18.768 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.037 * * * [progress]: [2/2] Setting up program. 0.039 * [progress]: [Phase 2 of 3] Improving. 0.040 * [simplify]: Simplifying using # : (/ (* (cosh x) (/ y x)) z) 0.043 * * [simplify]: iteration 0 : 18 enodes (cost 4 ) 0.044 * * [simplify]: iteration 1 : 41 enodes (cost 4 ) 0.046 * * [simplify]: iteration 2 : 102 enodes (cost 4 ) 0.048 * * [simplify]: iteration 3 : 224 enodes (cost 4 ) 0.052 * * [simplify]: iteration 4 : 401 enodes (cost 4 ) 0.057 * * [simplify]: iteration 5 : 758 enodes (cost 4 ) 0.070 * * [simplify]: iteration 6 : 2403 enodes (cost 4 ) 0.097 * * [simplify]: iteration 7 : 5002 enodes (cost 4 ) 0.098 * [simplify]: Simplified to: (/ (* (cosh x) (/ y x)) z) 0.098 * * [progress]: iteration 1 / 4 0.098 * * * [progress]: picking best candidate 0.100 * * * * [pick]: Picked # 0.100 * * * [progress]: localizing error 0.111 * * * [progress]: generating rewritten candidates 0.111 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.117 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.126 * * * [progress]: generating series expansions 0.126 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.126 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 0.126 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 0.126 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 0.126 * [taylor]: Taking taylor expansion of (cosh x) in z 0.126 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.126 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 0.126 * [taylor]: Taking taylor expansion of (exp x) in z 0.126 * [taylor]: Taking taylor expansion of x in z 0.126 * [taylor]: Taking taylor expansion of (exp (- x)) in z 0.126 * [taylor]: Taking taylor expansion of (- x) in z 0.126 * [taylor]: Taking taylor expansion of x in z 0.126 * [taylor]: Taking taylor expansion of 2 in z 0.127 * [taylor]: Taking taylor expansion of y in z 0.127 * [taylor]: Taking taylor expansion of (* x z) in z 0.127 * [taylor]: Taking taylor expansion of x in z 0.127 * [taylor]: Taking taylor expansion of z in z 0.127 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 0.127 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.127 * [taylor]: Taking taylor expansion of (cosh x) in y 0.127 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.127 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.127 * [taylor]: Taking taylor expansion of (exp x) in y 0.127 * [taylor]: Taking taylor expansion of x in y 0.127 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.127 * [taylor]: Taking taylor expansion of (- x) in y 0.128 * [taylor]: Taking taylor expansion of x in y 0.128 * [taylor]: Taking taylor expansion of 2 in y 0.128 * [taylor]: Taking taylor expansion of y in y 0.128 * [taylor]: Taking taylor expansion of (* x z) in y 0.128 * [taylor]: Taking taylor expansion of x in y 0.128 * [taylor]: Taking taylor expansion of z in y 0.131 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.131 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.131 * [taylor]: Taking taylor expansion of (cosh x) in x 0.131 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.131 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.131 * [taylor]: Taking taylor expansion of (exp x) in x 0.131 * [taylor]: Taking taylor expansion of x in x 0.131 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.131 * [taylor]: Taking taylor expansion of (- x) in x 0.131 * [taylor]: Taking taylor expansion of x in x 0.131 * [taylor]: Taking taylor expansion of 2 in x 0.132 * [taylor]: Taking taylor expansion of y in x 0.132 * [taylor]: Taking taylor expansion of (* x z) in x 0.132 * [taylor]: Taking taylor expansion of x in x 0.132 * [taylor]: Taking taylor expansion of z in x 0.132 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.132 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.132 * [taylor]: Taking taylor expansion of (cosh x) in x 0.132 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.132 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.132 * [taylor]: Taking taylor expansion of (exp x) in x 0.132 * [taylor]: Taking taylor expansion of x in x 0.132 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.132 * [taylor]: Taking taylor expansion of (- x) in x 0.132 * [taylor]: Taking taylor expansion of x in x 0.133 * [taylor]: Taking taylor expansion of 2 in x 0.133 * [taylor]: Taking taylor expansion of y in x 0.133 * [taylor]: Taking taylor expansion of (* x z) in x 0.133 * [taylor]: Taking taylor expansion of x in x 0.133 * [taylor]: Taking taylor expansion of z in x 0.134 * [taylor]: Taking taylor expansion of (/ y z) in y 0.134 * [taylor]: Taking taylor expansion of y in y 0.134 * [taylor]: Taking taylor expansion of z in y 0.134 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.134 * [taylor]: Taking taylor expansion of z in z 0.137 * [taylor]: Taking taylor expansion of 0 in y 0.137 * [taylor]: Taking taylor expansion of 0 in z 0.137 * [taylor]: Taking taylor expansion of 0 in z 0.142 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 0.142 * [taylor]: Taking taylor expansion of 1/2 in y 0.142 * [taylor]: Taking taylor expansion of (/ y z) in y 0.142 * [taylor]: Taking taylor expansion of y in y 0.142 * [taylor]: Taking taylor expansion of z in y 0.142 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 0.142 * [taylor]: Taking taylor expansion of 1/2 in z 0.142 * [taylor]: Taking taylor expansion of z in z 0.142 * [taylor]: Taking taylor expansion of 0 in z 0.143 * [taylor]: Taking taylor expansion of 0 in z 0.149 * [taylor]: Taking taylor expansion of 0 in y 0.149 * [taylor]: Taking taylor expansion of 0 in z 0.149 * [taylor]: Taking taylor expansion of 0 in z 0.149 * [taylor]: Taking taylor expansion of 0 in z 0.150 * [taylor]: Taking taylor expansion of 0 in z 0.150 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 0.150 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 0.151 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 0.151 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 0.151 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.151 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 0.151 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.151 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.151 * [taylor]: Taking taylor expansion of x in z 0.151 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.151 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.151 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.151 * [taylor]: Taking taylor expansion of x in z 0.151 * [taylor]: Taking taylor expansion of 2 in z 0.151 * [taylor]: Taking taylor expansion of (* x z) in z 0.151 * [taylor]: Taking taylor expansion of x in z 0.151 * [taylor]: Taking taylor expansion of z in z 0.151 * [taylor]: Taking taylor expansion of y in z 0.154 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 0.154 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 0.154 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.154 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.155 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.155 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.155 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.155 * [taylor]: Taking taylor expansion of x in y 0.155 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.155 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.155 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.155 * [taylor]: Taking taylor expansion of x in y 0.155 * [taylor]: Taking taylor expansion of 2 in y 0.155 * [taylor]: Taking taylor expansion of (* x z) in y 0.155 * [taylor]: Taking taylor expansion of x in y 0.155 * [taylor]: Taking taylor expansion of z in y 0.155 * [taylor]: Taking taylor expansion of y in y 0.155 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.155 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.155 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.155 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.155 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.155 * [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 0.156 * [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 0.158 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.158 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.158 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.159 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.159 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.159 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.159 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.159 * [taylor]: Taking taylor expansion of x in x 0.159 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.159 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.159 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.159 * [taylor]: Taking taylor expansion of x in x 0.160 * [taylor]: Taking taylor expansion of 2 in x 0.160 * [taylor]: Taking taylor expansion of (* x z) in x 0.160 * [taylor]: Taking taylor expansion of x in x 0.160 * [taylor]: Taking taylor expansion of z in x 0.160 * [taylor]: Taking taylor expansion of y in x 0.162 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 0.162 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 0.162 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y 0.162 * [taylor]: Taking taylor expansion of 1/2 in y 0.162 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 0.162 * [taylor]: Taking taylor expansion of z in y 0.162 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.162 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.162 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.162 * [taylor]: Taking taylor expansion of x in y 0.162 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.162 * [taylor]: Taking taylor expansion of 1/2 in y 0.162 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.162 * [taylor]: Taking taylor expansion of z in y 0.162 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.162 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.162 * [taylor]: Taking taylor expansion of x in y 0.162 * [taylor]: Taking taylor expansion of y in y 0.163 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 0.163 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 0.163 * [taylor]: Taking taylor expansion of 1/2 in z 0.163 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 0.163 * [taylor]: Taking taylor expansion of z in z 0.163 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.163 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.163 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.163 * [taylor]: Taking taylor expansion of x in z 0.163 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.163 * [taylor]: Taking taylor expansion of 1/2 in z 0.163 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.163 * [taylor]: Taking taylor expansion of z in z 0.163 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.163 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.163 * [taylor]: Taking taylor expansion of x in z 0.169 * [taylor]: Taking taylor expansion of 0 in y 0.172 * [taylor]: Taking taylor expansion of 0 in z 0.180 * [taylor]: Taking taylor expansion of 0 in y 0.180 * [taylor]: Taking taylor expansion of 0 in z 0.185 * [taylor]: Taking taylor expansion of 0 in z 0.192 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0 0.192 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 0.192 * [taylor]: Taking taylor expansion of -1 in z 0.192 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 0.192 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 0.192 * [taylor]: Taking taylor expansion of x in z 0.192 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 0.192 * [taylor]: Taking taylor expansion of z in z 0.192 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 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 z 0.192 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.192 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.192 * [taylor]: Taking taylor expansion of -1 in z 0.192 * [taylor]: Taking taylor expansion of x in z 0.192 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 0.192 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 0.192 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.192 * [taylor]: Taking taylor expansion of -1 in z 0.192 * [taylor]: Taking taylor expansion of x in z 0.192 * [taylor]: Taking taylor expansion of 2 in z 0.193 * [taylor]: Taking taylor expansion of y in z 0.196 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 0.196 * [taylor]: Taking taylor expansion of -1 in y 0.196 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 0.196 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 0.196 * [taylor]: Taking taylor expansion of x in y 0.196 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 0.196 * [taylor]: Taking taylor expansion of z in y 0.196 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.196 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.196 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.196 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.196 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.196 * [taylor]: Taking taylor expansion of -1 in y 0.196 * [taylor]: Taking taylor expansion of x in y 0.196 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.196 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.196 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.196 * [taylor]: Taking taylor expansion of -1 in y 0.196 * [taylor]: Taking taylor expansion of x in y 0.196 * [taylor]: Taking taylor expansion of 2 in y 0.197 * [taylor]: Taking taylor expansion of y in y 0.202 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.202 * [taylor]: Taking taylor expansion of -1 in x 0.202 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.202 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.202 * [taylor]: Taking taylor expansion of x in x 0.202 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.202 * [taylor]: Taking taylor expansion of z in x 0.203 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.203 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.203 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.203 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.203 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.203 * [taylor]: Taking taylor expansion of -1 in x 0.203 * [taylor]: Taking taylor expansion of x in x 0.203 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.203 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.203 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.203 * [taylor]: Taking taylor expansion of -1 in x 0.203 * [taylor]: Taking taylor expansion of x in x 0.204 * [taylor]: Taking taylor expansion of 2 in x 0.204 * [taylor]: Taking taylor expansion of y in x 0.206 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.206 * [taylor]: Taking taylor expansion of -1 in x 0.206 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.206 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.206 * [taylor]: Taking taylor expansion of x in x 0.206 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.206 * [taylor]: Taking taylor expansion of z in x 0.206 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.206 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.206 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.206 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.206 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.206 * [taylor]: Taking taylor expansion of -1 in x 0.206 * [taylor]: Taking taylor expansion of x in x 0.207 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.207 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.207 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.207 * [taylor]: Taking taylor expansion of -1 in x 0.207 * [taylor]: Taking taylor expansion of x in x 0.207 * [taylor]: Taking taylor expansion of 2 in x 0.208 * [taylor]: Taking taylor expansion of y in x 0.209 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 0.209 * [taylor]: Taking taylor expansion of -1 in y 0.209 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 0.210 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 0.210 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.210 * [taylor]: Taking taylor expansion of 1/2 in y 0.210 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.210 * [taylor]: Taking taylor expansion of z in y 0.210 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.210 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.210 * [taylor]: Taking taylor expansion of x in y 0.210 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 0.210 * [taylor]: Taking taylor expansion of 1/2 in y 0.210 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 0.210 * [taylor]: Taking taylor expansion of z in y 0.210 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.210 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.210 * [taylor]: Taking taylor expansion of -1 in y 0.210 * [taylor]: Taking taylor expansion of x in y 0.210 * [taylor]: Taking taylor expansion of y in y 0.210 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 0.211 * [taylor]: Taking taylor expansion of -1 in z 0.211 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 0.211 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.211 * [taylor]: Taking taylor expansion of 1/2 in z 0.211 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.211 * [taylor]: Taking taylor expansion of z in z 0.211 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.211 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.211 * [taylor]: Taking taylor expansion of x in z 0.211 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 0.211 * [taylor]: Taking taylor expansion of 1/2 in z 0.211 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 0.211 * [taylor]: Taking taylor expansion of z in z 0.211 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.211 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.211 * [taylor]: Taking taylor expansion of -1 in z 0.211 * [taylor]: Taking taylor expansion of x in z 0.217 * [taylor]: Taking taylor expansion of 0 in y 0.221 * [taylor]: Taking taylor expansion of 0 in z 0.229 * [taylor]: Taking taylor expansion of 0 in y 0.229 * [taylor]: Taking taylor expansion of 0 in z 0.236 * [taylor]: Taking taylor expansion of 0 in z 0.242 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.242 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) x) in (x y) around 0 0.242 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in y 0.242 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.242 * [taylor]: Taking taylor expansion of (cosh x) in y 0.242 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.243 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.243 * [taylor]: Taking taylor expansion of (exp x) in y 0.243 * [taylor]: Taking taylor expansion of x in y 0.243 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.243 * [taylor]: Taking taylor expansion of (- x) in y 0.243 * [taylor]: Taking taylor expansion of x in y 0.243 * [taylor]: Taking taylor expansion of 2 in y 0.243 * [taylor]: Taking taylor expansion of y in y 0.243 * [taylor]: Taking taylor expansion of x in y 0.245 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.245 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.245 * [taylor]: Taking taylor expansion of (cosh x) in x 0.245 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.245 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.245 * [taylor]: Taking taylor expansion of (exp x) in x 0.245 * [taylor]: Taking taylor expansion of x in x 0.246 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.246 * [taylor]: Taking taylor expansion of (- x) in x 0.246 * [taylor]: Taking taylor expansion of x in x 0.246 * [taylor]: Taking taylor expansion of 2 in x 0.246 * [taylor]: Taking taylor expansion of y in x 0.246 * [taylor]: Taking taylor expansion of x in x 0.247 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.247 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.247 * [taylor]: Taking taylor expansion of (cosh x) in x 0.247 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.247 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.247 * [taylor]: Taking taylor expansion of (exp x) in x 0.247 * [taylor]: Taking taylor expansion of x in x 0.247 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.247 * [taylor]: Taking taylor expansion of (- x) in x 0.247 * [taylor]: Taking taylor expansion of x in x 0.247 * [taylor]: Taking taylor expansion of 2 in x 0.248 * [taylor]: Taking taylor expansion of y in x 0.248 * [taylor]: Taking taylor expansion of x in x 0.248 * [taylor]: Taking taylor expansion of y in y 0.251 * [taylor]: Taking taylor expansion of 0 in y 0.255 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.255 * [taylor]: Taking taylor expansion of 1/2 in y 0.255 * [taylor]: Taking taylor expansion of y in y 0.261 * [taylor]: Taking taylor expansion of 0 in y 0.262 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in (x y) around 0 0.262 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in y 0.262 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in y 0.262 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.262 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.262 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.262 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.262 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.262 * [taylor]: Taking taylor expansion of x in y 0.263 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.263 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.263 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.263 * [taylor]: Taking taylor expansion of x in y 0.263 * [taylor]: Taking taylor expansion of 2 in y 0.263 * [taylor]: Taking taylor expansion of x in y 0.263 * [taylor]: Taking taylor expansion of y in y 0.263 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.263 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.263 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.263 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.263 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.263 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.263 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.263 * [taylor]: Taking taylor expansion of x in x 0.264 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.264 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.264 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.264 * [taylor]: Taking taylor expansion of x in x 0.264 * [taylor]: Taking taylor expansion of 2 in x 0.264 * [taylor]: Taking taylor expansion of x in x 0.264 * [taylor]: Taking taylor expansion of y in x 0.266 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.266 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.266 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.266 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.266 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.266 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.266 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.266 * [taylor]: Taking taylor expansion of x in x 0.266 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.266 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.266 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.266 * [taylor]: Taking taylor expansion of x in x 0.267 * [taylor]: Taking taylor expansion of 2 in x 0.267 * [taylor]: Taking taylor expansion of x in x 0.267 * [taylor]: Taking taylor expansion of y in x 0.269 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y 0.269 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 0.269 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.269 * [taylor]: Taking taylor expansion of 1/2 in y 0.269 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.269 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.269 * [taylor]: Taking taylor expansion of x in y 0.269 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 0.269 * [taylor]: Taking taylor expansion of 1/2 in y 0.269 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.269 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.269 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.269 * [taylor]: Taking taylor expansion of x in y 0.269 * [taylor]: Taking taylor expansion of y in y 0.271 * [taylor]: Taking taylor expansion of 0 in y 0.276 * [taylor]: Taking taylor expansion of 0 in y 0.283 * [taylor]: Taking taylor expansion of 0 in y 0.295 * [approximate]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in (x y) around 0 0.295 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in y 0.295 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in y 0.295 * [taylor]: Taking taylor expansion of x in y 0.295 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.295 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.295 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.295 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.295 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.295 * [taylor]: Taking taylor expansion of -1 in y 0.295 * [taylor]: Taking taylor expansion of x in y 0.296 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.296 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.296 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.296 * [taylor]: Taking taylor expansion of -1 in y 0.296 * [taylor]: Taking taylor expansion of x in y 0.296 * [taylor]: Taking taylor expansion of 2 in y 0.296 * [taylor]: Taking taylor expansion of y in y 0.296 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x 0.296 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 0.296 * [taylor]: Taking taylor expansion of x in x 0.296 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.296 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.296 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.296 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.296 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.296 * [taylor]: Taking taylor expansion of -1 in x 0.296 * [taylor]: Taking taylor expansion of x in x 0.297 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.297 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.297 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.297 * [taylor]: Taking taylor expansion of -1 in x 0.297 * [taylor]: Taking taylor expansion of x in x 0.297 * [taylor]: Taking taylor expansion of 2 in x 0.298 * [taylor]: Taking taylor expansion of y in x 0.299 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x 0.299 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 0.299 * [taylor]: Taking taylor expansion of x in x 0.299 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.300 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.300 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.300 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.300 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.300 * [taylor]: Taking taylor expansion of -1 in x 0.300 * [taylor]: Taking taylor expansion of x in x 0.300 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.300 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.300 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.300 * [taylor]: Taking taylor expansion of -1 in x 0.300 * [taylor]: Taking taylor expansion of x in x 0.301 * [taylor]: Taking taylor expansion of 2 in x 0.301 * [taylor]: Taking taylor expansion of y in x 0.302 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 0.302 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 0.302 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.302 * [taylor]: Taking taylor expansion of 1/2 in y 0.302 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.302 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.302 * [taylor]: Taking taylor expansion of x in y 0.302 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 0.302 * [taylor]: Taking taylor expansion of 1/2 in y 0.302 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.302 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.302 * [taylor]: Taking taylor expansion of -1 in y 0.302 * [taylor]: Taking taylor expansion of x in y 0.303 * [taylor]: Taking taylor expansion of y in y 0.305 * [taylor]: Taking taylor expansion of 0 in y 0.310 * [taylor]: Taking taylor expansion of 0 in y 0.317 * [taylor]: Taking taylor expansion of 0 in y 0.322 * * * [progress]: simplifying candidates 0.323 * [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) 0.328 * * [simplify]: iteration 0 : 345 enodes (cost 374 ) 0.335 * * [simplify]: iteration 1 : 1456 enodes (cost 317 ) 0.364 * * [simplify]: iteration 2 : 5001 enodes (cost 317 ) 0.366 * [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)) 0.367 * * * [progress]: adding candidates to table 0.508 * * [progress]: iteration 2 / 4 0.508 * * * [progress]: picking best candidate 0.530 * * * * [pick]: Picked # 0.530 * * * [progress]: localizing error 0.538 * * * [progress]: generating rewritten candidates 0.538 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.548 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.556 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 0.563 * * * [progress]: generating series expansions 0.563 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.564 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 0.564 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 0.564 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 0.564 * [taylor]: Taking taylor expansion of (cosh x) in z 0.564 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.564 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 0.564 * [taylor]: Taking taylor expansion of (exp x) in z 0.564 * [taylor]: Taking taylor expansion of x in z 0.564 * [taylor]: Taking taylor expansion of (exp (- x)) in z 0.564 * [taylor]: Taking taylor expansion of (- x) in z 0.564 * [taylor]: Taking taylor expansion of x in z 0.564 * [taylor]: Taking taylor expansion of 2 in z 0.564 * [taylor]: Taking taylor expansion of y in z 0.564 * [taylor]: Taking taylor expansion of (* x z) in z 0.564 * [taylor]: Taking taylor expansion of x in z 0.564 * [taylor]: Taking taylor expansion of z in z 0.565 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 0.565 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.565 * [taylor]: Taking taylor expansion of (cosh x) in y 0.565 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.565 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.565 * [taylor]: Taking taylor expansion of (exp x) in y 0.565 * [taylor]: Taking taylor expansion of x in y 0.565 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.565 * [taylor]: Taking taylor expansion of (- x) in y 0.565 * [taylor]: Taking taylor expansion of x in y 0.565 * [taylor]: Taking taylor expansion of 2 in y 0.565 * [taylor]: Taking taylor expansion of y in y 0.565 * [taylor]: Taking taylor expansion of (* x z) in y 0.565 * [taylor]: Taking taylor expansion of x in y 0.565 * [taylor]: Taking taylor expansion of z in y 0.568 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.568 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.568 * [taylor]: Taking taylor expansion of (cosh x) in x 0.568 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.568 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.568 * [taylor]: Taking taylor expansion of (exp x) in x 0.568 * [taylor]: Taking taylor expansion of x in x 0.568 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.568 * [taylor]: Taking taylor expansion of (- x) in x 0.568 * [taylor]: Taking taylor expansion of x in x 0.569 * [taylor]: Taking taylor expansion of 2 in x 0.569 * [taylor]: Taking taylor expansion of y in x 0.569 * [taylor]: Taking taylor expansion of (* x z) in x 0.569 * [taylor]: Taking taylor expansion of x in x 0.569 * [taylor]: Taking taylor expansion of z in x 0.570 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.570 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.570 * [taylor]: Taking taylor expansion of (cosh x) in x 0.570 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.570 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.570 * [taylor]: Taking taylor expansion of (exp x) in x 0.570 * [taylor]: Taking taylor expansion of x in x 0.570 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.570 * [taylor]: Taking taylor expansion of (- x) in x 0.570 * [taylor]: Taking taylor expansion of x in x 0.570 * [taylor]: Taking taylor expansion of 2 in x 0.571 * [taylor]: Taking taylor expansion of y in x 0.571 * [taylor]: Taking taylor expansion of (* x z) in x 0.571 * [taylor]: Taking taylor expansion of x in x 0.571 * [taylor]: Taking taylor expansion of z in x 0.571 * [taylor]: Taking taylor expansion of (/ y z) in y 0.571 * [taylor]: Taking taylor expansion of y in y 0.571 * [taylor]: Taking taylor expansion of z in y 0.572 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.572 * [taylor]: Taking taylor expansion of z in z 0.575 * [taylor]: Taking taylor expansion of 0 in y 0.575 * [taylor]: Taking taylor expansion of 0 in z 0.575 * [taylor]: Taking taylor expansion of 0 in z 0.580 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 0.580 * [taylor]: Taking taylor expansion of 1/2 in y 0.580 * [taylor]: Taking taylor expansion of (/ y z) in y 0.580 * [taylor]: Taking taylor expansion of y in y 0.580 * [taylor]: Taking taylor expansion of z in y 0.580 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 0.580 * [taylor]: Taking taylor expansion of 1/2 in z 0.580 * [taylor]: Taking taylor expansion of z in z 0.580 * [taylor]: Taking taylor expansion of 0 in z 0.580 * [taylor]: Taking taylor expansion of 0 in z 0.587 * [taylor]: Taking taylor expansion of 0 in y 0.587 * [taylor]: Taking taylor expansion of 0 in z 0.587 * [taylor]: Taking taylor expansion of 0 in z 0.587 * [taylor]: Taking taylor expansion of 0 in z 0.587 * [taylor]: Taking taylor expansion of 0 in z 0.588 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 0.588 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 0.588 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 0.588 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 0.588 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.588 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 0.588 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.589 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.589 * [taylor]: Taking taylor expansion of x in z 0.589 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.589 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.589 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.589 * [taylor]: Taking taylor expansion of x in z 0.589 * [taylor]: Taking taylor expansion of 2 in z 0.589 * [taylor]: Taking taylor expansion of (* x z) in z 0.589 * [taylor]: Taking taylor expansion of x in z 0.589 * [taylor]: Taking taylor expansion of z in z 0.589 * [taylor]: Taking taylor expansion of y in z 0.592 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 0.592 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 0.592 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.592 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.592 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.592 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.592 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.592 * [taylor]: Taking taylor expansion of x in y 0.592 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.592 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.592 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.592 * [taylor]: Taking taylor expansion of x in y 0.593 * [taylor]: Taking taylor expansion of 2 in y 0.593 * [taylor]: Taking taylor expansion of (* x z) in y 0.593 * [taylor]: Taking taylor expansion of x in y 0.593 * [taylor]: Taking taylor expansion of z in y 0.593 * [taylor]: Taking taylor expansion of y in y 0.593 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.593 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.593 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.593 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.593 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.593 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.593 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.593 * [taylor]: Taking taylor expansion of x in x 0.594 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.594 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.594 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.594 * [taylor]: Taking taylor expansion of x in x 0.594 * [taylor]: Taking taylor expansion of 2 in x 0.594 * [taylor]: Taking taylor expansion of (* x z) in x 0.594 * [taylor]: Taking taylor expansion of x in x 0.594 * [taylor]: Taking taylor expansion of z in x 0.594 * [taylor]: Taking taylor expansion of y in x 0.596 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.596 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.597 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.597 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.597 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.597 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.597 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.597 * [taylor]: Taking taylor expansion of x in x 0.597 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.597 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.597 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.597 * [taylor]: Taking taylor expansion of x in x 0.598 * [taylor]: Taking taylor expansion of 2 in x 0.598 * [taylor]: Taking taylor expansion of (* x z) in x 0.598 * [taylor]: Taking taylor expansion of x in x 0.598 * [taylor]: Taking taylor expansion of z in x 0.598 * [taylor]: Taking taylor expansion of y in x 0.600 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 0.604 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 0.604 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y 0.604 * [taylor]: Taking taylor expansion of 1/2 in y 0.605 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 0.605 * [taylor]: Taking taylor expansion of z in y 0.605 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.605 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.605 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.605 * [taylor]: Taking taylor expansion of x in y 0.605 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.605 * [taylor]: Taking taylor expansion of 1/2 in y 0.605 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.605 * [taylor]: Taking taylor expansion of z in y 0.605 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.605 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.605 * [taylor]: Taking taylor expansion of x in y 0.605 * [taylor]: Taking taylor expansion of y in y 0.606 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 0.606 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 0.606 * [taylor]: Taking taylor expansion of 1/2 in z 0.606 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 0.606 * [taylor]: Taking taylor expansion of z in z 0.606 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.606 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.606 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.606 * [taylor]: Taking taylor expansion of x in z 0.606 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.606 * [taylor]: Taking taylor expansion of 1/2 in z 0.606 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.606 * [taylor]: Taking taylor expansion of z in z 0.606 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.606 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.606 * [taylor]: Taking taylor expansion of x in z 0.611 * [taylor]: Taking taylor expansion of 0 in y 0.615 * [taylor]: Taking taylor expansion of 0 in z 0.622 * [taylor]: Taking taylor expansion of 0 in y 0.622 * [taylor]: Taking taylor expansion of 0 in z 0.628 * [taylor]: Taking taylor expansion of 0 in z 0.634 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0 0.634 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 0.634 * [taylor]: Taking taylor expansion of -1 in z 0.634 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 0.634 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 0.635 * [taylor]: Taking taylor expansion of x in z 0.635 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 0.635 * [taylor]: Taking taylor expansion of z in z 0.635 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 0.635 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.635 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 0.635 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.635 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.635 * [taylor]: Taking taylor expansion of -1 in z 0.635 * [taylor]: Taking taylor expansion of x in z 0.635 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 0.635 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 0.635 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.635 * [taylor]: Taking taylor expansion of -1 in z 0.635 * [taylor]: Taking taylor expansion of x in z 0.635 * [taylor]: Taking taylor expansion of 2 in z 0.635 * [taylor]: Taking taylor expansion of y in z 0.638 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 0.638 * [taylor]: Taking taylor expansion of -1 in y 0.638 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 0.639 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 0.639 * [taylor]: Taking taylor expansion of x in y 0.639 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 0.639 * [taylor]: Taking taylor expansion of z in y 0.639 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.639 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.639 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.639 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.639 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.639 * [taylor]: Taking taylor expansion of -1 in y 0.639 * [taylor]: Taking taylor expansion of x in y 0.639 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.639 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.639 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.639 * [taylor]: Taking taylor expansion of -1 in y 0.639 * [taylor]: Taking taylor expansion of x in y 0.639 * [taylor]: Taking taylor expansion of 2 in y 0.639 * [taylor]: Taking taylor expansion of y in y 0.640 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.640 * [taylor]: Taking taylor expansion of -1 in x 0.640 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.640 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.640 * [taylor]: Taking taylor expansion of x in x 0.640 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.640 * [taylor]: Taking taylor expansion of z in x 0.640 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.640 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.640 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.640 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.640 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.640 * [taylor]: Taking taylor expansion of -1 in x 0.640 * [taylor]: Taking taylor expansion of x in x 0.640 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.640 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.640 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.640 * [taylor]: Taking taylor expansion of -1 in x 0.640 * [taylor]: Taking taylor expansion of x in x 0.641 * [taylor]: Taking taylor expansion of 2 in x 0.641 * [taylor]: Taking taylor expansion of y in x 0.643 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.643 * [taylor]: Taking taylor expansion of -1 in x 0.643 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.643 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.643 * [taylor]: Taking taylor expansion of x in x 0.643 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.643 * [taylor]: Taking taylor expansion of z in x 0.643 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.643 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.643 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.643 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.643 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.643 * [taylor]: Taking taylor expansion of -1 in x 0.643 * [taylor]: Taking taylor expansion of x in x 0.643 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.643 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.643 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.643 * [taylor]: Taking taylor expansion of -1 in x 0.643 * [taylor]: Taking taylor expansion of x in x 0.644 * [taylor]: Taking taylor expansion of 2 in x 0.644 * [taylor]: Taking taylor expansion of y in x 0.646 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 0.646 * [taylor]: Taking taylor expansion of -1 in y 0.646 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 0.646 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 0.646 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.646 * [taylor]: Taking taylor expansion of 1/2 in y 0.646 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.646 * [taylor]: Taking taylor expansion of z 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 (* 1/2 (* z (exp (/ -1 x)))) in y 0.647 * [taylor]: Taking taylor expansion of 1/2 in y 0.647 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 0.647 * [taylor]: Taking taylor expansion of z in y 0.647 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.647 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.647 * [taylor]: Taking taylor expansion of -1 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 (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 0.647 * [taylor]: Taking taylor expansion of -1 in z 0.647 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 0.647 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.647 * [taylor]: Taking taylor expansion of 1/2 in z 0.647 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.647 * [taylor]: Taking taylor expansion of z in z 0.647 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.647 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.647 * [taylor]: Taking taylor expansion of x in z 0.648 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 0.648 * [taylor]: Taking taylor expansion of 1/2 in z 0.648 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 0.648 * [taylor]: Taking taylor expansion of z in z 0.648 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.648 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.648 * [taylor]: Taking taylor expansion of -1 in z 0.648 * [taylor]: Taking taylor expansion of x in z 0.654 * [taylor]: Taking taylor expansion of 0 in y 0.657 * [taylor]: Taking taylor expansion of 0 in z 0.666 * [taylor]: Taking taylor expansion of 0 in y 0.666 * [taylor]: Taking taylor expansion of 0 in z 0.671 * [taylor]: Taking taylor expansion of 0 in z 0.677 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.677 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) x) in (x y) around 0 0.678 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in y 0.678 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.678 * [taylor]: Taking taylor expansion of (cosh x) in y 0.678 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.678 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.678 * [taylor]: Taking taylor expansion of (exp x) in y 0.678 * [taylor]: Taking taylor expansion of x in y 0.678 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.678 * [taylor]: Taking taylor expansion of (- x) in y 0.678 * [taylor]: Taking taylor expansion of x in y 0.678 * [taylor]: Taking taylor expansion of 2 in y 0.678 * [taylor]: Taking taylor expansion of y in y 0.678 * [taylor]: Taking taylor expansion of x in y 0.681 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.681 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.681 * [taylor]: Taking taylor expansion of (cosh x) in x 0.681 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.681 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.681 * [taylor]: Taking taylor expansion of (exp x) in x 0.681 * [taylor]: Taking taylor expansion of x in x 0.681 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.681 * [taylor]: Taking taylor expansion of (- x) in x 0.681 * [taylor]: Taking taylor expansion of x in x 0.681 * [taylor]: Taking taylor expansion of 2 in x 0.682 * [taylor]: Taking taylor expansion of y in x 0.682 * [taylor]: Taking taylor expansion of x in x 0.682 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.682 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.682 * [taylor]: Taking taylor expansion of (cosh x) in x 0.682 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.682 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.682 * [taylor]: Taking taylor expansion of (exp x) in x 0.682 * [taylor]: Taking taylor expansion of x in x 0.682 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.682 * [taylor]: Taking taylor expansion of (- x) in x 0.682 * [taylor]: Taking taylor expansion of x in x 0.683 * [taylor]: Taking taylor expansion of 2 in x 0.683 * [taylor]: Taking taylor expansion of y in x 0.683 * [taylor]: Taking taylor expansion of x in x 0.683 * [taylor]: Taking taylor expansion of y in y 0.686 * [taylor]: Taking taylor expansion of 0 in y 0.695 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.695 * [taylor]: Taking taylor expansion of 1/2 in y 0.695 * [taylor]: Taking taylor expansion of y in y 0.702 * [taylor]: Taking taylor expansion of 0 in y 0.703 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in (x y) around 0 0.703 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in y 0.703 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in y 0.703 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.703 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.703 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.703 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.703 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.703 * [taylor]: Taking taylor expansion of x in y 0.703 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.703 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.703 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.703 * [taylor]: Taking taylor expansion of x in y 0.704 * [taylor]: Taking taylor expansion of 2 in y 0.704 * [taylor]: Taking taylor expansion of x in y 0.704 * [taylor]: Taking taylor expansion of y in y 0.704 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.704 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.704 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.704 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.704 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.704 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.704 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.704 * [taylor]: Taking taylor expansion of x in x 0.704 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.704 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.704 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.705 * [taylor]: Taking taylor expansion of x in x 0.705 * [taylor]: Taking taylor expansion of 2 in x 0.705 * [taylor]: Taking taylor expansion of x in x 0.705 * [taylor]: Taking taylor expansion of y in x 0.707 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.707 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.707 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.707 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.707 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.707 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.707 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.707 * [taylor]: Taking taylor expansion of x in x 0.707 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.707 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.707 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.707 * [taylor]: Taking taylor expansion of x in x 0.708 * [taylor]: Taking taylor expansion of 2 in x 0.708 * [taylor]: Taking taylor expansion of x in x 0.708 * [taylor]: Taking taylor expansion of y in x 0.709 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y 0.710 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 0.710 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.710 * [taylor]: Taking taylor expansion of 1/2 in y 0.710 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.710 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.710 * [taylor]: Taking taylor expansion of x in y 0.710 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 0.710 * [taylor]: Taking taylor expansion of 1/2 in y 0.710 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.710 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.710 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.710 * [taylor]: Taking taylor expansion of x in y 0.710 * [taylor]: Taking taylor expansion of y in y 0.712 * [taylor]: Taking taylor expansion of 0 in y 0.717 * [taylor]: Taking taylor expansion of 0 in y 0.724 * [taylor]: Taking taylor expansion of 0 in y 0.730 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in (x y) around 0 0.730 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in y 0.730 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y 0.730 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.730 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.730 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.730 * [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 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 -1 in y 0.731 * [taylor]: Taking taylor expansion of x in y 0.731 * [taylor]: Taking taylor expansion of 2 in y 0.731 * [taylor]: Taking taylor expansion of x in y 0.731 * [taylor]: Taking taylor expansion of y in y 0.731 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in x 0.731 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 0.731 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.731 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.731 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.731 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.731 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.731 * [taylor]: Taking taylor expansion of -1 in x 0.731 * [taylor]: Taking taylor expansion of x in x 0.732 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.732 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.732 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.732 * [taylor]: Taking taylor expansion of -1 in x 0.732 * [taylor]: Taking taylor expansion of x in x 0.732 * [taylor]: Taking taylor expansion of 2 in x 0.733 * [taylor]: Taking taylor expansion of x in x 0.733 * [taylor]: Taking taylor expansion of y in x 0.734 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in x 0.734 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 0.734 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.734 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.734 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.734 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.734 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.734 * [taylor]: Taking taylor expansion of -1 in x 0.734 * [taylor]: Taking taylor expansion of x in x 0.734 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.734 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.735 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.735 * [taylor]: Taking taylor expansion of -1 in x 0.735 * [taylor]: Taking taylor expansion of x in x 0.735 * [taylor]: Taking taylor expansion of 2 in x 0.735 * [taylor]: Taking taylor expansion of x in x 0.735 * [taylor]: Taking taylor expansion of y in x 0.737 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 0.737 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 0.737 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.737 * [taylor]: Taking taylor expansion of 1/2 in y 0.737 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.737 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.737 * [taylor]: Taking taylor expansion of x in y 0.737 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 0.737 * [taylor]: Taking taylor expansion of 1/2 in y 0.737 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.737 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.737 * [taylor]: Taking taylor expansion of -1 in y 0.737 * [taylor]: Taking taylor expansion of x in y 0.737 * [taylor]: Taking taylor expansion of y in y 0.740 * [taylor]: Taking taylor expansion of 0 in y 0.745 * [taylor]: Taking taylor expansion of 0 in y 0.751 * [taylor]: Taking taylor expansion of 0 in y 0.756 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 0.757 * [approximate]: Taking taylor expansion of (* (cosh x) y) in (x y) around 0 0.757 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.757 * [taylor]: Taking taylor expansion of (cosh x) in y 0.757 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.757 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.757 * [taylor]: Taking taylor expansion of (exp x) in y 0.757 * [taylor]: Taking taylor expansion of x in y 0.757 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.757 * [taylor]: Taking taylor expansion of (- x) in y 0.757 * [taylor]: Taking taylor expansion of x in y 0.757 * [taylor]: Taking taylor expansion of 2 in y 0.757 * [taylor]: Taking taylor expansion of y in y 0.757 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.757 * [taylor]: Taking taylor expansion of (cosh x) in x 0.757 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.757 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.757 * [taylor]: Taking taylor expansion of (exp x) in x 0.757 * [taylor]: Taking taylor expansion of x in x 0.757 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.757 * [taylor]: Taking taylor expansion of (- x) in x 0.757 * [taylor]: Taking taylor expansion of x in x 0.758 * [taylor]: Taking taylor expansion of 2 in x 0.758 * [taylor]: Taking taylor expansion of y in x 0.758 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.758 * [taylor]: Taking taylor expansion of (cosh x) in x 0.758 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.758 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.758 * [taylor]: Taking taylor expansion of (exp x) in x 0.758 * [taylor]: Taking taylor expansion of x in x 0.758 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.758 * [taylor]: Taking taylor expansion of (- x) in x 0.758 * [taylor]: Taking taylor expansion of x in x 0.759 * [taylor]: Taking taylor expansion of 2 in x 0.759 * [taylor]: Taking taylor expansion of y in x 0.759 * [taylor]: Taking taylor expansion of y in y 0.762 * [taylor]: Taking taylor expansion of 0 in y 0.765 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.765 * [taylor]: Taking taylor expansion of 1/2 in y 0.765 * [taylor]: Taking taylor expansion of y in y 0.771 * [taylor]: Taking taylor expansion of 0 in y 0.784 * [taylor]: Taking taylor expansion of (* 1/24 y) in y 0.785 * [taylor]: Taking taylor expansion of 1/24 in y 0.785 * [taylor]: Taking taylor expansion of y in y 0.786 * [approximate]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in (x y) around 0 0.786 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in y 0.786 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.786 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.786 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.786 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.786 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.786 * [taylor]: Taking taylor expansion of x in y 0.786 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.786 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.786 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.786 * [taylor]: Taking taylor expansion of x in y 0.786 * [taylor]: Taking taylor expansion of 2 in y 0.786 * [taylor]: Taking taylor expansion of y in y 0.787 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 0.787 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.787 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.787 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.787 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.787 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.787 * [taylor]: Taking taylor expansion of x in x 0.787 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.787 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.787 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.787 * [taylor]: Taking taylor expansion of x in x 0.788 * [taylor]: Taking taylor expansion of 2 in x 0.788 * [taylor]: Taking taylor expansion of y in x 0.788 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 0.788 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.788 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.788 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.788 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.788 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.788 * [taylor]: Taking taylor expansion of x in x 0.788 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.788 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.788 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.789 * [taylor]: Taking taylor expansion of x in x 0.789 * [taylor]: Taking taylor expansion of 2 in x 0.789 * [taylor]: Taking taylor expansion of y in x 0.789 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 0.789 * [taylor]: Taking taylor expansion of 1/2 in y 0.789 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 0.789 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.789 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.790 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.790 * [taylor]: Taking taylor expansion of x in y 0.790 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.790 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.790 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.790 * [taylor]: Taking taylor expansion of x in y 0.790 * [taylor]: Taking taylor expansion of y in y 0.791 * [taylor]: Taking taylor expansion of 0 in y 0.795 * [taylor]: Taking taylor expansion of 0 in y 0.801 * [taylor]: Taking taylor expansion of 0 in y 0.807 * [approximate]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in (x y) around 0 0.807 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in y 0.807 * [taylor]: Taking taylor expansion of -1 in y 0.807 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in y 0.807 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.807 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.807 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.807 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.807 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.807 * [taylor]: Taking taylor expansion of -1 in y 0.807 * [taylor]: Taking taylor expansion of x in y 0.807 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.807 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.807 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.807 * [taylor]: Taking taylor expansion of -1 in y 0.807 * [taylor]: Taking taylor expansion of x in y 0.807 * [taylor]: Taking taylor expansion of 2 in y 0.808 * [taylor]: Taking taylor expansion of y in y 0.808 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 0.808 * [taylor]: Taking taylor expansion of -1 in x 0.808 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 0.808 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.808 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.808 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.808 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.808 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.808 * [taylor]: Taking taylor expansion of -1 in x 0.808 * [taylor]: Taking taylor expansion of x in x 0.808 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.808 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.808 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.808 * [taylor]: Taking taylor expansion of -1 in x 0.808 * [taylor]: Taking taylor expansion of x in x 0.809 * [taylor]: Taking taylor expansion of 2 in x 0.809 * [taylor]: Taking taylor expansion of y in x 0.809 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 0.809 * [taylor]: Taking taylor expansion of -1 in x 0.809 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 0.809 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.809 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.809 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.809 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.809 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.809 * [taylor]: Taking taylor expansion of -1 in x 0.809 * [taylor]: Taking taylor expansion of x in x 0.810 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.810 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.810 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.810 * [taylor]: Taking taylor expansion of -1 in x 0.810 * [taylor]: Taking taylor expansion of x in x 0.810 * [taylor]: Taking taylor expansion of 2 in x 0.810 * [taylor]: Taking taylor expansion of y in x 0.811 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y 0.811 * [taylor]: Taking taylor expansion of -1/2 in y 0.811 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y 0.811 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.811 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.811 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.811 * [taylor]: Taking taylor expansion of x in y 0.811 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.811 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.811 * [taylor]: Taking taylor expansion of -1 in y 0.811 * [taylor]: Taking taylor expansion of x in y 0.811 * [taylor]: Taking taylor expansion of y in y 0.813 * [taylor]: Taking taylor expansion of 0 in y 0.817 * [taylor]: Taking taylor expansion of 0 in y 0.823 * [taylor]: Taking taylor expansion of 0 in y 0.827 * * * [progress]: simplifying candidates 0.829 * [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)))) 0.836 * * [simplify]: iteration 0 : 522 enodes (cost 611 ) 0.849 * * [simplify]: iteration 1 : 2707 enodes (cost 476 ) 0.895 * * [simplify]: iteration 2 : 5001 enodes (cost 462 ) 0.898 * [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)) 0.898 * * * [progress]: adding candidates to table 1.078 * * [progress]: iteration 3 / 4 1.078 * * * [progress]: picking best candidate 1.099 * * * * [pick]: Picked # 1.099 * * * [progress]: localizing error 1.108 * * * [progress]: generating rewritten candidates 1.108 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 1.115 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 1.122 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2) 1.126 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1) 1.134 * * * [progress]: generating series expansions 1.134 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 1.135 * [approximate]: Taking taylor expansion of (/ (* x z) (* (cosh x) y)) in (z x y) around 0 1.135 * [taylor]: Taking taylor expansion of (/ (* x z) (* (cosh x) y)) in y 1.135 * [taylor]: Taking taylor expansion of (* x z) in y 1.135 * [taylor]: Taking taylor expansion of x in y 1.135 * [taylor]: Taking taylor expansion of z in y 1.135 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.135 * [taylor]: Taking taylor expansion of (cosh x) in y 1.135 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.135 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.135 * [taylor]: Taking taylor expansion of (exp x) in y 1.135 * [taylor]: Taking taylor expansion of x in y 1.135 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.135 * [taylor]: Taking taylor expansion of (- x) in y 1.135 * [taylor]: Taking taylor expansion of x in y 1.135 * [taylor]: Taking taylor expansion of 2 in y 1.135 * [taylor]: Taking taylor expansion of y in y 1.138 * [taylor]: Taking taylor expansion of (/ (* x z) (* (cosh x) y)) in x 1.138 * [taylor]: Taking taylor expansion of (* x z) in x 1.138 * [taylor]: Taking taylor expansion of x in x 1.138 * [taylor]: Taking taylor expansion of z in x 1.138 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.138 * [taylor]: Taking taylor expansion of (cosh x) in x 1.138 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.138 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.138 * [taylor]: Taking taylor expansion of (exp x) in x 1.138 * [taylor]: Taking taylor expansion of x in x 1.138 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.138 * [taylor]: Taking taylor expansion of (- x) in x 1.138 * [taylor]: Taking taylor expansion of x in x 1.139 * [taylor]: Taking taylor expansion of 2 in x 1.139 * [taylor]: Taking taylor expansion of y in x 1.140 * [taylor]: Taking taylor expansion of (/ (* x z) (* (cosh x) y)) in z 1.140 * [taylor]: Taking taylor expansion of (* x z) in z 1.140 * [taylor]: Taking taylor expansion of x in z 1.140 * [taylor]: Taking taylor expansion of z in z 1.140 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.140 * [taylor]: Taking taylor expansion of (cosh x) in z 1.140 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.140 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.140 * [taylor]: Taking taylor expansion of (exp x) in z 1.140 * [taylor]: Taking taylor expansion of x in z 1.140 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.140 * [taylor]: Taking taylor expansion of (- x) in z 1.140 * [taylor]: Taking taylor expansion of x in z 1.140 * [taylor]: Taking taylor expansion of 2 in z 1.140 * [taylor]: Taking taylor expansion of y in z 1.141 * [taylor]: Taking taylor expansion of (/ (* x z) (* (cosh x) y)) in z 1.141 * [taylor]: Taking taylor expansion of (* x z) in z 1.141 * [taylor]: Taking taylor expansion of x in z 1.141 * [taylor]: Taking taylor expansion of z in z 1.141 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.141 * [taylor]: Taking taylor expansion of (cosh x) in z 1.141 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.141 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.141 * [taylor]: Taking taylor expansion of (exp x) in z 1.141 * [taylor]: Taking taylor expansion of x in z 1.141 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.141 * [taylor]: Taking taylor expansion of (- x) in z 1.141 * [taylor]: Taking taylor expansion of x in z 1.141 * [taylor]: Taking taylor expansion of 2 in z 1.141 * [taylor]: Taking taylor expansion of y in z 1.142 * [taylor]: Taking taylor expansion of (* 2 (/ x (* (+ (exp x) (exp (- x))) y))) in x 1.142 * [taylor]: Taking taylor expansion of 2 in x 1.142 * [taylor]: Taking taylor expansion of (/ x (* (+ (exp x) (exp (- x))) y)) in x 1.142 * [taylor]: Taking taylor expansion of x in x 1.142 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x 1.142 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.142 * [taylor]: Taking taylor expansion of (exp x) in x 1.142 * [taylor]: Taking taylor expansion of x in x 1.142 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.142 * [taylor]: Taking taylor expansion of (- x) in x 1.142 * [taylor]: Taking taylor expansion of x in x 1.142 * [taylor]: Taking taylor expansion of y in x 1.143 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.143 * [taylor]: Taking taylor expansion of y in y 1.146 * [taylor]: Taking taylor expansion of 0 in x 1.146 * [taylor]: Taking taylor expansion of 0 in y 1.148 * [taylor]: Taking taylor expansion of 0 in y 1.153 * [taylor]: Taking taylor expansion of 0 in x 1.153 * [taylor]: Taking taylor expansion of 0 in y 1.153 * [taylor]: Taking taylor expansion of 0 in y 1.156 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 y))) in y 1.156 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in y 1.156 * [taylor]: Taking taylor expansion of 1/2 in y 1.156 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.156 * [taylor]: Taking taylor expansion of y in y 1.163 * [taylor]: Taking taylor expansion of 0 in x 1.164 * [taylor]: Taking taylor expansion of 0 in y 1.164 * [taylor]: Taking taylor expansion of 0 in y 1.164 * [taylor]: Taking taylor expansion of 0 in y 1.169 * [taylor]: Taking taylor expansion of 0 in y 1.170 * [approximate]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) (* x z))) in (z x y) around 0 1.170 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) (* x z))) in y 1.170 * [taylor]: Taking taylor expansion of y in y 1.170 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 1.170 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.170 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.170 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.170 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.170 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.171 * [taylor]: Taking taylor expansion of x in y 1.171 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.171 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.171 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.171 * [taylor]: Taking taylor expansion of x in y 1.171 * [taylor]: Taking taylor expansion of 2 in y 1.171 * [taylor]: Taking taylor expansion of (* x z) in y 1.171 * [taylor]: Taking taylor expansion of x in y 1.171 * [taylor]: Taking taylor expansion of z in y 1.171 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) (* x z))) in x 1.171 * [taylor]: Taking taylor expansion of y in x 1.171 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.171 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 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 x 1.171 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.171 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.171 * [taylor]: Taking taylor expansion of x in x 1.172 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.172 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.172 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.172 * [taylor]: Taking taylor expansion of x in x 1.172 * [taylor]: Taking taylor expansion of 2 in x 1.173 * [taylor]: Taking taylor expansion of (* x z) in x 1.173 * [taylor]: Taking taylor expansion of x in x 1.173 * [taylor]: Taking taylor expansion of z in x 1.174 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) (* x z))) in z 1.174 * [taylor]: Taking taylor expansion of y in z 1.174 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.175 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.175 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.175 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.175 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.175 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.175 * [taylor]: Taking taylor expansion of x in z 1.175 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.175 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.175 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.175 * [taylor]: Taking taylor expansion of x in z 1.175 * [taylor]: Taking taylor expansion of 2 in z 1.175 * [taylor]: Taking taylor expansion of (* x z) in z 1.175 * [taylor]: Taking taylor expansion of x in z 1.175 * [taylor]: Taking taylor expansion of z in z 1.178 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) (* x z))) in z 1.178 * [taylor]: Taking taylor expansion of y in z 1.178 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.178 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.178 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.178 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.178 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.178 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.178 * [taylor]: Taking taylor expansion of x in z 1.178 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.178 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.179 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.179 * [taylor]: Taking taylor expansion of x in z 1.179 * [taylor]: Taking taylor expansion of 2 in z 1.179 * [taylor]: Taking taylor expansion of (* x z) in z 1.179 * [taylor]: Taking taylor expansion of x in z 1.179 * [taylor]: Taking taylor expansion of z in z 1.182 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (- (/ 1 x))))))) in x 1.182 * [taylor]: Taking taylor expansion of y in x 1.182 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (- (/ 1 x)))))) in x 1.182 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (/ 1 x)))) in x 1.182 * [taylor]: Taking taylor expansion of 1/2 in x 1.182 * [taylor]: Taking taylor expansion of (* x (exp (/ 1 x))) in x 1.182 * [taylor]: Taking taylor expansion of x in x 1.182 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.182 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.182 * [taylor]: Taking taylor expansion of x in x 1.182 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (- (/ 1 x))))) in x 1.182 * [taylor]: Taking taylor expansion of 1/2 in x 1.183 * [taylor]: Taking taylor expansion of (* x (exp (- (/ 1 x)))) in x 1.183 * [taylor]: Taking taylor expansion of x in x 1.183 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.183 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.183 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.183 * [taylor]: Taking taylor expansion of x in x 1.185 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))) in y 1.185 * [taylor]: Taking taylor expansion of y in y 1.185 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 1.185 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.185 * [taylor]: Taking taylor expansion of 1/2 in y 1.185 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.185 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.185 * [taylor]: Taking taylor expansion of x in y 1.185 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 1.185 * [taylor]: Taking taylor expansion of 1/2 in y 1.185 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.186 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.186 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.186 * [taylor]: Taking taylor expansion of x in y 1.196 * [taylor]: Taking taylor expansion of 0 in x 1.199 * [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 1.212 * [taylor]: Taking taylor expansion of 0 in y 1.216 * [approximate]: Taking taylor expansion of (* -1 (/ y (* (cosh (/ -1 x)) (* z x)))) in (z x y) around 0 1.216 * [taylor]: Taking taylor expansion of (* -1 (/ y (* (cosh (/ -1 x)) (* z x)))) in y 1.216 * [taylor]: Taking taylor expansion of -1 in y 1.216 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ -1 x)) (* z x))) in y 1.216 * [taylor]: Taking taylor expansion of y in y 1.216 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in y 1.216 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 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 y 1.217 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.217 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.217 * [taylor]: Taking taylor expansion of -1 in y 1.217 * [taylor]: Taking taylor expansion of x in y 1.217 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.217 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.217 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.217 * [taylor]: Taking taylor expansion of -1 in y 1.217 * [taylor]: Taking taylor expansion of x in y 1.217 * [taylor]: Taking taylor expansion of 2 in y 1.217 * [taylor]: Taking taylor expansion of (* z x) in y 1.217 * [taylor]: Taking taylor expansion of z in y 1.217 * [taylor]: Taking taylor expansion of x in y 1.217 * [taylor]: Taking taylor expansion of (* -1 (/ y (* (cosh (/ -1 x)) (* z x)))) in x 1.217 * [taylor]: Taking taylor expansion of -1 in x 1.217 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ -1 x)) (* z x))) in x 1.217 * [taylor]: Taking taylor expansion of y in x 1.217 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in x 1.217 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.218 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.218 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.218 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.218 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.218 * [taylor]: Taking taylor expansion of -1 in x 1.218 * [taylor]: Taking taylor expansion of x in x 1.218 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.218 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.218 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.218 * [taylor]: Taking taylor expansion of -1 in x 1.218 * [taylor]: Taking taylor expansion of x in x 1.219 * [taylor]: Taking taylor expansion of 2 in x 1.219 * [taylor]: Taking taylor expansion of (* z x) in x 1.219 * [taylor]: Taking taylor expansion of z in x 1.219 * [taylor]: Taking taylor expansion of x in x 1.221 * [taylor]: Taking taylor expansion of (* -1 (/ y (* (cosh (/ -1 x)) (* z x)))) in z 1.221 * [taylor]: Taking taylor expansion of -1 in z 1.221 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ -1 x)) (* z x))) in z 1.221 * [taylor]: Taking taylor expansion of y in z 1.221 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in z 1.221 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.221 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.221 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 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 in z 1.221 * [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 1.224 * [taylor]: Taking taylor expansion of (* -1 (/ y (* (cosh (/ -1 x)) (* z x)))) in z 1.224 * [taylor]: Taking taylor expansion of -1 in z 1.224 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ -1 x)) (* z x))) in z 1.224 * [taylor]: Taking taylor expansion of y in z 1.224 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in z 1.224 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.224 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.225 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.225 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.225 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.225 * [taylor]: Taking taylor expansion of -1 in z 1.225 * [taylor]: Taking taylor expansion of x in z 1.225 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.225 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.225 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.225 * [taylor]: Taking taylor expansion of -1 in z 1.225 * [taylor]: Taking taylor expansion of x in z 1.225 * [taylor]: Taking taylor expansion of 2 in z 1.225 * [taylor]: Taking taylor expansion of (* z x) in z 1.225 * [taylor]: Taking taylor expansion of z in z 1.225 * [taylor]: Taking taylor expansion of x in z 1.228 * [taylor]: Taking taylor expansion of (* -1 (/ y (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x))))))) in x 1.228 * [taylor]: Taking taylor expansion of -1 in x 1.228 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x)))))) in x 1.228 * [taylor]: Taking taylor expansion of y in x 1.228 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x))))) in x 1.228 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (/ 1 x)))) in x 1.228 * [taylor]: Taking taylor expansion of 1/2 in x 1.228 * [taylor]: Taking taylor expansion of (* x (exp (/ 1 x))) in x 1.228 * [taylor]: Taking taylor expansion of x in x 1.228 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.228 * [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 1.231 * [taylor]: Taking taylor expansion of (* -1 (/ y (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))))) in y 1.231 * [taylor]: Taking taylor expansion of -1 in y 1.232 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) in y 1.232 * [taylor]: Taking taylor expansion of 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 1.237 * [taylor]: Taking taylor expansion of 0 in x 1.241 * [taylor]: Taking taylor expansion of 0 in y 1.250 * [taylor]: Taking taylor expansion of 0 in x 1.250 * [taylor]: Taking taylor expansion of 0 in y 1.254 * [taylor]: Taking taylor expansion of 0 in y 1.259 * * * * [progress]: [ 2 / 4 ] generating series at (2) 1.259 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (z x y) around 0 1.259 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 1.259 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.259 * [taylor]: Taking taylor expansion of (cosh x) in y 1.259 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.259 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.259 * [taylor]: Taking taylor expansion of (exp x) in y 1.259 * [taylor]: Taking taylor expansion of x in y 1.259 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.259 * [taylor]: Taking taylor expansion of (- x) in y 1.259 * [taylor]: Taking taylor expansion of x in y 1.260 * [taylor]: Taking taylor expansion of 2 in y 1.260 * [taylor]: Taking taylor expansion of y in y 1.260 * [taylor]: Taking taylor expansion of (* x z) in y 1.260 * [taylor]: Taking taylor expansion of x in y 1.260 * [taylor]: Taking taylor expansion of z in y 1.262 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 1.262 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.262 * [taylor]: Taking taylor expansion of (cosh x) in x 1.262 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.262 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.262 * [taylor]: Taking taylor expansion of (exp x) in x 1.262 * [taylor]: Taking taylor expansion of x in x 1.262 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.262 * [taylor]: Taking taylor expansion of (- x) in x 1.262 * [taylor]: Taking taylor expansion of x in x 1.263 * [taylor]: Taking taylor expansion of 2 in x 1.263 * [taylor]: Taking taylor expansion of y in x 1.263 * [taylor]: Taking taylor expansion of (* x z) in x 1.263 * [taylor]: Taking taylor expansion of x in x 1.263 * [taylor]: Taking taylor expansion of z in x 1.264 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 1.264 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.264 * [taylor]: Taking taylor expansion of (cosh x) in z 1.264 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.264 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.264 * [taylor]: Taking taylor expansion of (exp x) in z 1.264 * [taylor]: Taking taylor expansion of x in z 1.264 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.264 * [taylor]: Taking taylor expansion of (- x) in z 1.264 * [taylor]: Taking taylor expansion of x in z 1.264 * [taylor]: Taking taylor expansion of 2 in z 1.264 * [taylor]: Taking taylor expansion of y in z 1.264 * [taylor]: Taking taylor expansion of (* x z) in z 1.264 * [taylor]: Taking taylor expansion of x in z 1.264 * [taylor]: Taking taylor expansion of z in z 1.265 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 1.265 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.265 * [taylor]: Taking taylor expansion of (cosh x) in z 1.265 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.265 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.265 * [taylor]: Taking taylor expansion of (exp x) in z 1.265 * [taylor]: Taking taylor expansion of x in z 1.265 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.265 * [taylor]: Taking taylor expansion of (- x) in z 1.265 * [taylor]: Taking taylor expansion of x in z 1.265 * [taylor]: Taking taylor expansion of 2 in z 1.265 * [taylor]: Taking taylor expansion of y in z 1.265 * [taylor]: Taking taylor expansion of (* x z) in z 1.265 * [taylor]: Taking taylor expansion of x in z 1.265 * [taylor]: Taking taylor expansion of z in z 1.266 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) x)) in x 1.266 * [taylor]: Taking taylor expansion of 1/2 in x 1.266 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) y) x) in x 1.266 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x 1.266 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.266 * [taylor]: Taking taylor expansion of (exp x) in x 1.266 * [taylor]: Taking taylor expansion of x in x 1.266 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.266 * [taylor]: Taking taylor expansion of (- x) in x 1.266 * [taylor]: Taking taylor expansion of x in x 1.266 * [taylor]: Taking taylor expansion of y in x 1.266 * [taylor]: Taking taylor expansion of x in x 1.267 * [taylor]: Taking taylor expansion of y in y 1.269 * [taylor]: Taking taylor expansion of 0 in x 1.272 * [taylor]: Taking taylor expansion of 0 in y 1.281 * [taylor]: Taking taylor expansion of 0 in x 1.281 * [taylor]: Taking taylor expansion of 0 in y 1.285 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 1.285 * [taylor]: Taking taylor expansion of 1/2 in y 1.285 * [taylor]: Taking taylor expansion of y in y 1.291 * [taylor]: Taking taylor expansion of 0 in x 1.291 * [taylor]: Taking taylor expansion of 0 in y 1.291 * [taylor]: Taking taylor expansion of 0 in y 1.297 * [taylor]: Taking taylor expansion of 0 in y 1.297 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (z x y) around 0 1.297 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 1.297 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 1.297 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.298 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.298 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.298 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.298 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.298 * [taylor]: Taking taylor expansion of x in y 1.298 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.298 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.298 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.298 * [taylor]: Taking taylor expansion of x in y 1.298 * [taylor]: Taking taylor expansion of 2 in y 1.298 * [taylor]: Taking taylor expansion of (* x z) in y 1.298 * [taylor]: Taking taylor expansion of x in y 1.298 * [taylor]: Taking taylor expansion of z in y 1.298 * [taylor]: Taking taylor expansion of y in y 1.298 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 1.298 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.298 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.299 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.299 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.299 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.299 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.299 * [taylor]: Taking taylor expansion of x in x 1.299 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.299 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.299 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.299 * [taylor]: Taking taylor expansion of x in x 1.300 * [taylor]: Taking taylor expansion of 2 in x 1.300 * [taylor]: Taking taylor expansion of (* x z) in x 1.300 * [taylor]: Taking taylor expansion of x in x 1.300 * [taylor]: Taking taylor expansion of z in x 1.300 * [taylor]: Taking taylor expansion of y in x 1.302 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 1.302 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.302 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.302 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.302 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.302 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.302 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.302 * [taylor]: Taking taylor expansion of x in z 1.302 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.302 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.302 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.302 * [taylor]: Taking taylor expansion of x in z 1.302 * [taylor]: Taking taylor expansion of 2 in z 1.302 * [taylor]: Taking taylor expansion of (* x z) in z 1.302 * [taylor]: Taking taylor expansion of x in z 1.302 * [taylor]: Taking taylor expansion of z in z 1.302 * [taylor]: Taking taylor expansion of y in z 1.305 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 1.305 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.305 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.305 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.305 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.305 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.306 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.306 * [taylor]: Taking taylor expansion of x in z 1.306 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.306 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.306 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.306 * [taylor]: Taking taylor expansion of x in z 1.306 * [taylor]: Taking taylor expansion of 2 in z 1.306 * [taylor]: Taking taylor expansion of (* x z) in z 1.306 * [taylor]: Taking taylor expansion of x in z 1.306 * [taylor]: Taking taylor expansion of z in z 1.306 * [taylor]: Taking taylor expansion of y in z 1.309 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (- (/ 1 x)))))) y) in x 1.309 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (- (/ 1 x)))))) in x 1.309 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (/ 1 x)))) in x 1.309 * [taylor]: Taking taylor expansion of 1/2 in x 1.310 * [taylor]: Taking taylor expansion of (* x (exp (/ 1 x))) in x 1.310 * [taylor]: Taking taylor expansion of x in x 1.310 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.310 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.310 * [taylor]: Taking taylor expansion of x in x 1.310 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (- (/ 1 x))))) in x 1.310 * [taylor]: Taking taylor expansion of 1/2 in x 1.310 * [taylor]: Taking taylor expansion of (* x (exp (- (/ 1 x)))) in x 1.310 * [taylor]: Taking taylor expansion of x in x 1.310 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.310 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.310 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.310 * [taylor]: Taking taylor expansion of x in x 1.311 * [taylor]: Taking taylor expansion of y in x 1.313 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y 1.313 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 1.313 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.313 * [taylor]: Taking taylor expansion of 1/2 in y 1.313 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.313 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.313 * [taylor]: Taking taylor expansion of x in y 1.313 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 1.313 * [taylor]: Taking taylor expansion of 1/2 in y 1.313 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.313 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.313 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.313 * [taylor]: Taking taylor expansion of x in y 1.313 * [taylor]: Taking taylor expansion of y in y 1.318 * [taylor]: Taking taylor expansion of 0 in x 1.318 * [taylor]: Taking taylor expansion of 0 in y 1.321 * [taylor]: Taking taylor expansion of 0 in y 1.329 * [taylor]: Taking taylor expansion of 0 in x 1.329 * [taylor]: Taking taylor expansion of 0 in y 1.329 * [taylor]: Taking taylor expansion of 0 in y 1.333 * [taylor]: Taking taylor expansion of 0 in y 1.345 * [taylor]: Taking taylor expansion of 0 in x 1.345 * [taylor]: Taking taylor expansion of 0 in y 1.345 * [taylor]: Taking taylor expansion of 0 in y 1.345 * [taylor]: Taking taylor expansion of 0 in y 1.349 * [taylor]: Taking taylor expansion of 0 in y 1.350 * [approximate]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in (z x y) around 0 1.350 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in y 1.350 * [taylor]: Taking taylor expansion of -1 in y 1.350 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in y 1.350 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in y 1.350 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.350 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.350 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.350 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.350 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.350 * [taylor]: Taking taylor expansion of -1 in y 1.350 * [taylor]: Taking taylor expansion of x in y 1.350 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.350 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.350 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.350 * [taylor]: Taking taylor expansion of -1 in y 1.351 * [taylor]: Taking taylor expansion of x in y 1.351 * [taylor]: Taking taylor expansion of 2 in y 1.351 * [taylor]: Taking taylor expansion of (* z x) in y 1.351 * [taylor]: Taking taylor expansion of z in y 1.351 * [taylor]: Taking taylor expansion of x in y 1.351 * [taylor]: Taking taylor expansion of y in y 1.351 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in x 1.351 * [taylor]: Taking taylor expansion of -1 in x 1.351 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in x 1.351 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in x 1.351 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.351 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.351 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.351 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.351 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.351 * [taylor]: Taking taylor expansion of -1 in x 1.351 * [taylor]: Taking taylor expansion of x in x 1.352 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.352 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.352 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.352 * [taylor]: Taking taylor expansion of -1 in x 1.352 * [taylor]: Taking taylor expansion of x in x 1.353 * [taylor]: Taking taylor expansion of 2 in x 1.353 * [taylor]: Taking taylor expansion of (* z x) in x 1.353 * [taylor]: Taking taylor expansion of z in x 1.353 * [taylor]: Taking taylor expansion of x in x 1.353 * [taylor]: Taking taylor expansion of y in x 1.354 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in z 1.355 * [taylor]: Taking taylor expansion of -1 in z 1.355 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in z 1.355 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in z 1.355 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.355 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.355 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.355 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.355 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.355 * [taylor]: Taking taylor expansion of -1 in z 1.355 * [taylor]: Taking taylor expansion of x in z 1.355 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.355 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.355 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.355 * [taylor]: Taking taylor expansion of -1 in z 1.355 * [taylor]: Taking taylor expansion of x in z 1.355 * [taylor]: Taking taylor expansion of 2 in z 1.355 * [taylor]: Taking taylor expansion of (* z x) in z 1.355 * [taylor]: Taking taylor expansion of z in z 1.355 * [taylor]: Taking taylor expansion of x in z 1.355 * [taylor]: Taking taylor expansion of y in z 1.358 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in z 1.358 * [taylor]: Taking taylor expansion of -1 in z 1.359 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in z 1.359 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in z 1.359 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.359 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.359 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.359 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.359 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.359 * [taylor]: Taking taylor expansion of -1 in z 1.359 * [taylor]: Taking taylor expansion of x in z 1.359 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.359 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.359 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.359 * [taylor]: Taking taylor expansion of -1 in z 1.359 * [taylor]: Taking taylor expansion of x in z 1.359 * [taylor]: Taking taylor expansion of 2 in z 1.359 * [taylor]: Taking taylor expansion of (* z x) in z 1.359 * [taylor]: Taking taylor expansion of z in z 1.359 * [taylor]: Taking taylor expansion of x in z 1.359 * [taylor]: Taking taylor expansion of y in z 1.362 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x))))) y)) in x 1.363 * [taylor]: Taking taylor expansion of -1 in x 1.363 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x))))) y) in x 1.363 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x))))) in x 1.363 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (/ 1 x)))) in x 1.363 * [taylor]: Taking taylor expansion of 1/2 in x 1.363 * [taylor]: Taking taylor expansion of (* x (exp (/ 1 x))) in x 1.363 * [taylor]: Taking taylor expansion of x in x 1.363 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.363 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.363 * [taylor]: Taking taylor expansion of x in x 1.363 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (/ -1 x)))) in x 1.363 * [taylor]: Taking taylor expansion of 1/2 in x 1.363 * [taylor]: Taking taylor expansion of (* x (exp (/ -1 x))) in x 1.363 * [taylor]: Taking taylor expansion of x in x 1.363 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.363 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.363 * [taylor]: Taking taylor expansion of -1 in x 1.363 * [taylor]: Taking taylor expansion of x in x 1.363 * [taylor]: Taking taylor expansion of y in x 1.371 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y)) in y 1.371 * [taylor]: Taking taylor expansion of -1 in y 1.371 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 1.371 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 1.371 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.371 * [taylor]: Taking taylor expansion of 1/2 in y 1.371 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.371 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.371 * [taylor]: Taking taylor expansion of x in y 1.371 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 1.371 * [taylor]: Taking taylor expansion of 1/2 in y 1.371 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.371 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.371 * [taylor]: Taking taylor expansion of -1 in y 1.371 * [taylor]: Taking taylor expansion of x in y 1.371 * [taylor]: Taking taylor expansion of y in y 1.376 * [taylor]: Taking taylor expansion of 0 in x 1.377 * [taylor]: Taking taylor expansion of 0 in y 1.380 * [taylor]: Taking taylor expansion of 0 in y 1.389 * [taylor]: Taking taylor expansion of 0 in x 1.389 * [taylor]: Taking taylor expansion of 0 in y 1.389 * [taylor]: Taking taylor expansion of 0 in y 1.393 * [taylor]: Taking taylor expansion of 0 in y 1.408 * [taylor]: Taking taylor expansion of 0 in x 1.408 * [taylor]: Taking taylor expansion of 0 in y 1.408 * [taylor]: Taking taylor expansion of 0 in y 1.408 * [taylor]: Taking taylor expansion of 0 in y 1.413 * [taylor]: Taking taylor expansion of 0 in y 1.414 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2) 1.414 * [approximate]: Taking taylor expansion of (* (cosh x) y) in (x y) around 0 1.414 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.414 * [taylor]: Taking taylor expansion of (cosh x) in y 1.414 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.414 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.414 * [taylor]: Taking taylor expansion of (exp x) in y 1.414 * [taylor]: Taking taylor expansion of x in y 1.414 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.414 * [taylor]: Taking taylor expansion of (- x) in y 1.414 * [taylor]: Taking taylor expansion of x in y 1.414 * [taylor]: Taking taylor expansion of 2 in y 1.414 * [taylor]: Taking taylor expansion of y in y 1.414 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.414 * [taylor]: Taking taylor expansion of (cosh x) in x 1.415 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.415 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.415 * [taylor]: Taking taylor expansion of (exp x) in x 1.415 * [taylor]: Taking taylor expansion of x in x 1.415 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.415 * [taylor]: Taking taylor expansion of (- x) in x 1.415 * [taylor]: Taking taylor expansion of x in x 1.415 * [taylor]: Taking taylor expansion of 2 in x 1.416 * [taylor]: Taking taylor expansion of y in x 1.416 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.416 * [taylor]: Taking taylor expansion of (cosh x) in x 1.416 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.416 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.416 * [taylor]: Taking taylor expansion of (exp x) in x 1.416 * [taylor]: Taking taylor expansion of x in x 1.416 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.416 * [taylor]: Taking taylor expansion of (- x) in x 1.416 * [taylor]: Taking taylor expansion of x in x 1.416 * [taylor]: Taking taylor expansion of 2 in x 1.417 * [taylor]: Taking taylor expansion of y in x 1.417 * [taylor]: Taking taylor expansion of y in y 1.419 * [taylor]: Taking taylor expansion of 0 in y 1.423 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 1.423 * [taylor]: Taking taylor expansion of 1/2 in y 1.423 * [taylor]: Taking taylor expansion of y in y 1.428 * [taylor]: Taking taylor expansion of 0 in y 1.436 * [taylor]: Taking taylor expansion of (* 1/24 y) in y 1.436 * [taylor]: Taking taylor expansion of 1/24 in y 1.436 * [taylor]: Taking taylor expansion of y in y 1.437 * [approximate]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in (x y) around 0 1.437 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in y 1.437 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.437 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.437 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.437 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.437 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.437 * [taylor]: Taking taylor expansion of x in y 1.437 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.438 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.438 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.438 * [taylor]: Taking taylor expansion of x in y 1.438 * [taylor]: Taking taylor expansion of 2 in y 1.438 * [taylor]: Taking taylor expansion of y in y 1.438 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 1.438 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.438 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.438 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.438 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.438 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.438 * [taylor]: Taking taylor expansion of x in x 1.438 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.438 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.438 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.439 * [taylor]: Taking taylor expansion of x in x 1.439 * [taylor]: Taking taylor expansion of 2 in x 1.439 * [taylor]: Taking taylor expansion of y in x 1.439 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 1.439 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.439 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.439 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.440 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.440 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.440 * [taylor]: Taking taylor expansion of x in x 1.440 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.440 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.440 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.440 * [taylor]: Taking taylor expansion of x in x 1.440 * [taylor]: Taking taylor expansion of 2 in x 1.441 * [taylor]: Taking taylor expansion of y in x 1.441 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 1.441 * [taylor]: Taking taylor expansion of 1/2 in y 1.441 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 1.441 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.441 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.441 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.441 * [taylor]: Taking taylor expansion of x in y 1.441 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.441 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.441 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.441 * [taylor]: Taking taylor expansion of x in y 1.441 * [taylor]: Taking taylor expansion of y in y 1.443 * [taylor]: Taking taylor expansion of 0 in y 1.448 * [taylor]: Taking taylor expansion of 0 in y 1.459 * [taylor]: Taking taylor expansion of 0 in y 1.466 * [approximate]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in (x y) around 0 1.466 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in y 1.466 * [taylor]: Taking taylor expansion of -1 in y 1.466 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in y 1.466 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.466 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.466 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.466 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.466 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.466 * [taylor]: Taking taylor expansion of -1 in y 1.466 * [taylor]: Taking taylor expansion of x in y 1.466 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.466 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.466 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.466 * [taylor]: Taking taylor expansion of -1 in y 1.466 * [taylor]: Taking taylor expansion of x in y 1.466 * [taylor]: Taking taylor expansion of 2 in y 1.466 * [taylor]: Taking taylor expansion of y in y 1.466 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 1.466 * [taylor]: Taking taylor expansion of -1 in x 1.466 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 1.466 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.467 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.467 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.467 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.467 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.467 * [taylor]: Taking taylor expansion of -1 in x 1.467 * [taylor]: Taking taylor expansion of x in x 1.467 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.467 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.467 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.467 * [taylor]: Taking taylor expansion of -1 in x 1.467 * [taylor]: Taking taylor expansion of x in x 1.468 * [taylor]: Taking taylor expansion of 2 in x 1.468 * [taylor]: Taking taylor expansion of y in x 1.468 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 1.468 * [taylor]: Taking taylor expansion of -1 in x 1.468 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 1.468 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.468 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.468 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.468 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.468 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.468 * [taylor]: Taking taylor expansion of -1 in x 1.468 * [taylor]: Taking taylor expansion of x in x 1.469 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.469 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.469 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.469 * [taylor]: Taking taylor expansion of -1 in x 1.469 * [taylor]: Taking taylor expansion of x in x 1.469 * [taylor]: Taking taylor expansion of 2 in x 1.469 * [taylor]: Taking taylor expansion of y in x 1.470 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y 1.470 * [taylor]: Taking taylor expansion of -1/2 in y 1.470 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y 1.470 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.470 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.470 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.470 * [taylor]: Taking taylor expansion of x in y 1.470 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.470 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.470 * [taylor]: Taking taylor expansion of -1 in y 1.470 * [taylor]: Taking taylor expansion of x in y 1.470 * [taylor]: Taking taylor expansion of y in y 1.472 * [taylor]: Taking taylor expansion of 0 in y 1.476 * [taylor]: Taking taylor expansion of 0 in y 1.482 * [taylor]: Taking taylor expansion of 0 in y 1.487 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1) 1.487 * [approximate]: Taking taylor expansion of (/ z (* (cosh x) y)) in (z x y) around 0 1.487 * [taylor]: Taking taylor expansion of (/ z (* (cosh x) y)) in y 1.487 * [taylor]: Taking taylor expansion of z in y 1.487 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.487 * [taylor]: Taking taylor expansion of (cosh x) in y 1.487 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.487 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.487 * [taylor]: Taking taylor expansion of (exp x) in y 1.487 * [taylor]: Taking taylor expansion of x in y 1.487 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.487 * [taylor]: Taking taylor expansion of (- x) in y 1.487 * [taylor]: Taking taylor expansion of x in y 1.487 * [taylor]: Taking taylor expansion of 2 in y 1.487 * [taylor]: Taking taylor expansion of y in y 1.490 * [taylor]: Taking taylor expansion of (/ z (* (cosh x) y)) in x 1.490 * [taylor]: Taking taylor expansion of z in x 1.490 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.490 * [taylor]: Taking taylor expansion of (cosh x) in x 1.490 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.490 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.490 * [taylor]: Taking taylor expansion of (exp x) in x 1.490 * [taylor]: Taking taylor expansion of x in x 1.490 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.490 * [taylor]: Taking taylor expansion of (- x) in x 1.490 * [taylor]: Taking taylor expansion of x in x 1.490 * [taylor]: Taking taylor expansion of 2 in x 1.491 * [taylor]: Taking taylor expansion of y in x 1.491 * [taylor]: Taking taylor expansion of (/ z (* (cosh x) y)) in z 1.491 * [taylor]: Taking taylor expansion of z in z 1.491 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.491 * [taylor]: Taking taylor expansion of (cosh x) in z 1.491 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.491 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.491 * [taylor]: Taking taylor expansion of (exp x) in z 1.491 * [taylor]: Taking taylor expansion of x in z 1.491 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.491 * [taylor]: Taking taylor expansion of (- x) in z 1.491 * [taylor]: Taking taylor expansion of x in z 1.491 * [taylor]: Taking taylor expansion of 2 in z 1.491 * [taylor]: Taking taylor expansion of y in z 1.492 * [taylor]: Taking taylor expansion of (/ z (* (cosh x) y)) in z 1.492 * [taylor]: Taking taylor expansion of z in z 1.492 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.492 * [taylor]: Taking taylor expansion of (cosh x) in z 1.492 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.492 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.492 * [taylor]: Taking taylor expansion of (exp x) in z 1.492 * [taylor]: Taking taylor expansion of x in z 1.492 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.492 * [taylor]: Taking taylor expansion of (- x) in z 1.492 * [taylor]: Taking taylor expansion of x in z 1.492 * [taylor]: Taking taylor expansion of 2 in z 1.492 * [taylor]: Taking taylor expansion of y in z 1.492 * [taylor]: Taking taylor expansion of (/ 2 (* (+ (exp x) (exp (- x))) y)) in x 1.492 * [taylor]: Taking taylor expansion of 2 in x 1.492 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x 1.492 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.492 * [taylor]: Taking taylor expansion of (exp x) in x 1.492 * [taylor]: Taking taylor expansion of x in x 1.492 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.492 * [taylor]: Taking taylor expansion of (- x) in x 1.492 * [taylor]: Taking taylor expansion of x in x 1.493 * [taylor]: Taking taylor expansion of y in x 1.493 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.493 * [taylor]: Taking taylor expansion of y in y 1.496 * [taylor]: Taking taylor expansion of 0 in x 1.496 * [taylor]: Taking taylor expansion of 0 in y 1.498 * [taylor]: Taking taylor expansion of 0 in y 1.502 * [taylor]: Taking taylor expansion of 0 in x 1.502 * [taylor]: Taking taylor expansion of 0 in y 1.502 * [taylor]: Taking taylor expansion of 0 in y 1.505 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 y))) in y 1.505 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in y 1.505 * [taylor]: Taking taylor expansion of 1/2 in y 1.505 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.505 * [taylor]: Taking taylor expansion of y in y 1.512 * [taylor]: Taking taylor expansion of 0 in x 1.512 * [taylor]: Taking taylor expansion of 0 in y 1.512 * [taylor]: Taking taylor expansion of 0 in y 1.512 * [taylor]: Taking taylor expansion of 0 in y 1.516 * [taylor]: Taking taylor expansion of 0 in y 1.518 * [approximate]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) z)) in (z x y) around 0 1.518 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) z)) in y 1.518 * [taylor]: Taking taylor expansion of y in y 1.518 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in y 1.518 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.518 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.518 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.518 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.518 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.518 * [taylor]: Taking taylor expansion of x in y 1.518 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.518 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.518 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.518 * [taylor]: Taking taylor expansion of x in y 1.518 * [taylor]: Taking taylor expansion of 2 in y 1.519 * [taylor]: Taking taylor expansion of z in y 1.519 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) z)) in x 1.519 * [taylor]: Taking taylor expansion of y in x 1.519 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x 1.519 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.519 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.519 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.519 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.519 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.519 * [taylor]: Taking taylor expansion of x in x 1.520 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.520 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.520 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.520 * [taylor]: Taking taylor expansion of x in x 1.520 * [taylor]: Taking taylor expansion of 2 in x 1.520 * [taylor]: Taking taylor expansion of z in x 1.521 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) z)) in z 1.521 * [taylor]: Taking taylor expansion of y in z 1.521 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z 1.521 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.521 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.521 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.521 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.521 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.521 * [taylor]: Taking taylor expansion of x in z 1.521 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.521 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.521 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.521 * [taylor]: Taking taylor expansion of x in z 1.521 * [taylor]: Taking taylor expansion of 2 in z 1.521 * [taylor]: Taking taylor expansion of z in z 1.524 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) z)) in z 1.524 * [taylor]: Taking taylor expansion of y in z 1.524 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z 1.524 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.524 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.524 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.524 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.524 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.524 * [taylor]: Taking taylor expansion of x in z 1.524 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.524 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.524 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.524 * [taylor]: Taking taylor expansion of x in z 1.525 * [taylor]: Taking taylor expansion of 2 in z 1.525 * [taylor]: Taking taylor expansion of z in z 1.528 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))) in x 1.528 * [taylor]: Taking taylor expansion of y in x 1.528 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in x 1.528 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in x 1.528 * [taylor]: Taking taylor expansion of 1/2 in x 1.528 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.528 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.528 * [taylor]: Taking taylor expansion of x in x 1.528 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in x 1.528 * [taylor]: Taking taylor expansion of 1/2 in x 1.528 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.528 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.528 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.528 * [taylor]: Taking taylor expansion of x in x 1.529 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))) in y 1.529 * [taylor]: Taking taylor expansion of y in y 1.529 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 1.529 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.529 * [taylor]: Taking taylor expansion of 1/2 in y 1.529 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.529 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.529 * [taylor]: Taking taylor expansion of x in y 1.529 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 1.529 * [taylor]: Taking taylor expansion of 1/2 in y 1.530 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.530 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.530 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.530 * [taylor]: Taking taylor expansion of x in y 1.534 * [taylor]: Taking taylor expansion of 0 in x 1.534 * [taylor]: Taking taylor expansion of 0 in y 1.536 * [taylor]: Taking taylor expansion of 0 in y 1.544 * [taylor]: Taking taylor expansion of 0 in x 1.544 * [taylor]: Taking taylor expansion of 0 in y 1.544 * [taylor]: Taking taylor expansion of 0 in y 1.546 * [taylor]: Taking taylor expansion of 0 in y 1.552 * [approximate]: Taking taylor expansion of (/ y (* z (cosh (/ -1 x)))) in (z x y) around 0 1.552 * [taylor]: Taking taylor expansion of (/ y (* z (cosh (/ -1 x)))) in y 1.552 * [taylor]: Taking taylor expansion of y in y 1.552 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 1.552 * [taylor]: Taking taylor expansion of z in y 1.552 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.552 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.552 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.552 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.552 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.552 * [taylor]: Taking taylor expansion of -1 in y 1.552 * [taylor]: Taking taylor expansion of x in y 1.552 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.552 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.552 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.552 * [taylor]: Taking taylor expansion of -1 in y 1.552 * [taylor]: Taking taylor expansion of x in y 1.552 * [taylor]: Taking taylor expansion of 2 in y 1.553 * [taylor]: Taking taylor expansion of (/ y (* z (cosh (/ -1 x)))) in x 1.553 * [taylor]: Taking taylor expansion of y in x 1.553 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 1.553 * [taylor]: Taking taylor expansion of z in x 1.553 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.553 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.553 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.553 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.553 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.553 * [taylor]: Taking taylor expansion of -1 in x 1.553 * [taylor]: Taking taylor expansion of x in x 1.554 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.554 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.554 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.554 * [taylor]: Taking taylor expansion of -1 in x 1.554 * [taylor]: Taking taylor expansion of x in x 1.554 * [taylor]: Taking taylor expansion of 2 in x 1.555 * [taylor]: Taking taylor expansion of (/ y (* z (cosh (/ -1 x)))) in z 1.555 * [taylor]: Taking taylor expansion of y in z 1.555 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 1.555 * [taylor]: Taking taylor expansion of z in z 1.555 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.555 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.555 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.555 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.555 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.555 * [taylor]: Taking taylor expansion of -1 in z 1.555 * [taylor]: Taking taylor expansion of x in z 1.555 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.555 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.555 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.555 * [taylor]: Taking taylor expansion of -1 in z 1.555 * [taylor]: Taking taylor expansion of x in z 1.555 * [taylor]: Taking taylor expansion of 2 in z 1.558 * [taylor]: Taking taylor expansion of (/ y (* z (cosh (/ -1 x)))) in z 1.558 * [taylor]: Taking taylor expansion of y in z 1.558 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 1.558 * [taylor]: Taking taylor expansion of z in z 1.558 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.558 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.558 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.558 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.558 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.558 * [taylor]: Taking taylor expansion of -1 in z 1.558 * [taylor]: Taking taylor expansion of x in z 1.559 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.559 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.559 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.559 * [taylor]: Taking taylor expansion of -1 in z 1.559 * [taylor]: Taking taylor expansion of x in z 1.559 * [taylor]: Taking taylor expansion of 2 in z 1.562 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) in x 1.562 * [taylor]: Taking taylor expansion of y in x 1.562 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in x 1.562 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in x 1.562 * [taylor]: Taking taylor expansion of 1/2 in x 1.562 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.562 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.562 * [taylor]: Taking taylor expansion of x in x 1.562 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in x 1.562 * [taylor]: Taking taylor expansion of 1/2 in x 1.562 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.562 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.562 * [taylor]: Taking taylor expansion of -1 in x 1.562 * [taylor]: Taking taylor expansion of x in x 1.563 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) in y 1.563 * [taylor]: Taking taylor expansion of y in y 1.563 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 1.563 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.563 * [taylor]: Taking taylor expansion of 1/2 in y 1.563 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.563 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.563 * [taylor]: Taking taylor expansion of x in y 1.563 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 1.563 * [taylor]: Taking taylor expansion of 1/2 in y 1.563 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.563 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.563 * [taylor]: Taking taylor expansion of -1 in y 1.563 * [taylor]: Taking taylor expansion of x in y 1.568 * [taylor]: Taking taylor expansion of 0 in x 1.568 * [taylor]: Taking taylor expansion of 0 in y 1.570 * [taylor]: Taking taylor expansion of 0 in y 1.578 * [taylor]: Taking taylor expansion of 0 in x 1.578 * [taylor]: Taking taylor expansion of 0 in y 1.578 * [taylor]: Taking taylor expansion of 0 in y 1.580 * [taylor]: Taking taylor expansion of 0 in y 1.580 * * * [progress]: simplifying candidates 1.582 * [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)) 1.588 * * [simplify]: iteration 0 : 486 enodes (cost 680 ) 1.599 * * [simplify]: iteration 1 : 2209 enodes (cost 564 ) 1.638 * * [simplify]: iteration 2 : 5001 enodes (cost 556 ) 1.641 * [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))))) 1.642 * * * [progress]: adding candidates to table 1.867 * * [progress]: iteration 4 / 4 1.868 * * * [progress]: picking best candidate 1.881 * * * * [pick]: Picked # 1.881 * * * [progress]: localizing error 1.889 * * * [progress]: generating rewritten candidates 1.889 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 1.900 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1) 1.904 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 1.912 * * * [progress]: generating series expansions 1.912 * * * * [progress]: [ 1 / 3 ] generating series at (2) 1.912 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 1.912 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 1.912 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.913 * [taylor]: Taking taylor expansion of (cosh x) in z 1.913 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.913 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.913 * [taylor]: Taking taylor expansion of (exp x) in z 1.913 * [taylor]: Taking taylor expansion of x in z 1.913 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.913 * [taylor]: Taking taylor expansion of (- x) in z 1.913 * [taylor]: Taking taylor expansion of x in z 1.913 * [taylor]: Taking taylor expansion of 2 in z 1.913 * [taylor]: Taking taylor expansion of y in z 1.913 * [taylor]: Taking taylor expansion of (* x z) in z 1.913 * [taylor]: Taking taylor expansion of x in z 1.913 * [taylor]: Taking taylor expansion of z in z 1.914 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 1.914 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.914 * [taylor]: Taking taylor expansion of (cosh x) in y 1.914 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.914 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.914 * [taylor]: Taking taylor expansion of (exp x) in y 1.914 * [taylor]: Taking taylor expansion of x in y 1.914 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.914 * [taylor]: Taking taylor expansion of (- x) in y 1.914 * [taylor]: Taking taylor expansion of x in y 1.914 * [taylor]: Taking taylor expansion of 2 in y 1.914 * [taylor]: Taking taylor expansion of y in y 1.914 * [taylor]: Taking taylor expansion of (* x z) in y 1.914 * [taylor]: Taking taylor expansion of x in y 1.914 * [taylor]: Taking taylor expansion of z in y 1.917 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 1.917 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.917 * [taylor]: Taking taylor expansion of (cosh x) in x 1.917 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.917 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.917 * [taylor]: Taking taylor expansion of (exp x) in x 1.917 * [taylor]: Taking taylor expansion of x in x 1.917 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.917 * [taylor]: Taking taylor expansion of (- x) in x 1.917 * [taylor]: Taking taylor expansion of x in x 1.918 * [taylor]: Taking taylor expansion of 2 in x 1.918 * [taylor]: Taking taylor expansion of y in x 1.918 * [taylor]: Taking taylor expansion of (* x z) in x 1.918 * [taylor]: Taking taylor expansion of x in x 1.918 * [taylor]: Taking taylor expansion of z in x 1.919 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 1.919 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.919 * [taylor]: Taking taylor expansion of (cosh x) in x 1.919 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.919 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.919 * [taylor]: Taking taylor expansion of (exp x) in x 1.919 * [taylor]: Taking taylor expansion of x in x 1.919 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.919 * [taylor]: Taking taylor expansion of (- x) in x 1.919 * [taylor]: Taking taylor expansion of x in x 1.919 * [taylor]: Taking taylor expansion of 2 in x 1.920 * [taylor]: Taking taylor expansion of y in x 1.920 * [taylor]: Taking taylor expansion of (* x z) in x 1.920 * [taylor]: Taking taylor expansion of x in x 1.920 * [taylor]: Taking taylor expansion of z in x 1.920 * [taylor]: Taking taylor expansion of (/ y z) in y 1.920 * [taylor]: Taking taylor expansion of y in y 1.920 * [taylor]: Taking taylor expansion of z in y 1.920 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.920 * [taylor]: Taking taylor expansion of z in z 1.923 * [taylor]: Taking taylor expansion of 0 in y 1.924 * [taylor]: Taking taylor expansion of 0 in z 1.924 * [taylor]: Taking taylor expansion of 0 in z 1.934 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 1.934 * [taylor]: Taking taylor expansion of 1/2 in y 1.934 * [taylor]: Taking taylor expansion of (/ y z) in y 1.934 * [taylor]: Taking taylor expansion of y in y 1.934 * [taylor]: Taking taylor expansion of z in y 1.934 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 1.934 * [taylor]: Taking taylor expansion of 1/2 in z 1.934 * [taylor]: Taking taylor expansion of z in z 1.934 * [taylor]: Taking taylor expansion of 0 in z 1.934 * [taylor]: Taking taylor expansion of 0 in z 1.941 * [taylor]: Taking taylor expansion of 0 in y 1.941 * [taylor]: Taking taylor expansion of 0 in z 1.941 * [taylor]: Taking taylor expansion of 0 in z 1.941 * [taylor]: Taking taylor expansion of 0 in z 1.942 * [taylor]: Taking taylor expansion of 0 in z 1.943 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 1.943 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 1.943 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.943 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.943 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.943 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.943 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.943 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.943 * [taylor]: Taking taylor expansion of x in z 1.943 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.943 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.943 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.943 * [taylor]: Taking taylor expansion of x in z 1.943 * [taylor]: Taking taylor expansion of 2 in z 1.943 * [taylor]: Taking taylor expansion of (* x z) in z 1.943 * [taylor]: Taking taylor expansion of x in z 1.943 * [taylor]: Taking taylor expansion of z in z 1.943 * [taylor]: Taking taylor expansion of y in z 1.946 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 1.947 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 1.947 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.947 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.947 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.947 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.947 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.947 * [taylor]: Taking taylor expansion of x in y 1.947 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.947 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.947 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.947 * [taylor]: Taking taylor expansion of x in y 1.947 * [taylor]: Taking taylor expansion of 2 in y 1.947 * [taylor]: Taking taylor expansion of (* x z) in y 1.947 * [taylor]: Taking taylor expansion of x in y 1.947 * [taylor]: Taking taylor expansion of z in y 1.947 * [taylor]: Taking taylor expansion of y in y 1.947 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 1.947 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.948 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.948 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.948 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.948 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.948 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.948 * [taylor]: Taking taylor expansion of x in x 1.948 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.948 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.948 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.948 * [taylor]: Taking taylor expansion of x in x 1.949 * [taylor]: Taking taylor expansion of 2 in x 1.949 * [taylor]: Taking taylor expansion of (* x z) in x 1.949 * [taylor]: Taking taylor expansion of x in x 1.949 * [taylor]: Taking taylor expansion of z in x 1.949 * [taylor]: Taking taylor expansion of y in x 1.951 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 1.951 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.951 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.951 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.951 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.951 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.951 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.951 * [taylor]: Taking taylor expansion of x in x 1.951 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.951 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.951 * [taylor]: Taking taylor expansion of (/ 1 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 (* x z) in x 1.952 * [taylor]: Taking taylor expansion of x in x 1.952 * [taylor]: Taking taylor expansion of z in x 1.952 * [taylor]: Taking taylor expansion of y in x 1.954 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 1.954 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 1.954 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y 1.954 * [taylor]: Taking taylor expansion of 1/2 in y 1.954 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 1.954 * [taylor]: Taking taylor expansion of z in y 1.954 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.954 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.954 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.954 * [taylor]: Taking taylor expansion of x in y 1.954 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 1.954 * [taylor]: Taking taylor expansion of 1/2 in y 1.954 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 1.954 * [taylor]: Taking taylor expansion of z in y 1.954 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.954 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.954 * [taylor]: Taking taylor expansion of x in y 1.954 * [taylor]: Taking taylor expansion of y in y 1.955 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 1.955 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 1.955 * [taylor]: Taking taylor expansion of 1/2 in z 1.955 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 1.955 * [taylor]: Taking taylor expansion of z in z 1.955 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.955 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.955 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.955 * [taylor]: Taking taylor expansion of x in z 1.955 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 1.955 * [taylor]: Taking taylor expansion of 1/2 in z 1.955 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.955 * [taylor]: Taking taylor expansion of z in z 1.955 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.955 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.955 * [taylor]: Taking taylor expansion of x in z 1.961 * [taylor]: Taking taylor expansion of 0 in y 1.964 * [taylor]: Taking taylor expansion of 0 in z 1.972 * [taylor]: Taking taylor expansion of 0 in y 1.972 * [taylor]: Taking taylor expansion of 0 in z 1.977 * [taylor]: Taking taylor expansion of 0 in z 1.984 * [approximate]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in (x y z) around 0 1.984 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in z 1.984 * [taylor]: Taking taylor expansion of -1 in z 1.984 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in z 1.984 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in z 1.984 * [taylor]: Taking taylor expansion of z in z 1.984 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in z 1.984 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.984 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.984 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.984 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.984 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.984 * [taylor]: Taking taylor expansion of -1 in z 1.984 * [taylor]: Taking taylor expansion of x in z 1.985 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.985 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.985 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.985 * [taylor]: Taking taylor expansion of -1 in z 1.985 * [taylor]: Taking taylor expansion of x in z 1.985 * [taylor]: Taking taylor expansion of 2 in z 1.985 * [taylor]: Taking taylor expansion of x in z 1.985 * [taylor]: Taking taylor expansion of y in z 1.988 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in y 1.988 * [taylor]: Taking taylor expansion of -1 in y 1.988 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in y 1.988 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in y 1.988 * [taylor]: Taking taylor expansion of z in y 1.988 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y 1.988 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.988 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.988 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.988 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.988 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.988 * [taylor]: Taking taylor expansion of -1 in y 1.988 * [taylor]: Taking taylor expansion of x in y 1.989 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.989 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.989 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.989 * [taylor]: Taking taylor expansion of -1 in y 1.989 * [taylor]: Taking taylor expansion of x in y 1.989 * [taylor]: Taking taylor expansion of 2 in y 1.989 * [taylor]: Taking taylor expansion of x in y 1.989 * [taylor]: Taking taylor expansion of y in y 1.989 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 1.989 * [taylor]: Taking taylor expansion of -1 in x 1.989 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 1.989 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 1.989 * [taylor]: Taking taylor expansion of z in x 1.989 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 1.989 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.989 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.989 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.989 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.989 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.989 * [taylor]: Taking taylor expansion of -1 in x 1.990 * [taylor]: Taking taylor expansion of x in x 1.990 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.990 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.990 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.990 * [taylor]: Taking taylor expansion of -1 in x 1.990 * [taylor]: Taking taylor expansion of x in x 1.991 * [taylor]: Taking taylor expansion of 2 in x 1.991 * [taylor]: Taking taylor expansion of x in x 1.991 * [taylor]: Taking taylor expansion of y in x 1.993 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 1.993 * [taylor]: Taking taylor expansion of -1 in x 1.993 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 1.993 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 1.993 * [taylor]: Taking taylor expansion of z in x 1.993 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 1.993 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.993 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.993 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.993 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.993 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.993 * [taylor]: Taking taylor expansion of -1 in x 1.993 * [taylor]: Taking taylor expansion of x in x 1.993 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.993 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.993 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.993 * [taylor]: Taking taylor expansion of -1 in x 1.993 * [taylor]: Taking taylor expansion of x in x 1.994 * [taylor]: Taking taylor expansion of 2 in x 1.994 * [taylor]: Taking taylor expansion of x in x 1.994 * [taylor]: Taking taylor expansion of y in x 1.996 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 1.996 * [taylor]: Taking taylor expansion of -1 in y 1.996 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 1.996 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 1.996 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 1.996 * [taylor]: Taking taylor expansion of 1/2 in y 1.996 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 1.996 * [taylor]: Taking taylor expansion of z in y 1.996 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.996 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.996 * [taylor]: Taking taylor expansion of x in y 1.996 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 1.996 * [taylor]: Taking taylor expansion of 1/2 in y 1.996 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 1.996 * [taylor]: Taking taylor expansion of z in y 1.996 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.996 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.996 * [taylor]: Taking taylor expansion of -1 in y 1.996 * [taylor]: Taking taylor expansion of x in y 1.997 * [taylor]: Taking taylor expansion of y in y 1.997 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 1.997 * [taylor]: Taking taylor expansion of -1 in z 1.997 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 1.997 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 1.997 * [taylor]: Taking taylor expansion of 1/2 in z 1.997 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.997 * [taylor]: Taking taylor expansion of z in z 1.997 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.997 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.997 * [taylor]: Taking taylor expansion of x in z 1.997 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 1.997 * [taylor]: Taking taylor expansion of 1/2 in z 1.997 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 1.997 * [taylor]: Taking taylor expansion of z in z 1.997 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.997 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.998 * [taylor]: Taking taylor expansion of -1 in z 1.998 * [taylor]: Taking taylor expansion of x in z 2.004 * [taylor]: Taking taylor expansion of 0 in y 2.007 * [taylor]: Taking taylor expansion of 0 in z 2.016 * [taylor]: Taking taylor expansion of 0 in y 2.016 * [taylor]: Taking taylor expansion of 0 in z 2.027 * [taylor]: Taking taylor expansion of 0 in z 2.034 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1) 2.034 * [approximate]: Taking taylor expansion of (* (cosh x) y) in (x y) around 0 2.034 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 2.034 * [taylor]: Taking taylor expansion of (cosh x) in y 2.034 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.034 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 2.034 * [taylor]: Taking taylor expansion of (exp x) in y 2.034 * [taylor]: Taking taylor expansion of x in y 2.034 * [taylor]: Taking taylor expansion of (exp (- x)) in y 2.034 * [taylor]: Taking taylor expansion of (- x) in y 2.034 * [taylor]: Taking taylor expansion of x in y 2.034 * [taylor]: Taking taylor expansion of 2 in y 2.035 * [taylor]: Taking taylor expansion of y in y 2.035 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 2.035 * [taylor]: Taking taylor expansion of (cosh x) in x 2.035 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.035 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.035 * [taylor]: Taking taylor expansion of (exp x) in x 2.035 * [taylor]: Taking taylor expansion of x in x 2.035 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.035 * [taylor]: Taking taylor expansion of (- x) in x 2.035 * [taylor]: Taking taylor expansion of x in x 2.035 * [taylor]: Taking taylor expansion of 2 in x 2.036 * [taylor]: Taking taylor expansion of y in x 2.036 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 2.036 * [taylor]: Taking taylor expansion of (cosh x) in x 2.036 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.036 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.036 * [taylor]: Taking taylor expansion of (exp x) in x 2.036 * [taylor]: Taking taylor expansion of x in x 2.036 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.036 * [taylor]: Taking taylor expansion of (- x) in x 2.036 * [taylor]: Taking taylor expansion of x in x 2.036 * [taylor]: Taking taylor expansion of 2 in x 2.037 * [taylor]: Taking taylor expansion of y in x 2.037 * [taylor]: Taking taylor expansion of y in y 2.039 * [taylor]: Taking taylor expansion of 0 in y 2.043 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 2.043 * [taylor]: Taking taylor expansion of 1/2 in y 2.043 * [taylor]: Taking taylor expansion of y in y 2.048 * [taylor]: Taking taylor expansion of 0 in y 2.056 * [taylor]: Taking taylor expansion of (* 1/24 y) in y 2.056 * [taylor]: Taking taylor expansion of 1/24 in y 2.056 * [taylor]: Taking taylor expansion of y in y 2.058 * [approximate]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in (x y) around 0 2.058 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in y 2.058 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 2.058 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.058 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 2.058 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.058 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.058 * [taylor]: Taking taylor expansion of x in y 2.058 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 2.058 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 2.058 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.058 * [taylor]: Taking taylor expansion of x in y 2.058 * [taylor]: Taking taylor expansion of 2 in y 2.058 * [taylor]: Taking taylor expansion of y in y 2.058 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 2.058 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 2.058 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.058 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.058 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.058 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.059 * [taylor]: Taking taylor expansion of x in x 2.059 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.059 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.059 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.059 * [taylor]: Taking taylor expansion of x in x 2.059 * [taylor]: Taking taylor expansion of 2 in x 2.060 * [taylor]: Taking taylor expansion of y in x 2.060 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 2.060 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 2.060 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.060 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.060 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.060 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.060 * [taylor]: Taking taylor expansion of x in x 2.060 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.060 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.060 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.060 * [taylor]: Taking taylor expansion of x in x 2.061 * [taylor]: Taking taylor expansion of 2 in x 2.061 * [taylor]: Taking taylor expansion of y in x 2.062 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 2.062 * [taylor]: Taking taylor expansion of 1/2 in y 2.062 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 2.062 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 2.062 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.062 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.062 * [taylor]: Taking taylor expansion of x in y 2.062 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 2.062 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 2.062 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.062 * [taylor]: Taking taylor expansion of x in y 2.062 * [taylor]: Taking taylor expansion of y in y 2.063 * [taylor]: Taking taylor expansion of 0 in y 2.067 * [taylor]: Taking taylor expansion of 0 in y 2.073 * [taylor]: Taking taylor expansion of 0 in y 2.079 * [approximate]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in (x y) around 0 2.079 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in y 2.079 * [taylor]: Taking taylor expansion of -1 in y 2.079 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in y 2.079 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 2.079 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.079 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 2.079 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.079 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.079 * [taylor]: Taking taylor expansion of -1 in y 2.079 * [taylor]: Taking taylor expansion of x in y 2.079 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 2.079 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 2.079 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.079 * [taylor]: Taking taylor expansion of -1 in y 2.079 * [taylor]: Taking taylor expansion of x in y 2.079 * [taylor]: Taking taylor expansion of 2 in y 2.079 * [taylor]: Taking taylor expansion of y in y 2.080 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 2.080 * [taylor]: Taking taylor expansion of -1 in x 2.080 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 2.080 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.080 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.080 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.080 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.080 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.080 * [taylor]: Taking taylor expansion of -1 in x 2.080 * [taylor]: Taking taylor expansion of x in x 2.080 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.080 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.080 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.080 * [taylor]: Taking taylor expansion of -1 in x 2.080 * [taylor]: Taking taylor expansion of x in x 2.081 * [taylor]: Taking taylor expansion of 2 in x 2.081 * [taylor]: Taking taylor expansion of y in x 2.081 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 2.081 * [taylor]: Taking taylor expansion of -1 in x 2.081 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 2.081 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.081 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.081 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.081 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.081 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.081 * [taylor]: Taking taylor expansion of -1 in x 2.081 * [taylor]: Taking taylor expansion of x in x 2.082 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.082 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.082 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.082 * [taylor]: Taking taylor expansion of -1 in x 2.082 * [taylor]: Taking taylor expansion of x in x 2.082 * [taylor]: Taking taylor expansion of 2 in x 2.082 * [taylor]: Taking taylor expansion of y in x 2.083 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y 2.083 * [taylor]: Taking taylor expansion of -1/2 in y 2.083 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y 2.083 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 2.083 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.083 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.083 * [taylor]: Taking taylor expansion of x in y 2.083 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.083 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.083 * [taylor]: Taking taylor expansion of -1 in y 2.083 * [taylor]: Taking taylor expansion of x in y 2.083 * [taylor]: Taking taylor expansion of y in y 2.085 * [taylor]: Taking taylor expansion of 0 in y 2.090 * [taylor]: Taking taylor expansion of 0 in y 2.095 * [taylor]: Taking taylor expansion of 0 in y 2.100 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 2.100 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) z) in (x y z) around 0 2.100 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in z 2.100 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 2.100 * [taylor]: Taking taylor expansion of (cosh x) in z 2.100 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.100 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 2.100 * [taylor]: Taking taylor expansion of (exp x) in z 2.100 * [taylor]: Taking taylor expansion of x in z 2.100 * [taylor]: Taking taylor expansion of (exp (- x)) in z 2.100 * [taylor]: Taking taylor expansion of (- x) in z 2.100 * [taylor]: Taking taylor expansion of x in z 2.100 * [taylor]: Taking taylor expansion of 2 in z 2.101 * [taylor]: Taking taylor expansion of y in z 2.101 * [taylor]: Taking taylor expansion of z in z 2.101 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in y 2.101 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 2.101 * [taylor]: Taking taylor expansion of (cosh x) in y 2.101 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.101 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 2.101 * [taylor]: Taking taylor expansion of (exp x) in y 2.101 * [taylor]: Taking taylor expansion of x in y 2.101 * [taylor]: Taking taylor expansion of (exp (- x)) in y 2.101 * [taylor]: Taking taylor expansion of (- x) in y 2.101 * [taylor]: Taking taylor expansion of x in y 2.101 * [taylor]: Taking taylor expansion of 2 in y 2.101 * [taylor]: Taking taylor expansion of y in y 2.101 * [taylor]: Taking taylor expansion of z in y 2.104 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in x 2.104 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 2.104 * [taylor]: Taking taylor expansion of (cosh x) in x 2.104 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.104 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.104 * [taylor]: Taking taylor expansion of (exp x) in x 2.104 * [taylor]: Taking taylor expansion of x in x 2.104 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.104 * [taylor]: Taking taylor expansion of (- x) in x 2.104 * [taylor]: Taking taylor expansion of x in x 2.105 * [taylor]: Taking taylor expansion of 2 in x 2.105 * [taylor]: Taking taylor expansion of y in x 2.105 * [taylor]: Taking taylor expansion of z in x 2.105 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in x 2.105 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 2.105 * [taylor]: Taking taylor expansion of (cosh x) in x 2.105 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.105 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.105 * [taylor]: Taking taylor expansion of (exp x) in x 2.105 * [taylor]: Taking taylor expansion of x in x 2.105 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.105 * [taylor]: Taking taylor expansion of (- x) in x 2.105 * [taylor]: Taking taylor expansion of x in x 2.106 * [taylor]: Taking taylor expansion of 2 in x 2.106 * [taylor]: Taking taylor expansion of y in x 2.106 * [taylor]: Taking taylor expansion of z in x 2.106 * [taylor]: Taking taylor expansion of (/ y z) in y 2.106 * [taylor]: Taking taylor expansion of y in y 2.106 * [taylor]: Taking taylor expansion of z in y 2.107 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.107 * [taylor]: Taking taylor expansion of z in z 2.115 * [taylor]: Taking taylor expansion of 0 in y 2.116 * [taylor]: Taking taylor expansion of 0 in z 2.116 * [taylor]: Taking taylor expansion of 0 in z 2.120 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 2.120 * [taylor]: Taking taylor expansion of 1/2 in y 2.120 * [taylor]: Taking taylor expansion of (/ y z) in y 2.120 * [taylor]: Taking taylor expansion of y in y 2.120 * [taylor]: Taking taylor expansion of z in y 2.120 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 2.120 * [taylor]: Taking taylor expansion of 1/2 in z 2.120 * [taylor]: Taking taylor expansion of z in z 2.120 * [taylor]: Taking taylor expansion of 0 in z 2.121 * [taylor]: Taking taylor expansion of 0 in z 2.126 * [taylor]: Taking taylor expansion of 0 in y 2.126 * [taylor]: Taking taylor expansion of 0 in z 2.127 * [taylor]: Taking taylor expansion of 0 in z 2.127 * [taylor]: Taking taylor expansion of 0 in z 2.127 * [taylor]: Taking taylor expansion of 0 in z 2.128 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in (x y z) around 0 2.128 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in z 2.128 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z 2.128 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 2.128 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.128 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 2.128 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 2.128 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.128 * [taylor]: Taking taylor expansion of x in z 2.128 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 2.128 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 2.128 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.128 * [taylor]: Taking taylor expansion of x in z 2.128 * [taylor]: Taking taylor expansion of 2 in z 2.128 * [taylor]: Taking taylor expansion of z in z 2.128 * [taylor]: Taking taylor expansion of y in z 2.131 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in y 2.131 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in y 2.131 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 2.131 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.131 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 2.132 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.132 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.132 * [taylor]: Taking taylor expansion of x in y 2.132 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 2.132 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 2.132 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.132 * [taylor]: Taking taylor expansion of x in y 2.132 * [taylor]: Taking taylor expansion of 2 in y 2.132 * [taylor]: Taking taylor expansion of z in y 2.132 * [taylor]: Taking taylor expansion of y in y 2.132 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in x 2.132 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x 2.132 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 2.132 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.132 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.132 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.132 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.132 * [taylor]: Taking taylor expansion of x in x 2.133 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.133 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.133 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.133 * [taylor]: Taking taylor expansion of x in x 2.133 * [taylor]: Taking taylor expansion of 2 in x 2.134 * [taylor]: Taking taylor expansion of z in x 2.134 * [taylor]: Taking taylor expansion of y in x 2.134 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in x 2.134 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x 2.134 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 2.134 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.134 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.134 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.134 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.134 * [taylor]: Taking taylor expansion of x in x 2.134 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.134 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.134 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.134 * [taylor]: Taking taylor expansion of x in x 2.135 * [taylor]: Taking taylor expansion of 2 in x 2.135 * [taylor]: Taking taylor expansion of z in x 2.135 * [taylor]: Taking taylor expansion of y in x 2.135 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) y)) in y 2.135 * [taylor]: Taking taylor expansion of 1/2 in y 2.135 * [taylor]: Taking taylor expansion of (/ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) y) in y 2.135 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in y 2.135 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 2.135 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.135 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.135 * [taylor]: Taking taylor expansion of x in y 2.136 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 2.136 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 2.136 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.136 * [taylor]: Taking taylor expansion of x in y 2.136 * [taylor]: Taking taylor expansion of z in y 2.136 * [taylor]: Taking taylor expansion of y in y 2.136 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) in z 2.136 * [taylor]: Taking taylor expansion of 1/2 in z 2.136 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in z 2.136 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 2.136 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 2.136 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.136 * [taylor]: Taking taylor expansion of x in z 2.136 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 2.136 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 2.136 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.136 * [taylor]: Taking taylor expansion of x in z 2.136 * [taylor]: Taking taylor expansion of z in z 2.140 * [taylor]: Taking taylor expansion of 0 in y 2.143 * [taylor]: Taking taylor expansion of 0 in z 2.149 * [taylor]: Taking taylor expansion of 0 in y 2.149 * [taylor]: Taking taylor expansion of 0 in z 2.153 * [taylor]: Taking taylor expansion of 0 in z 2.158 * [approximate]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in (x y z) around 0 2.158 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in z 2.158 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 2.158 * [taylor]: Taking taylor expansion of z in z 2.158 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 2.159 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.159 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 2.159 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 2.159 * [taylor]: Taking taylor expansion of (/ -1 x) in z 2.159 * [taylor]: Taking taylor expansion of -1 in z 2.159 * [taylor]: Taking taylor expansion of x in z 2.159 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 2.159 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 2.159 * [taylor]: Taking taylor expansion of (/ -1 x) in z 2.159 * [taylor]: Taking taylor expansion of -1 in z 2.159 * [taylor]: Taking taylor expansion of x in z 2.159 * [taylor]: Taking taylor expansion of 2 in z 2.159 * [taylor]: Taking taylor expansion of y in z 2.162 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in y 2.162 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 2.162 * [taylor]: Taking taylor expansion of z in y 2.162 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 2.162 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.162 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 2.162 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.162 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.162 * [taylor]: Taking taylor expansion of -1 in y 2.162 * [taylor]: Taking taylor expansion of x in y 2.162 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 2.162 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 2.162 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.162 * [taylor]: Taking taylor expansion of -1 in y 2.162 * [taylor]: Taking taylor expansion of x in y 2.162 * [taylor]: Taking taylor expansion of 2 in y 2.163 * [taylor]: Taking taylor expansion of y in y 2.163 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in x 2.163 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 2.163 * [taylor]: Taking taylor expansion of z in x 2.163 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.163 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.163 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.163 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.163 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.163 * [taylor]: Taking taylor expansion of -1 in x 2.163 * [taylor]: Taking taylor expansion of x in x 2.163 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.163 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.163 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.163 * [taylor]: Taking taylor expansion of -1 in x 2.163 * [taylor]: Taking taylor expansion of x in x 2.164 * [taylor]: Taking taylor expansion of 2 in x 2.164 * [taylor]: Taking taylor expansion of y in x 2.164 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in x 2.164 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 2.164 * [taylor]: Taking taylor expansion of z in x 2.164 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.165 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.165 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.165 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.165 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.165 * [taylor]: Taking taylor expansion of -1 in x 2.165 * [taylor]: Taking taylor expansion of x in x 2.165 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.165 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.165 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.165 * [taylor]: Taking taylor expansion of -1 in x 2.165 * [taylor]: Taking taylor expansion of x in x 2.166 * [taylor]: Taking taylor expansion of 2 in x 2.166 * [taylor]: Taking taylor expansion of y in x 2.166 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) y)) in y 2.166 * [taylor]: Taking taylor expansion of 1/2 in y 2.166 * [taylor]: Taking taylor expansion of (/ (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) y) in y 2.166 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 2.166 * [taylor]: Taking taylor expansion of z in y 2.166 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 2.166 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.166 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.166 * [taylor]: Taking taylor expansion of x in y 2.166 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.166 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.166 * [taylor]: Taking taylor expansion of -1 in y 2.166 * [taylor]: Taking taylor expansion of x in y 2.166 * [taylor]: Taking taylor expansion of y in y 2.167 * [taylor]: Taking taylor expansion of (* 1/2 (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in z 2.167 * [taylor]: Taking taylor expansion of 1/2 in z 2.167 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in z 2.167 * [taylor]: Taking taylor expansion of z in z 2.167 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in z 2.167 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 2.167 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.167 * [taylor]: Taking taylor expansion of x in z 2.167 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 2.167 * [taylor]: Taking taylor expansion of (/ -1 x) in z 2.167 * [taylor]: Taking taylor expansion of -1 in z 2.167 * [taylor]: Taking taylor expansion of x in z 2.170 * [taylor]: Taking taylor expansion of 0 in y 2.173 * [taylor]: Taking taylor expansion of 0 in z 2.178 * [taylor]: Taking taylor expansion of 0 in y 2.178 * [taylor]: Taking taylor expansion of 0 in z 2.182 * [taylor]: Taking taylor expansion of 0 in z 2.186 * * * [progress]: simplifying candidates 2.187 * [simplify]: Simplifying using # : (* (/ (* (cosh x) y) z) (/ 1 x)) (+ (- (+ (log (cosh x)) (log y)) (log z)) (- (log x))) (+ (- (+ (log (cosh x)) (log y)) (log z)) (- 0 (log x))) (+ (- (+ (log (cosh x)) (log y)) (log z)) (- (log 1) (log x))) (+ (- (+ (log (cosh x)) (log y)) (log z)) (log (/ 1 x))) (+ (- (log (* (cosh x) y)) (log z)) (- (log x))) (+ (- (log (* (cosh x) y)) (log z)) (- 0 (log x))) (+ (- (log (* (cosh x) y)) (log z)) (- (log 1) (log x))) (+ (- (log (* (cosh x) y)) (log z)) (log (/ 1 x))) (+ (log (/ (* (cosh x) y) z)) (- (log x))) (+ (log (/ (* (cosh x) y) z)) (- 0 (log x))) (+ (log (/ (* (cosh x) y) z)) (- (log 1) (log x))) (+ (log (/ (* (cosh x) y) z)) (log (/ 1 x))) (log (* (/ (* (cosh x) y) z) (/ 1 x))) (exp (* (/ (* (cosh x) y) z) (/ 1 x))) (* (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* z z) z)) (/ (* (* 1 1) 1) (* (* x x) x))) (* (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* z z) z)) (* (* (/ 1 x) (/ 1 x)) (/ 1 x))) (* (/ (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* z z) z)) (/ (* (* 1 1) 1) (* (* x x) x))) (* (/ (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* z z) z)) (* (* (/ 1 x) (/ 1 x)) (/ 1 x))) (* (* (* (/ (* (cosh x) y) z) (/ (* (cosh x) y) z)) (/ (* (cosh x) y) z)) (/ (* (* 1 1) 1) (* (* x x) x))) (* (* (* (/ (* (cosh x) y) z) (/ (* (cosh x) y) z)) (/ (* (cosh x) y) z)) (* (* (/ 1 x) (/ 1 x)) (/ 1 x))) (* (cbrt (* (/ (* (cosh x) y) z) (/ 1 x))) (cbrt (* (/ (* (cosh x) y) z) (/ 1 x)))) (cbrt (* (/ (* (cosh x) y) z) (/ 1 x))) (* (* (* (/ (* (cosh x) y) z) (/ 1 x)) (* (/ (* (cosh x) y) z) (/ 1 x))) (* (/ (* (cosh x) y) z) (/ 1 x))) (sqrt (* (/ (* (cosh x) y) z) (/ 1 x))) (sqrt (* (/ (* (cosh x) y) z) (/ 1 x))) (* (* (cosh x) y) 1) (* z x) (* (sqrt (/ (* (cosh x) y) z)) (sqrt (/ 1 x))) (* (sqrt (/ (* (cosh x) y) z)) (sqrt (/ 1 x))) (* (sqrt (/ (* (cosh x) y) z)) (/ (sqrt 1) (sqrt x))) (* (sqrt (/ (* (cosh x) y) z)) (/ (sqrt 1) (sqrt x))) (* (sqrt (/ (* (cosh x) y) z)) (/ 1 (sqrt x))) (* (sqrt (/ (* (cosh x) y) z)) (/ 1 (sqrt x))) (* (/ (* (cosh x) y) z) (* (cbrt (/ 1 x)) (cbrt (/ 1 x)))) (* (/ (* (cosh x) y) z) (sqrt (/ 1 x))) (* (/ (* (cosh x) y) z) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt x) (cbrt x)))) (* (/ (* (cosh x) y) z) (/ (* (cbrt 1) (cbrt 1)) (sqrt x))) (* (/ (* (cosh x) y) z) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (/ (* (cosh x) y) z) (/ (sqrt 1) (* (cbrt x) (cbrt x)))) (* (/ (* (cosh x) y) z) (/ (sqrt 1) (sqrt x))) (* (/ (* (cosh x) y) z) (/ (sqrt 1) 1)) (* (/ (* (cosh x) y) z) (/ 1 (* (cbrt x) (cbrt x)))) (* (/ (* (cosh x) y) z) (/ 1 (sqrt x))) (* (/ (* (cosh x) y) z) (/ 1 1)) (* (/ (* (cosh x) y) z) 1) (* (/ (* (cosh x) y) z) 1) (* (cbrt (/ (* (cosh x) y) z)) (/ 1 x)) (* (sqrt (/ (* (cosh x) y) z)) (/ 1 x)) (* (/ y (cbrt z)) (/ 1 x)) (* (/ y (sqrt z)) (/ 1 x)) (* (/ y z) (/ 1 x)) (* (/ (* (cosh x) y) z) (/ 1 x)) (* (/ 1 z) (/ 1 x)) (* (/ (* (cosh x) y) z) 1) (* (* (cosh 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) (- (+ (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) 2.194 * * [simplify]: iteration 0 : 523 enodes (cost 636 ) 2.205 * * [simplify]: iteration 1 : 2558 enodes (cost 518 ) 2.251 * * [simplify]: iteration 2 : 5002 enodes (cost 502 ) 2.254 * [simplify]: Simplified to: (/ (/ (* (cosh x) y) z) x) (- (log (/ (* (cosh x) y) z)) (log x)) (- (log (/ (* (cosh x) y) z)) (log x)) (- (log (/ (* (cosh x) y) z)) (log x)) (- (log (/ (* (cosh x) y) z)) (log x)) (- (log (/ (* (cosh x) y) z)) (log x)) (- (log (/ (* (cosh x) y) z)) (log x)) (- (log (/ (* (cosh x) y) z)) (log x)) (- (log (/ (* (cosh x) y) z)) (log x)) (- (log (/ (* (cosh x) y) z)) (log x)) (- (log (/ (* (cosh x) y) z)) (log x)) (- (log (/ (* (cosh x) y) z)) (log x)) (- (log (/ (* (cosh x) y) z)) (log x)) (- (log (/ (* (cosh x) y) z)) (log x)) (exp (* (/ (* (cosh x) y) z) (/ 1 x))) (pow (/ (/ (* (cosh x) y) z) x) 3) (pow (/ (/ (* (cosh x) y) z) x) 3) (pow (/ (/ (* (cosh x) y) z) x) 3) (pow (/ (/ (* (cosh x) y) z) x) 3) (pow (/ (/ (* (cosh x) y) z) x) 3) (pow (/ (/ (* (cosh x) y) z) x) 3) (* (cbrt (* (/ (* (cosh x) y) z) (/ 1 x))) (cbrt (* (/ (* (cosh x) y) z) (/ 1 x)))) (cbrt (* (/ (* (cosh x) y) z) (/ 1 x))) (pow (/ (/ (* (cosh x) y) z) x) 3) (sqrt (* (/ (* (cosh x) y) z) (/ 1 x))) (sqrt (* (/ (* (cosh x) y) z) (/ 1 x))) (* (cosh x) y) (* z x) (* (sqrt (/ (* (cosh x) y) z)) (sqrt (/ 1 x))) (* (sqrt (/ (* (cosh x) y) z)) (sqrt (/ 1 x))) (/ (sqrt (/ (* (cosh x) y) z)) (pow x 1/2)) (/ (sqrt (/ (* (cosh x) y) z)) (pow x 1/2)) (/ (sqrt (/ (* (cosh x) y) z)) (pow x 1/2)) (/ (sqrt (/ (* (cosh x) y) z)) (pow x 1/2)) (* (/ (* (cosh x) y) z) (* (cbrt (/ 1 x)) (cbrt (/ 1 x)))) (* (/ (* (cosh x) y) z) (sqrt (/ 1 x))) (/ (/ (* (cosh x) y) z) (* (cbrt x) (cbrt x))) (/ (/ (* (cosh x) y) z) (sqrt x)) (/ (* (cosh x) y) z) (/ (/ (* (cosh x) y) z) (* (cbrt x) (cbrt x))) (/ (/ (* (cosh x) y) z) (sqrt x)) (/ (* (cosh x) y) z) (/ (/ (* (cosh x) y) z) (* (cbrt x) (cbrt x))) (/ (/ (* (cosh x) y) z) (sqrt x)) (/ (* (cosh x) y) z) (/ (* (cosh x) y) z) (/ (* (cosh x) y) z) (* (cbrt (/ (* (cosh x) y) z)) (/ 1 x)) (* (sqrt (/ (* (cosh x) y) z)) (/ 1 x)) (* (/ y (cbrt z)) (/ 1 x)) (* (/ y (sqrt z)) (/ 1 x)) (/ y (* x z)) (/ (/ (* (cosh x) y) z) x) (* (/ 1 z) (/ 1 x)) (/ (* (cosh x) y) z) (/ (* (cosh 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) (* 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))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (+ (* 1/2 (* (pow x 2) y)) y) (* 1/2 (* (+ (exp x) (exp (- x))) y)) (* 1/2 (* (+ (exp x) (exp (- x))) y)) (+ (/ y z) (* 1/2 (/ (* (pow x 2) y) z))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ z y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ z y)) 2.254 * * * [progress]: adding candidates to table 2.470 * [progress]: [Phase 3 of 3] Extracting. 2.470 * * [regime]: Finding splitpoints for: (# # # # # # # #) 2.471 * * * [regime-changes]: Trying 5 branch expressions: ((* (cosh x) (/ y x)) (/ (* (cosh x) (/ y x)) z) z y x) 2.471 * * * * [regimes]: Trying to branch on (* (cosh x) (/ y x)) from (# # # # # # # #) 2.518 * * * * [regimes]: Trying to branch on (/ (* (cosh x) (/ y x)) z) from (# # # # # # # #) 2.566 * * * * [regimes]: Trying to branch on z from (# # # # # # # #) 2.608 * * * * [regimes]: Trying to branch on y from (# # # # # # # #) 2.651 * * * * [regimes]: Trying to branch on x from (# # # # # # # #) 2.698 * * * [regime]: Found split indices: #