12.647 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.037 * * * [progress]: [2/2] Setting up program. 0.039 * [progress]: [Phase 2 of 3] Improving. 0.040 * [simplify]: Simplifying using # : (/ (* (cosh x) (/ y x)) z) 0.042 * * [simplify]: iteration 0 : 18 enodes (cost 4 ) 0.044 * * [simplify]: iteration 1 : 41 enodes (cost 4 ) 0.045 * * [simplify]: iteration 2 : 102 enodes (cost 4 ) 0.048 * * [simplify]: iteration 3 : 224 enodes (cost 4 ) 0.051 * * [simplify]: iteration 4 : 401 enodes (cost 4 ) 0.056 * * [simplify]: iteration 5 : 758 enodes (cost 4 ) 0.069 * * [simplify]: iteration 6 : 2403 enodes (cost 4 ) 0.098 * * [simplify]: iteration 7 : 5002 enodes (cost 4 ) 0.099 * [simplify]: Simplified to: (/ (* (cosh x) (/ y x)) z) 0.099 * * [progress]: iteration 1 / 4 0.099 * * * [progress]: picking best candidate 0.101 * * * * [pick]: Picked # 0.101 * * * [progress]: localizing error 0.111 * * * [progress]: generating rewritten candidates 0.111 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.117 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.124 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 0.127 * * * [progress]: generating series expansions 0.127 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.127 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 0.127 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 0.127 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 0.127 * [taylor]: Taking taylor expansion of (cosh x) in z 0.128 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.128 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 0.128 * [taylor]: Taking taylor expansion of (exp x) in z 0.128 * [taylor]: Taking taylor expansion of x in z 0.128 * [taylor]: Taking taylor expansion of (exp (- x)) in z 0.128 * [taylor]: Taking taylor expansion of (- x) in z 0.128 * [taylor]: Taking taylor expansion of x in z 0.128 * [taylor]: Taking taylor expansion of 2 in z 0.128 * [taylor]: Taking taylor expansion of y in z 0.128 * [taylor]: Taking taylor expansion of (* x z) in z 0.128 * [taylor]: Taking taylor expansion of x in z 0.128 * [taylor]: Taking taylor expansion of z in z 0.129 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 0.129 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.129 * [taylor]: Taking taylor expansion of (cosh x) in y 0.129 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.129 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.129 * [taylor]: Taking taylor expansion of (exp x) in y 0.129 * [taylor]: Taking taylor expansion of x in y 0.129 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.129 * [taylor]: Taking taylor expansion of (- x) in y 0.129 * [taylor]: Taking taylor expansion of x in y 0.129 * [taylor]: Taking taylor expansion of 2 in y 0.130 * [taylor]: Taking taylor expansion of y in y 0.130 * [taylor]: Taking taylor expansion of (* x z) in y 0.130 * [taylor]: Taking taylor expansion of x in y 0.130 * [taylor]: Taking taylor expansion of z in y 0.132 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.132 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.132 * [taylor]: Taking taylor expansion of (cosh x) in x 0.132 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.132 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.132 * [taylor]: Taking taylor expansion of (exp x) in x 0.133 * [taylor]: Taking taylor expansion of x in x 0.133 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.133 * [taylor]: Taking taylor expansion of (- x) in x 0.133 * [taylor]: Taking taylor expansion of x in x 0.133 * [taylor]: Taking taylor expansion of 2 in x 0.134 * [taylor]: Taking taylor expansion of y in x 0.134 * [taylor]: Taking taylor expansion of (* x z) in x 0.134 * [taylor]: Taking taylor expansion of x in x 0.134 * [taylor]: Taking taylor expansion of z in x 0.134 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.134 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.134 * [taylor]: Taking taylor expansion of (cosh x) in x 0.134 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.134 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.134 * [taylor]: Taking taylor expansion of (exp x) in x 0.134 * [taylor]: Taking taylor expansion of x in x 0.134 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.134 * [taylor]: Taking taylor expansion of (- x) in x 0.134 * [taylor]: Taking taylor expansion of x in x 0.135 * [taylor]: Taking taylor expansion of 2 in x 0.135 * [taylor]: Taking taylor expansion of y in x 0.135 * [taylor]: Taking taylor expansion of (* x z) in x 0.135 * [taylor]: Taking taylor expansion of x in x 0.135 * [taylor]: Taking taylor expansion of z in x 0.136 * [taylor]: Taking taylor expansion of (/ y z) in y 0.136 * [taylor]: Taking taylor expansion of y in y 0.136 * [taylor]: Taking taylor expansion of z in y 0.136 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.136 * [taylor]: Taking taylor expansion of z in z 0.139 * [taylor]: Taking taylor expansion of 0 in y 0.139 * [taylor]: Taking taylor expansion of 0 in z 0.139 * [taylor]: Taking taylor expansion of 0 in z 0.144 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 0.144 * [taylor]: Taking taylor expansion of 1/2 in y 0.144 * [taylor]: Taking taylor expansion of (/ y z) in y 0.144 * [taylor]: Taking taylor expansion of y in y 0.144 * [taylor]: Taking taylor expansion of z in y 0.144 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 0.144 * [taylor]: Taking taylor expansion of 1/2 in z 0.144 * [taylor]: Taking taylor expansion of z in z 0.145 * [taylor]: Taking taylor expansion of 0 in z 0.145 * [taylor]: Taking taylor expansion of 0 in z 0.152 * [taylor]: Taking taylor expansion of 0 in y 0.152 * [taylor]: Taking taylor expansion of 0 in z 0.152 * [taylor]: Taking taylor expansion of 0 in z 0.152 * [taylor]: Taking taylor expansion of 0 in z 0.152 * [taylor]: Taking taylor expansion of 0 in z 0.153 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 0.153 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 0.153 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 0.153 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 0.153 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.153 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 0.153 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.153 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.153 * [taylor]: Taking taylor expansion of x in z 0.154 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.154 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.154 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.154 * [taylor]: Taking taylor expansion of x in z 0.154 * [taylor]: Taking taylor expansion of 2 in z 0.154 * [taylor]: Taking taylor expansion of (* x z) in z 0.154 * [taylor]: Taking taylor expansion of x in z 0.154 * [taylor]: Taking taylor expansion of z in z 0.154 * [taylor]: Taking taylor expansion of y in z 0.157 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 0.157 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 0.157 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.157 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.157 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.157 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.157 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.157 * [taylor]: Taking taylor expansion of x in y 0.157 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.157 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.157 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.157 * [taylor]: Taking taylor expansion of x in y 0.158 * [taylor]: Taking taylor expansion of 2 in y 0.158 * [taylor]: Taking taylor expansion of (* x z) in y 0.158 * [taylor]: Taking taylor expansion of x in y 0.158 * [taylor]: Taking taylor expansion of z in y 0.158 * [taylor]: Taking taylor expansion of y in y 0.158 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.158 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.158 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.158 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.158 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.158 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.158 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.158 * [taylor]: Taking taylor expansion of x in x 0.159 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.159 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.159 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.159 * [taylor]: Taking taylor expansion of x in x 0.159 * [taylor]: Taking taylor expansion of 2 in x 0.159 * [taylor]: Taking taylor expansion of (* x z) in x 0.159 * [taylor]: Taking taylor expansion of x in x 0.159 * [taylor]: Taking taylor expansion of z in x 0.159 * [taylor]: Taking taylor expansion of y in x 0.161 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.161 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.161 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.161 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.161 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.161 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.161 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.161 * [taylor]: Taking taylor expansion of x in x 0.162 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.162 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.162 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.162 * [taylor]: Taking taylor expansion of x in x 0.162 * [taylor]: Taking taylor expansion of 2 in x 0.163 * [taylor]: Taking taylor expansion of (* x z) in x 0.163 * [taylor]: Taking taylor expansion of x in x 0.163 * [taylor]: Taking taylor expansion of z in x 0.163 * [taylor]: Taking taylor expansion of y in x 0.164 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 0.164 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 0.165 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y 0.165 * [taylor]: Taking taylor expansion of 1/2 in y 0.165 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 0.165 * [taylor]: Taking taylor expansion of z in y 0.165 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.165 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.165 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.165 * [taylor]: Taking taylor expansion of x in y 0.165 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.165 * [taylor]: Taking taylor expansion of 1/2 in y 0.165 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.165 * [taylor]: Taking taylor expansion of z in y 0.165 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.165 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.165 * [taylor]: Taking taylor expansion of x in y 0.165 * [taylor]: Taking taylor expansion of y in y 0.165 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 0.165 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 0.165 * [taylor]: Taking taylor expansion of 1/2 in z 0.165 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 0.166 * [taylor]: Taking taylor expansion of z in z 0.166 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.166 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.166 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.166 * [taylor]: Taking taylor expansion of x in z 0.166 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.166 * [taylor]: Taking taylor expansion of 1/2 in z 0.166 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.166 * [taylor]: Taking taylor expansion of z in z 0.166 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.166 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.166 * [taylor]: Taking taylor expansion of x in z 0.171 * [taylor]: Taking taylor expansion of 0 in y 0.174 * [taylor]: Taking taylor expansion of 0 in z 0.182 * [taylor]: Taking taylor expansion of 0 in y 0.182 * [taylor]: Taking taylor expansion of 0 in z 0.187 * [taylor]: Taking taylor expansion of 0 in z 0.200 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0 0.200 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 0.201 * [taylor]: Taking taylor expansion of -1 in z 0.201 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 0.201 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 0.201 * [taylor]: Taking taylor expansion of x in z 0.201 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 0.201 * [taylor]: Taking taylor expansion of z in z 0.201 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 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 z 0.201 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.201 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.201 * [taylor]: Taking taylor expansion of -1 in z 0.201 * [taylor]: Taking taylor expansion of x in z 0.201 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 0.201 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 0.201 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.201 * [taylor]: Taking taylor expansion of -1 in z 0.201 * [taylor]: Taking taylor expansion of x in z 0.201 * [taylor]: Taking taylor expansion of 2 in z 0.201 * [taylor]: Taking taylor expansion of y in z 0.205 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 0.205 * [taylor]: Taking taylor expansion of -1 in y 0.205 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 0.205 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 0.205 * [taylor]: Taking taylor expansion of x in y 0.205 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 0.205 * [taylor]: Taking taylor expansion of z in y 0.205 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.205 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.205 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.205 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.205 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.205 * [taylor]: Taking taylor expansion of -1 in y 0.205 * [taylor]: Taking taylor expansion of x in y 0.205 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.205 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.205 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.205 * [taylor]: Taking taylor expansion of -1 in y 0.205 * [taylor]: Taking taylor expansion of x in y 0.205 * [taylor]: Taking taylor expansion of 2 in y 0.205 * [taylor]: Taking taylor expansion of y in y 0.206 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.206 * [taylor]: Taking taylor expansion of -1 in x 0.206 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.206 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.206 * [taylor]: Taking taylor expansion of x in x 0.206 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.206 * [taylor]: Taking taylor expansion of z in x 0.206 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.206 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.206 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.206 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.206 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.206 * [taylor]: Taking taylor expansion of -1 in x 0.206 * [taylor]: Taking taylor expansion of x in x 0.206 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.206 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.206 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.206 * [taylor]: Taking taylor expansion of -1 in x 0.206 * [taylor]: Taking taylor expansion of x in x 0.207 * [taylor]: Taking taylor expansion of 2 in x 0.207 * [taylor]: Taking taylor expansion of y in x 0.209 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.209 * [taylor]: Taking taylor expansion of -1 in x 0.209 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.209 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.209 * [taylor]: Taking taylor expansion of x in x 0.209 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.209 * [taylor]: Taking taylor expansion of z in x 0.209 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.209 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.209 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.209 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.209 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.209 * [taylor]: Taking taylor expansion of -1 in x 0.209 * [taylor]: Taking taylor expansion of x in x 0.209 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.210 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.210 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.210 * [taylor]: Taking taylor expansion of -1 in x 0.210 * [taylor]: Taking taylor expansion of x in x 0.210 * [taylor]: Taking taylor expansion of 2 in x 0.210 * [taylor]: Taking taylor expansion of y in x 0.212 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 0.212 * [taylor]: Taking taylor expansion of -1 in y 0.212 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 0.212 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 0.212 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.212 * [taylor]: Taking taylor expansion of 1/2 in y 0.212 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.212 * [taylor]: Taking taylor expansion of z in y 0.212 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.212 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.212 * [taylor]: Taking taylor expansion of x in y 0.213 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 0.213 * [taylor]: Taking taylor expansion of 1/2 in y 0.213 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 0.213 * [taylor]: Taking taylor expansion of z in y 0.213 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.213 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.213 * [taylor]: Taking taylor expansion of -1 in y 0.213 * [taylor]: Taking taylor expansion of x in y 0.213 * [taylor]: Taking taylor expansion of y in y 0.213 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 0.213 * [taylor]: Taking taylor expansion of -1 in z 0.213 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 0.213 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.213 * [taylor]: Taking taylor expansion of 1/2 in z 0.213 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.213 * [taylor]: Taking taylor expansion of z in z 0.213 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.213 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.213 * [taylor]: Taking taylor expansion of x in z 0.214 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 0.214 * [taylor]: Taking taylor expansion of 1/2 in z 0.214 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 0.214 * [taylor]: Taking taylor expansion of z in z 0.214 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.214 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.214 * [taylor]: Taking taylor expansion of -1 in z 0.214 * [taylor]: Taking taylor expansion of x in z 0.220 * [taylor]: Taking taylor expansion of 0 in y 0.224 * [taylor]: Taking taylor expansion of 0 in z 0.232 * [taylor]: Taking taylor expansion of 0 in y 0.232 * [taylor]: Taking taylor expansion of 0 in z 0.238 * [taylor]: Taking taylor expansion of 0 in z 0.244 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.245 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) x) in (x y) around 0 0.245 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in y 0.245 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.245 * [taylor]: Taking taylor expansion of (cosh x) in y 0.245 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.245 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.245 * [taylor]: Taking taylor expansion of (exp x) in y 0.245 * [taylor]: Taking taylor expansion of x in y 0.245 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.245 * [taylor]: Taking taylor expansion of (- x) in y 0.245 * [taylor]: Taking taylor expansion of x in y 0.245 * [taylor]: Taking taylor expansion of 2 in y 0.245 * [taylor]: Taking taylor expansion of y in y 0.245 * [taylor]: Taking taylor expansion of x in y 0.248 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.248 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.248 * [taylor]: Taking taylor expansion of (cosh x) in x 0.248 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.248 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.248 * [taylor]: Taking taylor expansion of (exp x) in x 0.248 * [taylor]: Taking taylor expansion of x in x 0.248 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.248 * [taylor]: Taking taylor expansion of (- x) in x 0.248 * [taylor]: Taking taylor expansion of x in x 0.248 * [taylor]: Taking taylor expansion of 2 in x 0.249 * [taylor]: Taking taylor expansion of y in x 0.249 * [taylor]: Taking taylor expansion of x in x 0.249 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.249 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.249 * [taylor]: Taking taylor expansion of (cosh x) in x 0.249 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.249 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.249 * [taylor]: Taking taylor expansion of (exp x) in x 0.249 * [taylor]: Taking taylor expansion of x in x 0.249 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.249 * [taylor]: Taking taylor expansion of (- x) in x 0.249 * [taylor]: Taking taylor expansion of x in x 0.250 * [taylor]: Taking taylor expansion of 2 in x 0.250 * [taylor]: Taking taylor expansion of y in x 0.250 * [taylor]: Taking taylor expansion of x in x 0.250 * [taylor]: Taking taylor expansion of y in y 0.254 * [taylor]: Taking taylor expansion of 0 in y 0.259 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.259 * [taylor]: Taking taylor expansion of 1/2 in y 0.259 * [taylor]: Taking taylor expansion of y in y 0.266 * [taylor]: Taking taylor expansion of 0 in y 0.267 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in (x y) around 0 0.267 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in y 0.267 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in y 0.267 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.267 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.267 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.267 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.267 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.267 * [taylor]: Taking taylor expansion of x in y 0.267 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.267 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.267 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.267 * [taylor]: Taking taylor expansion of x in y 0.267 * [taylor]: Taking taylor expansion of 2 in y 0.267 * [taylor]: Taking taylor expansion of x in y 0.267 * [taylor]: Taking taylor expansion of y in y 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 (/ (* (cosh (/ 1 x)) x) y) in x 0.271 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.271 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.271 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.271 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.271 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.271 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.271 * [taylor]: Taking taylor expansion of x in x 0.271 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.271 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.271 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.271 * [taylor]: Taking taylor expansion of x in x 0.272 * [taylor]: Taking taylor expansion of 2 in x 0.272 * [taylor]: Taking taylor expansion of x in x 0.272 * [taylor]: Taking taylor expansion of y in x 0.273 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y 0.273 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 0.273 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.273 * [taylor]: Taking taylor expansion of 1/2 in y 0.274 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.274 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.274 * [taylor]: Taking taylor expansion of x in y 0.274 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 0.274 * [taylor]: Taking taylor expansion of 1/2 in y 0.274 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.274 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.274 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.274 * [taylor]: Taking taylor expansion of x in y 0.274 * [taylor]: Taking taylor expansion of y in y 0.276 * [taylor]: Taking taylor expansion of 0 in y 0.281 * [taylor]: Taking taylor expansion of 0 in y 0.295 * [taylor]: Taking taylor expansion of 0 in y 0.301 * [approximate]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in (x y) around 0 0.301 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in y 0.302 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in y 0.302 * [taylor]: Taking taylor expansion of x in y 0.302 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.302 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.302 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.302 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.302 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.302 * [taylor]: Taking taylor expansion of -1 in y 0.302 * [taylor]: Taking taylor expansion of x in y 0.302 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.302 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.302 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.302 * [taylor]: Taking taylor expansion of -1 in y 0.302 * [taylor]: Taking taylor expansion of x in y 0.302 * [taylor]: Taking taylor expansion of 2 in y 0.302 * [taylor]: Taking taylor expansion of y in y 0.303 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x 0.303 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 0.303 * [taylor]: Taking taylor expansion of x in x 0.303 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.303 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.303 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.303 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.303 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.303 * [taylor]: Taking taylor expansion of -1 in x 0.303 * [taylor]: Taking taylor expansion of x in x 0.303 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.303 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.303 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.303 * [taylor]: Taking taylor expansion of -1 in x 0.303 * [taylor]: Taking taylor expansion of x in x 0.304 * [taylor]: Taking taylor expansion of 2 in x 0.304 * [taylor]: Taking taylor expansion of y in x 0.305 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x 0.305 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 0.305 * [taylor]: Taking taylor expansion of x in x 0.305 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.306 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.306 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.306 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.306 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.306 * [taylor]: Taking taylor expansion of -1 in x 0.306 * [taylor]: Taking taylor expansion of x in x 0.306 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.306 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.306 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.306 * [taylor]: Taking taylor expansion of -1 in x 0.306 * [taylor]: Taking taylor expansion of x in x 0.307 * [taylor]: Taking taylor expansion of 2 in x 0.307 * [taylor]: Taking taylor expansion of y in x 0.308 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 0.308 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 0.308 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.308 * [taylor]: Taking taylor expansion of 1/2 in y 0.308 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.308 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.308 * [taylor]: Taking taylor expansion of x in y 0.308 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 0.308 * [taylor]: Taking taylor expansion of 1/2 in y 0.308 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.308 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.308 * [taylor]: Taking taylor expansion of -1 in y 0.308 * [taylor]: Taking taylor expansion of x in y 0.309 * [taylor]: Taking taylor expansion of y in y 0.311 * [taylor]: Taking taylor expansion of 0 in y 0.316 * [taylor]: Taking taylor expansion of 0 in y 0.323 * [taylor]: Taking taylor expansion of 0 in y 0.329 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 0.329 * [approximate]: Taking taylor expansion of (cosh x) in (x) around 0 0.329 * [taylor]: Taking taylor expansion of (cosh x) in x 0.329 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.329 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.329 * [taylor]: Taking taylor expansion of (exp x) in x 0.329 * [taylor]: Taking taylor expansion of x in x 0.329 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.329 * [taylor]: Taking taylor expansion of (- x) in x 0.329 * [taylor]: Taking taylor expansion of x in x 0.330 * [taylor]: Taking taylor expansion of 2 in x 0.330 * [taylor]: Taking taylor expansion of (cosh x) in x 0.331 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.331 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.331 * [taylor]: Taking taylor expansion of (exp x) in x 0.331 * [taylor]: Taking taylor expansion of x in x 0.331 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.331 * [taylor]: Taking taylor expansion of (- x) in x 0.331 * [taylor]: Taking taylor expansion of x in x 0.331 * [taylor]: Taking taylor expansion of 2 in x 0.348 * [approximate]: Taking taylor expansion of (cosh (/ 1 x)) in (x) around 0 0.348 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.348 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.348 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.348 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.348 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.348 * [taylor]: Taking taylor expansion of x in x 0.349 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.349 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.349 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.349 * [taylor]: Taking taylor expansion of x in x 0.349 * [taylor]: Taking taylor expansion of 2 in x 0.350 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.350 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.350 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.350 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.350 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.350 * [taylor]: Taking taylor expansion of x in x 0.350 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.350 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.350 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.350 * [taylor]: Taking taylor expansion of x in x 0.351 * [taylor]: Taking taylor expansion of 2 in x 0.361 * [approximate]: Taking taylor expansion of (cosh (/ -1 x)) in (x) around 0 0.361 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.361 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.361 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 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 in x 0.361 * [taylor]: Taking taylor expansion of x in x 0.361 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.362 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.362 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.362 * [taylor]: Taking taylor expansion of -1 in x 0.362 * [taylor]: Taking taylor expansion of x in x 0.362 * [taylor]: Taking taylor expansion of 2 in x 0.362 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.362 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.362 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.362 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.362 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.362 * [taylor]: Taking taylor expansion of -1 in x 0.362 * [taylor]: Taking taylor expansion of x in x 0.363 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.363 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.363 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.363 * [taylor]: Taking taylor expansion of -1 in x 0.363 * [taylor]: Taking taylor expansion of x in x 0.363 * [taylor]: Taking taylor expansion of 2 in x 0.374 * * * [progress]: simplifying candidates 0.375 * [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))) 0.386 * * [simplify]: iteration 0 : 372 enodes (cost 414 ) 0.393 * * [simplify]: iteration 1 : 1616 enodes (cost 354 ) 0.424 * * [simplify]: iteration 2 : 5001 enodes (cost 354 ) 0.427 * [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))) 0.427 * * * [progress]: adding candidates to table 0.591 * * [progress]: iteration 2 / 4 0.592 * * * [progress]: picking best candidate 0.606 * * * * [pick]: Picked # 0.607 * * * [progress]: localizing error 0.612 * * * [progress]: generating rewritten candidates 0.612 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.618 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.622 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 0.624 * * * [progress]: generating series expansions 0.624 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.624 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 0.624 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 0.624 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 0.624 * [taylor]: Taking taylor expansion of (cosh x) in z 0.624 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.624 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 0.625 * [taylor]: Taking taylor expansion of (exp x) in z 0.625 * [taylor]: Taking taylor expansion of x in z 0.625 * [taylor]: Taking taylor expansion of (exp (- x)) in z 0.625 * [taylor]: Taking taylor expansion of (- x) in z 0.625 * [taylor]: Taking taylor expansion of x in z 0.625 * [taylor]: Taking taylor expansion of 2 in z 0.625 * [taylor]: Taking taylor expansion of y in z 0.625 * [taylor]: Taking taylor expansion of (* x z) in z 0.625 * [taylor]: Taking taylor expansion of x in z 0.625 * [taylor]: Taking taylor expansion of z in z 0.625 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 0.626 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.626 * [taylor]: Taking taylor expansion of (cosh x) in y 0.626 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.626 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.626 * [taylor]: Taking taylor expansion of (exp x) in y 0.626 * [taylor]: Taking taylor expansion of x in y 0.626 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.626 * [taylor]: Taking taylor expansion of (- x) in y 0.626 * [taylor]: Taking taylor expansion of x in y 0.626 * [taylor]: Taking taylor expansion of 2 in y 0.626 * [taylor]: Taking taylor expansion of y in y 0.626 * [taylor]: Taking taylor expansion of (* x z) in y 0.626 * [taylor]: Taking taylor expansion of x in y 0.626 * [taylor]: Taking taylor expansion of z in y 0.629 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.629 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.629 * [taylor]: Taking taylor expansion of (cosh x) in x 0.629 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.629 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.629 * [taylor]: Taking taylor expansion of (exp x) in x 0.629 * [taylor]: Taking taylor expansion of x in x 0.629 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.629 * [taylor]: Taking taylor expansion of (- x) in x 0.629 * [taylor]: Taking taylor expansion of x in x 0.630 * [taylor]: Taking taylor expansion of 2 in x 0.630 * [taylor]: Taking taylor expansion of y in x 0.630 * [taylor]: Taking taylor expansion of (* x z) in x 0.630 * [taylor]: Taking taylor expansion of x in x 0.630 * [taylor]: Taking taylor expansion of z in x 0.631 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.631 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.631 * [taylor]: Taking taylor expansion of (cosh x) in x 0.631 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.631 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.631 * [taylor]: Taking taylor expansion of (exp x) in x 0.631 * [taylor]: Taking taylor expansion of x in x 0.631 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.631 * [taylor]: Taking taylor expansion of (- x) in x 0.631 * [taylor]: Taking taylor expansion of x in x 0.631 * [taylor]: Taking taylor expansion of 2 in x 0.632 * [taylor]: Taking taylor expansion of 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 z) in y 0.632 * [taylor]: Taking taylor expansion of y in y 0.632 * [taylor]: Taking taylor expansion of z in y 0.632 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.632 * [taylor]: Taking taylor expansion of z in z 0.636 * [taylor]: Taking taylor expansion of 0 in y 0.636 * [taylor]: Taking taylor expansion of 0 in z 0.636 * [taylor]: Taking taylor expansion of 0 in z 0.641 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 0.641 * [taylor]: Taking taylor expansion of 1/2 in y 0.641 * [taylor]: Taking taylor expansion of (/ y z) in y 0.641 * [taylor]: Taking taylor expansion of y in y 0.641 * [taylor]: Taking taylor expansion of z in y 0.641 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 0.641 * [taylor]: Taking taylor expansion of 1/2 in z 0.641 * [taylor]: Taking taylor expansion of z in z 0.641 * [taylor]: Taking taylor expansion of 0 in z 0.641 * [taylor]: Taking taylor expansion of 0 in z 0.648 * [taylor]: Taking taylor expansion of 0 in y 0.648 * [taylor]: Taking taylor expansion of 0 in z 0.648 * [taylor]: Taking taylor expansion of 0 in z 0.648 * [taylor]: Taking taylor expansion of 0 in z 0.649 * [taylor]: Taking taylor expansion of 0 in z 0.649 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 0.650 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 0.650 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 0.650 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 0.650 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.650 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 0.650 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.650 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.650 * [taylor]: Taking taylor expansion of x in z 0.650 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.650 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.650 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.650 * [taylor]: Taking taylor expansion of x in z 0.650 * [taylor]: Taking taylor expansion of 2 in z 0.650 * [taylor]: Taking taylor expansion of (* x z) in z 0.650 * [taylor]: Taking taylor expansion of x in z 0.650 * [taylor]: Taking taylor expansion of z in z 0.650 * [taylor]: Taking taylor expansion of y in z 0.653 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 0.653 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 0.653 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.653 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.653 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.653 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.654 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.654 * [taylor]: Taking taylor expansion of x in y 0.654 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.654 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.654 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.654 * [taylor]: Taking taylor expansion of x in y 0.654 * [taylor]: Taking taylor expansion of 2 in y 0.654 * [taylor]: Taking taylor expansion of (* x z) in y 0.654 * [taylor]: Taking taylor expansion of x in y 0.654 * [taylor]: Taking taylor expansion of z in y 0.654 * [taylor]: Taking taylor expansion of y in y 0.654 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.654 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.654 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.654 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.654 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.654 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.654 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.654 * [taylor]: Taking taylor expansion of x in x 0.655 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.655 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.655 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.655 * [taylor]: Taking taylor expansion of x in x 0.655 * [taylor]: Taking taylor expansion of 2 in x 0.656 * [taylor]: Taking taylor expansion of (* x z) in x 0.656 * [taylor]: Taking taylor expansion of x in x 0.656 * [taylor]: Taking taylor expansion of z in x 0.656 * [taylor]: Taking taylor expansion of y in x 0.657 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.657 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.657 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.657 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.657 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.658 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.658 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.658 * [taylor]: Taking taylor expansion of x in x 0.658 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.658 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.658 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.658 * [taylor]: Taking taylor expansion of x in x 0.658 * [taylor]: Taking taylor expansion of 2 in x 0.659 * [taylor]: Taking taylor expansion of (* x z) in x 0.659 * [taylor]: Taking taylor expansion of x in x 0.659 * [taylor]: Taking taylor expansion of z in x 0.659 * [taylor]: Taking taylor expansion of y in x 0.665 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 0.665 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 0.665 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y 0.665 * [taylor]: Taking taylor expansion of 1/2 in y 0.665 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 0.665 * [taylor]: Taking taylor expansion of z in y 0.665 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.665 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.665 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.665 * [taylor]: Taking taylor expansion of x in y 0.665 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.665 * [taylor]: Taking taylor expansion of 1/2 in y 0.665 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.665 * [taylor]: Taking taylor expansion of z in y 0.665 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.665 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.665 * [taylor]: Taking taylor expansion of x in y 0.666 * [taylor]: Taking taylor expansion of y in y 0.666 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 0.666 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 0.666 * [taylor]: Taking taylor expansion of 1/2 in z 0.666 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 0.666 * [taylor]: Taking taylor expansion of z in z 0.666 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.666 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.666 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.666 * [taylor]: Taking taylor expansion of x in z 0.666 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.666 * [taylor]: Taking taylor expansion of 1/2 in z 0.666 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.666 * [taylor]: Taking taylor expansion of z in z 0.666 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.666 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.666 * [taylor]: Taking taylor expansion of x in z 0.672 * [taylor]: Taking taylor expansion of 0 in y 0.675 * [taylor]: Taking taylor expansion of 0 in z 0.682 * [taylor]: Taking taylor expansion of 0 in y 0.682 * [taylor]: Taking taylor expansion of 0 in z 0.687 * [taylor]: Taking taylor expansion of 0 in z 0.695 * [approximate]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in (x y z) around 0 0.695 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in z 0.695 * [taylor]: Taking taylor expansion of -1 in z 0.695 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in z 0.695 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in z 0.695 * [taylor]: Taking taylor expansion of z in z 0.695 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in z 0.695 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 0.695 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.695 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 0.695 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.695 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.695 * [taylor]: Taking taylor expansion of -1 in z 0.695 * [taylor]: Taking taylor expansion of x in z 0.695 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 0.695 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 0.695 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.695 * [taylor]: Taking taylor expansion of -1 in z 0.695 * [taylor]: Taking taylor expansion of x in z 0.695 * [taylor]: Taking taylor expansion of 2 in z 0.695 * [taylor]: Taking taylor expansion of x in z 0.695 * [taylor]: Taking taylor expansion of y in z 0.699 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in y 0.699 * [taylor]: Taking taylor expansion of -1 in y 0.699 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in y 0.699 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in y 0.699 * [taylor]: Taking taylor expansion of z in y 0.699 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y 0.699 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.699 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.699 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.699 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.699 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.699 * [taylor]: Taking taylor expansion of -1 in y 0.699 * [taylor]: Taking taylor expansion of x in y 0.699 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.699 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.699 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.699 * [taylor]: Taking taylor expansion of -1 in y 0.699 * [taylor]: Taking taylor expansion of x in y 0.699 * [taylor]: Taking taylor expansion of 2 in y 0.699 * [taylor]: Taking taylor expansion of x in y 0.699 * [taylor]: Taking taylor expansion of y in y 0.700 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 0.700 * [taylor]: Taking taylor expansion of -1 in x 0.700 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 0.700 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 0.700 * [taylor]: Taking taylor expansion of z in x 0.700 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 0.700 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.700 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.700 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.700 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.700 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.700 * [taylor]: Taking taylor expansion of -1 in x 0.700 * [taylor]: Taking taylor expansion of x in x 0.700 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.700 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.700 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.700 * [taylor]: Taking taylor expansion of -1 in x 0.700 * [taylor]: Taking taylor expansion of x in x 0.701 * [taylor]: Taking taylor expansion of 2 in x 0.701 * [taylor]: Taking taylor expansion of x in x 0.701 * [taylor]: Taking taylor expansion of y in x 0.703 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 0.703 * [taylor]: Taking taylor expansion of -1 in x 0.703 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 0.703 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 0.703 * [taylor]: Taking taylor expansion of z in x 0.703 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 0.703 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.703 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.703 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.703 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.703 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.703 * [taylor]: Taking taylor expansion of -1 in x 0.703 * [taylor]: Taking taylor expansion of x in x 0.703 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.703 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.703 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.703 * [taylor]: Taking taylor expansion of -1 in x 0.703 * [taylor]: Taking taylor expansion of x in x 0.704 * [taylor]: Taking taylor expansion of 2 in x 0.704 * [taylor]: Taking taylor expansion of x in x 0.704 * [taylor]: Taking taylor expansion of y in x 0.706 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 0.706 * [taylor]: Taking taylor expansion of -1 in y 0.706 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 0.706 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 0.706 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.706 * [taylor]: Taking taylor expansion of 1/2 in y 0.706 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.706 * [taylor]: Taking taylor expansion of z in y 0.706 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.706 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.706 * [taylor]: Taking taylor expansion of x in y 0.707 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 0.707 * [taylor]: Taking taylor expansion of 1/2 in y 0.707 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 0.707 * [taylor]: Taking taylor expansion of z in y 0.707 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.707 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.707 * [taylor]: Taking taylor expansion of -1 in y 0.707 * [taylor]: Taking taylor expansion of x in y 0.707 * [taylor]: Taking taylor expansion of y in y 0.707 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 0.707 * [taylor]: Taking taylor expansion of -1 in z 0.707 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 0.707 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.707 * [taylor]: Taking taylor expansion of 1/2 in z 0.707 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.707 * [taylor]: Taking taylor expansion of z in z 0.707 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.707 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.707 * [taylor]: Taking taylor expansion of x in z 0.707 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 0.708 * [taylor]: Taking taylor expansion of 1/2 in z 0.708 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 0.708 * [taylor]: Taking taylor expansion of z in z 0.708 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.708 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.708 * [taylor]: Taking taylor expansion of -1 in z 0.708 * [taylor]: Taking taylor expansion of x in z 0.714 * [taylor]: Taking taylor expansion of 0 in y 0.717 * [taylor]: Taking taylor expansion of 0 in z 0.725 * [taylor]: Taking taylor expansion of 0 in y 0.725 * [taylor]: Taking taylor expansion of 0 in z 0.731 * [taylor]: Taking taylor expansion of 0 in z 0.737 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.737 * [approximate]: Taking taylor expansion of (* (cosh x) y) in (x y) around 0 0.737 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.737 * [taylor]: Taking taylor expansion of (cosh x) in y 0.737 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.737 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.737 * [taylor]: Taking taylor expansion of (exp x) in y 0.737 * [taylor]: Taking taylor expansion of x in y 0.737 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.737 * [taylor]: Taking taylor expansion of (- x) in y 0.737 * [taylor]: Taking taylor expansion of x in y 0.737 * [taylor]: Taking taylor expansion of 2 in y 0.737 * [taylor]: Taking taylor expansion of y in y 0.738 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.738 * [taylor]: Taking taylor expansion of (cosh x) in x 0.738 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.738 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.738 * [taylor]: Taking taylor expansion of (exp x) in x 0.738 * [taylor]: Taking taylor expansion of x in x 0.738 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.738 * [taylor]: Taking taylor expansion of (- x) in x 0.738 * [taylor]: Taking taylor expansion of x in x 0.738 * [taylor]: Taking taylor expansion of 2 in x 0.739 * [taylor]: Taking taylor expansion of y in x 0.739 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.739 * [taylor]: Taking taylor expansion of (cosh x) in x 0.739 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.739 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.739 * [taylor]: Taking taylor expansion of (exp x) in x 0.739 * [taylor]: Taking taylor expansion of x in x 0.739 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.739 * [taylor]: Taking taylor expansion of (- x) in x 0.739 * [taylor]: Taking taylor expansion of x in x 0.739 * [taylor]: Taking taylor expansion of 2 in x 0.740 * [taylor]: Taking taylor expansion of y in x 0.740 * [taylor]: Taking taylor expansion of y in y 0.742 * [taylor]: Taking taylor expansion of 0 in y 0.746 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.746 * [taylor]: Taking taylor expansion of 1/2 in y 0.746 * [taylor]: Taking taylor expansion of y in y 0.757 * [taylor]: Taking taylor expansion of 0 in y 0.765 * [taylor]: Taking taylor expansion of (* 1/24 y) in y 0.765 * [taylor]: Taking taylor expansion of 1/24 in y 0.765 * [taylor]: Taking taylor expansion of y in y 0.766 * [approximate]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in (x y) around 0 0.766 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in y 0.766 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.766 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.767 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.767 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.767 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.767 * [taylor]: Taking taylor expansion of x in y 0.767 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.767 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.767 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.767 * [taylor]: Taking taylor expansion of x in y 0.767 * [taylor]: Taking taylor expansion of 2 in y 0.767 * [taylor]: Taking taylor expansion of y in y 0.767 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 0.767 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.767 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.767 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.767 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.767 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.767 * [taylor]: Taking taylor expansion of x in x 0.768 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.768 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.768 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.768 * [taylor]: Taking taylor expansion of x in x 0.768 * [taylor]: Taking taylor expansion of 2 in x 0.768 * [taylor]: Taking taylor expansion of y in x 0.768 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 0.769 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.769 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.769 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.769 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.769 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.769 * [taylor]: Taking taylor expansion of x in x 0.769 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.769 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.769 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.769 * [taylor]: Taking taylor expansion of x in x 0.770 * [taylor]: Taking taylor expansion of 2 in x 0.770 * [taylor]: Taking taylor expansion of y in x 0.770 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 0.770 * [taylor]: Taking taylor expansion of 1/2 in y 0.770 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 0.770 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.770 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.770 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.770 * [taylor]: Taking taylor expansion of x in y 0.770 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.770 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.770 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.770 * [taylor]: Taking taylor expansion of x in y 0.770 * [taylor]: Taking taylor expansion of y in y 0.772 * [taylor]: Taking taylor expansion of 0 in y 0.776 * [taylor]: Taking taylor expansion of 0 in y 0.781 * [taylor]: Taking taylor expansion of 0 in y 0.787 * [approximate]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in (x y) around 0 0.787 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in y 0.787 * [taylor]: Taking taylor expansion of -1 in y 0.787 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in y 0.787 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.787 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.787 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.787 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.787 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.787 * [taylor]: Taking taylor expansion of -1 in y 0.787 * [taylor]: Taking taylor expansion of x in y 0.787 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.787 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.787 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.787 * [taylor]: Taking taylor expansion of -1 in y 0.787 * [taylor]: Taking taylor expansion of x in y 0.787 * [taylor]: Taking taylor expansion of 2 in y 0.788 * [taylor]: Taking taylor expansion of y in y 0.788 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 0.788 * [taylor]: Taking taylor expansion of -1 in x 0.788 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 0.788 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.788 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.788 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.788 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.788 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.788 * [taylor]: Taking taylor expansion of -1 in x 0.788 * [taylor]: Taking taylor expansion of x in x 0.788 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.788 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.788 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.788 * [taylor]: Taking taylor expansion of -1 in x 0.788 * [taylor]: Taking taylor expansion of x in x 0.789 * [taylor]: Taking taylor expansion of 2 in x 0.789 * [taylor]: Taking taylor expansion of y in x 0.789 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 0.789 * [taylor]: Taking taylor expansion of -1 in x 0.789 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 0.789 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.789 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.789 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.789 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.789 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.789 * [taylor]: Taking taylor expansion of -1 in x 0.789 * [taylor]: Taking taylor expansion of x in x 0.790 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.790 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.790 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.790 * [taylor]: Taking taylor expansion of -1 in x 0.790 * [taylor]: Taking taylor expansion of x in x 0.790 * [taylor]: Taking taylor expansion of 2 in x 0.790 * [taylor]: Taking taylor expansion of y in x 0.791 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y 0.791 * [taylor]: Taking taylor expansion of -1/2 in y 0.791 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y 0.791 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.791 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.791 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.791 * [taylor]: Taking taylor expansion of x in y 0.791 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.791 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.791 * [taylor]: Taking taylor expansion of -1 in y 0.791 * [taylor]: Taking taylor expansion of x in y 0.791 * [taylor]: Taking taylor expansion of y in y 0.793 * [taylor]: Taking taylor expansion of 0 in y 0.797 * [taylor]: Taking taylor expansion of 0 in y 0.803 * [taylor]: Taking taylor expansion of 0 in y 0.808 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 0.808 * [approximate]: Taking taylor expansion of (cosh x) in (x) around 0 0.808 * [taylor]: Taking taylor expansion of (cosh x) in x 0.808 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.808 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.808 * [taylor]: Taking taylor expansion of (exp x) in x 0.808 * [taylor]: Taking taylor expansion of x in x 0.808 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.808 * [taylor]: Taking taylor expansion of (- x) in x 0.808 * [taylor]: Taking taylor expansion of x in x 0.809 * [taylor]: Taking taylor expansion of 2 in x 0.809 * [taylor]: Taking taylor expansion of (cosh x) in x 0.809 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.809 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.809 * [taylor]: Taking taylor expansion of (exp x) in x 0.809 * [taylor]: Taking taylor expansion of x in x 0.809 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.809 * [taylor]: Taking taylor expansion of (- x) in x 0.809 * [taylor]: Taking taylor expansion of x in x 0.810 * [taylor]: Taking taylor expansion of 2 in x 0.827 * [approximate]: Taking taylor expansion of (cosh (/ 1 x)) in (x) around 0 0.827 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.827 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.827 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.827 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.827 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.827 * [taylor]: Taking taylor expansion of x in x 0.827 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.828 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.828 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.828 * [taylor]: Taking taylor expansion of x in x 0.828 * [taylor]: Taking taylor expansion of 2 in x 0.828 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.828 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.828 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.828 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.828 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.828 * [taylor]: Taking taylor expansion of x in x 0.829 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.829 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.829 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.829 * [taylor]: Taking taylor expansion of x in x 0.829 * [taylor]: Taking taylor expansion of 2 in x 0.845 * [approximate]: Taking taylor expansion of (cosh (/ -1 x)) in (x) around 0 0.845 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.845 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.845 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.845 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.846 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.846 * [taylor]: Taking taylor expansion of -1 in x 0.846 * [taylor]: Taking taylor expansion of x in x 0.846 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.846 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.846 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.846 * [taylor]: Taking taylor expansion of -1 in x 0.846 * [taylor]: Taking taylor expansion of x in x 0.847 * [taylor]: Taking taylor expansion of 2 in x 0.847 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.847 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.847 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.847 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.847 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.847 * [taylor]: Taking taylor expansion of -1 in x 0.847 * [taylor]: Taking taylor expansion of x in x 0.848 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.848 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.848 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.848 * [taylor]: Taking taylor expansion of -1 in x 0.848 * [taylor]: Taking taylor expansion of x in x 0.848 * [taylor]: Taking taylor expansion of 2 in x 0.860 * * * [progress]: simplifying candidates 0.861 * [simplify]: Simplifying using # : (- (+ (log (cosh x)) (log y)) (+ (log z) (log x))) (- (+ (log (cosh x)) (log y)) (log (* z x))) (- (log (* (cosh x) y)) (+ (log z) (log x))) (- (log (* (cosh x) y)) (log (* z x))) (log (/ (* (cosh x) y) (* z x))) (exp (/ (* (cosh x) y) (* z x))) (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (* z z) z) (* (* x x) x))) (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (* z x) (* z x)) (* z x))) (/ (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* (* z z) z) (* (* x x) x))) (/ (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* (* z x) (* z x)) (* z x))) (* (cbrt (/ (* (cosh x) y) (* z x))) (cbrt (/ (* (cosh x) y) (* z x)))) (cbrt (/ (* (cosh x) y) (* z x))) (* (* (/ (* (cosh x) y) (* z x)) (/ (* (cosh x) y) (* z x))) (/ (* (cosh x) y) (* z x))) (sqrt (/ (* (cosh x) y) (* z x))) (sqrt (/ (* (cosh x) y) (* z x))) (- (* (cosh x) y)) (- (* z x)) (/ (cosh x) z) (/ y x) (/ 1 (* z x)) (/ (* z x) (* (cosh x) y)) (/ (* (cosh x) y) z) (/ (* z x) y) (* (* z x) 2) (* (cosh x) y) (+ (log (cosh x)) (log y)) (log (* (cosh x) y)) (exp (* (cosh x) y)) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (cbrt (* (cosh x) y)) (cbrt (* (cosh x) y))) (cbrt (* (cosh x) y)) (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (sqrt (* (cosh x) y)) (sqrt (* (cosh x) y)) (* (sqrt (cosh x)) (sqrt y)) (* (sqrt (cosh x)) (sqrt y)) (* (cosh x) (* (cbrt y) (cbrt y))) (* (cosh x) (sqrt y)) (* (cosh x) 1) (* (cbrt (cosh x)) y) (* (sqrt (cosh x)) y) (* (cosh x) y) (* (+ (exp x) (exp (- x))) y) (+ (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)) (+ (* 1/2 (* (pow x 2) y)) y) (* 1/2 (* (+ (exp x) (exp (- x))) y)) (* 1/2 (* y (+ (exp (* -1 x)) (exp x)))) (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) (* 1/2 (+ (exp x) (exp (- x)))) (* 1/2 (+ (exp (* -1 x)) (exp x))) 0.866 * * [simplify]: iteration 0 : 302 enodes (cost 298 ) 0.873 * * [simplify]: iteration 1 : 1449 enodes (cost 240 ) 0.904 * * [simplify]: iteration 2 : 5001 enodes (cost 240 ) 0.906 * [simplify]: Simplified to: (log (/ (* (cosh x) y) (* z x))) (log (/ (* (cosh x) y) (* z x))) (log (/ (* (cosh x) y) (* z x))) (log (/ (* (cosh x) y) (* z x))) (log (/ (* (cosh x) y) (* z x))) (exp (/ (* (cosh x) y) (* z x))) (pow (/ (* (cosh x) y) (* z x)) 3) (pow (/ (* (cosh x) y) (* z x)) 3) (pow (/ (* (cosh x) y) (* z x)) 3) (pow (/ (* (cosh x) y) (* z x)) 3) (* (cbrt (/ (* (cosh x) y) (* z x))) (cbrt (/ (* (cosh x) y) (* z x)))) (cbrt (/ (* (cosh x) y) (* z x))) (pow (/ (* (cosh x) y) (* z x)) 3) (sqrt (/ (* (cosh x) y) (* z x))) (sqrt (/ (* (cosh x) y) (* z x))) (- (* (cosh x) y)) (- (* z x)) (/ (cosh x) z) (/ y x) (/ 1 (* z x)) (/ (* z x) (* (cosh x) y)) (/ (* (cosh x) y) z) (/ (* z x) y) (* (* z x) 2) (* (cosh x) y) (log (* (cosh x) y)) (log (* (cosh x) y)) (exp (* (cosh x) y)) (pow (* (cosh x) y) 3) (* (cbrt (* (cosh x) y)) (cbrt (* (cosh x) y))) (cbrt (* (cosh x) y)) (pow (* (cosh x) y) 3) (sqrt (* (cosh x) y)) (sqrt (* (cosh x) y)) (* (sqrt (cosh x)) (sqrt y)) (* (sqrt (cosh x)) (sqrt y)) (* (cosh x) (* (cbrt y) (cbrt y))) (* (cosh x) (sqrt y)) (cosh x) (* (cbrt (cosh x)) y) (* (sqrt (cosh x)) y) (* (cosh x) y) (* y (+ (exp (* -1 x)) (exp x))) (+ (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)) (+ (* 1/2 (* (pow x 2) y)) y) (* (* 1/2 (+ (exp x) (exp (- x)))) y) (* (* 1/2 (+ (exp x) (exp (- x)))) y) (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) (* 1/2 (+ (exp (* -1 x)) (exp x))) (* 1/2 (+ (exp (* -1 x)) (exp x))) 0.906 * * * [progress]: adding candidates to table 1.025 * * [progress]: iteration 3 / 4 1.025 * * * [progress]: picking best candidate 1.038 * * * * [pick]: Picked # 1.038 * * * [progress]: localizing error 1.046 * * * [progress]: generating rewritten candidates 1.046 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 1.057 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 1) 1.058 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 1.059 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2) 1.066 * * * [progress]: generating series expansions 1.066 * * * * [progress]: [ 1 / 4 ] generating series at (2) 1.067 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 1.067 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 1.067 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.067 * [taylor]: Taking taylor expansion of (cosh x) in z 1.067 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.067 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.067 * [taylor]: Taking taylor expansion of (exp x) in z 1.067 * [taylor]: Taking taylor expansion of x in z 1.067 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.067 * [taylor]: Taking taylor expansion of (- x) in z 1.067 * [taylor]: Taking taylor expansion of x in z 1.067 * [taylor]: Taking taylor expansion of 2 in z 1.067 * [taylor]: Taking taylor expansion of y in z 1.067 * [taylor]: Taking taylor expansion of (* x z) in z 1.067 * [taylor]: Taking taylor expansion of x in z 1.067 * [taylor]: Taking taylor expansion of z in z 1.068 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 1.068 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.068 * [taylor]: Taking taylor expansion of (cosh x) in y 1.068 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.068 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.068 * [taylor]: Taking taylor expansion of (exp x) in y 1.068 * [taylor]: Taking taylor expansion of x in y 1.068 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.068 * [taylor]: Taking taylor expansion of (- x) in y 1.068 * [taylor]: Taking taylor expansion of x in y 1.068 * [taylor]: Taking taylor expansion of 2 in y 1.068 * [taylor]: Taking taylor expansion of y in y 1.068 * [taylor]: Taking taylor expansion of (* x z) in y 1.068 * [taylor]: Taking taylor expansion of x in y 1.068 * [taylor]: Taking taylor expansion of z in y 1.076 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 1.076 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.076 * [taylor]: Taking taylor expansion of (cosh x) in x 1.077 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.077 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.077 * [taylor]: Taking taylor expansion of (exp x) in x 1.077 * [taylor]: Taking taylor expansion of x in x 1.077 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.077 * [taylor]: Taking taylor expansion of (- x) in x 1.077 * [taylor]: Taking taylor expansion of x in x 1.077 * [taylor]: Taking taylor expansion of 2 in x 1.078 * [taylor]: Taking taylor expansion of y in x 1.078 * [taylor]: Taking taylor expansion of (* x z) in x 1.078 * [taylor]: Taking taylor expansion of x in x 1.078 * [taylor]: Taking taylor expansion of z in x 1.078 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 1.078 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.078 * [taylor]: Taking taylor expansion of (cosh x) in x 1.078 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.078 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.078 * [taylor]: Taking taylor expansion of (exp x) in x 1.078 * [taylor]: Taking taylor expansion of x in x 1.078 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.078 * [taylor]: Taking taylor expansion of (- x) in x 1.078 * [taylor]: Taking taylor expansion of x in x 1.079 * [taylor]: Taking taylor expansion of 2 in x 1.079 * [taylor]: Taking taylor expansion of y in x 1.079 * [taylor]: Taking taylor expansion of (* x z) in x 1.079 * [taylor]: Taking taylor expansion of x in x 1.079 * [taylor]: Taking taylor expansion of z in x 1.080 * [taylor]: Taking taylor expansion of (/ y z) in y 1.080 * [taylor]: Taking taylor expansion of y in y 1.080 * [taylor]: Taking taylor expansion of z in y 1.080 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.080 * [taylor]: Taking taylor expansion of z in z 1.083 * [taylor]: Taking taylor expansion of 0 in y 1.083 * [taylor]: Taking taylor expansion of 0 in z 1.083 * [taylor]: Taking taylor expansion of 0 in z 1.089 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 1.089 * [taylor]: Taking taylor expansion of 1/2 in y 1.089 * [taylor]: Taking taylor expansion of (/ y z) in y 1.089 * [taylor]: Taking taylor expansion of y in y 1.089 * [taylor]: Taking taylor expansion of z in y 1.089 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 1.089 * [taylor]: Taking taylor expansion of 1/2 in z 1.089 * [taylor]: Taking taylor expansion of z in z 1.089 * [taylor]: Taking taylor expansion of 0 in z 1.090 * [taylor]: Taking taylor expansion of 0 in z 1.096 * [taylor]: Taking taylor expansion of 0 in y 1.097 * [taylor]: Taking taylor expansion of 0 in z 1.097 * [taylor]: Taking taylor expansion of 0 in z 1.097 * [taylor]: Taking taylor expansion of 0 in z 1.097 * [taylor]: Taking taylor expansion of 0 in z 1.098 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 1.098 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 1.098 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.098 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.098 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.098 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.098 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.098 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.098 * [taylor]: Taking taylor expansion of x in z 1.098 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.098 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.098 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.098 * [taylor]: Taking taylor expansion of x in z 1.099 * [taylor]: Taking taylor expansion of 2 in z 1.099 * [taylor]: Taking taylor expansion of (* x z) in z 1.099 * [taylor]: Taking taylor expansion of x in z 1.099 * [taylor]: Taking taylor expansion of z in z 1.099 * [taylor]: Taking taylor expansion of y in z 1.102 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 1.102 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 1.102 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.102 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.102 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.102 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.102 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.102 * [taylor]: Taking taylor expansion of x in y 1.102 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.102 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.102 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.102 * [taylor]: Taking taylor expansion of x in y 1.102 * [taylor]: Taking taylor expansion of 2 in y 1.103 * [taylor]: Taking taylor expansion of (* x z) in y 1.103 * [taylor]: Taking taylor expansion of x in y 1.103 * [taylor]: Taking taylor expansion of z in y 1.103 * [taylor]: Taking taylor expansion of y in y 1.103 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 1.103 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.103 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.103 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.103 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.103 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.103 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.103 * [taylor]: Taking taylor expansion of x in x 1.103 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.103 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.104 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.104 * [taylor]: Taking taylor expansion of x in x 1.104 * [taylor]: Taking taylor expansion of 2 in x 1.104 * [taylor]: Taking taylor expansion of (* x z) in x 1.104 * [taylor]: Taking taylor expansion of x in x 1.104 * [taylor]: Taking taylor expansion of z in x 1.104 * [taylor]: Taking taylor expansion of y in x 1.106 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 1.106 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.106 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.106 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.106 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.106 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.106 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.106 * [taylor]: Taking taylor expansion of x in x 1.107 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.107 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.107 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.107 * [taylor]: Taking taylor expansion of x in x 1.107 * [taylor]: Taking taylor expansion of 2 in x 1.107 * [taylor]: Taking taylor expansion of (* x z) in x 1.107 * [taylor]: Taking taylor expansion of x in x 1.107 * [taylor]: Taking taylor expansion of z in x 1.107 * [taylor]: Taking taylor expansion of y in x 1.109 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 1.109 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 1.109 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y 1.109 * [taylor]: Taking taylor expansion of 1/2 in y 1.109 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 1.109 * [taylor]: Taking taylor expansion of z in y 1.109 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.109 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.109 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.110 * [taylor]: Taking taylor expansion of x in y 1.110 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 1.110 * [taylor]: Taking taylor expansion of 1/2 in y 1.110 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 1.110 * [taylor]: Taking taylor expansion of z in y 1.110 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.110 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.110 * [taylor]: Taking taylor expansion of x in y 1.110 * [taylor]: Taking taylor expansion of y in y 1.110 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 1.110 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 1.110 * [taylor]: Taking taylor expansion of 1/2 in z 1.110 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 1.110 * [taylor]: Taking taylor expansion of z in z 1.110 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.110 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.110 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.110 * [taylor]: Taking taylor expansion of x in z 1.111 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 1.111 * [taylor]: Taking taylor expansion of 1/2 in z 1.111 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.111 * [taylor]: Taking taylor expansion of z in z 1.111 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.111 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.111 * [taylor]: Taking taylor expansion of x in z 1.116 * [taylor]: Taking taylor expansion of 0 in y 1.119 * [taylor]: Taking taylor expansion of 0 in z 1.127 * [taylor]: Taking taylor expansion of 0 in y 1.127 * [taylor]: Taking taylor expansion of 0 in z 1.132 * [taylor]: Taking taylor expansion of 0 in z 1.139 * [approximate]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in (x y z) around 0 1.139 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in z 1.139 * [taylor]: Taking taylor expansion of -1 in z 1.139 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in z 1.139 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in z 1.139 * [taylor]: Taking taylor expansion of z in z 1.139 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in z 1.139 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.139 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.139 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.139 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.139 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.139 * [taylor]: Taking taylor expansion of -1 in z 1.139 * [taylor]: Taking taylor expansion of x in z 1.139 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.139 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.139 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.139 * [taylor]: Taking taylor expansion of -1 in z 1.139 * [taylor]: Taking taylor expansion of x in z 1.140 * [taylor]: Taking taylor expansion of 2 in z 1.140 * [taylor]: Taking taylor expansion of x in z 1.140 * [taylor]: Taking taylor expansion of y in z 1.143 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in y 1.143 * [taylor]: Taking taylor expansion of -1 in y 1.143 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in y 1.143 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in y 1.143 * [taylor]: Taking taylor expansion of z in y 1.143 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y 1.143 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.143 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.143 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.143 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.143 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.143 * [taylor]: Taking taylor expansion of -1 in y 1.143 * [taylor]: Taking taylor expansion of x in y 1.143 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.143 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.143 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.143 * [taylor]: Taking taylor expansion of -1 in y 1.143 * [taylor]: Taking taylor expansion of x in y 1.143 * [taylor]: Taking taylor expansion of 2 in y 1.143 * [taylor]: Taking taylor expansion of x in y 1.143 * [taylor]: Taking taylor expansion of y in y 1.144 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 1.144 * [taylor]: Taking taylor expansion of -1 in x 1.144 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 1.144 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 1.144 * [taylor]: Taking taylor expansion of z in x 1.144 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 1.144 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.144 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.144 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.144 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.144 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.144 * [taylor]: Taking taylor expansion of -1 in x 1.144 * [taylor]: Taking taylor expansion of x in x 1.144 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.144 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.144 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.144 * [taylor]: Taking taylor expansion of -1 in x 1.144 * [taylor]: Taking taylor expansion of x in x 1.145 * [taylor]: Taking taylor expansion of 2 in x 1.145 * [taylor]: Taking taylor expansion of x in x 1.145 * [taylor]: Taking taylor expansion of y in x 1.147 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 1.147 * [taylor]: Taking taylor expansion of -1 in x 1.147 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 1.147 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 1.147 * [taylor]: Taking taylor expansion of z in x 1.147 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 1.147 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.147 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.147 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.147 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.147 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.147 * [taylor]: Taking taylor expansion of -1 in x 1.147 * [taylor]: Taking taylor expansion of x in x 1.148 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.148 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.148 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.148 * [taylor]: Taking taylor expansion of -1 in x 1.148 * [taylor]: Taking taylor expansion of x in x 1.148 * [taylor]: Taking taylor expansion of 2 in x 1.148 * [taylor]: Taking taylor expansion of x in x 1.148 * [taylor]: Taking taylor expansion of y in x 1.150 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 1.150 * [taylor]: Taking taylor expansion of -1 in y 1.150 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 1.150 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 1.150 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 1.151 * [taylor]: Taking taylor expansion of 1/2 in y 1.151 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 1.151 * [taylor]: Taking taylor expansion of z in y 1.151 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.151 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.151 * [taylor]: Taking taylor expansion of x in y 1.151 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 1.151 * [taylor]: Taking taylor expansion of 1/2 in y 1.151 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 1.151 * [taylor]: Taking taylor expansion of z in y 1.151 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.151 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.151 * [taylor]: Taking taylor expansion of -1 in y 1.151 * [taylor]: Taking taylor expansion of x in y 1.151 * [taylor]: Taking taylor expansion of y in y 1.151 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 1.151 * [taylor]: Taking taylor expansion of -1 in z 1.151 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 1.151 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 1.151 * [taylor]: Taking taylor expansion of 1/2 in z 1.152 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.152 * [taylor]: Taking taylor expansion of z in z 1.152 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.152 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.152 * [taylor]: Taking taylor expansion of x in z 1.152 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 1.152 * [taylor]: Taking taylor expansion of 1/2 in z 1.152 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 1.152 * [taylor]: Taking taylor expansion of z in z 1.152 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.152 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.152 * [taylor]: Taking taylor expansion of -1 in z 1.152 * [taylor]: Taking taylor expansion of x in z 1.158 * [taylor]: Taking taylor expansion of 0 in y 1.166 * [taylor]: Taking taylor expansion of 0 in z 1.175 * [taylor]: Taking taylor expansion of 0 in y 1.175 * [taylor]: Taking taylor expansion of 0 in z 1.180 * [taylor]: Taking taylor expansion of 0 in z 1.186 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 1) 1.186 * [approximate]: Taking taylor expansion of (cosh x) in (x) around 0 1.186 * [taylor]: Taking taylor expansion of (cosh x) in x 1.187 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.187 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.187 * [taylor]: Taking taylor expansion of (exp x) in x 1.187 * [taylor]: Taking taylor expansion of x in x 1.187 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.187 * [taylor]: Taking taylor expansion of (- x) in x 1.187 * [taylor]: Taking taylor expansion of x in x 1.187 * [taylor]: Taking taylor expansion of 2 in x 1.188 * [taylor]: Taking taylor expansion of (cosh x) in x 1.188 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.188 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.188 * [taylor]: Taking taylor expansion of (exp x) in x 1.188 * [taylor]: Taking taylor expansion of x in x 1.188 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.188 * [taylor]: Taking taylor expansion of (- x) in x 1.188 * [taylor]: Taking taylor expansion of x in x 1.188 * [taylor]: Taking taylor expansion of 2 in x 1.205 * [approximate]: Taking taylor expansion of (cosh (/ 1 x)) in (x) around 0 1.205 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.205 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.205 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.205 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.205 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.205 * [taylor]: Taking taylor expansion of x in x 1.206 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.206 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.206 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.206 * [taylor]: Taking taylor expansion of x in x 1.206 * [taylor]: Taking taylor expansion of 2 in x 1.207 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.207 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.207 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.207 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.207 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.207 * [taylor]: Taking taylor expansion of x in x 1.207 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.207 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.207 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.207 * [taylor]: Taking taylor expansion of x in x 1.208 * [taylor]: Taking taylor expansion of 2 in x 1.218 * [approximate]: Taking taylor expansion of (cosh (/ -1 x)) in (x) around 0 1.218 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.218 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.218 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.218 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.218 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.218 * [taylor]: Taking taylor expansion of -1 in x 1.218 * [taylor]: Taking taylor expansion of x in x 1.218 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.218 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.218 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.218 * [taylor]: Taking taylor expansion of -1 in x 1.218 * [taylor]: Taking taylor expansion of x in x 1.219 * [taylor]: Taking taylor expansion of 2 in x 1.219 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.219 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.219 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.219 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.219 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.219 * [taylor]: Taking taylor expansion of -1 in x 1.219 * [taylor]: Taking taylor expansion of x in x 1.220 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.220 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.220 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.220 * [taylor]: Taking taylor expansion of -1 in x 1.220 * [taylor]: Taking taylor expansion of x in x 1.220 * [taylor]: Taking taylor expansion of 2 in x 1.230 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 1.230 * [approximate]: Taking taylor expansion of (cosh x) in (x) around 0 1.231 * [taylor]: Taking taylor expansion of (cosh x) in x 1.231 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.231 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.231 * [taylor]: Taking taylor expansion of (exp x) in x 1.231 * [taylor]: Taking taylor expansion of x in x 1.231 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.231 * [taylor]: Taking taylor expansion of (- x) in x 1.231 * [taylor]: Taking taylor expansion of x in x 1.231 * [taylor]: Taking taylor expansion of 2 in x 1.232 * [taylor]: Taking taylor expansion of (cosh x) in x 1.232 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.232 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.232 * [taylor]: Taking taylor expansion of (exp x) in x 1.232 * [taylor]: Taking taylor expansion of x in x 1.232 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.232 * [taylor]: Taking taylor expansion of (- x) in x 1.232 * [taylor]: Taking taylor expansion of x in x 1.232 * [taylor]: Taking taylor expansion of 2 in x 1.254 * [approximate]: Taking taylor expansion of (cosh (/ 1 x)) in (x) around 0 1.255 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.255 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.255 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.255 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.255 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.255 * [taylor]: Taking taylor expansion of x in x 1.255 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.255 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.255 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.255 * [taylor]: Taking taylor expansion of x in x 1.256 * [taylor]: Taking taylor expansion of 2 in x 1.256 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.256 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.256 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.256 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.256 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.256 * [taylor]: Taking taylor expansion of x in x 1.256 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.257 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.257 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.257 * [taylor]: Taking taylor expansion of x in x 1.257 * [taylor]: Taking taylor expansion of 2 in x 1.267 * [approximate]: Taking taylor expansion of (cosh (/ -1 x)) in (x) around 0 1.267 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.268 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.268 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.268 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.268 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.268 * [taylor]: Taking taylor expansion of -1 in x 1.268 * [taylor]: Taking taylor expansion of x in x 1.268 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.268 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.268 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.268 * [taylor]: Taking taylor expansion of -1 in x 1.268 * [taylor]: Taking taylor expansion of x in x 1.269 * [taylor]: Taking taylor expansion of 2 in x 1.269 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.269 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.269 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.269 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.269 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.269 * [taylor]: Taking taylor expansion of -1 in x 1.269 * [taylor]: Taking taylor expansion of x in x 1.269 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.269 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.269 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.269 * [taylor]: Taking taylor expansion of -1 in x 1.269 * [taylor]: Taking taylor expansion of x in x 1.270 * [taylor]: Taking taylor expansion of 2 in x 1.280 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2) 1.280 * [approximate]: Taking taylor expansion of (* (sqrt (cosh x)) y) in (x y) around 0 1.280 * [taylor]: Taking taylor expansion of (* (sqrt (cosh x)) y) in y 1.280 * [taylor]: Taking taylor expansion of (sqrt (cosh x)) in y 1.280 * [taylor]: Taking taylor expansion of (cosh x) in y 1.280 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.280 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.280 * [taylor]: Taking taylor expansion of (exp x) in y 1.281 * [taylor]: Taking taylor expansion of x in y 1.281 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.281 * [taylor]: Taking taylor expansion of (- x) in y 1.281 * [taylor]: Taking taylor expansion of x in y 1.281 * [taylor]: Taking taylor expansion of 2 in y 1.283 * [taylor]: Taking taylor expansion of y in y 1.283 * [taylor]: Taking taylor expansion of (* (sqrt (cosh x)) y) in x 1.283 * [taylor]: Taking taylor expansion of (sqrt (cosh x)) in x 1.283 * [taylor]: Taking taylor expansion of (cosh x) in x 1.283 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.283 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.283 * [taylor]: Taking taylor expansion of (exp x) in x 1.283 * [taylor]: Taking taylor expansion of x in x 1.283 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.283 * [taylor]: Taking taylor expansion of (- x) in x 1.283 * [taylor]: Taking taylor expansion of x in x 1.284 * [taylor]: Taking taylor expansion of 2 in x 1.287 * [taylor]: Taking taylor expansion of y in x 1.287 * [taylor]: Taking taylor expansion of (* (sqrt (cosh x)) y) in x 1.287 * [taylor]: Taking taylor expansion of (sqrt (cosh x)) in x 1.287 * [taylor]: Taking taylor expansion of (cosh x) in x 1.287 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.287 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.287 * [taylor]: Taking taylor expansion of (exp x) in x 1.287 * [taylor]: Taking taylor expansion of x in x 1.287 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.287 * [taylor]: Taking taylor expansion of (- x) in x 1.287 * [taylor]: Taking taylor expansion of x in x 1.288 * [taylor]: Taking taylor expansion of 2 in x 1.291 * [taylor]: Taking taylor expansion of y in x 1.291 * [taylor]: Taking taylor expansion of y in y 1.291 * [taylor]: Taking taylor expansion of 0 in y 1.295 * [taylor]: Taking taylor expansion of (* 1/4 y) in y 1.295 * [taylor]: Taking taylor expansion of 1/4 in y 1.295 * [taylor]: Taking taylor expansion of y in y 1.301 * [taylor]: Taking taylor expansion of 0 in y 1.310 * [taylor]: Taking taylor expansion of (- (* 1/96 y)) in y 1.310 * [taylor]: Taking taylor expansion of (* 1/96 y) in y 1.310 * [taylor]: Taking taylor expansion of 1/96 in y 1.310 * [taylor]: Taking taylor expansion of y in y 1.312 * [approximate]: Taking taylor expansion of (* (sqrt (cosh (/ 1 x))) (/ 1 y)) in (x y) around 0 1.312 * [taylor]: Taking taylor expansion of (* (sqrt (cosh (/ 1 x))) (/ 1 y)) in y 1.312 * [taylor]: Taking taylor expansion of (sqrt (cosh (/ 1 x))) in y 1.312 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.312 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.312 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.312 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.312 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.312 * [taylor]: Taking taylor expansion of x in y 1.312 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.312 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.312 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.312 * [taylor]: Taking taylor expansion of x in y 1.312 * [taylor]: Taking taylor expansion of 2 in y 1.315 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.315 * [taylor]: Taking taylor expansion of y in y 1.315 * [taylor]: Taking taylor expansion of (* (sqrt (cosh (/ 1 x))) (/ 1 y)) in x 1.315 * [taylor]: Taking taylor expansion of (sqrt (cosh (/ 1 x))) in x 1.315 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.315 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.315 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.315 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.315 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.315 * [taylor]: Taking taylor expansion of x in x 1.316 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.316 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.316 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.316 * [taylor]: Taking taylor expansion of x in x 1.316 * [taylor]: Taking taylor expansion of 2 in x 1.318 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.318 * [taylor]: Taking taylor expansion of y in x 1.318 * [taylor]: Taking taylor expansion of (* (sqrt (cosh (/ 1 x))) (/ 1 y)) in x 1.318 * [taylor]: Taking taylor expansion of (sqrt (cosh (/ 1 x))) in x 1.318 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.318 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.318 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.318 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.318 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.318 * [taylor]: Taking taylor expansion of x in x 1.318 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.318 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.318 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.318 * [taylor]: Taking taylor expansion of x in x 1.319 * [taylor]: Taking taylor expansion of 2 in x 1.320 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.320 * [taylor]: Taking taylor expansion of y in x 1.321 * [taylor]: Taking taylor expansion of (* (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ (sqrt 1/2) y)) in y 1.321 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in y 1.321 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.321 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.321 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.321 * [taylor]: Taking taylor expansion of x in y 1.321 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.321 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.321 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.321 * [taylor]: Taking taylor expansion of x in y 1.323 * [taylor]: Taking taylor expansion of (/ (sqrt 1/2) y) in y 1.323 * [taylor]: Taking taylor expansion of (sqrt 1/2) in y 1.323 * [taylor]: Taking taylor expansion of 1/2 in y 1.323 * [taylor]: Taking taylor expansion of y in y 1.325 * [taylor]: Taking taylor expansion of 0 in y 1.329 * [taylor]: Taking taylor expansion of 0 in y 1.345 * [taylor]: Taking taylor expansion of 0 in y 1.351 * [approximate]: Taking taylor expansion of (* -1 (* (/ 1 y) (sqrt (cosh (/ -1 x))))) in (x y) around 0 1.351 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 y) (sqrt (cosh (/ -1 x))))) in y 1.351 * [taylor]: Taking taylor expansion of -1 in y 1.351 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (cosh (/ -1 x)))) in y 1.351 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.351 * [taylor]: Taking taylor expansion of y in y 1.351 * [taylor]: Taking taylor expansion of (sqrt (cosh (/ -1 x))) in y 1.351 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.351 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.351 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.351 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.351 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.351 * [taylor]: Taking taylor expansion of -1 in y 1.351 * [taylor]: Taking taylor expansion of x in y 1.352 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.352 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.352 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.352 * [taylor]: Taking taylor expansion of -1 in y 1.352 * [taylor]: Taking taylor expansion of x in y 1.352 * [taylor]: Taking taylor expansion of 2 in y 1.354 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 y) (sqrt (cosh (/ -1 x))))) in x 1.354 * [taylor]: Taking taylor expansion of -1 in x 1.354 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (cosh (/ -1 x)))) in x 1.354 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.354 * [taylor]: Taking taylor expansion of y in x 1.354 * [taylor]: Taking taylor expansion of (sqrt (cosh (/ -1 x))) in x 1.354 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.354 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.354 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.354 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.354 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.355 * [taylor]: Taking taylor expansion of -1 in x 1.355 * [taylor]: Taking taylor expansion of x in x 1.355 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.355 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.355 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.355 * [taylor]: Taking taylor expansion of -1 in x 1.355 * [taylor]: Taking taylor expansion of x in x 1.355 * [taylor]: Taking taylor expansion of 2 in x 1.357 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 y) (sqrt (cosh (/ -1 x))))) in x 1.357 * [taylor]: Taking taylor expansion of -1 in x 1.357 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (cosh (/ -1 x)))) in x 1.357 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.357 * [taylor]: Taking taylor expansion of y in x 1.357 * [taylor]: Taking taylor expansion of (sqrt (cosh (/ -1 x))) in x 1.357 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.357 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.357 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.357 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.357 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.357 * [taylor]: Taking taylor expansion of -1 in x 1.357 * [taylor]: Taking taylor expansion of x in x 1.357 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.357 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.357 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.357 * [taylor]: Taking taylor expansion of -1 in x 1.357 * [taylor]: Taking taylor expansion of x in x 1.358 * [taylor]: Taking taylor expansion of 2 in x 1.360 * [taylor]: Taking taylor expansion of (* -1 (* (/ (sqrt 1/2) y) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in y 1.360 * [taylor]: Taking taylor expansion of -1 in y 1.360 * [taylor]: Taking taylor expansion of (* (/ (sqrt 1/2) y) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 1.360 * [taylor]: Taking taylor expansion of (/ (sqrt 1/2) y) in y 1.360 * [taylor]: Taking taylor expansion of (sqrt 1/2) in y 1.360 * [taylor]: Taking taylor expansion of 1/2 in y 1.361 * [taylor]: Taking taylor expansion of y in y 1.361 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.361 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.361 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.361 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.361 * [taylor]: Taking taylor expansion of x in y 1.361 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.361 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.362 * [taylor]: Taking taylor expansion of -1 in y 1.362 * [taylor]: Taking taylor expansion of x in y 1.365 * [taylor]: Taking taylor expansion of 0 in y 1.370 * [taylor]: Taking taylor expansion of 0 in y 1.380 * [taylor]: Taking taylor expansion of 0 in y 1.386 * * * [progress]: simplifying candidates 1.388 * [simplify]: Simplifying using # : (- (+ (log (sqrt (cosh x))) (+ (log (sqrt (cosh x))) (log y))) (+ (log z) (log x))) (- (+ (log (sqrt (cosh x))) (+ (log (sqrt (cosh x))) (log y))) (log (* z x))) (- (+ (log (sqrt (cosh x))) (log (* (sqrt (cosh x)) y))) (+ (log z) (log x))) (- (+ (log (sqrt (cosh x))) (log (* (sqrt (cosh x)) y))) (log (* z x))) (- (log (* (sqrt (cosh x)) (* (sqrt (cosh x)) y))) (+ (log z) (log x))) (- (log (* (sqrt (cosh x)) (* (sqrt (cosh x)) y))) (log (* z x))) (log (/ (* (sqrt (cosh x)) (* (sqrt (cosh x)) y)) (* z x))) (exp (/ (* (sqrt (cosh x)) (* (sqrt (cosh x)) y)) (* z x))) (/ (* (* (* (sqrt (cosh x)) (sqrt (cosh x))) (sqrt (cosh x))) (* (* (* (sqrt (cosh x)) (sqrt (cosh x))) (sqrt (cosh x))) (* (* y y) y))) (* (* (* z z) z) (* (* x x) x))) (/ (* (* (* (sqrt (cosh x)) (sqrt (cosh x))) (sqrt (cosh x))) (* (* (* (sqrt (cosh x)) (sqrt (cosh x))) (sqrt (cosh x))) (* (* y y) y))) (* (* (* z x) (* z x)) (* z x))) (/ (* (* (* (sqrt (cosh x)) (sqrt (cosh x))) (sqrt (cosh x))) (* (* (* (sqrt (cosh x)) y) (* (sqrt (cosh x)) y)) (* (sqrt (cosh x)) y))) (* (* (* z z) z) (* (* x x) x))) (/ (* (* (* (sqrt (cosh x)) (sqrt (cosh x))) (sqrt (cosh x))) (* (* (* (sqrt (cosh x)) y) (* (sqrt (cosh x)) y)) (* (sqrt (cosh x)) y))) (* (* (* z x) (* z x)) (* z x))) (/ (* (* (* (sqrt (cosh x)) (* (sqrt (cosh x)) y)) (* (sqrt (cosh x)) (* (sqrt (cosh x)) y))) (* (sqrt (cosh x)) (* (sqrt (cosh x)) y))) (* (* (* z z) z) (* (* x x) x))) (/ (* (* (* (sqrt (cosh x)) (* (sqrt (cosh x)) y)) (* (sqrt (cosh x)) (* (sqrt (cosh x)) y))) (* (sqrt (cosh x)) (* (sqrt (cosh x)) y))) (* (* (* z x) (* z x)) (* z x))) (* (cbrt (/ (* (sqrt (cosh x)) (* (sqrt (cosh x)) y)) (* z x))) (cbrt (/ (* (sqrt (cosh x)) (* (sqrt (cosh x)) y)) (* z x)))) (cbrt (/ (* (sqrt (cosh x)) (* (sqrt (cosh x)) y)) (* z x))) (* (* (/ (* (sqrt (cosh x)) (* (sqrt (cosh x)) y)) (* z x)) (/ (* (sqrt (cosh x)) (* (sqrt (cosh x)) y)) (* z x))) (/ (* (sqrt (cosh x)) (* (sqrt (cosh x)) y)) (* z x))) (sqrt (/ (* (sqrt (cosh x)) (* (sqrt (cosh x)) y)) (* z x))) (sqrt (/ (* (sqrt (cosh x)) (* (sqrt (cosh x)) y)) (* z x))) (- (* (sqrt (cosh x)) (* (sqrt (cosh x)) y))) (- (* z x)) (/ (sqrt (cosh x)) z) (/ (* (sqrt (cosh x)) y) x) (/ 1 (* z x)) (/ (* z x) (* (sqrt (cosh x)) (* (sqrt (cosh x)) y))) (/ (* (sqrt (cosh x)) (* (sqrt (cosh x)) y)) z) (/ (* z x) (* (sqrt (cosh x)) y)) (* (* z x) (* (sqrt 2) (sqrt 2))) (* (* z x) (sqrt 2)) (* (* z x) (sqrt 2)) (+ (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)) (+ (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)) (* (sqrt (cosh x)) y) (+ (log (sqrt (cosh x))) (log y)) (log (* (sqrt (cosh x)) y)) (exp (* (sqrt (cosh x)) y)) (* (* (* (sqrt (cosh x)) (sqrt (cosh x))) (sqrt (cosh x))) (* (* y y) y)) (* (cbrt (* (sqrt (cosh x)) y)) (cbrt (* (sqrt (cosh x)) y))) (cbrt (* (sqrt (cosh x)) y)) (* (* (* (sqrt (cosh x)) y) (* (sqrt (cosh x)) y)) (* (sqrt (cosh x)) y)) (sqrt (* (sqrt (cosh x)) y)) (sqrt (* (sqrt (cosh x)) y)) (* (sqrt (sqrt (cosh x))) (sqrt y)) (* (sqrt (sqrt (cosh x))) (sqrt y)) (* (sqrt (sqrt (cosh x))) (sqrt y)) (* (sqrt (sqrt (cosh x))) (sqrt y)) (* (sqrt (cosh x)) (* (cbrt y) (cbrt y))) (* (sqrt (cosh x)) (sqrt y)) (* (sqrt (cosh x)) 1) (* (cbrt (sqrt (cosh x))) y) (* (sqrt (cbrt (cosh x))) y) (* (sqrt (sqrt (cosh x))) y) (* (sqrt (cosh x)) y) (* (sqrt (sqrt (cosh x))) y) (* (sqrt (cosh x)) y) (* (sqrt (+ (exp x) (exp (- x)))) y) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) (* 1/2 (+ (exp x) (exp (- x)))) (* 1/2 (+ (exp (* -1 x)) (exp x))) (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) (* 1/2 (+ (exp x) (exp (- x)))) (* 1/2 (+ (exp (* -1 x)) (exp x))) (+ (* 1/4 (* (pow x 2) y)) y) (* (sqrt (+ (exp x) (exp (- x)))) (* (sqrt 1/2) y)) (* (* (sqrt 1/2) y) (sqrt (+ (exp (* -1 x)) (exp x)))) 1.393 * * [simplify]: iteration 0 : 382 enodes (cost 510 ) 1.402 * * [simplify]: iteration 1 : 2141 enodes (cost 414 ) 1.442 * * [simplify]: iteration 2 : 5001 enodes (cost 389 ) 1.444 * [simplify]: Simplified to: (+ (log (/ (cosh x) x)) (log (/ y z))) (+ (log (/ (cosh x) x)) (log (/ y z))) (+ (log (/ (cosh x) x)) (log (/ y z))) (+ (log (/ (cosh x) x)) (log (/ y z))) (+ (log (/ (cosh x) x)) (log (/ y z))) (+ (log (/ (cosh x) x)) (log (/ y z))) (+ (log (/ (cosh x) x)) (log (/ y z))) (pow (exp (/ (cosh x) x)) (/ y z)) (* (pow (/ (cosh x) x) 3) (pow (/ y z) 3)) (* (pow (/ (cosh x) x) 3) (pow (/ y z) 3)) (* (pow (/ (cosh x) x) 3) (pow (/ y z) 3)) (* (pow (/ (cosh x) x) 3) (pow (/ y z) 3)) (* (pow (/ (cosh x) x) 3) (pow (/ y z) 3)) (* (pow (/ (cosh x) x) 3) (pow (/ y z) 3)) (* (cbrt (/ (* (sqrt (cosh x)) (* (sqrt (cosh x)) y)) (* z x))) (cbrt (/ (* (sqrt (cosh x)) (* (sqrt (cosh x)) y)) (* z x)))) (cbrt (/ (* (sqrt (cosh x)) (* (sqrt (cosh x)) y)) (* z x))) (* (pow (/ (cosh x) x) 3) (pow (/ y z) 3)) (sqrt (/ (* (sqrt (cosh x)) (* (sqrt (cosh x)) y)) (* z x))) (sqrt (/ (* (sqrt (cosh x)) (* (sqrt (cosh x)) y)) (* z x))) (* (- (cosh x)) y) (- (* z x)) (/ (sqrt (cosh x)) z) (/ (* (sqrt (cosh x)) y) x) (/ 1 (* z x)) (/ z (/ (* (cosh x) y) x)) (/ (cosh x) (/ z y)) (/ (* z x) (* (sqrt (cosh x)) y)) (* z (* x 2)) (* (* z x) (sqrt 2)) (* (* z x) (sqrt 2)) (+ (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)) (+ (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)) (* (sqrt (cosh x)) y) (log (* (sqrt (cosh x)) y)) (log (* (sqrt (cosh x)) y)) (exp (* (sqrt (cosh x)) y)) (pow (* (sqrt (cosh x)) y) 3) (* (cbrt (* (sqrt (cosh x)) y)) (cbrt (* (sqrt (cosh x)) y))) (cbrt (* (sqrt (cosh x)) y)) (pow (* (sqrt (cosh x)) y) 3) (sqrt (* (sqrt (cosh x)) y)) (sqrt (* (sqrt (cosh x)) y)) (* (sqrt (sqrt (cosh x))) (sqrt y)) (* (sqrt (sqrt (cosh x))) (sqrt y)) (* (sqrt (sqrt (cosh x))) (sqrt y)) (* (sqrt (sqrt (cosh x))) (sqrt y)) (* (sqrt (cosh x)) (* (cbrt y) (cbrt y))) (* (sqrt (cosh x)) (sqrt y)) (sqrt (cosh x)) (* (cbrt (sqrt (cosh x))) y) (* (sqrt (cbrt (cosh x))) y) (* (sqrt (sqrt (cosh x))) y) (* (sqrt (cosh x)) y) (* (sqrt (sqrt (cosh x))) y) (* (sqrt (cosh x)) y) (* (sqrt (+ (exp x) (exp (- x)))) y) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) (* 1/2 (+ (exp (* -1 x)) (exp x))) (* 1/2 (+ (exp (* -1 x)) (exp x))) (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) (* 1/2 (+ (exp (* -1 x)) (exp x))) (* 1/2 (+ (exp (* -1 x)) (exp x))) (+ (* 1/4 (* (pow x 2) y)) y) (* (* (sqrt 1/2) y) (sqrt (+ (exp (* -1 x)) (exp x)))) (* (* (sqrt 1/2) y) (sqrt (+ (exp (* -1 x)) (exp x)))) 1.445 * * * [progress]: adding candidates to table 1.635 * * [progress]: iteration 4 / 4 1.635 * * * [progress]: picking best candidate 1.648 * * * * [pick]: Picked # 1.648 * * * [progress]: localizing error 1.654 * * * [progress]: generating rewritten candidates 1.654 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 1.660 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 1.664 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 1.665 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 1.672 * * * [progress]: generating series expansions 1.672 * * * * [progress]: [ 1 / 4 ] generating series at (2) 1.672 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 1.672 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 1.672 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.672 * [taylor]: Taking taylor expansion of (cosh x) in z 1.672 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.673 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.673 * [taylor]: Taking taylor expansion of (exp x) in z 1.673 * [taylor]: Taking taylor expansion of x in z 1.673 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.673 * [taylor]: Taking taylor expansion of (- x) in z 1.673 * [taylor]: Taking taylor expansion of x in z 1.673 * [taylor]: Taking taylor expansion of 2 in z 1.673 * [taylor]: Taking taylor expansion of y in z 1.673 * [taylor]: Taking taylor expansion of (* x z) in z 1.673 * [taylor]: Taking taylor expansion of x in z 1.673 * [taylor]: Taking taylor expansion of z in z 1.673 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 1.674 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.674 * [taylor]: Taking taylor expansion of (cosh x) in y 1.674 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.674 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.674 * [taylor]: Taking taylor expansion of (exp x) in y 1.674 * [taylor]: Taking taylor expansion of x in y 1.674 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.674 * [taylor]: Taking taylor expansion of (- x) in y 1.674 * [taylor]: Taking taylor expansion of x in y 1.674 * [taylor]: Taking taylor expansion of 2 in y 1.674 * [taylor]: Taking taylor expansion of y in y 1.674 * [taylor]: Taking taylor expansion of (* x z) in y 1.674 * [taylor]: Taking taylor expansion of x in y 1.674 * [taylor]: Taking taylor expansion of z in y 1.677 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 1.677 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.677 * [taylor]: Taking taylor expansion of (cosh x) in x 1.677 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.677 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.677 * [taylor]: Taking taylor expansion of (exp x) in x 1.677 * [taylor]: Taking taylor expansion of x in x 1.677 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.677 * [taylor]: Taking taylor expansion of (- x) in x 1.677 * [taylor]: Taking taylor expansion of x in x 1.677 * [taylor]: Taking taylor expansion of 2 in x 1.678 * [taylor]: Taking taylor expansion of y in x 1.678 * [taylor]: Taking taylor expansion of (* x z) in x 1.678 * [taylor]: Taking taylor expansion of x in x 1.678 * [taylor]: Taking taylor expansion of z in x 1.678 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 1.679 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.679 * [taylor]: Taking taylor expansion of (cosh x) in x 1.679 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.679 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.679 * [taylor]: Taking taylor expansion of (exp x) in x 1.679 * [taylor]: Taking taylor expansion of x in x 1.679 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.679 * [taylor]: Taking taylor expansion of (- x) in x 1.679 * [taylor]: Taking taylor expansion of x in x 1.679 * [taylor]: Taking taylor expansion of 2 in x 1.680 * [taylor]: Taking taylor expansion of y in x 1.680 * [taylor]: Taking taylor expansion of (* x z) in x 1.680 * [taylor]: Taking taylor expansion of x in x 1.680 * [taylor]: Taking taylor expansion of z in x 1.680 * [taylor]: Taking taylor expansion of (/ y z) in y 1.680 * [taylor]: Taking taylor expansion of y in y 1.680 * [taylor]: Taking taylor expansion of z in y 1.680 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.680 * [taylor]: Taking taylor expansion of z in z 1.684 * [taylor]: Taking taylor expansion of 0 in y 1.684 * [taylor]: Taking taylor expansion of 0 in z 1.684 * [taylor]: Taking taylor expansion of 0 in z 1.689 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 1.689 * [taylor]: Taking taylor expansion of 1/2 in y 1.689 * [taylor]: Taking taylor expansion of (/ y z) in y 1.689 * [taylor]: Taking taylor expansion of y in y 1.689 * [taylor]: Taking taylor expansion of z in y 1.689 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 1.689 * [taylor]: Taking taylor expansion of 1/2 in z 1.689 * [taylor]: Taking taylor expansion of z in z 1.689 * [taylor]: Taking taylor expansion of 0 in z 1.689 * [taylor]: Taking taylor expansion of 0 in z 1.696 * [taylor]: Taking taylor expansion of 0 in y 1.696 * [taylor]: Taking taylor expansion of 0 in z 1.696 * [taylor]: Taking taylor expansion of 0 in z 1.696 * [taylor]: Taking taylor expansion of 0 in z 1.696 * [taylor]: Taking taylor expansion of 0 in z 1.697 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 1.697 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 1.697 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.697 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.697 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.697 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.697 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.698 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.698 * [taylor]: Taking taylor expansion of x in z 1.698 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.698 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.698 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.698 * [taylor]: Taking taylor expansion of x in z 1.698 * [taylor]: Taking taylor expansion of 2 in z 1.698 * [taylor]: Taking taylor expansion of (* x z) in z 1.698 * [taylor]: Taking taylor expansion of x in z 1.698 * [taylor]: Taking taylor expansion of z in z 1.698 * [taylor]: Taking taylor expansion of y in z 1.701 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 1.701 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 1.701 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.701 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.701 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.701 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.701 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.701 * [taylor]: Taking taylor expansion of x in y 1.701 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.701 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.701 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.701 * [taylor]: Taking taylor expansion of x in y 1.702 * [taylor]: Taking taylor expansion of 2 in y 1.702 * [taylor]: Taking taylor expansion of (* x z) in y 1.702 * [taylor]: Taking taylor expansion of x in y 1.702 * [taylor]: Taking taylor expansion of z in y 1.702 * [taylor]: Taking taylor expansion of y in y 1.702 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 1.702 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.702 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.702 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.702 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.702 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.702 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.702 * [taylor]: Taking taylor expansion of x in x 1.703 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.703 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.703 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.703 * [taylor]: Taking taylor expansion of x in x 1.703 * [taylor]: Taking taylor expansion of 2 in x 1.704 * [taylor]: Taking taylor expansion of (* x z) in x 1.704 * [taylor]: Taking taylor expansion of x in x 1.704 * [taylor]: Taking taylor expansion of z in x 1.704 * [taylor]: Taking taylor expansion of y in x 1.705 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 1.705 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.705 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.705 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.705 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.706 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.706 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.706 * [taylor]: Taking taylor expansion of x in x 1.706 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.706 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.706 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.706 * [taylor]: Taking taylor expansion of x in x 1.706 * [taylor]: Taking taylor expansion of 2 in x 1.707 * [taylor]: Taking taylor expansion of (* x z) in x 1.707 * [taylor]: Taking taylor expansion of x in x 1.707 * [taylor]: Taking taylor expansion of z in x 1.707 * [taylor]: Taking taylor expansion of y in x 1.714 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 1.714 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 1.714 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y 1.714 * [taylor]: Taking taylor expansion of 1/2 in y 1.714 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 1.714 * [taylor]: Taking taylor expansion of z in y 1.714 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.714 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.714 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.714 * [taylor]: Taking taylor expansion of x in y 1.714 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 1.714 * [taylor]: Taking taylor expansion of 1/2 in y 1.714 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 1.714 * [taylor]: Taking taylor expansion of z in y 1.714 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.714 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.714 * [taylor]: Taking taylor expansion of x in y 1.714 * [taylor]: Taking taylor expansion of y in y 1.715 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 1.715 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 1.715 * [taylor]: Taking taylor expansion of 1/2 in z 1.715 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 1.715 * [taylor]: Taking taylor expansion of z in z 1.715 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.715 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.715 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.715 * [taylor]: Taking taylor expansion of x in z 1.715 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 1.715 * [taylor]: Taking taylor expansion of 1/2 in z 1.715 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.715 * [taylor]: Taking taylor expansion of z in z 1.715 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.715 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.715 * [taylor]: Taking taylor expansion of x in z 1.720 * [taylor]: Taking taylor expansion of 0 in y 1.723 * [taylor]: Taking taylor expansion of 0 in z 1.731 * [taylor]: Taking taylor expansion of 0 in y 1.731 * [taylor]: Taking taylor expansion of 0 in z 1.736 * [taylor]: Taking taylor expansion of 0 in z 1.743 * [approximate]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in (x y z) around 0 1.743 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in z 1.743 * [taylor]: Taking taylor expansion of -1 in z 1.743 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in z 1.743 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in z 1.743 * [taylor]: Taking taylor expansion of z in z 1.743 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in z 1.743 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.743 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.743 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.743 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.743 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.743 * [taylor]: Taking taylor expansion of -1 in z 1.743 * [taylor]: Taking taylor expansion of x in z 1.743 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.743 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.743 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.743 * [taylor]: Taking taylor expansion of -1 in z 1.743 * [taylor]: Taking taylor expansion of x in z 1.743 * [taylor]: Taking taylor expansion of 2 in z 1.744 * [taylor]: Taking taylor expansion of x in z 1.744 * [taylor]: Taking taylor expansion of y in z 1.747 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in y 1.747 * [taylor]: Taking taylor expansion of -1 in y 1.747 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in y 1.747 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in y 1.747 * [taylor]: Taking taylor expansion of z in y 1.747 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y 1.747 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.747 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.747 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.747 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.747 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.747 * [taylor]: Taking taylor expansion of -1 in y 1.747 * [taylor]: Taking taylor expansion of x in y 1.747 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.747 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.747 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.747 * [taylor]: Taking taylor expansion of -1 in y 1.747 * [taylor]: Taking taylor expansion of x in y 1.747 * [taylor]: Taking taylor expansion of 2 in y 1.747 * [taylor]: Taking taylor expansion of x in y 1.747 * [taylor]: Taking taylor expansion of y in y 1.748 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 1.748 * [taylor]: Taking taylor expansion of -1 in x 1.748 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 1.748 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 1.748 * [taylor]: Taking taylor expansion of z in x 1.748 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 1.748 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.748 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.748 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.748 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.748 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.748 * [taylor]: Taking taylor expansion of -1 in x 1.748 * [taylor]: Taking taylor expansion of x in x 1.748 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.748 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.748 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.748 * [taylor]: Taking taylor expansion of -1 in x 1.748 * [taylor]: Taking taylor expansion of x in x 1.749 * [taylor]: Taking taylor expansion of 2 in x 1.749 * [taylor]: Taking taylor expansion of x in x 1.749 * [taylor]: Taking taylor expansion of y in x 1.751 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 1.751 * [taylor]: Taking taylor expansion of -1 in x 1.751 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 1.751 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 1.751 * [taylor]: Taking taylor expansion of z in x 1.751 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 1.751 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.751 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.751 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.751 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.751 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.751 * [taylor]: Taking taylor expansion of -1 in x 1.751 * [taylor]: Taking taylor expansion of x in x 1.751 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.752 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.752 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.752 * [taylor]: Taking taylor expansion of -1 in x 1.752 * [taylor]: Taking taylor expansion of x in x 1.752 * [taylor]: Taking taylor expansion of 2 in x 1.752 * [taylor]: Taking taylor expansion of x in x 1.752 * [taylor]: Taking taylor expansion of y in x 1.755 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 1.755 * [taylor]: Taking taylor expansion of -1 in y 1.755 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 1.755 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 1.755 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 1.755 * [taylor]: Taking taylor expansion of 1/2 in y 1.755 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 1.755 * [taylor]: Taking taylor expansion of z in y 1.755 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.755 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.755 * [taylor]: Taking taylor expansion of x in y 1.755 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 1.755 * [taylor]: Taking taylor expansion of 1/2 in y 1.755 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 1.755 * [taylor]: Taking taylor expansion of z in y 1.755 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.755 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.755 * [taylor]: Taking taylor expansion of -1 in y 1.755 * [taylor]: Taking taylor expansion of x in y 1.755 * [taylor]: Taking taylor expansion of y in y 1.756 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 1.756 * [taylor]: Taking taylor expansion of -1 in z 1.756 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 1.756 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 1.756 * [taylor]: Taking taylor expansion of 1/2 in z 1.756 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.756 * [taylor]: Taking taylor expansion of z in z 1.756 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.756 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.756 * [taylor]: Taking taylor expansion of x in z 1.756 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 1.756 * [taylor]: Taking taylor expansion of 1/2 in z 1.756 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 1.756 * [taylor]: Taking taylor expansion of z in z 1.756 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.756 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.756 * [taylor]: Taking taylor expansion of -1 in z 1.756 * [taylor]: Taking taylor expansion of x in z 1.762 * [taylor]: Taking taylor expansion of 0 in y 1.765 * [taylor]: Taking taylor expansion of 0 in z 1.774 * [taylor]: Taking taylor expansion of 0 in y 1.774 * [taylor]: Taking taylor expansion of 0 in z 1.779 * [taylor]: Taking taylor expansion of 0 in z 1.785 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 1.785 * [approximate]: Taking taylor expansion of (* (cosh x) y) in (x y) around 0 1.785 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.785 * [taylor]: Taking taylor expansion of (cosh x) in y 1.786 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.786 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.786 * [taylor]: Taking taylor expansion of (exp x) in y 1.786 * [taylor]: Taking taylor expansion of x in y 1.786 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.786 * [taylor]: Taking taylor expansion of (- x) in y 1.786 * [taylor]: Taking taylor expansion of x in y 1.786 * [taylor]: Taking taylor expansion of 2 in y 1.786 * [taylor]: Taking taylor expansion of y in y 1.786 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.786 * [taylor]: Taking taylor expansion of (cosh x) in x 1.786 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.786 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.786 * [taylor]: Taking taylor expansion of (exp x) in x 1.786 * [taylor]: Taking taylor expansion of x in x 1.786 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.786 * [taylor]: Taking taylor expansion of (- x) in x 1.786 * [taylor]: Taking taylor expansion of x in x 1.787 * [taylor]: Taking taylor expansion of 2 in x 1.787 * [taylor]: Taking taylor expansion of y in x 1.787 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.787 * [taylor]: Taking taylor expansion of (cosh x) in x 1.787 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.787 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.787 * [taylor]: Taking taylor expansion of (exp x) in x 1.787 * [taylor]: Taking taylor expansion of x in x 1.787 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.787 * [taylor]: Taking taylor expansion of (- x) in x 1.787 * [taylor]: Taking taylor expansion of x in x 1.788 * [taylor]: Taking taylor expansion of 2 in x 1.788 * [taylor]: Taking taylor expansion of y in x 1.788 * [taylor]: Taking taylor expansion of y in y 1.791 * [taylor]: Taking taylor expansion of 0 in y 1.794 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 1.794 * [taylor]: Taking taylor expansion of 1/2 in y 1.794 * [taylor]: Taking taylor expansion of y in y 1.806 * [taylor]: Taking taylor expansion of 0 in y 1.814 * [taylor]: Taking taylor expansion of (* 1/24 y) in y 1.814 * [taylor]: Taking taylor expansion of 1/24 in y 1.814 * [taylor]: Taking taylor expansion of y in y 1.815 * [approximate]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in (x y) around 0 1.816 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in y 1.816 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.816 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.816 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.816 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.816 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.816 * [taylor]: Taking taylor expansion of x in y 1.816 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.816 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.816 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.816 * [taylor]: Taking taylor expansion of x in y 1.816 * [taylor]: Taking taylor expansion of 2 in y 1.816 * [taylor]: Taking taylor expansion of y in y 1.816 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 1.816 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.816 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.816 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.816 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.816 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.816 * [taylor]: Taking taylor expansion of x in x 1.817 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.817 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.817 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.817 * [taylor]: Taking taylor expansion of x in x 1.817 * [taylor]: Taking taylor expansion of 2 in x 1.818 * [taylor]: Taking taylor expansion of y in x 1.818 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 1.818 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.818 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.818 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.818 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.818 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.818 * [taylor]: Taking taylor expansion of x in x 1.818 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.818 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.818 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.818 * [taylor]: Taking taylor expansion of x in x 1.819 * [taylor]: Taking taylor expansion of 2 in x 1.819 * [taylor]: Taking taylor expansion of y in x 1.819 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 1.819 * [taylor]: Taking taylor expansion of 1/2 in y 1.819 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 1.819 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.819 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.819 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.819 * [taylor]: Taking taylor expansion of x in y 1.819 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.819 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.819 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.819 * [taylor]: Taking taylor expansion of x in y 1.819 * [taylor]: Taking taylor expansion of y in y 1.821 * [taylor]: Taking taylor expansion of 0 in y 1.825 * [taylor]: Taking taylor expansion of 0 in y 1.830 * [taylor]: Taking taylor expansion of 0 in y 1.836 * [approximate]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in (x y) around 0 1.836 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in y 1.836 * [taylor]: Taking taylor expansion of -1 in y 1.836 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in y 1.836 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.836 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.836 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.836 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.836 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.836 * [taylor]: Taking taylor expansion of -1 in y 1.836 * [taylor]: Taking taylor expansion of x in y 1.836 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.836 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.836 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.836 * [taylor]: Taking taylor expansion of -1 in y 1.836 * [taylor]: Taking taylor expansion of x in y 1.836 * [taylor]: Taking taylor expansion of 2 in y 1.837 * [taylor]: Taking taylor expansion of y in y 1.837 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 1.837 * [taylor]: Taking taylor expansion of -1 in x 1.837 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 1.837 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.837 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.837 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.837 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.837 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.837 * [taylor]: Taking taylor expansion of -1 in x 1.837 * [taylor]: Taking taylor expansion of x in x 1.837 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.837 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.837 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.837 * [taylor]: Taking taylor expansion of -1 in x 1.837 * [taylor]: Taking taylor expansion of x in x 1.838 * [taylor]: Taking taylor expansion of 2 in x 1.838 * [taylor]: Taking taylor expansion of y in x 1.838 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 1.838 * [taylor]: Taking taylor expansion of -1 in x 1.838 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 1.838 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.838 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.838 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.838 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.838 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.838 * [taylor]: Taking taylor expansion of -1 in x 1.838 * [taylor]: Taking taylor expansion of x in x 1.839 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.839 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.839 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.839 * [taylor]: Taking taylor expansion of -1 in x 1.839 * [taylor]: Taking taylor expansion of x in x 1.839 * [taylor]: Taking taylor expansion of 2 in x 1.839 * [taylor]: Taking taylor expansion of y in x 1.840 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y 1.840 * [taylor]: Taking taylor expansion of -1/2 in y 1.840 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y 1.840 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.840 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.840 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.840 * [taylor]: Taking taylor expansion of x in y 1.840 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.840 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.840 * [taylor]: Taking taylor expansion of -1 in y 1.840 * [taylor]: Taking taylor expansion of x in y 1.840 * [taylor]: Taking taylor expansion of y in y 1.842 * [taylor]: Taking taylor expansion of 0 in y 1.846 * [taylor]: Taking taylor expansion of 0 in y 1.852 * [taylor]: Taking taylor expansion of 0 in y 1.857 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 1.857 * [approximate]: Taking taylor expansion of (cosh x) in (x) around 0 1.857 * [taylor]: Taking taylor expansion of (cosh x) in x 1.857 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.857 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.857 * [taylor]: Taking taylor expansion of (exp x) in x 1.857 * [taylor]: Taking taylor expansion of x in x 1.857 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.857 * [taylor]: Taking taylor expansion of (- x) in x 1.857 * [taylor]: Taking taylor expansion of x in x 1.858 * [taylor]: Taking taylor expansion of 2 in x 1.858 * [taylor]: Taking taylor expansion of (cosh x) in x 1.858 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.858 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.858 * [taylor]: Taking taylor expansion of (exp x) in x 1.858 * [taylor]: Taking taylor expansion of x in x 1.858 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.858 * [taylor]: Taking taylor expansion of (- x) in x 1.858 * [taylor]: Taking taylor expansion of x in x 1.859 * [taylor]: Taking taylor expansion of 2 in x 1.876 * [approximate]: Taking taylor expansion of (cosh (/ 1 x)) in (x) around 0 1.876 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.876 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.876 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.876 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.876 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.876 * [taylor]: Taking taylor expansion of x in x 1.876 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.876 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.876 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.876 * [taylor]: Taking taylor expansion of x in x 1.877 * [taylor]: Taking taylor expansion of 2 in x 1.877 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.877 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.877 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.877 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.877 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.877 * [taylor]: Taking taylor expansion of x in x 1.878 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.878 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.878 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.878 * [taylor]: Taking taylor expansion of x in x 1.878 * [taylor]: Taking taylor expansion of 2 in x 1.895 * [approximate]: Taking taylor expansion of (cosh (/ -1 x)) in (x) around 0 1.895 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.895 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.895 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.895 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.895 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.895 * [taylor]: Taking taylor expansion of -1 in x 1.895 * [taylor]: Taking taylor expansion of x in x 1.895 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.895 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.895 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.895 * [taylor]: Taking taylor expansion of -1 in x 1.895 * [taylor]: Taking taylor expansion of x in x 1.896 * [taylor]: Taking taylor expansion of 2 in x 1.896 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.896 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.896 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.896 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.896 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.896 * [taylor]: Taking taylor expansion of -1 in x 1.896 * [taylor]: Taking taylor expansion of x in x 1.897 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.897 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.897 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.897 * [taylor]: Taking taylor expansion of -1 in x 1.897 * [taylor]: Taking taylor expansion of x in x 1.897 * [taylor]: Taking taylor expansion of 2 in x 1.907 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 1.908 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) z) in (x y z) around 0 1.908 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in z 1.908 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.908 * [taylor]: Taking taylor expansion of (cosh x) in z 1.908 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.908 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.908 * [taylor]: Taking taylor expansion of (exp x) in z 1.908 * [taylor]: Taking taylor expansion of x in z 1.908 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.908 * [taylor]: Taking taylor expansion of (- x) in z 1.908 * [taylor]: Taking taylor expansion of x in z 1.908 * [taylor]: Taking taylor expansion of 2 in z 1.908 * [taylor]: Taking taylor expansion of y in z 1.908 * [taylor]: Taking taylor expansion of z in z 1.908 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in y 1.908 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.908 * [taylor]: Taking taylor expansion of (cosh x) in y 1.908 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.908 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.908 * [taylor]: Taking taylor expansion of (exp x) in y 1.908 * [taylor]: Taking taylor expansion of x in y 1.908 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.908 * [taylor]: Taking taylor expansion of (- x) in y 1.908 * [taylor]: Taking taylor expansion of x in y 1.909 * [taylor]: Taking taylor expansion of 2 in y 1.909 * [taylor]: Taking taylor expansion of y in y 1.909 * [taylor]: Taking taylor expansion of z in y 1.911 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in x 1.911 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.911 * [taylor]: Taking taylor expansion of (cosh x) in x 1.911 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.911 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.911 * [taylor]: Taking taylor expansion of (exp x) in x 1.911 * [taylor]: Taking taylor expansion of x in x 1.911 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.911 * [taylor]: Taking taylor expansion of (- x) in x 1.911 * [taylor]: Taking taylor expansion of x in x 1.912 * [taylor]: Taking taylor expansion of 2 in x 1.912 * [taylor]: Taking taylor expansion of y in x 1.912 * [taylor]: Taking taylor expansion of z in x 1.912 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in x 1.912 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.912 * [taylor]: Taking taylor expansion of (cosh x) in x 1.913 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.913 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.913 * [taylor]: Taking taylor expansion of (exp x) in x 1.913 * [taylor]: Taking taylor expansion of x in x 1.913 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.913 * [taylor]: Taking taylor expansion of (- x) in x 1.913 * [taylor]: Taking taylor expansion of x in x 1.913 * [taylor]: Taking taylor expansion of 2 in x 1.914 * [taylor]: Taking taylor expansion of y in x 1.914 * [taylor]: Taking taylor expansion of z in x 1.914 * [taylor]: Taking taylor expansion of (/ y z) in y 1.914 * [taylor]: Taking taylor expansion of y in y 1.914 * [taylor]: Taking taylor expansion of z in y 1.914 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.914 * [taylor]: Taking taylor expansion of z in z 1.917 * [taylor]: Taking taylor expansion of 0 in y 1.917 * [taylor]: Taking taylor expansion of 0 in z 1.917 * [taylor]: Taking taylor expansion of 0 in z 1.921 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 1.921 * [taylor]: Taking taylor expansion of 1/2 in y 1.921 * [taylor]: Taking taylor expansion of (/ y z) in y 1.921 * [taylor]: Taking taylor expansion of y in y 1.921 * [taylor]: Taking taylor expansion of z in y 1.921 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 1.921 * [taylor]: Taking taylor expansion of 1/2 in z 1.921 * [taylor]: Taking taylor expansion of z in z 1.922 * [taylor]: Taking taylor expansion of 0 in z 1.922 * [taylor]: Taking taylor expansion of 0 in z 1.927 * [taylor]: Taking taylor expansion of 0 in y 1.927 * [taylor]: Taking taylor expansion of 0 in z 1.928 * [taylor]: Taking taylor expansion of 0 in z 1.928 * [taylor]: Taking taylor expansion of 0 in z 1.928 * [taylor]: Taking taylor expansion of 0 in z 1.929 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in (x y z) around 0 1.929 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in z 1.929 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z 1.929 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.929 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.929 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.929 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.929 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.929 * [taylor]: Taking taylor expansion of x in z 1.929 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.929 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.929 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.929 * [taylor]: Taking taylor expansion of x in z 1.929 * [taylor]: Taking taylor expansion of 2 in z 1.930 * [taylor]: Taking taylor expansion of z in z 1.930 * [taylor]: Taking taylor expansion of y in z 1.932 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in y 1.932 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in y 1.932 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.932 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.932 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.932 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.932 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.933 * [taylor]: Taking taylor expansion of x in y 1.933 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.933 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.933 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.933 * [taylor]: Taking taylor expansion of x in y 1.933 * [taylor]: Taking taylor expansion of 2 in y 1.933 * [taylor]: Taking taylor expansion of z in y 1.933 * [taylor]: Taking taylor expansion of y in y 1.933 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in x 1.933 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x 1.933 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.933 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.933 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.933 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.933 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.933 * [taylor]: Taking taylor expansion of x in x 1.934 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.934 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.934 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.934 * [taylor]: Taking taylor expansion of x in x 1.934 * [taylor]: Taking taylor expansion of 2 in x 1.934 * [taylor]: Taking taylor expansion of z in x 1.934 * [taylor]: Taking taylor expansion of y in x 1.935 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in x 1.935 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x 1.935 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.935 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.935 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.935 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.935 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.935 * [taylor]: Taking taylor expansion of x in x 1.935 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.935 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.935 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.935 * [taylor]: Taking taylor expansion of x in x 1.936 * [taylor]: Taking taylor expansion of 2 in x 1.936 * [taylor]: Taking taylor expansion of z in x 1.936 * [taylor]: Taking taylor expansion of y in x 1.936 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) y)) in y 1.936 * [taylor]: Taking taylor expansion of 1/2 in y 1.936 * [taylor]: Taking taylor expansion of (/ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) y) in y 1.936 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in y 1.936 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.936 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.936 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.936 * [taylor]: Taking taylor expansion of x in y 1.936 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.936 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.936 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.936 * [taylor]: Taking taylor expansion of x in y 1.937 * [taylor]: Taking taylor expansion of z in y 1.937 * [taylor]: Taking taylor expansion of y in y 1.937 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) in z 1.937 * [taylor]: Taking taylor expansion of 1/2 in z 1.937 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in z 1.937 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.937 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.937 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.937 * [taylor]: Taking taylor expansion of x in z 1.937 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.937 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.937 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.937 * [taylor]: Taking taylor expansion of x in z 1.937 * [taylor]: Taking taylor expansion of z in z 1.941 * [taylor]: Taking taylor expansion of 0 in y 1.944 * [taylor]: Taking taylor expansion of 0 in z 1.949 * [taylor]: Taking taylor expansion of 0 in y 1.949 * [taylor]: Taking taylor expansion of 0 in z 1.953 * [taylor]: Taking taylor expansion of 0 in z 1.958 * [approximate]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in (x y z) around 0 1.958 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in z 1.958 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 1.958 * [taylor]: Taking taylor expansion of z in z 1.958 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.958 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.958 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.959 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.959 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.959 * [taylor]: Taking taylor expansion of -1 in z 1.959 * [taylor]: Taking taylor expansion of x in z 1.959 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.959 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.959 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.959 * [taylor]: Taking taylor expansion of -1 in z 1.959 * [taylor]: Taking taylor expansion of x in z 1.959 * [taylor]: Taking taylor expansion of 2 in z 1.959 * [taylor]: Taking taylor expansion of y in z 1.962 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in y 1.962 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 1.962 * [taylor]: Taking taylor expansion of z in y 1.962 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.962 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.962 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.962 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.962 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.962 * [taylor]: Taking taylor expansion of -1 in y 1.962 * [taylor]: Taking taylor expansion of x in y 1.962 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.962 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.962 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.962 * [taylor]: Taking taylor expansion of -1 in y 1.962 * [taylor]: Taking taylor expansion of x in y 1.962 * [taylor]: Taking taylor expansion of 2 in y 1.962 * [taylor]: Taking taylor expansion of y in y 1.963 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in x 1.963 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 1.963 * [taylor]: Taking taylor expansion of z in x 1.963 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.963 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.963 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.963 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.963 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.963 * [taylor]: Taking taylor expansion of -1 in x 1.963 * [taylor]: Taking taylor expansion of x in x 1.963 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.963 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.963 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.963 * [taylor]: Taking taylor expansion of -1 in x 1.963 * [taylor]: Taking taylor expansion of x in x 1.964 * [taylor]: Taking taylor expansion of 2 in x 1.964 * [taylor]: Taking taylor expansion of y in x 1.964 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in x 1.964 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 1.964 * [taylor]: Taking taylor expansion of z in x 1.964 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.964 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.964 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.964 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.964 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.964 * [taylor]: Taking taylor expansion of -1 in x 1.964 * [taylor]: Taking taylor expansion of x in x 1.965 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.965 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.965 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.965 * [taylor]: Taking taylor expansion of -1 in x 1.965 * [taylor]: Taking taylor expansion of x in x 1.965 * [taylor]: Taking taylor expansion of 2 in x 1.965 * [taylor]: Taking taylor expansion of y in x 1.966 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) y)) in y 1.966 * [taylor]: Taking taylor expansion of 1/2 in y 1.966 * [taylor]: Taking taylor expansion of (/ (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) y) in y 1.966 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.966 * [taylor]: Taking taylor expansion of z in y 1.966 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.966 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.966 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.966 * [taylor]: Taking taylor expansion of x in y 1.966 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.966 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.966 * [taylor]: Taking taylor expansion of -1 in y 1.966 * [taylor]: Taking taylor expansion of x in y 1.966 * [taylor]: Taking taylor expansion of y in y 1.966 * [taylor]: Taking taylor expansion of (* 1/2 (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in z 1.966 * [taylor]: Taking taylor expansion of 1/2 in z 1.966 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in z 1.966 * [taylor]: Taking taylor expansion of z in z 1.966 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in z 1.966 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.966 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.966 * [taylor]: Taking taylor expansion of x in z 1.966 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.967 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.967 * [taylor]: Taking taylor expansion of -1 in z 1.967 * [taylor]: Taking taylor expansion of x in z 1.970 * [taylor]: Taking taylor expansion of 0 in y 1.972 * [taylor]: Taking taylor expansion of 0 in z 1.983 * [taylor]: Taking taylor expansion of 0 in y 1.984 * [taylor]: Taking taylor expansion of 0 in z 1.987 * [taylor]: Taking taylor expansion of 0 in z 1.992 * * * [progress]: simplifying candidates 1.993 * [simplify]: Simplifying using # : (- (- (+ (log (cosh x)) (log y)) (log z)) (log x)) (- (- (log (* (cosh x) y)) (log z)) (log x)) (- (log (/ (* (cosh x) y) z)) (log x)) (log (/ (/ (* (cosh x) y) z) x)) (exp (/ (/ (* (cosh x) y) z) x)) (/ (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* z z) z)) (* (* x x) x)) (/ (/ (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* z z) z)) (* (* x x) x)) (/ (* (* (/ (* (cosh x) y) z) (/ (* (cosh x) y) z)) (/ (* (cosh x) y) z)) (* (* x x) x)) (* (cbrt (/ (/ (* (cosh x) y) z) x)) (cbrt (/ (/ (* (cosh x) y) z) x))) (cbrt (/ (/ (* (cosh x) y) z) x)) (* (* (/ (/ (* (cosh x) y) z) x) (/ (/ (* (cosh x) y) z) x)) (/ (/ (* (cosh x) y) z) x)) (sqrt (/ (/ (* (cosh x) y) z) x)) (sqrt (/ (/ (* (cosh x) y) z) x)) (- (/ (* (cosh x) y) z)) (- x) (/ (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) (* (cbrt x) (cbrt x))) (/ (cbrt (/ (* (cosh x) y) z)) (cbrt x)) (/ (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) (sqrt x)) (/ (cbrt (/ (* (cosh x) y) z)) (sqrt x)) (/ (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) 1) (/ (cbrt (/ (* (cosh x) y) z)) x) (/ (sqrt (/ (* (cosh x) y) z)) (* (cbrt x) (cbrt x))) (/ (sqrt (/ (* (cosh x) y) z)) (cbrt x)) (/ (sqrt (/ (* (cosh x) y) z)) (sqrt x)) (/ (sqrt (/ (* (cosh x) y) z)) (sqrt x)) (/ (sqrt (/ (* (cosh x) y) z)) 1) (/ (sqrt (/ (* (cosh x) y) z)) x) (/ (/ (cosh x) (* (cbrt z) (cbrt z))) (* (cbrt x) (cbrt x))) (/ (/ y (cbrt z)) (cbrt x)) (/ (/ (cosh x) (* (cbrt z) (cbrt z))) (sqrt x)) (/ (/ y (cbrt z)) (sqrt x)) (/ (/ (cosh x) (* (cbrt z) (cbrt z))) 1) (/ (/ y (cbrt z)) x) (/ (/ (cosh x) (sqrt z)) (* (cbrt x) (cbrt x))) (/ (/ y (sqrt z)) (cbrt x)) (/ (/ (cosh x) (sqrt z)) (sqrt x)) (/ (/ y (sqrt z)) (sqrt x)) (/ (/ (cosh x) (sqrt z)) 1) (/ (/ y (sqrt z)) x) (/ (/ (cosh x) 1) (* (cbrt x) (cbrt x))) (/ (/ y z) (cbrt x)) (/ (/ (cosh x) 1) (sqrt x)) (/ (/ y z) (sqrt x)) (/ (/ (cosh x) 1) 1) (/ (/ y z) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (/ (* (cosh x) y) z) (cbrt x)) (/ 1 (sqrt x)) (/ (/ (* (cosh x) y) z) (sqrt x)) (/ 1 1) (/ (/ (* (cosh x) y) z) x) (/ (* (cosh x) y) (* (cbrt x) (cbrt x))) (/ (/ 1 z) (cbrt x)) (/ (* (cosh x) y) (sqrt x)) (/ (/ 1 z) (sqrt x)) (/ (* (cosh x) y) 1) (/ (/ 1 z) x) (/ 1 x) (/ x (/ (* (cosh x) y) z)) (/ (/ (* (cosh x) y) z) (* (cbrt x) (cbrt x))) (/ (/ (* (cosh x) y) z) (sqrt x)) (/ (/ (* (cosh x) y) z) 1) (/ x (cbrt (/ (* (cosh x) y) z))) (/ x (sqrt (/ (* (cosh x) y) z))) (/ x (/ y (cbrt z))) (/ x (/ y (sqrt z))) (/ x (/ y z)) (/ x (/ (* (cosh x) y) z)) (/ x (/ 1 z)) (* x z) (* (cosh x) y) (+ (log (cosh x)) (log y)) (log (* (cosh x) y)) (exp (* (cosh x) y)) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (cbrt (* (cosh x) y)) (cbrt (* (cosh x) y))) (cbrt (* (cosh x) y)) (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (sqrt (* (cosh x) y)) (sqrt (* (cosh x) y)) (* (sqrt (cosh x)) (sqrt y)) (* (sqrt (cosh x)) (sqrt y)) (* (cosh x) (* (cbrt y) (cbrt y))) (* (cosh x) (sqrt y)) (* (cosh x) 1) (* (cbrt (cosh x)) y) (* (sqrt (cosh x)) y) (* (cosh x) y) (* (+ (exp x) (exp (- x))) y) (+ (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)) (- (+ (log (cosh x)) (log y)) (log z)) (- (log (* (cosh x) y)) (log z)) (log (/ (* (cosh x) y) z)) (exp (/ (* (cosh x) y) z)) (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* z z) z)) (/ (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* z z) z)) (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) (cbrt (/ (* (cosh x) y) z)) (* (* (/ (* (cosh x) y) z) (/ (* (cosh x) y) z)) (/ (* (cosh x) y) z)) (sqrt (/ (* (cosh x) y) z)) (sqrt (/ (* (cosh x) y) z)) (- (* (cosh x) y)) (- z) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ y (cbrt z)) (/ (cosh x) (sqrt z)) (/ y (sqrt z)) (/ (cosh x) 1) (/ y z) (/ 1 z) (/ z (* (cosh x) y)) (/ (* (cosh x) y) (* (cbrt z) (cbrt z))) (/ (* (cosh x) y) (sqrt z)) (/ (* (cosh x) y) 1) (/ z y) (* z 2) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) (+ (* 1/2 (* (pow x 2) y)) y) (* 1/2 (* (+ (exp x) (exp (- x))) y)) (* 1/2 (* y (+ (exp (* -1 x)) (exp x)))) (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) (* 1/2 (+ (exp x) (exp (- x)))) (* 1/2 (+ (exp (* -1 x)) (exp x))) (+ (/ y z) (* 1/2 (/ (* (pow x 2) y) z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) z) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) z) 1.999 * * [simplify]: iteration 0 : 446 enodes (cost 635 ) 2.008 * * [simplify]: iteration 1 : 1898 enodes (cost 563 ) 2.044 * * [simplify]: iteration 2 : 5001 enodes (cost 563 ) 2.048 * [simplify]: Simplified to: (log (/ (/ (* (cosh x) y) z) x)) (log (/ (/ (* (cosh x) y) z) x)) (log (/ (/ (* (cosh x) y) z) x)) (log (/ (/ (* (cosh x) y) z) x)) (exp (/ (/ (* (cosh x) y) z) x)) (pow (/ (/ (* (cosh x) y) z) x) 3) (pow (/ (/ (* (cosh x) y) z) x) 3) (pow (/ (/ (* (cosh x) y) z) x) 3) (* (cbrt (/ (/ (* (cosh x) y) z) x)) (cbrt (/ (/ (* (cosh x) y) z) x))) (cbrt (/ (/ (* (cosh x) y) z) x)) (pow (/ (/ (* (cosh x) y) z) x) 3) (sqrt (/ (/ (* (cosh x) y) z) x)) (sqrt (/ (/ (* (cosh x) y) z) x)) (- (/ (* (cosh x) y) z)) (* -1 x) (/ (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) (* (cbrt x) (cbrt x))) (/ (cbrt (/ (* (cosh x) y) z)) (cbrt x)) (/ (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) (sqrt x)) (/ (cbrt (/ (* (cosh x) y) z)) (sqrt x)) (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) (/ (cbrt (/ (* (cosh x) y) z)) x) (/ (sqrt (/ (* (cosh x) y) z)) (* (cbrt x) (cbrt x))) (/ (sqrt (/ (* (cosh x) y) z)) (cbrt x)) (/ (sqrt (/ (* (cosh x) y) z)) (sqrt x)) (/ (sqrt (/ (* (cosh x) y) z)) (sqrt x)) (sqrt (/ (* (cosh x) y) z)) (/ (sqrt (/ (* (cosh x) y) z)) x) (/ (/ (cosh x) (* (cbrt z) (cbrt z))) (* (cbrt x) (cbrt x))) (/ (/ y (cbrt z)) (cbrt x)) (/ (/ (cosh x) (* (cbrt z) (cbrt z))) (sqrt x)) (/ (/ y (cbrt z)) (sqrt x)) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ (/ y (cbrt z)) x) (/ (/ (cosh x) (sqrt z)) (* (cbrt x) (cbrt x))) (/ (/ y (sqrt z)) (cbrt x)) (/ (/ (cosh x) (sqrt z)) (sqrt x)) (/ (/ y (sqrt z)) (sqrt x)) (/ (cosh x) (sqrt z)) (/ (/ y (sqrt z)) x) (/ (/ (cosh x) (cbrt x)) (cbrt x)) (/ (/ y z) (cbrt x)) (/ (cosh x) (sqrt x)) (/ (/ y z) (sqrt x)) (cosh x) (/ y (* x z)) (/ 1 (* (cbrt x) (cbrt x))) (/ (/ (* (cosh x) y) z) (cbrt x)) (/ 1 (sqrt x)) (/ (/ (* (cosh x) y) z) (sqrt x)) 1 (/ (/ (* (cosh x) y) z) x) (/ (* (cosh x) y) (* (cbrt x) (cbrt x))) (/ (/ 1 z) (cbrt x)) (/ (* (cosh x) y) (sqrt x)) (/ (/ 1 z) (sqrt x)) (* (cosh x) y) (/ (/ 1 z) x) (/ 1 x) (/ x (/ (* (cosh x) y) z)) (/ (/ (* (cosh x) y) z) (* (cbrt x) (cbrt x))) (/ (/ (* (cosh x) y) z) (sqrt x)) (/ (* (cosh x) y) z) (/ x (cbrt (/ (* (cosh x) y) z))) (/ x (sqrt (/ (* (cosh x) y) z))) (/ x (/ y (cbrt z))) (/ x (/ y (sqrt z))) (/ x (/ y z)) (/ x (/ (* (cosh x) y) z)) (* x z) (* x z) (* (cosh x) y) (log (* (cosh x) y)) (log (* (cosh x) y)) (exp (* (cosh x) y)) (pow (* (cosh x) y) 3) (* (cbrt (* (cosh x) y)) (cbrt (* (cosh x) y))) (cbrt (* (cosh x) y)) (pow (* (cosh x) y) 3) (sqrt (* (cosh x) y)) (sqrt (* (cosh x) y)) (* (sqrt (cosh x)) (sqrt y)) (* (sqrt (cosh x)) (sqrt y)) (* (cosh x) (* (cbrt y) (cbrt y))) (* (cosh x) (sqrt y)) (cosh x) (* (cbrt (cosh x)) y) (* (sqrt (cosh x)) y) (* (cosh x) y) (* y (+ (exp (* -1 x)) (exp x))) (+ (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)) (log (/ (* (cosh x) y) z)) (log (/ (* (cosh x) y) z)) (log (/ (* (cosh x) y) z)) (exp (/ (* (cosh x) y) z)) (pow (/ (* (cosh x) y) z) 3) (pow (/ (* (cosh x) y) z) 3) (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) (cbrt (/ (* (cosh x) y) z)) (pow (/ (* (cosh x) y) z) 3) (sqrt (/ (* (cosh x) y) z)) (sqrt (/ (* (cosh x) y) z)) (- (* (cosh x) y)) (- z) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ y (cbrt z)) (/ (cosh x) (sqrt z)) (/ y (sqrt z)) (cosh x) (/ y z) (/ 1 z) (/ z (* (cosh x) y)) (/ (* (cosh x) y) (* (cbrt z) (cbrt z))) (/ (* (cosh x) y) (sqrt z)) (* (cosh x) y) (/ z y) (* z 2) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (+ (* 1/2 (* (pow x 2) y)) y) (* (* 1/2 (+ (exp x) (exp (- x)))) y) (* (* 1/2 (+ (exp x) (exp (- x)))) y) (+ (* 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))) (+ (/ y z) (* 1/2 (/ (* (pow x 2) y) z))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ z y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ z y)) 2.048 * * * [progress]: adding candidates to table 2.272 * [progress]: [Phase 3 of 3] Extracting. 2.272 * * [regime]: Finding splitpoints for: (# # # # #) 2.273 * * * [regime-changes]: Trying 3 branch expressions: (z y x) 2.273 * * * * [regimes]: Trying to branch on z from (# # # # #) 2.313 * * * * [regimes]: Trying to branch on y from (# # # # #) 2.353 * * * * [regimes]: Trying to branch on x from (# # # # #) 2.387 * * * [regime]: Found split indices: #