in y 0.279 * [taylor]: Taking taylor expansion of x in y 0.279 * [taylor]: Taking taylor expansion of 2 in y 0.279 * [taylor]: Taking taylor expansion of y in y 0.279 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x 0.279 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 0.279 * [taylor]: Taking taylor expansion of x in x 0.279 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.279 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.279 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.279 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.279 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.279 * [taylor]: Taking taylor expansion of -1 in x 0.279 * [taylor]: Taking taylor expansion of x in x 0.279 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.280 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.280 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.280 * [taylor]: Taking taylor expansion of -1 in x 0.280 * [taylor]: Taking taylor expansion of x in x 0.280 * [taylor]: Taking taylor expansion of 2 in x 0.280 * [taylor]: Taking taylor expansion of y in x 0.282 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x 0.282 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 0.282 * [taylor]: Taking taylor expansion of x in x 0.282 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.282 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.282 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.282 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.282 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.282 * [taylor]: Taking taylor expansion of -1 in x 0.282 * [taylor]: Taking taylor expansion of x in x 0.282 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.282 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.282 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.282 * [taylor]: Taking taylor expansion of -1 in x 0.282 * [taylor]: Taking taylor expansion of x in x 0.283 * [taylor]: Taking taylor expansion of 2 in x 0.283 * [taylor]: Taking taylor expansion of y in x 0.284 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 0.284 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 0.284 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.284 * [taylor]: Taking taylor expansion of 1/2 in y 0.284 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.284 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.284 * [taylor]: Taking taylor expansion of x in y 0.284 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 0.284 * [taylor]: Taking taylor expansion of 1/2 in y 0.284 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.284 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.285 * [taylor]: Taking taylor expansion of -1 in y 0.285 * [taylor]: Taking taylor expansion of x in y 0.285 * [taylor]: Taking taylor expansion of y in y 0.287 * [taylor]: Taking taylor expansion of 0 in y 0.292 * [taylor]: Taking taylor expansion of 0 in y 0.298 * [taylor]: Taking taylor expansion of 0 in y 0.303 * * * [progress]: simplifying candidates 0.304 * [simplify]: Simplifying using # : (- (+ (log (cosh x)) (- (log y) (log x))) (log z)) (- (+ (log (cosh x)) (log (/ y x))) (log z)) (- (log (* (cosh x) (/ y x))) (log z)) (log (/ (* (cosh x) (/ y x)) z)) (exp (/ (* (cosh x) (/ y x)) z)) (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x))) (* (* z z) z)) (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x))) (* (* z z) z)) (/ (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x))) (* (* z z) z)) (* (cbrt (/ (* (cosh x) (/ y x)) z)) (cbrt (/ (* (cosh x) (/ y x)) z))) (cbrt (/ (* (cosh x) (/ y x)) z)) (* (* (/ (* (cosh x) (/ y x)) z) (/ (* (cosh x) (/ y x)) z)) (/ (* (cosh x) (/ y x)) z)) (sqrt (/ (* (cosh x) (/ y x)) z)) (sqrt (/ (* (cosh x) (/ y x)) z)) (- (* (cosh x) (/ y x))) (- z) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ (/ y x) (cbrt z)) (/ (cosh x) (sqrt z)) (/ (/ y x) (sqrt z)) (/ (cosh x) 1) (/ (/ y x) z) (/ 1 z) (/ z (* (cosh x) (/ y x))) (/ (* (cosh x) (/ y x)) (* (cbrt z) (cbrt z))) (/ (* (cosh x) (/ y x)) (sqrt z)) (/ (* (cosh x) (/ y x)) 1) (/ z (/ y x)) (* z (* 2 x)) (* z x) (* z 2) (* (cosh x) (/ y x)) (+ (log (cosh x)) (- (log y) (log x))) (+ (log (cosh x)) (log (/ y x))) (log (* (cosh x) (/ y x))) (exp (* (cosh x) (/ y x))) (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x))) (* (cbrt (* (cosh x) (/ y x))) (cbrt (* (cosh x) (/ y x)))) (cbrt (* (cosh x) (/ y x))) (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x))) (sqrt (* (cosh x) (/ y x))) (sqrt (* (cosh x) (/ y x))) (* (+ (exp x) (exp (- x))) y) (* 2 x) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (cosh x) (* (cbrt (/ y x)) (cbrt (/ y x)))) (* (cosh x) (sqrt (/ y x))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt x))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) 1)) (* (cosh x) (/ (sqrt y) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (sqrt y) (sqrt x))) (* (cosh x) (/ (sqrt y) 1)) (* (cosh x) (/ 1 (* (cbrt x) (cbrt x)))) (* (cosh x) (/ 1 (sqrt x))) (* (cosh x) (/ 1 1)) (* (cosh x) 1) (* (cosh x) y) (* (cbrt (cosh x)) (/ y x)) (* (sqrt (cosh x)) (/ y x)) (* (cosh x) (/ y x)) (* (cosh x) y) (* (+ (exp x) (exp (- x))) (/ y x)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) (+ (/ y x) (* 1/2 (* x y))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) x) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) x) 0.309 * * [simplify]: iteration 0 : 345 enodes (cost 374 ) 0.316 * * [simplify]: iteration 1 : 1456 enodes (cost 317 ) 0.343 * * [simplify]: iteration 2 : 5001 enodes (cost 317 ) 0.345 * [simplify]: Simplified to: (log (/ (* (cosh x) (/ y x)) z)) (log (/ (* (cosh x) (/ y x)) z)) (log (/ (* (cosh x) (/ y x)) z)) (log (/ (* (cosh x) (/ y x)) z)) (exp (/ (* (cosh x) (/ y x)) z)) (pow (/ (* (cosh x) (/ y x)) z) 3) (pow (/ (* (cosh x) (/ y x)) z) 3) (pow (/ (* (cosh x) (/ y x)) z) 3) (* (cbrt (/ (* (cosh x) (/ y x)) z)) (cbrt (/ (* (cosh x) (/ y x)) z))) (cbrt (/ (* (cosh x) (/ y x)) z)) (pow (/ (* (cosh x) (/ y x)) z) 3) (sqrt (/ (* (cosh x) (/ y x)) z)) (sqrt (/ (* (cosh x) (/ y x)) z)) (- (* (cosh x) (/ y x))) (- z) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ (/ y x) (cbrt z)) (/ (cosh x) (sqrt z)) (/ (/ y x) (sqrt z)) (cosh x) (/ y (* x z)) (/ 1 z) (/ z (* (cosh x) (/ y x))) (/ (* (cosh x) (/ y x)) (* (cbrt z) (cbrt z))) (/ (* (cosh x) (/ y x)) (sqrt z)) (* (cosh x) (/ y x)) (/ z (/ y x)) (* z (* 2 x)) (* z x) (* z 2) (* (cosh x) (/ y x)) (log (* (cosh x) (/ y x))) (log (* (cosh x) (/ y x))) (log (* (cosh x) (/ y x))) (exp (* (cosh x) (/ y x))) (pow (* (cosh x) (/ y x)) 3) (pow (* (cosh x) (/ y x)) 3) (* (cbrt (* (cosh x) (/ y x))) (cbrt (* (cosh x) (/ y x)))) (cbrt (* (cosh x) (/ y x))) (pow (* (cosh x) (/ y x)) 3) (sqrt (* (cosh x) (/ y x))) (sqrt (* (cosh x) (/ y x))) (* (+ (exp x) (exp (- x))) y) (* 2 x) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (cosh x) (* (cbrt (/ y x)) (cbrt (/ y x)))) (* (cosh x) (sqrt (/ y x))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt x))) (* (* (cbrt y) (cbrt y)) (cosh x)) (* (cosh x) (/ (sqrt y) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (sqrt y) (sqrt x))) (* (sqrt y) (cosh x)) (/ (cosh x) (* (cbrt x) (cbrt x))) (/ (cosh x) (sqrt x)) (cosh x) (cosh x) (* (cosh x) y) (* (cbrt (cosh x)) (/ y x)) (* (sqrt (cosh x)) (/ y x)) (* (cosh x) (/ y x)) (* (cosh x) y) (* (+ (exp x) (exp (- x))) (/ y x)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (+ (/ y x) (* 1/2 (* x y))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ x y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ x y)) 0.349 * * * [progress]: adding candidates to table 0.466 * * [progress]: iteration 2 / 4 0.466 * * * [progress]: picking best candidate 0.479 * * * * [pick]: Picked # 0.479 * * * [progress]: localizing error 0.486 * * * [progress]: generating rewritten candidates 0.487 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.496 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.503 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 0.510 * * * [progress]: generating series expansions 0.510 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.510 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 0.510 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 0.510 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 0.510 * [taylor]: Taking taylor expansion of (cosh x) in z 0.510 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.510 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 0.510 * [taylor]: Taking taylor expansion of (exp x) in z 0.510 * [taylor]: Taking taylor expansion of x in z 0.510 * [taylor]: Taking taylor expansion of (exp (- x)) in z 0.510 * [taylor]: Taking taylor expansion of (- x) in z 0.510 * [taylor]: Taking taylor expansion of x in z 0.510 * [taylor]: Taking taylor expansion of 2 in z 0.511 * [taylor]: Taking taylor expansion of y in z 0.511 * [taylor]: Taking taylor expansion of (* x z) in z 0.511 * [taylor]: Taking taylor expansion of x in z 0.511 * [taylor]: Taking taylor expansion of z in z 0.511 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 0.511 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.511 * [taylor]: Taking taylor expansion of (cosh x) in y 0.511 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.511 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.511 * [taylor]: Taking taylor expansion of (exp x) in y 0.511 * [taylor]: Taking taylor expansion of x in y 0.511 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.511 * [taylor]: Taking taylor expansion of (- x) in y 0.511 * [taylor]: Taking taylor expansion of x in y 0.512 * [taylor]: Taking taylor expansion of 2 in y 0.512 * [taylor]: Taking taylor expansion of y in y 0.512 * [taylor]: Taking taylor expansion of (* x z) in y 0.512 * [taylor]: Taking taylor expansion of x in y 0.512 * [taylor]: Taking taylor expansion of z in y 0.514 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.514 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.514 * [taylor]: Taking taylor expansion of (cosh x) in x 0.514 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.514 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.514 * [taylor]: Taking taylor expansion of (exp x) in x 0.514 * [taylor]: Taking taylor expansion of x in x 0.514 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.514 * [taylor]: Taking taylor expansion of (- x) in x 0.515 * [taylor]: Taking taylor expansion of x in x 0.515 * [taylor]: Taking taylor expansion of 2 in x 0.515 * [taylor]: Taking taylor expansion of y in x 0.515 * [taylor]: Taking taylor expansion of (* x z) in x 0.516 * [taylor]: Taking taylor expansion of x in x 0.516 * [taylor]: Taking taylor expansion of z in x 0.516 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.516 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.516 * [taylor]: Taking taylor expansion of (cosh x) in x 0.516 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.516 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.516 * [taylor]: Taking taylor expansion of (exp x) in x 0.516 * [taylor]: Taking taylor expansion of x in x 0.516 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.516 * [taylor]: Taking taylor expansion of (- x) in x 0.516 * [taylor]: Taking taylor expansion of x in x 0.517 * [taylor]: Taking taylor expansion of 2 in x 0.517 * [taylor]: Taking taylor expansion of y in x 0.517 * [taylor]: Taking taylor expansion of (* x z) in x 0.517 * [taylor]: Taking taylor expansion of x in x 0.517 * [taylor]: Taking taylor expansion of z in x 0.517 * [taylor]: Taking taylor expansion of (/ y z) in y 0.518 * [taylor]: Taking taylor expansion of y in y 0.518 * [taylor]: Taking taylor expansion of z in y 0.518 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.518 * [taylor]: Taking taylor expansion of z in z 0.521 * [taylor]: Taking taylor expansion of 0 in y 0.521 * [taylor]: Taking taylor expansion of 0 in z 0.521 * [taylor]: Taking taylor expansion of 0 in z 0.525 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 0.526 * [taylor]: Taking taylor expansion of 1/2 in y 0.526 * [taylor]: Taking taylor expansion of (/ y z) in y 0.526 * [taylor]: Taking taylor expansion of y in y 0.526 * [taylor]: Taking taylor expansion of z in y 0.526 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 0.526 * [taylor]: Taking taylor expansion of 1/2 in z 0.526 * [taylor]: Taking taylor expansion of z in z 0.526 * [taylor]: Taking taylor expansion of 0 in z 0.526 * [taylor]: Taking taylor expansion of 0 in z 0.532 * [taylor]: Taking taylor expansion of 0 in y 0.532 * [taylor]: Taking taylor expansion of 0 in z 0.533 * [taylor]: Taking taylor expansion of 0 in z 0.533 * [taylor]: Taking taylor expansion of 0 in z 0.533 * [taylor]: Taking taylor expansion of 0 in z 0.534 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 0.534 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 0.534 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 0.534 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 0.534 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.534 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 0.534 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.534 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.534 * [taylor]: Taking taylor expansion of x in z 0.534 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.534 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.534 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.534 * [taylor]: Taking taylor expansion of x in z 0.534 * [taylor]: Taking taylor expansion of 2 in z 0.534 * [taylor]: Taking taylor expansion of (* x z) in z 0.534 * [taylor]: Taking taylor expansion of x in z 0.535 * [taylor]: Taking taylor expansion of z in z 0.535 * [taylor]: Taking taylor expansion of y in z 0.537 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 0.538 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 0.538 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.538 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.538 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.538 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.538 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.538 * [taylor]: Taking taylor expansion of x in y 0.538 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.538 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.538 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.538 * [taylor]: Taking taylor expansion of x in y 0.538 * [taylor]: Taking taylor expansion of 2 in y 0.538 * [taylor]: Taking taylor expansion of (* x z) in y 0.538 * [taylor]: Taking taylor expansion of x in y 0.538 * [taylor]: Taking taylor expansion of z in y 0.538 * [taylor]: Taking taylor expansion of y in y 0.538 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.538 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.538 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.539 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.539 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.539 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.539 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.539 * [taylor]: Taking taylor expansion of x in x 0.539 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.539 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.539 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.539 * [taylor]: Taking taylor expansion of x in x 0.544 * [taylor]: Taking taylor expansion of 2 in x 0.544 * [taylor]: Taking taylor expansion of (* x z) in x 0.544 * [taylor]: Taking taylor expansion of x in x 0.544 * [taylor]: Taking taylor expansion of z in x 0.544 * [taylor]: Taking taylor expansion of y in x 0.546 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.546 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.546 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.546 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.546 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.546 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.546 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.546 * [taylor]: Taking taylor expansion of x in x 0.546 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.546 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.546 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.546 * [taylor]: Taking taylor expansion of x in x 0.547 * [taylor]: Taking taylor expansion of 2 in x 0.547 * [taylor]: Taking taylor expansion of (* x z) in x 0.547 * [taylor]: Taking taylor expansion of x in x 0.547 * [taylor]: Taking taylor expansion of z in x 0.547 * [taylor]: Taking taylor expansion of y in x 0.549 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 0.549 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 0.549 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y 0.549 * [taylor]: Taking taylor expansion of 1/2 in y 0.549 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 0.549 * [taylor]: Taking taylor expansion of z in y 0.549 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.549 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.549 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.549 * [taylor]: Taking taylor expansion of x in y 0.549 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.549 * [taylor]: Taking taylor expansion of 1/2 in y 0.549 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.549 * [taylor]: Taking taylor expansion of z in y 0.549 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.549 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.549 * [taylor]: Taking taylor expansion of x in y 0.549 * [taylor]: Taking taylor expansion of y in y 0.550 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 0.550 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 0.550 * [taylor]: Taking taylor expansion of 1/2 in z 0.550 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 0.550 * [taylor]: Taking taylor expansion of z in z 0.550 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.550 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.550 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.550 * [taylor]: Taking taylor expansion of x in z 0.550 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.550 * [taylor]: Taking taylor expansion of 1/2 in z 0.550 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.550 * [taylor]: Taking taylor expansion of z in z 0.550 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.550 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.550 * [taylor]: Taking taylor expansion of x in z 0.555 * [taylor]: Taking taylor expansion of 0 in y 0.558 * [taylor]: Taking taylor expansion of 0 in z 0.566 * [taylor]: Taking taylor expansion of 0 in y 0.566 * [taylor]: Taking taylor expansion of 0 in z 0.571 * [taylor]: Taking taylor expansion of 0 in z 0.578 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0 0.578 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 0.578 * [taylor]: Taking taylor expansion of -1 in z 0.578 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 0.578 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 0.578 * [taylor]: Taking taylor expansion of x in z 0.578 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 0.578 * [taylor]: Taking taylor expansion of z in z 0.578 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 0.578 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.578 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 0.578 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.578 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.578 * [taylor]: Taking taylor expansion of -1 in z 0.578 * [taylor]: Taking taylor expansion of x in z 0.578 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 0.578 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 0.578 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.578 * [taylor]: Taking taylor expansion of -1 in z 0.578 * [taylor]: Taking taylor expansion of x in z 0.578 * [taylor]: Taking taylor expansion of 2 in z 0.578 * [taylor]: Taking taylor expansion of y in z 0.582 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 0.582 * [taylor]: Taking taylor expansion of -1 in y 0.582 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 0.582 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 0.582 * [taylor]: Taking taylor expansion of x in y 0.582 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 0.582 * [taylor]: Taking taylor expansion of z in y 0.582 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.582 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.582 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.582 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.582 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.582 * [taylor]: Taking taylor expansion of -1 in y 0.582 * [taylor]: Taking taylor expansion of x in y 0.582 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.582 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.582 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.582 * [taylor]: Taking taylor expansion of -1 in y 0.582 * [taylor]: Taking taylor expansion of x in y 0.582 * [taylor]: Taking taylor expansion of 2 in y 0.582 * [taylor]: Taking taylor expansion of y in y 0.583 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.583 * [taylor]: Taking taylor expansion of -1 in x 0.583 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.583 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.583 * [taylor]: Taking taylor expansion of x in x 0.583 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.583 * [taylor]: Taking taylor expansion of z in x 0.583 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.583 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.583 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.583 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.583 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.583 * [taylor]: Taking taylor expansion of -1 in x 0.583 * [taylor]: Taking taylor expansion of x in x 0.583 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.583 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.583 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.583 * [taylor]: Taking taylor expansion of -1 in x 0.583 * [taylor]: Taking taylor expansion of x in x 0.584 * [taylor]: Taking taylor expansion of 2 in x 0.584 * [taylor]: Taking taylor expansion of y in x 0.586 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.586 * [taylor]: Taking taylor expansion of -1 in x 0.586 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.586 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.586 * [taylor]: Taking taylor expansion of x in x 0.586 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.586 * [taylor]: Taking taylor expansion of z in x 0.586 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.586 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.586 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.586 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.586 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.586 * [taylor]: Taking taylor expansion of -1 in x 0.586 * [taylor]: Taking taylor expansion of x in x 0.586 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.586 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.586 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.586 * [taylor]: Taking taylor expansion of -1 in x 0.586 * [taylor]: Taking taylor expansion of x in x 0.587 * [taylor]: Taking taylor expansion of 2 in x 0.587 * [taylor]: Taking taylor expansion of y in x 0.589 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 0.589 * [taylor]: Taking taylor expansion of -1 in y 0.589 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 0.589 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 0.589 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.589 * [taylor]: Taking taylor expansion of 1/2 in y 0.589 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.589 * [taylor]: Taking taylor expansion of z in y 0.589 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.589 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.589 * [taylor]: Taking taylor expansion of x in y 0.589 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 0.589 * [taylor]: Taking taylor expansion of 1/2 in y 0.589 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 0.589 * [taylor]: Taking taylor expansion of z in y 0.589 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.589 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.589 * [taylor]: Taking taylor expansion of -1 in y 0.589 * [taylor]: Taking taylor expansion of x in y 0.589 * [taylor]: Taking taylor expansion of y in y 0.590 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 0.590 * [taylor]: Taking taylor expansion of -1 in z 0.590 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 0.590 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.590 * [taylor]: Taking taylor expansion of 1/2 in z 0.590 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.590 * [taylor]: Taking taylor expansion of z in z 0.590 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.590 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.590 * [taylor]: Taking taylor expansion of x in z 0.590 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 0.590 * [taylor]: Taking taylor expansion of 1/2 in z 0.590 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 0.590 * [taylor]: Taking taylor expansion of z in z 0.590 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.590 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.590 * [taylor]: Taking taylor expansion of -1 in z 0.590 * [taylor]: Taking taylor expansion of x in z 0.597 * [taylor]: Taking taylor expansion of 0 in y 0.600 * [taylor]: Taking taylor expansion of 0 in z 0.608 * [taylor]: Taking taylor expansion of 0 in y 0.608 * [taylor]: Taking taylor expansion of 0 in z 0.614 * [taylor]: Taking taylor expansion of 0 in z 0.620 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.620 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) x) in (x y) around 0 0.620 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in y 0.620 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.620 * [taylor]: Taking taylor expansion of (cosh x) in y 0.620 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.620 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.620 * [taylor]: Taking taylor expansion of (exp x) in y 0.620 * [taylor]: Taking taylor expansion of x in y 0.620 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.620 * [taylor]: Taking taylor expansion of (- x) in y 0.620 * [taylor]: Taking taylor expansion of x in y 0.621 * [taylor]: Taking taylor expansion of 2 in y 0.621 * [taylor]: Taking taylor expansion of y in y 0.621 * [taylor]: Taking taylor expansion of x in y 0.623 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.623 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.623 * [taylor]: Taking taylor expansion of (cosh x) in x 0.623 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.623 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.623 * [taylor]: Taking taylor expansion of (exp x) in x 0.623 * [taylor]: Taking taylor expansion of x in x 0.623 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.623 * [taylor]: Taking taylor expansion of (- x) in x 0.623 * [taylor]: Taking taylor expansion of x in x 0.624 * [taylor]: Taking taylor expansion of 2 in x 0.624 * [taylor]: Taking taylor expansion of y in x 0.624 * [taylor]: Taking taylor expansion of x in x 0.624 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.624 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.624 * [taylor]: Taking taylor expansion of (cosh x) in x 0.625 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.625 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.625 * [taylor]: Taking taylor expansion of (exp x) in x 0.625 * [taylor]: Taking taylor expansion of x in x 0.625 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.625 * [taylor]: Taking taylor expansion of (- x) in x 0.625 * [taylor]: Taking taylor expansion of x in x 0.625 * [taylor]: Taking taylor expansion of 2 in x 0.626 * [taylor]: Taking taylor expansion of y in x 0.626 * [taylor]: Taking taylor expansion of x in x 0.626 * [taylor]: Taking taylor expansion of y in y 0.634 * [taylor]: Taking taylor expansion of 0 in y 0.638 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.638 * [taylor]: Taking taylor expansion of 1/2 in y 0.638 * [taylor]: Taking taylor expansion of y in y 0.645 * [taylor]: Taking taylor expansion of 0 in y 0.646 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in (x y) around 0 0.646 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in y 0.646 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in y 0.646 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.646 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.646 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.646 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.646 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.646 * [taylor]: Taking taylor expansion of x in y 0.646 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.646 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.646 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.646 * [taylor]: Taking taylor expansion of x in y 0.646 * [taylor]: Taking taylor expansion of 2 in y 0.647 * [taylor]: Taking taylor expansion of x in y 0.647 * [taylor]: Taking taylor expansion of y in y 0.647 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.647 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.647 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.647 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.647 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.647 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.647 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.647 * [taylor]: Taking taylor expansion of x in x 0.647 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.647 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.647 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.647 * [taylor]: Taking taylor expansion of x in x 0.648 * [taylor]: Taking taylor expansion of 2 in x 0.648 * [taylor]: Taking taylor expansion of x in x 0.648 * [taylor]: Taking taylor expansion of y in x 0.649 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.649 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.649 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.650 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.650 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.650 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.650 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.650 * [taylor]: Taking taylor expansion of x in x 0.650 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.650 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.650 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.650 * [taylor]: Taking taylor expansion of x in x 0.650 * [taylor]: Taking taylor expansion of 2 in x 0.651 * [taylor]: Taking taylor expansion of x in x 0.651 * [taylor]: Taking taylor expansion of y in x 0.652 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y 0.652 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 0.652 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.652 * [taylor]: Taking taylor expansion of 1/2 in y 0.652 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.652 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.652 * [taylor]: Taking taylor expansion of x in y 0.652 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 0.652 * [taylor]: Taking taylor expansion of 1/2 in y 0.652 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.652 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.652 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.652 * [taylor]: Taking taylor expansion of x in y 0.653 * [taylor]: Taking taylor expansion of y in y 0.655 * [taylor]: Taking taylor expansion of 0 in y 0.660 * [taylor]: Taking taylor expansion of 0 in y 0.667 * [taylor]: Taking taylor expansion of 0 in y 0.673 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in (x y) around 0 0.673 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in y 0.673 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y 0.673 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.673 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.673 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.674 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.674 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.674 * [taylor]: Taking taylor expansion of -1 in y 0.674 * [taylor]: Taking taylor expansion of x in y 0.674 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.674 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.674 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.674 * [taylor]: Taking taylor expansion of -1 in y 0.674 * [taylor]: Taking taylor expansion of x in y 0.674 * [taylor]: Taking taylor expansion of 2 in y 0.674 * [taylor]: Taking taylor expansion of x in y 0.674 * [taylor]: Taking taylor expansion of y in y 0.674 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in x 0.674 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 0.674 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.674 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.674 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.674 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.674 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.674 * [taylor]: Taking taylor expansion of -1 in x 0.674 * [taylor]: Taking taylor expansion of x in x 0.675 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.675 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.675 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.675 * [taylor]: Taking taylor expansion of -1 in x 0.675 * [taylor]: Taking taylor expansion of x in x 0.675 * [taylor]: Taking taylor expansion of 2 in x 0.675 * [taylor]: Taking taylor expansion of x in x 0.675 * [taylor]: Taking taylor expansion of y in x 0.677 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in x 0.677 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) 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 x in x 0.678 * [taylor]: Taking taylor expansion of y in x 0.680 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 0.680 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 0.680 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.680 * [taylor]: Taking taylor expansion of 1/2 in y 0.680 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.680 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.680 * [taylor]: Taking taylor expansion of x in y 0.680 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 0.680 * [taylor]: Taking taylor expansion of 1/2 in y 0.680 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.680 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.680 * [taylor]: Taking taylor expansion of -1 in y 0.680 * [taylor]: Taking taylor expansion of x in y 0.680 * [taylor]: Taking taylor expansion of y in y 0.682 * [taylor]: Taking taylor expansion of 0 in y 0.687 * [taylor]: Taking taylor expansion of 0 in y 0.693 * [taylor]: Taking taylor expansion of 0 in y 0.698 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 0.698 * [approximate]: Taking taylor expansion of (* (cosh x) y) in (x y) around 0 0.698 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.698 * [taylor]: Taking taylor expansion of (cosh x) in y 0.699 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.699 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.699 * [taylor]: Taking taylor expansion of (exp x) in y 0.699 * [taylor]: Taking taylor expansion of x in y 0.699 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.699 * [taylor]: Taking taylor expansion of (- x) in y 0.699 * [taylor]: Taking taylor expansion of x in y 0.699 * [taylor]: Taking taylor expansion of 2 in y 0.699 * [taylor]: Taking taylor expansion of y in y 0.699 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.699 * [taylor]: Taking taylor expansion of (cosh x) in x 0.699 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.699 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.699 * [taylor]: Taking taylor expansion of (exp x) in x 0.699 * [taylor]: Taking taylor expansion of x in x 0.699 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.699 * [taylor]: Taking taylor expansion of (- x) in x 0.699 * [taylor]: Taking taylor expansion of x in x 0.700 * [taylor]: Taking taylor expansion of 2 in x 0.700 * [taylor]: Taking taylor expansion of y in x 0.700 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.700 * [taylor]: Taking taylor expansion of (cosh x) in x 0.700 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.700 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.700 * [taylor]: Taking taylor expansion of (exp x) in x 0.700 * [taylor]: Taking taylor expansion of x in x 0.700 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.700 * [taylor]: Taking taylor expansion of (- x) in x 0.700 * [taylor]: Taking taylor expansion of x in x 0.701 * [taylor]: Taking taylor expansion of 2 in x 0.701 * [taylor]: Taking taylor expansion of y in x 0.701 * [taylor]: Taking taylor expansion of y in y 0.704 * [taylor]: Taking taylor expansion of 0 in y 0.707 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.707 * [taylor]: Taking taylor expansion of 1/2 in y 0.707 * [taylor]: Taking taylor expansion of y in y 0.712 * [taylor]: Taking taylor expansion of 0 in y 0.726 * [taylor]: Taking taylor expansion of (* 1/24 y) in y 0.726 * [taylor]: Taking taylor expansion of 1/24 in y 0.726 * [taylor]: Taking taylor expansion of y in y 0.727 * [approximate]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in (x y) around 0 0.727 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in y 0.727 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.727 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.727 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.727 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.727 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.727 * [taylor]: Taking taylor expansion of x in y 0.727 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.727 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.727 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.728 * [taylor]: Taking taylor expansion of x in y 0.728 * [taylor]: Taking taylor expansion of 2 in y 0.728 * [taylor]: Taking taylor expansion of y in y 0.728 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 0.728 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.728 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.728 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.728 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.728 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.728 * [taylor]: Taking taylor expansion of x in x 0.728 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.728 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.728 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.728 * [taylor]: Taking taylor expansion of x in x 0.729 * [taylor]: Taking taylor expansion of 2 in x 0.729 * [taylor]: Taking taylor expansion of y in x 0.729 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 0.729 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.729 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.729 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.729 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.729 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.729 * [taylor]: Taking taylor expansion of x in x 0.730 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.730 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.730 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.730 * [taylor]: Taking taylor expansion of x in x 0.730 * [taylor]: Taking taylor expansion of 2 in x 0.730 * [taylor]: Taking taylor expansion of y in x 0.731 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 0.731 * [taylor]: Taking taylor expansion of 1/2 in y 0.731 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 0.731 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.731 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.731 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.731 * [taylor]: Taking taylor expansion of x in y 0.731 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.731 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.731 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.731 * [taylor]: Taking taylor expansion of x in y 0.731 * [taylor]: Taking taylor expansion of y in y 0.732 * [taylor]: Taking taylor expansion of 0 in y 0.736 * [taylor]: Taking taylor expansion of 0 in y 0.741 * [taylor]: Taking taylor expansion of 0 in y 0.747 * [approximate]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in (x y) around 0 0.747 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in y 0.747 * [taylor]: Taking taylor expansion of -1 in y 0.747 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in y 0.747 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.747 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.747 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.747 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.747 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.747 * [taylor]: Taking taylor expansion of -1 in y 0.747 * [taylor]: Taking taylor expansion of x in y 0.747 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.747 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.747 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.747 * [taylor]: Taking taylor expansion of -1 in y 0.747 * [taylor]: Taking taylor expansion of x in y 0.747 * [taylor]: Taking taylor expansion of 2 in y 0.748 * [taylor]: Taking taylor expansion of y in y 0.748 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 0.748 * [taylor]: Taking taylor expansion of -1 in x 0.748 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 0.748 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.748 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.748 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.748 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.748 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.748 * [taylor]: Taking taylor expansion of -1 in x 0.748 * [taylor]: Taking taylor expansion of x in x 0.748 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.748 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.748 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.748 * [taylor]: Taking taylor expansion of -1 in x 0.748 * [taylor]: Taking taylor expansion of x in x 0.749 * [taylor]: Taking taylor expansion of 2 in x 0.749 * [taylor]: Taking taylor expansion of y in x 0.749 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 0.749 * [taylor]: Taking taylor expansion of -1 in x 0.749 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 0.749 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.749 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.749 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.749 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.749 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.749 * [taylor]: Taking taylor expansion of -1 in x 0.749 * [taylor]: Taking taylor expansion of x in x 0.750 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.750 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.750 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.750 * [taylor]: Taking taylor expansion of -1 in x 0.750 * [taylor]: Taking taylor expansion of x in x 0.750 * [taylor]: Taking taylor expansion of 2 in x 0.750 * [taylor]: Taking taylor expansion of y in x 0.751 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y 0.751 * [taylor]: Taking taylor expansion of -1/2 in y 0.751 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y 0.751 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.751 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.751 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.751 * [taylor]: Taking taylor expansion of x in y 0.751 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.751 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.751 * [taylor]: Taking taylor expansion of -1 in y 0.751 * [taylor]: Taking taylor expansion of x in y 0.751 * [taylor]: Taking taylor expansion of y in y 0.753 * [taylor]: Taking taylor expansion of 0 in y 0.757 * [taylor]: Taking taylor expansion of 0 in y 0.762 * [taylor]: Taking taylor expansion of 0 in y 0.766 * * * [progress]: simplifying candidates 0.767 * [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) (+ (* 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)))) 0.774 * * [simplify]: iteration 0 : 522 enodes (cost 611 ) 0.784 * * [simplify]: iteration 1 : 2707 enodes (cost 476 ) 0.829 * * [simplify]: iteration 2 : 5001 enodes (cost 462 ) 0.832 * [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) (+ (* 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)) 0.832 * * * [progress]: adding candidates to table 0.964 * * [progress]: iteration 3 / 4 0.964 * * * [progress]: picking best candidate 0.979 * * * * [pick]: Picked # 0.979 * * * [progress]: localizing error 0.986 * * * [progress]: generating rewritten candidates 0.986 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 0.993 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 1.000 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2) 1.003 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1) 1.010 * * * [progress]: generating series expansions 1.010 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 1.011 * [approximate]: Taking taylor expansion of (/ (* x z) (* (cosh x) y)) in (z x y) around 0 1.011 * [taylor]: Taking taylor expansion of (/ (* x z) (* (cosh x) y)) in y 1.011 * [taylor]: Taking taylor expansion of (* x z) in y 1.011 * [taylor]: Taking taylor expansion of x in y 1.011 * [taylor]: Taking taylor expansion of z in y 1.011 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.011 * [taylor]: Taking taylor expansion of (cosh x) in y 1.011 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.011 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.011 * [taylor]: Taking taylor expansion of (exp x) in y 1.011 * [taylor]: Taking taylor expansion of x in y 1.011 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.011 * [taylor]: Taking taylor expansion of (- x) in y 1.011 * [taylor]: Taking taylor expansion of x in y 1.011 * [taylor]: Taking taylor expansion of 2 in y 1.011 * [taylor]: Taking taylor expansion of y in y 1.014 * [taylor]: Taking taylor expansion of (/ (* x z) (* (cosh x) y)) in x 1.014 * [taylor]: Taking taylor expansion of (* x z) in x 1.014 * [taylor]: Taking taylor expansion of x in x 1.014 * [taylor]: Taking taylor expansion of z in x 1.014 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.014 * [taylor]: Taking taylor expansion of (cosh x) in x 1.014 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.014 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.014 * [taylor]: Taking taylor expansion of (exp x) in x 1.014 * [taylor]: Taking taylor expansion of x in x 1.014 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.014 * [taylor]: Taking taylor expansion of (- x) in x 1.014 * [taylor]: Taking taylor expansion of x in x 1.015 * [taylor]: Taking taylor expansion of 2 in x 1.015 * [taylor]: Taking taylor expansion of y in x 1.015 * [taylor]: Taking taylor expansion of (/ (* x z) (* (cosh x) y)) in z 1.015 * [taylor]: Taking taylor expansion of (* x z) in z 1.015 * [taylor]: Taking taylor expansion of x in z 1.015 * [taylor]: Taking taylor expansion of z in z 1.015 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.015 * [taylor]: Taking taylor expansion of (cosh x) in z 1.015 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.015 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.015 * [taylor]: Taking taylor expansion of (exp x) in z 1.015 * [taylor]: Taking taylor expansion of x in z 1.016 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.016 * [taylor]: Taking taylor expansion of (- x) in z 1.016 * [taylor]: Taking taylor expansion of x in z 1.016 * [taylor]: Taking taylor expansion of 2 in z 1.016 * [taylor]: Taking taylor expansion of y in z 1.016 * [taylor]: Taking taylor expansion of (/ (* x z) (* (cosh x) y)) in z 1.016 * [taylor]: Taking taylor expansion of (* x z) in z 1.016 * [taylor]: Taking taylor expansion of x in z 1.016 * [taylor]: Taking taylor expansion of z in z 1.016 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.016 * [taylor]: Taking taylor expansion of (cosh x) in z 1.016 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.016 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.016 * [taylor]: Taking taylor expansion of (exp x) in z 1.016 * [taylor]: Taking taylor expansion of x in z 1.016 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.016 * [taylor]: Taking taylor expansion of (- x) in z 1.016 * [taylor]: Taking taylor expansion of x in z 1.017 * [taylor]: Taking taylor expansion of 2 in z 1.017 * [taylor]: Taking taylor expansion of y in z 1.017 * [taylor]: Taking taylor expansion of (* 2 (/ x (* (+ (exp x) (exp (- x))) y))) in x 1.017 * [taylor]: Taking taylor expansion of 2 in x 1.017 * [taylor]: Taking taylor expansion of (/ x (* (+ (exp x) (exp (- x))) y)) in x 1.017 * [taylor]: Taking taylor expansion of x in x 1.017 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x 1.017 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.017 * [taylor]: Taking taylor expansion of (exp x) in x 1.017 * [taylor]: Taking taylor expansion of x in x 1.017 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.017 * [taylor]: Taking taylor expansion of (- x) in x 1.017 * [taylor]: Taking taylor expansion of x in x 1.018 * [taylor]: Taking taylor expansion of y in x 1.018 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.018 * [taylor]: Taking taylor expansion of y in y 1.021 * [taylor]: Taking taylor expansion of 0 in x 1.021 * [taylor]: Taking taylor expansion of 0 in y 1.023 * [taylor]: Taking taylor expansion of 0 in y 1.028 * [taylor]: Taking taylor expansion of 0 in x 1.028 * [taylor]: Taking taylor expansion of 0 in y 1.028 * [taylor]: Taking taylor expansion of 0 in y 1.031 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 y))) in y 1.031 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in y 1.031 * [taylor]: Taking taylor expansion of 1/2 in y 1.031 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.031 * [taylor]: Taking taylor expansion of y in y 1.038 * [taylor]: Taking taylor expansion of 0 in x 1.038 * [taylor]: Taking taylor expansion of 0 in y 1.038 * [taylor]: Taking taylor expansion of 0 in y 1.038 * [taylor]: Taking taylor expansion of 0 in y 1.043 * [taylor]: Taking taylor expansion of 0 in y 1.044 * [approximate]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) (* x z))) in (z x y) around 0 1.044 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) (* x z))) in y 1.044 * [taylor]: Taking taylor expansion of y in y 1.044 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 1.044 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.044 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.044 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.044 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.044 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.044 * [taylor]: Taking taylor expansion of x in y 1.044 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.044 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.044 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.044 * [taylor]: Taking taylor expansion of x in y 1.044 * [taylor]: Taking taylor expansion of 2 in y 1.045 * [taylor]: Taking taylor expansion of (* x z) in y 1.045 * [taylor]: Taking taylor expansion of x in y 1.045 * [taylor]: Taking taylor expansion of z in y 1.045 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) (* x z))) in x 1.045 * [taylor]: Taking taylor expansion of y in x 1.045 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.045 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.045 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.045 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.045 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.045 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.045 * [taylor]: Taking taylor expansion of x in x 1.045 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.045 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.045 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.045 * [taylor]: Taking taylor expansion of x in x 1.046 * [taylor]: Taking taylor expansion of 2 in x 1.046 * [taylor]: Taking taylor expansion of (* x z) in x 1.046 * [taylor]: Taking taylor expansion of x in x 1.046 * [taylor]: Taking taylor expansion of z in x 1.048 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) (* x z))) in z 1.048 * [taylor]: Taking taylor expansion of y in z 1.048 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.048 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.048 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.048 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.048 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.048 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.048 * [taylor]: Taking taylor expansion of x in z 1.048 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.048 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.048 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.048 * [taylor]: Taking taylor expansion of x in z 1.048 * [taylor]: Taking taylor expansion of 2 in z 1.048 * [taylor]: Taking taylor expansion of (* x z) in z 1.048 * [taylor]: Taking taylor expansion of x in z 1.048 * [taylor]: Taking taylor expansion of z in z 1.051 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) (* x z))) in z 1.051 * [taylor]: Taking taylor expansion of y in z 1.051 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.051 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.051 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.052 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.052 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.052 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.052 * [taylor]: Taking taylor expansion of x in z 1.052 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.052 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.052 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.052 * [taylor]: Taking taylor expansion of x in z 1.052 * [taylor]: Taking taylor expansion of 2 in z 1.052 * [taylor]: Taking taylor expansion of (* x z) in z 1.052 * [taylor]: Taking taylor expansion of x in z 1.052 * [taylor]: Taking taylor expansion of z in z 1.055 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (- (/ 1 x))))))) in x 1.055 * [taylor]: Taking taylor expansion of y in x 1.055 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (- (/ 1 x)))))) in x 1.055 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (/ 1 x)))) in x 1.055 * [taylor]: Taking taylor expansion of 1/2 in x 1.055 * [taylor]: Taking taylor expansion of (* x (exp (/ 1 x))) in x 1.055 * [taylor]: Taking taylor expansion of x in x 1.055 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.055 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.055 * [taylor]: Taking taylor expansion of x in x 1.055 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (- (/ 1 x))))) in x 1.055 * [taylor]: Taking taylor expansion of 1/2 in x 1.055 * [taylor]: Taking taylor expansion of (* x (exp (- (/ 1 x)))) in x 1.055 * [taylor]: Taking taylor expansion of x in x 1.056 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.056 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.056 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.056 * [taylor]: Taking taylor expansion of x in x 1.063 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))) in y 1.063 * [taylor]: Taking taylor expansion of y in y 1.063 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 1.063 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.063 * [taylor]: Taking taylor expansion of 1/2 in y 1.063 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.063 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.063 * [taylor]: Taking taylor expansion of x in y 1.063 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 1.063 * [taylor]: Taking taylor expansion of 1/2 in y 1.063 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.063 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.063 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.063 * [taylor]: Taking taylor expansion of x in y 1.068 * [taylor]: Taking taylor expansion of 0 in x 1.071 * [taylor]: Taking taylor expansion of 0 in y 1.079 * [taylor]: Taking taylor expansion of 0 in x 1.079 * [taylor]: Taking taylor expansion of 0 in y 1.083 * [taylor]: Taking taylor expansion of 0 in y 1.087 * [approximate]: Taking taylor expansion of (* -1 (/ y (* (cosh (/ -1 x)) (* z x)))) in (z x y) around 0 1.087 * [taylor]: Taking taylor expansion of (* -1 (/ y (* (cosh (/ -1 x)) (* z x)))) in y 1.087 * [taylor]: Taking taylor expansion of -1 in y 1.087 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ -1 x)) (* z x))) in y 1.087 * [taylor]: Taking taylor expansion of y in y 1.087 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in y 1.087 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.087 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.087 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.087 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.087 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.087 * [taylor]: Taking taylor expansion of -1 in y 1.087 * [taylor]: Taking taylor expansion of x in y 1.087 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.087 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.087 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.087 * [taylor]: Taking taylor expansion of -1 in y 1.087 * [taylor]: Taking taylor expansion of x in y 1.087 * [taylor]: Taking taylor expansion of 2 in y 1.088 * [taylor]: Taking taylor expansion of (* z x) in y 1.088 * [taylor]: Taking taylor expansion of z in y 1.088 * [taylor]: Taking taylor expansion of x in y 1.088 * [taylor]: Taking taylor expansion of (* -1 (/ y (* (cosh (/ -1 x)) (* z x)))) in x 1.088 * [taylor]: Taking taylor expansion of -1 in x 1.088 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ -1 x)) (* z x))) in x 1.088 * [taylor]: Taking taylor expansion of y in x 1.088 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in x 1.088 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.088 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.088 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.088 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.088 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.088 * [taylor]: Taking taylor expansion of -1 in x 1.088 * [taylor]: Taking taylor expansion of x in x 1.088 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.088 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.088 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.088 * [taylor]: Taking taylor expansion of -1 in x 1.088 * [taylor]: Taking taylor expansion of x in x 1.089 * [taylor]: Taking taylor expansion of 2 in x 1.089 * [taylor]: Taking taylor expansion of (* z x) in x 1.089 * [taylor]: Taking taylor expansion of z in x 1.089 * [taylor]: Taking taylor expansion of x in x 1.091 * [taylor]: Taking taylor expansion of (* -1 (/ y (* (cosh (/ -1 x)) (* z x)))) in z 1.091 * [taylor]: Taking taylor expansion of -1 in z 1.091 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ -1 x)) (* z x))) in z 1.091 * [taylor]: Taking taylor expansion of y in z 1.091 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in z 1.091 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.091 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.091 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.091 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.091 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.091 * [taylor]: Taking taylor expansion of -1 in z 1.091 * [taylor]: Taking taylor expansion of x in z 1.091 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.091 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.091 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.091 * [taylor]: Taking taylor expansion of -1 in z 1.091 * [taylor]: Taking taylor expansion of x in z 1.091 * [taylor]: Taking taylor expansion of 2 in z 1.091 * [taylor]: Taking taylor expansion of (* z x) in z 1.092 * [taylor]: Taking taylor expansion of z in z 1.092 * [taylor]: Taking taylor expansion of x in z 1.094 * [taylor]: Taking taylor expansion of (* -1 (/ y (* (cosh (/ -1 x)) (* z x)))) in z 1.094 * [taylor]: Taking taylor expansion of -1 in z 1.094 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ -1 x)) (* z x))) in z 1.094 * [taylor]: Taking taylor expansion of y in z 1.095 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in z 1.095 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.095 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.095 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.095 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.095 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.095 * [taylor]: Taking taylor expansion of -1 in z 1.095 * [taylor]: Taking taylor expansion of x in z 1.095 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.095 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.095 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.095 * [taylor]: Taking taylor expansion of -1 in z 1.095 * [taylor]: Taking taylor expansion of x in z 1.095 * [taylor]: Taking taylor expansion of 2 in z 1.095 * [taylor]: Taking taylor expansion of (* z x) in z 1.095 * [taylor]: Taking taylor expansion of z in z 1.095 * [taylor]: Taking taylor expansion of x in z 1.098 * [taylor]: Taking taylor expansion of (* -1 (/ y (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x))))))) in x 1.098 * [taylor]: Taking taylor expansion of -1 in x 1.098 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x)))))) in x 1.098 * [taylor]: Taking taylor expansion of y in x 1.098 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x))))) in x 1.098 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (/ 1 x)))) in x 1.098 * [taylor]: Taking taylor expansion of 1/2 in x 1.098 * [taylor]: Taking taylor expansion of (* x (exp (/ 1 x))) in x 1.098 * [taylor]: Taking taylor expansion of x in x 1.098 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.098 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.098 * [taylor]: Taking taylor expansion of x in x 1.099 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (/ -1 x)))) in x 1.099 * [taylor]: Taking taylor expansion of 1/2 in x 1.099 * [taylor]: Taking taylor expansion of (* x (exp (/ -1 x))) in x 1.099 * [taylor]: Taking taylor expansion of x in x 1.099 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.099 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.099 * [taylor]: Taking taylor expansion of -1 in x 1.099 * [taylor]: Taking taylor expansion of x in x 1.101 * [taylor]: Taking taylor expansion of (* -1 (/ y (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))))) in y 1.101 * [taylor]: Taking taylor expansion of -1 in y 1.101 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) in y 1.101 * [taylor]: Taking taylor expansion of y in y 1.101 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 1.101 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.101 * [taylor]: Taking taylor expansion of 1/2 in y 1.101 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.101 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.101 * [taylor]: Taking taylor expansion of x in y 1.101 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 1.101 * [taylor]: Taking taylor expansion of 1/2 in y 1.101 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.102 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.102 * [taylor]: Taking taylor expansion of -1 in y 1.102 * [taylor]: Taking taylor expansion of x in y 1.107 * [taylor]: Taking taylor expansion of 0 in x 1.110 * [taylor]: Taking taylor expansion of 0 in y 1.119 * [taylor]: Taking taylor expansion of 0 in x 1.119 * [taylor]: Taking taylor expansion of 0 in y 1.123 * [taylor]: Taking taylor expansion of 0 in y 1.127 * * * * [progress]: [ 2 / 4 ] generating series at (2) 1.127 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (z x y) around 0 1.127 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 1.127 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.127 * [taylor]: Taking taylor expansion of (cosh x) in y 1.128 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.128 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.128 * [taylor]: Taking taylor expansion of (exp x) in y 1.128 * [taylor]: Taking taylor expansion of x in y 1.128 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.128 * [taylor]: Taking taylor expansion of (- x) in y 1.128 * [taylor]: Taking taylor expansion of x in y 1.128 * [taylor]: Taking taylor expansion of 2 in y 1.128 * [taylor]: Taking taylor expansion of y in y 1.128 * [taylor]: Taking taylor expansion of (* x z) in y 1.128 * [taylor]: Taking taylor expansion of x in y 1.128 * [taylor]: Taking taylor expansion of z in y 1.130 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 1.131 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.131 * [taylor]: Taking taylor expansion of (cosh x) in x 1.131 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.131 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.131 * [taylor]: Taking taylor expansion of (exp x) in x 1.131 * [taylor]: Taking taylor expansion of x in x 1.131 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.131 * [taylor]: Taking taylor expansion of (- x) in x 1.131 * [taylor]: Taking taylor expansion of x in x 1.131 * [taylor]: Taking taylor expansion of 2 in x 1.132 * [taylor]: Taking taylor expansion of y in x 1.132 * [taylor]: Taking taylor expansion of (* x z) in x 1.132 * [taylor]: Taking taylor expansion of x in x 1.132 * [taylor]: Taking taylor expansion of z in x 1.132 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 1.132 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.132 * [taylor]: Taking taylor expansion of (cosh x) in z 1.132 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.132 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.132 * [taylor]: Taking taylor expansion of (exp x) in z 1.132 * [taylor]: Taking taylor expansion of x in z 1.132 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.132 * [taylor]: Taking taylor expansion of (- x) in z 1.132 * [taylor]: Taking taylor expansion of x in z 1.132 * [taylor]: Taking taylor expansion of 2 in z 1.132 * [taylor]: Taking taylor expansion of y in z 1.132 * [taylor]: Taking taylor expansion of (* x z) in z 1.132 * [taylor]: Taking taylor expansion of x in z 1.132 * [taylor]: Taking taylor expansion of z in z 1.133 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 1.133 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.133 * [taylor]: Taking taylor expansion of (cosh x) in z 1.133 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.133 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.133 * [taylor]: Taking taylor expansion of (exp x) in z 1.133 * [taylor]: Taking taylor expansion of x in z 1.133 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.133 * [taylor]: Taking taylor expansion of (- x) in z 1.133 * [taylor]: Taking taylor expansion of x in z 1.133 * [taylor]: Taking taylor expansion of 2 in z 1.133 * [taylor]: Taking taylor expansion of y in z 1.133 * [taylor]: Taking taylor expansion of (* x z) in z 1.133 * [taylor]: Taking taylor expansion of x in z 1.133 * [taylor]: Taking taylor expansion of z in z 1.134 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) x)) in x 1.134 * [taylor]: Taking taylor expansion of 1/2 in x 1.134 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) y) x) in x 1.134 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x 1.134 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.134 * [taylor]: Taking taylor expansion of (exp x) in x 1.134 * [taylor]: Taking taylor expansion of x in x 1.134 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.134 * [taylor]: Taking taylor expansion of (- x) in x 1.134 * [taylor]: Taking taylor expansion of x in x 1.134 * [taylor]: Taking taylor expansion of y in x 1.134 * [taylor]: Taking taylor expansion of x in x 1.135 * [taylor]: Taking taylor expansion of y in y 1.137 * [taylor]: Taking taylor expansion of 0 in x 1.144 * [taylor]: Taking taylor expansion of 0 in y 1.148 * [taylor]: Taking taylor expansion of 0 in x 1.148 * [taylor]: Taking taylor expansion of 0 in y 1.152 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 1.152 * [taylor]: Taking taylor expansion of 1/2 in y 1.152 * [taylor]: Taking taylor expansion of y in y 1.157 * [taylor]: Taking taylor expansion of 0 in x 1.157 * [taylor]: Taking taylor expansion of 0 in y 1.158 * [taylor]: Taking taylor expansion of 0 in y 1.163 * [taylor]: Taking taylor expansion of 0 in y 1.164 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (z x y) around 0 1.164 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 1.164 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 1.164 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.164 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.164 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.164 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.164 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.164 * [taylor]: Taking taylor expansion of x in y 1.164 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.164 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.164 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.164 * [taylor]: Taking taylor expansion of x in y 1.164 * [taylor]: Taking taylor expansion of 2 in y 1.164 * [taylor]: Taking taylor expansion of (* x z) in y 1.164 * [taylor]: Taking taylor expansion of x in y 1.164 * [taylor]: Taking taylor expansion of z in y 1.164 * [taylor]: Taking taylor expansion of y in y 1.165 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 1.165 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.165 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.165 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.165 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.165 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.165 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.165 * [taylor]: Taking taylor expansion of x in x 1.165 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.165 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.165 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.165 * [taylor]: Taking taylor expansion of x in x 1.166 * [taylor]: Taking taylor expansion of 2 in x 1.166 * [taylor]: Taking taylor expansion of (* x z) in x 1.166 * [taylor]: Taking taylor expansion of x in x 1.166 * [taylor]: Taking taylor expansion of z in x 1.166 * [taylor]: Taking taylor expansion of y in x 1.167 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 1.167 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.167 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.168 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.168 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.168 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.168 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.168 * [taylor]: Taking taylor expansion of x in z 1.168 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.168 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.168 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.168 * [taylor]: Taking taylor expansion of x in z 1.168 * [taylor]: Taking taylor expansion of 2 in z 1.168 * [taylor]: Taking taylor expansion of (* x z) in z 1.168 * [taylor]: Taking taylor expansion of x in z 1.168 * [taylor]: Taking taylor expansion of z in z 1.168 * [taylor]: Taking taylor expansion of y in z 1.171 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 1.171 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.171 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.171 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.171 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.171 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.171 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.171 * [taylor]: Taking taylor expansion of x in z 1.171 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.171 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.171 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.171 * [taylor]: Taking taylor expansion of x in z 1.171 * [taylor]: Taking taylor expansion of 2 in z 1.172 * [taylor]: Taking taylor expansion of (* x z) in z 1.172 * [taylor]: Taking taylor expansion of x in z 1.172 * [taylor]: Taking taylor expansion of z in z 1.172 * [taylor]: Taking taylor expansion of y in z 1.175 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (- (/ 1 x)))))) y) in x 1.175 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (- (/ 1 x)))))) in x 1.175 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (/ 1 x)))) in x 1.175 * [taylor]: Taking taylor expansion of 1/2 in x 1.175 * [taylor]: Taking taylor expansion of (* x (exp (/ 1 x))) in x 1.175 * [taylor]: Taking taylor expansion of x in x 1.175 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.175 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.175 * [taylor]: Taking taylor expansion of x in x 1.175 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (- (/ 1 x))))) in x 1.175 * [taylor]: Taking taylor expansion of 1/2 in x 1.175 * [taylor]: Taking taylor expansion of (* x (exp (- (/ 1 x)))) in x 1.175 * [taylor]: Taking taylor expansion of x in x 1.175 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.175 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.175 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.175 * [taylor]: Taking taylor expansion of x in x 1.176 * [taylor]: Taking taylor expansion of y in x 1.178 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y 1.178 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 1.178 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.178 * [taylor]: Taking taylor expansion of 1/2 in y 1.178 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.178 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.178 * [taylor]: Taking taylor expansion of x in y 1.178 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 1.178 * [taylor]: Taking taylor expansion of 1/2 in y 1.178 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.178 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.178 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.178 * [taylor]: Taking taylor expansion of x in y 1.178 * [taylor]: Taking taylor expansion of y in y 1.183 * [taylor]: Taking taylor expansion of 0 in x 1.183 * [taylor]: Taking taylor expansion of 0 in y 1.185 * [taylor]: Taking taylor expansion of 0 in y 1.193 * [taylor]: Taking taylor expansion of 0 in x 1.193 * [taylor]: Taking taylor expansion of 0 in y 1.193 * [taylor]: Taking taylor expansion of 0 in y 1.197 * [taylor]: Taking taylor expansion of 0 in y 1.208 * [taylor]: Taking taylor expansion of 0 in x 1.208 * [taylor]: Taking taylor expansion of 0 in y 1.208 * [taylor]: Taking taylor expansion of 0 in y 1.208 * [taylor]: Taking taylor expansion of 0 in y 1.212 * [taylor]: Taking taylor expansion of 0 in y 1.213 * [approximate]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in (z x y) around 0 1.213 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in y 1.213 * [taylor]: Taking taylor expansion of -1 in y 1.213 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in y 1.213 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in y 1.213 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.213 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.213 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.213 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.213 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.213 * [taylor]: Taking taylor expansion of -1 in y 1.213 * [taylor]: Taking taylor expansion of x in y 1.213 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.213 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.213 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.213 * [taylor]: Taking taylor expansion of -1 in y 1.213 * [taylor]: Taking taylor expansion of x in y 1.213 * [taylor]: Taking taylor expansion of 2 in y 1.213 * [taylor]: Taking taylor expansion of (* z x) in y 1.213 * [taylor]: Taking taylor expansion of z in y 1.213 * [taylor]: Taking taylor expansion of x in y 1.213 * [taylor]: Taking taylor expansion of y in y 1.214 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in x 1.214 * [taylor]: Taking taylor expansion of -1 in x 1.214 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in x 1.214 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in x 1.214 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.214 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.214 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.214 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.214 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.214 * [taylor]: Taking taylor expansion of -1 in x 1.214 * [taylor]: Taking taylor expansion of x in x 1.214 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.214 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.214 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.214 * [taylor]: Taking taylor expansion of -1 in x 1.214 * [taylor]: Taking taylor expansion of x in x 1.215 * [taylor]: Taking taylor expansion of 2 in x 1.215 * [taylor]: Taking taylor expansion of (* z x) in x 1.215 * [taylor]: Taking taylor expansion of z in x 1.215 * [taylor]: Taking taylor expansion of x in x 1.215 * [taylor]: Taking taylor expansion of y in x 1.217 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in z 1.217 * [taylor]: Taking taylor expansion of -1 in z 1.217 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in z 1.217 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in z 1.217 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.217 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.217 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.217 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.217 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.217 * [taylor]: Taking taylor expansion of -1 in z 1.217 * [taylor]: Taking taylor expansion of x in z 1.217 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.217 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.217 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.217 * [taylor]: Taking taylor expansion of -1 in z 1.217 * [taylor]: Taking taylor expansion of x in z 1.217 * [taylor]: Taking taylor expansion of 2 in z 1.217 * [taylor]: Taking taylor expansion of (* z x) in z 1.217 * [taylor]: Taking taylor expansion of z in z 1.217 * [taylor]: Taking taylor expansion of x in z 1.217 * [taylor]: Taking taylor expansion of y in z 1.220 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in z 1.220 * [taylor]: Taking taylor expansion of -1 in z 1.220 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in z 1.220 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in z 1.220 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.220 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.220 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.220 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.220 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.220 * [taylor]: Taking taylor expansion of -1 in z 1.220 * [taylor]: Taking taylor expansion of x in z 1.221 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.221 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.221 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.221 * [taylor]: Taking taylor expansion of -1 in z 1.221 * [taylor]: Taking taylor expansion of x in z 1.221 * [taylor]: Taking taylor expansion of 2 in z 1.221 * [taylor]: Taking taylor expansion of (* z x) in z 1.221 * [taylor]: Taking taylor expansion of z in z 1.221 * [taylor]: Taking taylor expansion of x in z 1.221 * [taylor]: Taking taylor expansion of y in z 1.229 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x))))) y)) in x 1.229 * [taylor]: Taking taylor expansion of -1 in x 1.229 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x))))) y) in x 1.229 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x))))) in x 1.229 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (/ 1 x)))) in x 1.229 * [taylor]: Taking taylor expansion of 1/2 in x 1.229 * [taylor]: Taking taylor expansion of (* x (exp (/ 1 x))) in x 1.229 * [taylor]: Taking taylor expansion of x in x 1.229 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.229 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.229 * [taylor]: Taking taylor expansion of x in x 1.229 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (/ -1 x)))) in x 1.229 * [taylor]: Taking taylor expansion of 1/2 in x 1.229 * [taylor]: Taking taylor expansion of (* x (exp (/ -1 x))) in x 1.229 * [taylor]: Taking taylor expansion of x in x 1.229 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.229 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.229 * [taylor]: Taking taylor expansion of -1 in x 1.229 * [taylor]: Taking taylor expansion of x in x 1.230 * [taylor]: Taking taylor expansion of y in x 1.232 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y)) in y 1.232 * [taylor]: Taking taylor expansion of -1 in y 1.232 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 1.232 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 1.232 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.232 * [taylor]: Taking taylor expansion of 1/2 in y 1.232 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.232 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.232 * [taylor]: Taking taylor expansion of x in y 1.232 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 1.232 * [taylor]: Taking taylor expansion of 1/2 in y 1.232 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.232 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.232 * [taylor]: Taking taylor expansion of -1 in y 1.232 * [taylor]: Taking taylor expansion of x in y 1.232 * [taylor]: Taking taylor expansion of y in y 1.237 * [taylor]: Taking taylor expansion of 0 in x 1.237 * [taylor]: Taking taylor expansion of 0 in y 1.240 * [taylor]: Taking taylor expansion of 0 in y 1.249 * [taylor]: Taking taylor expansion of 0 in x 1.249 * [taylor]: Taking taylor expansion of 0 in y 1.249 * [taylor]: Taking taylor expansion of 0 in y 1.253 * [taylor]: Taking taylor expansion of 0 in y 1.266 * [taylor]: Taking taylor expansion of 0 in x 1.266 * [taylor]: Taking taylor expansion of 0 in y 1.266 * [taylor]: Taking taylor expansion of 0 in y 1.266 * [taylor]: Taking taylor expansion of 0 in y 1.271 * [taylor]: Taking taylor expansion of 0 in y 1.271 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2) 1.271 * [approximate]: Taking taylor expansion of (* (cosh x) y) in (x y) around 0 1.271 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.271 * [taylor]: Taking taylor expansion of (cosh x) in y 1.271 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.271 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.271 * [taylor]: Taking taylor expansion of (exp x) in y 1.271 * [taylor]: Taking taylor expansion of x in y 1.272 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.272 * [taylor]: Taking taylor expansion of (- x) in y 1.272 * [taylor]: Taking taylor expansion of x in y 1.272 * [taylor]: Taking taylor expansion of 2 in y 1.272 * [taylor]: Taking taylor expansion of y in y 1.272 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.272 * [taylor]: Taking taylor expansion of (cosh x) in x 1.272 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.272 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.272 * [taylor]: Taking taylor expansion of (exp x) in x 1.272 * [taylor]: Taking taylor expansion of x in x 1.272 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.272 * [taylor]: Taking taylor expansion of (- x) in x 1.272 * [taylor]: Taking taylor expansion of x in x 1.272 * [taylor]: Taking taylor expansion of 2 in x 1.273 * [taylor]: Taking taylor expansion of y in x 1.273 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.273 * [taylor]: Taking taylor expansion of (cosh x) in x 1.273 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.273 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.273 * [taylor]: Taking taylor expansion of (exp x) in x 1.273 * [taylor]: Taking taylor expansion of x in x 1.273 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.273 * [taylor]: Taking taylor expansion of (- x) in x 1.273 * [taylor]: Taking taylor expansion of x in x 1.274 * [taylor]: Taking taylor expansion of 2 in x 1.274 * [taylor]: Taking taylor expansion of y in x 1.274 * [taylor]: Taking taylor expansion of y in y 1.276 * [taylor]: Taking taylor expansion of 0 in y 1.280 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 1.280 * [taylor]: Taking taylor expansion of 1/2 in y 1.280 * [taylor]: Taking taylor expansion of y in y 1.285 * [taylor]: Taking taylor expansion of 0 in y 1.292 * [taylor]: Taking taylor expansion of (* 1/24 y) in y 1.292 * [taylor]: Taking taylor expansion of 1/24 in y 1.292 * [taylor]: Taking taylor expansion of y in y 1.293 * [approximate]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in (x y) around 0 1.293 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in y 1.293 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.293 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.293 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.293 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.293 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.293 * [taylor]: Taking taylor expansion of x in y 1.293 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.294 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.294 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.294 * [taylor]: Taking taylor expansion of x in y 1.294 * [taylor]: Taking taylor expansion of 2 in y 1.294 * [taylor]: Taking taylor expansion of y in y 1.294 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 1.294 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.294 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.294 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.294 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.294 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.294 * [taylor]: Taking taylor expansion of x in x 1.294 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.294 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.294 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.294 * [taylor]: Taking taylor expansion of x in x 1.295 * [taylor]: Taking taylor expansion of 2 in x 1.295 * [taylor]: Taking taylor expansion of y in x 1.295 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 1.295 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.295 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.295 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.295 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.295 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.295 * [taylor]: Taking taylor expansion of x in x 1.296 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.296 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.296 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.296 * [taylor]: Taking taylor expansion of x in x 1.296 * [taylor]: Taking taylor expansion of 2 in x 1.296 * [taylor]: Taking taylor expansion of y in x 1.297 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 1.297 * [taylor]: Taking taylor expansion of 1/2 in y 1.297 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 1.297 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.297 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.297 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.297 * [taylor]: Taking taylor expansion of x in y 1.297 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.297 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.297 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.297 * [taylor]: Taking taylor expansion of x in y 1.297 * [taylor]: Taking taylor expansion of y in y 1.298 * [taylor]: Taking taylor expansion of 0 in y 1.302 * [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 (/ (cosh (/ -1 x)) y)) in (x y) around 0 1.317 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in y 1.317 * [taylor]: Taking taylor expansion of -1 in y 1.318 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in y 1.318 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 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 y 1.318 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.318 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.318 * [taylor]: Taking taylor expansion of -1 in y 1.318 * [taylor]: Taking taylor expansion of x in y 1.318 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.318 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.318 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.318 * [taylor]: Taking taylor expansion of -1 in y 1.318 * [taylor]: Taking taylor expansion of x in y 1.318 * [taylor]: Taking taylor expansion of 2 in y 1.318 * [taylor]: Taking taylor expansion of y in y 1.318 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 1.318 * [taylor]: Taking taylor expansion of -1 in x 1.318 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) 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 1.319 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.319 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.319 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.319 * [taylor]: Taking taylor expansion of -1 in x 1.319 * [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 y in x 1.320 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 1.320 * [taylor]: Taking taylor expansion of -1 in x 1.320 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 1.320 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.320 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.320 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.320 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.320 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.320 * [taylor]: Taking taylor expansion of -1 in x 1.320 * [taylor]: Taking taylor expansion of x in x 1.320 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.320 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.320 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.320 * [taylor]: Taking taylor expansion of -1 in x 1.320 * [taylor]: Taking taylor expansion of x in x 1.321 * [taylor]: Taking taylor expansion of 2 in x 1.321 * [taylor]: Taking taylor expansion of y in x 1.321 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y 1.321 * [taylor]: Taking taylor expansion of -1/2 in y 1.321 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y 1.321 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.321 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.321 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.321 * [taylor]: Taking taylor expansion of x in y 1.321 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.321 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.321 * [taylor]: Taking taylor expansion of -1 in y 1.321 * [taylor]: Taking taylor expansion of x in y 1.321 * [taylor]: Taking taylor expansion of y in y 1.323 * [taylor]: Taking taylor expansion of 0 in y 1.327 * [taylor]: Taking taylor expansion of 0 in y 1.333 * [taylor]: Taking taylor expansion of 0 in y 1.337 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1) 1.337 * [approximate]: Taking taylor expansion of (/ z (* (cosh x) y)) in (z x y) around 0 1.337 * [taylor]: Taking taylor expansion of (/ z (* (cosh x) y)) in y 1.337 * [taylor]: Taking taylor expansion of z in y 1.337 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.337 * [taylor]: Taking taylor expansion of (cosh x) in y 1.337 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.337 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.337 * [taylor]: Taking taylor expansion of (exp x) in y 1.337 * [taylor]: Taking taylor expansion of x in y 1.337 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.337 * [taylor]: Taking taylor expansion of (- x) in y 1.337 * [taylor]: Taking taylor expansion of x in y 1.337 * [taylor]: Taking taylor expansion of 2 in y 1.337 * [taylor]: Taking taylor expansion of y in y 1.340 * [taylor]: Taking taylor expansion of (/ z (* (cosh x) y)) in x 1.340 * [taylor]: Taking taylor expansion of z in x 1.340 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.340 * [taylor]: Taking taylor expansion of (cosh x) in x 1.340 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.340 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.340 * [taylor]: Taking taylor expansion of (exp x) in x 1.340 * [taylor]: Taking taylor expansion of x in x 1.340 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.340 * [taylor]: Taking taylor expansion of (- x) in x 1.340 * [taylor]: Taking taylor expansion of x in x 1.340 * [taylor]: Taking taylor expansion of 2 in x 1.341 * [taylor]: Taking taylor expansion of y in x 1.341 * [taylor]: Taking taylor expansion of (/ z (* (cosh x) y)) in z 1.341 * [taylor]: Taking taylor expansion of z in z 1.341 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.341 * [taylor]: Taking taylor expansion of (cosh x) in z 1.341 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.341 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.341 * [taylor]: Taking taylor expansion of (exp x) in z 1.341 * [taylor]: Taking taylor expansion of x in z 1.341 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.341 * [taylor]: Taking taylor expansion of (- x) in z 1.341 * [taylor]: Taking taylor expansion of x in z 1.341 * [taylor]: Taking taylor expansion of 2 in z 1.341 * [taylor]: Taking taylor expansion of y in z 1.342 * [taylor]: Taking taylor expansion of (/ z (* (cosh x) y)) in z 1.342 * [taylor]: Taking taylor expansion of z in z 1.342 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.342 * [taylor]: Taking taylor expansion of (cosh x) in z 1.342 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.342 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.342 * [taylor]: Taking taylor expansion of (exp x) in z 1.342 * [taylor]: Taking taylor expansion of x in z 1.342 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.342 * [taylor]: Taking taylor expansion of (- x) in z 1.342 * [taylor]: Taking taylor expansion of x in z 1.342 * [taylor]: Taking taylor expansion of 2 in z 1.342 * [taylor]: Taking taylor expansion of y in z 1.342 * [taylor]: Taking taylor expansion of (/ 2 (* (+ (exp x) (exp (- x))) y)) in x 1.342 * [taylor]: Taking taylor expansion of 2 in x 1.342 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x 1.342 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.342 * [taylor]: Taking taylor expansion of (exp x) in x 1.342 * [taylor]: Taking taylor expansion of x in x 1.342 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.342 * [taylor]: Taking taylor expansion of (- x) in x 1.342 * [taylor]: Taking taylor expansion of x in x 1.343 * [taylor]: Taking taylor expansion of y in x 1.343 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.343 * [taylor]: Taking taylor expansion of y in y 1.346 * [taylor]: Taking taylor expansion of 0 in x 1.346 * [taylor]: Taking taylor expansion of 0 in y 1.347 * [taylor]: Taking taylor expansion of 0 in y 1.351 * [taylor]: Taking taylor expansion of 0 in x 1.351 * [taylor]: Taking taylor expansion of 0 in y 1.351 * [taylor]: Taking taylor expansion of 0 in y 1.354 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 y))) in y 1.354 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in y 1.354 * [taylor]: Taking taylor expansion of 1/2 in y 1.354 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.354 * [taylor]: Taking taylor expansion of y in y 1.360 * [taylor]: Taking taylor expansion of 0 in x 1.360 * [taylor]: Taking taylor expansion of 0 in y 1.360 * [taylor]: Taking taylor expansion of 0 in y 1.360 * [taylor]: Taking taylor expansion of 0 in y 1.365 * [taylor]: Taking taylor expansion of 0 in y 1.366 * [approximate]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) z)) in (z x y) around 0 1.366 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) z)) in y 1.366 * [taylor]: Taking taylor expansion of y in y 1.366 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in y 1.366 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.366 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.366 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.366 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.366 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.366 * [taylor]: Taking taylor expansion of x in y 1.366 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.366 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.366 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.366 * [taylor]: Taking taylor expansion of x in y 1.366 * [taylor]: Taking taylor expansion of 2 in y 1.367 * [taylor]: Taking taylor expansion of z in y 1.367 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) z)) in x 1.367 * [taylor]: Taking taylor expansion of y in x 1.367 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x 1.367 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.367 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.367 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.367 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.367 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.367 * [taylor]: Taking taylor expansion of x in x 1.367 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.367 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.367 * [taylor]: Taking taylor expansion of (/ 1 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 z in x 1.368 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) z)) in z 1.368 * [taylor]: Taking taylor expansion of y in z 1.368 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z 1.368 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.368 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.368 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.368 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.368 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.368 * [taylor]: Taking taylor expansion of x in z 1.369 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.369 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.369 * [taylor]: Taking taylor expansion of (/ 1 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 z in z 1.371 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) z)) in z 1.371 * [taylor]: Taking taylor expansion of y in z 1.371 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z 1.371 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.372 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.372 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.372 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.372 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.372 * [taylor]: Taking taylor expansion of x in z 1.372 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.372 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.372 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.372 * [taylor]: Taking taylor expansion of x in z 1.372 * [taylor]: Taking taylor expansion of 2 in z 1.372 * [taylor]: Taking taylor expansion of z in z 1.375 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))) in x 1.375 * [taylor]: Taking taylor expansion of y in x 1.375 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in x 1.375 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in x 1.375 * [taylor]: Taking taylor expansion of 1/2 in x 1.375 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.375 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.375 * [taylor]: Taking taylor expansion of x in x 1.375 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in x 1.375 * [taylor]: Taking taylor expansion of 1/2 in x 1.375 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.375 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.375 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.375 * [taylor]: Taking taylor expansion of x in x 1.376 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))) in y 1.376 * [taylor]: Taking taylor expansion of y in y 1.376 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 1.376 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.376 * [taylor]: Taking taylor expansion of 1/2 in y 1.376 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.376 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.376 * [taylor]: Taking taylor expansion of x in y 1.376 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 1.376 * [taylor]: Taking taylor expansion of 1/2 in y 1.376 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.376 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.376 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.376 * [taylor]: Taking taylor expansion of x in y 1.381 * [taylor]: Taking taylor expansion of 0 in x 1.381 * [taylor]: Taking taylor expansion of 0 in y 1.382 * [taylor]: Taking taylor expansion of 0 in y 1.395 * [taylor]: Taking taylor expansion of 0 in x 1.395 * [taylor]: Taking taylor expansion of 0 in y 1.395 * [taylor]: Taking taylor expansion of 0 in y 1.397 * [taylor]: Taking taylor expansion of 0 in y 1.397 * [approximate]: Taking taylor expansion of (/ y (* z (cosh (/ -1 x)))) in (z x y) around 0 1.397 * [taylor]: Taking taylor expansion of (/ y (* z (cosh (/ -1 x)))) in y 1.397 * [taylor]: Taking taylor expansion of y in y 1.397 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 1.397 * [taylor]: Taking taylor expansion of 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 -1 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 -1 in y 1.397 * [taylor]: Taking taylor expansion of x in y 1.397 * [taylor]: Taking taylor expansion of 2 in y 1.398 * [taylor]: Taking taylor expansion of (/ y (* z (cosh (/ -1 x)))) in x 1.398 * [taylor]: Taking taylor expansion of y in x 1.398 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 1.398 * [taylor]: Taking taylor expansion of 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 -1 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 -1 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 (/ y (* z (cosh (/ -1 x)))) in z 1.399 * [taylor]: Taking taylor expansion of y in z 1.399 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 1.399 * [taylor]: Taking taylor expansion of z in z 1.399 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.399 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.399 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.399 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.399 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.399 * [taylor]: Taking taylor expansion of -1 in z 1.399 * [taylor]: Taking taylor expansion of x in z 1.399 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.399 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.400 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.400 * [taylor]: Taking taylor expansion of -1 in z 1.400 * [taylor]: Taking taylor expansion of x in z 1.400 * [taylor]: Taking taylor expansion of 2 in z 1.402 * [taylor]: Taking taylor expansion of (/ y (* z (cosh (/ -1 x)))) in z 1.402 * [taylor]: Taking taylor expansion of y in z 1.402 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 1.402 * [taylor]: Taking taylor expansion of z in z 1.402 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.403 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.403 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.403 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.403 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.403 * [taylor]: Taking taylor expansion of -1 in z 1.403 * [taylor]: Taking taylor expansion of x in z 1.403 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.403 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.403 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.403 * [taylor]: Taking taylor expansion of -1 in z 1.403 * [taylor]: Taking taylor expansion of x in z 1.403 * [taylor]: Taking taylor expansion of 2 in z 1.406 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) in x 1.406 * [taylor]: Taking taylor expansion of y in x 1.406 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in x 1.406 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in x 1.406 * [taylor]: Taking taylor expansion of 1/2 in x 1.406 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.406 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.406 * [taylor]: Taking taylor expansion of x in x 1.406 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in x 1.406 * [taylor]: Taking taylor expansion of 1/2 in x 1.406 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.406 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.406 * [taylor]: Taking taylor expansion of -1 in x 1.406 * [taylor]: Taking taylor expansion of x in x 1.407 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) in y 1.407 * [taylor]: Taking taylor expansion of y in y 1.407 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 1.407 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.407 * [taylor]: Taking taylor expansion of 1/2 in y 1.407 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.407 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.407 * [taylor]: Taking taylor expansion of x in y 1.407 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 1.407 * [taylor]: Taking taylor expansion of 1/2 in y 1.407 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.407 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.407 * [taylor]: Taking taylor expansion of -1 in y 1.407 * [taylor]: Taking taylor expansion of x in y 1.411 * [taylor]: Taking taylor expansion of 0 in x 1.411 * [taylor]: Taking taylor expansion of 0 in y 1.413 * [taylor]: Taking taylor expansion of 0 in y 1.420 * [taylor]: Taking taylor expansion of 0 in x 1.420 * [taylor]: Taking taylor expansion of 0 in y 1.420 * [taylor]: Taking taylor expansion of 0 in y 1.422 * [taylor]: Taking taylor expansion of 0 in y 1.422 * * * [progress]: simplifying candidates 1.423 * [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) (- (log z) (+ (log (cosh x)) (log y))) (- (log z) (log (* (cosh x) y))) (log (/ z (* (cosh x) y))) (exp (/ z (* (cosh x) y))) (/ (* (* z z) z) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y))) (/ (* (* z z) z) (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y))) (* (cbrt (/ z (* (cosh x) y))) (cbrt (/ z (* (cosh x) y)))) (cbrt (/ z (* (cosh x) y))) (* (* (/ z (* (cosh x) y)) (/ z (* (cosh x) y))) (/ z (* (cosh x) y))) (sqrt (/ z (* (cosh x) y))) (sqrt (/ z (* (cosh x) y))) (- z) (- (* (cosh x) y)) (/ (* (cbrt z) (cbrt z)) (cosh x)) (/ (cbrt z) y) (/ (sqrt z) (cosh x)) (/ (sqrt z) y) (/ 1 (cosh x)) (/ z y) (/ 1 (* (cosh x) y)) (/ (* (cosh x) y) z) (/ z (cosh x)) (/ (* (cosh x) y) (cbrt z)) (/ (* (cosh x) y) (sqrt z)) (/ (* (cosh x) y) z) (/ z (* (+ (exp x) (exp (- x))) y)) (- (/ (* 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)))) (- (/ z y) (* 1/2 (/ (* (pow x 2) z) y))) (/ z (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))))) (/ z (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y)) 1.430 * * [simplify]: iteration 0 : 486 enodes (cost 680 ) 1.438 * * [simplify]: iteration 1 : 2209 enodes (cost 564 ) 1.473 * * [simplify]: iteration 2 : 5001 enodes (cost 556 ) 1.476 * [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))) (log (/ z (* (cosh x) y))) (log (/ z (* (cosh x) y))) (log (/ z (* (cosh x) y))) (exp (/ z (* (cosh x) y))) (pow (/ z (* (cosh x) y)) 3) (pow (/ z (* (cosh x) y)) 3) (* (cbrt (/ z (* (cosh x) y))) (cbrt (/ z (* (cosh x) y)))) (cbrt (/ z (* (cosh x) y))) (pow (/ z (* (cosh x) y)) 3) (sqrt (/ z (* (cosh x) y))) (sqrt (/ z (* (cosh x) y))) (- z) (- (* (cosh x) y)) (/ (* (cbrt z) (cbrt z)) (cosh x)) (/ (cbrt z) y) (/ (sqrt z) (cosh x)) (/ (sqrt z) y) (/ 1 (cosh x)) (/ z y) (/ 1 (* (cosh x) y)) (/ (* (cosh x) y) z) (/ z (cosh x)) (/ (* (cosh x) y) (cbrt z)) (/ (* (cosh x) y) (sqrt z)) (/ (* (cosh x) y) z) (/ z (* (+ (exp x) (exp (- x))) y)) (- (/ (* 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)) (- (/ z y) (* 1/2 (/ (* (pow x 2) z) y))) (/ (/ z y) (* 1/2 (+ (exp x) (exp (- x))))) (/ (/ z y) (* 1/2 (+ (exp x) (exp (- x))))) 1.477 * * * [progress]: adding candidates to table 1.812 * * [progress]: iteration 4 / 4 1.812 * * * [progress]: picking best candidate 1.818 * * * * [pick]: Picked # 1.818 * * * [progress]: localizing error 1.824 * * * [progress]: generating rewritten candidates 1.824 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 1.830 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1) 1.833 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 1.840 * * * [progress]: generating series expansions 1.840 * * * * [progress]: [ 1 / 3 ] generating series at (2) 1.840 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 1.840 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 1.840 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.840 * [taylor]: Taking taylor expansion of (cosh x) in z 1.840 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.840 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.840 * [taylor]: Taking taylor expansion of (exp x) in z 1.841 * [taylor]: Taking taylor expansion of x in z 1.841 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.841 * [taylor]: Taking taylor expansion of (- x) in z 1.841 * [taylor]: Taking taylor expansion of x in z 1.841 * [taylor]: Taking taylor expansion of 2 in z 1.841 * [taylor]: Taking taylor expansion of y in z 1.841 * [taylor]: Taking taylor expansion of (* x z) in z 1.841 * [taylor]: Taking taylor expansion of x in z 1.841 * [taylor]: Taking taylor expansion of z in z 1.841 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 1.841 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.841 * [taylor]: Taking taylor expansion of (cosh x) in y 1.842 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.842 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.842 * [taylor]: Taking taylor expansion of (exp x) in y 1.842 * [taylor]: Taking taylor expansion of x in y 1.842 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.842 * [taylor]: Taking taylor expansion of (- x) in y 1.842 * [taylor]: Taking taylor expansion of x in y 1.842 * [taylor]: Taking taylor expansion of 2 in y 1.842 * [taylor]: Taking taylor expansion of y in y 1.842 * [taylor]: Taking taylor expansion of (* x z) in y 1.842 * [taylor]: Taking taylor expansion of x in y 1.842 * [taylor]: Taking taylor expansion of z in y 1.844 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 1.844 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.844 * [taylor]: Taking taylor expansion of (cosh x) in x 1.844 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.844 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.844 * [taylor]: Taking taylor expansion of (exp x) in x 1.844 * [taylor]: Taking taylor expansion of x in x 1.844 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.844 * [taylor]: Taking taylor expansion of (- x) in x 1.845 * [taylor]: Taking taylor expansion of x in x 1.845 * [taylor]: Taking taylor expansion of 2 in x 1.845 * [taylor]: Taking taylor expansion of y in x 1.845 * [taylor]: Taking taylor expansion of (* x z) in x 1.845 * [taylor]: Taking taylor expansion of x in x 1.845 * [taylor]: Taking taylor expansion of z in x 1.846 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 1.846 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.846 * [taylor]: Taking taylor expansion of (cosh x) in x 1.846 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.846 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.846 * [taylor]: Taking taylor expansion of (exp x) in x 1.846 * [taylor]: Taking taylor expansion of x in x 1.846 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.846 * [taylor]: Taking taylor expansion of (- x) in x 1.846 * [taylor]: Taking taylor expansion of x in x 1.846 * [taylor]: Taking taylor expansion of 2 in x 1.847 * [taylor]: Taking taylor expansion of y in x 1.847 * [taylor]: Taking taylor expansion of (* x z) in x 1.847 * [taylor]: Taking taylor expansion of x in x 1.847 * [taylor]: Taking taylor expansion of z in x 1.847 * [taylor]: Taking taylor expansion of (/ y z) in y 1.847 * [taylor]: Taking taylor expansion of y in y 1.847 * [taylor]: Taking taylor expansion of z in y 1.847 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.847 * [taylor]: Taking taylor expansion of z in z 1.850 * [taylor]: Taking taylor expansion of 0 in y 1.851 * [taylor]: Taking taylor expansion of 0 in z 1.851 * [taylor]: Taking taylor expansion of 0 in z 1.855 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 1.855 * [taylor]: Taking taylor expansion of 1/2 in y 1.855 * [taylor]: Taking taylor expansion of (/ y z) in y 1.855 * [taylor]: Taking taylor expansion of y in y 1.855 * [taylor]: Taking taylor expansion of z in y 1.856 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 1.856 * [taylor]: Taking taylor expansion of 1/2 in z 1.856 * [taylor]: Taking taylor expansion of z in z 1.856 * [taylor]: Taking taylor expansion of 0 in z 1.856 * [taylor]: Taking taylor expansion of 0 in z 1.863 * [taylor]: Taking taylor expansion of 0 in y 1.863 * [taylor]: Taking taylor expansion of 0 in z 1.863 * [taylor]: Taking taylor expansion of 0 in z 1.863 * [taylor]: Taking taylor expansion of 0 in z 1.863 * [taylor]: Taking taylor expansion of 0 in z 1.864 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 1.864 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 1.864 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.864 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.864 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.864 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.864 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.864 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.864 * [taylor]: Taking taylor expansion of x in z 1.865 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.865 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.865 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.865 * [taylor]: Taking taylor expansion of x in z 1.865 * [taylor]: Taking taylor expansion of 2 in z 1.865 * [taylor]: Taking taylor expansion of (* x z) in z 1.865 * [taylor]: Taking taylor expansion of x in z 1.865 * [taylor]: Taking taylor expansion of z in z 1.865 * [taylor]: Taking taylor expansion of y in z 1.868 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 1.868 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 1.868 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.868 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.868 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.868 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.868 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.868 * [taylor]: Taking taylor expansion of x in y 1.868 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.868 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.868 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.868 * [taylor]: Taking taylor expansion of x in y 1.868 * [taylor]: Taking taylor expansion of 2 in y 1.869 * [taylor]: Taking taylor expansion of (* x z) in y 1.869 * [taylor]: Taking taylor expansion of x in y 1.869 * [taylor]: Taking taylor expansion of z in y 1.869 * [taylor]: Taking taylor expansion of y in y 1.869 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 1.869 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.869 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.869 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.869 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.869 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.869 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.869 * [taylor]: Taking taylor expansion of x in x 1.869 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.869 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.869 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.869 * [taylor]: Taking taylor expansion of x in x 1.870 * [taylor]: Taking taylor expansion of 2 in x 1.870 * [taylor]: Taking taylor expansion of (* x z) in x 1.870 * [taylor]: Taking taylor expansion of x in x 1.870 * [taylor]: Taking taylor expansion of z in x 1.870 * [taylor]: Taking taylor expansion of y in x 1.872 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 1.872 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.872 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.872 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.872 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.872 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.872 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.872 * [taylor]: Taking taylor expansion of x in x 1.873 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.873 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.873 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.873 * [taylor]: Taking taylor expansion of x in x 1.873 * [taylor]: Taking taylor expansion of 2 in x 1.873 * [taylor]: Taking taylor expansion of (* x z) in x 1.873 * [taylor]: Taking taylor expansion of x in x 1.873 * [taylor]: Taking taylor expansion of z in x 1.873 * [taylor]: Taking taylor expansion of y in x 1.875 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 1.875 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 1.875 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y 1.875 * [taylor]: Taking taylor expansion of 1/2 in y 1.875 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 1.875 * [taylor]: Taking taylor expansion of z in y 1.875 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.875 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.875 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.875 * [taylor]: Taking taylor expansion of x in y 1.875 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 1.875 * [taylor]: Taking taylor expansion of 1/2 in y 1.875 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 1.875 * [taylor]: Taking taylor expansion of z in y 1.875 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.875 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.876 * [taylor]: Taking taylor expansion of x in y 1.876 * [taylor]: Taking taylor expansion of y in y 1.880 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 1.880 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 1.880 * [taylor]: Taking taylor expansion of 1/2 in z 1.880 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 1.880 * [taylor]: Taking taylor expansion of z in z 1.880 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.880 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.880 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.880 * [taylor]: Taking taylor expansion of x in z 1.880 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 1.880 * [taylor]: Taking taylor expansion of 1/2 in z 1.880 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.880 * [taylor]: Taking taylor expansion of z in z 1.880 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.880 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.880 * [taylor]: Taking taylor expansion of x in z 1.886 * [taylor]: Taking taylor expansion of 0 in y 1.888 * [taylor]: Taking taylor expansion of 0 in z 1.896 * [taylor]: Taking taylor expansion of 0 in y 1.896 * [taylor]: Taking taylor expansion of 0 in z 1.901 * [taylor]: Taking taylor expansion of 0 in z 1.908 * [approximate]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in (x y z) around 0 1.908 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in z 1.908 * [taylor]: Taking taylor expansion of -1 in z 1.908 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in z 1.908 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in z 1.908 * [taylor]: Taking taylor expansion of z in z 1.908 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in z 1.908 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.908 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.908 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.908 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.908 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.908 * [taylor]: Taking taylor expansion of -1 in z 1.908 * [taylor]: Taking taylor expansion of x in z 1.908 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.908 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.908 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.908 * [taylor]: Taking taylor expansion of -1 in z 1.908 * [taylor]: Taking taylor expansion of x in z 1.908 * [taylor]: Taking taylor expansion of 2 in z 1.908 * [taylor]: Taking taylor expansion of x in z 1.908 * [taylor]: Taking taylor expansion of y in z 1.911 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in y 1.911 * [taylor]: Taking taylor expansion of -1 in y 1.911 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in y 1.911 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in y 1.911 * [taylor]: Taking taylor expansion of z in y 1.911 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y 1.912 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.912 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.912 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.912 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.912 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.912 * [taylor]: Taking taylor expansion of -1 in y 1.912 * [taylor]: Taking taylor expansion of x in y 1.912 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.912 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.912 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.912 * [taylor]: Taking taylor expansion of -1 in y 1.912 * [taylor]: Taking taylor expansion of x in y 1.912 * [taylor]: Taking taylor expansion of 2 in y 1.912 * [taylor]: Taking taylor expansion of x in y 1.912 * [taylor]: Taking taylor expansion of y in y 1.912 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 1.912 * [taylor]: Taking taylor expansion of -1 in x 1.912 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 1.912 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 1.912 * [taylor]: Taking taylor expansion of z in x 1.912 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 1.912 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.913 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.913 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.913 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.913 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.913 * [taylor]: Taking taylor expansion of -1 in x 1.913 * [taylor]: Taking taylor expansion of x in x 1.913 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.913 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.913 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.913 * [taylor]: Taking taylor expansion of -1 in x 1.913 * [taylor]: Taking taylor expansion of x in x 1.914 * [taylor]: Taking taylor expansion of 2 in x 1.914 * [taylor]: Taking taylor expansion of x in x 1.914 * [taylor]: Taking taylor expansion of y in x 1.916 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 1.916 * [taylor]: Taking taylor expansion of -1 in x 1.916 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 1.916 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 1.916 * [taylor]: Taking taylor expansion of z in x 1.916 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 1.916 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.916 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.916 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.916 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.916 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.916 * [taylor]: Taking taylor expansion of -1 in x 1.916 * [taylor]: Taking taylor expansion of x in x 1.916 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.916 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.916 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.916 * [taylor]: Taking taylor expansion of -1 in x 1.916 * [taylor]: Taking taylor expansion of x in x 1.917 * [taylor]: Taking taylor expansion of 2 in x 1.917 * [taylor]: Taking taylor expansion of x in x 1.917 * [taylor]: Taking taylor expansion of y in x 1.919 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 1.919 * [taylor]: Taking taylor expansion of -1 in y 1.919 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 1.919 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 1.919 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 1.919 * [taylor]: Taking taylor expansion of 1/2 in y 1.919 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 1.919 * [taylor]: Taking taylor expansion of z in y 1.919 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.919 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.919 * [taylor]: Taking taylor expansion of x in y 1.919 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 1.919 * [taylor]: Taking taylor expansion of 1/2 in y 1.919 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 1.919 * [taylor]: Taking taylor expansion of z in y 1.919 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.919 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.919 * [taylor]: Taking taylor expansion of -1 in y 1.919 * [taylor]: Taking taylor expansion of x in y 1.919 * [taylor]: Taking taylor expansion of y in y 1.920 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 1.920 * [taylor]: Taking taylor expansion of -1 in z 1.920 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 1.920 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 1.920 * [taylor]: Taking taylor expansion of 1/2 in z 1.920 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.920 * [taylor]: Taking taylor expansion of z in z 1.920 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.920 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.920 * [taylor]: Taking taylor expansion of x in z 1.920 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 1.920 * [taylor]: Taking taylor expansion of 1/2 in z 1.920 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 1.920 * [taylor]: Taking taylor expansion of z in z 1.920 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.920 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.920 * [taylor]: Taking taylor expansion of -1 in z 1.920 * [taylor]: Taking taylor expansion of x in z 1.926 * [taylor]: Taking taylor expansion of 0 in y 1.930 * [taylor]: Taking taylor expansion of 0 in z 1.937 * [taylor]: Taking taylor expansion of 0 in y 1.938 * [taylor]: Taking taylor expansion of 0 in z 1.943 * [taylor]: Taking taylor expansion of 0 in z 1.949 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1) 1.949 * [approximate]: Taking taylor expansion of (* (cosh x) y) in (x y) around 0 1.949 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.949 * [taylor]: Taking taylor expansion of (cosh x) in y 1.949 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.949 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.949 * [taylor]: Taking taylor expansion of (exp x) in y 1.949 * [taylor]: Taking taylor expansion of x in y 1.949 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.949 * [taylor]: Taking taylor expansion of (- x) in y 1.949 * [taylor]: Taking taylor expansion of x in y 1.949 * [taylor]: Taking taylor expansion of 2 in y 1.950 * [taylor]: Taking taylor expansion of y in y 1.950 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.950 * [taylor]: Taking taylor expansion of (cosh x) in x 1.950 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.950 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.950 * [taylor]: Taking taylor expansion of (exp x) in x 1.950 * [taylor]: Taking taylor expansion of x in x 1.950 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.950 * [taylor]: Taking taylor expansion of (- x) in x 1.950 * [taylor]: Taking taylor expansion of x in x 1.950 * [taylor]: Taking taylor expansion of 2 in x 1.951 * [taylor]: Taking taylor expansion of y in x 1.951 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.951 * [taylor]: Taking taylor expansion of (cosh x) in x 1.951 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.951 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.951 * [taylor]: Taking taylor expansion of (exp x) in x 1.951 * [taylor]: Taking taylor expansion of x in x 1.951 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.951 * [taylor]: Taking taylor expansion of (- x) in x 1.951 * [taylor]: Taking taylor expansion of x in x 1.952 * [taylor]: Taking taylor expansion of 2 in x 1.952 * [taylor]: Taking taylor expansion of y in x 1.952 * [taylor]: Taking taylor expansion of y in y 1.954 * [taylor]: Taking taylor expansion of 0 in y 1.958 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 1.958 * [taylor]: Taking taylor expansion of 1/2 in y 1.958 * [taylor]: Taking taylor expansion of y in y 1.966 * [taylor]: Taking taylor expansion of 0 in y 1.974 * [taylor]: Taking taylor expansion of (* 1/24 y) in y 1.974 * [taylor]: Taking taylor expansion of 1/24 in y 1.974 * [taylor]: Taking taylor expansion of y in y 1.975 * [approximate]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in (x y) around 0 1.975 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in y 1.975 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.975 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.975 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.975 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.975 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.975 * [taylor]: Taking taylor expansion of x in y 1.975 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.975 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.975 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.976 * [taylor]: Taking taylor expansion of x in y 1.976 * [taylor]: Taking taylor expansion of 2 in y 1.976 * [taylor]: Taking taylor expansion of y in y 1.976 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 1.976 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.976 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.976 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.976 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.976 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.976 * [taylor]: Taking taylor expansion of x in x 1.976 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.976 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.976 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.976 * [taylor]: Taking taylor expansion of x in x 1.977 * [taylor]: Taking taylor expansion of 2 in x 1.977 * [taylor]: Taking taylor expansion of y in x 1.977 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 1.977 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.977 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.977 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.977 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.977 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.977 * [taylor]: Taking taylor expansion of x in x 1.978 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.978 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.978 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.978 * [taylor]: Taking taylor expansion of x in x 1.978 * [taylor]: Taking taylor expansion of 2 in x 1.978 * [taylor]: Taking taylor expansion of y in x 1.979 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 1.979 * [taylor]: Taking taylor expansion of 1/2 in y 1.979 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 1.979 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.979 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.979 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.979 * [taylor]: Taking taylor expansion of x in y 1.979 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.979 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.979 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.979 * [taylor]: Taking taylor expansion of x in y 1.979 * [taylor]: Taking taylor expansion of y in y 1.980 * [taylor]: Taking taylor expansion of 0 in y 1.984 * [taylor]: Taking taylor expansion of 0 in y 1.989 * [taylor]: Taking taylor expansion of 0 in y 1.995 * [approximate]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in (x y) around 0 1.995 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in y 1.995 * [taylor]: Taking taylor expansion of -1 in y 1.995 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in y 1.995 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.995 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.995 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.995 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.995 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.995 * [taylor]: Taking taylor expansion of -1 in y 1.995 * [taylor]: Taking taylor expansion of x in y 1.995 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.995 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.995 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.995 * [taylor]: Taking taylor expansion of -1 in y 1.995 * [taylor]: Taking taylor expansion of x in y 1.995 * [taylor]: Taking taylor expansion of 2 in y 1.996 * [taylor]: Taking taylor expansion of y in y 1.996 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 1.996 * [taylor]: Taking taylor expansion of -1 in x 1.996 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 1.996 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.996 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.996 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.996 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.996 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.996 * [taylor]: Taking taylor expansion of -1 in x 1.996 * [taylor]: Taking taylor expansion of x in x 1.996 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.996 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.996 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.996 * [taylor]: Taking taylor expansion of -1 in x 1.996 * [taylor]: Taking taylor expansion of x in x 1.997 * [taylor]: Taking taylor expansion of 2 in x 1.997 * [taylor]: Taking taylor expansion of y in x 1.997 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 1.997 * [taylor]: Taking taylor expansion of -1 in x 1.997 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 1.997 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.997 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.997 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.997 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.997 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.997 * [taylor]: Taking taylor expansion of -1 in x 1.997 * [taylor]: Taking taylor expansion of x in x 1.998 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.998 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.998 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.998 * [taylor]: Taking taylor expansion of -1 in x 1.998 * [taylor]: Taking taylor expansion of x in x 1.998 * [taylor]: Taking taylor expansion of 2 in x 1.998 * [taylor]: Taking taylor expansion of y in x 1.999 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y 1.999 * [taylor]: Taking taylor expansion of -1/2 in y 1.999 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y 1.999 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.999 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.999 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.999 * [taylor]: Taking taylor expansion of x in y 1.999 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.999 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.999 * [taylor]: Taking taylor expansion of -1 in y 1.999 * [taylor]: Taking taylor expansion of x in y 1.999 * [taylor]: Taking taylor expansion of y in y 2.001 * [taylor]: Taking taylor expansion of 0 in y 2.005 * [taylor]: Taking taylor expansion of 0 in y 2.010 * [taylor]: Taking taylor expansion of 0 in y 2.015 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 2.015 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) z) in (x y z) around 0 2.015 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in z 2.015 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 2.015 * [taylor]: Taking taylor expansion of (cosh x) in z 2.015 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.015 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 2.015 * [taylor]: Taking taylor expansion of (exp x) in z 2.015 * [taylor]: Taking taylor expansion of x in z 2.015 * [taylor]: Taking taylor expansion of (exp (- x)) in z 2.015 * [taylor]: Taking taylor expansion of (- x) in z 2.015 * [taylor]: Taking taylor expansion of x in z 2.016 * [taylor]: Taking taylor expansion of 2 in z 2.016 * [taylor]: Taking taylor expansion of y in z 2.016 * [taylor]: Taking taylor expansion of z in z 2.016 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in y 2.016 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 2.016 * [taylor]: Taking taylor expansion of (cosh x) in y 2.016 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.016 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 2.016 * [taylor]: Taking taylor expansion of (exp x) in y 2.016 * [taylor]: Taking taylor expansion of x in y 2.016 * [taylor]: Taking taylor expansion of (exp (- x)) in y 2.016 * [taylor]: Taking taylor expansion of (- x) in y 2.016 * [taylor]: Taking taylor expansion of x in y 2.016 * [taylor]: Taking taylor expansion of 2 in y 2.016 * [taylor]: Taking taylor expansion of y in y 2.016 * [taylor]: Taking taylor expansion of z in y 2.019 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in x 2.019 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 2.019 * [taylor]: Taking taylor expansion of (cosh x) in x 2.019 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.019 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.019 * [taylor]: Taking taylor expansion of (exp x) in x 2.019 * [taylor]: Taking taylor expansion of x in x 2.019 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.019 * [taylor]: Taking taylor expansion of (- x) in x 2.019 * [taylor]: Taking taylor expansion of x in x 2.019 * [taylor]: Taking taylor expansion of 2 in x 2.020 * [taylor]: Taking taylor expansion of y in x 2.020 * [taylor]: Taking taylor expansion of z in x 2.020 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in x 2.020 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 2.020 * [taylor]: Taking taylor expansion of (cosh x) in x 2.020 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.020 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.020 * [taylor]: Taking taylor expansion of (exp x) in x 2.020 * [taylor]: Taking taylor expansion of x in x 2.020 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.020 * [taylor]: Taking taylor expansion of (- x) in x 2.020 * [taylor]: Taking taylor expansion of x in x 2.021 * [taylor]: Taking taylor expansion of 2 in x 2.021 * [taylor]: Taking taylor expansion of y in x 2.021 * [taylor]: Taking taylor expansion of z in x 2.021 * [taylor]: Taking taylor expansion of (/ y z) in y 2.021 * [taylor]: Taking taylor expansion of y in y 2.021 * [taylor]: Taking taylor expansion of z in y 2.021 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.021 * [taylor]: Taking taylor expansion of z in z 2.024 * [taylor]: Taking taylor expansion of 0 in y 2.024 * [taylor]: Taking taylor expansion of 0 in z 2.024 * [taylor]: Taking taylor expansion of 0 in z 2.028 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 2.028 * [taylor]: Taking taylor expansion of 1/2 in y 2.028 * [taylor]: Taking taylor expansion of (/ y z) in y 2.028 * [taylor]: Taking taylor expansion of y in y 2.028 * [taylor]: Taking taylor expansion of z in y 2.028 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 2.028 * [taylor]: Taking taylor expansion of 1/2 in z 2.028 * [taylor]: Taking taylor expansion of z in z 2.028 * [taylor]: Taking taylor expansion of 0 in z 2.028 * [taylor]: Taking taylor expansion of 0 in z 2.034 * [taylor]: Taking taylor expansion of 0 in y 2.034 * [taylor]: Taking taylor expansion of 0 in z 2.034 * [taylor]: Taking taylor expansion of 0 in z 2.034 * [taylor]: Taking taylor expansion of 0 in z 2.034 * [taylor]: Taking taylor expansion of 0 in z 2.035 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in (x y z) around 0 2.035 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in z 2.035 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z 2.035 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 2.035 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.035 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 2.035 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 2.035 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.035 * [taylor]: Taking taylor expansion of x in z 2.036 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 2.036 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 2.036 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.036 * [taylor]: Taking taylor expansion of x in z 2.036 * [taylor]: Taking taylor expansion of 2 in z 2.036 * [taylor]: Taking taylor expansion of z in z 2.036 * [taylor]: Taking taylor expansion of y in z 2.038 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in y 2.039 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in y 2.039 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 2.039 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.039 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 2.039 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.039 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.039 * [taylor]: Taking taylor expansion of x in y 2.039 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 2.039 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 2.039 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.039 * [taylor]: Taking taylor expansion of x in y 2.039 * [taylor]: Taking taylor expansion of 2 in y 2.039 * [taylor]: Taking taylor expansion of z in y 2.039 * [taylor]: Taking taylor expansion of y in y 2.039 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in x 2.039 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x 2.039 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 2.039 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.039 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.039 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.039 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.039 * [taylor]: Taking taylor expansion of x in x 2.040 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.040 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.040 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.040 * [taylor]: Taking taylor expansion of x in x 2.040 * [taylor]: Taking taylor expansion of 2 in x 2.041 * [taylor]: Taking taylor expansion of z in x 2.041 * [taylor]: Taking taylor expansion of y in x 2.041 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in x 2.041 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x 2.041 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 2.041 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.041 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.041 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.041 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.041 * [taylor]: Taking taylor expansion of x in x 2.041 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.041 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.041 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.041 * [taylor]: Taking taylor expansion of x in x 2.042 * [taylor]: Taking taylor expansion of 2 in x 2.042 * [taylor]: Taking taylor expansion of z in x 2.042 * [taylor]: Taking taylor expansion of y in x 2.042 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) y)) in y 2.042 * [taylor]: Taking taylor expansion of 1/2 in y 2.042 * [taylor]: Taking taylor expansion of (/ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) y) in y 2.042 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in y 2.042 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 2.042 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.042 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.042 * [taylor]: Taking taylor expansion of x in y 2.043 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 2.043 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 2.043 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.043 * [taylor]: Taking taylor expansion of x in y 2.043 * [taylor]: Taking taylor expansion of z in y 2.043 * [taylor]: Taking taylor expansion of y in y 2.043 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) in z 2.043 * [taylor]: Taking taylor expansion of 1/2 in z 2.043 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in z 2.043 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 2.043 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 2.043 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.043 * [taylor]: Taking taylor expansion of x in z 2.043 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 2.043 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 2.043 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.043 * [taylor]: Taking taylor expansion of x in z 2.043 * [taylor]: Taking taylor expansion of z in z 2.050 * [taylor]: Taking taylor expansion of 0 in y 2.052 * [taylor]: Taking taylor expansion of 0 in z 2.057 * [taylor]: Taking taylor expansion of 0 in y 2.057 * [taylor]: Taking taylor expansion of 0 in z 2.061 * [taylor]: Taking taylor expansion of 0 in z 2.066 * [approximate]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in (x y z) around 0 2.066 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in z 2.066 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 2.066 * [taylor]: Taking taylor expansion of z in z 2.066 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 2.066 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.066 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 2.066 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 2.066 * [taylor]: Taking taylor expansion of (/ -1 x) in z 2.066 * [taylor]: Taking taylor expansion of -1 in z 2.066 * [taylor]: Taking taylor expansion of x in z 2.066 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 2.067 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 2.067 * [taylor]: Taking taylor expansion of (/ -1 x) in z 2.067 * [taylor]: Taking taylor expansion of -1 in z 2.067 * [taylor]: Taking taylor expansion of x in z 2.067 * [taylor]: Taking taylor expansion of 2 in z 2.067 * [taylor]: Taking taylor expansion of y in z 2.069 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in y 2.069 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 2.069 * [taylor]: Taking taylor expansion of z in y 2.069 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 2.070 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.070 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 2.070 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.070 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.070 * [taylor]: Taking taylor expansion of -1 in y 2.070 * [taylor]: Taking taylor expansion of x in y 2.070 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 2.070 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 2.070 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.070 * [taylor]: Taking taylor expansion of -1 in y 2.070 * [taylor]: Taking taylor expansion of x in y 2.070 * [taylor]: Taking taylor expansion of 2 in y 2.070 * [taylor]: Taking taylor expansion of y in y 2.070 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in x 2.070 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 2.070 * [taylor]: Taking taylor expansion of z in x 2.070 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.070 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.070 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.070 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.070 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.070 * [taylor]: Taking taylor expansion of -1 in x 2.070 * [taylor]: Taking taylor expansion of x in x 2.071 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.071 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.071 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.071 * [taylor]: Taking taylor expansion of -1 in x 2.071 * [taylor]: Taking taylor expansion of x in x 2.071 * [taylor]: Taking taylor expansion of 2 in x 2.071 * [taylor]: Taking taylor expansion of y in x 2.072 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in x 2.072 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 2.072 * [taylor]: Taking taylor expansion of z in x 2.072 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.072 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.072 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.072 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.072 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.072 * [taylor]: Taking taylor expansion of -1 in x 2.072 * [taylor]: Taking taylor expansion of x in x 2.072 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.072 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.072 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.072 * [taylor]: Taking taylor expansion of -1 in x 2.072 * [taylor]: Taking taylor expansion of x in x 2.073 * [taylor]: Taking taylor expansion of 2 in x 2.073 * [taylor]: Taking taylor expansion of y in x 2.073 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) y)) in y 2.073 * [taylor]: Taking taylor expansion of 1/2 in y 2.073 * [taylor]: Taking taylor expansion of (/ (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) y) in y 2.073 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 2.073 * [taylor]: Taking taylor expansion of z in y 2.073 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 2.073 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.073 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.073 * [taylor]: Taking taylor expansion of x in y 2.073 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.073 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.073 * [taylor]: Taking taylor expansion of -1 in y 2.073 * [taylor]: Taking taylor expansion of x in y 2.074 * [taylor]: Taking taylor expansion of y in y 2.074 * [taylor]: Taking taylor expansion of (* 1/2 (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in z 2.074 * [taylor]: Taking taylor expansion of 1/2 in z 2.074 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in z 2.074 * [taylor]: Taking taylor expansion of z in z 2.074 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in z 2.074 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 2.074 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.074 * [taylor]: Taking taylor expansion of x in z 2.074 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 2.074 * [taylor]: Taking taylor expansion of (/ -1 x) in z 2.074 * [taylor]: Taking taylor expansion of -1 in z 2.074 * [taylor]: Taking taylor expansion of x in z 2.077 * [taylor]: Taking taylor expansion of 0 in y 2.080 * [taylor]: Taking taylor expansion of 0 in z 2.084 * [taylor]: Taking taylor expansion of 0 in y 2.084 * [taylor]: Taking taylor expansion of 0 in z 2.088 * [taylor]: Taking taylor expansion of 0 in z 2.092 * * * [progress]: simplifying candidates 2.093 * [simplify]: Simplifying using # : (- (- (+ (log (cosh x)) (log y)) (log z)) (log x)) (- (- (log (* (cosh x) y)) (log z)) (log x)) (- (log (/ (* (cosh x) y) z)) (log x)) (log (/ (/ (* (cosh x) y) z) x)) (exp (/ (/ (* (cosh x) y) z) x)) (/ (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* z z) z)) (* (* x x) x)) (/ (/ (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* z z) z)) (* (* x x) x)) (/ (* (* (/ (* (cosh x) y) z) (/ (* (cosh x) y) z)) (/ (* (cosh x) y) z)) (* (* x x) x)) (* (cbrt (/ (/ (* (cosh x) y) z) x)) (cbrt (/ (/ (* (cosh x) y) z) x))) (cbrt (/ (/ (* (cosh x) y) z) x)) (* (* (/ (/ (* (cosh x) y) z) x) (/ (/ (* (cosh x) y) z) x)) (/ (/ (* (cosh x) y) z) x)) (sqrt (/ (/ (* (cosh x) y) z) x)) (sqrt (/ (/ (* (cosh x) y) z) x)) (- (/ (* (cosh x) y) z)) (- x) (/ (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) (* (cbrt x) (cbrt x))) (/ (cbrt (/ (* (cosh x) y) z)) (cbrt x)) (/ (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) (sqrt x)) (/ (cbrt (/ (* (cosh x) y) z)) (sqrt x)) (/ (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) 1) (/ (cbrt (/ (* (cosh x) y) z)) x) (/ (sqrt (/ (* (cosh x) y) z)) (* (cbrt x) (cbrt x))) (/ (sqrt (/ (* (cosh x) y) z)) (cbrt x)) (/ (sqrt (/ (* (cosh x) y) z)) (sqrt x)) (/ (sqrt (/ (* (cosh x) y) z)) (sqrt x)) (/ (sqrt (/ (* (cosh x) y) z)) 1) (/ (sqrt (/ (* (cosh x) y) z)) x) (/ (/ (cosh x) (* (cbrt z) (cbrt z))) (* (cbrt x) (cbrt x))) (/ (/ y (cbrt z)) (cbrt x)) (/ (/ (cosh x) (* (cbrt z) (cbrt z))) (sqrt x)) (/ (/ y (cbrt z)) (sqrt x)) (/ (/ (cosh x) (* (cbrt z) (cbrt z))) 1) (/ (/ y (cbrt z)) x) (/ (/ (cosh x) (sqrt z)) (* (cbrt x) (cbrt x))) (/ (/ y (sqrt z)) (cbrt x)) (/ (/ (cosh x) (sqrt z)) (sqrt x)) (/ (/ y (sqrt z)) (sqrt x)) (/ (/ (cosh x) (sqrt z)) 1) (/ (/ y (sqrt z)) x) (/ (/ (cosh x) 1) (* (cbrt x) (cbrt x))) (/ (/ y z) (cbrt x)) (/ (/ (cosh x) 1) (sqrt x)) (/ (/ y z) (sqrt x)) (/ (/ (cosh x) 1) 1) (/ (/ y z) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (/ (* (cosh x) y) z) (cbrt x)) (/ 1 (sqrt x)) (/ (/ (* (cosh x) y) z) (sqrt x)) (/ 1 1) (/ (/ (* (cosh x) y) z) x) (/ (* (cosh x) y) (* (cbrt x) (cbrt x))) (/ (/ 1 z) (cbrt x)) (/ (* (cosh x) y) (sqrt x)) (/ (/ 1 z) (sqrt x)) (/ (* (cosh x) y) 1) (/ (/ 1 z) x) (/ 1 x) (/ x (/ (* (cosh x) y) z)) (/ (/ (* (cosh x) y) z) (* (cbrt x) (cbrt x))) (/ (/ (* (cosh x) y) z) (sqrt x)) (/ (/ (* (cosh x) y) z) 1) (/ x (cbrt (/ (* (cosh x) y) z))) (/ x (sqrt (/ (* (cosh x) y) z))) (/ x (/ y (cbrt z))) (/ x (/ y (sqrt z))) (/ x (/ y z)) (/ x (/ (* (cosh x) y) z)) (/ x (/ 1 z)) (* x z) (* (cosh x) y) (+ (log (cosh x)) (log y)) (log (* (cosh x) y)) (exp (* (cosh x) y)) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (cbrt (* (cosh x) y)) (cbrt (* (cosh x) y))) (cbrt (* (cosh x) y)) (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (sqrt (* (cosh x) y)) (sqrt (* (cosh x) y)) (* (sqrt (cosh x)) (sqrt y)) (* (sqrt (cosh x)) (sqrt y)) (* (cosh x) (* (cbrt y) (cbrt y))) (* (cosh x) (sqrt y)) (* (cosh x) 1) (* (cbrt (cosh x)) y) (* (sqrt (cosh x)) y) (* (cosh x) y) (* (+ (exp x) (exp (- x))) y) (- (+ (log (cosh x)) (log y)) (log z)) (- (log (* (cosh x) y)) (log z)) (log (/ (* (cosh x) y) z)) (exp (/ (* (cosh x) y) z)) (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* z z) z)) (/ (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* z z) z)) (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) (cbrt (/ (* (cosh x) y) z)) (* (* (/ (* (cosh x) y) z) (/ (* (cosh x) y) z)) (/ (* (cosh x) y) z)) (sqrt (/ (* (cosh x) y) z)) (sqrt (/ (* (cosh x) y) z)) (- (* (cosh x) y)) (- z) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ y (cbrt z)) (/ (cosh x) (sqrt z)) (/ y (sqrt z)) (/ (cosh x) 1) (/ y z) (/ 1 z) (/ z (* (cosh x) y)) (/ (* (cosh x) y) (* (cbrt z) (cbrt z))) (/ (* (cosh x) y) (sqrt z)) (/ (* (cosh x) y) 1) (/ z y) (* z 2) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) (+ (* 1/2 (* (pow x 2) y)) y) (* 1/2 (* (+ (exp x) (exp (- x))) y)) (* 1/2 (* y (+ (exp (* -1 x)) (exp x)))) (+ (/ y z) (* 1/2 (/ (* (pow x 2) y) z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) z) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) z) 2.099 * * [simplify]: iteration 0 : 425 enodes (cost 595 ) 2.107 * * [simplify]: iteration 1 : 1824 enodes (cost 526 ) 2.141 * * [simplify]: iteration 2 : 5001 enodes (cost 510 ) 2.144 * [simplify]: Simplified to: (log (/ (/ (* (cosh x) y) z) x)) (log (/ (/ (* (cosh x) y) z) x)) (log (/ (/ (* (cosh x) y) z) x)) (log (/ (/ (* (cosh x) y) z) x)) (exp (/ (/ (* (cosh x) y) z) x)) (pow (/ (/ (* (cosh x) y) z) x) 3) (pow (/ (/ (* (cosh x) y) z) x) 3) (pow (/ (/ (* (cosh x) y) z) x) 3) (* (cbrt (/ (/ (* (cosh x) y) z) x)) (cbrt (/ (/ (* (cosh x) y) z) x))) (cbrt (/ (/ (* (cosh x) y) z) x)) (pow (/ (/ (* (cosh x) y) z) x) 3) (sqrt (/ (/ (* (cosh x) y) z) x)) (sqrt (/ (/ (* (cosh x) y) z) x)) (- (/ (* (cosh x) y) z)) (* -1 x) (/ (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) (* (cbrt x) (cbrt x))) (/ (cbrt (/ (* (cosh x) y) z)) (cbrt x)) (/ (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) (sqrt x)) (/ (cbrt (/ (* (cosh x) y) z)) (sqrt x)) (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) (/ (cbrt (/ (* (cosh x) y) z)) x) (/ (sqrt (/ (* (cosh x) y) z)) (* (cbrt x) (cbrt x))) (/ (sqrt (/ (* (cosh x) y) z)) (cbrt x)) (/ (sqrt (/ (* (cosh x) y) z)) (sqrt x)) (/ (sqrt (/ (* (cosh x) y) z)) (sqrt x)) (sqrt (/ (* (cosh x) y) z)) (/ (sqrt (/ (* (cosh x) y) z)) x) (/ (/ (cosh x) (* (cbrt z) (cbrt z))) (* (cbrt x) (cbrt x))) (/ (/ y (cbrt z)) (cbrt x)) (/ (/ (cosh x) (* (cbrt z) (cbrt z))) (sqrt x)) (/ (/ y (cbrt z)) (sqrt x)) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ (/ y (cbrt z)) x) (/ (/ (cosh x) (sqrt z)) (* (cbrt x) (cbrt x))) (/ (/ y (sqrt z)) (cbrt x)) (/ (/ (cosh x) (sqrt z)) (sqrt x)) (/ (/ y (sqrt z)) (sqrt x)) (/ (cosh x) (sqrt z)) (/ (/ y (sqrt z)) x) (/ (/ (cosh x) (cbrt x)) (cbrt x)) (/ (/ y z) (cbrt x)) (/ (cosh x) (sqrt x)) (/ (/ y z) (sqrt x)) (cosh x) (/ y (* x z)) (/ 1 (* (cbrt x) (cbrt x))) (/ (/ (* (cosh x) y) z) (cbrt x)) (/ 1 (sqrt x)) (/ (/ (* (cosh x) y) z) (sqrt x)) 1 (/ (/ (* (cosh x) y) z) x) (/ (* (cosh x) y) (* (cbrt x) (cbrt x))) (/ (/ 1 z) (cbrt x)) (/ (* (cosh x) y) (sqrt x)) (/ (/ 1 z) (sqrt x)) (* (cosh x) y) (/ (/ 1 z) x) (/ 1 x) (/ x (/ (* (cosh x) y) z)) (/ (/ (* (cosh x) y) z) (* (cbrt x) (cbrt x))) (/ (/ (* (cosh x) y) z) (sqrt x)) (/ (* (cosh x) y) z) (/ x (cbrt (/ (* (cosh x) y) z))) (/ x (sqrt (/ (* (cosh x) y) z))) (/ x (/ y (cbrt z))) (/ x (/ y (sqrt z))) (/ x (/ y z)) (/ x (/ (* (cosh x) y) z)) (* x z) (* x z) (* (cosh x) y) (log (* (cosh x) y)) (log (* (cosh x) y)) (exp (* (cosh x) y)) (pow (* (cosh x) y) 3) (* (cbrt (* (cosh x) y)) (cbrt (* (cosh x) y))) (cbrt (* (cosh x) y)) (pow (* (cosh x) y) 3) (sqrt (* (cosh x) y)) (sqrt (* (cosh x) y)) (* (sqrt (cosh x)) (sqrt y)) (* (sqrt (cosh x)) (sqrt y)) (* (cosh x) (* (cbrt y) (cbrt y))) (* (cosh x) (sqrt y)) (cosh x) (* (cbrt (cosh x)) y) (* (sqrt (cosh x)) y) (* (cosh x) y) (* y (+ (exp (* -1 x)) (exp x))) (log (/ (* (cosh x) y) z)) (log (/ (* (cosh x) y) z)) (log (/ (* (cosh x) y) z)) (exp (/ (* (cosh x) y) z)) (pow (/ (* (cosh x) y) z) 3) (pow (/ (* (cosh x) y) z) 3) (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) (cbrt (/ (* (cosh x) y) z)) (pow (/ (* (cosh x) y) z) 3) (sqrt (/ (* (cosh x) y) z)) (sqrt (/ (* (cosh x) y) z)) (- (* (cosh x) y)) (- z) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ y (cbrt z)) (/ (cosh x) (sqrt z)) (/ y (sqrt z)) (cosh x) (/ y z) (/ 1 z) (/ z (* (cosh x) y)) (/ (* (cosh x) y) (* (cbrt z) (cbrt z))) (/ (* (cosh x) y) (sqrt z)) (* (cosh x) y) (/ z y) (* z 2) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (/ (* (cosh x) y) z) x) (/ (/ (* (cosh x) y) z) x) (+ (* 1/2 (* (pow x 2) y)) y) (* 1/2 (* (+ (exp x) (exp (- x))) y)) (* 1/2 (* (+ (exp x) (exp (- x))) y)) (+ (/ y z) (* 1/2 (/ (* (pow x 2) y) z))) (/ (* (cosh x) y) z) (/ (* (cosh x) y) z) 2.145 * * * [progress]: adding candidates to table 2.287 * [progress]: [Phase 3 of 3] Extracting. 2.287 * * [regime]: Finding splitpoints for: (# # # # #) 2.287 * * * [regime-changes]: Trying 4 branch expressions: ((* (cosh x) (/ y x)) z y x) 2.287 * * * * [regimes]: Trying to branch on (* (cosh x) (/ y x)) from (# # # # #) 2.319 * * * * [regimes]: Trying to branch on z from (# # # # #) 2.347 * * * * [regimes]: Trying to branch on y from (# # # # #) 2.375 * * * * [regimes]: Trying to branch on x from (# # # # #) 2.413 * * * [regime]: Found split indices: #