30.326 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.045 * * * [progress]: [2/2] Setting up program. 0.047 * [progress]: [Phase 2 of 3] Improving. 0.047 * [simplify]: Simplifying using # : (/ (* (cosh x) (/ y x)) z) 0.049 * * [simplify]: iteration 0 : 18 enodes (cost 4 ) 0.051 * * [simplify]: iteration 1 : 41 enodes (cost 4 ) 0.052 * * [simplify]: iteration 2 : 102 enodes (cost 4 ) 0.054 * * [simplify]: iteration 3 : 224 enodes (cost 4 ) 0.057 * * [simplify]: iteration 4 : 401 enodes (cost 4 ) 0.062 * * [simplify]: iteration 5 : 758 enodes (cost 4 ) 0.073 * * [simplify]: iteration 6 : 2403 enodes (cost 4 ) 0.101 * * [simplify]: iteration 7 : 5001 enodes (cost 4 ) 0.101 * [simplify]: Simplified to: (/ (* (cosh x) (/ y x)) z) 0.102 * * [progress]: iteration 1 / 4 0.102 * * * [progress]: picking best candidate 0.103 * * * * [pick]: Picked # 0.104 * * * [progress]: localizing error 0.110 * * * [progress]: generating rewritten candidates 0.110 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.117 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.124 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 0.127 * * * [progress]: generating series expansions 0.127 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.127 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 0.127 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 0.127 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 0.127 * [taylor]: Taking taylor expansion of (cosh x) in z 0.127 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.127 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in z 0.127 * [taylor]: Taking taylor expansion of (exp x) in z 0.127 * [taylor]: Taking taylor expansion of x in z 0.127 * [taylor]: Taking taylor expansion of (exp (neg x)) in z 0.127 * [taylor]: Taking taylor expansion of (neg x) in z 0.127 * [taylor]: Taking taylor expansion of x in z 0.127 * [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 0.128 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 0.128 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.128 * [taylor]: Taking taylor expansion of (cosh x) in y 0.128 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.128 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 0.128 * [taylor]: Taking taylor expansion of (exp x) in y 0.128 * [taylor]: Taking taylor expansion of x in y 0.128 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 0.128 * [taylor]: Taking taylor expansion of (neg x) in y 0.128 * [taylor]: Taking taylor expansion of x in y 0.128 * [taylor]: Taking taylor expansion of 2 in y 0.129 * [taylor]: Taking taylor expansion of y in y 0.129 * [taylor]: Taking taylor expansion of (* x z) in y 0.129 * [taylor]: Taking taylor expansion of x in y 0.129 * [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 0.132 * [taylor]: Taking taylor expansion of (cosh x) in x 0.132 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.132 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg 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 (neg x)) in x 0.132 * [taylor]: Taking taylor expansion of (neg x) in x 0.132 * [taylor]: Taking taylor expansion of x in x 0.132 * [taylor]: Taking taylor expansion of 2 in x 0.133 * [taylor]: Taking taylor expansion of y in x 0.133 * [taylor]: Taking taylor expansion of (* x z) in x 0.133 * [taylor]: Taking taylor expansion of x in x 0.133 * [taylor]: Taking taylor expansion of z in x 0.133 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.133 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.133 * [taylor]: Taking taylor expansion of (cosh x) in x 0.133 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.133 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.133 * [taylor]: Taking taylor expansion of (exp x) in x 0.133 * [taylor]: Taking taylor expansion of x in x 0.133 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.133 * [taylor]: Taking taylor expansion of (neg x) in x 0.133 * [taylor]: Taking taylor expansion of x in x 0.134 * [taylor]: Taking taylor expansion of 2 in x 0.134 * [taylor]: Taking taylor expansion of y in x 0.134 * [taylor]: Taking taylor expansion of (* x z) in x 0.134 * [taylor]: Taking taylor expansion of x in x 0.134 * [taylor]: Taking taylor expansion of z in x 0.135 * [taylor]: Taking taylor expansion of (/ y z) in y 0.135 * [taylor]: Taking taylor expansion of y in y 0.135 * [taylor]: Taking taylor expansion of z in y 0.135 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.135 * [taylor]: Taking taylor expansion of z in z 0.138 * [taylor]: Taking taylor expansion of 0 in y 0.138 * [taylor]: Taking taylor expansion of 0 in z 0.139 * [taylor]: Taking taylor expansion of 0 in z 0.144 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 0.144 * [taylor]: Taking taylor expansion of 1/2 in y 0.144 * [taylor]: Taking taylor expansion of (/ y z) in y 0.144 * [taylor]: Taking taylor expansion of y in y 0.144 * [taylor]: Taking taylor expansion of z in y 0.144 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 0.144 * [taylor]: Taking taylor expansion of 1/2 in z 0.144 * [taylor]: Taking taylor expansion of z in z 0.145 * [taylor]: Taking taylor expansion of 0 in z 0.145 * [taylor]: Taking taylor expansion of 0 in z 0.152 * [taylor]: Taking taylor expansion of 0 in y 0.152 * [taylor]: Taking taylor expansion of 0 in z 0.152 * [taylor]: Taking taylor expansion of 0 in z 0.152 * [taylor]: Taking taylor expansion of 0 in z 0.152 * [taylor]: Taking taylor expansion of 0 in z 0.153 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 0.153 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 0.153 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 0.153 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 0.153 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.153 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in z 0.154 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.154 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.154 * [taylor]: Taking taylor expansion of x in z 0.154 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 0.154 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 0.154 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.154 * [taylor]: Taking taylor expansion of x in z 0.154 * [taylor]: Taking taylor expansion of 2 in z 0.154 * [taylor]: Taking taylor expansion of (* x z) in z 0.154 * [taylor]: Taking taylor expansion of x in z 0.154 * [taylor]: Taking taylor expansion of z in z 0.154 * [taylor]: Taking taylor expansion of y in z 0.157 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 0.157 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 0.157 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.157 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.157 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 0.157 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.157 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.157 * [taylor]: Taking taylor expansion of x in y 0.157 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.158 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.158 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.158 * [taylor]: Taking taylor expansion of x in y 0.158 * [taylor]: Taking taylor expansion of 2 in y 0.158 * [taylor]: Taking taylor expansion of (* x z) in y 0.158 * [taylor]: Taking taylor expansion of x in y 0.158 * [taylor]: Taking taylor expansion of z in y 0.158 * [taylor]: Taking taylor expansion of y in y 0.158 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.158 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.158 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.158 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.158 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.158 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.158 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.158 * [taylor]: Taking taylor expansion of x in x 0.159 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.159 * [taylor]: Taking taylor expansion of (neg (/ 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 2 in x 0.159 * [taylor]: Taking taylor expansion of (* x z) in x 0.159 * [taylor]: Taking taylor expansion of x in x 0.159 * [taylor]: Taking taylor expansion of z in x 0.159 * [taylor]: Taking taylor expansion of y in x 0.161 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.161 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.161 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.161 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.161 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.161 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.161 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.161 * [taylor]: Taking taylor expansion of x in x 0.162 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.162 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.162 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.162 * [taylor]: Taking taylor expansion of x in x 0.162 * [taylor]: Taking taylor expansion of 2 in x 0.163 * [taylor]: Taking taylor expansion of (* x z) in x 0.163 * [taylor]: Taking taylor expansion of x in x 0.163 * [taylor]: Taking taylor expansion of z in x 0.163 * [taylor]: Taking taylor expansion of y in x 0.165 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 0.165 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 0.165 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in y 0.165 * [taylor]: Taking taylor expansion of 1/2 in y 0.165 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in y 0.165 * [taylor]: Taking taylor expansion of z in y 0.165 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.165 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.165 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.165 * [taylor]: Taking taylor expansion of x in y 0.165 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.165 * [taylor]: Taking taylor expansion of 1/2 in y 0.165 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.165 * [taylor]: Taking taylor expansion of z in y 0.165 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.165 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.165 * [taylor]: Taking taylor expansion of x in y 0.165 * [taylor]: Taking taylor expansion of y in y 0.165 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 0.166 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in z 0.166 * [taylor]: Taking taylor expansion of 1/2 in z 0.166 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in z 0.166 * [taylor]: Taking taylor expansion of z in z 0.166 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 0.166 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 0.166 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.166 * [taylor]: Taking taylor expansion of x in z 0.166 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.166 * [taylor]: Taking taylor expansion of 1/2 in z 0.166 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.166 * [taylor]: Taking taylor expansion of z in z 0.166 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.166 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.166 * [taylor]: Taking taylor expansion of x in z 0.175 * [taylor]: Taking taylor expansion of 0 in y 0.178 * [taylor]: Taking taylor expansion of 0 in z 0.186 * [taylor]: Taking taylor expansion of 0 in y 0.186 * [taylor]: Taking taylor expansion of 0 in z 0.192 * [taylor]: Taking taylor expansion of 0 in z 0.199 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0 0.199 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 0.199 * [taylor]: Taking taylor expansion of -1 in z 0.199 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 0.199 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 0.199 * [taylor]: Taking taylor expansion of x in z 0.199 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 0.199 * [taylor]: Taking taylor expansion of z in z 0.199 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 0.199 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.199 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in z 0.199 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.199 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.199 * [taylor]: Taking taylor expansion of -1 in z 0.199 * [taylor]: Taking taylor expansion of x in z 0.199 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in z 0.199 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in z 0.199 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.199 * [taylor]: Taking taylor expansion of -1 in z 0.199 * [taylor]: Taking taylor expansion of x in z 0.199 * [taylor]: Taking taylor expansion of 2 in z 0.199 * [taylor]: Taking taylor expansion of y in z 0.203 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 0.203 * [taylor]: Taking taylor expansion of -1 in y 0.203 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 0.203 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 0.203 * [taylor]: Taking taylor expansion of x in y 0.203 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 0.203 * [taylor]: Taking taylor expansion of z in y 0.203 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.203 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.203 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 0.203 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.203 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.203 * [taylor]: Taking taylor expansion of -1 in y 0.203 * [taylor]: Taking taylor expansion of x in y 0.203 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 0.203 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 0.203 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.203 * [taylor]: Taking taylor expansion of -1 in y 0.203 * [taylor]: Taking taylor expansion of x in y 0.203 * [taylor]: Taking taylor expansion of 2 in y 0.203 * [taylor]: Taking taylor expansion of y in y 0.204 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.204 * [taylor]: Taking taylor expansion of -1 in x 0.204 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.204 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.204 * [taylor]: Taking taylor expansion of x in x 0.204 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.204 * [taylor]: Taking taylor expansion of z in x 0.204 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.204 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.204 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.204 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.204 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.204 * [taylor]: Taking taylor expansion of -1 in x 0.204 * [taylor]: Taking taylor expansion of x in x 0.204 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.204 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.204 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.204 * [taylor]: Taking taylor expansion of -1 in x 0.204 * [taylor]: Taking taylor expansion of x in x 0.205 * [taylor]: Taking taylor expansion of 2 in x 0.205 * [taylor]: Taking taylor expansion of y in x 0.207 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.207 * [taylor]: Taking taylor expansion of -1 in x 0.207 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.207 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.207 * [taylor]: Taking taylor expansion of x in x 0.207 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.207 * [taylor]: Taking taylor expansion of z in x 0.207 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.207 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.207 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 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 in x 0.207 * [taylor]: Taking taylor expansion of x in x 0.207 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.207 * [taylor]: Taking taylor expansion of (neg (/ -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 0.208 * [taylor]: Taking taylor expansion of 2 in x 0.208 * [taylor]: Taking taylor expansion of y in x 0.210 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 0.210 * [taylor]: Taking taylor expansion of -1 in y 0.210 * [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 0.211 * [taylor]: Taking taylor expansion of -1 in y 0.211 * [taylor]: Taking taylor expansion of x in y 0.211 * [taylor]: Taking taylor expansion of y in y 0.211 * [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 0.218 * [taylor]: Taking taylor expansion of 0 in y 0.221 * [taylor]: Taking taylor expansion of 0 in z 0.231 * [taylor]: Taking taylor expansion of 0 in y 0.231 * [taylor]: Taking taylor expansion of 0 in z 0.237 * [taylor]: Taking taylor expansion of 0 in z 0.243 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.244 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) x) in (x y) around 0 0.244 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in y 0.244 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.244 * [taylor]: Taking taylor expansion of (cosh x) in y 0.244 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.244 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 0.244 * [taylor]: Taking taylor expansion of (exp x) in y 0.244 * [taylor]: Taking taylor expansion of x in y 0.244 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 0.244 * [taylor]: Taking taylor expansion of (neg x) in y 0.244 * [taylor]: Taking taylor expansion of x in y 0.244 * [taylor]: Taking taylor expansion of 2 in y 0.244 * [taylor]: Taking taylor expansion of y in y 0.244 * [taylor]: Taking taylor expansion of x in y 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 (neg x))) 2) 0.247 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg 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 (neg x)) in x 0.247 * [taylor]: Taking taylor expansion of (neg x) in x 0.247 * [taylor]: Taking taylor expansion of x in x 0.248 * [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 (/ (* (cosh x) y) x) in x 0.248 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.248 * [taylor]: Taking taylor expansion of (cosh x) in x 0.248 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.248 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.248 * [taylor]: Taking taylor expansion of (exp x) in x 0.248 * [taylor]: Taking taylor expansion of x in x 0.248 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.248 * [taylor]: Taking taylor expansion of (neg x) in x 0.248 * [taylor]: Taking taylor expansion of x in x 0.249 * [taylor]: Taking taylor expansion of 2 in x 0.249 * [taylor]: Taking taylor expansion of y in x 0.249 * [taylor]: Taking taylor expansion of x in x 0.250 * [taylor]: Taking taylor expansion of y in y 0.253 * [taylor]: Taking taylor expansion of 0 in y 0.262 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.262 * [taylor]: Taking taylor expansion of 1/2 in y 0.262 * [taylor]: Taking taylor expansion of y in y 0.269 * [taylor]: Taking taylor expansion of 0 in y 0.270 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in (x y) around 0 0.270 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in y 0.270 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in y 0.270 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.270 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.270 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 0.270 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.270 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.270 * [taylor]: Taking taylor expansion of x in y 0.270 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.270 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.270 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.270 * [taylor]: Taking taylor expansion of x in y 0.270 * [taylor]: Taking taylor expansion of 2 in y 0.271 * [taylor]: Taking taylor expansion of x in y 0.271 * [taylor]: Taking taylor expansion of y in y 0.271 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.271 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.271 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.271 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.271 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.271 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.271 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.271 * [taylor]: Taking taylor expansion of x in x 0.271 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.271 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.271 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.271 * [taylor]: Taking taylor expansion of x in x 0.272 * [taylor]: Taking taylor expansion of 2 in x 0.272 * [taylor]: Taking taylor expansion of x in x 0.272 * [taylor]: Taking taylor expansion of y in x 0.274 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.274 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.274 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.274 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.274 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.274 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.274 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.274 * [taylor]: Taking taylor expansion of x in x 0.274 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.274 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.274 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.274 * [taylor]: Taking taylor expansion of x in x 0.275 * [taylor]: Taking taylor expansion of 2 in x 0.275 * [taylor]: Taking taylor expansion of x in x 0.275 * [taylor]: Taking taylor expansion of y in x 0.276 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (neg (/ 1 x))))) y) in y 0.276 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (neg (/ 1 x))))) in y 0.277 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.277 * [taylor]: Taking taylor expansion of 1/2 in y 0.277 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.277 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.277 * [taylor]: Taking taylor expansion of x in y 0.277 * [taylor]: Taking taylor expansion of (* 1/2 (exp (neg (/ 1 x)))) in y 0.277 * [taylor]: Taking taylor expansion of 1/2 in y 0.277 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.277 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.277 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.277 * [taylor]: Taking taylor expansion of x in y 0.277 * [taylor]: Taking taylor expansion of y in y 0.279 * [taylor]: Taking taylor expansion of 0 in y 0.285 * [taylor]: Taking taylor expansion of 0 in y 0.292 * [taylor]: Taking taylor expansion of 0 in y 0.298 * [approximate]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in (x y) around 0 0.299 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in y 0.299 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in y 0.299 * [taylor]: Taking taylor expansion of x in y 0.299 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.299 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.299 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 0.299 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.299 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.299 * [taylor]: Taking taylor expansion of -1 in y 0.299 * [taylor]: Taking taylor expansion of x in y 0.299 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 0.299 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 0.299 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.299 * [taylor]: Taking taylor expansion of -1 in y 0.299 * [taylor]: Taking taylor expansion of x in y 0.299 * [taylor]: Taking taylor expansion of 2 in y 0.299 * [taylor]: Taking taylor expansion of y in y 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 0.300 * [taylor]: Taking taylor expansion of x in x 0.300 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.300 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.300 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -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 (neg (/ -1 x))) in x 0.300 * [taylor]: Taking taylor expansion of (neg (/ -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 (/ (* x (cosh (/ -1 x))) y) in x 0.302 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 0.303 * [taylor]: Taking taylor expansion of x in x 0.303 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.303 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.303 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.303 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.303 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.303 * [taylor]: Taking taylor expansion of -1 in x 0.303 * [taylor]: Taking taylor expansion of x in x 0.303 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.303 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.303 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.303 * [taylor]: Taking taylor expansion of -1 in x 0.303 * [taylor]: Taking taylor expansion of x in x 0.304 * [taylor]: Taking taylor expansion of 2 in x 0.304 * [taylor]: Taking taylor expansion of y in x 0.305 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 0.305 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 0.305 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.305 * [taylor]: Taking taylor expansion of 1/2 in y 0.305 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.305 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.305 * [taylor]: Taking taylor expansion of x in y 0.306 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 0.306 * [taylor]: Taking taylor expansion of 1/2 in y 0.306 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.306 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.306 * [taylor]: Taking taylor expansion of -1 in y 0.306 * [taylor]: Taking taylor expansion of x in y 0.306 * [taylor]: Taking taylor expansion of y in y 0.308 * [taylor]: Taking taylor expansion of 0 in y 0.313 * [taylor]: Taking taylor expansion of 0 in y 0.321 * [taylor]: Taking taylor expansion of 0 in y 0.326 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 0.326 * [approximate]: Taking taylor expansion of (cosh x) in (x) around 0 0.326 * [taylor]: Taking taylor expansion of (cosh x) in x 0.326 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.326 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.326 * [taylor]: Taking taylor expansion of (exp x) in x 0.326 * [taylor]: Taking taylor expansion of x in x 0.326 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.326 * [taylor]: Taking taylor expansion of (neg x) in x 0.326 * [taylor]: Taking taylor expansion of x in x 0.327 * [taylor]: Taking taylor expansion of 2 in x 0.327 * [taylor]: Taking taylor expansion of (cosh x) in x 0.328 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.328 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.328 * [taylor]: Taking taylor expansion of (exp x) in x 0.328 * [taylor]: Taking taylor expansion of x in x 0.328 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.328 * [taylor]: Taking taylor expansion of (neg x) in x 0.328 * [taylor]: Taking taylor expansion of x in x 0.328 * [taylor]: Taking taylor expansion of 2 in x 0.346 * [approximate]: Taking taylor expansion of (cosh (/ 1 x)) in (x) around 0 0.346 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.346 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.346 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.346 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.346 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.346 * [taylor]: Taking taylor expansion of x in x 0.346 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.346 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.347 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.347 * [taylor]: Taking taylor expansion of x in x 0.352 * [taylor]: Taking taylor expansion of 2 in x 0.352 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.352 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.352 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.352 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.352 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.352 * [taylor]: Taking taylor expansion of x in x 0.353 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.353 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.353 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.353 * [taylor]: Taking taylor expansion of x in x 0.353 * [taylor]: Taking taylor expansion of 2 in x 0.364 * [approximate]: Taking taylor expansion of (cosh (/ -1 x)) in (x) around 0 0.364 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.364 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.364 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.364 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.364 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.364 * [taylor]: Taking taylor expansion of -1 in x 0.364 * [taylor]: Taking taylor expansion of x in x 0.364 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.364 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.364 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.364 * [taylor]: Taking taylor expansion of -1 in x 0.364 * [taylor]: Taking taylor expansion of x in x 0.365 * [taylor]: Taking taylor expansion of 2 in x 0.365 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.365 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.365 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.365 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.365 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.365 * [taylor]: Taking taylor expansion of -1 in x 0.365 * [taylor]: Taking taylor expansion of x in x 0.366 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.366 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.366 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.366 * [taylor]: Taking taylor expansion of -1 in x 0.366 * [taylor]: Taking taylor expansion of x in x 0.366 * [taylor]: Taking taylor expansion of 2 in x 0.377 * * * [progress]: simplifying candidates 0.378 * [simplify]: Simplifying using # : (- (+ (log (cosh x)) (- (log y) (log x))) (log z)) (- (+ (log (cosh x)) (log (/ y x))) (log z)) (- (log (* (cosh x) (/ y x))) (log z)) (log (/ (* (cosh x) (/ y x)) z)) (exp (/ (* (cosh x) (/ y x)) z)) (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x))) (* (* z z) z)) (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x))) (* (* z z) z)) (/ (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x))) (* (* z z) z)) (* (cbrt (/ (* (cosh x) (/ y x)) z)) (cbrt (/ (* (cosh x) (/ y x)) z))) (cbrt (/ (* (cosh x) (/ y x)) z)) (* (* (/ (* (cosh x) (/ y x)) z) (/ (* (cosh x) (/ y x)) z)) (/ (* (cosh x) (/ y x)) z)) (sqrt (/ (* (cosh x) (/ y x)) z)) (sqrt (/ (* (cosh x) (/ y x)) z)) (neg (* (cosh x) (/ y x))) (neg z) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ (/ y x) (cbrt z)) (/ (cosh x) (sqrt z)) (/ (/ y x) (sqrt z)) (/ (cosh x) 1) (/ (/ y x) z) (/ 1 z) (/ z (* (cosh x) (/ y x))) (/ (* (cosh x) (/ y x)) (* (cbrt z) (cbrt z))) (/ (* (cosh x) (/ y x)) (sqrt z)) (/ (* (cosh x) (/ y x)) 1) (/ z (/ y x)) (* z (* 2 x)) (* z x) (* z 2) (* (cosh x) (/ y x)) (+ (log (cosh x)) (- (log y) (log x))) (+ (log (cosh x)) (log (/ y x))) (log (* (cosh x) (/ y x))) (exp (* (cosh x) (/ y x))) (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x))) (* (cbrt (* (cosh x) (/ y x))) (cbrt (* (cosh x) (/ y x)))) (cbrt (* (cosh x) (/ y x))) (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x))) (sqrt (* (cosh x) (/ y x))) (sqrt (* (cosh x) (/ y x))) (* (+ (exp x) (exp (neg x))) y) (* 2 x) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (cosh x) (* (cbrt (/ y x)) (cbrt (/ y x)))) (* (cosh x) (sqrt (/ y x))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt x))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) 1)) (* (cosh x) (/ (sqrt y) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (sqrt y) (sqrt x))) (* (cosh x) (/ (sqrt y) 1)) (* (cosh x) (/ 1 (* (cbrt x) (cbrt x)))) (* (cosh x) (/ 1 (sqrt x))) (* (cosh x) (/ 1 1)) (* (cosh x) 1) (* (cosh x) y) (* (cbrt (cosh x)) (/ y x)) (* (sqrt (cosh x)) (/ y x)) (* (cosh x) (/ y x)) (* (cosh x) y) (* (+ (exp x) (exp (neg x))) (/ y x)) (+ (exp x) (exp (neg x))) (log (cosh x)) (exp (cosh x)) (* (cbrt (cosh x)) (cbrt (cosh x))) (cbrt (cosh x)) (* (* (cosh x) (cosh x)) (cosh x)) (sqrt (cosh x)) (sqrt (cosh x)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* (+ (* 1/2 (exp (neg x))) (* 1/2 (exp x))) y) (* z x)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) (+ (/ y x) (* 1/2 (* x y))) (/ (* (+ (* 1/2 (exp (neg x))) (* 1/2 (exp x))) y) x) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) x) (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) (* 1/2 (+ (exp (neg x)) (exp x))) (* 1/2 (+ (exp (* -1 x)) (exp x))) 0.383 * * [simplify]: iteration 0 : 365 enodes (cost 414 ) 0.390 * * [simplify]: iteration 1 : 1576 enodes (cost 354 ) 0.420 * * [simplify]: iteration 2 : 5001 enodes (cost 354 ) 0.423 * [simplify]: Simplified to: (log (/ (* (cosh x) (/ y x)) z)) (log (/ (* (cosh x) (/ y x)) z)) (log (/ (* (cosh x) (/ y x)) z)) (log (/ (* (cosh x) (/ y x)) z)) (exp (/ (* (cosh x) (/ y x)) z)) (pow (/ (* (cosh x) (/ y x)) z) 3) (pow (/ (* (cosh x) (/ y x)) z) 3) (pow (/ (* (cosh x) (/ y x)) z) 3) (* (cbrt (/ (* (cosh x) (/ y x)) z)) (cbrt (/ (* (cosh x) (/ y x)) z))) (cbrt (/ (* (cosh x) (/ y x)) z)) (pow (/ (* (cosh x) (/ y x)) z) 3) (sqrt (/ (* (cosh x) (/ y x)) z)) (sqrt (/ (* (cosh x) (/ y x)) z)) (neg (* (cosh x) (/ y x))) (neg z) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ (/ y x) (cbrt z)) (/ (cosh x) (sqrt z)) (/ (/ y x) (sqrt z)) (cosh x) (/ y (* x z)) (/ 1 z) (/ z (* (cosh x) (/ y x))) (/ (* (cosh x) (/ y x)) (* (cbrt z) (cbrt z))) (/ (* (cosh x) (/ y x)) (sqrt z)) (* (cosh x) (/ y x)) (/ z (/ y x)) (* z (* 2 x)) (* z x) (* z 2) (* (cosh x) (/ y x)) (log (* (cosh x) (/ y x))) (log (* (cosh x) (/ y x))) (log (* (cosh x) (/ y x))) (exp (* (cosh x) (/ y x))) (pow (* (cosh x) (/ y x)) 3) (pow (* (cosh x) (/ y x)) 3) (* (cbrt (* (cosh x) (/ y x))) (cbrt (* (cosh x) (/ y x)))) (cbrt (* (cosh x) (/ y x))) (pow (* (cosh x) (/ y x)) 3) (sqrt (* (cosh x) (/ y x))) (sqrt (* (cosh x) (/ y x))) (* (+ (exp x) (exp (neg x))) y) (* 2 x) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (cosh x) (* (cbrt (/ y x)) (cbrt (/ y x)))) (* (cosh x) (sqrt (/ y x))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt x))) (* (* (cbrt y) (cbrt y)) (cosh x)) (* (cosh x) (/ (sqrt y) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (sqrt y) (sqrt x))) (* (sqrt y) (cosh x)) (/ (cosh x) (* (cbrt x) (cbrt x))) (/ (cosh x) (sqrt x)) (cosh x) (cosh x) (* (cosh x) y) (* (cbrt (cosh x)) (/ y x)) (* (sqrt (cosh x)) (/ y x)) (* (cosh x) (/ y x)) (* (cosh x) y) (* (+ (exp x) (exp (neg x))) (/ y x)) (+ (exp (* -1 x)) (exp x)) (log (cosh x)) (exp (cosh x)) (* (cbrt (cosh x)) (cbrt (cosh x))) (cbrt (cosh x)) (pow (cosh x) 3) (sqrt (cosh x)) (sqrt (cosh x)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (+ (/ y x) (* 1/2 (* x y))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ x y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ x y)) (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) (* 1/2 (+ (exp (* -1 x)) (exp x))) (* 1/2 (+ (exp (* -1 x)) (exp x))) 0.423 * * * [progress]: adding candidates to table 0.565 * * [progress]: iteration 2 / 4 0.565 * * * [progress]: picking best candidate 0.578 * * * * [pick]: Picked # 0.578 * * * [progress]: localizing error 0.585 * * * [progress]: generating rewritten candidates 0.585 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 0.589 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 0.600 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 0.603 * * * [progress]: generating series expansions 0.603 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 0.603 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (y x z) around 0 0.603 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 0.603 * [taylor]: Taking taylor expansion of y in z 0.603 * [taylor]: Taking taylor expansion of (* x z) in z 0.603 * [taylor]: Taking taylor expansion of x in z 0.603 * [taylor]: Taking taylor expansion of z in z 0.604 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 0.604 * [taylor]: Taking taylor expansion of y in x 0.604 * [taylor]: Taking taylor expansion of (* x z) in x 0.604 * [taylor]: Taking taylor expansion of x in x 0.604 * [taylor]: Taking taylor expansion of z in x 0.605 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 0.605 * [taylor]: Taking taylor expansion of y in y 0.605 * [taylor]: Taking taylor expansion of (* x z) in y 0.605 * [taylor]: Taking taylor expansion of x in y 0.605 * [taylor]: Taking taylor expansion of z in y 0.605 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 0.605 * [taylor]: Taking taylor expansion of y in y 0.605 * [taylor]: Taking taylor expansion of (* x z) in y 0.605 * [taylor]: Taking taylor expansion of x in y 0.605 * [taylor]: Taking taylor expansion of z in y 0.605 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 0.605 * [taylor]: Taking taylor expansion of (* x z) in x 0.605 * [taylor]: Taking taylor expansion of x in x 0.605 * [taylor]: Taking taylor expansion of z in x 0.605 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.605 * [taylor]: Taking taylor expansion of z in z 0.606 * [taylor]: Taking taylor expansion of 0 in x 0.606 * [taylor]: Taking taylor expansion of 0 in z 0.607 * [taylor]: Taking taylor expansion of 0 in x 0.607 * [taylor]: Taking taylor expansion of 0 in z 0.608 * [taylor]: Taking taylor expansion of 0 in z 0.610 * [taylor]: Taking taylor expansion of 0 in x 0.610 * [taylor]: Taking taylor expansion of 0 in z 0.610 * [taylor]: Taking taylor expansion of 0 in z 0.611 * [taylor]: Taking taylor expansion of 0 in z 0.611 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (y x z) around 0 0.611 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 0.611 * [taylor]: Taking taylor expansion of (* x z) in z 0.611 * [taylor]: Taking taylor expansion of x in z 0.611 * [taylor]: Taking taylor expansion of z in z 0.611 * [taylor]: Taking taylor expansion of y in z 0.611 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 0.611 * [taylor]: Taking taylor expansion of (* x z) in x 0.611 * [taylor]: Taking taylor expansion of x in x 0.611 * [taylor]: Taking taylor expansion of z in x 0.611 * [taylor]: Taking taylor expansion of y in x 0.612 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 0.612 * [taylor]: Taking taylor expansion of (* x z) in y 0.612 * [taylor]: Taking taylor expansion of x in y 0.612 * [taylor]: Taking taylor expansion of z in y 0.612 * [taylor]: Taking taylor expansion of y in y 0.612 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 0.612 * [taylor]: Taking taylor expansion of (* x z) in y 0.612 * [taylor]: Taking taylor expansion of x in y 0.612 * [taylor]: Taking taylor expansion of z in y 0.612 * [taylor]: Taking taylor expansion of y in y 0.612 * [taylor]: Taking taylor expansion of (* x z) in x 0.612 * [taylor]: Taking taylor expansion of x in x 0.612 * [taylor]: Taking taylor expansion of z in x 0.612 * [taylor]: Taking taylor expansion of z in z 0.613 * [taylor]: Taking taylor expansion of 0 in x 0.613 * [taylor]: Taking taylor expansion of 0 in z 0.614 * [taylor]: Taking taylor expansion of 0 in z 0.615 * [taylor]: Taking taylor expansion of 0 in x 0.615 * [taylor]: Taking taylor expansion of 0 in z 0.615 * [taylor]: Taking taylor expansion of 0 in z 0.616 * [taylor]: Taking taylor expansion of 0 in z 0.616 * [approximate]: Taking taylor expansion of (* -1 (/ (* x z) y)) in (y x z) around 0 0.616 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in z 0.616 * [taylor]: Taking taylor expansion of -1 in z 0.616 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 0.616 * [taylor]: Taking taylor expansion of (* x z) in z 0.616 * [taylor]: Taking taylor expansion of x in z 0.616 * [taylor]: Taking taylor expansion of z in z 0.616 * [taylor]: Taking taylor expansion of y in z 0.616 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in x 0.616 * [taylor]: Taking taylor expansion of -1 in x 0.617 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 0.617 * [taylor]: Taking taylor expansion of (* x z) in x 0.617 * [taylor]: Taking taylor expansion of x in x 0.617 * [taylor]: Taking taylor expansion of z in x 0.617 * [taylor]: Taking taylor expansion of y in x 0.617 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in y 0.617 * [taylor]: Taking taylor expansion of -1 in y 0.617 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 0.617 * [taylor]: Taking taylor expansion of (* x z) in y 0.617 * [taylor]: Taking taylor expansion of x in y 0.617 * [taylor]: Taking taylor expansion of z in y 0.617 * [taylor]: Taking taylor expansion of y in y 0.617 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in y 0.617 * [taylor]: Taking taylor expansion of -1 in y 0.617 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 0.617 * [taylor]: Taking taylor expansion of (* x z) in y 0.617 * [taylor]: Taking taylor expansion of x in y 0.617 * [taylor]: Taking taylor expansion of z in y 0.617 * [taylor]: Taking taylor expansion of y in y 0.617 * [taylor]: Taking taylor expansion of (* -1 (* x z)) in x 0.617 * [taylor]: Taking taylor expansion of -1 in x 0.617 * [taylor]: Taking taylor expansion of (* x z) in x 0.617 * [taylor]: Taking taylor expansion of x in x 0.617 * [taylor]: Taking taylor expansion of z in x 0.618 * [taylor]: Taking taylor expansion of (neg z) in z 0.618 * [taylor]: Taking taylor expansion of z in z 0.619 * [taylor]: Taking taylor expansion of 0 in x 0.619 * [taylor]: Taking taylor expansion of 0 in z 0.620 * [taylor]: Taking taylor expansion of 0 in z 0.622 * [taylor]: Taking taylor expansion of 0 in x 0.622 * [taylor]: Taking taylor expansion of 0 in z 0.622 * [taylor]: Taking taylor expansion of 0 in z 0.624 * [taylor]: Taking taylor expansion of 0 in z 0.624 * * * * [progress]: [ 2 / 3 ] generating series at (2) 0.624 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 0.624 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 0.624 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 0.624 * [taylor]: Taking taylor expansion of (cosh x) in z 0.624 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.624 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in z 0.624 * [taylor]: Taking taylor expansion of (exp x) in z 0.624 * [taylor]: Taking taylor expansion of x in z 0.624 * [taylor]: Taking taylor expansion of (exp (neg x)) in z 0.624 * [taylor]: Taking taylor expansion of (neg x) in z 0.625 * [taylor]: Taking taylor expansion of x in z 0.625 * [taylor]: Taking taylor expansion of 2 in z 0.625 * [taylor]: Taking taylor expansion of y in z 0.625 * [taylor]: Taking taylor expansion of (* x z) in z 0.625 * [taylor]: Taking taylor expansion of x in z 0.625 * [taylor]: Taking taylor expansion of z in z 0.625 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 0.625 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.625 * [taylor]: Taking taylor expansion of (cosh x) in y 0.625 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.625 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 0.625 * [taylor]: Taking taylor expansion of (exp x) in y 0.625 * [taylor]: Taking taylor expansion of x in y 0.625 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 0.625 * [taylor]: Taking taylor expansion of (neg x) in y 0.625 * [taylor]: Taking taylor expansion of x in y 0.625 * [taylor]: Taking taylor expansion of 2 in y 0.626 * [taylor]: Taking taylor expansion of y in y 0.626 * [taylor]: Taking taylor expansion of (* x z) in y 0.626 * [taylor]: Taking taylor expansion of x in y 0.626 * [taylor]: Taking taylor expansion of z in y 0.628 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.628 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.628 * [taylor]: Taking taylor expansion of (cosh x) in x 0.628 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.628 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.628 * [taylor]: Taking taylor expansion of (exp x) in x 0.629 * [taylor]: Taking taylor expansion of x in x 0.629 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.629 * [taylor]: Taking taylor expansion of (neg x) in x 0.629 * [taylor]: Taking taylor expansion of x in x 0.629 * [taylor]: Taking taylor expansion of 2 in x 0.630 * [taylor]: Taking taylor expansion of y in x 0.630 * [taylor]: Taking taylor expansion of (* x z) in x 0.630 * [taylor]: Taking taylor expansion of x in x 0.630 * [taylor]: Taking taylor expansion of z in x 0.630 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.630 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.630 * [taylor]: Taking taylor expansion of (cosh x) in x 0.630 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.630 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.630 * [taylor]: Taking taylor expansion of (exp x) in x 0.630 * [taylor]: Taking taylor expansion of x in x 0.630 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.630 * [taylor]: Taking taylor expansion of (neg x) in x 0.630 * [taylor]: Taking taylor expansion of x in x 0.631 * [taylor]: Taking taylor expansion of 2 in x 0.631 * [taylor]: Taking taylor expansion of y in x 0.631 * [taylor]: Taking taylor expansion of (* x z) in x 0.631 * [taylor]: Taking taylor expansion of x in x 0.631 * [taylor]: Taking taylor expansion of z in x 0.632 * [taylor]: Taking taylor expansion of (/ y z) in y 0.632 * [taylor]: Taking taylor expansion of y in y 0.632 * [taylor]: Taking taylor expansion of z in y 0.632 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.632 * [taylor]: Taking taylor expansion of z in z 0.635 * [taylor]: Taking taylor expansion of 0 in y 0.635 * [taylor]: Taking taylor expansion of 0 in z 0.635 * [taylor]: Taking taylor expansion of 0 in z 0.641 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 0.641 * [taylor]: Taking taylor expansion of 1/2 in y 0.641 * [taylor]: Taking taylor expansion of (/ y z) in y 0.641 * [taylor]: Taking taylor expansion of y in y 0.641 * [taylor]: Taking taylor expansion of z in y 0.641 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 0.641 * [taylor]: Taking taylor expansion of 1/2 in z 0.641 * [taylor]: Taking taylor expansion of z in z 0.641 * [taylor]: Taking taylor expansion of 0 in z 0.642 * [taylor]: Taking taylor expansion of 0 in z 0.648 * [taylor]: Taking taylor expansion of 0 in y 0.649 * [taylor]: Taking taylor expansion of 0 in z 0.649 * [taylor]: Taking taylor expansion of 0 in z 0.649 * [taylor]: Taking taylor expansion of 0 in z 0.649 * [taylor]: Taking taylor expansion of 0 in z 0.650 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 0.650 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 0.650 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 0.650 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 0.650 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.650 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in z 0.650 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.650 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.650 * [taylor]: Taking taylor expansion of x in z 0.650 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 0.650 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 0.650 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.650 * [taylor]: Taking taylor expansion of x in z 0.651 * [taylor]: Taking taylor expansion of 2 in z 0.651 * [taylor]: Taking taylor expansion of (* x z) in z 0.651 * [taylor]: Taking taylor expansion of x in z 0.651 * [taylor]: Taking taylor expansion of z in z 0.651 * [taylor]: Taking taylor expansion of y in z 0.654 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 0.654 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 0.654 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.654 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.654 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 0.654 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.654 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.654 * [taylor]: Taking taylor expansion of x in y 0.654 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.654 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.654 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.654 * [taylor]: Taking taylor expansion of x in y 0.654 * [taylor]: Taking taylor expansion of 2 in y 0.655 * [taylor]: Taking taylor expansion of (* x z) in y 0.655 * [taylor]: Taking taylor expansion of x in y 0.655 * [taylor]: Taking taylor expansion of z in y 0.655 * [taylor]: Taking taylor expansion of y in y 0.655 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.655 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.655 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.655 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.655 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.655 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.655 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.655 * [taylor]: Taking taylor expansion of x in x 0.655 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.655 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.655 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.655 * [taylor]: Taking taylor expansion of x in x 0.656 * [taylor]: Taking taylor expansion of 2 in x 0.656 * [taylor]: Taking taylor expansion of (* x z) in x 0.656 * [taylor]: Taking taylor expansion of x in x 0.656 * [taylor]: Taking taylor expansion of z in x 0.656 * [taylor]: Taking taylor expansion of y in x 0.658 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.658 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.658 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.658 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.658 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.658 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.658 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.658 * [taylor]: Taking taylor expansion of x in x 0.659 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.659 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.659 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.659 * [taylor]: Taking taylor expansion of x in x 0.659 * [taylor]: Taking taylor expansion of 2 in x 0.659 * [taylor]: Taking taylor expansion of (* x z) in x 0.659 * [taylor]: Taking taylor expansion of x in x 0.659 * [taylor]: Taking taylor expansion of z in x 0.659 * [taylor]: Taking taylor expansion of y in x 0.661 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 0.661 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 0.661 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in y 0.661 * [taylor]: Taking taylor expansion of 1/2 in y 0.661 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in y 0.661 * [taylor]: Taking taylor expansion of z in y 0.661 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.661 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.661 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.661 * [taylor]: Taking taylor expansion of x in y 0.662 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.662 * [taylor]: Taking taylor expansion of 1/2 in y 0.662 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.662 * [taylor]: Taking taylor expansion of z in y 0.662 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.662 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.662 * [taylor]: Taking taylor expansion of x in y 0.662 * [taylor]: Taking taylor expansion of y in y 0.662 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 0.662 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in z 0.662 * [taylor]: Taking taylor expansion of 1/2 in z 0.662 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in z 0.662 * [taylor]: Taking taylor expansion of z in z 0.662 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 0.662 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 0.662 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.662 * [taylor]: Taking taylor expansion of x in z 0.663 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.663 * [taylor]: Taking taylor expansion of 1/2 in z 0.663 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.663 * [taylor]: Taking taylor expansion of z in z 0.663 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.663 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.663 * [taylor]: Taking taylor expansion of x in z 0.668 * [taylor]: Taking taylor expansion of 0 in y 0.671 * [taylor]: Taking taylor expansion of 0 in z 0.679 * [taylor]: Taking taylor expansion of 0 in y 0.679 * [taylor]: Taking taylor expansion of 0 in z 0.684 * [taylor]: Taking taylor expansion of 0 in z 0.697 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0 0.697 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 0.697 * [taylor]: Taking taylor expansion of -1 in z 0.697 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 0.697 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 0.697 * [taylor]: Taking taylor expansion of x in z 0.697 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 0.697 * [taylor]: Taking taylor expansion of z in z 0.697 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 0.697 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.697 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in z 0.697 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.697 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.697 * [taylor]: Taking taylor expansion of -1 in z 0.697 * [taylor]: Taking taylor expansion of x in z 0.697 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in z 0.697 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in z 0.697 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.697 * [taylor]: Taking taylor expansion of -1 in z 0.697 * [taylor]: Taking taylor expansion of x in z 0.697 * [taylor]: Taking taylor expansion of 2 in z 0.697 * [taylor]: Taking taylor expansion of y in z 0.701 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 0.701 * [taylor]: Taking taylor expansion of -1 in y 0.701 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 0.701 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 0.701 * [taylor]: Taking taylor expansion of x in y 0.701 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 0.701 * [taylor]: Taking taylor expansion of z in y 0.701 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.701 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.701 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 0.701 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.701 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.701 * [taylor]: Taking taylor expansion of -1 in y 0.701 * [taylor]: Taking taylor expansion of x in y 0.701 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 0.701 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 0.701 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.701 * [taylor]: Taking taylor expansion of -1 in y 0.701 * [taylor]: Taking taylor expansion of x in y 0.701 * [taylor]: Taking taylor expansion of 2 in y 0.701 * [taylor]: Taking taylor expansion of y in y 0.702 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.702 * [taylor]: Taking taylor expansion of -1 in x 0.702 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.702 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.702 * [taylor]: Taking taylor expansion of x in x 0.702 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.702 * [taylor]: Taking taylor expansion of z in x 0.702 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.702 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.702 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.702 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.702 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.702 * [taylor]: Taking taylor expansion of -1 in x 0.702 * [taylor]: Taking taylor expansion of x in x 0.702 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.702 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.702 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.702 * [taylor]: Taking taylor expansion of -1 in x 0.702 * [taylor]: Taking taylor expansion of x in x 0.703 * [taylor]: Taking taylor expansion of 2 in x 0.703 * [taylor]: Taking taylor expansion of y in x 0.705 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.705 * [taylor]: Taking taylor expansion of -1 in x 0.705 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.705 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.705 * [taylor]: Taking taylor expansion of x in x 0.705 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.705 * [taylor]: Taking taylor expansion of z in x 0.705 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.705 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.705 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.705 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.705 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.705 * [taylor]: Taking taylor expansion of -1 in x 0.705 * [taylor]: Taking taylor expansion of x in x 0.706 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.706 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.706 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.706 * [taylor]: Taking taylor expansion of -1 in x 0.706 * [taylor]: Taking taylor expansion of x in x 0.706 * [taylor]: Taking taylor expansion of 2 in x 0.706 * [taylor]: Taking taylor expansion of y in x 0.708 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 0.708 * [taylor]: Taking taylor expansion of -1 in y 0.708 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 0.708 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 0.708 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.708 * [taylor]: Taking taylor expansion of 1/2 in y 0.708 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.708 * [taylor]: Taking taylor expansion of z in y 0.709 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.709 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.709 * [taylor]: Taking taylor expansion of x in y 0.709 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 0.709 * [taylor]: Taking taylor expansion of 1/2 in y 0.709 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 0.709 * [taylor]: Taking taylor expansion of z in y 0.709 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.709 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.709 * [taylor]: Taking taylor expansion of -1 in y 0.709 * [taylor]: Taking taylor expansion of x in y 0.709 * [taylor]: Taking taylor expansion of y in y 0.709 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 0.709 * [taylor]: Taking taylor expansion of -1 in z 0.709 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 0.709 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.709 * [taylor]: Taking taylor expansion of 1/2 in z 0.709 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.709 * [taylor]: Taking taylor expansion of z in z 0.709 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.710 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.710 * [taylor]: Taking taylor expansion of x in z 0.710 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 0.710 * [taylor]: Taking taylor expansion of 1/2 in z 0.710 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 0.710 * [taylor]: Taking taylor expansion of z in z 0.710 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.710 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.710 * [taylor]: Taking taylor expansion of -1 in z 0.710 * [taylor]: Taking taylor expansion of x in z 0.716 * [taylor]: Taking taylor expansion of 0 in y 0.720 * [taylor]: Taking taylor expansion of 0 in z 0.729 * [taylor]: Taking taylor expansion of 0 in y 0.729 * [taylor]: Taking taylor expansion of 0 in z 0.734 * [taylor]: Taking taylor expansion of 0 in z 0.741 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 0.741 * [approximate]: Taking taylor expansion of (cosh x) in (x) around 0 0.741 * [taylor]: Taking taylor expansion of (cosh x) in x 0.741 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.741 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.741 * [taylor]: Taking taylor expansion of (exp x) in x 0.741 * [taylor]: Taking taylor expansion of x in x 0.741 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.741 * [taylor]: Taking taylor expansion of (neg x) in x 0.741 * [taylor]: Taking taylor expansion of x in x 0.742 * [taylor]: Taking taylor expansion of 2 in x 0.742 * [taylor]: Taking taylor expansion of (cosh x) in x 0.742 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.742 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.742 * [taylor]: Taking taylor expansion of (exp x) in x 0.742 * [taylor]: Taking taylor expansion of x in x 0.742 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.742 * [taylor]: Taking taylor expansion of (neg x) in x 0.742 * [taylor]: Taking taylor expansion of x in x 0.743 * [taylor]: Taking taylor expansion of 2 in x 0.760 * [approximate]: Taking taylor expansion of (cosh (/ 1 x)) in (x) around 0 0.760 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.760 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.760 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.760 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.760 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.760 * [taylor]: Taking taylor expansion of x in x 0.761 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.761 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.761 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.761 * [taylor]: Taking taylor expansion of x in x 0.761 * [taylor]: Taking taylor expansion of 2 in x 0.762 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.762 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.762 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.762 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.762 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.762 * [taylor]: Taking taylor expansion of x in x 0.762 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.762 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.762 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.762 * [taylor]: Taking taylor expansion of x in x 0.763 * [taylor]: Taking taylor expansion of 2 in x 0.773 * [approximate]: Taking taylor expansion of (cosh (/ -1 x)) in (x) around 0 0.773 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.774 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.774 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.774 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.774 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.774 * [taylor]: Taking taylor expansion of -1 in x 0.774 * [taylor]: Taking taylor expansion of x in x 0.774 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.774 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.774 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.774 * [taylor]: Taking taylor expansion of -1 in x 0.774 * [taylor]: Taking taylor expansion of x in x 0.775 * [taylor]: Taking taylor expansion of 2 in x 0.775 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.775 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.775 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.775 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.775 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.775 * [taylor]: Taking taylor expansion of -1 in x 0.775 * [taylor]: Taking taylor expansion of x in x 0.775 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.775 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.776 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.776 * [taylor]: Taking taylor expansion of -1 in x 0.776 * [taylor]: Taking taylor expansion of x in x 0.776 * [taylor]: Taking taylor expansion of 2 in x 0.792 * * * [progress]: simplifying candidates 0.793 * [simplify]: Simplifying using # : (- (log y) (+ (log x) (log z))) (- (log y) (log (* x z))) (log (/ y (* x z))) (exp (/ y (* x z))) (/ (* (* y y) y) (* (* (* x x) x) (* (* z z) z))) (/ (* (* y y) y) (* (* (* x z) (* x z)) (* x z))) (* (cbrt (/ y (* x z))) (cbrt (/ y (* x z)))) (cbrt (/ y (* x z))) (* (* (/ y (* x z)) (/ y (* x z))) (/ y (* x z))) (sqrt (/ y (* x z))) (sqrt (/ y (* x z))) (neg y) (neg (* x z)) (/ (* (cbrt y) (cbrt y)) x) (/ (cbrt y) z) (/ (sqrt y) x) (/ (sqrt y) z) (/ 1 x) (/ y z) (/ 1 (* x z)) (/ (* x z) y) (/ y x) (/ (* x z) (cbrt y)) (/ (* x z) (sqrt y)) (/ (* x z) y) (* (cosh x) (/ y (* x z))) (+ (log (cosh x)) (- (log y) (+ (log x) (log z)))) (+ (log (cosh x)) (- (log y) (log (* x z)))) (+ (log (cosh x)) (log (/ y (* x 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 y) y) (* (* (* x z) (* x z)) (* x z)))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y (* x z)) (/ y (* x z))) (/ y (* x 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)))) (* (+ (exp x) (exp (neg x))) y) (* 2 (* x z)) (* (sqrt (cosh x)) (sqrt (/ y (* x z)))) (* (sqrt (cosh x)) (sqrt (/ y (* x z)))) (* (cosh x) (* (cbrt (/ y (* x z))) (cbrt (/ y (* x z))))) (* (cosh x) (sqrt (/ y (* x z)))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) x)) (* (cosh x) (/ (sqrt y) x)) (* (cosh x) (/ 1 x)) (* (cosh x) 1) (* (cosh x) y) (* (cbrt (cosh x)) (/ y (* x z))) (* (sqrt (cosh x)) (/ y (* x z))) (* (cosh x) (/ y (* x z))) (* (cosh x) y) (* (+ (exp x) (exp (neg x))) (/ y (* x z))) (+ (exp x) (exp (neg x))) (log (cosh x)) (exp (cosh x)) (* (cbrt (cosh x)) (cbrt (cosh x))) (cbrt (cosh x)) (* (* (cosh x) (cosh x)) (cosh x)) (sqrt (cosh x)) (sqrt (cosh x)) (/ y (* x z)) (/ y (* x z)) (/ y (* x z)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* (+ (* 1/2 (exp (neg x))) (* 1/2 (exp x))) y) (* z x)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) (* 1/2 (+ (exp (neg x)) (exp x))) (* 1/2 (+ (exp (* -1 x)) (exp x))) 0.798 * * [simplify]: iteration 0 : 279 enodes (cost 330 ) 0.803 * * [simplify]: iteration 1 : 1152 enodes (cost 276 ) 0.827 * * [simplify]: iteration 2 : 5001 enodes (cost 276 ) 0.830 * [simplify]: Simplified to: (log (/ y (* x z))) (log (/ y (* x z))) (log (/ y (* x z))) (exp (/ y (* x z))) (pow (/ y (* x z)) 3) (pow (/ y (* x z)) 3) (* (cbrt (/ y (* x z))) (cbrt (/ y (* x z)))) (cbrt (/ y (* x z))) (pow (/ y (* x z)) 3) (sqrt (/ y (* x z))) (sqrt (/ y (* x z))) (neg y) (neg (* x z)) (/ (* (cbrt y) (cbrt y)) x) (/ (cbrt y) z) (/ (sqrt y) x) (/ (sqrt y) z) (/ 1 x) (/ y z) (/ 1 (* x z)) (/ (* x z) y) (/ y x) (/ (* x z) (cbrt y)) (/ (* x z) (sqrt y)) (/ (* x z) y) (* (cosh x) (/ y (* x z))) (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)))) (* (+ (exp x) (exp (neg x))) y) (* 2 (* x z)) (* (sqrt (cosh x)) (sqrt (/ y (* x z)))) (* (sqrt (cosh x)) (sqrt (/ y (* x z)))) (* (cosh x) (* (cbrt (/ y (* x z))) (cbrt (/ y (* x z))))) (* (cosh x) (sqrt (/ y (* x z)))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) x)) (* (cosh x) (/ (sqrt y) x)) (/ (cosh x) x) (cosh x) (* (cosh x) y) (* (cbrt (cosh x)) (/ y (* x z))) (* (sqrt (cosh x)) (/ y (* x z))) (* (cosh x) (/ y (* x z))) (* (cosh x) y) (* (+ (exp x) (exp (neg x))) (/ y (* x z))) (+ (exp (* -1 x)) (exp x)) (log (cosh x)) (exp (cosh x)) (* (cbrt (cosh x)) (cbrt (cosh x))) (cbrt (cosh x)) (pow (cosh x) 3) (sqrt (cosh x)) (sqrt (cosh x)) (/ y (* x z)) (/ y (* x z)) (/ y (* x z)) (+ (* 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)) (+ (* 1/24 (pow x 4)) 1)) (* 1/2 (+ (exp (* -1 x)) (exp x))) (* 1/2 (+ (exp (* -1 x)) (exp x))) 0.830 * * * [progress]: adding candidates to table 0.935 * * [progress]: iteration 3 / 4 0.935 * * * [progress]: picking best candidate 0.953 * * * * [pick]: Picked # 0.953 * * * [progress]: localizing error 0.965 * * * [progress]: generating rewritten candidates 0.965 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 0.970 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 0.981 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2) 0.987 * * * [progress]: generating series expansions 0.987 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 0.987 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (z x y) around 0 0.987 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 0.987 * [taylor]: Taking taylor expansion of (* x z) in y 0.987 * [taylor]: Taking taylor expansion of x in y 0.987 * [taylor]: Taking taylor expansion of z in y 0.988 * [taylor]: Taking taylor expansion of y in y 0.988 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 0.988 * [taylor]: Taking taylor expansion of (* x z) in x 0.988 * [taylor]: Taking taylor expansion of x in x 0.988 * [taylor]: Taking taylor expansion of z in x 0.988 * [taylor]: Taking taylor expansion of y in x 0.988 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 0.988 * [taylor]: Taking taylor expansion of (* x z) in z 0.988 * [taylor]: Taking taylor expansion of x in z 0.988 * [taylor]: Taking taylor expansion of z in z 0.988 * [taylor]: Taking taylor expansion of y in z 0.989 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 0.989 * [taylor]: Taking taylor expansion of (* x z) in z 0.989 * [taylor]: Taking taylor expansion of x in z 0.989 * [taylor]: Taking taylor expansion of z in z 0.989 * [taylor]: Taking taylor expansion of y in z 0.989 * [taylor]: Taking taylor expansion of (/ x y) in x 0.989 * [taylor]: Taking taylor expansion of x in x 0.989 * [taylor]: Taking taylor expansion of y in x 0.989 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.989 * [taylor]: Taking taylor expansion of y in y 0.990 * [taylor]: Taking taylor expansion of 0 in x 0.990 * [taylor]: Taking taylor expansion of 0 in y 0.990 * [taylor]: Taking taylor expansion of 0 in y 0.991 * [taylor]: Taking taylor expansion of 0 in x 0.991 * [taylor]: Taking taylor expansion of 0 in y 0.991 * [taylor]: Taking taylor expansion of 0 in y 0.991 * [taylor]: Taking taylor expansion of 0 in y 0.993 * [taylor]: Taking taylor expansion of 0 in x 0.993 * [taylor]: Taking taylor expansion of 0 in y 0.993 * [taylor]: Taking taylor expansion of 0 in y 0.993 * [taylor]: Taking taylor expansion of 0 in y 0.993 * [taylor]: Taking taylor expansion of 0 in y 0.993 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (z x y) around 0 0.993 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 0.993 * [taylor]: Taking taylor expansion of y in y 0.993 * [taylor]: Taking taylor expansion of (* x z) in y 0.993 * [taylor]: Taking taylor expansion of x in y 0.993 * [taylor]: Taking taylor expansion of z in y 0.993 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 0.993 * [taylor]: Taking taylor expansion of y in x 0.993 * [taylor]: Taking taylor expansion of (* x z) in x 0.993 * [taylor]: Taking taylor expansion of x in x 0.993 * [taylor]: Taking taylor expansion of z in x 0.994 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 0.994 * [taylor]: Taking taylor expansion of y in z 0.994 * [taylor]: Taking taylor expansion of (* x z) in z 0.994 * [taylor]: Taking taylor expansion of x in z 0.994 * [taylor]: Taking taylor expansion of z in z 0.994 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 0.994 * [taylor]: Taking taylor expansion of y in z 0.994 * [taylor]: Taking taylor expansion of (* x z) in z 0.994 * [taylor]: Taking taylor expansion of x in z 0.994 * [taylor]: Taking taylor expansion of z in z 0.995 * [taylor]: Taking taylor expansion of (/ y x) in x 0.995 * [taylor]: Taking taylor expansion of y in x 0.995 * [taylor]: Taking taylor expansion of x in x 0.995 * [taylor]: Taking taylor expansion of y in y 0.995 * [taylor]: Taking taylor expansion of 0 in x 0.996 * [taylor]: Taking taylor expansion of 0 in y 0.997 * [taylor]: Taking taylor expansion of 0 in x 0.997 * [taylor]: Taking taylor expansion of 0 in y 0.998 * [taylor]: Taking taylor expansion of 0 in y 0.998 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (z x y) around 0 0.998 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y 0.998 * [taylor]: Taking taylor expansion of -1 in y 0.998 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 0.998 * [taylor]: Taking taylor expansion of y in y 0.998 * [taylor]: Taking taylor expansion of (* x z) in y 0.998 * [taylor]: Taking taylor expansion of x in y 0.998 * [taylor]: Taking taylor expansion of z in y 0.998 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 0.998 * [taylor]: Taking taylor expansion of -1 in x 0.998 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 0.998 * [taylor]: Taking taylor expansion of y in x 0.999 * [taylor]: Taking taylor expansion of (* x z) in x 0.999 * [taylor]: Taking taylor expansion of x in x 0.999 * [taylor]: Taking taylor expansion of z in x 0.999 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z 0.999 * [taylor]: Taking taylor expansion of -1 in z 0.999 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 0.999 * [taylor]: Taking taylor expansion of y in z 0.999 * [taylor]: Taking taylor expansion of (* x z) in z 0.999 * [taylor]: Taking taylor expansion of x in z 0.999 * [taylor]: Taking taylor expansion of z in z 0.999 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z 0.999 * [taylor]: Taking taylor expansion of -1 in z 0.999 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 0.999 * [taylor]: Taking taylor expansion of y in z 0.999 * [taylor]: Taking taylor expansion of (* x z) in z 0.999 * [taylor]: Taking taylor expansion of x in z 0.999 * [taylor]: Taking taylor expansion of z in z 1.000 * [taylor]: Taking taylor expansion of (* -1 (/ y x)) in x 1.000 * [taylor]: Taking taylor expansion of -1 in x 1.000 * [taylor]: Taking taylor expansion of (/ y x) in x 1.000 * [taylor]: Taking taylor expansion of y in x 1.000 * [taylor]: Taking taylor expansion of x in x 1.000 * [taylor]: Taking taylor expansion of (* -1 y) in y 1.000 * [taylor]: Taking taylor expansion of -1 in y 1.000 * [taylor]: Taking taylor expansion of y in y 1.001 * [taylor]: Taking taylor expansion of 0 in x 1.002 * [taylor]: Taking taylor expansion of 0 in y 1.004 * [taylor]: Taking taylor expansion of 0 in x 1.004 * [taylor]: Taking taylor expansion of 0 in y 1.006 * [taylor]: Taking taylor expansion of 0 in y 1.006 * * * * [progress]: [ 2 / 3 ] generating series at (2) 1.007 * [approximate]: Taking taylor expansion of (* 1/2 (/ (* y (+ (exp (* -1 x)) (exp x))) (* x z))) in (x z y) around 0 1.007 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* y (+ (exp (* -1 x)) (exp x))) (* x z))) in y 1.007 * [taylor]: Taking taylor expansion of 1/2 in y 1.007 * [taylor]: Taking taylor expansion of (/ (* y (+ (exp (* -1 x)) (exp x))) (* x z)) in y 1.007 * [taylor]: Taking taylor expansion of (* y (+ (exp (* -1 x)) (exp x))) in y 1.007 * [taylor]: Taking taylor expansion of y in y 1.007 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in y 1.007 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in y 1.007 * [taylor]: Taking taylor expansion of (* -1 x) in y 1.007 * [taylor]: Taking taylor expansion of -1 in y 1.007 * [taylor]: Taking taylor expansion of x in y 1.007 * [taylor]: Taking taylor expansion of (exp x) in y 1.007 * [taylor]: Taking taylor expansion of x in y 1.007 * [taylor]: Taking taylor expansion of (* x z) in y 1.007 * [taylor]: Taking taylor expansion of x in y 1.007 * [taylor]: Taking taylor expansion of z in y 1.009 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* y (+ (exp (* -1 x)) (exp x))) (* x z))) in z 1.009 * [taylor]: Taking taylor expansion of 1/2 in z 1.009 * [taylor]: Taking taylor expansion of (/ (* y (+ (exp (* -1 x)) (exp x))) (* x z)) in z 1.009 * [taylor]: Taking taylor expansion of (* y (+ (exp (* -1 x)) (exp x))) in z 1.009 * [taylor]: Taking taylor expansion of y in z 1.009 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in z 1.009 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in z 1.009 * [taylor]: Taking taylor expansion of (* -1 x) in z 1.009 * [taylor]: Taking taylor expansion of -1 in z 1.009 * [taylor]: Taking taylor expansion of x in z 1.009 * [taylor]: Taking taylor expansion of (exp x) in z 1.009 * [taylor]: Taking taylor expansion of x in z 1.009 * [taylor]: Taking taylor expansion of (* x z) in z 1.009 * [taylor]: Taking taylor expansion of x in z 1.009 * [taylor]: Taking taylor expansion of z in z 1.010 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* y (+ (exp (* -1 x)) (exp x))) (* x z))) in x 1.010 * [taylor]: Taking taylor expansion of 1/2 in x 1.010 * [taylor]: Taking taylor expansion of (/ (* y (+ (exp (* -1 x)) (exp x))) (* x z)) in x 1.010 * [taylor]: Taking taylor expansion of (* y (+ (exp (* -1 x)) (exp x))) in x 1.010 * [taylor]: Taking taylor expansion of y in x 1.010 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 1.010 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 1.010 * [taylor]: Taking taylor expansion of (* -1 x) in x 1.010 * [taylor]: Taking taylor expansion of -1 in x 1.010 * [taylor]: Taking taylor expansion of x in x 1.011 * [taylor]: Taking taylor expansion of (exp x) in x 1.011 * [taylor]: Taking taylor expansion of x in x 1.011 * [taylor]: Taking taylor expansion of (* x z) in x 1.011 * [taylor]: Taking taylor expansion of x in x 1.011 * [taylor]: Taking taylor expansion of z in x 1.012 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* y (+ (exp (* -1 x)) (exp x))) (* x z))) in x 1.012 * [taylor]: Taking taylor expansion of 1/2 in x 1.012 * [taylor]: Taking taylor expansion of (/ (* y (+ (exp (* -1 x)) (exp x))) (* x z)) in x 1.012 * [taylor]: Taking taylor expansion of (* y (+ (exp (* -1 x)) (exp x))) in x 1.012 * [taylor]: Taking taylor expansion of y in x 1.012 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 1.012 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 1.012 * [taylor]: Taking taylor expansion of (* -1 x) in x 1.012 * [taylor]: Taking taylor expansion of -1 in x 1.012 * [taylor]: Taking taylor expansion of x in x 1.012 * [taylor]: Taking taylor expansion of (exp x) in x 1.012 * [taylor]: Taking taylor expansion of x in x 1.012 * [taylor]: Taking taylor expansion of (* x z) in x 1.012 * [taylor]: Taking taylor expansion of x in x 1.013 * [taylor]: Taking taylor expansion of z in x 1.013 * [taylor]: Taking taylor expansion of (/ y z) in z 1.013 * [taylor]: Taking taylor expansion of y in z 1.013 * [taylor]: Taking taylor expansion of z in z 1.013 * [taylor]: Taking taylor expansion of y in y 1.016 * [taylor]: Taking taylor expansion of 0 in z 1.017 * [taylor]: Taking taylor expansion of 0 in y 1.021 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in z 1.021 * [taylor]: Taking taylor expansion of 1/2 in z 1.021 * [taylor]: Taking taylor expansion of (/ y z) in z 1.021 * [taylor]: Taking taylor expansion of y in z 1.021 * [taylor]: Taking taylor expansion of z in z 1.021 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 1.021 * [taylor]: Taking taylor expansion of 1/2 in y 1.021 * [taylor]: Taking taylor expansion of y in y 1.022 * [taylor]: Taking taylor expansion of 0 in y 1.023 * [taylor]: Taking taylor expansion of 0 in y 1.029 * [taylor]: Taking taylor expansion of 0 in z 1.030 * [taylor]: Taking taylor expansion of 0 in y 1.030 * [taylor]: Taking taylor expansion of 0 in y 1.030 * [approximate]: Taking taylor expansion of (* 1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in (x z y) around 0 1.030 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in y 1.031 * [taylor]: Taking taylor expansion of 1/2 in y 1.031 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in y 1.031 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 1.031 * [taylor]: Taking taylor expansion of x in y 1.031 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.031 * [taylor]: Taking taylor expansion of z in y 1.031 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.031 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.031 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.031 * [taylor]: Taking taylor expansion of x in y 1.031 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.031 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.031 * [taylor]: Taking taylor expansion of -1 in y 1.031 * [taylor]: Taking taylor expansion of x in y 1.031 * [taylor]: Taking taylor expansion of y in y 1.031 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in z 1.031 * [taylor]: Taking taylor expansion of 1/2 in z 1.031 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in z 1.031 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in z 1.031 * [taylor]: Taking taylor expansion of x in z 1.031 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in z 1.031 * [taylor]: Taking taylor expansion of z in z 1.031 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in z 1.031 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.031 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.031 * [taylor]: Taking taylor expansion of x in z 1.031 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.031 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.031 * [taylor]: Taking taylor expansion of -1 in z 1.031 * [taylor]: Taking taylor expansion of x in z 1.032 * [taylor]: Taking taylor expansion of y in z 1.034 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in x 1.034 * [taylor]: Taking taylor expansion of 1/2 in x 1.034 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in x 1.034 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 1.034 * [taylor]: Taking taylor expansion of x in x 1.034 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.034 * [taylor]: Taking taylor expansion of z in x 1.034 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.034 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.034 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.034 * [taylor]: Taking taylor expansion of x in x 1.035 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.035 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.035 * [taylor]: Taking taylor expansion of -1 in x 1.035 * [taylor]: Taking taylor expansion of x in x 1.035 * [taylor]: Taking taylor expansion of y in x 1.036 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in x 1.036 * [taylor]: Taking taylor expansion of 1/2 in x 1.036 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in x 1.036 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 1.036 * [taylor]: Taking taylor expansion of x in x 1.036 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.036 * [taylor]: Taking taylor expansion of z in x 1.036 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.036 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.036 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.036 * [taylor]: Taking taylor expansion of x in x 1.037 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.037 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.037 * [taylor]: Taking taylor expansion of -1 in x 1.037 * [taylor]: Taking taylor expansion of x in x 1.037 * [taylor]: Taking taylor expansion of y in x 1.038 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x)))) y)) in z 1.038 * [taylor]: Taking taylor expansion of 1/2 in z 1.038 * [taylor]: Taking taylor expansion of (/ (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x)))) y) in z 1.038 * [taylor]: Taking taylor expansion of (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x)))) in z 1.038 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.038 * [taylor]: Taking taylor expansion of z in z 1.038 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.038 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.038 * [taylor]: Taking taylor expansion of x in z 1.038 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 1.038 * [taylor]: Taking taylor expansion of z in z 1.038 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.038 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.038 * [taylor]: Taking taylor expansion of -1 in z 1.038 * [taylor]: Taking taylor expansion of x in z 1.039 * [taylor]: Taking taylor expansion of y in z 1.046 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y 1.046 * [taylor]: Taking taylor expansion of 1/2 in y 1.046 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y 1.046 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.046 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.046 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.046 * [taylor]: Taking taylor expansion of x in y 1.046 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.046 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.046 * [taylor]: Taking taylor expansion of -1 in y 1.046 * [taylor]: Taking taylor expansion of x in y 1.046 * [taylor]: Taking taylor expansion of y in y 1.049 * [taylor]: Taking taylor expansion of 0 in z 1.049 * [taylor]: Taking taylor expansion of 0 in y 1.052 * [taylor]: Taking taylor expansion of 0 in y 1.057 * [taylor]: Taking taylor expansion of 0 in z 1.057 * [taylor]: Taking taylor expansion of 0 in y 1.057 * [taylor]: Taking taylor expansion of 0 in y 1.063 * [taylor]: Taking taylor expansion of 0 in y 1.070 * [taylor]: Taking taylor expansion of 0 in z 1.070 * [taylor]: Taking taylor expansion of 0 in y 1.070 * [taylor]: Taking taylor expansion of 0 in y 1.070 * [taylor]: Taking taylor expansion of 0 in y 1.077 * [taylor]: Taking taylor expansion of 0 in y 1.077 * [approximate]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in (x z y) around 0 1.077 * [taylor]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in y 1.077 * [taylor]: Taking taylor expansion of -1/2 in y 1.077 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in y 1.077 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 1.077 * [taylor]: Taking taylor expansion of x in y 1.077 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.077 * [taylor]: Taking taylor expansion of z in y 1.077 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.077 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.077 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.077 * [taylor]: Taking taylor expansion of x in y 1.078 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.078 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.078 * [taylor]: Taking taylor expansion of -1 in y 1.078 * [taylor]: Taking taylor expansion of x in y 1.078 * [taylor]: Taking taylor expansion of y in y 1.078 * [taylor]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in z 1.078 * [taylor]: Taking taylor expansion of -1/2 in z 1.078 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in z 1.078 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in z 1.078 * [taylor]: Taking taylor expansion of x in z 1.078 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in z 1.078 * [taylor]: Taking taylor expansion of z in z 1.078 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in z 1.078 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.078 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.078 * [taylor]: Taking taylor expansion of x in z 1.078 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.078 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.078 * [taylor]: Taking taylor expansion of -1 in z 1.078 * [taylor]: Taking taylor expansion of x in z 1.078 * [taylor]: Taking taylor expansion of y in z 1.081 * [taylor]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in x 1.081 * [taylor]: Taking taylor expansion of -1/2 in x 1.081 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in x 1.081 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 1.081 * [taylor]: Taking taylor expansion of x in x 1.081 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.081 * [taylor]: Taking taylor expansion of z in x 1.081 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.081 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.081 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.081 * [taylor]: Taking taylor expansion of x in x 1.082 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.082 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.082 * [taylor]: Taking taylor expansion of -1 in x 1.082 * [taylor]: Taking taylor expansion of x in x 1.082 * [taylor]: Taking taylor expansion of y in x 1.083 * [taylor]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in x 1.083 * [taylor]: Taking taylor expansion of -1/2 in x 1.083 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in x 1.083 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 1.083 * [taylor]: Taking taylor expansion of x in x 1.083 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.083 * [taylor]: Taking taylor expansion of z in x 1.083 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.083 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.083 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.083 * [taylor]: Taking taylor expansion of x in x 1.084 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.084 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.084 * [taylor]: Taking taylor expansion of -1 in x 1.084 * [taylor]: Taking taylor expansion of x in x 1.084 * [taylor]: Taking taylor expansion of y in x 1.085 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x)))) y)) in z 1.085 * [taylor]: Taking taylor expansion of -1/2 in z 1.085 * [taylor]: Taking taylor expansion of (/ (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x)))) y) in z 1.085 * [taylor]: Taking taylor expansion of (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x)))) in z 1.085 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.085 * [taylor]: Taking taylor expansion of z in z 1.085 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.085 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.085 * [taylor]: Taking taylor expansion of x in z 1.086 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 1.086 * [taylor]: Taking taylor expansion of z in z 1.086 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.086 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.086 * [taylor]: Taking taylor expansion of -1 in z 1.086 * [taylor]: Taking taylor expansion of x in z 1.086 * [taylor]: Taking taylor expansion of y in z 1.088 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y 1.088 * [taylor]: Taking taylor expansion of -1/2 in y 1.088 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y 1.088 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.088 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.088 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.088 * [taylor]: Taking taylor expansion of x in y 1.089 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.089 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.089 * [taylor]: Taking taylor expansion of -1 in y 1.089 * [taylor]: Taking taylor expansion of x in y 1.089 * [taylor]: Taking taylor expansion of y in y 1.091 * [taylor]: Taking taylor expansion of 0 in z 1.091 * [taylor]: Taking taylor expansion of 0 in y 1.095 * [taylor]: Taking taylor expansion of 0 in y 1.100 * [taylor]: Taking taylor expansion of 0 in z 1.100 * [taylor]: Taking taylor expansion of 0 in y 1.100 * [taylor]: Taking taylor expansion of 0 in y 1.105 * [taylor]: Taking taylor expansion of 0 in y 1.112 * [taylor]: Taking taylor expansion of 0 in z 1.112 * [taylor]: Taking taylor expansion of 0 in y 1.112 * [taylor]: Taking taylor expansion of 0 in y 1.112 * [taylor]: Taking taylor expansion of 0 in y 1.119 * [taylor]: Taking taylor expansion of 0 in y 1.119 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2) 1.119 * [approximate]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in (x) around 0 1.119 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 1.119 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 1.119 * [taylor]: Taking taylor expansion of (* -1 x) in x 1.119 * [taylor]: Taking taylor expansion of -1 in x 1.119 * [taylor]: Taking taylor expansion of x in x 1.120 * [taylor]: Taking taylor expansion of (exp x) in x 1.120 * [taylor]: Taking taylor expansion of x in x 1.120 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 1.120 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 1.120 * [taylor]: Taking taylor expansion of (* -1 x) in x 1.120 * [taylor]: Taking taylor expansion of -1 in x 1.120 * [taylor]: Taking taylor expansion of x in x 1.121 * [taylor]: Taking taylor expansion of (exp x) in x 1.121 * [taylor]: Taking taylor expansion of x in x 1.141 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0 1.141 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.141 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.141 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.141 * [taylor]: Taking taylor expansion of x in x 1.141 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.141 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.141 * [taylor]: Taking taylor expansion of -1 in x 1.141 * [taylor]: Taking taylor expansion of x in x 1.142 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.142 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.142 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.142 * [taylor]: Taking taylor expansion of x in x 1.142 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.142 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.142 * [taylor]: Taking taylor expansion of -1 in x 1.142 * [taylor]: Taking taylor expansion of x in x 1.145 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0 1.145 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.145 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.145 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.145 * [taylor]: Taking taylor expansion of x in x 1.145 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.145 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.145 * [taylor]: Taking taylor expansion of -1 in x 1.145 * [taylor]: Taking taylor expansion of x in x 1.145 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.145 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.145 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.145 * [taylor]: Taking taylor expansion of x in x 1.146 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.146 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.146 * [taylor]: Taking taylor expansion of -1 in x 1.146 * [taylor]: Taking taylor expansion of x in x 1.148 * * * [progress]: simplifying candidates 1.149 * [simplify]: Simplifying using # : (- (+ (log z) (log x)) (log y)) (- (log (* z x)) (log y)) (log (/ (* z x) y)) (exp (/ (* z x) y)) (/ (* (* (* z z) z) (* (* x x) x)) (* (* y y) y)) (/ (* (* (* z x) (* z x)) (* z x)) (* (* y y) y)) (* (cbrt (/ (* z x) y)) (cbrt (/ (* z x) y))) (cbrt (/ (* z x) y)) (* (* (/ (* z x) y) (/ (* z x) y)) (/ (* z x) y)) (sqrt (/ (* z x) y)) (sqrt (/ (* z x) y)) (neg (* z x)) (neg y) (/ z (* (cbrt y) (cbrt y))) (/ x (cbrt y)) (/ z (sqrt y)) (/ x (sqrt y)) (/ z 1) (/ x y) (/ 1 y) (/ y (* z x)) (/ (* z x) (* (cbrt y) (cbrt y))) (/ (* z x) (sqrt y)) (/ (* z x) 1) (/ y x) (- (+ (log 1/2) (log (+ (exp (* -1 x)) (exp x)))) (- (+ (log z) (log x)) (log y))) (- (+ (log 1/2) (log (+ (exp (* -1 x)) (exp x)))) (- (log (* z x)) (log y))) (- (+ (log 1/2) (log (+ (exp (* -1 x)) (exp x)))) (log (/ (* z x) y))) (- (log (* 1/2 (+ (exp (* -1 x)) (exp x)))) (- (+ (log z) (log x)) (log y))) (- (log (* 1/2 (+ (exp (* -1 x)) (exp x)))) (- (log (* z x)) (log y))) (- (log (* 1/2 (+ (exp (* -1 x)) (exp x)))) (log (/ (* z x) y))) (log (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (exp (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (/ (* (* (* 1/2 1/2) 1/2) (* (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x))) (+ (exp (* -1 x)) (exp x)))) (/ (* (* (* z z) z) (* (* x x) x)) (* (* y y) y))) (/ (* (* (* 1/2 1/2) 1/2) (* (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x))) (+ (exp (* -1 x)) (exp x)))) (/ (* (* (* z x) (* z x)) (* z x)) (* (* y y) y))) (/ (* (* (* 1/2 1/2) 1/2) (* (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x))) (+ (exp (* -1 x)) (exp x)))) (* (* (/ (* z x) y) (/ (* z x) y)) (/ (* z x) y))) (/ (* (* (* 1/2 (+ (exp (* -1 x)) (exp x))) (* 1/2 (+ (exp (* -1 x)) (exp x)))) (* 1/2 (+ (exp (* -1 x)) (exp x)))) (/ (* (* (* z z) z) (* (* x x) x)) (* (* y y) y))) (/ (* (* (* 1/2 (+ (exp (* -1 x)) (exp x))) (* 1/2 (+ (exp (* -1 x)) (exp x)))) (* 1/2 (+ (exp (* -1 x)) (exp x)))) (/ (* (* (* z x) (* z x)) (* z x)) (* (* y y) y))) (/ (* (* (* 1/2 (+ (exp (* -1 x)) (exp x))) (* 1/2 (+ (exp (* -1 x)) (exp x)))) (* 1/2 (+ (exp (* -1 x)) (exp x)))) (* (* (/ (* z x) y) (/ (* z x) y)) (/ (* z x) y))) (* (cbrt (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (cbrt (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)))) (cbrt (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (* (* (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (sqrt (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (sqrt (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (neg (* 1/2 (+ (exp (* -1 x)) (exp x)))) (neg (/ (* z x) y)) (/ 1/2 (* (cbrt (/ (* z x) y)) (cbrt (/ (* z x) y)))) (/ (+ (exp (* -1 x)) (exp x)) (cbrt (/ (* z x) y))) (/ 1/2 (sqrt (/ (* z x) y))) (/ (+ (exp (* -1 x)) (exp x)) (sqrt (/ (* z x) y))) (/ 1/2 (/ z (* (cbrt y) (cbrt y)))) (/ (+ (exp (* -1 x)) (exp x)) (/ x (cbrt y))) (/ 1/2 (/ z (sqrt y))) (/ (+ (exp (* -1 x)) (exp x)) (/ x (sqrt y))) (/ 1/2 (/ z 1)) (/ (+ (exp (* -1 x)) (exp x)) (/ x y)) (/ 1/2 1) (/ (+ (exp (* -1 x)) (exp x)) (/ (* z x) y)) (/ 1/2 (* z x)) (/ (+ (exp (* -1 x)) (exp x)) (/ 1 y)) (/ 1 (/ (* z x) y)) (/ (/ (* z x) y) (* 1/2 (+ (exp (* -1 x)) (exp x)))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (* (cbrt (/ (* z x) y)) (cbrt (/ (* z x) y)))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (sqrt (/ (* z x) y))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ z (* (cbrt y) (cbrt y)))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ z (sqrt y))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ z 1)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) 1) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (* z x)) (/ (/ (* z x) y) (+ (exp (* -1 x)) (exp x))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (* z x)) (* (/ (* z x) y) (+ (* (exp (* -1 x)) (exp (* -1 x))) (- (* (exp x) (exp x)) (* (exp (* -1 x)) (exp x))))) (* (/ (* z x) y) (- (exp (* -1 x)) (exp x))) (* (exp (exp (* -1 x))) (exp (exp x))) (log (+ (exp (* -1 x)) (exp x))) (exp (+ (exp (* -1 x)) (exp x))) (* (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (+ (exp (* -1 x)) (exp x)))) (cbrt (+ (exp (* -1 x)) (exp x))) (* (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x))) (+ (exp (* -1 x)) (exp x))) (sqrt (+ (exp (* -1 x)) (exp x))) (sqrt (+ (exp (* -1 x)) (exp x))) (+ (pow (exp (* -1 x)) 3) (pow (exp x) 3)) (+ (* (exp (* -1 x)) (exp (* -1 x))) (- (* (exp x) (exp x)) (* (exp (* -1 x)) (exp x)))) (- (* (exp (* -1 x)) (exp (* -1 x))) (* (exp x) (exp x))) (- (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)) (/ (* x z) y) (/ (* x z) y) (/ (* x z) y) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (* 1/2 (/ (* y (+ (exp (* -1 x)) (exp x))) (* x z))) (* 1/2 (/ (* y (+ (exp (* -1 x)) (exp x))) (* x z))) (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)) 1.155 * * [simplify]: iteration 0 : 441 enodes (cost 683 ) 1.165 * * [simplify]: iteration 1 : 2493 enodes (cost 545 ) 1.205 * * [simplify]: iteration 2 : 5001 enodes (cost 545 ) 1.208 * [simplify]: Simplified to: (log (/ (* z x) y)) (log (/ (* z x) y)) (log (/ (* z x) y)) (exp (/ (* z x) y)) (pow (/ (* x z) y) 3) (pow (/ (* x z) y) 3) (* (cbrt (/ (* z x) y)) (cbrt (/ (* z x) y))) (cbrt (/ (* z x) y)) (pow (/ (* x z) y) 3) (sqrt (/ (* z x) y)) (sqrt (/ (* z x) y)) (neg (* z x)) (neg y) (/ z (* (cbrt y) (cbrt y))) (/ x (cbrt y)) (/ z (sqrt y)) (/ x (sqrt y)) z (/ x y) (/ 1 y) (/ y (* x z)) (/ (* z x) (* (cbrt y) (cbrt y))) (/ (* z x) (sqrt y)) (* z x) (/ y x) (log (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (log (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (log (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (log (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (log (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (log (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (log (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (exp (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (pow (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) 3) (pow (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) 3) (pow (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) 3) (pow (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) 3) (pow (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) 3) (pow (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) 3) (* (cbrt (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (cbrt (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)))) (cbrt (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (pow (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) 3) (sqrt (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (sqrt (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (* -1/2 (+ (exp (* -1 x)) (exp x))) (neg (/ (* z x) y)) (/ 1/2 (* (cbrt (/ (* z x) y)) (cbrt (/ (* z x) y)))) (/ (+ (exp (* -1 x)) (exp x)) (cbrt (/ (* z x) y))) (/ 1/2 (sqrt (/ (* z x) y))) (/ (+ (exp (* -1 x)) (exp x)) (sqrt (/ (* z x) y))) (/ 1/2 (/ z (* (cbrt y) (cbrt y)))) (/ (+ (exp (* -1 x)) (exp x)) (/ x (cbrt y))) (/ 1/2 (/ z (sqrt y))) (/ (+ (exp (* -1 x)) (exp x)) (/ x (sqrt y))) (/ 1/2 z) (/ (+ (exp (* -1 x)) (exp x)) (/ x y)) 1/2 (/ (* y (+ (exp (* -1 x)) (exp x))) (* x z)) (/ 1/2 (* z x)) (* y (+ (exp (* -1 x)) (exp x))) (/ 1 (/ (* z x) y)) (/ (/ (* z x) y) (* 1/2 (+ (exp (* -1 x)) (exp x)))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (* (cbrt (/ (* z x) y)) (cbrt (/ (* z x) y)))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (sqrt (/ (* z x) y))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ z (* (cbrt y) (cbrt y)))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ z (sqrt y))) (/ 1/2 (/ z (+ (exp (* -1 x)) (exp x)))) (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (* z x)) (/ (/ (* z x) y) (+ (exp (* -1 x)) (exp x))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (* z x)) (/ (* (- (exp (+ x x)) (- (exp (+ (* -1 x) x)) (pow (exp -1) (* 2 x)))) z) (/ y x)) (* (/ (* z x) y) (- (exp (* -1 x)) (exp x))) (exp (+ (exp (* -1 x)) (exp x))) (log (+ (exp (* -1 x)) (exp x))) (exp (+ (exp (* -1 x)) (exp x))) (* (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (+ (exp (* -1 x)) (exp x)))) (cbrt (+ (exp (* -1 x)) (exp x))) (pow (+ (exp (* -1 x)) (exp x)) 3) (sqrt (+ (exp (* -1 x)) (exp x))) (sqrt (+ (exp (* -1 x)) (exp x))) (+ (pow (exp (* -1 x)) 3) (pow (exp x) 3)) (- (exp (+ x x)) (- (exp (+ (* -1 x) x)) (pow (exp -1) (* 2 x)))) (+ (neg (exp (+ x x))) (pow (exp -1) (* 2 x))) (- (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)) (/ (* x z) y) (/ (* x z) y) (/ (* x z) y) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (* 1/2 (/ (* y (+ (exp (* -1 x)) (exp x))) (* x z))) (* 1/2 (/ (* y (+ (exp (* -1 x)) (exp x))) (* x z))) (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)) 1.209 * * * [progress]: adding candidates to table 1.374 * * [progress]: iteration 4 / 4 1.374 * * * [progress]: picking best candidate 1.386 * * * * [pick]: Picked # 1.386 * * * [progress]: localizing error 1.395 * * * [progress]: generating rewritten candidates 1.395 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 1.405 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 1.418 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 1.422 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1) 1.427 * * * [progress]: generating series expansions 1.427 * * * * [progress]: [ 1 / 4 ] generating series at (2) 1.427 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 1.427 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 1.427 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.427 * [taylor]: Taking taylor expansion of (cosh x) in z 1.427 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.427 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in z 1.427 * [taylor]: Taking taylor expansion of (exp x) in z 1.427 * [taylor]: Taking taylor expansion of x in z 1.427 * [taylor]: Taking taylor expansion of (exp (neg x)) in z 1.427 * [taylor]: Taking taylor expansion of (neg x) in z 1.427 * [taylor]: Taking taylor expansion of x in z 1.427 * [taylor]: Taking taylor expansion of 2 in z 1.428 * [taylor]: Taking taylor expansion of y in z 1.428 * [taylor]: Taking taylor expansion of (* x z) in z 1.428 * [taylor]: Taking taylor expansion of x in z 1.428 * [taylor]: Taking taylor expansion of z in z 1.428 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 1.428 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.428 * [taylor]: Taking taylor expansion of (cosh x) in y 1.428 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.428 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 1.428 * [taylor]: Taking taylor expansion of (exp x) in y 1.428 * [taylor]: Taking taylor expansion of x in y 1.429 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 1.429 * [taylor]: Taking taylor expansion of (neg x) in y 1.429 * [taylor]: Taking taylor expansion of x in y 1.429 * [taylor]: Taking taylor expansion of 2 in y 1.429 * [taylor]: Taking taylor expansion of y in y 1.429 * [taylor]: Taking taylor expansion of (* x z) in y 1.429 * [taylor]: Taking taylor expansion of x in y 1.429 * [taylor]: Taking taylor expansion of z in y 1.432 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 1.432 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.432 * [taylor]: Taking taylor expansion of (cosh x) in x 1.432 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.432 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 1.432 * [taylor]: Taking taylor expansion of (exp x) in x 1.432 * [taylor]: Taking taylor expansion of x in x 1.432 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 1.432 * [taylor]: Taking taylor expansion of (neg x) in x 1.432 * [taylor]: Taking taylor expansion of x in x 1.432 * [taylor]: Taking taylor expansion of 2 in x 1.433 * [taylor]: Taking taylor expansion of y in x 1.433 * [taylor]: Taking taylor expansion of (* x z) in x 1.433 * [taylor]: Taking taylor expansion of x in x 1.433 * [taylor]: Taking taylor expansion of z in x 1.433 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 1.433 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.433 * [taylor]: Taking taylor expansion of (cosh x) in x 1.433 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.433 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 1.433 * [taylor]: Taking taylor expansion of (exp x) in x 1.433 * [taylor]: Taking taylor expansion of x in x 1.433 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 1.434 * [taylor]: Taking taylor expansion of (neg x) in x 1.434 * [taylor]: Taking taylor expansion of x in x 1.434 * [taylor]: Taking taylor expansion of 2 in x 1.435 * [taylor]: Taking taylor expansion of y in x 1.435 * [taylor]: Taking taylor expansion of (* x z) in x 1.435 * [taylor]: Taking taylor expansion of x in x 1.435 * [taylor]: Taking taylor expansion of z in x 1.435 * [taylor]: Taking taylor expansion of (/ y z) in y 1.435 * [taylor]: Taking taylor expansion of y in y 1.435 * [taylor]: Taking taylor expansion of z in y 1.435 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.435 * [taylor]: Taking taylor expansion of z in z 1.439 * [taylor]: Taking taylor expansion of 0 in y 1.439 * [taylor]: Taking taylor expansion of 0 in z 1.439 * [taylor]: Taking taylor expansion of 0 in z 1.445 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 1.445 * [taylor]: Taking taylor expansion of 1/2 in y 1.445 * [taylor]: Taking taylor expansion of (/ y z) in y 1.445 * [taylor]: Taking taylor expansion of y in y 1.445 * [taylor]: Taking taylor expansion of z in y 1.445 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 1.445 * [taylor]: Taking taylor expansion of 1/2 in z 1.445 * [taylor]: Taking taylor expansion of z in z 1.445 * [taylor]: Taking taylor expansion of 0 in z 1.445 * [taylor]: Taking taylor expansion of 0 in z 1.453 * [taylor]: Taking taylor expansion of 0 in y 1.453 * [taylor]: Taking taylor expansion of 0 in z 1.453 * [taylor]: Taking taylor expansion of 0 in z 1.453 * [taylor]: Taking taylor expansion of 0 in z 1.453 * [taylor]: Taking taylor expansion of 0 in z 1.454 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 1.454 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 1.454 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.454 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.454 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.454 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in z 1.454 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.454 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.454 * [taylor]: Taking taylor expansion of x in z 1.455 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 1.455 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 1.455 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.455 * [taylor]: Taking taylor expansion of x in z 1.455 * [taylor]: Taking taylor expansion of 2 in z 1.455 * [taylor]: Taking taylor expansion of (* x z) in z 1.455 * [taylor]: Taking taylor expansion of x in z 1.455 * [taylor]: Taking taylor expansion of z in z 1.455 * [taylor]: Taking taylor expansion of y in z 1.458 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 1.458 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 1.458 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.459 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.459 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 1.459 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.459 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.459 * [taylor]: Taking taylor expansion of x in y 1.459 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 1.459 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 1.459 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.459 * [taylor]: Taking taylor expansion of x in y 1.459 * [taylor]: Taking taylor expansion of 2 in y 1.459 * [taylor]: Taking taylor expansion of (* x z) in y 1.459 * [taylor]: Taking taylor expansion of x in y 1.459 * [taylor]: Taking taylor expansion of z in y 1.459 * [taylor]: Taking taylor expansion of y in y 1.459 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 1.459 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.459 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.459 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.459 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 1.459 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.460 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.460 * [taylor]: Taking taylor expansion of x in x 1.460 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 1.460 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 1.460 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.460 * [taylor]: Taking taylor expansion of x in x 1.460 * [taylor]: Taking taylor expansion of 2 in x 1.461 * [taylor]: Taking taylor expansion of (* x z) in x 1.461 * [taylor]: Taking taylor expansion of x in x 1.461 * [taylor]: Taking taylor expansion of z in x 1.461 * [taylor]: Taking taylor expansion of y in x 1.463 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 1.463 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.463 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.463 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.463 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 1.463 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.463 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.463 * [taylor]: Taking taylor expansion of x in x 1.463 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 1.463 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 1.463 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.463 * [taylor]: Taking taylor expansion of x in x 1.464 * [taylor]: Taking taylor expansion of 2 in x 1.464 * [taylor]: Taking taylor expansion of (* x z) in x 1.464 * [taylor]: Taking taylor expansion of x in x 1.464 * [taylor]: Taking taylor expansion of z in x 1.464 * [taylor]: Taking taylor expansion of y in x 1.466 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 1.466 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 1.466 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in y 1.466 * [taylor]: Taking taylor expansion of 1/2 in y 1.466 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in y 1.466 * [taylor]: Taking taylor expansion of z in y 1.466 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 1.466 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 1.466 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.466 * [taylor]: Taking taylor expansion of x in y 1.466 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 1.466 * [taylor]: Taking taylor expansion of 1/2 in y 1.466 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 1.466 * [taylor]: Taking taylor expansion of z 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 x in y 1.466 * [taylor]: Taking taylor expansion of y in y 1.467 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 1.467 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in z 1.467 * [taylor]: Taking taylor expansion of 1/2 in z 1.467 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in z 1.467 * [taylor]: Taking taylor expansion of z in z 1.467 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 1.467 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 1.467 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.467 * [taylor]: Taking taylor expansion of x in z 1.467 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 1.467 * [taylor]: Taking taylor expansion of 1/2 in z 1.467 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.467 * [taylor]: Taking taylor expansion of z in z 1.467 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.467 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.467 * [taylor]: Taking taylor expansion of x in z 1.473 * [taylor]: Taking taylor expansion of 0 in y 1.476 * [taylor]: Taking taylor expansion of 0 in z 1.484 * [taylor]: Taking taylor expansion of 0 in y 1.484 * [taylor]: Taking taylor expansion of 0 in z 1.490 * [taylor]: Taking taylor expansion of 0 in z 1.497 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0 1.498 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 1.498 * [taylor]: Taking taylor expansion of -1 in z 1.498 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 1.498 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 1.498 * [taylor]: Taking taylor expansion of x in z 1.498 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 1.498 * [taylor]: Taking taylor expansion of z in z 1.498 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.498 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.498 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in z 1.498 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.498 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.498 * [taylor]: Taking taylor expansion of -1 in z 1.498 * [taylor]: Taking taylor expansion of x in z 1.498 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in z 1.498 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in z 1.498 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.498 * [taylor]: Taking taylor expansion of -1 in z 1.498 * [taylor]: Taking taylor expansion of x in z 1.498 * [taylor]: Taking taylor expansion of 2 in z 1.498 * [taylor]: Taking taylor expansion of y in z 1.508 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 1.508 * [taylor]: Taking taylor expansion of -1 in y 1.508 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 1.508 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 1.508 * [taylor]: Taking taylor expansion of x in y 1.508 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 1.508 * [taylor]: Taking taylor expansion of z in y 1.508 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.508 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.508 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 1.508 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.508 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.508 * [taylor]: Taking taylor expansion of -1 in y 1.508 * [taylor]: Taking taylor expansion of x in y 1.508 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 1.508 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 1.508 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.508 * [taylor]: Taking taylor expansion of -1 in y 1.508 * [taylor]: Taking taylor expansion of x in y 1.508 * [taylor]: Taking taylor expansion of 2 in y 1.509 * [taylor]: Taking taylor expansion of y in y 1.509 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 1.509 * [taylor]: Taking taylor expansion of -1 in x 1.509 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 1.509 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 1.509 * [taylor]: Taking taylor expansion of x in x 1.509 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 1.509 * [taylor]: Taking taylor expansion of z in x 1.509 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.509 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.509 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 1.509 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.509 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.509 * [taylor]: Taking taylor expansion of -1 in x 1.509 * [taylor]: Taking taylor expansion of x in x 1.510 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 1.510 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 1.510 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.510 * [taylor]: Taking taylor expansion of -1 in x 1.510 * [taylor]: Taking taylor expansion of x in x 1.511 * [taylor]: Taking taylor expansion of 2 in x 1.511 * [taylor]: Taking taylor expansion of y in x 1.513 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 1.513 * [taylor]: Taking taylor expansion of -1 in x 1.513 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 1.513 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 1.513 * [taylor]: Taking taylor expansion of x in x 1.513 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 1.513 * [taylor]: Taking taylor expansion of z in x 1.513 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.513 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.513 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 1.513 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.513 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.513 * [taylor]: Taking taylor expansion of -1 in x 1.513 * [taylor]: Taking taylor expansion of x in x 1.514 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 1.514 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 1.514 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.514 * [taylor]: Taking taylor expansion of -1 in x 1.514 * [taylor]: Taking taylor expansion of x in x 1.515 * [taylor]: Taking taylor expansion of 2 in x 1.515 * [taylor]: Taking taylor expansion of y in x 1.517 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 1.517 * [taylor]: Taking taylor expansion of -1 in y 1.517 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 1.517 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 1.517 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 1.517 * [taylor]: Taking taylor expansion of 1/2 in y 1.517 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 1.517 * [taylor]: Taking taylor expansion of z in y 1.517 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.517 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.517 * [taylor]: Taking taylor expansion of x in y 1.517 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 1.517 * [taylor]: Taking taylor expansion of 1/2 in y 1.517 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 1.517 * [taylor]: Taking taylor expansion of z in y 1.517 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.517 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.517 * [taylor]: Taking taylor expansion of -1 in y 1.517 * [taylor]: Taking taylor expansion of x in y 1.517 * [taylor]: Taking taylor expansion of y in y 1.518 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 1.518 * [taylor]: Taking taylor expansion of -1 in z 1.518 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 1.518 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 1.518 * [taylor]: Taking taylor expansion of 1/2 in z 1.518 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.518 * [taylor]: Taking taylor expansion of z in z 1.518 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.518 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.518 * [taylor]: Taking taylor expansion of x in z 1.518 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 1.518 * [taylor]: Taking taylor expansion of 1/2 in z 1.518 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 1.518 * [taylor]: Taking taylor expansion of z in z 1.518 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.518 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.518 * [taylor]: Taking taylor expansion of -1 in z 1.518 * [taylor]: Taking taylor expansion of x in z 1.526 * [taylor]: Taking taylor expansion of 0 in y 1.529 * [taylor]: Taking taylor expansion of 0 in z 1.539 * [taylor]: Taking taylor expansion of 0 in y 1.539 * [taylor]: Taking taylor expansion of 0 in z 1.545 * [taylor]: Taking taylor expansion of 0 in z 1.552 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 1.552 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) x) in (x y) around 0 1.552 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in y 1.552 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.552 * [taylor]: Taking taylor expansion of (cosh x) in y 1.552 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.552 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 1.552 * [taylor]: Taking taylor expansion of (exp x) in y 1.552 * [taylor]: Taking taylor expansion of x in y 1.552 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 1.552 * [taylor]: Taking taylor expansion of (neg x) in y 1.552 * [taylor]: Taking taylor expansion of x in y 1.553 * [taylor]: Taking taylor expansion of 2 in y 1.553 * [taylor]: Taking taylor expansion of y in y 1.553 * [taylor]: Taking taylor expansion of x in y 1.555 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 1.556 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.556 * [taylor]: Taking taylor expansion of (cosh x) in x 1.556 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.556 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 1.556 * [taylor]: Taking taylor expansion of (exp x) in x 1.556 * [taylor]: Taking taylor expansion of x in x 1.556 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 1.556 * [taylor]: Taking taylor expansion of (neg x) in x 1.556 * [taylor]: Taking taylor expansion of x in x 1.556 * [taylor]: Taking taylor expansion of 2 in x 1.557 * [taylor]: Taking taylor expansion of y in x 1.557 * [taylor]: Taking taylor expansion of x in x 1.557 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 1.557 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.557 * [taylor]: Taking taylor expansion of (cosh x) in x 1.557 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.557 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 1.557 * [taylor]: Taking taylor expansion of (exp x) in x 1.557 * [taylor]: Taking taylor expansion of x in x 1.557 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 1.557 * [taylor]: Taking taylor expansion of (neg x) in x 1.557 * [taylor]: Taking taylor expansion of x in x 1.558 * [taylor]: Taking taylor expansion of 2 in x 1.558 * [taylor]: Taking taylor expansion of y in x 1.558 * [taylor]: Taking taylor expansion of x in x 1.558 * [taylor]: Taking taylor expansion of y in y 1.562 * [taylor]: Taking taylor expansion of 0 in y 1.566 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 1.566 * [taylor]: Taking taylor expansion of 1/2 in y 1.567 * [taylor]: Taking taylor expansion of y in y 1.574 * [taylor]: Taking taylor expansion of 0 in y 1.575 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in (x y) around 0 1.575 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in y 1.575 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in y 1.575 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.575 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.575 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 1.575 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.575 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.575 * [taylor]: Taking taylor expansion of x in y 1.575 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 1.575 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 1.575 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.575 * [taylor]: Taking taylor expansion of x in y 1.575 * [taylor]: Taking taylor expansion of 2 in y 1.575 * [taylor]: Taking taylor expansion of x in y 1.575 * [taylor]: Taking taylor expansion of y in y 1.576 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 1.576 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 1.576 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.576 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.576 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 1.576 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.576 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.576 * [taylor]: Taking taylor expansion of x in x 1.576 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 1.576 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 1.576 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.576 * [taylor]: Taking taylor expansion of x in x 1.577 * [taylor]: Taking taylor expansion of 2 in x 1.577 * [taylor]: Taking taylor expansion of x in x 1.577 * [taylor]: Taking taylor expansion of y in x 1.578 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 1.579 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 1.579 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.579 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.579 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 1.579 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.579 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.579 * [taylor]: Taking taylor expansion of x in x 1.579 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 1.579 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 1.579 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.579 * [taylor]: Taking taylor expansion of x in x 1.580 * [taylor]: Taking taylor expansion of 2 in x 1.580 * [taylor]: Taking taylor expansion of x in x 1.580 * [taylor]: Taking taylor expansion of y in x 1.581 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (neg (/ 1 x))))) y) in y 1.581 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (neg (/ 1 x))))) in y 1.581 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.581 * [taylor]: Taking taylor expansion of 1/2 in y 1.582 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.582 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.582 * [taylor]: Taking taylor expansion of x in y 1.582 * [taylor]: Taking taylor expansion of (* 1/2 (exp (neg (/ 1 x)))) in y 1.582 * [taylor]: Taking taylor expansion of 1/2 in y 1.582 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 1.582 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 1.582 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.582 * [taylor]: Taking taylor expansion of x in y 1.582 * [taylor]: Taking taylor expansion of y in y 1.584 * [taylor]: Taking taylor expansion of 0 in y 1.590 * [taylor]: Taking taylor expansion of 0 in y 1.597 * [taylor]: Taking taylor expansion of 0 in y 1.610 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in (x y) around 0 1.610 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in y 1.610 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y 1.610 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.610 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.610 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 1.610 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.610 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.610 * [taylor]: Taking taylor expansion of -1 in y 1.610 * [taylor]: Taking taylor expansion of x in y 1.611 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 1.611 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 1.611 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.611 * [taylor]: Taking taylor expansion of -1 in y 1.611 * [taylor]: Taking taylor expansion of x in y 1.611 * [taylor]: Taking taylor expansion of 2 in y 1.611 * [taylor]: Taking taylor expansion of x in y 1.611 * [taylor]: Taking taylor expansion of y in y 1.611 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in x 1.611 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 1.611 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.611 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.611 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 1.611 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.611 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.611 * [taylor]: Taking taylor expansion of -1 in x 1.611 * [taylor]: Taking taylor expansion of x in x 1.612 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 1.612 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 1.612 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.612 * [taylor]: Taking taylor expansion of -1 in x 1.612 * [taylor]: Taking taylor expansion of x in x 1.612 * [taylor]: Taking taylor expansion of 2 in x 1.612 * [taylor]: Taking taylor expansion of x in x 1.612 * [taylor]: Taking taylor expansion of y in x 1.614 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in x 1.614 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 1.614 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.614 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.614 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 1.614 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.614 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.614 * [taylor]: Taking taylor expansion of -1 in x 1.614 * [taylor]: Taking taylor expansion of x in x 1.614 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 1.615 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 1.615 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.615 * [taylor]: Taking taylor expansion of -1 in x 1.615 * [taylor]: Taking taylor expansion of x in x 1.615 * [taylor]: Taking taylor expansion of 2 in x 1.615 * [taylor]: Taking taylor expansion of x in x 1.615 * [taylor]: Taking taylor expansion of y in x 1.617 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 1.617 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 1.617 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.617 * [taylor]: Taking taylor expansion of 1/2 in y 1.617 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.617 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.617 * [taylor]: Taking taylor expansion of x in y 1.617 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 1.617 * [taylor]: Taking taylor expansion of 1/2 in y 1.617 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.617 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.617 * [taylor]: Taking taylor expansion of -1 in y 1.617 * [taylor]: Taking taylor expansion of x in y 1.617 * [taylor]: Taking taylor expansion of y in y 1.619 * [taylor]: Taking taylor expansion of 0 in y 1.624 * [taylor]: Taking taylor expansion of 0 in y 1.631 * [taylor]: Taking taylor expansion of 0 in y 1.637 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 1.637 * [approximate]: Taking taylor expansion of (* (cosh x) y) in (x y) around 0 1.637 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.637 * [taylor]: Taking taylor expansion of (cosh x) in y 1.637 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.637 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 1.637 * [taylor]: Taking taylor expansion of (exp x) in y 1.637 * [taylor]: Taking taylor expansion of x in y 1.637 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 1.637 * [taylor]: Taking taylor expansion of (neg x) in y 1.637 * [taylor]: Taking taylor expansion of x in y 1.637 * [taylor]: Taking taylor expansion of 2 in y 1.638 * [taylor]: Taking taylor expansion of y in y 1.638 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.638 * [taylor]: Taking taylor expansion of (cosh x) in x 1.638 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.638 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 1.638 * [taylor]: Taking taylor expansion of (exp x) in x 1.638 * [taylor]: Taking taylor expansion of x in x 1.638 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 1.638 * [taylor]: Taking taylor expansion of (neg x) in x 1.638 * [taylor]: Taking taylor expansion of x in x 1.638 * [taylor]: Taking taylor expansion of 2 in x 1.639 * [taylor]: Taking taylor expansion of y in x 1.639 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.639 * [taylor]: Taking taylor expansion of (cosh x) in x 1.639 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.639 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 1.639 * [taylor]: Taking taylor expansion of (exp x) in x 1.639 * [taylor]: Taking taylor expansion of x in x 1.639 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 1.639 * [taylor]: Taking taylor expansion of (neg x) in x 1.639 * [taylor]: Taking taylor expansion of x in x 1.640 * [taylor]: Taking taylor expansion of 2 in x 1.640 * [taylor]: Taking taylor expansion of y in x 1.640 * [taylor]: Taking taylor expansion of y in y 1.643 * [taylor]: Taking taylor expansion of 0 in y 1.646 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 1.646 * [taylor]: Taking taylor expansion of 1/2 in y 1.647 * [taylor]: Taking taylor expansion of y in y 1.652 * [taylor]: Taking taylor expansion of 0 in y 1.661 * [taylor]: Taking taylor expansion of (* 1/24 y) in y 1.661 * [taylor]: Taking taylor expansion of 1/24 in y 1.661 * [taylor]: Taking taylor expansion of y in y 1.662 * [approximate]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in (x y) around 0 1.662 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in y 1.662 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.662 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.662 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 1.662 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.662 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.662 * [taylor]: Taking taylor expansion of x in y 1.662 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 1.662 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 1.662 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.662 * [taylor]: Taking taylor expansion of x in y 1.662 * [taylor]: Taking taylor expansion of 2 in y 1.663 * [taylor]: Taking taylor expansion of y in y 1.663 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 1.663 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.663 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.663 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 1.663 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.663 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.663 * [taylor]: Taking taylor expansion of x in x 1.663 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 1.663 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 1.663 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.663 * [taylor]: Taking taylor expansion of x in x 1.664 * [taylor]: Taking taylor expansion of 2 in x 1.664 * [taylor]: Taking taylor expansion of y in x 1.664 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 1.664 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.664 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.664 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 1.664 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.664 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.664 * [taylor]: Taking taylor expansion of x in x 1.664 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 1.665 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 1.665 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.665 * [taylor]: Taking taylor expansion of x in x 1.665 * [taylor]: Taking taylor expansion of 2 in x 1.665 * [taylor]: Taking taylor expansion of y in x 1.665 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) y)) in y 1.665 * [taylor]: Taking taylor expansion of 1/2 in y 1.665 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) y) in y 1.666 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 1.666 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.666 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.666 * [taylor]: Taking taylor expansion of x in y 1.666 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 1.666 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 1.666 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.666 * [taylor]: Taking taylor expansion of x in y 1.666 * [taylor]: Taking taylor expansion of y in y 1.667 * [taylor]: Taking taylor expansion of 0 in y 1.671 * [taylor]: Taking taylor expansion of 0 in y 1.677 * [taylor]: Taking taylor expansion of 0 in y 1.683 * [approximate]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in (x y) around 0 1.683 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in y 1.683 * [taylor]: Taking taylor expansion of -1 in y 1.683 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in y 1.683 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.683 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.683 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 1.683 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.683 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.683 * [taylor]: Taking taylor expansion of -1 in y 1.683 * [taylor]: Taking taylor expansion of x in y 1.683 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 1.683 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 1.683 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.683 * [taylor]: Taking taylor expansion of -1 in y 1.683 * [taylor]: Taking taylor expansion of x in y 1.684 * [taylor]: Taking taylor expansion of 2 in y 1.684 * [taylor]: Taking taylor expansion of y in y 1.684 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 1.684 * [taylor]: Taking taylor expansion of -1 in x 1.684 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 1.684 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.684 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.684 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 1.684 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.684 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.684 * [taylor]: Taking taylor expansion of -1 in x 1.684 * [taylor]: Taking taylor expansion of x in x 1.684 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 1.684 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 1.684 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.684 * [taylor]: Taking taylor expansion of -1 in x 1.685 * [taylor]: Taking taylor expansion of x in x 1.685 * [taylor]: Taking taylor expansion of 2 in x 1.685 * [taylor]: Taking taylor expansion of y in x 1.685 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 1.685 * [taylor]: Taking taylor expansion of -1 in x 1.685 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 1.685 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.686 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.686 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 1.686 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.686 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.686 * [taylor]: Taking taylor expansion of -1 in x 1.686 * [taylor]: Taking taylor expansion of x in x 1.686 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 1.686 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 1.686 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.686 * [taylor]: Taking taylor expansion of -1 in x 1.686 * [taylor]: Taking taylor expansion of x in x 1.687 * [taylor]: Taking taylor expansion of 2 in x 1.687 * [taylor]: Taking taylor expansion of y in x 1.687 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y 1.687 * [taylor]: Taking taylor expansion of -1/2 in y 1.687 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y 1.687 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.687 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.687 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.687 * [taylor]: Taking taylor expansion of x in y 1.687 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.687 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.687 * [taylor]: Taking taylor expansion of -1 in y 1.687 * [taylor]: Taking taylor expansion of x in y 1.687 * [taylor]: Taking taylor expansion of y in y 1.690 * [taylor]: Taking taylor expansion of 0 in y 1.694 * [taylor]: Taking taylor expansion of 0 in y 1.706 * [taylor]: Taking taylor expansion of 0 in y 1.711 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1) 1.711 * [approximate]: Taking taylor expansion of (cosh x) in (x) around 0 1.711 * [taylor]: Taking taylor expansion of (cosh x) in x 1.711 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.711 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 1.711 * [taylor]: Taking taylor expansion of (exp x) in x 1.711 * [taylor]: Taking taylor expansion of x in x 1.711 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 1.711 * [taylor]: Taking taylor expansion of (neg x) in x 1.711 * [taylor]: Taking taylor expansion of x in x 1.712 * [taylor]: Taking taylor expansion of 2 in x 1.712 * [taylor]: Taking taylor expansion of (cosh x) in x 1.712 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.712 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 1.712 * [taylor]: Taking taylor expansion of (exp x) in x 1.712 * [taylor]: Taking taylor expansion of x in x 1.712 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 1.712 * [taylor]: Taking taylor expansion of (neg x) in x 1.712 * [taylor]: Taking taylor expansion of x in x 1.713 * [taylor]: Taking taylor expansion of 2 in x 1.730 * [approximate]: Taking taylor expansion of (cosh (/ 1 x)) in (x) around 0 1.730 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.730 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.730 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 1.731 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.731 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.731 * [taylor]: Taking taylor expansion of x in x 1.731 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 1.731 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 1.731 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.731 * [taylor]: Taking taylor expansion of x in x 1.731 * [taylor]: Taking taylor expansion of 2 in x 1.732 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.732 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.732 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 1.732 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.732 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.732 * [taylor]: Taking taylor expansion of x in x 1.732 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 1.732 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 1.732 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.732 * [taylor]: Taking taylor expansion of x in x 1.733 * [taylor]: Taking taylor expansion of 2 in x 1.744 * [approximate]: Taking taylor expansion of (cosh (/ -1 x)) in (x) around 0 1.744 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.744 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.744 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 1.744 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.744 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.744 * [taylor]: Taking taylor expansion of -1 in x 1.744 * [taylor]: Taking taylor expansion of x in x 1.744 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 1.744 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 1.744 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.744 * [taylor]: Taking taylor expansion of -1 in x 1.744 * [taylor]: Taking taylor expansion of x in x 1.745 * [taylor]: Taking taylor expansion of 2 in x 1.745 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.745 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.745 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 1.745 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.745 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.745 * [taylor]: Taking taylor expansion of -1 in x 1.745 * [taylor]: Taking taylor expansion of x in x 1.746 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 1.746 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 1.746 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.746 * [taylor]: Taking taylor expansion of -1 in x 1.746 * [taylor]: Taking taylor expansion of x in x 1.746 * [taylor]: Taking taylor expansion of 2 in x 1.757 * * * [progress]: simplifying candidates 1.759 * [simplify]: Simplifying using # : (- (+ (+ (log (cosh x)) (log y)) (neg (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)) (neg (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)) (neg (* (* (cosh x) y) (/ 1 x))) (neg 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)) (neg (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)) (neg (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 (neg 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 (neg 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 (neg x))) y) (+ (exp x) (exp (neg x))) (log (cosh x)) (exp (cosh x)) (* (cbrt (cosh x)) (cbrt (cosh x))) (cbrt (cosh x)) (* (* (cosh x) (cosh x)) (cosh x)) (sqrt (cosh x)) (sqrt (cosh x)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* (+ (* 1/2 (exp (neg x))) (* 1/2 (exp x))) y) (* z x)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) (+ (/ y x) (* 1/2 (* x y))) (/ (* (+ (* 1/2 (exp (neg x))) (* 1/2 (exp x))) y) x) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) x) (+ (* 1/2 (* (pow x 2) y)) y) (* 1/2 (* (+ (exp (neg x)) (exp x)) y)) (* 1/2 (* y (+ (exp (* -1 x)) (exp x)))) (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) (* 1/2 (+ (exp (neg x)) (exp x))) (* 1/2 (+ (exp (* -1 x)) (exp x))) 1.766 * * [simplify]: iteration 0 : 538 enodes (cost 651 ) 1.778 * * [simplify]: iteration 1 : 2766 enodes (cost 513 ) 1.824 * * [simplify]: iteration 2 : 5001 enodes (cost 499 ) 1.828 * [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)) (/ (neg (* (cosh x) y)) x) (neg 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 (neg 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 (neg 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 (neg x))) y) (+ (exp (* -1 x)) (exp x)) (log (cosh x)) (exp (cosh x)) (* (cbrt (cosh x)) (cbrt (cosh x))) (cbrt (cosh x)) (pow (cosh x) 3) (sqrt (cosh x)) (sqrt (cosh x)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (+ (/ y x) (* 1/2 (* x y))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ x y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ x y)) (+ (* 1/2 (* (pow x 2) y)) y) (* 1/2 (* (+ (exp (neg x)) (exp x)) y)) (* 1/2 (* (+ (exp (neg x)) (exp x)) y)) (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) (* 1/2 (+ (exp (* -1 x)) (exp x))) (* 1/2 (+ (exp (* -1 x)) (exp x))) 1.829 * * * [progress]: adding candidates to table 2.002 * [progress]: [Phase 3 of 3] Extracting. 2.002 * * [regime]: Finding splitpoints for: (# # # # # # # #) 2.003 * * * [regime-changes]: Trying 5 branch expressions: ((* (cosh x) (/ y x)) (/ (* (cosh x) (/ y x)) z) z y x) 2.003 * * * * [regimes]: Trying to branch on (* (cosh x) (/ y x)) from (# # # # # # # #) 2.049 * * * * [regimes]: Trying to branch on (/ (* (cosh x) (/ y x)) z) from (# # # # # # # #) 2.094 * * * * [regimes]: Trying to branch on z from (# # # # # # # #) 2.137 * * * * [regimes]: Trying to branch on y from (# # # # # # # #) 2.177 * * * * [regimes]: Trying to branch on x from (# # # # # # # #) 2.218 * * * [regime]: Found split indices: #