12.520 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.039 * * * [progress]: [2/2] Setting up program. 0.042 * [progress]: [Phase 2 of 3] Improving. 0.042 * [simplify]: Simplifying using # : (/ (* (cosh x) (/ y x)) z) 0.044 * * [simplify]: iteration 0 : 18 enodes (cost 4 ) 0.046 * * [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 ) 0.053 * * [simplify]: iteration 4 : 401 enodes (cost 4 ) 0.058 * * [simplify]: iteration 5 : 758 enodes (cost 4 ) 0.070 * * [simplify]: iteration 6 : 2403 enodes (cost 4 ) 0.099 * * [simplify]: iteration 7 : 5002 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 0.102 * * * * [pick]: Picked # 0.102 * * * [progress]: localizing error 0.108 * * * [progress]: generating rewritten candidates 0.108 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.114 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.121 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 0.124 * * * [progress]: generating series expansions 0.124 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.124 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 0.124 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 0.124 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 0.124 * [taylor]: Taking taylor expansion of (cosh x) in z 0.125 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.125 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- 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 (- x)) in z 0.125 * [taylor]: Taking taylor expansion of (- x) in z 0.125 * [taylor]: Taking taylor expansion of x in z 0.125 * [taylor]: Taking taylor expansion of 2 in z 0.125 * [taylor]: Taking taylor expansion of y in z 0.125 * [taylor]: Taking taylor expansion of (* x z) in z 0.125 * [taylor]: Taking taylor expansion of x in z 0.125 * [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 (- x))) 2) 0.126 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.126 * [taylor]: Taking taylor expansion of (exp x) in y 0.126 * [taylor]: Taking taylor expansion of x in y 0.126 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.126 * [taylor]: Taking taylor expansion of (- x) in y 0.126 * [taylor]: Taking taylor expansion of x in y 0.126 * [taylor]: Taking taylor expansion of 2 in y 0.126 * [taylor]: Taking taylor expansion of y in y 0.126 * [taylor]: Taking taylor expansion of (* x z) in y 0.126 * [taylor]: Taking taylor expansion of x in y 0.126 * [taylor]: Taking taylor expansion of z in y 0.129 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.129 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.129 * [taylor]: Taking taylor expansion of (cosh x) in x 0.129 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.129 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.129 * [taylor]: Taking taylor expansion of (exp x) in x 0.129 * [taylor]: Taking taylor expansion of 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 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 0.131 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.131 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.131 * [taylor]: Taking taylor expansion of (cosh x) in x 0.131 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.131 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.131 * [taylor]: Taking taylor expansion of (exp x) in x 0.131 * [taylor]: Taking taylor expansion of x in x 0.131 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.131 * [taylor]: Taking taylor expansion of (- x) in x 0.131 * [taylor]: Taking taylor expansion of x in x 0.132 * [taylor]: Taking taylor expansion of 2 in x 0.132 * [taylor]: Taking taylor expansion of y in x 0.132 * [taylor]: Taking taylor expansion of (* x z) in x 0.132 * [taylor]: Taking taylor expansion of x in x 0.132 * [taylor]: Taking taylor expansion of z in x 0.133 * [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 0.136 * [taylor]: Taking taylor expansion of 0 in y 0.136 * [taylor]: Taking taylor expansion of 0 in z 0.136 * [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 0.143 * [taylor]: Taking taylor expansion of 0 in z 0.143 * [taylor]: Taking taylor expansion of 0 in z 0.150 * [taylor]: Taking taylor expansion of 0 in y 0.150 * [taylor]: Taking taylor expansion of 0 in z 0.150 * [taylor]: Taking taylor expansion of 0 in z 0.150 * [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 (- (/ 1 x)))) 2) 0.151 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 0.151 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.151 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.151 * [taylor]: Taking taylor expansion of x in z 0.152 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.152 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.152 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.152 * [taylor]: Taking taylor expansion of x in z 0.152 * [taylor]: Taking taylor expansion of 2 in z 0.152 * [taylor]: Taking taylor expansion of (* x z) in z 0.152 * [taylor]: Taking taylor expansion of x in z 0.152 * [taylor]: Taking taylor expansion of z in z 0.152 * [taylor]: Taking taylor expansion of y in z 0.155 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 0.155 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 0.155 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.155 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.155 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.155 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.155 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.155 * [taylor]: Taking taylor expansion of x in y 0.155 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.155 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.155 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.156 * [taylor]: Taking taylor expansion of x in y 0.156 * [taylor]: Taking taylor expansion of 2 in y 0.156 * [taylor]: Taking taylor expansion of (* x z) in y 0.156 * [taylor]: Taking taylor expansion of x in y 0.156 * [taylor]: Taking taylor expansion of z in y 0.156 * [taylor]: Taking taylor expansion of y in y 0.156 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.156 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.156 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.156 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.156 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.156 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.156 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.156 * [taylor]: Taking taylor expansion of x in x 0.157 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.157 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.157 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.157 * [taylor]: Taking taylor expansion of x in x 0.157 * [taylor]: Taking taylor expansion of 2 in x 0.157 * [taylor]: Taking taylor expansion of (* x z) in x 0.157 * [taylor]: Taking taylor expansion of x in x 0.157 * [taylor]: Taking taylor expansion of z in x 0.157 * [taylor]: Taking taylor expansion of y in x 0.159 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.159 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.159 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.159 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.159 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.159 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.159 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.159 * [taylor]: Taking taylor expansion of x in x 0.160 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.160 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.160 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.160 * [taylor]: Taking taylor expansion of x in x 0.160 * [taylor]: Taking taylor expansion of 2 in x 0.161 * [taylor]: Taking taylor expansion of (* x z) in x 0.161 * [taylor]: Taking taylor expansion of x in x 0.161 * [taylor]: Taking taylor expansion of z in x 0.161 * [taylor]: Taking taylor expansion of y in x 0.166 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 0.166 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 0.166 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y 0.166 * [taylor]: Taking taylor expansion of 1/2 in y 0.166 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 0.166 * [taylor]: Taking taylor expansion of z in y 0.166 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.166 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.166 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.166 * [taylor]: Taking taylor expansion of x in y 0.166 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.166 * [taylor]: Taking taylor expansion of 1/2 in y 0.166 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.166 * [taylor]: Taking taylor expansion of z in y 0.166 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.166 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.166 * [taylor]: Taking taylor expansion of x in y 0.166 * [taylor]: Taking taylor expansion of y in y 0.167 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 0.167 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 0.167 * [taylor]: Taking taylor expansion of 1/2 in z 0.167 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 0.167 * [taylor]: Taking taylor expansion of z in z 0.167 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.167 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.167 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.167 * [taylor]: Taking taylor expansion of x in z 0.167 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.167 * [taylor]: Taking taylor expansion of 1/2 in z 0.167 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.167 * [taylor]: Taking taylor expansion of z in z 0.167 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.167 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.167 * [taylor]: Taking taylor expansion of x in z 0.172 * [taylor]: Taking taylor expansion of 0 in y 0.175 * [taylor]: Taking taylor expansion of 0 in z 0.184 * [taylor]: Taking taylor expansion of 0 in y 0.184 * [taylor]: Taking taylor expansion of 0 in z 0.189 * [taylor]: Taking taylor expansion of 0 in z 0.196 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0 0.196 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 0.196 * [taylor]: Taking taylor expansion of -1 in z 0.196 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 0.196 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 0.196 * [taylor]: Taking taylor expansion of x in z 0.196 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 0.196 * [taylor]: Taking taylor expansion of z in z 0.196 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 0.196 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.196 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 0.196 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.196 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.196 * [taylor]: Taking taylor expansion of -1 in z 0.196 * [taylor]: Taking taylor expansion of x in z 0.196 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 0.196 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 0.196 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.196 * [taylor]: Taking taylor expansion of -1 in z 0.196 * [taylor]: Taking taylor expansion of x in z 0.197 * [taylor]: Taking taylor expansion of 2 in z 0.197 * [taylor]: Taking taylor expansion of y in z 0.200 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 0.200 * [taylor]: Taking taylor expansion of -1 in y 0.200 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 0.200 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 0.200 * [taylor]: Taking taylor expansion of x in y 0.200 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 0.200 * [taylor]: Taking taylor expansion of z in y 0.200 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.200 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.200 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.200 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.200 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.200 * [taylor]: Taking taylor expansion of -1 in y 0.200 * [taylor]: Taking taylor expansion of x in y 0.200 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.200 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.200 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.200 * [taylor]: Taking taylor expansion of -1 in y 0.200 * [taylor]: Taking taylor expansion of x in y 0.201 * [taylor]: Taking taylor expansion of 2 in y 0.201 * [taylor]: Taking taylor expansion of y in y 0.201 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.201 * [taylor]: Taking taylor expansion of -1 in x 0.201 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.201 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.201 * [taylor]: Taking taylor expansion of x in x 0.201 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.201 * [taylor]: Taking taylor expansion of z in x 0.201 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.201 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.201 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.201 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.201 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.201 * [taylor]: Taking taylor expansion of -1 in x 0.201 * [taylor]: Taking taylor expansion of x in x 0.202 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.202 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.202 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.202 * [taylor]: Taking taylor expansion of -1 in x 0.202 * [taylor]: Taking taylor expansion of x in x 0.202 * [taylor]: Taking taylor expansion of 2 in x 0.202 * [taylor]: Taking taylor expansion of y in x 0.204 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.204 * [taylor]: Taking taylor expansion of -1 in x 0.204 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.204 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.204 * [taylor]: Taking taylor expansion of x in x 0.204 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.204 * [taylor]: Taking taylor expansion of z in x 0.204 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.204 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.204 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.204 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.204 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.204 * [taylor]: Taking taylor expansion of -1 in x 0.204 * [taylor]: Taking taylor expansion of x in x 0.205 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.205 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.205 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.205 * [taylor]: Taking taylor expansion of -1 in x 0.205 * [taylor]: Taking taylor expansion of x in x 0.206 * [taylor]: Taking taylor expansion of 2 in x 0.206 * [taylor]: Taking taylor expansion of y in x 0.208 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 0.208 * [taylor]: Taking taylor expansion of -1 in y 0.208 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 0.208 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 0.208 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.208 * [taylor]: Taking taylor expansion of 1/2 in y 0.208 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.208 * [taylor]: Taking taylor expansion of z in y 0.208 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.208 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.208 * [taylor]: Taking taylor expansion of x in y 0.208 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 0.208 * [taylor]: Taking taylor expansion of 1/2 in y 0.208 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 0.208 * [taylor]: Taking taylor expansion of z in y 0.208 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.208 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.208 * [taylor]: Taking taylor expansion of -1 in y 0.208 * [taylor]: Taking taylor expansion of x in y 0.208 * [taylor]: Taking taylor expansion of y in y 0.209 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 0.209 * [taylor]: Taking taylor expansion of -1 in z 0.209 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 0.209 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.209 * [taylor]: Taking taylor expansion of 1/2 in z 0.209 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.209 * [taylor]: Taking taylor expansion of z in z 0.209 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.209 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.209 * [taylor]: Taking taylor expansion of x in z 0.209 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 0.209 * [taylor]: Taking taylor expansion of 1/2 in z 0.209 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 0.209 * [taylor]: Taking taylor expansion of z in z 0.209 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.209 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.209 * [taylor]: Taking taylor expansion of -1 in z 0.209 * [taylor]: Taking taylor expansion of x in z 0.216 * [taylor]: Taking taylor expansion of 0 in y 0.219 * [taylor]: Taking taylor expansion of 0 in z 0.228 * [taylor]: Taking taylor expansion of 0 in y 0.228 * [taylor]: Taking taylor expansion of 0 in z 0.234 * [taylor]: Taking taylor expansion of 0 in z 0.240 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.240 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) x) in (x y) around 0 0.240 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in y 0.241 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.241 * [taylor]: Taking taylor expansion of (cosh x) in y 0.241 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.241 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.241 * [taylor]: Taking taylor expansion of (exp x) in y 0.241 * [taylor]: Taking taylor expansion of x in y 0.241 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.241 * [taylor]: Taking taylor expansion of (- x) in y 0.241 * [taylor]: Taking taylor expansion of x in y 0.241 * [taylor]: Taking taylor expansion of 2 in y 0.241 * [taylor]: Taking taylor expansion of y in y 0.241 * [taylor]: Taking taylor expansion of x in y 0.244 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.244 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.244 * [taylor]: Taking taylor expansion of (cosh x) in x 0.244 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.244 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.244 * [taylor]: Taking taylor expansion of (exp x) in x 0.244 * [taylor]: Taking taylor expansion of x in x 0.244 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.244 * [taylor]: Taking taylor expansion of (- x) in x 0.244 * [taylor]: Taking taylor expansion of x in x 0.244 * [taylor]: Taking taylor expansion of 2 in x 0.245 * [taylor]: Taking taylor expansion of y in x 0.245 * [taylor]: Taking taylor expansion of x in x 0.245 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.245 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.245 * [taylor]: Taking taylor expansion of (cosh x) in x 0.245 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.245 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.245 * [taylor]: Taking taylor expansion of (exp x) in x 0.245 * [taylor]: Taking taylor expansion of x in x 0.245 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.245 * [taylor]: Taking taylor expansion of (- x) in x 0.245 * [taylor]: Taking taylor expansion of x in x 0.246 * [taylor]: Taking taylor expansion of 2 in x 0.246 * [taylor]: Taking taylor expansion of y in x 0.246 * [taylor]: Taking taylor expansion of x in x 0.246 * [taylor]: Taking taylor expansion of y in y 0.249 * [taylor]: Taking taylor expansion of 0 in y 0.256 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.256 * [taylor]: Taking taylor expansion of 1/2 in y 0.256 * [taylor]: Taking taylor expansion of y in y 0.263 * [taylor]: Taking taylor expansion of 0 in y 0.264 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in (x y) around 0 0.264 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in y 0.264 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in y 0.264 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.264 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.264 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.264 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.264 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.264 * [taylor]: Taking taylor expansion of x 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 (/ 1 x) in y 0.265 * [taylor]: Taking taylor expansion of x in y 0.265 * [taylor]: Taking taylor expansion of 2 in y 0.265 * [taylor]: Taking taylor expansion of x in y 0.265 * [taylor]: Taking taylor expansion of y in y 0.265 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.265 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.265 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.265 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.265 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.265 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.265 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.265 * [taylor]: Taking taylor expansion of x in x 0.266 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.266 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.266 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.266 * [taylor]: Taking taylor expansion of x in x 0.266 * [taylor]: Taking taylor expansion of 2 in x 0.266 * [taylor]: Taking taylor expansion of x in x 0.266 * [taylor]: Taking taylor expansion of y in x 0.268 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.268 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.268 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.268 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.268 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.268 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.268 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.268 * [taylor]: Taking taylor expansion of x in x 0.268 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.268 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.268 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.268 * [taylor]: Taking taylor expansion of x in x 0.269 * [taylor]: Taking taylor expansion of 2 in x 0.269 * [taylor]: Taking taylor expansion of x in x 0.269 * [taylor]: Taking taylor expansion of y in x 0.271 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y 0.271 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 0.271 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.271 * [taylor]: Taking taylor expansion of 1/2 in y 0.271 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.271 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.271 * [taylor]: Taking taylor expansion of x in y 0.271 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 0.271 * [taylor]: Taking taylor expansion of 1/2 in y 0.271 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.271 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.271 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.271 * [taylor]: Taking taylor expansion of x in y 0.271 * [taylor]: Taking taylor expansion of y in y 0.274 * [taylor]: Taking taylor expansion of 0 in y 0.279 * [taylor]: Taking taylor expansion of 0 in y 0.287 * [taylor]: Taking taylor expansion of 0 in y 0.294 * [approximate]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in (x y) around 0 0.294 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in y 0.294 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in y 0.294 * [taylor]: Taking taylor expansion of x in y 0.294 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.294 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.294 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.294 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.294 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.294 * [taylor]: Taking taylor expansion of -1 in y 0.294 * [taylor]: Taking taylor expansion of x in y 0.294 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.294 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.294 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.294 * [taylor]: Taking taylor expansion of -1 in y 0.294 * [taylor]: Taking taylor expansion of x in y 0.294 * [taylor]: Taking taylor expansion of 2 in y 0.294 * [taylor]: Taking taylor expansion of y in y 0.295 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x 0.295 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 0.295 * [taylor]: Taking taylor expansion of x in x 0.295 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.295 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.295 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.295 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.295 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.295 * [taylor]: Taking taylor expansion of -1 in x 0.295 * [taylor]: Taking taylor expansion of x in x 0.295 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.295 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.295 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.295 * [taylor]: Taking taylor expansion of -1 in x 0.295 * [taylor]: Taking taylor expansion of x in x 0.296 * [taylor]: Taking taylor expansion of 2 in x 0.296 * [taylor]: Taking taylor expansion of y in x 0.298 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x 0.298 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 0.298 * [taylor]: Taking taylor expansion of x in x 0.298 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.298 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.298 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.298 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.298 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.298 * [taylor]: Taking taylor expansion of -1 in x 0.298 * [taylor]: Taking taylor expansion of x in x 0.298 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.298 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.298 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.298 * [taylor]: Taking taylor expansion of -1 in x 0.298 * [taylor]: Taking taylor expansion of x in x 0.299 * [taylor]: Taking taylor expansion of 2 in x 0.299 * [taylor]: Taking taylor expansion of y in x 0.301 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 0.301 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 0.301 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.301 * [taylor]: Taking taylor expansion of 1/2 in y 0.301 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.301 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.301 * [taylor]: Taking taylor expansion of x in y 0.301 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 0.301 * [taylor]: Taking taylor expansion of 1/2 in y 0.301 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.301 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.301 * [taylor]: Taking taylor expansion of -1 in y 0.301 * [taylor]: Taking taylor expansion of x in y 0.301 * [taylor]: Taking taylor expansion of y in y 0.303 * [taylor]: Taking taylor expansion of 0 in y 0.309 * [taylor]: Taking taylor expansion of 0 in y 0.316 * [taylor]: Taking taylor expansion of 0 in y 0.322 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 0.322 * [approximate]: Taking taylor expansion of (cosh x) in (x) around 0 0.322 * [taylor]: Taking taylor expansion of (cosh x) in x 0.322 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.322 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.322 * [taylor]: Taking taylor expansion of (exp x) in x 0.322 * [taylor]: Taking taylor expansion of x in x 0.322 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.322 * [taylor]: Taking taylor expansion of (- x) in x 0.322 * [taylor]: Taking taylor expansion of x in x 0.322 * [taylor]: Taking taylor expansion of 2 in x 0.323 * [taylor]: Taking taylor expansion of (cosh x) in x 0.323 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.323 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.323 * [taylor]: Taking taylor expansion of (exp x) in x 0.323 * [taylor]: Taking taylor expansion of x in x 0.323 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.323 * [taylor]: Taking taylor expansion of (- x) in x 0.323 * [taylor]: Taking taylor expansion of x in x 0.324 * [taylor]: Taking taylor expansion of 2 in x 0.345 * [approximate]: Taking taylor expansion of (cosh (/ 1 x)) in (x) around 0 0.345 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.345 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.345 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.345 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.346 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.346 * [taylor]: Taking taylor expansion of x in x 0.346 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.346 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.346 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.346 * [taylor]: Taking taylor expansion of x in x 0.347 * [taylor]: Taking taylor expansion of 2 in x 0.347 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.347 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.347 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.347 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.347 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.347 * [taylor]: Taking taylor expansion of x in x 0.347 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.347 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.347 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.347 * [taylor]: Taking taylor expansion of x in x 0.348 * [taylor]: Taking taylor expansion of 2 in x 0.359 * [approximate]: Taking taylor expansion of (cosh (/ -1 x)) in (x) around 0 0.359 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.359 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.359 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.359 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.359 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.359 * [taylor]: Taking taylor expansion of -1 in x 0.359 * [taylor]: Taking taylor expansion of x in x 0.359 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.359 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.359 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.360 * [taylor]: Taking taylor expansion of -1 in x 0.360 * [taylor]: Taking taylor expansion of x in x 0.360 * [taylor]: Taking taylor expansion of 2 in x 0.360 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.360 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.360 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.360 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.360 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.360 * [taylor]: Taking taylor expansion of -1 in x 0.360 * [taylor]: Taking taylor expansion of x in x 0.361 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.361 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.361 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.361 * [taylor]: Taking taylor expansion of -1 in x 0.361 * [taylor]: Taking taylor expansion of x in x 0.361 * [taylor]: Taking taylor expansion of 2 in x 0.372 * * * [progress]: simplifying candidates 0.373 * [simplify]: Simplifying using # : (- (+ (log (cosh x)) (- (log y) (log x))) (log z)) (- (+ (log (cosh x)) (log (/ y x))) (log z)) (- (log (* (cosh x) (/ y x))) (log z)) (log (/ (* (cosh x) (/ y x)) z)) (exp (/ (* (cosh x) (/ y x)) z)) (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x))) (* (* z z) z)) (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x))) (* (* z z) z)) (/ (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x))) (* (* z z) z)) (* (cbrt (/ (* (cosh x) (/ y x)) z)) (cbrt (/ (* (cosh x) (/ y x)) z))) (cbrt (/ (* (cosh x) (/ y x)) z)) (* (* (/ (* (cosh x) (/ y x)) z) (/ (* (cosh x) (/ y x)) z)) (/ (* (cosh x) (/ y x)) z)) (sqrt (/ (* (cosh x) (/ y x)) z)) (sqrt (/ (* (cosh x) (/ y x)) z)) (- (* (cosh x) (/ y x))) (- z) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ (/ y x) (cbrt z)) (/ (cosh x) (sqrt z)) (/ (/ y x) (sqrt z)) (/ (cosh x) 1) (/ (/ y x) z) (/ 1 z) (/ z (* (cosh x) (/ y x))) (/ (* (cosh x) (/ y x)) (* (cbrt z) (cbrt z))) (/ (* (cosh x) (/ y x)) (sqrt z)) (/ (* (cosh x) (/ y x)) 1) (/ z (/ y x)) (* z (* 2 x)) (* z x) (* z 2) (* (cosh x) (/ y x)) (+ (log (cosh x)) (- (log y) (log x))) (+ (log (cosh x)) (log (/ y x))) (log (* (cosh x) (/ y x))) (exp (* (cosh x) (/ y x))) (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x))) (* (cbrt (* (cosh x) (/ y x))) (cbrt (* (cosh x) (/ y x)))) (cbrt (* (cosh x) (/ y x))) (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x))) (sqrt (* (cosh x) (/ y x))) (sqrt (* (cosh x) (/ y x))) (* (+ (exp x) (exp (- x))) y) (* 2 x) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (cosh x) (* (cbrt (/ y x)) (cbrt (/ y x)))) (* (cosh x) (sqrt (/ y x))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt x))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) 1)) (* (cosh x) (/ (sqrt y) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (sqrt y) (sqrt x))) (* (cosh x) (/ (sqrt y) 1)) (* (cosh x) (/ 1 (* (cbrt x) (cbrt x)))) (* (cosh x) (/ 1 (sqrt x))) (* (cosh x) (/ 1 1)) (* (cosh x) 1) (* (cosh x) y) (* (cbrt (cosh x)) (/ y x)) (* (sqrt (cosh x)) (/ y x)) (* (cosh x) (/ y x)) (* (cosh x) y) (* (+ (exp x) (exp (- x))) (/ y x)) (+ (exp x) (exp (- x))) (log (cosh x)) (exp (cosh x)) (* (cbrt (cosh x)) (cbrt (cosh x))) (cbrt (cosh x)) (* (* (cosh x) (cosh x)) (cosh x)) (sqrt (cosh x)) (sqrt (cosh x)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) (+ (/ y x) (* 1/2 (* x y))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) x) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) x) (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) (* 1/2 (+ (exp x) (exp (- x)))) (* 1/2 (+ (exp (* -1 x)) (exp x))) 0.379 * * [simplify]: iteration 0 : 372 enodes (cost 414 ) 0.388 * * [simplify]: iteration 1 : 1616 enodes (cost 354 ) 0.422 * * [simplify]: iteration 2 : 5001 enodes (cost 354 ) 0.425 * [simplify]: Simplified to: (log (/ (* (cosh x) (/ y x)) z)) (log (/ (* (cosh x) (/ y x)) z)) (log (/ (* (cosh x) (/ y x)) z)) (log (/ (* (cosh x) (/ y x)) z)) (exp (/ (* (cosh x) (/ y x)) z)) (pow (/ (* (cosh x) (/ y x)) z) 3) (pow (/ (* (cosh x) (/ y x)) z) 3) (pow (/ (* (cosh x) (/ y x)) z) 3) (* (cbrt (/ (* (cosh x) (/ y x)) z)) (cbrt (/ (* (cosh x) (/ y x)) z))) (cbrt (/ (* (cosh x) (/ y x)) z)) (pow (/ (* (cosh x) (/ y x)) z) 3) (sqrt (/ (* (cosh x) (/ y x)) z)) (sqrt (/ (* (cosh x) (/ y x)) z)) (- (* (cosh x) (/ y x))) (- z) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ (/ y x) (cbrt z)) (/ (cosh x) (sqrt z)) (/ (/ y x) (sqrt z)) (cosh x) (/ y (* x z)) (/ 1 z) (/ z (* (cosh x) (/ y x))) (/ (* (cosh x) (/ y x)) (* (cbrt z) (cbrt z))) (/ (* (cosh x) (/ y x)) (sqrt z)) (* (cosh x) (/ y x)) (/ z (/ y x)) (* z (* 2 x)) (* z x) (* z 2) (* (cosh x) (/ y x)) (log (* (cosh x) (/ y x))) (log (* (cosh x) (/ y x))) (log (* (cosh x) (/ y x))) (exp (* (cosh x) (/ y x))) (pow (* (cosh x) (/ y x)) 3) (pow (* (cosh x) (/ y x)) 3) (* (cbrt (* (cosh x) (/ y x))) (cbrt (* (cosh x) (/ y x)))) (cbrt (* (cosh x) (/ y x))) (pow (* (cosh x) (/ y x)) 3) (sqrt (* (cosh x) (/ y x))) (sqrt (* (cosh x) (/ y x))) (* (+ (exp x) (exp (- x))) y) (* 2 x) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (cosh x) (* (cbrt (/ y x)) (cbrt (/ y x)))) (* (cosh x) (sqrt (/ y x))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt x))) (* (* (cbrt y) (cbrt y)) (cosh x)) (* (cosh x) (/ (sqrt y) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (sqrt y) (sqrt x))) (* (sqrt y) (cosh x)) (/ (cosh x) (* (cbrt x) (cbrt x))) (/ (cosh x) (sqrt x)) (cosh x) (cosh x) (* (cosh x) y) (* (cbrt (cosh x)) (/ y x)) (* (sqrt (cosh x)) (/ y x)) (* (cosh x) (/ y x)) (* (cosh x) y) (* (+ (exp x) (exp (- x))) (/ y x)) (+ (exp (* -1 x)) (exp x)) (log (cosh x)) (exp (cosh x)) (* (cbrt (cosh x)) (cbrt (cosh x))) (cbrt (cosh x)) (pow (cosh x) 3) (sqrt (cosh x)) (sqrt (cosh x)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (+ (/ y x) (* 1/2 (* x y))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ x y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ x y)) (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) (* 1/2 (+ (exp (* -1 x)) (exp x))) (* 1/2 (+ (exp (* -1 x)) (exp x))) 0.425 * * * [progress]: adding candidates to table 0.591 * * [progress]: iteration 2 / 4 0.591 * * * [progress]: picking best candidate 0.602 * * * * [pick]: Picked # 0.602 * * * [progress]: localizing error 0.609 * * * [progress]: generating rewritten candidates 0.609 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 0.613 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 0.621 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 0.624 * * * [progress]: generating series expansions 0.624 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 0.624 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (y x z) around 0 0.624 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 0.624 * [taylor]: Taking taylor expansion of y in z 0.624 * [taylor]: Taking taylor expansion of (* x z) in z 0.624 * [taylor]: Taking taylor expansion of x in z 0.624 * [taylor]: Taking taylor expansion of z in z 0.624 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 0.624 * [taylor]: Taking taylor expansion of y in x 0.624 * [taylor]: Taking taylor expansion of (* x z) in x 0.624 * [taylor]: Taking taylor expansion of x in x 0.624 * [taylor]: Taking taylor expansion of z in x 0.625 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 0.625 * [taylor]: Taking taylor expansion of y in y 0.625 * [taylor]: Taking taylor expansion of (* x z) in y 0.625 * [taylor]: Taking taylor expansion of x in y 0.625 * [taylor]: Taking taylor expansion of z in y 0.625 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 0.625 * [taylor]: Taking taylor expansion of y in y 0.625 * [taylor]: Taking taylor expansion of (* x z) in y 0.625 * [taylor]: Taking taylor expansion of x in y 0.625 * [taylor]: Taking taylor expansion of z in y 0.625 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 0.625 * [taylor]: Taking taylor expansion of (* x z) in x 0.625 * [taylor]: Taking taylor expansion of x in x 0.625 * [taylor]: Taking taylor expansion of z in x 0.626 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.626 * [taylor]: Taking taylor expansion of z in z 0.626 * [taylor]: Taking taylor expansion of 0 in x 0.627 * [taylor]: Taking taylor expansion of 0 in z 0.628 * [taylor]: Taking taylor expansion of 0 in x 0.628 * [taylor]: Taking taylor expansion of 0 in z 0.629 * [taylor]: Taking taylor expansion of 0 in z 0.630 * [taylor]: Taking taylor expansion of 0 in x 0.630 * [taylor]: Taking taylor expansion of 0 in z 0.630 * [taylor]: Taking taylor expansion of 0 in z 0.631 * [taylor]: Taking taylor expansion of 0 in z 0.631 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (y x z) around 0 0.631 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 0.631 * [taylor]: Taking taylor expansion of (* x z) in z 0.631 * [taylor]: Taking taylor expansion of x in z 0.631 * [taylor]: Taking taylor expansion of z in z 0.631 * [taylor]: Taking taylor expansion of y in z 0.632 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 0.632 * [taylor]: Taking taylor expansion of (* x z) in x 0.632 * [taylor]: Taking taylor expansion of x in x 0.632 * [taylor]: Taking taylor expansion of z in x 0.632 * [taylor]: Taking taylor expansion of y in x 0.632 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 0.632 * [taylor]: Taking taylor expansion of (* x z) in y 0.632 * [taylor]: Taking taylor expansion of x in y 0.632 * [taylor]: Taking taylor expansion of z in y 0.632 * [taylor]: Taking taylor expansion of y in y 0.632 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 0.632 * [taylor]: Taking taylor expansion of (* x z) in y 0.632 * [taylor]: Taking taylor expansion of x in y 0.632 * [taylor]: Taking taylor expansion of z in y 0.632 * [taylor]: Taking taylor expansion of y in y 0.633 * [taylor]: Taking taylor expansion of (* x z) in x 0.633 * [taylor]: Taking taylor expansion of x in x 0.633 * [taylor]: Taking taylor expansion of z in x 0.633 * [taylor]: Taking taylor expansion of z in z 0.634 * [taylor]: Taking taylor expansion of 0 in x 0.634 * [taylor]: Taking taylor expansion of 0 in z 0.637 * [taylor]: Taking taylor expansion of 0 in z 0.638 * [taylor]: Taking taylor expansion of 0 in x 0.638 * [taylor]: Taking taylor expansion of 0 in z 0.638 * [taylor]: Taking taylor expansion of 0 in z 0.639 * [taylor]: Taking taylor expansion of 0 in z 0.639 * [approximate]: Taking taylor expansion of (* -1 (/ (* x z) y)) in (y x z) around 0 0.639 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in z 0.639 * [taylor]: Taking taylor expansion of -1 in z 0.639 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 0.639 * [taylor]: Taking taylor expansion of (* x z) in z 0.640 * [taylor]: Taking taylor expansion of x in z 0.640 * [taylor]: Taking taylor expansion of z in z 0.640 * [taylor]: Taking taylor expansion of y in z 0.640 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in x 0.640 * [taylor]: Taking taylor expansion of -1 in x 0.640 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 0.640 * [taylor]: Taking taylor expansion of (* x z) in x 0.640 * [taylor]: Taking taylor expansion of x in x 0.640 * [taylor]: Taking taylor expansion of z in x 0.640 * [taylor]: Taking taylor expansion of y in x 0.640 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in y 0.640 * [taylor]: Taking taylor expansion of -1 in y 0.640 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 0.640 * [taylor]: Taking taylor expansion of (* x z) in y 0.640 * [taylor]: Taking taylor expansion of x in y 0.640 * [taylor]: Taking taylor expansion of z in y 0.641 * [taylor]: Taking taylor expansion of y in y 0.641 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in y 0.641 * [taylor]: Taking taylor expansion of -1 in y 0.641 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 0.641 * [taylor]: Taking taylor expansion of (* x z) in y 0.641 * [taylor]: Taking taylor expansion of x in y 0.641 * [taylor]: Taking taylor expansion of z in y 0.641 * [taylor]: Taking taylor expansion of y in y 0.641 * [taylor]: Taking taylor expansion of (* -1 (* x z)) in x 0.641 * [taylor]: Taking taylor expansion of -1 in x 0.641 * [taylor]: Taking taylor expansion of (* x z) in x 0.641 * [taylor]: Taking taylor expansion of x in x 0.641 * [taylor]: Taking taylor expansion of z in x 0.641 * [taylor]: Taking taylor expansion of (- z) in z 0.642 * [taylor]: Taking taylor expansion of z in z 0.643 * [taylor]: Taking taylor expansion of 0 in x 0.643 * [taylor]: Taking taylor expansion of 0 in z 0.644 * [taylor]: Taking taylor expansion of 0 in z 0.646 * [taylor]: Taking taylor expansion of 0 in x 0.646 * [taylor]: Taking taylor expansion of 0 in z 0.646 * [taylor]: Taking taylor expansion of 0 in z 0.647 * [taylor]: Taking taylor expansion of 0 in z 0.648 * * * * [progress]: [ 2 / 3 ] generating series at (2) 0.648 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 0.648 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 0.648 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 0.648 * [taylor]: Taking taylor expansion of (cosh x) in z 0.648 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.648 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 0.648 * [taylor]: Taking taylor expansion of (exp x) in z 0.648 * [taylor]: Taking taylor expansion of x in z 0.648 * [taylor]: Taking taylor expansion of (exp (- x)) in z 0.648 * [taylor]: Taking taylor expansion of (- x) in z 0.648 * [taylor]: Taking taylor expansion of x in z 0.648 * [taylor]: Taking taylor expansion of 2 in z 0.648 * [taylor]: Taking taylor expansion of y in z 0.648 * [taylor]: Taking taylor expansion of (* x z) in z 0.648 * [taylor]: Taking taylor expansion of x in z 0.648 * [taylor]: Taking taylor expansion of z in z 0.649 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 0.649 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.649 * [taylor]: Taking taylor expansion of (cosh x) in y 0.649 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.649 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.649 * [taylor]: Taking taylor expansion of (exp x) in y 0.649 * [taylor]: Taking taylor expansion of x in y 0.649 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.649 * [taylor]: Taking taylor expansion of (- x) in y 0.649 * [taylor]: Taking taylor expansion of x in y 0.649 * [taylor]: Taking taylor expansion of 2 in y 0.649 * [taylor]: Taking taylor expansion of y in y 0.649 * [taylor]: Taking taylor expansion of (* x z) in y 0.649 * [taylor]: Taking taylor expansion of x in y 0.649 * [taylor]: Taking taylor expansion of z in y 0.652 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.652 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.652 * [taylor]: Taking taylor expansion of (cosh x) in x 0.652 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.652 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.652 * [taylor]: Taking taylor expansion of (exp x) in x 0.652 * [taylor]: Taking taylor expansion of x in x 0.652 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.652 * [taylor]: Taking taylor expansion of (- x) in x 0.652 * [taylor]: Taking taylor expansion of x in x 0.653 * [taylor]: Taking taylor expansion of 2 in x 0.653 * [taylor]: Taking taylor expansion of y in x 0.653 * [taylor]: Taking taylor expansion of (* x z) in x 0.653 * [taylor]: Taking taylor expansion of x in x 0.653 * [taylor]: Taking taylor expansion of z in x 0.654 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.654 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.654 * [taylor]: Taking taylor expansion of (cosh x) in x 0.654 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.654 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.654 * [taylor]: Taking taylor expansion of (exp x) in x 0.654 * [taylor]: Taking taylor expansion of x in x 0.654 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.654 * [taylor]: Taking taylor expansion of (- x) in x 0.654 * [taylor]: Taking taylor expansion of x in x 0.655 * [taylor]: Taking taylor expansion of 2 in x 0.655 * [taylor]: Taking taylor expansion of y in x 0.655 * [taylor]: Taking taylor expansion of (* x z) in x 0.655 * [taylor]: Taking taylor expansion of x in x 0.655 * [taylor]: Taking taylor expansion of z in x 0.656 * [taylor]: Taking taylor expansion of (/ y z) in y 0.656 * [taylor]: Taking taylor expansion of y in y 0.656 * [taylor]: Taking taylor expansion of z in y 0.656 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.656 * [taylor]: Taking taylor expansion of z in z 0.659 * [taylor]: Taking taylor expansion of 0 in y 0.659 * [taylor]: Taking taylor expansion of 0 in z 0.659 * [taylor]: Taking taylor expansion of 0 in z 0.664 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 0.664 * [taylor]: Taking taylor expansion of 1/2 in y 0.664 * [taylor]: Taking taylor expansion of (/ y z) in y 0.664 * [taylor]: Taking taylor expansion of y in y 0.664 * [taylor]: Taking taylor expansion of z in y 0.665 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 0.665 * [taylor]: Taking taylor expansion of 1/2 in z 0.665 * [taylor]: Taking taylor expansion of z in z 0.665 * [taylor]: Taking taylor expansion of 0 in z 0.665 * [taylor]: Taking taylor expansion of 0 in z 0.672 * [taylor]: Taking taylor expansion of 0 in y 0.672 * [taylor]: Taking taylor expansion of 0 in z 0.672 * [taylor]: Taking taylor expansion of 0 in z 0.673 * [taylor]: Taking taylor expansion of 0 in z 0.673 * [taylor]: Taking taylor expansion of 0 in z 0.674 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 0.674 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 0.674 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 0.674 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 0.674 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.674 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 0.674 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.674 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.674 * [taylor]: Taking taylor expansion of x in z 0.674 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.674 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.674 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.674 * [taylor]: Taking taylor expansion of x in z 0.674 * [taylor]: Taking taylor expansion of 2 in z 0.674 * [taylor]: Taking taylor expansion of (* x z) in z 0.674 * [taylor]: Taking taylor expansion of x in z 0.674 * [taylor]: Taking taylor expansion of z in z 0.674 * [taylor]: Taking taylor expansion of y in z 0.677 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 0.677 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 0.677 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.678 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.678 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.678 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.678 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.678 * [taylor]: Taking taylor expansion of x in y 0.678 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.678 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.678 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.678 * [taylor]: Taking taylor expansion of x in y 0.678 * [taylor]: Taking taylor expansion of 2 in y 0.678 * [taylor]: Taking taylor expansion of (* x z) in y 0.678 * [taylor]: Taking taylor expansion of x in y 0.678 * [taylor]: Taking taylor expansion of z in y 0.678 * [taylor]: Taking taylor expansion of y in y 0.678 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.678 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.678 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.678 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.679 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.679 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.679 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.679 * [taylor]: Taking taylor expansion of x in x 0.679 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.679 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.679 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.679 * [taylor]: Taking taylor expansion of x in x 0.679 * [taylor]: Taking taylor expansion of 2 in x 0.680 * [taylor]: Taking taylor expansion of (* x z) in x 0.680 * [taylor]: Taking taylor expansion of x in x 0.680 * [taylor]: Taking taylor expansion of z in x 0.680 * [taylor]: Taking taylor expansion of y in x 0.682 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.682 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.682 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.682 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.682 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.682 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.682 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.682 * [taylor]: Taking taylor expansion of x in x 0.682 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.682 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.682 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.682 * [taylor]: Taking taylor expansion of x in x 0.683 * [taylor]: Taking taylor expansion of 2 in x 0.683 * [taylor]: Taking taylor expansion of (* x z) in x 0.683 * [taylor]: Taking taylor expansion of x in x 0.683 * [taylor]: Taking taylor expansion of z in x 0.683 * [taylor]: Taking taylor expansion of y in x 0.685 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 0.685 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 0.685 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y 0.685 * [taylor]: Taking taylor expansion of 1/2 in y 0.685 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 0.685 * [taylor]: Taking taylor expansion of z in y 0.685 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.685 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.685 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.685 * [taylor]: Taking taylor expansion of x in y 0.685 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.685 * [taylor]: Taking taylor expansion of 1/2 in y 0.685 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.685 * [taylor]: Taking taylor expansion of z in y 0.685 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.685 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.685 * [taylor]: Taking taylor expansion of x in y 0.685 * [taylor]: Taking taylor expansion of y in y 0.686 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 0.686 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 0.686 * [taylor]: Taking taylor expansion of 1/2 in z 0.686 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 0.686 * [taylor]: Taking taylor expansion of z in z 0.686 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.686 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.686 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.686 * [taylor]: Taking taylor expansion of x in z 0.686 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.686 * [taylor]: Taking taylor expansion of 1/2 in z 0.686 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.686 * [taylor]: Taking taylor expansion of z in z 0.686 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.686 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.686 * [taylor]: Taking taylor expansion of x in z 0.692 * [taylor]: Taking taylor expansion of 0 in y 0.695 * [taylor]: Taking taylor expansion of 0 in z 0.703 * [taylor]: Taking taylor expansion of 0 in y 0.703 * [taylor]: Taking taylor expansion of 0 in z 0.709 * [taylor]: Taking taylor expansion of 0 in z 0.716 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0 0.716 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 0.716 * [taylor]: Taking taylor expansion of -1 in z 0.716 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 0.716 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 0.716 * [taylor]: Taking taylor expansion of x in z 0.716 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 0.716 * [taylor]: Taking taylor expansion of z in z 0.716 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 0.716 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.716 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 0.716 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.716 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.716 * [taylor]: Taking taylor expansion of -1 in z 0.716 * [taylor]: Taking taylor expansion of x in z 0.716 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 0.716 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 0.716 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.716 * [taylor]: Taking taylor expansion of -1 in z 0.716 * [taylor]: Taking taylor expansion of x in z 0.716 * [taylor]: Taking taylor expansion of 2 in z 0.716 * [taylor]: Taking taylor expansion of y in z 0.720 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 0.720 * [taylor]: Taking taylor expansion of -1 in y 0.720 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 0.720 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 0.720 * [taylor]: Taking taylor expansion of x in y 0.720 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 0.720 * [taylor]: Taking taylor expansion of z in y 0.720 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.720 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.720 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.720 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.720 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.720 * [taylor]: Taking taylor expansion of -1 in y 0.720 * [taylor]: Taking taylor expansion of x in y 0.720 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.720 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.720 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.720 * [taylor]: Taking taylor expansion of -1 in y 0.720 * [taylor]: Taking taylor expansion of x in y 0.720 * [taylor]: Taking taylor expansion of 2 in y 0.720 * [taylor]: Taking taylor expansion of y in y 0.721 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.721 * [taylor]: Taking taylor expansion of -1 in x 0.721 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.721 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.721 * [taylor]: Taking taylor expansion of x in x 0.721 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.721 * [taylor]: Taking taylor expansion of z in x 0.721 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.721 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.721 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.721 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.721 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.721 * [taylor]: Taking taylor expansion of -1 in x 0.721 * [taylor]: Taking taylor expansion of x in x 0.721 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.721 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.721 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.721 * [taylor]: Taking taylor expansion of -1 in x 0.721 * [taylor]: Taking taylor expansion of x in x 0.722 * [taylor]: Taking taylor expansion of 2 in x 0.722 * [taylor]: Taking taylor expansion of y in x 0.724 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.724 * [taylor]: Taking taylor expansion of -1 in x 0.724 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.724 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.724 * [taylor]: Taking taylor expansion of x in x 0.724 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.724 * [taylor]: Taking taylor expansion of z in x 0.724 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.724 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.724 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.724 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.724 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.724 * [taylor]: Taking taylor expansion of -1 in x 0.724 * [taylor]: Taking taylor expansion of x in x 0.724 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.724 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.724 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.724 * [taylor]: Taking taylor expansion of -1 in x 0.724 * [taylor]: Taking taylor expansion of x in x 0.725 * [taylor]: Taking taylor expansion of 2 in x 0.725 * [taylor]: Taking taylor expansion of y in x 0.730 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 0.730 * [taylor]: Taking taylor expansion of -1 in y 0.730 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 0.730 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 0.730 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.730 * [taylor]: Taking taylor expansion of 1/2 in y 0.730 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.730 * [taylor]: Taking taylor expansion of z in y 0.730 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.730 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.730 * [taylor]: Taking taylor expansion of x in y 0.730 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 0.730 * [taylor]: Taking taylor expansion of 1/2 in y 0.730 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 0.730 * [taylor]: Taking taylor expansion of z in y 0.730 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.730 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.730 * [taylor]: Taking taylor expansion of -1 in y 0.730 * [taylor]: Taking taylor expansion of x in y 0.730 * [taylor]: Taking taylor expansion of y in y 0.731 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 0.731 * [taylor]: Taking taylor expansion of -1 in z 0.731 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 0.731 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.731 * [taylor]: Taking taylor expansion of 1/2 in z 0.731 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.731 * [taylor]: Taking taylor expansion of z in z 0.731 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.731 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.731 * [taylor]: Taking taylor expansion of x in z 0.731 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 0.731 * [taylor]: Taking taylor expansion of 1/2 in z 0.731 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 0.731 * [taylor]: Taking taylor expansion of z in z 0.731 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.731 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.731 * [taylor]: Taking taylor expansion of -1 in z 0.731 * [taylor]: Taking taylor expansion of x in z 0.738 * [taylor]: Taking taylor expansion of 0 in y 0.741 * [taylor]: Taking taylor expansion of 0 in z 0.750 * [taylor]: Taking taylor expansion of 0 in y 0.750 * [taylor]: Taking taylor expansion of 0 in z 0.756 * [taylor]: Taking taylor expansion of 0 in z 0.763 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 0.763 * [approximate]: Taking taylor expansion of (cosh x) in (x) around 0 0.763 * [taylor]: Taking taylor expansion of (cosh x) in x 0.763 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.763 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.763 * [taylor]: Taking taylor expansion of (exp x) in x 0.763 * [taylor]: Taking taylor expansion of x in x 0.763 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.763 * [taylor]: Taking taylor expansion of (- x) in x 0.763 * [taylor]: Taking taylor expansion of x in x 0.764 * [taylor]: Taking taylor expansion of 2 in x 0.764 * [taylor]: Taking taylor expansion of (cosh x) in x 0.765 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.765 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.765 * [taylor]: Taking taylor expansion of (exp x) in x 0.765 * [taylor]: Taking taylor expansion of x in x 0.765 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.765 * [taylor]: Taking taylor expansion of (- x) in x 0.765 * [taylor]: Taking taylor expansion of x in x 0.765 * [taylor]: Taking taylor expansion of 2 in x 0.783 * [approximate]: Taking taylor expansion of (cosh (/ 1 x)) in (x) around 0 0.783 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.783 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.783 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.783 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.783 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.783 * [taylor]: Taking taylor expansion of x in x 0.784 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.784 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.784 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.784 * [taylor]: Taking taylor expansion of x in x 0.784 * [taylor]: Taking taylor expansion of 2 in x 0.784 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.785 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.785 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.785 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.785 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.785 * [taylor]: Taking taylor expansion of x in x 0.785 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.785 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.785 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.785 * [taylor]: Taking taylor expansion of x in x 0.786 * [taylor]: Taking taylor expansion of 2 in x 0.796 * [approximate]: Taking taylor expansion of (cosh (/ -1 x)) in (x) around 0 0.796 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.796 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.796 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.796 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.796 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.796 * [taylor]: Taking taylor expansion of -1 in x 0.796 * [taylor]: Taking taylor expansion of x in x 0.797 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.797 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.797 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.797 * [taylor]: Taking taylor expansion of -1 in x 0.797 * [taylor]: Taking taylor expansion of x in x 0.797 * [taylor]: Taking taylor expansion of 2 in x 0.798 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.798 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.798 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.798 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.798 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.798 * [taylor]: Taking taylor expansion of -1 in x 0.798 * [taylor]: Taking taylor expansion of x in x 0.798 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.798 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.798 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.798 * [taylor]: Taking taylor expansion of -1 in x 0.798 * [taylor]: Taking taylor expansion of x in x 0.799 * [taylor]: Taking taylor expansion of 2 in x 0.809 * * * [progress]: simplifying candidates 0.810 * [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))) (- y) (- (* 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 (- 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 (- x))) (/ y (* x z))) (+ (exp x) (exp (- x))) (log (cosh x)) (exp (cosh x)) (* (cbrt (cosh x)) (cbrt (cosh x))) (cbrt (cosh x)) (* (* (cosh x) (cosh x)) (cosh x)) (sqrt (cosh x)) (sqrt (cosh x)) (/ y (* x z)) (/ y (* x z)) (/ y (* x z)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) (* 1/2 (+ (exp x) (exp (- x)))) (* 1/2 (+ (exp (* -1 x)) (exp x))) 0.818 * * [simplify]: iteration 0 : 286 enodes (cost 330 ) 0.825 * * [simplify]: iteration 1 : 1185 enodes (cost 276 ) 0.851 * * [simplify]: iteration 2 : 5002 enodes (cost 276 ) 0.853 * [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))) (- y) (- (* 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 (- 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 (- x))) (/ y (* x z))) (+ (exp (* -1 x)) (exp x)) (log (cosh x)) (exp (cosh x)) (* (cbrt (cosh x)) (cbrt (cosh x))) (cbrt (cosh x)) (pow (cosh x) 3) (sqrt (cosh x)) (sqrt (cosh x)) (/ y (* x z)) (/ y (* x z)) (/ y (* x z)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) (* 1/2 (+ (exp (* -1 x)) (exp x))) (* 1/2 (+ (exp (* -1 x)) (exp x))) 0.853 * * * [progress]: adding candidates to table 0.983 * * [progress]: iteration 3 / 4 0.983 * * * [progress]: picking best candidate 0.992 * * * * [pick]: Picked # 0.992 * * * [progress]: localizing error 1.000 * * * [progress]: generating rewritten candidates 1.000 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 1.010 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 1.019 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 1.027 * * * [progress]: generating series expansions 1.027 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 1.027 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x y z) around 0 1.027 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 1.027 * [taylor]: Taking taylor expansion of y in z 1.027 * [taylor]: Taking taylor expansion of (* x z) in z 1.027 * [taylor]: Taking taylor expansion of x in z 1.027 * [taylor]: Taking taylor expansion of z in z 1.028 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 1.028 * [taylor]: Taking taylor expansion of y in y 1.028 * [taylor]: Taking taylor expansion of (* x z) in y 1.028 * [taylor]: Taking taylor expansion of x in y 1.028 * [taylor]: Taking taylor expansion of z in y 1.028 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1.028 * [taylor]: Taking taylor expansion of y in x 1.028 * [taylor]: Taking taylor expansion of (* x z) in x 1.028 * [taylor]: Taking taylor expansion of x in x 1.028 * [taylor]: Taking taylor expansion of z in x 1.029 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1.029 * [taylor]: Taking taylor expansion of y in x 1.029 * [taylor]: Taking taylor expansion of (* x z) in x 1.029 * [taylor]: Taking taylor expansion of x in x 1.029 * [taylor]: Taking taylor expansion of z in x 1.029 * [taylor]: Taking taylor expansion of (/ y z) in y 1.029 * [taylor]: Taking taylor expansion of y in y 1.029 * [taylor]: Taking taylor expansion of z in y 1.029 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.029 * [taylor]: Taking taylor expansion of z in z 1.030 * [taylor]: Taking taylor expansion of 0 in y 1.030 * [taylor]: Taking taylor expansion of 0 in z 1.030 * [taylor]: Taking taylor expansion of 0 in z 1.032 * [taylor]: Taking taylor expansion of 0 in y 1.032 * [taylor]: Taking taylor expansion of 0 in z 1.032 * [taylor]: Taking taylor expansion of 0 in z 1.032 * [taylor]: Taking taylor expansion of 0 in z 1.034 * [taylor]: Taking taylor expansion of 0 in y 1.034 * [taylor]: Taking taylor expansion of 0 in z 1.034 * [taylor]: Taking taylor expansion of 0 in z 1.034 * [taylor]: Taking taylor expansion of 0 in z 1.034 * [taylor]: Taking taylor expansion of 0 in z 1.034 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x y z) around 0 1.034 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 1.034 * [taylor]: Taking taylor expansion of (* x z) in z 1.034 * [taylor]: Taking taylor expansion of x in z 1.034 * [taylor]: Taking taylor expansion of z in z 1.034 * [taylor]: Taking taylor expansion of y in z 1.035 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 1.035 * [taylor]: Taking taylor expansion of (* x z) in y 1.035 * [taylor]: Taking taylor expansion of x in y 1.035 * [taylor]: Taking taylor expansion of z in y 1.035 * [taylor]: Taking taylor expansion of y in y 1.035 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 1.035 * [taylor]: Taking taylor expansion of (* x z) in x 1.035 * [taylor]: Taking taylor expansion of x in x 1.035 * [taylor]: Taking taylor expansion of z in x 1.035 * [taylor]: Taking taylor expansion of y in x 1.035 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 1.035 * [taylor]: Taking taylor expansion of (* x z) in x 1.035 * [taylor]: Taking taylor expansion of x in x 1.035 * [taylor]: Taking taylor expansion of z in x 1.035 * [taylor]: Taking taylor expansion of y in x 1.036 * [taylor]: Taking taylor expansion of (/ z y) in y 1.036 * [taylor]: Taking taylor expansion of z in y 1.036 * [taylor]: Taking taylor expansion of y in y 1.036 * [taylor]: Taking taylor expansion of z in z 1.037 * [taylor]: Taking taylor expansion of 0 in y 1.037 * [taylor]: Taking taylor expansion of 0 in z 1.038 * [taylor]: Taking taylor expansion of 0 in y 1.038 * [taylor]: Taking taylor expansion of 0 in z 1.039 * [taylor]: Taking taylor expansion of 0 in z 1.040 * [approximate]: Taking taylor expansion of (* -1 (/ (* x z) y)) in (x y z) around 0 1.040 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in z 1.040 * [taylor]: Taking taylor expansion of -1 in z 1.040 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 1.040 * [taylor]: Taking taylor expansion of (* x z) in z 1.040 * [taylor]: Taking taylor expansion of x in z 1.040 * [taylor]: Taking taylor expansion of z in z 1.040 * [taylor]: Taking taylor expansion of y in z 1.040 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in y 1.040 * [taylor]: Taking taylor expansion of -1 in y 1.040 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 1.040 * [taylor]: Taking taylor expansion of (* x z) in y 1.040 * [taylor]: Taking taylor expansion of x in y 1.040 * [taylor]: Taking taylor expansion of z in y 1.040 * [taylor]: Taking taylor expansion of y in y 1.040 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in x 1.040 * [taylor]: Taking taylor expansion of -1 in x 1.040 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 1.040 * [taylor]: Taking taylor expansion of (* x z) in x 1.040 * [taylor]: Taking taylor expansion of x in x 1.040 * [taylor]: Taking taylor expansion of z in x 1.040 * [taylor]: Taking taylor expansion of y in x 1.041 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in x 1.041 * [taylor]: Taking taylor expansion of -1 in x 1.041 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 1.041 * [taylor]: Taking taylor expansion of (* x z) in x 1.041 * [taylor]: Taking taylor expansion of x in x 1.041 * [taylor]: Taking taylor expansion of z in x 1.041 * [taylor]: Taking taylor expansion of y in x 1.041 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y 1.041 * [taylor]: Taking taylor expansion of -1 in y 1.041 * [taylor]: Taking taylor expansion of (/ z y) in y 1.041 * [taylor]: Taking taylor expansion of z in y 1.041 * [taylor]: Taking taylor expansion of y in y 1.041 * [taylor]: Taking taylor expansion of (* -1 z) in z 1.041 * [taylor]: Taking taylor expansion of -1 in z 1.041 * [taylor]: Taking taylor expansion of z in z 1.043 * [taylor]: Taking taylor expansion of 0 in y 1.044 * [taylor]: Taking taylor expansion of 0 in z 1.046 * [taylor]: Taking taylor expansion of 0 in y 1.046 * [taylor]: Taking taylor expansion of 0 in z 1.047 * [taylor]: Taking taylor expansion of 0 in z 1.048 * * * * [progress]: [ 2 / 3 ] generating series at (2) 1.048 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 1.048 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 1.048 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.048 * [taylor]: Taking taylor expansion of (cosh x) in z 1.049 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.049 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.049 * [taylor]: Taking taylor expansion of (exp x) in z 1.049 * [taylor]: Taking taylor expansion of x in z 1.049 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.049 * [taylor]: Taking taylor expansion of (- x) in z 1.049 * [taylor]: Taking taylor expansion of x in z 1.049 * [taylor]: Taking taylor expansion of 2 in z 1.049 * [taylor]: Taking taylor expansion of y in z 1.049 * [taylor]: Taking taylor expansion of (* x z) in z 1.049 * [taylor]: Taking taylor expansion of x in z 1.049 * [taylor]: Taking taylor expansion of z in z 1.049 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 1.049 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.050 * [taylor]: Taking taylor expansion of (cosh x) in y 1.050 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.050 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.050 * [taylor]: Taking taylor expansion of (exp x) in y 1.050 * [taylor]: Taking taylor expansion of x in y 1.050 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.050 * [taylor]: Taking taylor expansion of (- x) in y 1.050 * [taylor]: Taking taylor expansion of x in y 1.050 * [taylor]: Taking taylor expansion of 2 in y 1.050 * [taylor]: Taking taylor expansion of y in y 1.050 * [taylor]: Taking taylor expansion of (* x z) in y 1.050 * [taylor]: Taking taylor expansion of x in y 1.050 * [taylor]: Taking taylor expansion of z in y 1.053 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 1.053 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.053 * [taylor]: Taking taylor expansion of (cosh x) in x 1.053 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.053 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.053 * [taylor]: Taking taylor expansion of (exp x) in x 1.053 * [taylor]: Taking taylor expansion of x in x 1.053 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.053 * [taylor]: Taking taylor expansion of (- x) in x 1.053 * [taylor]: Taking taylor expansion of x in x 1.054 * [taylor]: Taking taylor expansion of 2 in x 1.054 * [taylor]: Taking taylor expansion of y in x 1.054 * [taylor]: Taking taylor expansion of (* x z) in x 1.054 * [taylor]: Taking taylor expansion of x in x 1.054 * [taylor]: Taking taylor expansion of z in x 1.055 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 1.055 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.055 * [taylor]: Taking taylor expansion of (cosh x) in x 1.055 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.055 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.055 * [taylor]: Taking taylor expansion of (exp x) in x 1.055 * [taylor]: Taking taylor expansion of x in x 1.055 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.055 * [taylor]: Taking taylor expansion of (- x) in x 1.055 * [taylor]: Taking taylor expansion of x in x 1.055 * [taylor]: Taking taylor expansion of 2 in x 1.056 * [taylor]: Taking taylor expansion of y in x 1.056 * [taylor]: Taking taylor expansion of (* x z) in x 1.056 * [taylor]: Taking taylor expansion of x in x 1.056 * [taylor]: Taking taylor expansion of z in x 1.056 * [taylor]: Taking taylor expansion of (/ y z) in y 1.056 * [taylor]: Taking taylor expansion of y in y 1.056 * [taylor]: Taking taylor expansion of z in y 1.056 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.056 * [taylor]: Taking taylor expansion of z in z 1.060 * [taylor]: Taking taylor expansion of 0 in y 1.060 * [taylor]: Taking taylor expansion of 0 in z 1.060 * [taylor]: Taking taylor expansion of 0 in z 1.065 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 1.066 * [taylor]: Taking taylor expansion of 1/2 in y 1.066 * [taylor]: Taking taylor expansion of (/ y z) in y 1.066 * [taylor]: Taking taylor expansion of y in y 1.066 * [taylor]: Taking taylor expansion of z in y 1.066 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 1.066 * [taylor]: Taking taylor expansion of 1/2 in z 1.066 * [taylor]: Taking taylor expansion of z in z 1.066 * [taylor]: Taking taylor expansion of 0 in z 1.066 * [taylor]: Taking taylor expansion of 0 in z 1.073 * [taylor]: Taking taylor expansion of 0 in y 1.073 * [taylor]: Taking taylor expansion of 0 in z 1.074 * [taylor]: Taking taylor expansion of 0 in z 1.074 * [taylor]: Taking taylor expansion of 0 in z 1.074 * [taylor]: Taking taylor expansion of 0 in z 1.075 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 1.075 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 1.075 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.075 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.075 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.075 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.075 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.075 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.075 * [taylor]: Taking taylor expansion of x in z 1.075 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.075 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.075 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.075 * [taylor]: Taking taylor expansion of x in z 1.075 * [taylor]: Taking taylor expansion of 2 in z 1.075 * [taylor]: Taking taylor expansion of (* x z) in z 1.075 * [taylor]: Taking taylor expansion of x in z 1.076 * [taylor]: Taking taylor expansion of z in z 1.076 * [taylor]: Taking taylor expansion of y in z 1.079 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 1.079 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 1.079 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.079 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.079 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.079 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.079 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.079 * [taylor]: Taking taylor expansion of x in y 1.079 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.079 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.079 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.079 * [taylor]: Taking taylor expansion of x in y 1.079 * [taylor]: Taking taylor expansion of 2 in y 1.079 * [taylor]: Taking taylor expansion of (* x z) in y 1.079 * [taylor]: Taking taylor expansion of x in y 1.079 * [taylor]: Taking taylor expansion of z in y 1.079 * [taylor]: Taking taylor expansion of y in y 1.080 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 1.080 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.080 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.080 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.080 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.080 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.080 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.080 * [taylor]: Taking taylor expansion of x in x 1.080 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.080 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.080 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.080 * [taylor]: Taking taylor expansion of x in x 1.081 * [taylor]: Taking taylor expansion of 2 in x 1.081 * [taylor]: Taking taylor expansion of (* x z) in x 1.081 * [taylor]: Taking taylor expansion of x in x 1.081 * [taylor]: Taking taylor expansion of z in x 1.081 * [taylor]: Taking taylor expansion of y in x 1.083 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 1.083 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.083 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.083 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.083 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.083 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.083 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.083 * [taylor]: Taking taylor expansion of x in x 1.084 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.084 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.084 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.084 * [taylor]: Taking taylor expansion of x in x 1.084 * [taylor]: Taking taylor expansion of 2 in x 1.084 * [taylor]: Taking taylor expansion of (* x z) in x 1.084 * [taylor]: Taking taylor expansion of x in x 1.084 * [taylor]: Taking taylor expansion of z in x 1.085 * [taylor]: Taking taylor expansion of y in x 1.086 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 1.086 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 1.086 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y 1.086 * [taylor]: Taking taylor expansion of 1/2 in y 1.086 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 1.086 * [taylor]: Taking taylor expansion of z in y 1.087 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.087 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.087 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.087 * [taylor]: Taking taylor expansion of x in y 1.087 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 1.087 * [taylor]: Taking taylor expansion of 1/2 in y 1.087 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 1.087 * [taylor]: Taking taylor expansion of z in y 1.087 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.087 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.087 * [taylor]: Taking taylor expansion of x in y 1.087 * [taylor]: Taking taylor expansion of y in y 1.087 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 1.087 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 1.087 * [taylor]: Taking taylor expansion of 1/2 in z 1.087 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 1.087 * [taylor]: Taking taylor expansion of z in z 1.087 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.087 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.087 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.087 * [taylor]: Taking taylor expansion of x in z 1.088 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 1.088 * [taylor]: Taking taylor expansion of 1/2 in z 1.088 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.088 * [taylor]: Taking taylor expansion of z in z 1.088 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.088 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.088 * [taylor]: Taking taylor expansion of x in z 1.093 * [taylor]: Taking taylor expansion of 0 in y 1.096 * [taylor]: Taking taylor expansion of 0 in z 1.105 * [taylor]: Taking taylor expansion of 0 in y 1.105 * [taylor]: Taking taylor expansion of 0 in z 1.110 * [taylor]: Taking taylor expansion of 0 in z 1.121 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0 1.121 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 1.121 * [taylor]: Taking taylor expansion of -1 in z 1.121 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 1.121 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 1.121 * [taylor]: Taking taylor expansion of x in z 1.121 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 1.121 * [taylor]: Taking taylor expansion of z in z 1.121 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.121 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.121 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.121 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.121 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.121 * [taylor]: Taking taylor expansion of -1 in z 1.121 * [taylor]: Taking taylor expansion of x in z 1.121 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.121 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.121 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.121 * [taylor]: Taking taylor expansion of -1 in z 1.121 * [taylor]: Taking taylor expansion of x in z 1.121 * [taylor]: Taking taylor expansion of 2 in z 1.122 * [taylor]: Taking taylor expansion of y in z 1.125 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 1.125 * [taylor]: Taking taylor expansion of -1 in y 1.125 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 1.125 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 1.125 * [taylor]: Taking taylor expansion of x in y 1.125 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 1.125 * [taylor]: Taking taylor expansion of z in y 1.125 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.125 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.125 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.125 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.125 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.125 * [taylor]: Taking taylor expansion of -1 in y 1.125 * [taylor]: Taking taylor expansion of x in y 1.125 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.125 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.125 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.125 * [taylor]: Taking taylor expansion of -1 in y 1.125 * [taylor]: Taking taylor expansion of x in y 1.125 * [taylor]: Taking taylor expansion of 2 in y 1.126 * [taylor]: Taking taylor expansion of y in y 1.126 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 1.126 * [taylor]: Taking taylor expansion of -1 in x 1.126 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 1.126 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 1.126 * [taylor]: Taking taylor expansion of x in x 1.126 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 1.126 * [taylor]: Taking taylor expansion of z in x 1.126 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.126 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.126 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.126 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.126 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.126 * [taylor]: Taking taylor expansion of -1 in x 1.126 * [taylor]: Taking taylor expansion of x in x 1.126 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.126 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.127 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.127 * [taylor]: Taking taylor expansion of -1 in x 1.127 * [taylor]: Taking taylor expansion of x in x 1.127 * [taylor]: Taking taylor expansion of 2 in x 1.127 * [taylor]: Taking taylor expansion of y in x 1.129 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 1.129 * [taylor]: Taking taylor expansion of -1 in x 1.129 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 1.129 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 1.129 * [taylor]: Taking taylor expansion of x in x 1.129 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 1.129 * [taylor]: Taking taylor expansion of z in x 1.129 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.129 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.129 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.129 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.129 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.129 * [taylor]: Taking taylor expansion of -1 in x 1.129 * [taylor]: Taking taylor expansion of x in x 1.130 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.130 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.130 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.130 * [taylor]: Taking taylor expansion of -1 in x 1.130 * [taylor]: Taking taylor expansion of x in x 1.130 * [taylor]: Taking taylor expansion of 2 in x 1.131 * [taylor]: Taking taylor expansion of y in x 1.132 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 1.132 * [taylor]: Taking taylor expansion of -1 in y 1.132 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 1.133 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 1.133 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 1.133 * [taylor]: Taking taylor expansion of 1/2 in y 1.133 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 1.133 * [taylor]: Taking taylor expansion of z in y 1.133 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.133 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.133 * [taylor]: Taking taylor expansion of x in y 1.133 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 1.133 * [taylor]: Taking taylor expansion of 1/2 in y 1.133 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 1.133 * [taylor]: Taking taylor expansion of z in y 1.133 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.133 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.133 * [taylor]: Taking taylor expansion of -1 in y 1.133 * [taylor]: Taking taylor expansion of x in y 1.133 * [taylor]: Taking taylor expansion of y in y 1.134 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 1.134 * [taylor]: Taking taylor expansion of -1 in z 1.134 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 1.134 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 1.134 * [taylor]: Taking taylor expansion of 1/2 in z 1.134 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.134 * [taylor]: Taking taylor expansion of z in z 1.134 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.134 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.134 * [taylor]: Taking taylor expansion of x in z 1.134 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 1.134 * [taylor]: Taking taylor expansion of 1/2 in z 1.134 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 1.134 * [taylor]: Taking taylor expansion of z in z 1.134 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.134 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.134 * [taylor]: Taking taylor expansion of -1 in z 1.134 * [taylor]: Taking taylor expansion of x in z 1.141 * [taylor]: Taking taylor expansion of 0 in y 1.144 * [taylor]: Taking taylor expansion of 0 in z 1.153 * [taylor]: Taking taylor expansion of 0 in y 1.153 * [taylor]: Taking taylor expansion of 0 in z 1.159 * [taylor]: Taking taylor expansion of 0 in z 1.166 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 1.166 * [approximate]: Taking taylor expansion of (cosh x) in (x) around 0 1.166 * [taylor]: Taking taylor expansion of (cosh x) in x 1.166 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.166 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.166 * [taylor]: Taking taylor expansion of (exp x) in x 1.166 * [taylor]: Taking taylor expansion of x in x 1.166 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.166 * [taylor]: Taking taylor expansion of (- x) in x 1.166 * [taylor]: Taking taylor expansion of x in x 1.167 * [taylor]: Taking taylor expansion of 2 in x 1.167 * [taylor]: Taking taylor expansion of (cosh x) in x 1.168 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.168 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.168 * [taylor]: Taking taylor expansion of (exp x) in x 1.168 * [taylor]: Taking taylor expansion of x in x 1.168 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.168 * [taylor]: Taking taylor expansion of (- x) in x 1.168 * [taylor]: Taking taylor expansion of x in x 1.168 * [taylor]: Taking taylor expansion of 2 in x 1.187 * [approximate]: Taking taylor expansion of (cosh (/ 1 x)) in (x) around 0 1.187 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.187 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.187 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.187 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.187 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.187 * [taylor]: Taking taylor expansion of x in x 1.187 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.187 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.187 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.187 * [taylor]: Taking taylor expansion of x in x 1.188 * [taylor]: Taking taylor expansion of 2 in x 1.188 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.188 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.188 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.188 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.188 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.188 * [taylor]: Taking taylor expansion of x in x 1.188 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.189 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.189 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.189 * [taylor]: Taking taylor expansion of x in x 1.189 * [taylor]: Taking taylor expansion of 2 in x 1.200 * [approximate]: Taking taylor expansion of (cosh (/ -1 x)) in (x) around 0 1.200 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.200 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.200 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.200 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.200 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.200 * [taylor]: Taking taylor expansion of -1 in x 1.200 * [taylor]: Taking taylor expansion of x in x 1.201 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.201 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.201 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.201 * [taylor]: Taking taylor expansion of -1 in x 1.201 * [taylor]: Taking taylor expansion of x in x 1.201 * [taylor]: Taking taylor expansion of 2 in x 1.202 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.202 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.202 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.202 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.202 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.202 * [taylor]: Taking taylor expansion of -1 in x 1.202 * [taylor]: Taking taylor expansion of x in x 1.202 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.202 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.202 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.202 * [taylor]: Taking taylor expansion of -1 in x 1.202 * [taylor]: Taking taylor expansion of x in x 1.203 * [taylor]: Taking taylor expansion of 2 in x 1.217 * * * [progress]: simplifying candidates 1.218 * [simplify]: Simplifying using # : (* (/ 1 x) (/ y z)) (+ (- (log x)) (- (log y) (log z))) (+ (- (log x)) (log (/ y z))) (+ (- 0 (log x)) (- (log y) (log z))) (+ (- 0 (log x)) (log (/ y z))) (+ (- (log 1) (log x)) (- (log y) (log z))) (+ (- (log 1) (log x)) (log (/ y z))) (+ (log (/ 1 x)) (- (log y) (log z))) (+ (log (/ 1 x)) (log (/ y z))) (log (* (/ 1 x) (/ y z))) (exp (* (/ 1 x) (/ y z))) (* (/ (* (* 1 1) 1) (* (* x x) x)) (/ (* (* y y) y) (* (* z z) z))) (* (/ (* (* 1 1) 1) (* (* x x) x)) (* (* (/ y z) (/ y z)) (/ y z))) (* (* (* (/ 1 x) (/ 1 x)) (/ 1 x)) (/ (* (* y y) y) (* (* z z) z))) (* (* (* (/ 1 x) (/ 1 x)) (/ 1 x)) (* (* (/ y z) (/ y z)) (/ y z))) (* (cbrt (* (/ 1 x) (/ y z))) (cbrt (* (/ 1 x) (/ y z)))) (cbrt (* (/ 1 x) (/ y z))) (* (* (* (/ 1 x) (/ y z)) (* (/ 1 x) (/ y z))) (* (/ 1 x) (/ y z))) (sqrt (* (/ 1 x) (/ y z))) (sqrt (* (/ 1 x) (/ y z))) (* 1 y) (* x z) (* (sqrt (/ 1 x)) (sqrt (/ y z))) (* (sqrt (/ 1 x)) (sqrt (/ y z))) (* (sqrt (/ 1 x)) (/ (sqrt y) (sqrt z))) (* (sqrt (/ 1 x)) (/ (sqrt y) (sqrt z))) (* (/ (sqrt 1) (sqrt x)) (sqrt (/ y z))) (* (/ (sqrt 1) (sqrt x)) (sqrt (/ y z))) (* (/ (sqrt 1) (sqrt x)) (/ (sqrt y) (sqrt z))) (* (/ (sqrt 1) (sqrt x)) (/ (sqrt y) (sqrt z))) (* (/ 1 (sqrt x)) (sqrt (/ y z))) (* (/ 1 (sqrt x)) (sqrt (/ y z))) (* (/ 1 (sqrt x)) (/ (sqrt y) (sqrt z))) (* (/ 1 (sqrt x)) (/ (sqrt y) (sqrt z))) (* (/ 1 x) (* (cbrt (/ y z)) (cbrt (/ y z)))) (* (/ 1 x) (sqrt (/ y z))) (* (/ 1 x) (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z)))) (* (/ 1 x) (/ (* (cbrt y) (cbrt y)) (sqrt z))) (* (/ 1 x) (/ (* (cbrt y) (cbrt y)) 1)) (* (/ 1 x) (/ (sqrt y) (* (cbrt z) (cbrt z)))) (* (/ 1 x) (/ (sqrt y) (sqrt z))) (* (/ 1 x) (/ (sqrt y) 1)) (* (/ 1 x) (/ 1 (* (cbrt z) (cbrt z)))) (* (/ 1 x) (/ 1 (sqrt z))) (* (/ 1 x) (/ 1 1)) (* (/ 1 x) 1) (* (/ 1 x) y) (* (cbrt (/ 1 x)) (/ y z)) (* (sqrt (/ 1 x)) (/ y z)) (* (/ (cbrt 1) (cbrt x)) (/ y z)) (* (/ (cbrt 1) (sqrt x)) (/ y z)) (* (/ (cbrt 1) x) (/ y z)) (* (/ (sqrt 1) (cbrt x)) (/ y z)) (* (/ (sqrt 1) (sqrt x)) (/ y z)) (* (/ (sqrt 1) x) (/ y z)) (* (/ 1 (cbrt x)) (/ y z)) (* (/ 1 (sqrt x)) (/ y z)) (* (/ 1 x) (/ y z)) (* (/ 1 x) (/ y z)) (* (/ 1 x) (/ y z)) (* (/ 1 x) y) (* 1 (/ y z)) (* (cosh x) (* (/ 1 x) (/ y z))) (* (cosh x) (* (/ 1 x) (/ y z))) (+ (log (cosh x)) (+ (- (log x)) (- (log y) (log z)))) (+ (log (cosh x)) (+ (- (log x)) (log (/ y z)))) (+ (log (cosh x)) (+ (- 0 (log x)) (- (log y) (log z)))) (+ (log (cosh x)) (+ (- 0 (log x)) (log (/ y z)))) (+ (log (cosh x)) (+ (- (log 1) (log x)) (- (log y) (log z)))) (+ (log (cosh x)) (+ (- (log 1) (log x)) (log (/ y z)))) (+ (log (cosh x)) (+ (log (/ 1 x)) (- (log y) (log z)))) (+ (log (cosh x)) (+ (log (/ 1 x)) (log (/ y z)))) (+ (log (cosh x)) (log (* (/ 1 x) (/ y z)))) (log (* (cosh x) (* (/ 1 x) (/ y z)))) (exp (* (cosh x) (* (/ 1 x) (/ y z)))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (/ (* (* 1 1) 1) (* (* x x) x)) (/ (* (* y y) y) (* (* z z) z)))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (/ (* (* 1 1) 1) (* (* x x) x)) (* (* (/ y z) (/ y z)) (/ y z)))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (* (/ 1 x) (/ 1 x)) (/ 1 x)) (/ (* (* y y) y) (* (* z z) z)))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (* (/ 1 x) (/ 1 x)) (/ 1 x)) (* (* (/ y z) (/ y z)) (/ y z)))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (* (/ 1 x) (/ y z)) (* (/ 1 x) (/ y z))) (* (/ 1 x) (/ y z)))) (* (cbrt (* (cosh x) (* (/ 1 x) (/ y z)))) (cbrt (* (cosh x) (* (/ 1 x) (/ y z))))) (cbrt (* (cosh x) (* (/ 1 x) (/ y z)))) (* (* (* (cosh x) (* (/ 1 x) (/ y z))) (* (cosh x) (* (/ 1 x) (/ y z)))) (* (cosh x) (* (/ 1 x) (/ y z)))) (sqrt (* (cosh x) (* (/ 1 x) (/ y z)))) (sqrt (* (cosh x) (* (/ 1 x) (/ y z)))) (* (+ (exp x) (exp (- x))) (* 1 y)) (* 2 (* x z)) (* (+ (exp x) (exp (- x))) (* (/ 1 x) y)) (* 2 z) (* (+ (exp x) (exp (- x))) (* 1 (/ y z))) (* 2 x) (* (cosh x) (/ 1 x)) (* (cbrt (cosh x)) (* (/ 1 x) (/ y z))) (* (sqrt (cosh x)) (* (/ 1 x) (/ y z))) (* (cosh x) (* (/ 1 x) (/ y z))) (* (cosh x) (* 1 y)) (* (cosh x) (* (/ 1 x) y)) (* (cosh x) (* 1 (/ y z))) (* (+ (exp x) (exp (- x))) (* (/ 1 x) (/ y z))) (+ (exp x) (exp (- x))) (log (cosh x)) (exp (cosh x)) (* (cbrt (cosh x)) (cbrt (cosh x))) (cbrt (cosh x)) (* (* (cosh x) (cosh x)) (cosh x)) (sqrt (cosh x)) (sqrt (cosh x)) (/ y (* x z)) (/ y (* x z)) (/ y (* x z)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) (* 1/2 (+ (exp x) (exp (- x)))) (* 1/2 (+ (exp (* -1 x)) (exp x))) 1.226 * * [simplify]: iteration 0 : 548 enodes (cost 613 ) 1.239 * * [simplify]: iteration 1 : 2540 enodes (cost 493 ) 1.283 * * [simplify]: iteration 2 : 5001 enodes (cost 460 ) 1.286 * [simplify]: Simplified to: (/ (/ y z) x) (log (* (/ 1 x) (/ y z))) (log (* (/ 1 x) (/ y z))) (log (* (/ 1 x) (/ y z))) (log (* (/ 1 x) (/ y z))) (log (* (/ 1 x) (/ y z))) (log (* (/ 1 x) (/ y z))) (log (* (/ 1 x) (/ y z))) (log (* (/ 1 x) (/ y z))) (log (* (/ 1 x) (/ y z))) (exp (* (/ 1 x) (/ y z))) (pow (/ (/ y z) x) 3) (pow (/ (/ y z) x) 3) (pow (/ (/ y z) x) 3) (pow (/ (/ y z) x) 3) (* (cbrt (* (/ 1 x) (/ y z))) (cbrt (* (/ 1 x) (/ y z)))) (cbrt (* (/ 1 x) (/ y z))) (pow (/ (/ y z) x) 3) (sqrt (* (/ 1 x) (/ y z))) (sqrt (* (/ 1 x) (/ y z))) y (* x z) (* (sqrt (/ 1 x)) (sqrt (/ y z))) (* (sqrt (/ 1 x)) (sqrt (/ y z))) (* (sqrt (/ 1 x)) (/ (sqrt y) (sqrt z))) (* (sqrt (/ 1 x)) (/ (sqrt y) (sqrt z))) (/ (sqrt (/ y z)) (pow x 1/2)) (/ (sqrt (/ y z)) (pow x 1/2)) (/ (/ (sqrt y) (sqrt z)) (pow x 1/2)) (/ (/ (sqrt y) (sqrt z)) (pow x 1/2)) (/ (sqrt (/ y z)) (pow x 1/2)) (/ (sqrt (/ y z)) (pow x 1/2)) (/ (/ (sqrt y) (sqrt z)) (pow x 1/2)) (/ (/ (sqrt y) (sqrt z)) (pow x 1/2)) (* (/ 1 x) (* (cbrt (/ y z)) (cbrt (/ y z)))) (* (/ 1 x) (sqrt (/ y z))) (/ (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z))) x) (/ (/ (* (cbrt y) (cbrt y)) (sqrt z)) x) (/ (* (cbrt y) (cbrt y)) x) (/ (/ (sqrt y) (* (cbrt z) (cbrt z))) x) (/ (sqrt y) (* (sqrt z) x)) (/ (sqrt y) x) (/ (/ 1 x) (* (cbrt z) (cbrt z))) (/ (/ 1 x) (sqrt z)) (/ 1 x) (/ 1 x) (/ y x) (* (cbrt (/ 1 x)) (/ y z)) (* (sqrt (/ 1 x)) (/ y z)) (/ (/ y z) (cbrt x)) (/ (/ y z) (sqrt x)) (/ (/ y z) x) (/ (/ y z) (cbrt x)) (/ (/ y z) (sqrt x)) (/ (/ y z) x) (/ (/ y z) (cbrt x)) (/ (/ y z) (sqrt x)) (/ (/ y z) x) (/ (/ y z) x) (/ (/ y z) x) (/ y x) (/ y z) (* (/ (/ y z) x) (cosh x)) (* (/ (/ y z) x) (cosh x)) (log (* (cosh x) (* (/ 1 x) (/ y z)))) (log (* (cosh x) (* (/ 1 x) (/ y z)))) (log (* (cosh x) (* (/ 1 x) (/ y z)))) (log (* (cosh x) (* (/ 1 x) (/ y z)))) (log (* (cosh x) (* (/ 1 x) (/ y z)))) (log (* (cosh x) (* (/ 1 x) (/ y z)))) (log (* (cosh x) (* (/ 1 x) (/ y z)))) (log (* (cosh x) (* (/ 1 x) (/ y z)))) (log (* (cosh x) (* (/ 1 x) (/ y z)))) (log (* (cosh x) (* (/ 1 x) (/ y z)))) (pow (exp (/ y z)) (/ (cosh x) x)) (pow (* (/ (/ y z) x) (cosh x)) 3) (pow (* (/ (/ y z) x) (cosh x)) 3) (pow (* (/ (/ y z) x) (cosh x)) 3) (pow (* (/ (/ y z) x) (cosh x)) 3) (pow (* (/ (/ y z) x) (cosh x)) 3) (* (cbrt (* (cosh x) (* (/ 1 x) (/ y z)))) (cbrt (* (cosh x) (* (/ 1 x) (/ y z))))) (cbrt (* (cosh x) (* (/ 1 x) (/ y z)))) (pow (* (/ (/ y z) x) (cosh x)) 3) (sqrt (* (cosh x) (* (/ 1 x) (/ y z)))) (sqrt (* (cosh x) (* (/ 1 x) (/ y z)))) (* y (+ (exp x) (exp (- x)))) (* 2 (* x z)) (* (/ y x) (+ (exp x) (exp (- x)))) (* 2 z) (* (/ y z) (+ (exp x) (exp (- x)))) (* 2 x) (/ (cosh x) x) (* (/ (/ y z) x) (cbrt (cosh x))) (* (/ (/ y z) x) (sqrt (cosh x))) (* (/ (/ y z) x) (cosh x)) (* y (cosh x)) (* (/ y x) (cosh x)) (* (/ y z) (cosh x)) (* (/ (/ y z) x) (+ (exp x) (exp (- x)))) (* 2 (cosh x)) (log (cosh x)) (exp (cosh x)) (* (cbrt (cosh x)) (cbrt (cosh x))) (cbrt (cosh x)) (pow (cosh x) 3) (sqrt (cosh x)) (sqrt (cosh x)) (/ (/ y z) x) (/ (/ y z) x) (/ (/ y z) x) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (* (/ (/ y z) x) (cosh x)) (* (/ (/ y z) x) (cosh x)) (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) (cosh x) (cosh x) 1.287 * * * [progress]: adding candidates to table 1.486 * * [progress]: iteration 4 / 4 1.486 * * * [progress]: picking best candidate 1.498 * * * * [pick]: Picked # 1.498 * * * [progress]: localizing error 1.510 * * * [progress]: generating rewritten candidates 1.510 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 1.515 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 1.525 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2) 1.532 * * * [progress]: generating series expansions 1.532 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 1.532 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (z x y) around 0 1.532 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 1.532 * [taylor]: Taking taylor expansion of (* x z) in y 1.532 * [taylor]: Taking taylor expansion of x in y 1.532 * [taylor]: Taking taylor expansion of z in y 1.532 * [taylor]: Taking taylor expansion of y in y 1.532 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 1.532 * [taylor]: Taking taylor expansion of (* x z) in x 1.532 * [taylor]: Taking taylor expansion of x in x 1.532 * [taylor]: Taking taylor expansion of z in x 1.532 * [taylor]: Taking taylor expansion of y in x 1.533 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 1.533 * [taylor]: Taking taylor expansion of (* x z) in z 1.533 * [taylor]: Taking taylor expansion of x in z 1.533 * [taylor]: Taking taylor expansion of z in z 1.533 * [taylor]: Taking taylor expansion of y in z 1.533 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 1.533 * [taylor]: Taking taylor expansion of (* x z) in z 1.533 * [taylor]: Taking taylor expansion of x in z 1.533 * [taylor]: Taking taylor expansion of z in z 1.533 * [taylor]: Taking taylor expansion of y in z 1.534 * [taylor]: Taking taylor expansion of (/ x y) in x 1.534 * [taylor]: Taking taylor expansion of x in x 1.534 * [taylor]: Taking taylor expansion of y in x 1.534 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.534 * [taylor]: Taking taylor expansion of y in y 1.535 * [taylor]: Taking taylor expansion of 0 in x 1.535 * [taylor]: Taking taylor expansion of 0 in y 1.535 * [taylor]: Taking taylor expansion of 0 in y 1.536 * [taylor]: Taking taylor expansion of 0 in x 1.536 * [taylor]: Taking taylor expansion of 0 in y 1.536 * [taylor]: Taking taylor expansion of 0 in y 1.536 * [taylor]: Taking taylor expansion of 0 in y 1.537 * [taylor]: Taking taylor expansion of 0 in x 1.538 * [taylor]: Taking taylor expansion of 0 in y 1.538 * [taylor]: Taking taylor expansion of 0 in y 1.538 * [taylor]: Taking taylor expansion of 0 in y 1.538 * [taylor]: Taking taylor expansion of 0 in y 1.538 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (z x y) around 0 1.538 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 1.538 * [taylor]: Taking taylor expansion of y in y 1.538 * [taylor]: Taking taylor expansion of (* x z) in y 1.538 * [taylor]: Taking taylor expansion of x in y 1.538 * [taylor]: Taking taylor expansion of z in y 1.538 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1.538 * [taylor]: Taking taylor expansion of y in x 1.538 * [taylor]: Taking taylor expansion of (* x z) in x 1.538 * [taylor]: Taking taylor expansion of x in x 1.538 * [taylor]: Taking taylor expansion of z in x 1.538 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 1.538 * [taylor]: Taking taylor expansion of y in z 1.538 * [taylor]: Taking taylor expansion of (* x z) in z 1.539 * [taylor]: Taking taylor expansion of x in z 1.539 * [taylor]: Taking taylor expansion of z in z 1.539 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 1.539 * [taylor]: Taking taylor expansion of y in z 1.539 * [taylor]: Taking taylor expansion of (* x z) in z 1.539 * [taylor]: Taking taylor expansion of x in z 1.539 * [taylor]: Taking taylor expansion of z in z 1.539 * [taylor]: Taking taylor expansion of (/ y x) in x 1.539 * [taylor]: Taking taylor expansion of y in x 1.539 * [taylor]: Taking taylor expansion of x in x 1.539 * [taylor]: Taking taylor expansion of y in y 1.540 * [taylor]: Taking taylor expansion of 0 in x 1.541 * [taylor]: Taking taylor expansion of 0 in y 1.541 * [taylor]: Taking taylor expansion of 0 in x 1.541 * [taylor]: Taking taylor expansion of 0 in y 1.542 * [taylor]: Taking taylor expansion of 0 in y 1.542 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (z x y) around 0 1.542 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y 1.542 * [taylor]: Taking taylor expansion of -1 in y 1.543 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 1.543 * [taylor]: Taking taylor expansion of y in y 1.543 * [taylor]: Taking taylor expansion of (* x z) in y 1.543 * [taylor]: Taking taylor expansion of x in y 1.543 * [taylor]: Taking taylor expansion of z in y 1.543 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 1.543 * [taylor]: Taking taylor expansion of -1 in x 1.543 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1.543 * [taylor]: Taking taylor expansion of y in x 1.543 * [taylor]: Taking taylor expansion of (* x z) in x 1.543 * [taylor]: Taking taylor expansion of x in x 1.543 * [taylor]: Taking taylor expansion of z in x 1.543 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z 1.543 * [taylor]: Taking taylor expansion of -1 in z 1.543 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 1.543 * [taylor]: Taking taylor expansion of y in z 1.543 * [taylor]: Taking taylor expansion of (* x z) in z 1.543 * [taylor]: Taking taylor expansion of x in z 1.543 * [taylor]: Taking taylor expansion of z in z 1.544 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z 1.544 * [taylor]: Taking taylor expansion of -1 in z 1.544 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 1.544 * [taylor]: Taking taylor expansion of y in z 1.544 * [taylor]: Taking taylor expansion of (* x z) in z 1.544 * [taylor]: Taking taylor expansion of x in z 1.544 * [taylor]: Taking taylor expansion of z in z 1.544 * [taylor]: Taking taylor expansion of (* -1 (/ y x)) in x 1.544 * [taylor]: Taking taylor expansion of -1 in x 1.544 * [taylor]: Taking taylor expansion of (/ y x) in x 1.544 * [taylor]: Taking taylor expansion of y in x 1.544 * [taylor]: Taking taylor expansion of x in x 1.544 * [taylor]: Taking taylor expansion of (* -1 y) in y 1.544 * [taylor]: Taking taylor expansion of -1 in y 1.544 * [taylor]: Taking taylor expansion of y in y 1.546 * [taylor]: Taking taylor expansion of 0 in x 1.546 * [taylor]: Taking taylor expansion of 0 in y 1.548 * [taylor]: Taking taylor expansion of 0 in x 1.548 * [taylor]: Taking taylor expansion of 0 in y 1.550 * [taylor]: Taking taylor expansion of 0 in y 1.551 * * * * [progress]: [ 2 / 3 ] generating series at (2) 1.551 * [approximate]: Taking taylor expansion of (* 1/2 (/ (* y (+ (exp (* -1 x)) (exp x))) (* x z))) in (x z y) around 0 1.551 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* y (+ (exp (* -1 x)) (exp x))) (* x z))) in y 1.551 * [taylor]: Taking taylor expansion of 1/2 in y 1.551 * [taylor]: Taking taylor expansion of (/ (* y (+ (exp (* -1 x)) (exp x))) (* x z)) in y 1.551 * [taylor]: Taking taylor expansion of (* y (+ (exp (* -1 x)) (exp x))) in y 1.551 * [taylor]: Taking taylor expansion of y in y 1.551 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in y 1.551 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in y 1.551 * [taylor]: Taking taylor expansion of (* -1 x) in y 1.551 * [taylor]: Taking taylor expansion of -1 in y 1.551 * [taylor]: Taking taylor expansion of x in y 1.551 * [taylor]: Taking taylor expansion of (exp x) in y 1.551 * [taylor]: Taking taylor expansion of x in y 1.551 * [taylor]: Taking taylor expansion of (* x z) in y 1.551 * [taylor]: Taking taylor expansion of x in y 1.551 * [taylor]: Taking taylor expansion of z in y 1.553 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* y (+ (exp (* -1 x)) (exp x))) (* x z))) in z 1.553 * [taylor]: Taking taylor expansion of 1/2 in z 1.553 * [taylor]: Taking taylor expansion of (/ (* y (+ (exp (* -1 x)) (exp x))) (* x z)) in z 1.553 * [taylor]: Taking taylor expansion of (* y (+ (exp (* -1 x)) (exp x))) in z 1.553 * [taylor]: Taking taylor expansion of y in z 1.553 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in z 1.553 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in z 1.553 * [taylor]: Taking taylor expansion of (* -1 x) in z 1.553 * [taylor]: Taking taylor expansion of -1 in z 1.553 * [taylor]: Taking taylor expansion of x in z 1.553 * [taylor]: Taking taylor expansion of (exp x) in z 1.553 * [taylor]: Taking taylor expansion of x in z 1.553 * [taylor]: Taking taylor expansion of (* x z) in z 1.553 * [taylor]: Taking taylor expansion of x in z 1.553 * [taylor]: Taking taylor expansion of z in z 1.554 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* y (+ (exp (* -1 x)) (exp x))) (* x z))) in x 1.554 * [taylor]: Taking taylor expansion of 1/2 in x 1.554 * [taylor]: Taking taylor expansion of (/ (* y (+ (exp (* -1 x)) (exp x))) (* x z)) in x 1.554 * [taylor]: Taking taylor expansion of (* y (+ (exp (* -1 x)) (exp x))) in x 1.554 * [taylor]: Taking taylor expansion of y in x 1.554 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 1.554 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 1.554 * [taylor]: Taking taylor expansion of (* -1 x) in x 1.554 * [taylor]: Taking taylor expansion of -1 in x 1.554 * [taylor]: Taking taylor expansion of x in x 1.555 * [taylor]: Taking taylor expansion of (exp x) in x 1.555 * [taylor]: Taking taylor expansion of x in x 1.555 * [taylor]: Taking taylor expansion of (* x z) in x 1.555 * [taylor]: Taking taylor expansion of x in x 1.555 * [taylor]: Taking taylor expansion of z in x 1.556 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* y (+ (exp (* -1 x)) (exp x))) (* x z))) in x 1.556 * [taylor]: Taking taylor expansion of 1/2 in x 1.556 * [taylor]: Taking taylor expansion of (/ (* y (+ (exp (* -1 x)) (exp x))) (* x z)) in x 1.556 * [taylor]: Taking taylor expansion of (* y (+ (exp (* -1 x)) (exp x))) in x 1.556 * [taylor]: Taking taylor expansion of y in x 1.556 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 1.556 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 1.556 * [taylor]: Taking taylor expansion of (* -1 x) in x 1.556 * [taylor]: Taking taylor expansion of -1 in x 1.556 * [taylor]: Taking taylor expansion of x in x 1.557 * [taylor]: Taking taylor expansion of (exp x) in x 1.557 * [taylor]: Taking taylor expansion of x in x 1.557 * [taylor]: Taking taylor expansion of (* x z) in x 1.557 * [taylor]: Taking taylor expansion of x in x 1.557 * [taylor]: Taking taylor expansion of z in x 1.557 * [taylor]: Taking taylor expansion of (/ y z) in z 1.557 * [taylor]: Taking taylor expansion of y in z 1.557 * [taylor]: Taking taylor expansion of z in z 1.557 * [taylor]: Taking taylor expansion of y in y 1.560 * [taylor]: Taking taylor expansion of 0 in z 1.561 * [taylor]: Taking taylor expansion of 0 in y 1.565 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in z 1.566 * [taylor]: Taking taylor expansion of 1/2 in z 1.566 * [taylor]: Taking taylor expansion of (/ y z) in z 1.566 * [taylor]: Taking taylor expansion of y in z 1.566 * [taylor]: Taking taylor expansion of z in z 1.566 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 1.566 * [taylor]: Taking taylor expansion of 1/2 in y 1.566 * [taylor]: Taking taylor expansion of y in y 1.566 * [taylor]: Taking taylor expansion of 0 in y 1.567 * [taylor]: Taking taylor expansion of 0 in y 1.573 * [taylor]: Taking taylor expansion of 0 in z 1.574 * [taylor]: Taking taylor expansion of 0 in y 1.574 * [taylor]: Taking taylor expansion of 0 in y 1.575 * [approximate]: Taking taylor expansion of (* 1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in (x z y) around 0 1.575 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in y 1.575 * [taylor]: Taking taylor expansion of 1/2 in y 1.575 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in y 1.575 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 1.575 * [taylor]: Taking taylor expansion of x in y 1.575 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.575 * [taylor]: Taking taylor expansion of z in y 1.575 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.575 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.575 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.575 * [taylor]: Taking taylor expansion of x in y 1.575 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.575 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.575 * [taylor]: Taking taylor expansion of -1 in y 1.575 * [taylor]: Taking taylor expansion of x in y 1.575 * [taylor]: Taking taylor expansion of y in y 1.576 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in z 1.576 * [taylor]: Taking taylor expansion of 1/2 in z 1.576 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in z 1.576 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in z 1.576 * [taylor]: Taking taylor expansion of x in z 1.576 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in z 1.576 * [taylor]: Taking taylor expansion of z in z 1.576 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in z 1.576 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.576 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.576 * [taylor]: Taking taylor expansion of x in z 1.576 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.576 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.576 * [taylor]: Taking taylor expansion of -1 in z 1.576 * [taylor]: Taking taylor expansion of x in z 1.576 * [taylor]: Taking taylor expansion of y in z 1.579 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in x 1.579 * [taylor]: Taking taylor expansion of 1/2 in x 1.579 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in x 1.579 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 1.579 * [taylor]: Taking taylor expansion of x in x 1.579 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.579 * [taylor]: Taking taylor expansion of z in x 1.579 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.579 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.579 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.579 * [taylor]: Taking taylor expansion of x in x 1.579 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.579 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.579 * [taylor]: Taking taylor expansion of -1 in x 1.579 * [taylor]: Taking taylor expansion of x in x 1.580 * [taylor]: Taking taylor expansion of y in x 1.581 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in x 1.581 * [taylor]: Taking taylor expansion of 1/2 in x 1.581 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in x 1.581 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 1.581 * [taylor]: Taking taylor expansion of x in x 1.581 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.581 * [taylor]: Taking taylor expansion of z in x 1.581 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.581 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.581 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.581 * [taylor]: Taking taylor expansion of x in x 1.582 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.582 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.582 * [taylor]: Taking taylor expansion of -1 in x 1.582 * [taylor]: Taking taylor expansion of x in x 1.582 * [taylor]: Taking taylor expansion of y in x 1.584 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x)))) y)) in z 1.584 * [taylor]: Taking taylor expansion of 1/2 in z 1.584 * [taylor]: Taking taylor expansion of (/ (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x)))) y) in z 1.584 * [taylor]: Taking taylor expansion of (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x)))) in z 1.584 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.584 * [taylor]: Taking taylor expansion of z in z 1.584 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.584 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.584 * [taylor]: Taking taylor expansion of x in z 1.584 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 1.584 * [taylor]: Taking taylor expansion of z in z 1.584 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.584 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.584 * [taylor]: Taking taylor expansion of -1 in z 1.584 * [taylor]: Taking taylor expansion of x in z 1.584 * [taylor]: Taking taylor expansion of y in z 1.586 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y 1.587 * [taylor]: Taking taylor expansion of 1/2 in y 1.587 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y 1.587 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.587 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.587 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.587 * [taylor]: Taking taylor expansion of x in y 1.587 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.587 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.587 * [taylor]: Taking taylor expansion of -1 in y 1.587 * [taylor]: Taking taylor expansion of x in y 1.587 * [taylor]: Taking taylor expansion of y in y 1.589 * [taylor]: Taking taylor expansion of 0 in z 1.589 * [taylor]: Taking taylor expansion of 0 in y 1.596 * [taylor]: Taking taylor expansion of 0 in y 1.601 * [taylor]: Taking taylor expansion of 0 in z 1.601 * [taylor]: Taking taylor expansion of 0 in y 1.601 * [taylor]: Taking taylor expansion of 0 in y 1.607 * [taylor]: Taking taylor expansion of 0 in y 1.614 * [taylor]: Taking taylor expansion of 0 in z 1.614 * [taylor]: Taking taylor expansion of 0 in y 1.614 * [taylor]: Taking taylor expansion of 0 in y 1.614 * [taylor]: Taking taylor expansion of 0 in y 1.620 * [taylor]: Taking taylor expansion of 0 in y 1.621 * [approximate]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in (x z y) around 0 1.621 * [taylor]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in y 1.621 * [taylor]: Taking taylor expansion of -1/2 in y 1.621 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in y 1.621 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 1.621 * [taylor]: Taking taylor expansion of x in y 1.621 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.621 * [taylor]: Taking taylor expansion of z in y 1.621 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.621 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.621 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.621 * [taylor]: Taking taylor expansion of x in y 1.621 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.621 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.621 * [taylor]: Taking taylor expansion of -1 in y 1.621 * [taylor]: Taking taylor expansion of x in y 1.621 * [taylor]: Taking taylor expansion of y in y 1.622 * [taylor]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in z 1.622 * [taylor]: Taking taylor expansion of -1/2 in z 1.622 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in z 1.622 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in z 1.622 * [taylor]: Taking taylor expansion of x in z 1.622 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in z 1.622 * [taylor]: Taking taylor expansion of z in z 1.622 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in z 1.622 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.622 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.622 * [taylor]: Taking taylor expansion of x in z 1.622 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.622 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.622 * [taylor]: Taking taylor expansion of -1 in z 1.622 * [taylor]: Taking taylor expansion of x in z 1.622 * [taylor]: Taking taylor expansion of y in z 1.625 * [taylor]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in x 1.625 * [taylor]: Taking taylor expansion of -1/2 in x 1.625 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in x 1.625 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 1.625 * [taylor]: Taking taylor expansion of x in x 1.625 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.625 * [taylor]: Taking taylor expansion of z in x 1.625 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.625 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.625 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.625 * [taylor]: Taking taylor expansion of x in x 1.625 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.625 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.625 * [taylor]: Taking taylor expansion of -1 in x 1.625 * [taylor]: Taking taylor expansion of x in x 1.625 * [taylor]: Taking taylor expansion of y in x 1.627 * [taylor]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in x 1.627 * [taylor]: Taking taylor expansion of -1/2 in x 1.627 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in x 1.627 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 1.627 * [taylor]: Taking taylor expansion of x in x 1.627 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.627 * [taylor]: Taking taylor expansion of z in x 1.627 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.627 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.627 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.627 * [taylor]: Taking taylor expansion of x in x 1.627 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.627 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.627 * [taylor]: Taking taylor expansion of -1 in x 1.627 * [taylor]: Taking taylor expansion of x in x 1.627 * [taylor]: Taking taylor expansion of y in x 1.629 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x)))) y)) in z 1.629 * [taylor]: Taking taylor expansion of -1/2 in z 1.629 * [taylor]: Taking taylor expansion of (/ (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x)))) y) in z 1.629 * [taylor]: Taking taylor expansion of (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x)))) in z 1.629 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.629 * [taylor]: Taking taylor expansion of z in z 1.629 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.629 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.629 * [taylor]: Taking taylor expansion of x in z 1.629 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 1.629 * [taylor]: Taking taylor expansion of z in z 1.629 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.629 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.629 * [taylor]: Taking taylor expansion of -1 in z 1.629 * [taylor]: Taking taylor expansion of x in z 1.629 * [taylor]: Taking taylor expansion of y in z 1.631 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y 1.631 * [taylor]: Taking taylor expansion of -1/2 in y 1.631 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y 1.631 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.631 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.631 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.631 * [taylor]: Taking taylor expansion of x in y 1.632 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.632 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.632 * [taylor]: Taking taylor expansion of -1 in y 1.632 * [taylor]: Taking taylor expansion of x in y 1.632 * [taylor]: Taking taylor expansion of y in y 1.634 * [taylor]: Taking taylor expansion of 0 in z 1.634 * [taylor]: Taking taylor expansion of 0 in y 1.637 * [taylor]: Taking taylor expansion of 0 in y 1.643 * [taylor]: Taking taylor expansion of 0 in z 1.643 * [taylor]: Taking taylor expansion of 0 in y 1.643 * [taylor]: Taking taylor expansion of 0 in y 1.648 * [taylor]: Taking taylor expansion of 0 in y 1.655 * [taylor]: Taking taylor expansion of 0 in z 1.655 * [taylor]: Taking taylor expansion of 0 in y 1.655 * [taylor]: Taking taylor expansion of 0 in y 1.655 * [taylor]: Taking taylor expansion of 0 in y 1.662 * [taylor]: Taking taylor expansion of 0 in y 1.662 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2) 1.662 * [approximate]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in (x) around 0 1.662 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 1.662 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 1.662 * [taylor]: Taking taylor expansion of (* -1 x) in x 1.662 * [taylor]: Taking taylor expansion of -1 in x 1.662 * [taylor]: Taking taylor expansion of x in x 1.663 * [taylor]: Taking taylor expansion of (exp x) in x 1.663 * [taylor]: Taking taylor expansion of x in x 1.663 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 1.663 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 1.663 * [taylor]: Taking taylor expansion of (* -1 x) in x 1.663 * [taylor]: Taking taylor expansion of -1 in x 1.663 * [taylor]: Taking taylor expansion of x in x 1.664 * [taylor]: Taking taylor expansion of (exp x) in x 1.664 * [taylor]: Taking taylor expansion of x in x 1.678 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0 1.678 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.678 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.678 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.678 * [taylor]: Taking taylor expansion of x in x 1.678 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.678 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.678 * [taylor]: Taking taylor expansion of -1 in x 1.678 * [taylor]: Taking taylor expansion of x in x 1.679 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.679 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.679 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.679 * [taylor]: Taking taylor expansion of x in x 1.679 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.679 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.679 * [taylor]: Taking taylor expansion of -1 in x 1.679 * [taylor]: Taking taylor expansion of x in x 1.681 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0 1.681 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.681 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.681 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.681 * [taylor]: Taking taylor expansion of x in x 1.682 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.682 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.682 * [taylor]: Taking taylor expansion of -1 in x 1.682 * [taylor]: Taking taylor expansion of x in x 1.682 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.682 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.682 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.682 * [taylor]: Taking taylor expansion of x in x 1.682 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.682 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.682 * [taylor]: Taking taylor expansion of -1 in x 1.682 * [taylor]: Taking taylor expansion of x in x 1.687 * * * [progress]: simplifying candidates 1.688 * [simplify]: Simplifying using # : (- (+ (log z) (log x)) (log y)) (- (log (* z x)) (log y)) (log (/ (* z x) y)) (exp (/ (* z x) y)) (/ (* (* (* z z) z) (* (* x x) x)) (* (* y y) y)) (/ (* (* (* z x) (* z x)) (* z x)) (* (* y y) y)) (* (cbrt (/ (* z x) y)) (cbrt (/ (* z x) y))) (cbrt (/ (* z x) y)) (* (* (/ (* z x) y) (/ (* z x) y)) (/ (* z x) y)) (sqrt (/ (* z x) y)) (sqrt (/ (* z x) y)) (- (* z x)) (- y) (/ z (* (cbrt y) (cbrt y))) (/ x (cbrt y)) (/ z (sqrt y)) (/ x (sqrt y)) (/ z 1) (/ x y) (/ 1 y) (/ y (* z x)) (/ (* z x) (* (cbrt y) (cbrt y))) (/ (* z x) (sqrt y)) (/ (* z x) 1) (/ y x) (- (+ (log 1/2) (log (+ (exp (* -1 x)) (exp x)))) (- (+ (log z) (log x)) (log y))) (- (+ (log 1/2) (log (+ (exp (* -1 x)) (exp x)))) (- (log (* z x)) (log y))) (- (+ (log 1/2) (log (+ (exp (* -1 x)) (exp x)))) (log (/ (* z x) y))) (- (log (* 1/2 (+ (exp (* -1 x)) (exp x)))) (- (+ (log z) (log x)) (log y))) (- (log (* 1/2 (+ (exp (* -1 x)) (exp x)))) (- (log (* z x)) (log y))) (- (log (* 1/2 (+ (exp (* -1 x)) (exp x)))) (log (/ (* z x) y))) (log (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (exp (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (/ (* (* (* 1/2 1/2) 1/2) (* (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x))) (+ (exp (* -1 x)) (exp x)))) (/ (* (* (* z z) z) (* (* x x) x)) (* (* y y) y))) (/ (* (* (* 1/2 1/2) 1/2) (* (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x))) (+ (exp (* -1 x)) (exp x)))) (/ (* (* (* z x) (* z x)) (* z x)) (* (* y y) y))) (/ (* (* (* 1/2 1/2) 1/2) (* (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x))) (+ (exp (* -1 x)) (exp x)))) (* (* (/ (* z x) y) (/ (* z x) y)) (/ (* z x) y))) (/ (* (* (* 1/2 (+ (exp (* -1 x)) (exp x))) (* 1/2 (+ (exp (* -1 x)) (exp x)))) (* 1/2 (+ (exp (* -1 x)) (exp x)))) (/ (* (* (* z z) z) (* (* x x) x)) (* (* y y) y))) (/ (* (* (* 1/2 (+ (exp (* -1 x)) (exp x))) (* 1/2 (+ (exp (* -1 x)) (exp x)))) (* 1/2 (+ (exp (* -1 x)) (exp x)))) (/ (* (* (* z x) (* z x)) (* z x)) (* (* y y) y))) (/ (* (* (* 1/2 (+ (exp (* -1 x)) (exp x))) (* 1/2 (+ (exp (* -1 x)) (exp x)))) (* 1/2 (+ (exp (* -1 x)) (exp x)))) (* (* (/ (* z x) y) (/ (* z x) y)) (/ (* z x) y))) (* (cbrt (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (cbrt (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)))) (cbrt (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (* (* (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (sqrt (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (sqrt (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (- (* 1/2 (+ (exp (* -1 x)) (exp x)))) (- (/ (* z x) y)) (/ 1/2 (* (cbrt (/ (* z x) y)) (cbrt (/ (* z x) y)))) (/ (+ (exp (* -1 x)) (exp x)) (cbrt (/ (* z x) y))) (/ 1/2 (sqrt (/ (* z x) y))) (/ (+ (exp (* -1 x)) (exp x)) (sqrt (/ (* z x) y))) (/ 1/2 (/ z (* (cbrt y) (cbrt y)))) (/ (+ (exp (* -1 x)) (exp x)) (/ x (cbrt y))) (/ 1/2 (/ z (sqrt y))) (/ (+ (exp (* -1 x)) (exp x)) (/ x (sqrt y))) (/ 1/2 (/ z 1)) (/ (+ (exp (* -1 x)) (exp x)) (/ x y)) (/ 1/2 1) (/ (+ (exp (* -1 x)) (exp x)) (/ (* z x) y)) (/ 1/2 (* z x)) (/ (+ (exp (* -1 x)) (exp x)) (/ 1 y)) (/ 1 (/ (* z x) y)) (/ (/ (* z x) y) (* 1/2 (+ (exp (* -1 x)) (exp x)))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (* (cbrt (/ (* z x) y)) (cbrt (/ (* z x) y)))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (sqrt (/ (* z x) y))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ z (* (cbrt y) (cbrt y)))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ z (sqrt y))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ z 1)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) 1) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (* z x)) (/ (/ (* z x) y) (+ (exp (* -1 x)) (exp x))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (* z x)) (* (/ (* z x) y) (+ (* (exp (* -1 x)) (exp (* -1 x))) (- (* (exp x) (exp x)) (* (exp (* -1 x)) (exp x))))) (* (/ (* z x) y) (- (exp (* -1 x)) (exp x))) (* (exp (exp (* -1 x))) (exp (exp x))) (log (+ (exp (* -1 x)) (exp x))) (exp (+ (exp (* -1 x)) (exp x))) (* (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (+ (exp (* -1 x)) (exp x)))) (cbrt (+ (exp (* -1 x)) (exp x))) (* (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x))) (+ (exp (* -1 x)) (exp x))) (sqrt (+ (exp (* -1 x)) (exp x))) (sqrt (+ (exp (* -1 x)) (exp x))) (+ (pow (exp (* -1 x)) 3) (pow (exp x) 3)) (+ (* (exp (* -1 x)) (exp (* -1 x))) (- (* (exp x) (exp x)) (* (exp (* -1 x)) (exp x)))) (- (* (exp (* -1 x)) (exp (* -1 x))) (* (exp x) (exp x))) (- (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)) (/ (* x z) y) (/ (* x z) y) (/ (* x z) y) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (* 1/2 (/ (* y (+ (exp (* -1 x)) (exp x))) (* x z))) (* 1/2 (/ (* y (+ (exp (* -1 x)) (exp x))) (* x z))) (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)) 1.695 * * [simplify]: iteration 0 : 441 enodes (cost 684 ) 1.705 * * [simplify]: iteration 1 : 2493 enodes (cost 546 ) 1.747 * * [simplify]: iteration 2 : 5001 enodes (cost 546 ) 1.750 * [simplify]: Simplified to: (log (/ (* z x) y)) (log (/ (* z x) y)) (log (/ (* z x) y)) (exp (/ (* z x) y)) (pow (/ (* x z) y) 3) (pow (/ (* x z) y) 3) (* (cbrt (/ (* z x) y)) (cbrt (/ (* z x) y))) (cbrt (/ (* z x) y)) (pow (/ (* x z) y) 3) (sqrt (/ (* z x) y)) (sqrt (/ (* z x) y)) (- (* z x)) (- y) (/ z (* (cbrt y) (cbrt y))) (/ x (cbrt y)) (/ z (sqrt y)) (/ x (sqrt y)) z (/ x y) (/ 1 y) (/ y (* x z)) (/ (* z x) (* (cbrt y) (cbrt y))) (/ (* z x) (sqrt y)) (* z x) (/ y x) (log (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (log (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (log (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (log (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (log (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (log (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (log (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (exp (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (pow (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) 3) (pow (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) 3) (pow (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) 3) (pow (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) 3) (pow (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) 3) (pow (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) 3) (* (cbrt (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (cbrt (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)))) (cbrt (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (pow (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) 3) (sqrt (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (sqrt (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (- (* 1/2 (+ (exp (* -1 x)) (exp x)))) (- (/ (* z x) y)) (/ 1/2 (* (cbrt (/ (* z x) y)) (cbrt (/ (* z x) y)))) (/ (+ (exp (* -1 x)) (exp x)) (cbrt (/ (* z x) y))) (/ 1/2 (sqrt (/ (* z x) y))) (/ (+ (exp (* -1 x)) (exp x)) (sqrt (/ (* z x) y))) (/ 1/2 (/ z (* (cbrt y) (cbrt y)))) (/ (+ (exp (* -1 x)) (exp x)) (/ x (cbrt y))) (/ 1/2 (/ z (sqrt y))) (/ (+ (exp (* -1 x)) (exp x)) (/ x (sqrt y))) (/ 1/2 z) (/ (+ (exp (* -1 x)) (exp x)) (/ x y)) 1/2 (/ (* y (+ (exp (* -1 x)) (exp x))) (* x z)) (/ 1/2 (* z x)) (* y (+ (exp (* -1 x)) (exp x))) (/ 1 (/ (* z x) y)) (/ (/ (* z x) y) (* 1/2 (+ (exp (* -1 x)) (exp x)))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (* (cbrt (/ (* z x) y)) (cbrt (/ (* z x) y)))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (sqrt (/ (* z x) y))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ z (* (cbrt y) (cbrt y)))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ z (sqrt y))) (/ 1/2 (/ z (+ (exp (* -1 x)) (exp x)))) (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (* z x)) (/ (/ (* z x) y) (+ (exp (* -1 x)) (exp x))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (* z x)) (/ (* (- (exp (+ x x)) (- (exp (+ (* -1 x) x)) (pow (exp -1) (* 2 x)))) z) (/ y x)) (* (/ (* z x) y) (- (exp (* -1 x)) (exp x))) (exp (+ (exp (* -1 x)) (exp x))) (log (+ (exp (* -1 x)) (exp x))) (exp (+ (exp (* -1 x)) (exp x))) (* (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (+ (exp (* -1 x)) (exp x)))) (cbrt (+ (exp (* -1 x)) (exp x))) (pow (+ (exp (* -1 x)) (exp x)) 3) (sqrt (+ (exp (* -1 x)) (exp x))) (sqrt (+ (exp (* -1 x)) (exp x))) (+ (pow (exp (* -1 x)) 3) (pow (exp x) 3)) (- (exp (+ x x)) (- (exp (+ (* -1 x) x)) (pow (exp -1) (* 2 x)))) (+ (- (exp (+ x x))) (pow (exp -1) (* 2 x))) (- (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)) (/ (* x z) y) (/ (* x z) y) (/ (* x z) y) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (* 1/2 (/ (* y (+ (exp (* -1 x)) (exp x))) (* x z))) (* 1/2 (/ (* y (+ (exp (* -1 x)) (exp x))) (* x z))) (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)) 1.750 * * * [progress]: adding candidates to table 1.945 * [progress]: [Phase 3 of 3] Extracting. 1.945 * * [regime]: Finding splitpoints for: (# # # # # # # #) 1.946 * * * [regime-changes]: Trying 5 branch expressions: ((* (cosh x) (/ y x)) (/ (* (cosh x) (/ y x)) z) z y x) 1.946 * * * * [regimes]: Trying to branch on (* (cosh x) (/ y x)) from (# # # # # # # #) 1.994 * * * * [regimes]: Trying to branch on (/ (* (cosh x) (/ y x)) z) from (# # # # # # # #) 2.041 * * * * [regimes]: Trying to branch on z from (# # # # # # # #) 2.085 * * * * [regimes]: Trying to branch on y from (# # # # # # # #) 2.128 * * * * [regimes]: Trying to branch on x from (# # # # # # # #) 2.177 * * * [regime]: Found split indices: #