20.686 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.041 * * * [progress]: [2/2] Setting up program. 0.043 * [progress]: [Phase 2 of 3] Improving. 0.043 * [simplify]: Simplifying using # : (/ (* (cosh x) (/ y x)) z) 0.045 * * [simplify]: iteration 0 : 18 enodes (cost 4 ) 0.047 * * [simplify]: iteration 1 : 41 enodes (cost 4 ) 0.048 * * [simplify]: iteration 2 : 102 enodes (cost 4 ) 0.050 * * [simplify]: iteration 3 : 224 enodes (cost 4 ) 0.054 * * [simplify]: iteration 4 : 401 enodes (cost 4 ) 0.059 * * [simplify]: iteration 5 : 758 enodes (cost 4 ) 0.070 * * [simplify]: iteration 6 : 2403 enodes (cost 4 ) 0.099 * * [simplify]: iteration 7 : 5001 enodes (cost 4 ) 0.099 * [simplify]: Simplified to: (/ (* (cosh x) (/ y x)) z) 0.100 * * [progress]: iteration 1 / 4 0.100 * * * [progress]: picking best candidate 0.101 * * * * [pick]: Picked # 0.101 * * * [progress]: localizing error 0.107 * * * [progress]: generating rewritten candidates 0.107 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.113 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.125 * * * [progress]: generating series expansions 0.125 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.125 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 0.125 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 0.125 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 0.125 * [taylor]: Taking taylor expansion of (cosh x) in z 0.125 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.125 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in z 0.125 * [taylor]: Taking taylor expansion of (exp x) in z 0.125 * [taylor]: Taking taylor expansion of x in z 0.125 * [taylor]: Taking taylor expansion of (exp (neg x)) in z 0.125 * [taylor]: Taking taylor expansion of (neg x) in z 0.125 * [taylor]: Taking taylor expansion of x in z 0.125 * [taylor]: Taking taylor expansion of 2 in z 0.126 * [taylor]: Taking taylor expansion of y in z 0.126 * [taylor]: Taking taylor expansion of (* x z) in z 0.126 * [taylor]: Taking taylor expansion of x in z 0.126 * [taylor]: Taking taylor expansion of z in z 0.126 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 0.126 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.126 * [taylor]: Taking taylor expansion of (cosh x) in y 0.126 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.126 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 0.126 * [taylor]: Taking taylor expansion of (exp x) in y 0.126 * [taylor]: Taking taylor expansion of x in y 0.127 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 0.127 * [taylor]: Taking taylor expansion of (neg x) in y 0.127 * [taylor]: Taking taylor expansion of x in y 0.127 * [taylor]: Taking taylor expansion of 2 in y 0.127 * [taylor]: Taking taylor expansion of y in y 0.127 * [taylor]: Taking taylor expansion of (* x z) in y 0.127 * [taylor]: Taking taylor expansion of x in y 0.127 * [taylor]: Taking taylor expansion of z in y 0.130 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.130 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.130 * [taylor]: Taking taylor expansion of (cosh x) in x 0.130 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.130 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.130 * [taylor]: Taking taylor expansion of (exp x) in x 0.130 * [taylor]: Taking taylor expansion of x in x 0.130 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.130 * [taylor]: Taking taylor expansion of (neg x) in x 0.130 * [taylor]: Taking taylor expansion of x in x 0.130 * [taylor]: Taking taylor expansion of 2 in x 0.131 * [taylor]: Taking taylor expansion of y in x 0.131 * [taylor]: Taking taylor expansion of (* x z) in x 0.131 * [taylor]: Taking taylor expansion of x in x 0.131 * [taylor]: Taking taylor expansion of z in x 0.132 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.132 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.132 * [taylor]: Taking taylor expansion of (cosh x) in x 0.132 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (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 (/ y z) in y 0.133 * [taylor]: Taking taylor expansion of y in y 0.133 * [taylor]: Taking taylor expansion of z in y 0.133 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.133 * [taylor]: Taking taylor expansion of z in z 0.137 * [taylor]: Taking taylor expansion of 0 in y 0.137 * [taylor]: Taking taylor expansion of 0 in z 0.137 * [taylor]: Taking taylor expansion of 0 in z 0.142 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 0.142 * [taylor]: Taking taylor expansion of 1/2 in y 0.142 * [taylor]: Taking taylor expansion of (/ y z) in y 0.142 * [taylor]: Taking taylor expansion of y in y 0.142 * [taylor]: Taking taylor expansion of z in y 0.142 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 0.142 * [taylor]: Taking taylor expansion of 1/2 in z 0.142 * [taylor]: Taking taylor expansion of z in z 0.142 * [taylor]: Taking taylor expansion of 0 in z 0.142 * [taylor]: Taking taylor expansion of 0 in z 0.149 * [taylor]: Taking taylor expansion of 0 in y 0.149 * [taylor]: Taking taylor expansion of 0 in z 0.149 * [taylor]: Taking taylor expansion of 0 in z 0.149 * [taylor]: Taking taylor expansion of 0 in z 0.150 * [taylor]: Taking taylor expansion of 0 in z 0.151 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 0.151 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 0.151 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 0.151 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 0.151 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.151 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in z 0.151 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.151 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.151 * [taylor]: Taking taylor expansion of x in z 0.151 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 0.151 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 0.151 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.151 * [taylor]: Taking taylor expansion of x in z 0.151 * [taylor]: Taking taylor expansion of 2 in z 0.151 * [taylor]: Taking taylor expansion of (* x z) in z 0.151 * [taylor]: Taking taylor expansion of x in z 0.151 * [taylor]: Taking taylor expansion of z in z 0.151 * [taylor]: Taking taylor expansion of y in z 0.154 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 0.154 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 0.154 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.155 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.155 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 0.155 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.155 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.155 * [taylor]: Taking taylor expansion of x in y 0.155 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.155 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.155 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.155 * [taylor]: Taking taylor expansion of x in y 0.155 * [taylor]: Taking taylor expansion of 2 in y 0.155 * [taylor]: Taking taylor expansion of (* x z) in y 0.155 * [taylor]: Taking taylor expansion of x in y 0.155 * [taylor]: Taking taylor expansion of z in y 0.155 * [taylor]: Taking taylor expansion of y in y 0.155 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.155 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.155 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.155 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.155 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.155 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.155 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.156 * [taylor]: Taking taylor expansion of x in x 0.156 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.156 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.156 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.156 * [taylor]: Taking taylor expansion of x in x 0.156 * [taylor]: Taking taylor expansion of 2 in x 0.157 * [taylor]: Taking taylor expansion of (* x z) in x 0.157 * [taylor]: Taking taylor expansion of x in x 0.157 * [taylor]: Taking taylor expansion of z in x 0.157 * [taylor]: Taking taylor expansion of y in x 0.158 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.158 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.158 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.158 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.159 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.159 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.159 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.159 * [taylor]: Taking taylor expansion of x in x 0.159 * [taylor]: Taking taylor expansion of (exp (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 0.160 * [taylor]: Taking taylor expansion of (* x z) in x 0.160 * [taylor]: Taking taylor expansion of x in x 0.160 * [taylor]: Taking taylor expansion of z in x 0.160 * [taylor]: Taking taylor expansion of y in x 0.161 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 0.162 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 0.162 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in y 0.162 * [taylor]: Taking taylor expansion of 1/2 in y 0.162 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in y 0.162 * [taylor]: Taking taylor expansion of z in y 0.162 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.162 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.162 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.162 * [taylor]: Taking taylor expansion of x in y 0.162 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.162 * [taylor]: Taking taylor expansion of 1/2 in y 0.162 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.162 * [taylor]: Taking taylor expansion of z in y 0.162 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.162 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.162 * [taylor]: Taking taylor expansion of x in y 0.162 * [taylor]: Taking taylor expansion of y in y 0.162 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 0.162 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in z 0.162 * [taylor]: Taking taylor expansion of 1/2 in z 0.162 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in z 0.162 * [taylor]: Taking taylor expansion of z in z 0.163 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 0.163 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 0.163 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.163 * [taylor]: Taking taylor expansion of x in z 0.163 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.163 * [taylor]: Taking taylor expansion of 1/2 in z 0.163 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.163 * [taylor]: Taking taylor expansion of z in z 0.163 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.163 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.163 * [taylor]: Taking taylor expansion of x in z 0.168 * [taylor]: Taking taylor expansion of 0 in y 0.171 * [taylor]: Taking taylor expansion of 0 in z 0.178 * [taylor]: Taking taylor expansion of 0 in y 0.178 * [taylor]: Taking taylor expansion of 0 in z 0.183 * [taylor]: Taking taylor expansion of 0 in z 0.190 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0 0.190 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 0.190 * [taylor]: Taking taylor expansion of -1 in z 0.190 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 0.190 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 0.190 * [taylor]: Taking taylor expansion of x in z 0.190 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 0.190 * [taylor]: Taking taylor expansion of z in z 0.190 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 0.190 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.190 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in z 0.191 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.191 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.191 * [taylor]: Taking taylor expansion of -1 in z 0.191 * [taylor]: Taking taylor expansion of x in z 0.191 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in z 0.191 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in z 0.191 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.191 * [taylor]: Taking taylor expansion of -1 in z 0.191 * [taylor]: Taking taylor expansion of x in z 0.191 * [taylor]: Taking taylor expansion of 2 in z 0.191 * [taylor]: Taking taylor expansion of y in z 0.194 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 0.194 * [taylor]: Taking taylor expansion of -1 in y 0.194 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 0.194 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 0.195 * [taylor]: Taking taylor expansion of x in y 0.195 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 0.195 * [taylor]: Taking taylor expansion of z in y 0.195 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.195 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.195 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 0.195 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.195 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.195 * [taylor]: Taking taylor expansion of -1 in y 0.195 * [taylor]: Taking taylor expansion of x in y 0.195 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 0.195 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 0.195 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.195 * [taylor]: Taking taylor expansion of -1 in y 0.195 * [taylor]: Taking taylor expansion of x in y 0.195 * [taylor]: Taking taylor expansion of 2 in y 0.195 * [taylor]: Taking taylor expansion of y in y 0.195 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.195 * [taylor]: Taking taylor expansion of -1 in x 0.196 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.196 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.196 * [taylor]: Taking taylor expansion of x in x 0.196 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.196 * [taylor]: Taking taylor expansion of z in x 0.196 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.196 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.196 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.196 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.196 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.196 * [taylor]: Taking taylor expansion of -1 in x 0.196 * [taylor]: Taking taylor expansion of x in x 0.196 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.196 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.196 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.196 * [taylor]: Taking taylor expansion of -1 in x 0.196 * [taylor]: Taking taylor expansion of x in x 0.197 * [taylor]: Taking taylor expansion of 2 in x 0.197 * [taylor]: Taking taylor expansion of y in x 0.199 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.199 * [taylor]: Taking taylor expansion of -1 in x 0.199 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.199 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.199 * [taylor]: Taking taylor expansion of x in x 0.199 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.199 * [taylor]: Taking taylor expansion of z in x 0.199 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 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 x 0.199 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.199 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.199 * [taylor]: Taking taylor expansion of -1 in x 0.199 * [taylor]: Taking taylor expansion of x in x 0.199 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.199 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.199 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.199 * [taylor]: Taking taylor expansion of -1 in x 0.199 * [taylor]: Taking taylor expansion of x in x 0.200 * [taylor]: Taking taylor expansion of 2 in x 0.200 * [taylor]: Taking taylor expansion of y in x 0.202 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 0.202 * [taylor]: Taking taylor expansion of -1 in y 0.202 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 0.202 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 0.202 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.202 * [taylor]: Taking taylor expansion of 1/2 in y 0.202 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.202 * [taylor]: Taking taylor expansion of z in y 0.202 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.202 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.202 * [taylor]: Taking taylor expansion of x in y 0.202 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 0.202 * [taylor]: Taking taylor expansion of 1/2 in y 0.202 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 0.202 * [taylor]: Taking taylor expansion of z in y 0.202 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.202 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.202 * [taylor]: Taking taylor expansion of -1 in y 0.202 * [taylor]: Taking taylor expansion of x in y 0.203 * [taylor]: Taking taylor expansion of y in y 0.203 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 0.203 * [taylor]: Taking taylor expansion of -1 in z 0.203 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 0.203 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.203 * [taylor]: Taking taylor expansion of 1/2 in z 0.203 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.203 * [taylor]: Taking taylor expansion of z in z 0.203 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.203 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.203 * [taylor]: Taking taylor expansion of x in z 0.203 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 0.203 * [taylor]: Taking taylor expansion of 1/2 in z 0.203 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 0.203 * [taylor]: Taking taylor expansion of z in z 0.203 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.203 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.203 * [taylor]: Taking taylor expansion of -1 in z 0.203 * [taylor]: Taking taylor expansion of x in z 0.213 * [taylor]: Taking taylor expansion of 0 in y 0.217 * [taylor]: Taking taylor expansion of 0 in z 0.225 * [taylor]: Taking taylor expansion of 0 in y 0.225 * [taylor]: Taking taylor expansion of 0 in z 0.230 * [taylor]: Taking taylor expansion of 0 in z 0.237 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.237 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) x) in (x y) around 0 0.237 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in y 0.237 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.237 * [taylor]: Taking taylor expansion of (cosh x) in y 0.237 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.237 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 0.237 * [taylor]: Taking taylor expansion of (exp x) in y 0.237 * [taylor]: Taking taylor expansion of x in y 0.237 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 0.237 * [taylor]: Taking taylor expansion of (neg x) in y 0.237 * [taylor]: Taking taylor expansion of x in y 0.237 * [taylor]: Taking taylor expansion of 2 in y 0.237 * [taylor]: Taking taylor expansion of y in y 0.237 * [taylor]: Taking taylor expansion of x in y 0.240 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.240 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.240 * [taylor]: Taking taylor expansion of (cosh x) in x 0.240 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.240 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.240 * [taylor]: Taking taylor expansion of (exp x) in x 0.240 * [taylor]: Taking taylor expansion of x in x 0.240 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.240 * [taylor]: Taking taylor expansion of (neg x) in x 0.240 * [taylor]: Taking taylor expansion of x in x 0.241 * [taylor]: Taking taylor expansion of 2 in x 0.241 * [taylor]: Taking taylor expansion of y in x 0.241 * [taylor]: Taking taylor expansion of x in x 0.241 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.241 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.241 * [taylor]: Taking taylor expansion of (cosh x) in x 0.242 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.242 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.242 * [taylor]: Taking taylor expansion of (exp x) in x 0.242 * [taylor]: Taking taylor expansion of x in x 0.242 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.242 * [taylor]: Taking taylor expansion of (neg x) in x 0.242 * [taylor]: Taking taylor expansion of x in x 0.242 * [taylor]: Taking taylor expansion of 2 in x 0.243 * [taylor]: Taking taylor expansion of y in x 0.243 * [taylor]: Taking taylor expansion of x in x 0.243 * [taylor]: Taking taylor expansion of y in y 0.246 * [taylor]: Taking taylor expansion of 0 in y 0.250 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.250 * [taylor]: Taking taylor expansion of 1/2 in y 0.250 * [taylor]: Taking taylor expansion of y in y 0.257 * [taylor]: Taking taylor expansion of 0 in y 0.258 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in (x y) around 0 0.258 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in y 0.258 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in y 0.258 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.258 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.259 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 0.259 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.259 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.259 * [taylor]: Taking taylor expansion of x in y 0.259 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.259 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.259 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.259 * [taylor]: Taking taylor expansion of x in y 0.259 * [taylor]: Taking taylor expansion of 2 in y 0.259 * [taylor]: Taking taylor expansion of x in y 0.259 * [taylor]: Taking taylor expansion of y in y 0.259 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.259 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.259 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.259 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.259 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.259 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.259 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.259 * [taylor]: Taking taylor expansion of x in x 0.260 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.260 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.260 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.260 * [taylor]: Taking taylor expansion of x in x 0.260 * [taylor]: Taking taylor expansion of 2 in x 0.261 * [taylor]: Taking taylor expansion of x in x 0.261 * [taylor]: Taking taylor expansion of y in x 0.262 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.262 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.262 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.262 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.262 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.262 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.262 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.262 * [taylor]: Taking taylor expansion of x in x 0.262 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.262 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.263 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.263 * [taylor]: Taking taylor expansion of x in x 0.263 * [taylor]: Taking taylor expansion of 2 in x 0.263 * [taylor]: Taking taylor expansion of x in x 0.263 * [taylor]: Taking taylor expansion of y in x 0.265 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (neg (/ 1 x))))) y) in y 0.265 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (neg (/ 1 x))))) in y 0.265 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.265 * [taylor]: Taking taylor expansion of 1/2 in y 0.265 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.265 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.265 * [taylor]: Taking taylor expansion of x in y 0.265 * [taylor]: Taking taylor expansion of (* 1/2 (exp (neg (/ 1 x)))) in y 0.265 * [taylor]: Taking taylor expansion of 1/2 in y 0.265 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.265 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.265 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.265 * [taylor]: Taking taylor expansion of x in y 0.265 * [taylor]: Taking taylor expansion of y in y 0.267 * [taylor]: Taking taylor expansion of 0 in y 0.272 * [taylor]: Taking taylor expansion of 0 in y 0.279 * [taylor]: Taking taylor expansion of 0 in y 0.286 * [approximate]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in (x y) around 0 0.286 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in y 0.286 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in y 0.286 * [taylor]: Taking taylor expansion of x in y 0.286 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.286 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.286 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 0.286 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.286 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.286 * [taylor]: Taking taylor expansion of -1 in y 0.286 * [taylor]: Taking taylor expansion of x in y 0.286 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 0.286 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 0.286 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.286 * [taylor]: Taking taylor expansion of -1 in y 0.286 * [taylor]: Taking taylor expansion of x in y 0.286 * [taylor]: Taking taylor expansion of 2 in y 0.286 * [taylor]: Taking taylor expansion of y in y 0.287 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x 0.287 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 0.287 * [taylor]: Taking taylor expansion of x in x 0.287 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.287 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.287 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.287 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.287 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.287 * [taylor]: Taking taylor expansion of -1 in x 0.287 * [taylor]: Taking taylor expansion of x in x 0.287 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.287 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.287 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.287 * [taylor]: Taking taylor expansion of -1 in x 0.287 * [taylor]: Taking taylor expansion of x in x 0.288 * [taylor]: Taking taylor expansion of 2 in x 0.288 * [taylor]: Taking taylor expansion of y in x 0.290 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x 0.290 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 0.290 * [taylor]: Taking taylor expansion of x in x 0.290 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.290 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.290 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.290 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.290 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.290 * [taylor]: Taking taylor expansion of -1 in x 0.290 * [taylor]: Taking taylor expansion of x in x 0.290 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.290 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.290 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.290 * [taylor]: Taking taylor expansion of -1 in x 0.290 * [taylor]: Taking taylor expansion of x in x 0.291 * [taylor]: Taking taylor expansion of 2 in x 0.291 * [taylor]: Taking taylor expansion of y in x 0.295 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 0.295 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 0.295 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.295 * [taylor]: Taking taylor expansion of 1/2 in y 0.295 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.295 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.295 * [taylor]: Taking taylor expansion of x in y 0.295 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 0.295 * [taylor]: Taking taylor expansion of 1/2 in y 0.295 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.295 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.295 * [taylor]: Taking taylor expansion of -1 in y 0.295 * [taylor]: Taking taylor expansion of x in y 0.296 * [taylor]: Taking taylor expansion of y in y 0.298 * [taylor]: Taking taylor expansion of 0 in y 0.303 * [taylor]: Taking taylor expansion of 0 in y 0.310 * [taylor]: Taking taylor expansion of 0 in y 0.315 * * * [progress]: simplifying candidates 0.316 * [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)) (+ (* 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) 0.321 * * [simplify]: iteration 0 : 338 enodes (cost 374 ) 0.328 * * [simplify]: iteration 1 : 1422 enodes (cost 317 ) 0.355 * * [simplify]: iteration 2 : 5002 enodes (cost 317 ) 0.358 * [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)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (+ (/ y x) (* 1/2 (* x y))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ x y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ x y)) 0.358 * * * [progress]: adding candidates to table 0.476 * * [progress]: iteration 2 / 4 0.476 * * * [progress]: picking best candidate 0.491 * * * * [pick]: Picked # 0.491 * * * [progress]: localizing error 0.497 * * * [progress]: generating rewritten candidates 0.497 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.502 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.509 * * * [progress]: generating series expansions 0.510 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.510 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (y x z) around 0 0.510 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 0.510 * [taylor]: Taking taylor expansion of y in z 0.510 * [taylor]: Taking taylor expansion of (* x z) in z 0.510 * [taylor]: Taking taylor expansion of x in z 0.510 * [taylor]: Taking taylor expansion of z in z 0.510 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 0.510 * [taylor]: Taking taylor expansion of y in x 0.510 * [taylor]: Taking taylor expansion of (* x z) in x 0.510 * [taylor]: Taking taylor expansion of x in x 0.510 * [taylor]: Taking taylor expansion of z in x 0.511 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 0.511 * [taylor]: Taking taylor expansion of y in y 0.511 * [taylor]: Taking taylor expansion of (* x z) in y 0.511 * [taylor]: Taking taylor expansion of x in y 0.511 * [taylor]: Taking taylor expansion of z in y 0.511 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 0.511 * [taylor]: Taking taylor expansion of y in y 0.511 * [taylor]: Taking taylor expansion of (* x z) in y 0.511 * [taylor]: Taking taylor expansion of x in y 0.511 * [taylor]: Taking taylor expansion of z in y 0.511 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 0.511 * [taylor]: Taking taylor expansion of (* x z) in x 0.511 * [taylor]: Taking taylor expansion of x in x 0.511 * [taylor]: Taking taylor expansion of z in x 0.511 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.511 * [taylor]: Taking taylor expansion of z in z 0.512 * [taylor]: Taking taylor expansion of 0 in x 0.512 * [taylor]: Taking taylor expansion of 0 in z 0.513 * [taylor]: Taking taylor expansion of 0 in x 0.513 * [taylor]: Taking taylor expansion of 0 in z 0.514 * [taylor]: Taking taylor expansion of 0 in z 0.515 * [taylor]: Taking taylor expansion of 0 in x 0.515 * [taylor]: Taking taylor expansion of 0 in z 0.515 * [taylor]: Taking taylor expansion of 0 in z 0.517 * [taylor]: Taking taylor expansion of 0 in z 0.517 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (y x z) around 0 0.517 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 0.517 * [taylor]: Taking taylor expansion of (* x z) in z 0.517 * [taylor]: Taking taylor expansion of x in z 0.517 * [taylor]: Taking taylor expansion of z in z 0.517 * [taylor]: Taking taylor expansion of y in z 0.517 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 0.517 * [taylor]: Taking taylor expansion of (* x z) in x 0.517 * [taylor]: Taking taylor expansion of x in x 0.517 * [taylor]: Taking taylor expansion of z in x 0.517 * [taylor]: Taking taylor expansion of y in x 0.518 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 0.518 * [taylor]: Taking taylor expansion of (* x z) in y 0.518 * [taylor]: Taking taylor expansion of x in y 0.518 * [taylor]: Taking taylor expansion of z in y 0.518 * [taylor]: Taking taylor expansion of y in y 0.518 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 0.518 * [taylor]: Taking taylor expansion of (* x z) in y 0.518 * [taylor]: Taking taylor expansion of x in y 0.518 * [taylor]: Taking taylor expansion of z in y 0.518 * [taylor]: Taking taylor expansion of y in y 0.518 * [taylor]: Taking taylor expansion of (* x z) in x 0.518 * [taylor]: Taking taylor expansion of x in x 0.518 * [taylor]: Taking taylor expansion of z in x 0.518 * [taylor]: Taking taylor expansion of z in z 0.519 * [taylor]: Taking taylor expansion of 0 in x 0.519 * [taylor]: Taking taylor expansion of 0 in z 0.520 * [taylor]: Taking taylor expansion of 0 in z 0.521 * [taylor]: Taking taylor expansion of 0 in x 0.521 * [taylor]: Taking taylor expansion of 0 in z 0.521 * [taylor]: Taking taylor expansion of 0 in z 0.522 * [taylor]: Taking taylor expansion of 0 in z 0.522 * [approximate]: Taking taylor expansion of (* -1 (/ (* x z) y)) in (y x z) around 0 0.522 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in z 0.522 * [taylor]: Taking taylor expansion of -1 in z 0.522 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 0.522 * [taylor]: Taking taylor expansion of (* x z) in z 0.522 * [taylor]: Taking taylor expansion of x in z 0.522 * [taylor]: Taking taylor expansion of z in z 0.522 * [taylor]: Taking taylor expansion of y in z 0.522 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in x 0.522 * [taylor]: Taking taylor expansion of -1 in x 0.522 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 0.522 * [taylor]: Taking taylor expansion of (* x z) in x 0.522 * [taylor]: Taking taylor expansion of x in x 0.522 * [taylor]: Taking taylor expansion of z in x 0.522 * [taylor]: Taking taylor expansion of y in x 0.523 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in y 0.523 * [taylor]: Taking taylor expansion of -1 in y 0.523 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 0.523 * [taylor]: Taking taylor expansion of (* x z) in y 0.523 * [taylor]: Taking taylor expansion of x in y 0.523 * [taylor]: Taking taylor expansion of z in y 0.523 * [taylor]: Taking taylor expansion of y in y 0.523 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in y 0.523 * [taylor]: Taking taylor expansion of -1 in y 0.523 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 0.523 * [taylor]: Taking taylor expansion of (* x z) in y 0.523 * [taylor]: Taking taylor expansion of x in y 0.523 * [taylor]: Taking taylor expansion of z in y 0.523 * [taylor]: Taking taylor expansion of y in y 0.523 * [taylor]: Taking taylor expansion of (* -1 (* x z)) in x 0.523 * [taylor]: Taking taylor expansion of -1 in x 0.523 * [taylor]: Taking taylor expansion of (* x z) in x 0.523 * [taylor]: Taking taylor expansion of x in x 0.523 * [taylor]: Taking taylor expansion of z in x 0.524 * [taylor]: Taking taylor expansion of (neg z) in z 0.524 * [taylor]: Taking taylor expansion of z in z 0.525 * [taylor]: Taking taylor expansion of 0 in x 0.525 * [taylor]: Taking taylor expansion of 0 in z 0.526 * [taylor]: Taking taylor expansion of 0 in z 0.528 * [taylor]: Taking taylor expansion of 0 in x 0.528 * [taylor]: Taking taylor expansion of 0 in z 0.528 * [taylor]: Taking taylor expansion of 0 in z 0.529 * [taylor]: Taking taylor expansion of 0 in z 0.530 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.530 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 0.530 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 0.530 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 0.530 * [taylor]: Taking taylor expansion of (cosh x) in z 0.530 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.530 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in z 0.530 * [taylor]: Taking taylor expansion of (exp x) in z 0.530 * [taylor]: Taking taylor expansion of x in z 0.530 * [taylor]: Taking taylor expansion of (exp (neg x)) in z 0.530 * [taylor]: Taking taylor expansion of (neg x) in z 0.530 * [taylor]: Taking taylor expansion of x in z 0.530 * [taylor]: Taking taylor expansion of 2 in z 0.530 * [taylor]: Taking taylor expansion of y in z 0.530 * [taylor]: Taking taylor expansion of (* x z) in z 0.530 * [taylor]: Taking taylor expansion of x in z 0.530 * [taylor]: Taking taylor expansion of z in z 0.531 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 0.531 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.531 * [taylor]: Taking taylor expansion of (cosh x) in y 0.531 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.531 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 0.531 * [taylor]: Taking taylor expansion of (exp x) in y 0.531 * [taylor]: Taking taylor expansion of x in y 0.531 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 0.531 * [taylor]: Taking taylor expansion of (neg x) in y 0.531 * [taylor]: Taking taylor expansion of x in y 0.531 * [taylor]: Taking taylor expansion of 2 in y 0.531 * [taylor]: Taking taylor expansion of y in y 0.531 * [taylor]: Taking taylor expansion of (* x z) in y 0.531 * [taylor]: Taking taylor expansion of x in y 0.531 * [taylor]: Taking taylor expansion of z in y 0.537 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.537 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.537 * [taylor]: Taking taylor expansion of (cosh x) in x 0.537 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.537 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.537 * [taylor]: Taking taylor expansion of (exp x) in x 0.537 * [taylor]: Taking taylor expansion of x in x 0.537 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.537 * [taylor]: Taking taylor expansion of (neg x) in x 0.537 * [taylor]: Taking taylor expansion of x in x 0.537 * [taylor]: Taking taylor expansion of 2 in x 0.538 * [taylor]: Taking taylor expansion of y in x 0.538 * [taylor]: Taking taylor expansion of (* x z) in x 0.538 * [taylor]: Taking taylor expansion of x in x 0.538 * [taylor]: Taking taylor expansion of z in x 0.538 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.538 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.538 * [taylor]: Taking taylor expansion of (cosh x) in x 0.538 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.538 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.538 * [taylor]: Taking taylor expansion of (exp x) in x 0.538 * [taylor]: Taking taylor expansion of x in x 0.538 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.538 * [taylor]: Taking taylor expansion of (neg x) in x 0.538 * [taylor]: Taking taylor expansion of x in x 0.539 * [taylor]: Taking taylor expansion of 2 in x 0.539 * [taylor]: Taking taylor expansion of y in x 0.539 * [taylor]: Taking taylor expansion of (* x z) in x 0.539 * [taylor]: Taking taylor expansion of x in x 0.539 * [taylor]: Taking taylor expansion of z in x 0.540 * [taylor]: Taking taylor expansion of (/ y z) in y 0.540 * [taylor]: Taking taylor expansion of y in y 0.540 * [taylor]: Taking taylor expansion of z in y 0.540 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.540 * [taylor]: Taking taylor expansion of z in z 0.543 * [taylor]: Taking taylor expansion of 0 in y 0.543 * [taylor]: Taking taylor expansion of 0 in z 0.543 * [taylor]: Taking taylor expansion of 0 in z 0.548 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 0.548 * [taylor]: Taking taylor expansion of 1/2 in y 0.548 * [taylor]: Taking taylor expansion of (/ y z) in y 0.548 * [taylor]: Taking taylor expansion of y in y 0.548 * [taylor]: Taking taylor expansion of z in y 0.549 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 0.549 * [taylor]: Taking taylor expansion of 1/2 in z 0.549 * [taylor]: Taking taylor expansion of z in z 0.549 * [taylor]: Taking taylor expansion of 0 in z 0.549 * [taylor]: Taking taylor expansion of 0 in z 0.555 * [taylor]: Taking taylor expansion of 0 in y 0.556 * [taylor]: Taking taylor expansion of 0 in z 0.556 * [taylor]: Taking taylor expansion of 0 in z 0.556 * [taylor]: Taking taylor expansion of 0 in z 0.556 * [taylor]: Taking taylor expansion of 0 in z 0.557 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 0.557 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 0.557 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 0.557 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 0.557 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.557 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in z 0.557 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.557 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.557 * [taylor]: Taking taylor expansion of x in z 0.557 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 0.557 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 0.557 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.557 * [taylor]: Taking taylor expansion of x in z 0.557 * [taylor]: Taking taylor expansion of 2 in z 0.558 * [taylor]: Taking taylor expansion of (* x z) in z 0.558 * [taylor]: Taking taylor expansion of x in z 0.558 * [taylor]: Taking taylor expansion of z in z 0.558 * [taylor]: Taking taylor expansion of y in z 0.561 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 0.561 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 0.561 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.561 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.561 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 0.561 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.561 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.561 * [taylor]: Taking taylor expansion of x in y 0.561 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.561 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.561 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.561 * [taylor]: Taking taylor expansion of x in y 0.561 * [taylor]: Taking taylor expansion of 2 in y 0.561 * [taylor]: Taking taylor expansion of (* x z) in y 0.561 * [taylor]: Taking taylor expansion of x in y 0.561 * [taylor]: Taking taylor expansion of z in y 0.561 * [taylor]: Taking taylor expansion of y in y 0.562 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.562 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.562 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.562 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.562 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.562 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.562 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.562 * [taylor]: Taking taylor expansion of x in x 0.562 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.562 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.562 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.562 * [taylor]: Taking taylor expansion of x in x 0.563 * [taylor]: Taking taylor expansion of 2 in x 0.563 * [taylor]: Taking taylor expansion of (* x z) in x 0.563 * [taylor]: Taking taylor expansion of x in x 0.563 * [taylor]: Taking taylor expansion of z in x 0.563 * [taylor]: Taking taylor expansion of y in x 0.565 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.565 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.565 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.565 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.565 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.565 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.565 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.565 * [taylor]: Taking taylor expansion of x in x 0.565 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.565 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.566 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.566 * [taylor]: Taking taylor expansion of x in x 0.566 * [taylor]: Taking taylor expansion of 2 in x 0.566 * [taylor]: Taking taylor expansion of (* x z) in x 0.566 * [taylor]: Taking taylor expansion of x in x 0.566 * [taylor]: Taking taylor expansion of z in x 0.566 * [taylor]: Taking taylor expansion of y in x 0.568 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 0.568 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 0.568 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in y 0.568 * [taylor]: Taking taylor expansion of 1/2 in y 0.568 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in y 0.568 * [taylor]: Taking taylor expansion of z in y 0.568 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.568 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.568 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.568 * [taylor]: Taking taylor expansion of x in y 0.569 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.569 * [taylor]: Taking taylor expansion of 1/2 in y 0.569 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.569 * [taylor]: Taking taylor expansion of z in y 0.569 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.569 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.569 * [taylor]: Taking taylor expansion of x in y 0.569 * [taylor]: Taking taylor expansion of y in y 0.569 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 0.569 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in z 0.569 * [taylor]: Taking taylor expansion of 1/2 in z 0.569 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in z 0.569 * [taylor]: Taking taylor expansion of z in z 0.569 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 0.569 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 0.569 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.569 * [taylor]: Taking taylor expansion of x in z 0.569 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.570 * [taylor]: Taking taylor expansion of 1/2 in z 0.570 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.570 * [taylor]: Taking taylor expansion of z in z 0.570 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.570 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.570 * [taylor]: Taking taylor expansion of x in z 0.575 * [taylor]: Taking taylor expansion of 0 in y 0.578 * [taylor]: Taking taylor expansion of 0 in z 0.585 * [taylor]: Taking taylor expansion of 0 in y 0.585 * [taylor]: Taking taylor expansion of 0 in z 0.590 * [taylor]: Taking taylor expansion of 0 in z 0.597 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0 0.597 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 0.597 * [taylor]: Taking taylor expansion of -1 in z 0.597 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 0.597 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 0.597 * [taylor]: Taking taylor expansion of x in z 0.597 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 0.597 * [taylor]: Taking taylor expansion of z in z 0.597 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 0.597 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.597 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in z 0.597 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.597 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.597 * [taylor]: Taking taylor expansion of -1 in z 0.597 * [taylor]: Taking taylor expansion of x in z 0.597 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in z 0.597 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in z 0.597 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.597 * [taylor]: Taking taylor expansion of -1 in z 0.597 * [taylor]: Taking taylor expansion of x in z 0.597 * [taylor]: Taking taylor expansion of 2 in z 0.597 * [taylor]: Taking taylor expansion of y in z 0.600 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 0.601 * [taylor]: Taking taylor expansion of -1 in y 0.601 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 0.601 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 0.601 * [taylor]: Taking taylor expansion of x in y 0.601 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 0.601 * [taylor]: Taking taylor expansion of z in y 0.601 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.601 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.601 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 0.601 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.601 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.601 * [taylor]: Taking taylor expansion of -1 in y 0.601 * [taylor]: Taking taylor expansion of x in y 0.601 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 0.601 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 0.601 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.601 * [taylor]: Taking taylor expansion of -1 in y 0.601 * [taylor]: Taking taylor expansion of x in y 0.601 * [taylor]: Taking taylor expansion of 2 in y 0.601 * [taylor]: Taking taylor expansion of y in y 0.602 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.602 * [taylor]: Taking taylor expansion of -1 in x 0.602 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.602 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.602 * [taylor]: Taking taylor expansion of x in x 0.602 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.602 * [taylor]: Taking taylor expansion of z in x 0.602 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.602 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.602 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.602 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.602 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.602 * [taylor]: Taking taylor expansion of -1 in x 0.602 * [taylor]: Taking taylor expansion of x in x 0.602 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.602 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.602 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.602 * [taylor]: Taking taylor expansion of -1 in x 0.602 * [taylor]: Taking taylor expansion of x in x 0.603 * [taylor]: Taking taylor expansion of 2 in x 0.603 * [taylor]: Taking taylor expansion of y in x 0.605 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.605 * [taylor]: Taking taylor expansion of -1 in x 0.605 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.605 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.605 * [taylor]: Taking taylor expansion of x in x 0.605 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.605 * [taylor]: Taking taylor expansion of z in x 0.605 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.605 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.605 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.605 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.605 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.605 * [taylor]: Taking taylor expansion of -1 in x 0.605 * [taylor]: Taking taylor expansion of x in x 0.605 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.605 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.605 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.605 * [taylor]: Taking taylor expansion of -1 in x 0.605 * [taylor]: Taking taylor expansion of x in x 0.606 * [taylor]: Taking taylor expansion of 2 in x 0.606 * [taylor]: Taking taylor expansion of y in x 0.608 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 0.608 * [taylor]: Taking taylor expansion of -1 in y 0.608 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 0.608 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 0.608 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.608 * [taylor]: Taking taylor expansion of 1/2 in y 0.608 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.608 * [taylor]: Taking taylor expansion of z in y 0.608 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.608 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.608 * [taylor]: Taking taylor expansion of x in y 0.608 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 0.608 * [taylor]: Taking taylor expansion of 1/2 in y 0.608 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 0.608 * [taylor]: Taking taylor expansion of z in y 0.608 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.608 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.608 * [taylor]: Taking taylor expansion of -1 in y 0.608 * [taylor]: Taking taylor expansion of x in y 0.608 * [taylor]: Taking taylor expansion of y in y 0.609 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 0.609 * [taylor]: Taking taylor expansion of -1 in z 0.609 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 0.609 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.609 * [taylor]: Taking taylor expansion of 1/2 in z 0.609 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.609 * [taylor]: Taking taylor expansion of z in z 0.609 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.609 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.609 * [taylor]: Taking taylor expansion of x in z 0.609 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 0.609 * [taylor]: Taking taylor expansion of 1/2 in z 0.609 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 0.609 * [taylor]: Taking taylor expansion of z in z 0.609 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.609 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.609 * [taylor]: Taking taylor expansion of -1 in z 0.609 * [taylor]: Taking taylor expansion of x in z 0.616 * [taylor]: Taking taylor expansion of 0 in y 0.622 * [taylor]: Taking taylor expansion of 0 in z 0.631 * [taylor]: Taking taylor expansion of 0 in y 0.631 * [taylor]: Taking taylor expansion of 0 in z 0.636 * [taylor]: Taking taylor expansion of 0 in z 0.643 * * * [progress]: simplifying candidates 0.643 * [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))) (/ 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)) 0.648 * * [simplify]: iteration 0 : 252 enodes (cost 290 ) 0.653 * * [simplify]: iteration 1 : 1032 enodes (cost 239 ) 0.675 * * [simplify]: iteration 2 : 5002 enodes (cost 239 ) 0.677 * [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))) (/ 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)) 0.678 * * * [progress]: adding candidates to table 0.759 * * [progress]: iteration 3 / 4 0.759 * * * [progress]: picking best candidate 0.772 * * * * [pick]: Picked # 0.772 * * * [progress]: localizing error 0.778 * * * [progress]: generating rewritten candidates 0.778 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.790 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.796 * * * [progress]: generating series expansions 0.796 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.797 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 0.797 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 0.797 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 0.797 * [taylor]: Taking taylor expansion of (cosh x) in z 0.797 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.797 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in z 0.797 * [taylor]: Taking taylor expansion of (exp x) in z 0.797 * [taylor]: Taking taylor expansion of x in z 0.797 * [taylor]: Taking taylor expansion of (exp (neg x)) in z 0.797 * [taylor]: Taking taylor expansion of (neg x) in z 0.797 * [taylor]: Taking taylor expansion of x in z 0.797 * [taylor]: Taking taylor expansion of 2 in z 0.797 * [taylor]: Taking taylor expansion of y in z 0.797 * [taylor]: Taking taylor expansion of (* x z) in z 0.797 * [taylor]: Taking taylor expansion of x in z 0.797 * [taylor]: Taking taylor expansion of z in z 0.798 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 0.798 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.798 * [taylor]: Taking taylor expansion of (cosh x) in y 0.798 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.798 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 0.798 * [taylor]: Taking taylor expansion of (exp x) in y 0.798 * [taylor]: Taking taylor expansion of x in y 0.798 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 0.798 * [taylor]: Taking taylor expansion of (neg x) in y 0.798 * [taylor]: Taking taylor expansion of x in y 0.798 * [taylor]: Taking taylor expansion of 2 in y 0.798 * [taylor]: Taking taylor expansion of y in y 0.798 * [taylor]: Taking taylor expansion of (* x z) in y 0.798 * [taylor]: Taking taylor expansion of x in y 0.798 * [taylor]: Taking taylor expansion of z in y 0.801 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.801 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.801 * [taylor]: Taking taylor expansion of (cosh x) in x 0.801 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.801 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.801 * [taylor]: Taking taylor expansion of (exp x) in x 0.801 * [taylor]: Taking taylor expansion of x in x 0.801 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.801 * [taylor]: Taking taylor expansion of (neg x) in x 0.801 * [taylor]: Taking taylor expansion of x in x 0.802 * [taylor]: Taking taylor expansion of 2 in x 0.802 * [taylor]: Taking taylor expansion of y in x 0.802 * [taylor]: Taking taylor expansion of (* x z) in x 0.802 * [taylor]: Taking taylor expansion of x in x 0.802 * [taylor]: Taking taylor expansion of z in x 0.802 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.802 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.803 * [taylor]: Taking taylor expansion of (cosh x) in x 0.803 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.803 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.803 * [taylor]: Taking taylor expansion of (exp x) in x 0.803 * [taylor]: Taking taylor expansion of x in x 0.803 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.803 * [taylor]: Taking taylor expansion of (neg x) in x 0.803 * [taylor]: Taking taylor expansion of x in x 0.803 * [taylor]: Taking taylor expansion of 2 in x 0.804 * [taylor]: Taking taylor expansion of y in x 0.804 * [taylor]: Taking taylor expansion of (* x z) in x 0.804 * [taylor]: Taking taylor expansion of x in x 0.804 * [taylor]: Taking taylor expansion of z in x 0.804 * [taylor]: Taking taylor expansion of (/ y z) in y 0.804 * [taylor]: Taking taylor expansion of y in y 0.804 * [taylor]: Taking taylor expansion of z in y 0.804 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.804 * [taylor]: Taking taylor expansion of z in z 0.807 * [taylor]: Taking taylor expansion of 0 in y 0.807 * [taylor]: Taking taylor expansion of 0 in z 0.808 * [taylor]: Taking taylor expansion of 0 in z 0.813 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 0.813 * [taylor]: Taking taylor expansion of 1/2 in y 0.813 * [taylor]: Taking taylor expansion of (/ y z) in y 0.813 * [taylor]: Taking taylor expansion of y in y 0.813 * [taylor]: Taking taylor expansion of z in y 0.813 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 0.813 * [taylor]: Taking taylor expansion of 1/2 in z 0.813 * [taylor]: Taking taylor expansion of z in z 0.813 * [taylor]: Taking taylor expansion of 0 in z 0.813 * [taylor]: Taking taylor expansion of 0 in z 0.820 * [taylor]: Taking taylor expansion of 0 in y 0.820 * [taylor]: Taking taylor expansion of 0 in z 0.821 * [taylor]: Taking taylor expansion of 0 in z 0.821 * [taylor]: Taking taylor expansion of 0 in z 0.821 * [taylor]: Taking taylor expansion of 0 in z 0.822 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 0.822 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 0.822 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 0.822 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 0.822 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.822 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in z 0.822 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.822 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.822 * [taylor]: Taking taylor expansion of x in z 0.822 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 0.822 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 0.822 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.822 * [taylor]: Taking taylor expansion of x in z 0.822 * [taylor]: Taking taylor expansion of 2 in z 0.822 * [taylor]: Taking taylor expansion of (* x z) in z 0.822 * [taylor]: Taking taylor expansion of x in z 0.822 * [taylor]: Taking taylor expansion of z in z 0.822 * [taylor]: Taking taylor expansion of y in z 0.825 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 0.825 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 0.825 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.826 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.826 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 0.826 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.826 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.826 * [taylor]: Taking taylor expansion of x in y 0.826 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.826 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.826 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.826 * [taylor]: Taking taylor expansion of x in y 0.826 * [taylor]: Taking taylor expansion of 2 in y 0.826 * [taylor]: Taking taylor expansion of (* x z) in y 0.826 * [taylor]: Taking taylor expansion of x in y 0.826 * [taylor]: Taking taylor expansion of z in y 0.826 * [taylor]: Taking taylor expansion of y in y 0.826 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.826 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.826 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.826 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.826 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.826 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.827 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.827 * [taylor]: Taking taylor expansion of x in x 0.827 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.827 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.827 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.827 * [taylor]: Taking taylor expansion of x in x 0.827 * [taylor]: Taking taylor expansion of 2 in x 0.828 * [taylor]: Taking taylor expansion of (* x z) in x 0.828 * [taylor]: Taking taylor expansion of x in x 0.828 * [taylor]: Taking taylor expansion of z in x 0.828 * [taylor]: Taking taylor expansion of y in x 0.829 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.829 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.829 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.830 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.830 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.830 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.830 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.830 * [taylor]: Taking taylor expansion of x in x 0.830 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.830 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.830 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.830 * [taylor]: Taking taylor expansion of x in x 0.830 * [taylor]: Taking taylor expansion of 2 in x 0.831 * [taylor]: Taking taylor expansion of (* x z) in x 0.831 * [taylor]: Taking taylor expansion of x in x 0.831 * [taylor]: Taking taylor expansion of z in x 0.831 * [taylor]: Taking taylor expansion of y in x 0.832 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 0.833 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 0.833 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in y 0.833 * [taylor]: Taking taylor expansion of 1/2 in y 0.833 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in y 0.833 * [taylor]: Taking taylor expansion of z in y 0.833 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.833 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.833 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.833 * [taylor]: Taking taylor expansion of x in y 0.833 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.833 * [taylor]: Taking taylor expansion of 1/2 in y 0.833 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.833 * [taylor]: Taking taylor expansion of z in y 0.833 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.833 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.833 * [taylor]: Taking taylor expansion of x in y 0.833 * [taylor]: Taking taylor expansion of y in y 0.833 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 0.833 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in z 0.833 * [taylor]: Taking taylor expansion of 1/2 in z 0.834 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in z 0.834 * [taylor]: Taking taylor expansion of z in z 0.834 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 0.834 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 0.834 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.834 * [taylor]: Taking taylor expansion of x in z 0.834 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.834 * [taylor]: Taking taylor expansion of 1/2 in z 0.834 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.834 * [taylor]: Taking taylor expansion of z in z 0.834 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.834 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.834 * [taylor]: Taking taylor expansion of x in z 0.839 * [taylor]: Taking taylor expansion of 0 in y 0.842 * [taylor]: Taking taylor expansion of 0 in z 0.850 * [taylor]: Taking taylor expansion of 0 in y 0.850 * [taylor]: Taking taylor expansion of 0 in z 0.855 * [taylor]: Taking taylor expansion of 0 in z 0.862 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0 0.862 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 0.862 * [taylor]: Taking taylor expansion of -1 in z 0.862 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 0.862 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 0.862 * [taylor]: Taking taylor expansion of x in z 0.862 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 0.862 * [taylor]: Taking taylor expansion of z in z 0.862 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 0.863 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.863 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in z 0.863 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.863 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.863 * [taylor]: Taking taylor expansion of -1 in z 0.863 * [taylor]: Taking taylor expansion of x in z 0.863 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in z 0.863 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in z 0.863 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.863 * [taylor]: Taking taylor expansion of -1 in z 0.863 * [taylor]: Taking taylor expansion of x in z 0.863 * [taylor]: Taking taylor expansion of 2 in z 0.863 * [taylor]: Taking taylor expansion of y in z 0.869 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 0.870 * [taylor]: Taking taylor expansion of -1 in y 0.870 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 0.870 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 0.870 * [taylor]: Taking taylor expansion of x in y 0.870 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 0.870 * [taylor]: Taking taylor expansion of z in y 0.870 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.870 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.870 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 0.870 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.870 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.870 * [taylor]: Taking taylor expansion of -1 in y 0.870 * [taylor]: Taking taylor expansion of x in y 0.870 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 0.870 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 0.870 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.870 * [taylor]: Taking taylor expansion of -1 in y 0.870 * [taylor]: Taking taylor expansion of x in y 0.870 * [taylor]: Taking taylor expansion of 2 in y 0.870 * [taylor]: Taking taylor expansion of y in y 0.871 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.871 * [taylor]: Taking taylor expansion of -1 in x 0.871 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.871 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.871 * [taylor]: Taking taylor expansion of x in x 0.871 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.871 * [taylor]: Taking taylor expansion of z in x 0.871 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.871 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.871 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.871 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.871 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.871 * [taylor]: Taking taylor expansion of -1 in x 0.871 * [taylor]: Taking taylor expansion of x in x 0.871 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.871 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.871 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.871 * [taylor]: Taking taylor expansion of -1 in x 0.871 * [taylor]: Taking taylor expansion of x in x 0.872 * [taylor]: Taking taylor expansion of 2 in x 0.872 * [taylor]: Taking taylor expansion of y in x 0.874 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.874 * [taylor]: Taking taylor expansion of -1 in x 0.874 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.874 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.874 * [taylor]: Taking taylor expansion of x in x 0.874 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.874 * [taylor]: Taking taylor expansion of z in x 0.874 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.874 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.874 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.874 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.874 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.874 * [taylor]: Taking taylor expansion of -1 in x 0.874 * [taylor]: Taking taylor expansion of x in x 0.874 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.874 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.874 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.874 * [taylor]: Taking taylor expansion of -1 in x 0.874 * [taylor]: Taking taylor expansion of x in x 0.875 * [taylor]: Taking taylor expansion of 2 in x 0.875 * [taylor]: Taking taylor expansion of y in x 0.877 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 0.877 * [taylor]: Taking taylor expansion of -1 in y 0.877 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 0.877 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 0.877 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.877 * [taylor]: Taking taylor expansion of 1/2 in y 0.877 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.877 * [taylor]: Taking taylor expansion of z in y 0.877 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.877 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.877 * [taylor]: Taking taylor expansion of x in y 0.877 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 0.877 * [taylor]: Taking taylor expansion of 1/2 in y 0.877 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 0.877 * [taylor]: Taking taylor expansion of z in y 0.877 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.877 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.877 * [taylor]: Taking taylor expansion of -1 in y 0.877 * [taylor]: Taking taylor expansion of x in y 0.878 * [taylor]: Taking taylor expansion of y in y 0.878 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 0.878 * [taylor]: Taking taylor expansion of -1 in z 0.878 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 0.878 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.878 * [taylor]: Taking taylor expansion of 1/2 in z 0.878 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.878 * [taylor]: Taking taylor expansion of z in z 0.878 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.878 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.878 * [taylor]: Taking taylor expansion of x in z 0.878 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 0.878 * [taylor]: Taking taylor expansion of 1/2 in z 0.878 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 0.878 * [taylor]: Taking taylor expansion of z in z 0.878 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.878 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.878 * [taylor]: Taking taylor expansion of -1 in z 0.878 * [taylor]: Taking taylor expansion of x in z 0.885 * [taylor]: Taking taylor expansion of 0 in y 0.888 * [taylor]: Taking taylor expansion of 0 in z 0.896 * [taylor]: Taking taylor expansion of 0 in y 0.897 * [taylor]: Taking taylor expansion of 0 in z 0.902 * [taylor]: Taking taylor expansion of 0 in z 0.908 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.908 * [approximate]: Taking taylor expansion of (/ (cosh x) x) in (x) around 0 0.908 * [taylor]: Taking taylor expansion of (/ (cosh x) x) in x 0.908 * [taylor]: Taking taylor expansion of (cosh x) in x 0.909 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.909 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.909 * [taylor]: Taking taylor expansion of (exp x) in x 0.909 * [taylor]: Taking taylor expansion of x in x 0.909 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.909 * [taylor]: Taking taylor expansion of (neg x) in x 0.909 * [taylor]: Taking taylor expansion of x in x 0.909 * [taylor]: Taking taylor expansion of 2 in x 0.910 * [taylor]: Taking taylor expansion of x in x 0.910 * [taylor]: Taking taylor expansion of (/ (cosh x) x) in x 0.910 * [taylor]: Taking taylor expansion of (cosh x) in x 0.910 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.910 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.910 * [taylor]: Taking taylor expansion of (exp x) in x 0.910 * [taylor]: Taking taylor expansion of x in x 0.910 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.910 * [taylor]: Taking taylor expansion of (neg x) in x 0.910 * [taylor]: Taking taylor expansion of x in x 0.911 * [taylor]: Taking taylor expansion of 2 in x 0.911 * [taylor]: Taking taylor expansion of x in x 0.930 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in (x) around 0 0.930 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.930 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.930 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.930 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.930 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.930 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.930 * [taylor]: Taking taylor expansion of x in x 0.930 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.930 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.930 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.930 * [taylor]: Taking taylor expansion of x in x 0.931 * [taylor]: Taking taylor expansion of 2 in x 0.931 * [taylor]: Taking taylor expansion of x in x 0.931 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.931 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.931 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.931 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.931 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.931 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.931 * [taylor]: Taking taylor expansion of x in x 0.931 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.931 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.931 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.931 * [taylor]: Taking taylor expansion of x in x 0.932 * [taylor]: Taking taylor expansion of 2 in x 0.932 * [taylor]: Taking taylor expansion of x in x 0.949 * [approximate]: Taking taylor expansion of (* -1 (* x (cosh (/ -1 x)))) in (x) around 0 0.949 * [taylor]: Taking taylor expansion of (* -1 (* x (cosh (/ -1 x)))) in x 0.949 * [taylor]: Taking taylor expansion of -1 in x 0.949 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 0.949 * [taylor]: Taking taylor expansion of x in x 0.949 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.949 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.949 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.949 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.949 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.949 * [taylor]: Taking taylor expansion of -1 in x 0.949 * [taylor]: Taking taylor expansion of x in x 0.950 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.950 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.950 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.950 * [taylor]: Taking taylor expansion of -1 in x 0.950 * [taylor]: Taking taylor expansion of x in x 0.953 * [taylor]: Taking taylor expansion of 2 in x 0.953 * [taylor]: Taking taylor expansion of (* -1 (* x (cosh (/ -1 x)))) in x 0.953 * [taylor]: Taking taylor expansion of -1 in x 0.953 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 0.953 * [taylor]: Taking taylor expansion of x in x 0.953 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.954 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.954 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.954 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.954 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.954 * [taylor]: Taking taylor expansion of -1 in x 0.954 * [taylor]: Taking taylor expansion of x in x 0.954 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.954 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.954 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.954 * [taylor]: Taking taylor expansion of -1 in x 0.954 * [taylor]: Taking taylor expansion of x in x 0.955 * [taylor]: Taking taylor expansion of 2 in x 0.983 * * * [progress]: simplifying candidates 0.984 * [simplify]: Simplifying using # : (* (/ (cosh x) x) (/ y z)) (+ (- (log (cosh x)) (log x)) (- (log y) (log z))) (+ (- (log (cosh x)) (log x)) (log (/ y z))) (+ (log (/ (cosh x) x)) (- (log y) (log z))) (+ (log (/ (cosh x) x)) (log (/ y z))) (log (* (/ (cosh x) x) (/ y z))) (exp (* (/ (cosh x) x) (/ y z))) (* (/ (* (* (cosh x) (cosh x)) (cosh x)) (* (* x x) x)) (/ (* (* y y) y) (* (* z z) z))) (* (/ (* (* (cosh x) (cosh x)) (cosh x)) (* (* x x) x)) (* (* (/ y z) (/ y z)) (/ y z))) (* (* (* (/ (cosh x) x) (/ (cosh x) x)) (/ (cosh x) x)) (/ (* (* y y) y) (* (* z z) z))) (* (* (* (/ (cosh x) x) (/ (cosh x) x)) (/ (cosh x) x)) (* (* (/ y z) (/ y z)) (/ y z))) (* (cbrt (* (/ (cosh x) x) (/ y z))) (cbrt (* (/ (cosh x) x) (/ y z)))) (cbrt (* (/ (cosh x) x) (/ y z))) (* (* (* (/ (cosh x) x) (/ y z)) (* (/ (cosh x) x) (/ y z))) (* (/ (cosh x) x) (/ y z))) (sqrt (* (/ (cosh x) x) (/ y z))) (sqrt (* (/ (cosh x) x) (/ y z))) (* (cosh x) y) (* x z) (* (sqrt (/ (cosh x) x)) (sqrt (/ y z))) (* (sqrt (/ (cosh x) x)) (sqrt (/ y z))) (* (sqrt (/ (cosh x) x)) (/ (sqrt y) (sqrt z))) (* (sqrt (/ (cosh x) x)) (/ (sqrt y) (sqrt z))) (* (/ (sqrt (cosh x)) (sqrt x)) (sqrt (/ y z))) (* (/ (sqrt (cosh x)) (sqrt x)) (sqrt (/ y z))) (* (/ (sqrt (cosh x)) (sqrt x)) (/ (sqrt y) (sqrt z))) (* (/ (sqrt (cosh x)) (sqrt x)) (/ (sqrt y) (sqrt z))) (* (/ (cosh x) x) (* (cbrt (/ y z)) (cbrt (/ y z)))) (* (/ (cosh x) x) (sqrt (/ y z))) (* (/ (cosh x) x) (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z)))) (* (/ (cosh x) x) (/ (* (cbrt y) (cbrt y)) (sqrt z))) (* (/ (cosh x) x) (/ (* (cbrt y) (cbrt y)) 1)) (* (/ (cosh x) x) (/ (sqrt y) (* (cbrt z) (cbrt z)))) (* (/ (cosh x) x) (/ (sqrt y) (sqrt z))) (* (/ (cosh x) x) (/ (sqrt y) 1)) (* (/ (cosh x) x) (/ 1 (* (cbrt z) (cbrt z)))) (* (/ (cosh x) x) (/ 1 (sqrt z))) (* (/ (cosh x) x) (/ 1 1)) (* (/ (cosh x) x) 1) (* (/ (cosh x) x) y) (* (cbrt (/ (cosh x) x)) (/ y z)) (* (sqrt (/ (cosh x) x)) (/ y z)) (* (/ (cbrt (cosh x)) (cbrt x)) (/ y z)) (* (/ (cbrt (cosh x)) (sqrt x)) (/ y z)) (* (/ (cbrt (cosh x)) x) (/ y z)) (* (/ (sqrt (cosh x)) (cbrt x)) (/ y z)) (* (/ (sqrt (cosh x)) (sqrt x)) (/ y z)) (* (/ (sqrt (cosh x)) x) (/ y z)) (* (/ (cosh x) (cbrt x)) (/ y z)) (* (/ (cosh x) (sqrt x)) (/ y z)) (* (/ (cosh x) x) (/ y z)) (* (/ (cosh x) x) (/ y z)) (* (/ 1 x) (/ y z)) (* (/ (cosh x) x) y) (* (cosh x) (/ y z)) (- (log (cosh x)) (log x)) (log (/ (cosh x) x)) (exp (/ (cosh x) x)) (/ (* (* (cosh x) (cosh x)) (cosh x)) (* (* x x) x)) (* (cbrt (/ (cosh x) x)) (cbrt (/ (cosh x) x))) (cbrt (/ (cosh x) x)) (* (* (/ (cosh x) x) (/ (cosh x) x)) (/ (cosh x) x)) (sqrt (/ (cosh x) x)) (sqrt (/ (cosh x) x)) (neg (cosh x)) (neg x) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt x) (cbrt x))) (/ (cbrt (cosh x)) (cbrt x)) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (sqrt x)) (/ (cbrt (cosh x)) (sqrt x)) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) 1) (/ (cbrt (cosh x)) x) (/ (sqrt (cosh x)) (* (cbrt x) (cbrt x))) (/ (sqrt (cosh x)) (cbrt x)) (/ (sqrt (cosh x)) (sqrt x)) (/ (sqrt (cosh x)) (sqrt x)) (/ (sqrt (cosh x)) 1) (/ (sqrt (cosh x)) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (cosh x) (cbrt x)) (/ 1 (sqrt x)) (/ (cosh x) (sqrt x)) (/ 1 1) (/ (cosh x) x) (/ 1 x) (/ x (cosh x)) (/ (cosh x) (* (cbrt x) (cbrt x))) (/ (cosh x) (sqrt x)) (/ (cosh x) 1) (/ x (cbrt (cosh x))) (/ x (sqrt (cosh x))) (/ x (cosh x)) (* x 2) (+ (* 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)) (+ (* 1/24 (pow x 3)) (+ (/ 1 x) (* 1/2 x))) (/ (+ (* 1/2 (exp (neg x))) (* 1/2 (exp x))) x) (/ (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) x) 0.990 * * [simplify]: iteration 0 : 424 enodes (cost 505 ) 0.998 * * [simplify]: iteration 1 : 1737 enodes (cost 450 ) 1.026 * * [simplify]: iteration 2 : 5002 enodes (cost 450 ) 1.029 * [simplify]: Simplified to: (* (/ (cosh x) x) (/ y z)) (log (* (/ (cosh x) x) (/ y z))) (log (* (/ (cosh x) x) (/ y z))) (log (* (/ (cosh x) x) (/ y z))) (log (* (/ (cosh x) x) (/ y z))) (log (* (/ (cosh x) x) (/ y z))) (exp (* (/ (cosh x) x) (/ y z))) (pow (* (/ (cosh x) x) (/ y z)) 3) (pow (* (/ (cosh x) x) (/ y z)) 3) (pow (* (/ (cosh x) x) (/ y z)) 3) (pow (* (/ (cosh x) x) (/ y z)) 3) (* (cbrt (* (/ (cosh x) x) (/ y z))) (cbrt (* (/ (cosh x) x) (/ y z)))) (cbrt (* (/ (cosh x) x) (/ y z))) (pow (* (/ (cosh x) x) (/ y z)) 3) (sqrt (* (/ (cosh x) x) (/ y z))) (sqrt (* (/ (cosh x) x) (/ y z))) (* (cosh x) y) (* x z) (* (sqrt (/ (cosh x) x)) (sqrt (/ y z))) (* (sqrt (/ (cosh x) x)) (sqrt (/ y z))) (* (sqrt (/ (cosh x) x)) (/ (sqrt y) (sqrt z))) (* (sqrt (/ (cosh x) x)) (/ (sqrt y) (sqrt z))) (* (/ (sqrt (cosh x)) (sqrt x)) (sqrt (/ y z))) (* (/ (sqrt (cosh x)) (sqrt x)) (sqrt (/ y z))) (* (/ (sqrt (cosh x)) (sqrt x)) (/ (sqrt y) (sqrt z))) (* (/ (sqrt (cosh x)) (sqrt x)) (/ (sqrt y) (sqrt z))) (* (/ (cosh x) x) (* (cbrt (/ y z)) (cbrt (/ y z)))) (* (/ (cosh x) x) (sqrt (/ y z))) (* (/ (cosh x) x) (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z)))) (* (/ (cosh x) x) (/ (* (cbrt y) (cbrt y)) (sqrt z))) (/ (* (cosh x) (* (cbrt y) (cbrt y))) x) (* (/ (cosh x) x) (/ (sqrt y) (* (cbrt z) (cbrt z)))) (* (/ (cosh x) x) (/ (sqrt y) (sqrt z))) (/ (* (cosh x) (sqrt y)) x) (/ (/ (cosh x) x) (* (cbrt z) (cbrt z))) (/ (/ (cosh x) x) (sqrt z)) (/ (cosh x) x) (/ (cosh x) x) (* (/ (cosh x) x) y) (* (cbrt (/ (cosh x) x)) (/ y z)) (* (sqrt (/ (cosh x) x)) (/ y z)) (* (/ (cbrt (cosh x)) (cbrt x)) (/ y z)) (* (/ (cbrt (cosh x)) (sqrt x)) (/ y z)) (* (/ (cbrt (cosh x)) x) (/ y z)) (* (/ (sqrt (cosh x)) (cbrt x)) (/ y z)) (* (/ (sqrt (cosh x)) (sqrt x)) (/ y z)) (* (/ (sqrt (cosh x)) x) (/ y z)) (* (/ (cosh x) (cbrt x)) (/ y z)) (* (/ (cosh x) (sqrt x)) (/ y z)) (* (/ (cosh x) x) (/ y z)) (* (/ (cosh x) x) (/ y z)) (/ y (* x z)) (* (/ (cosh x) x) y) (* (cosh x) (/ y z)) (log (/ (cosh x) x)) (log (/ (cosh x) x)) (exp (/ (cosh x) x)) (pow (/ (cosh x) x) 3) (* (cbrt (/ (cosh x) x)) (cbrt (/ (cosh x) x))) (cbrt (/ (cosh x) x)) (pow (/ (cosh x) x) 3) (sqrt (/ (cosh x) x)) (sqrt (/ (cosh x) x)) (neg (cosh x)) (* -1 x) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt x) (cbrt x))) (/ (cbrt (cosh x)) (cbrt x)) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (sqrt x)) (/ (cbrt (cosh x)) (sqrt x)) (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (cbrt (cosh x)) x) (/ (sqrt (cosh x)) (* (cbrt x) (cbrt x))) (/ (sqrt (cosh x)) (cbrt x)) (/ (sqrt (cosh x)) (sqrt x)) (/ (sqrt (cosh x)) (sqrt x)) (sqrt (cosh x)) (/ (sqrt (cosh x)) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (cosh x) (cbrt x)) (/ 1 (sqrt x)) (/ (cosh x) (sqrt x)) 1 (/ (cosh x) x) (/ 1 x) (/ x (cosh x)) (/ (cosh x) (* (cbrt x) (cbrt x))) (/ (cosh x) (sqrt x)) (cosh x) (/ x (cbrt (cosh x))) (/ x (sqrt (cosh x))) (/ x (cosh x)) (* x 2) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (+ (* 1/24 (pow x 3)) (+ (/ 1 x) (* 1/2 x))) (/ 1/2 (/ x (+ (exp (* -1 x)) (exp x)))) (/ 1/2 (/ x (+ (exp (* -1 x)) (exp x)))) 1.030 * * * [progress]: adding candidates to table 1.169 * * [progress]: iteration 4 / 4 1.169 * * * [progress]: picking best candidate 1.179 * * * * [pick]: Picked # 1.179 * * * [progress]: localizing error 1.185 * * * [progress]: generating rewritten candidates 1.185 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 1.194 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 1.203 * * * [progress]: generating series expansions 1.203 * * * * [progress]: [ 1 / 2 ] generating series at (2) 1.203 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 1.203 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 1.203 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.203 * [taylor]: Taking taylor expansion of (cosh x) in z 1.203 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.203 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in z 1.203 * [taylor]: Taking taylor expansion of (exp x) in z 1.203 * [taylor]: Taking taylor expansion of x in z 1.203 * [taylor]: Taking taylor expansion of (exp (neg x)) in z 1.203 * [taylor]: Taking taylor expansion of (neg x) in z 1.203 * [taylor]: Taking taylor expansion of x in z 1.203 * [taylor]: Taking taylor expansion of 2 in z 1.203 * [taylor]: Taking taylor expansion of y in z 1.203 * [taylor]: Taking taylor expansion of (* x z) in z 1.203 * [taylor]: Taking taylor expansion of x in z 1.203 * [taylor]: Taking taylor expansion of z in z 1.204 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 1.204 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.204 * [taylor]: Taking taylor expansion of (cosh x) in y 1.204 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.204 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 1.204 * [taylor]: Taking taylor expansion of (exp x) in y 1.204 * [taylor]: Taking taylor expansion of x in y 1.204 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 1.204 * [taylor]: Taking taylor expansion of (neg x) in y 1.204 * [taylor]: Taking taylor expansion of x in y 1.204 * [taylor]: Taking taylor expansion of 2 in y 1.205 * [taylor]: Taking taylor expansion of y in y 1.205 * [taylor]: Taking taylor expansion of (* x z) in y 1.205 * [taylor]: Taking taylor expansion of x in y 1.205 * [taylor]: Taking taylor expansion of z in y 1.207 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 1.207 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.207 * [taylor]: Taking taylor expansion of (cosh x) in x 1.208 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.208 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 1.208 * [taylor]: Taking taylor expansion of (exp x) in x 1.208 * [taylor]: Taking taylor expansion of x in x 1.208 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 1.208 * [taylor]: Taking taylor expansion of (neg x) in x 1.208 * [taylor]: Taking taylor expansion of x in x 1.208 * [taylor]: Taking taylor expansion of 2 in x 1.209 * [taylor]: Taking taylor expansion of y in x 1.209 * [taylor]: Taking taylor expansion of (* x z) in x 1.209 * [taylor]: Taking taylor expansion of x in x 1.209 * [taylor]: Taking taylor expansion of z in x 1.209 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 1.209 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.209 * [taylor]: Taking taylor expansion of (cosh x) in x 1.209 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.209 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 1.209 * [taylor]: Taking taylor expansion of (exp x) in x 1.209 * [taylor]: Taking taylor expansion of x in x 1.209 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 1.209 * [taylor]: Taking taylor expansion of (neg x) in x 1.209 * [taylor]: Taking taylor expansion of x in x 1.210 * [taylor]: Taking taylor expansion of 2 in x 1.210 * [taylor]: Taking taylor expansion of y in x 1.210 * [taylor]: Taking taylor expansion of (* x z) in x 1.210 * [taylor]: Taking taylor expansion of x in x 1.210 * [taylor]: Taking taylor expansion of z in x 1.211 * [taylor]: Taking taylor expansion of (/ y z) in y 1.211 * [taylor]: Taking taylor expansion of y in y 1.211 * [taylor]: Taking taylor expansion of z in y 1.211 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.211 * [taylor]: Taking taylor expansion of z in z 1.214 * [taylor]: Taking taylor expansion of 0 in y 1.214 * [taylor]: Taking taylor expansion of 0 in z 1.214 * [taylor]: Taking taylor expansion of 0 in z 1.219 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 1.219 * [taylor]: Taking taylor expansion of 1/2 in y 1.219 * [taylor]: Taking taylor expansion of (/ y z) in y 1.219 * [taylor]: Taking taylor expansion of y in y 1.219 * [taylor]: Taking taylor expansion of z in y 1.219 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 1.219 * [taylor]: Taking taylor expansion of 1/2 in z 1.219 * [taylor]: Taking taylor expansion of z in z 1.219 * [taylor]: Taking taylor expansion of 0 in z 1.219 * [taylor]: Taking taylor expansion of 0 in z 1.226 * [taylor]: Taking taylor expansion of 0 in y 1.226 * [taylor]: Taking taylor expansion of 0 in z 1.226 * [taylor]: Taking taylor expansion of 0 in z 1.226 * [taylor]: Taking taylor expansion of 0 in z 1.226 * [taylor]: Taking taylor expansion of 0 in z 1.227 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 1.227 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 1.227 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.227 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.227 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.227 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in z 1.227 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.227 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.227 * [taylor]: Taking taylor expansion of x in z 1.227 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 1.227 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 1.227 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.227 * [taylor]: Taking taylor expansion of x in z 1.228 * [taylor]: Taking taylor expansion of 2 in z 1.228 * [taylor]: Taking taylor expansion of (* x z) in z 1.228 * [taylor]: Taking taylor expansion of x in z 1.228 * [taylor]: Taking taylor expansion of z in z 1.228 * [taylor]: Taking taylor expansion of y in z 1.231 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 1.231 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 1.231 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.231 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.231 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 1.231 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.231 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.231 * [taylor]: Taking taylor expansion of x in y 1.231 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 1.231 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 1.231 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.231 * [taylor]: Taking taylor expansion of x in y 1.231 * [taylor]: Taking taylor expansion of 2 in y 1.231 * [taylor]: Taking taylor expansion of (* x z) in y 1.231 * [taylor]: Taking taylor expansion of x in y 1.232 * [taylor]: Taking taylor expansion of z in y 1.232 * [taylor]: Taking taylor expansion of y in y 1.232 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 1.232 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.232 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.232 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.232 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 1.232 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.232 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.232 * [taylor]: Taking taylor expansion of x in x 1.232 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 1.232 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 1.232 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.232 * [taylor]: Taking taylor expansion of x in x 1.233 * [taylor]: Taking taylor expansion of 2 in x 1.233 * [taylor]: Taking taylor expansion of (* x z) in x 1.233 * [taylor]: Taking taylor expansion of x in x 1.233 * [taylor]: Taking taylor expansion of z in x 1.233 * [taylor]: Taking taylor expansion of y in x 1.235 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 1.235 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.235 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.235 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.235 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 1.235 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.235 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.235 * [taylor]: Taking taylor expansion of x in x 1.235 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 1.236 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 1.236 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.236 * [taylor]: Taking taylor expansion of x in x 1.236 * [taylor]: Taking taylor expansion of 2 in x 1.236 * [taylor]: Taking taylor expansion of (* x z) in x 1.236 * [taylor]: Taking taylor expansion of x in x 1.236 * [taylor]: Taking taylor expansion of z in x 1.236 * [taylor]: Taking taylor expansion of y in x 1.238 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 1.238 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 1.238 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in y 1.238 * [taylor]: Taking taylor expansion of 1/2 in y 1.238 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in y 1.238 * [taylor]: Taking taylor expansion of z in y 1.238 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 1.238 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 1.238 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.238 * [taylor]: Taking taylor expansion of x in y 1.238 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 1.238 * [taylor]: Taking taylor expansion of 1/2 in y 1.238 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 1.238 * [taylor]: Taking taylor expansion of z in y 1.238 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.238 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.238 * [taylor]: Taking taylor expansion of x in y 1.239 * [taylor]: Taking taylor expansion of y in y 1.239 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 1.239 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in z 1.239 * [taylor]: Taking taylor expansion of 1/2 in z 1.239 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in z 1.239 * [taylor]: Taking taylor expansion of z in z 1.239 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 1.239 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 1.239 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.239 * [taylor]: Taking taylor expansion of x in z 1.239 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 1.239 * [taylor]: Taking taylor expansion of 1/2 in z 1.239 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.239 * [taylor]: Taking taylor expansion of z in z 1.239 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.239 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.239 * [taylor]: Taking taylor expansion of x in z 1.244 * [taylor]: Taking taylor expansion of 0 in y 1.248 * [taylor]: Taking taylor expansion of 0 in z 1.255 * [taylor]: Taking taylor expansion of 0 in y 1.255 * [taylor]: Taking taylor expansion of 0 in z 1.260 * [taylor]: Taking taylor expansion of 0 in z 1.267 * [approximate]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in (x y z) around 0 1.267 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in z 1.267 * [taylor]: Taking taylor expansion of -1 in z 1.267 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in z 1.267 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in z 1.267 * [taylor]: Taking taylor expansion of z in z 1.267 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in z 1.267 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.267 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.267 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in z 1.267 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.267 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.267 * [taylor]: Taking taylor expansion of -1 in z 1.267 * [taylor]: Taking taylor expansion of x in z 1.267 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in z 1.267 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in z 1.267 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.267 * [taylor]: Taking taylor expansion of -1 in z 1.267 * [taylor]: Taking taylor expansion of x in z 1.267 * [taylor]: Taking taylor expansion of 2 in z 1.268 * [taylor]: Taking taylor expansion of x in z 1.268 * [taylor]: Taking taylor expansion of y in z 1.270 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in y 1.270 * [taylor]: Taking taylor expansion of -1 in y 1.271 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in y 1.271 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in y 1.271 * [taylor]: Taking taylor expansion of z in y 1.271 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y 1.271 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.271 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.271 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 1.271 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.271 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.271 * [taylor]: Taking taylor expansion of -1 in y 1.271 * [taylor]: Taking taylor expansion of x in y 1.271 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 1.271 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 1.271 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.271 * [taylor]: Taking taylor expansion of -1 in y 1.271 * [taylor]: Taking taylor expansion of x in y 1.271 * [taylor]: Taking taylor expansion of 2 in y 1.271 * [taylor]: Taking taylor expansion of x in y 1.271 * [taylor]: Taking taylor expansion of y in y 1.271 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 1.272 * [taylor]: Taking taylor expansion of -1 in x 1.272 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 1.272 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 1.272 * [taylor]: Taking taylor expansion of z in x 1.272 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 1.272 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.272 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.272 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 1.272 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.272 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.272 * [taylor]: Taking taylor expansion of -1 in x 1.272 * [taylor]: Taking taylor expansion of x in x 1.272 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 1.272 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 1.272 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.272 * [taylor]: Taking taylor expansion of -1 in x 1.272 * [taylor]: Taking taylor expansion of x in x 1.273 * [taylor]: Taking taylor expansion of 2 in x 1.273 * [taylor]: Taking taylor expansion of x in x 1.273 * [taylor]: Taking taylor expansion of y in x 1.275 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 1.275 * [taylor]: Taking taylor expansion of -1 in x 1.275 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 1.275 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 1.275 * [taylor]: Taking taylor expansion of z in x 1.275 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 1.275 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.275 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.275 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 1.275 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.275 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.275 * [taylor]: Taking taylor expansion of -1 in x 1.275 * [taylor]: Taking taylor expansion of x in x 1.275 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 1.275 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 1.275 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.275 * [taylor]: Taking taylor expansion of -1 in x 1.275 * [taylor]: Taking taylor expansion of x in x 1.279 * [taylor]: Taking taylor expansion of 2 in x 1.279 * [taylor]: Taking taylor expansion of x in x 1.279 * [taylor]: Taking taylor expansion of y in x 1.281 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 1.281 * [taylor]: Taking taylor expansion of -1 in y 1.281 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 1.281 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 1.281 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 1.281 * [taylor]: Taking taylor expansion of 1/2 in y 1.282 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 1.282 * [taylor]: Taking taylor expansion of z in y 1.282 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.282 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.282 * [taylor]: Taking taylor expansion of x in y 1.282 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 1.282 * [taylor]: Taking taylor expansion of 1/2 in y 1.282 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 1.282 * [taylor]: Taking taylor expansion of z in y 1.282 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.282 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.282 * [taylor]: Taking taylor expansion of -1 in y 1.282 * [taylor]: Taking taylor expansion of x in y 1.282 * [taylor]: Taking taylor expansion of y in y 1.282 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 1.282 * [taylor]: Taking taylor expansion of -1 in z 1.282 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 1.282 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 1.282 * [taylor]: Taking taylor expansion of 1/2 in z 1.282 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.283 * [taylor]: Taking taylor expansion of z in z 1.283 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.283 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.283 * [taylor]: Taking taylor expansion of x in z 1.283 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 1.283 * [taylor]: Taking taylor expansion of 1/2 in z 1.283 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 1.283 * [taylor]: Taking taylor expansion of z in z 1.283 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.283 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.283 * [taylor]: Taking taylor expansion of -1 in z 1.283 * [taylor]: Taking taylor expansion of x in z 1.289 * [taylor]: Taking taylor expansion of 0 in y 1.292 * [taylor]: Taking taylor expansion of 0 in z 1.300 * [taylor]: Taking taylor expansion of 0 in y 1.300 * [taylor]: Taking taylor expansion of 0 in z 1.305 * [taylor]: Taking taylor expansion of 0 in z 1.312 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 1.312 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) z) in (x y z) around 0 1.312 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in z 1.312 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.312 * [taylor]: Taking taylor expansion of (cosh x) in z 1.312 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.312 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in z 1.312 * [taylor]: Taking taylor expansion of (exp x) in z 1.312 * [taylor]: Taking taylor expansion of x in z 1.312 * [taylor]: Taking taylor expansion of (exp (neg x)) in z 1.312 * [taylor]: Taking taylor expansion of (neg x) in z 1.312 * [taylor]: Taking taylor expansion of x in z 1.312 * [taylor]: Taking taylor expansion of 2 in z 1.312 * [taylor]: Taking taylor expansion of y in z 1.312 * [taylor]: Taking taylor expansion of z in z 1.313 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in y 1.313 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.313 * [taylor]: Taking taylor expansion of (cosh x) in y 1.313 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.313 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 1.313 * [taylor]: Taking taylor expansion of (exp x) in y 1.313 * [taylor]: Taking taylor expansion of x in y 1.313 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 1.313 * [taylor]: Taking taylor expansion of (neg x) in y 1.313 * [taylor]: Taking taylor expansion of x in y 1.313 * [taylor]: Taking taylor expansion of 2 in y 1.313 * [taylor]: Taking taylor expansion of y in y 1.313 * [taylor]: Taking taylor expansion of z in y 1.316 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in x 1.316 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.316 * [taylor]: Taking taylor expansion of (cosh x) in x 1.316 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.316 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 1.316 * [taylor]: Taking taylor expansion of (exp x) in x 1.316 * [taylor]: Taking taylor expansion of x in x 1.316 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 1.316 * [taylor]: Taking taylor expansion of (neg x) in x 1.316 * [taylor]: Taking taylor expansion of x in x 1.317 * [taylor]: Taking taylor expansion of 2 in x 1.317 * [taylor]: Taking taylor expansion of y in x 1.317 * [taylor]: Taking taylor expansion of z in x 1.317 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in x 1.317 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.317 * [taylor]: Taking taylor expansion of (cosh x) in x 1.317 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.317 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 1.317 * [taylor]: Taking taylor expansion of (exp x) in x 1.317 * [taylor]: Taking taylor expansion of x in x 1.317 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 1.317 * [taylor]: Taking taylor expansion of (neg x) in x 1.317 * [taylor]: Taking taylor expansion of x in x 1.318 * [taylor]: Taking taylor expansion of 2 in x 1.318 * [taylor]: Taking taylor expansion of y in x 1.318 * [taylor]: Taking taylor expansion of z in x 1.318 * [taylor]: Taking taylor expansion of (/ y z) in y 1.318 * [taylor]: Taking taylor expansion of y in y 1.318 * [taylor]: Taking taylor expansion of z in y 1.318 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.318 * [taylor]: Taking taylor expansion of z in z 1.321 * [taylor]: Taking taylor expansion of 0 in y 1.321 * [taylor]: Taking taylor expansion of 0 in z 1.321 * [taylor]: Taking taylor expansion of 0 in z 1.325 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 1.325 * [taylor]: Taking taylor expansion of 1/2 in y 1.325 * [taylor]: Taking taylor expansion of (/ y z) in y 1.325 * [taylor]: Taking taylor expansion of y in y 1.325 * [taylor]: Taking taylor expansion of z in y 1.325 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 1.325 * [taylor]: Taking taylor expansion of 1/2 in z 1.325 * [taylor]: Taking taylor expansion of z in z 1.326 * [taylor]: Taking taylor expansion of 0 in z 1.326 * [taylor]: Taking taylor expansion of 0 in z 1.331 * [taylor]: Taking taylor expansion of 0 in y 1.331 * [taylor]: Taking taylor expansion of 0 in z 1.332 * [taylor]: Taking taylor expansion of 0 in z 1.332 * [taylor]: Taking taylor expansion of 0 in z 1.332 * [taylor]: Taking taylor expansion of 0 in z 1.333 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in (x y z) around 0 1.333 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in z 1.333 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z 1.333 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.333 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.333 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in z 1.333 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.333 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.333 * [taylor]: Taking taylor expansion of x in z 1.333 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 1.333 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 1.333 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.333 * [taylor]: Taking taylor expansion of x in z 1.333 * [taylor]: Taking taylor expansion of 2 in z 1.334 * [taylor]: Taking taylor expansion of z in z 1.334 * [taylor]: Taking taylor expansion of y in z 1.336 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in y 1.336 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in y 1.336 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.336 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.336 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 1.336 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.336 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.336 * [taylor]: Taking taylor expansion of x in y 1.336 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 1.337 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 1.337 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.337 * [taylor]: Taking taylor expansion of x in y 1.337 * [taylor]: Taking taylor expansion of 2 in y 1.337 * [taylor]: Taking taylor expansion of z in y 1.337 * [taylor]: Taking taylor expansion of y in y 1.337 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in x 1.337 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x 1.337 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.337 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.337 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 1.337 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.337 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.337 * [taylor]: Taking taylor expansion of x in x 1.338 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 1.338 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 1.338 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.338 * [taylor]: Taking taylor expansion of x in x 1.338 * [taylor]: Taking taylor expansion of 2 in x 1.338 * [taylor]: Taking taylor expansion of z in x 1.338 * [taylor]: Taking taylor expansion of y in x 1.339 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in x 1.339 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x 1.339 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.339 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.339 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 1.339 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.339 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.339 * [taylor]: Taking taylor expansion of x in x 1.339 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 1.339 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 1.339 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.339 * [taylor]: Taking taylor expansion of x in x 1.340 * [taylor]: Taking taylor expansion of 2 in x 1.340 * [taylor]: Taking taylor expansion of z in x 1.340 * [taylor]: Taking taylor expansion of y in x 1.340 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) z) y)) in y 1.340 * [taylor]: Taking taylor expansion of 1/2 in y 1.340 * [taylor]: Taking taylor expansion of (/ (* (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) z) y) in y 1.340 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) z) in y 1.340 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 1.340 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.340 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.340 * [taylor]: Taking taylor expansion of x in y 1.340 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 1.340 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 1.340 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.340 * [taylor]: Taking taylor expansion of x in y 1.340 * [taylor]: Taking taylor expansion of z in y 1.340 * [taylor]: Taking taylor expansion of y in y 1.341 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) z)) in z 1.341 * [taylor]: Taking taylor expansion of 1/2 in z 1.341 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) z) in z 1.341 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in z 1.341 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.341 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.341 * [taylor]: Taking taylor expansion of x in z 1.341 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 1.341 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 1.341 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.341 * [taylor]: Taking taylor expansion of x in z 1.341 * [taylor]: Taking taylor expansion of z in z 1.345 * [taylor]: Taking taylor expansion of 0 in y 1.347 * [taylor]: Taking taylor expansion of 0 in z 1.352 * [taylor]: Taking taylor expansion of 0 in y 1.353 * [taylor]: Taking taylor expansion of 0 in z 1.357 * [taylor]: Taking taylor expansion of 0 in z 1.365 * [approximate]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in (x y z) around 0 1.365 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in z 1.365 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 1.365 * [taylor]: Taking taylor expansion of z in z 1.365 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.365 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.365 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in z 1.365 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.365 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.365 * [taylor]: Taking taylor expansion of -1 in z 1.365 * [taylor]: Taking taylor expansion of x in z 1.365 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in z 1.365 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in z 1.365 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.365 * [taylor]: Taking taylor expansion of -1 in z 1.365 * [taylor]: Taking taylor expansion of x in z 1.365 * [taylor]: Taking taylor expansion of 2 in z 1.365 * [taylor]: Taking taylor expansion of y in z 1.368 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in y 1.368 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 1.368 * [taylor]: Taking taylor expansion of z in y 1.368 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.368 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.368 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 1.368 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.368 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.368 * [taylor]: Taking taylor expansion of -1 in y 1.368 * [taylor]: Taking taylor expansion of x in y 1.369 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 1.369 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 1.369 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.369 * [taylor]: Taking taylor expansion of -1 in y 1.369 * [taylor]: Taking taylor expansion of x in y 1.369 * [taylor]: Taking taylor expansion of 2 in y 1.369 * [taylor]: Taking taylor expansion of y in y 1.369 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in x 1.369 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 1.369 * [taylor]: Taking taylor expansion of z in x 1.369 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.369 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.369 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 1.369 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.369 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.369 * [taylor]: Taking taylor expansion of -1 in x 1.369 * [taylor]: Taking taylor expansion of x in x 1.370 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 1.370 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 1.370 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.370 * [taylor]: Taking taylor expansion of -1 in x 1.370 * [taylor]: Taking taylor expansion of x in x 1.370 * [taylor]: Taking taylor expansion of 2 in x 1.370 * [taylor]: Taking taylor expansion of y in x 1.371 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in x 1.371 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 1.371 * [taylor]: Taking taylor expansion of z in x 1.371 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.371 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.371 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 1.371 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.371 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.371 * [taylor]: Taking taylor expansion of -1 in x 1.371 * [taylor]: Taking taylor expansion of x in x 1.371 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 1.371 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 1.371 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.371 * [taylor]: Taking taylor expansion of -1 in x 1.371 * [taylor]: Taking taylor expansion of x in x 1.372 * [taylor]: Taking taylor expansion of 2 in x 1.372 * [taylor]: Taking taylor expansion of y in x 1.372 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) y)) in y 1.372 * [taylor]: Taking taylor expansion of 1/2 in y 1.372 * [taylor]: Taking taylor expansion of (/ (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) y) in y 1.372 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.372 * [taylor]: Taking taylor expansion of z in y 1.372 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.372 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.372 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.372 * [taylor]: Taking taylor expansion of x in y 1.372 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.372 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.372 * [taylor]: Taking taylor expansion of -1 in y 1.372 * [taylor]: Taking taylor expansion of x in y 1.372 * [taylor]: Taking taylor expansion of y in y 1.373 * [taylor]: Taking taylor expansion of (* 1/2 (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in z 1.373 * [taylor]: Taking taylor expansion of 1/2 in z 1.373 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in z 1.373 * [taylor]: Taking taylor expansion of z in z 1.373 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in z 1.373 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.373 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.373 * [taylor]: Taking taylor expansion of x in z 1.373 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.373 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.373 * [taylor]: Taking taylor expansion of -1 in z 1.373 * [taylor]: Taking taylor expansion of x in z 1.376 * [taylor]: Taking taylor expansion of 0 in y 1.379 * [taylor]: Taking taylor expansion of 0 in z 1.384 * [taylor]: Taking taylor expansion of 0 in y 1.384 * [taylor]: Taking taylor expansion of 0 in z 1.387 * [taylor]: Taking taylor expansion of 0 in z 1.392 * * * [progress]: simplifying candidates 1.392 * [simplify]: Simplifying using # : (- (+ (log (cosh x)) (- (log y) (log z))) (log x)) (- (+ (log (cosh x)) (log (/ y z))) (log x)) (- (log (* (cosh x) (/ y z))) (log x)) (log (/ (* (cosh x) (/ y z)) x)) (exp (/ (* (cosh x) (/ y z)) x)) (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* z z) z))) (* (* x x) x)) (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y z) (/ y z)) (/ y z))) (* (* x x) x)) (/ (* (* (* (cosh x) (/ y z)) (* (cosh x) (/ y z))) (* (cosh x) (/ y z))) (* (* x x) x)) (* (cbrt (/ (* (cosh x) (/ y z)) x)) (cbrt (/ (* (cosh x) (/ y z)) x))) (cbrt (/ (* (cosh x) (/ y z)) x)) (* (* (/ (* (cosh x) (/ y z)) x) (/ (* (cosh x) (/ y z)) x)) (/ (* (cosh x) (/ y z)) x)) (sqrt (/ (* (cosh x) (/ y z)) x)) (sqrt (/ (* (cosh x) (/ y z)) x)) (neg (* (cosh x) (/ y z))) (neg x) (/ (cosh x) (* (cbrt x) (cbrt x))) (/ (/ y z) (cbrt x)) (/ (cosh x) (sqrt x)) (/ (/ y z) (sqrt x)) (/ (cosh x) 1) (/ (/ y z) x) (/ 1 x) (/ x (* (cosh x) (/ y z))) (/ (* (cosh x) (/ y z)) (* (cbrt x) (cbrt x))) (/ (* (cosh x) (/ y z)) (sqrt x)) (/ (* (cosh x) (/ y z)) 1) (/ x (/ y z)) (* x (* 2 z)) (* x z) (* x 2) (* (cosh x) (/ y z)) (+ (log (cosh x)) (- (log y) (log z))) (+ (log (cosh x)) (log (/ y z))) (log (* (cosh x) (/ y z))) (exp (* (cosh x) (/ y z))) (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* z z) z))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y z) (/ y z)) (/ y z))) (* (cbrt (* (cosh x) (/ y z))) (cbrt (* (cosh x) (/ y z)))) (cbrt (* (cosh x) (/ y z))) (* (* (* (cosh x) (/ y z)) (* (cosh x) (/ y z))) (* (cosh x) (/ y z))) (sqrt (* (cosh x) (/ y z))) (sqrt (* (cosh x) (/ y z))) (* (+ (exp x) (exp (neg x))) y) (* 2 z) (* (sqrt (cosh x)) (sqrt (/ y z))) (* (sqrt (cosh x)) (sqrt (/ y z))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt z))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt z))) (* (cosh x) (* (cbrt (/ y z)) (cbrt (/ y z)))) (* (cosh x) (sqrt (/ y z))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z)))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt z))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) 1)) (* (cosh x) (/ (sqrt y) (* (cbrt z) (cbrt z)))) (* (cosh x) (/ (sqrt y) (sqrt z))) (* (cosh x) (/ (sqrt y) 1)) (* (cosh x) (/ 1 (* (cbrt z) (cbrt z)))) (* (cosh x) (/ 1 (sqrt z))) (* (cosh x) (/ 1 1)) (* (cosh x) 1) (* (cosh x) y) (* (cbrt (cosh x)) (/ y z)) (* (sqrt (cosh x)) (/ y z)) (* (cosh x) (/ y z)) (* (cosh x) y) (* (+ (exp x) (exp (neg x))) (/ y 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)) (+ (/ y z) (* 1/2 (/ (* (pow x 2) y) z))) (/ (* (+ (* 1/2 (exp (neg x))) (* 1/2 (exp x))) y) z) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) z) 1.397 * * [simplify]: iteration 0 : 346 enodes (cost 376 ) 1.404 * * [simplify]: iteration 1 : 1546 enodes (cost 319 ) 1.435 * * [simplify]: iteration 2 : 5001 enodes (cost 319 ) 1.437 * [simplify]: Simplified to: (log (/ (* (cosh x) (/ y z)) x)) (log (/ (* (cosh x) (/ y z)) x)) (log (/ (* (cosh x) (/ y z)) x)) (log (/ (* (cosh x) (/ y z)) x)) (exp (/ (* (cosh x) (/ y z)) x)) (pow (/ (* (cosh x) (/ y z)) x) 3) (pow (/ (* (cosh x) (/ y z)) x) 3) (pow (/ (* (cosh x) (/ y z)) x) 3) (* (cbrt (/ (* (cosh x) (/ y z)) x)) (cbrt (/ (* (cosh x) (/ y z)) x))) (cbrt (/ (* (cosh x) (/ y z)) x)) (pow (/ (* (cosh x) (/ y z)) x) 3) (sqrt (/ (* (cosh x) (/ y z)) x)) (sqrt (/ (* (cosh x) (/ y z)) x)) (neg (* (cosh x) (/ y z))) (* -1 x) (/ (cosh x) (* (cbrt x) (cbrt x))) (/ (/ y z) (cbrt x)) (/ (cosh x) (sqrt x)) (/ (/ y z) (sqrt x)) (cosh x) (/ y (* x z)) (/ 1 x) (/ x (* (cosh x) (/ y z))) (/ (* (cosh x) (/ y z)) (* (cbrt x) (cbrt x))) (/ (* (cosh x) (/ y z)) (sqrt x)) (* (cosh x) (/ y z)) (/ x (/ y z)) (* x (* 2 z)) (* x z) (* x 2) (* (cosh x) (/ y z)) (log (* (cosh x) (/ y z))) (log (* (cosh x) (/ y z))) (log (* (cosh x) (/ y z))) (exp (* (cosh x) (/ y z))) (pow (* (cosh x) (/ y z)) 3) (pow (* (cosh x) (/ y z)) 3) (* (cbrt (* (cosh x) (/ y z))) (cbrt (* (cosh x) (/ y z)))) (cbrt (* (cosh x) (/ y z))) (pow (* (cosh x) (/ y z)) 3) (sqrt (* (cosh x) (/ y z))) (sqrt (* (cosh x) (/ y z))) (* (+ (exp x) (exp (neg x))) y) (* 2 z) (* (sqrt (cosh x)) (sqrt (/ y z))) (* (sqrt (cosh x)) (sqrt (/ y z))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt z))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt z))) (* (cosh x) (* (cbrt (/ y z)) (cbrt (/ y z)))) (* (cosh x) (sqrt (/ y z))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z)))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt z))) (* (* (cbrt y) (cbrt y)) (cosh x)) (* (cosh x) (/ (sqrt y) (* (cbrt z) (cbrt z)))) (* (cosh x) (/ (sqrt y) (sqrt z))) (* (sqrt y) (cosh x)) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ (cosh x) (sqrt z)) (cosh x) (cosh x) (* (cosh x) y) (* (cbrt (cosh x)) (/ y z)) (* (sqrt (cosh x)) (/ y z)) (* (cosh x) (/ y z)) (* (cosh x) y) (* (+ (exp x) (exp (neg x))) (/ y 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)) (+ (/ y z) (* 1/2 (/ (* (pow x 2) y) z))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ z y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ z y)) 1.437 * * * [progress]: adding candidates to table 1.536 * [progress]: [Phase 3 of 3] Extracting. 1.536 * * [regime]: Finding splitpoints for: (# # # # # # # #) 1.539 * * * [regime-changes]: Trying 4 branch expressions: ((* (cosh x) (/ y x)) z y x) 1.539 * * * * [regimes]: Trying to branch on (* (cosh x) (/ y x)) from (# # # # # # # #) 1.579 * * * * [regimes]: Trying to branch on (* (cosh x) (/ y x)) from (# #) 1.596 * * * * [regimes]: Trying to branch on z from (# # # # # # # #) 1.635 * * * * [regimes]: Trying to branch on y from (# # # # # # # #) 1.674 * * * * [regimes]: Trying to branch on x from (# # # # # # # #) 1.718 * * * [regime]: Found split indices: #