16.977 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.040 * * * [progress]: [2/2] Setting up program. 0.042 * [progress]: [Phase 2 of 3] Improving. 0.042 * [simplify]: Simplifying using # : (/ (* (cosh x) (/ y x)) z) 0.045 * * [simplify]: iteration 0 : 18 enodes (cost 4 ) 0.047 * * [simplify]: iteration 1 : 41 enodes (cost 4 ) 0.049 * * [simplify]: iteration 2 : 102 enodes (cost 4 ) 0.051 * * [simplify]: iteration 3 : 224 enodes (cost 4 ) 0.055 * * [simplify]: iteration 4 : 401 enodes (cost 4 ) 0.060 * * [simplify]: iteration 5 : 758 enodes (cost 4 ) 0.072 * * [simplify]: iteration 6 : 2403 enodes (cost 4 ) 0.102 * * [simplify]: iteration 7 : 5002 enodes (cost 4 ) 0.103 * [simplify]: Simplified to: (/ (* (cosh x) (/ y x)) z) 0.103 * * [progress]: iteration 1 / 4 0.103 * * * [progress]: picking best candidate 0.105 * * * * [pick]: Picked # 0.105 * * * [progress]: localizing error 0.115 * * * [progress]: generating rewritten candidates 0.115 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.121 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.130 * * * [progress]: generating series expansions 0.130 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.130 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 0.130 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 0.130 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 0.130 * [taylor]: Taking taylor expansion of (cosh x) in z 0.131 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.131 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 0.131 * [taylor]: Taking taylor expansion of (exp x) in z 0.131 * [taylor]: Taking taylor expansion of x in z 0.131 * [taylor]: Taking taylor expansion of (exp (- x)) in z 0.131 * [taylor]: Taking taylor expansion of (- x) in z 0.131 * [taylor]: Taking taylor expansion of x in z 0.131 * [taylor]: Taking taylor expansion of 2 in z 0.132 * [taylor]: Taking taylor expansion of y in z 0.132 * [taylor]: Taking taylor expansion of (* x z) in z 0.132 * [taylor]: Taking taylor expansion of x in z 0.132 * [taylor]: Taking taylor expansion of z in z 0.132 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 0.132 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.132 * [taylor]: Taking taylor expansion of (cosh x) in y 0.132 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.132 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.132 * [taylor]: Taking taylor expansion of (exp x) in y 0.132 * [taylor]: Taking taylor expansion of x in y 0.132 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.132 * [taylor]: Taking taylor expansion of (- x) in y 0.132 * [taylor]: Taking taylor expansion of x in y 0.133 * [taylor]: Taking taylor expansion of 2 in y 0.133 * [taylor]: Taking taylor expansion of y in y 0.133 * [taylor]: Taking taylor expansion of (* x z) in y 0.133 * [taylor]: Taking taylor expansion of x in y 0.133 * [taylor]: Taking taylor expansion of z in y 0.136 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.136 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.136 * [taylor]: Taking taylor expansion of (cosh x) in x 0.136 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.136 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.136 * [taylor]: Taking taylor expansion of (exp x) in x 0.136 * [taylor]: Taking taylor expansion of x in x 0.136 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.136 * [taylor]: Taking taylor expansion of (- x) in x 0.136 * [taylor]: Taking taylor expansion of x in x 0.136 * [taylor]: Taking taylor expansion of 2 in x 0.137 * [taylor]: Taking taylor expansion of y in x 0.137 * [taylor]: Taking taylor expansion of (* x z) in x 0.137 * [taylor]: Taking taylor expansion of x in x 0.137 * [taylor]: Taking taylor expansion of z in x 0.137 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.137 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.137 * [taylor]: Taking taylor expansion of (cosh x) in x 0.137 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.138 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.138 * [taylor]: Taking taylor expansion of (exp x) in x 0.138 * [taylor]: Taking taylor expansion of x in x 0.138 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.138 * [taylor]: Taking taylor expansion of (- x) in x 0.138 * [taylor]: Taking taylor expansion of x in x 0.138 * [taylor]: Taking taylor expansion of 2 in x 0.139 * [taylor]: Taking taylor expansion of y in x 0.139 * [taylor]: Taking taylor expansion of (* x z) in x 0.139 * [taylor]: Taking taylor expansion of x in x 0.139 * [taylor]: Taking taylor expansion of z in x 0.139 * [taylor]: Taking taylor expansion of (/ y z) in y 0.139 * [taylor]: Taking taylor expansion of y in y 0.139 * [taylor]: Taking taylor expansion of z in y 0.139 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.139 * [taylor]: Taking taylor expansion of z in z 0.142 * [taylor]: Taking taylor expansion of 0 in y 0.142 * [taylor]: Taking taylor expansion of 0 in z 0.143 * [taylor]: Taking taylor expansion of 0 in z 0.147 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 0.147 * [taylor]: Taking taylor expansion of 1/2 in y 0.148 * [taylor]: Taking taylor expansion of (/ y z) in y 0.148 * [taylor]: Taking taylor expansion of y in y 0.148 * [taylor]: Taking taylor expansion of z in y 0.148 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 0.148 * [taylor]: Taking taylor expansion of 1/2 in z 0.148 * [taylor]: Taking taylor expansion of z in z 0.148 * [taylor]: Taking taylor expansion of 0 in z 0.148 * [taylor]: Taking taylor expansion of 0 in z 0.155 * [taylor]: Taking taylor expansion of 0 in y 0.155 * [taylor]: Taking taylor expansion of 0 in z 0.155 * [taylor]: Taking taylor expansion of 0 in z 0.155 * [taylor]: Taking taylor expansion of 0 in z 0.155 * [taylor]: Taking taylor expansion of 0 in z 0.156 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 0.156 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 0.156 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 0.156 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 0.156 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.156 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 0.156 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.156 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.157 * [taylor]: Taking taylor expansion of x in z 0.157 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.157 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.157 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.157 * [taylor]: Taking taylor expansion of x in z 0.157 * [taylor]: Taking taylor expansion of 2 in z 0.157 * [taylor]: Taking taylor expansion of (* x z) in z 0.157 * [taylor]: Taking taylor expansion of x in z 0.157 * [taylor]: Taking taylor expansion of z in z 0.157 * [taylor]: Taking taylor expansion of y in z 0.160 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 0.160 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 0.160 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.160 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.160 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.160 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.160 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.160 * [taylor]: Taking taylor expansion of x in y 0.160 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.160 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.160 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.160 * [taylor]: Taking taylor expansion of x in y 0.161 * [taylor]: Taking taylor expansion of 2 in y 0.161 * [taylor]: Taking taylor expansion of (* x z) in y 0.161 * [taylor]: Taking taylor expansion of x in y 0.161 * [taylor]: Taking taylor expansion of z in y 0.161 * [taylor]: Taking taylor expansion of y in y 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 0.166 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.166 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.166 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.166 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.166 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.166 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.166 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.166 * [taylor]: Taking taylor expansion of x in x 0.167 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.167 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.167 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.167 * [taylor]: Taking taylor expansion of x in x 0.167 * [taylor]: Taking taylor expansion of 2 in x 0.168 * [taylor]: Taking taylor expansion of (* x z) in x 0.168 * [taylor]: Taking taylor expansion of x in x 0.168 * [taylor]: Taking taylor expansion of z in x 0.168 * [taylor]: Taking taylor expansion of y in x 0.170 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 0.170 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 0.170 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y 0.170 * [taylor]: Taking taylor expansion of 1/2 in y 0.170 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 0.170 * [taylor]: Taking taylor expansion of z in y 0.170 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.170 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.170 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.170 * [taylor]: Taking taylor expansion of x in y 0.170 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.170 * [taylor]: Taking taylor expansion of 1/2 in y 0.170 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.170 * [taylor]: Taking taylor expansion of z in y 0.170 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.170 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.170 * [taylor]: Taking taylor expansion of x in y 0.170 * [taylor]: Taking taylor expansion of y in y 0.171 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 0.171 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 0.171 * [taylor]: Taking taylor expansion of 1/2 in z 0.171 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 0.171 * [taylor]: Taking taylor expansion of z in z 0.171 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.171 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.171 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.171 * [taylor]: Taking taylor expansion of x in z 0.171 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.171 * [taylor]: Taking taylor expansion of 1/2 in z 0.171 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.171 * [taylor]: Taking taylor expansion of z in z 0.171 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.171 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.171 * [taylor]: Taking taylor expansion of x in z 0.176 * [taylor]: Taking taylor expansion of 0 in y 0.180 * [taylor]: Taking taylor expansion of 0 in z 0.188 * [taylor]: Taking taylor expansion of 0 in y 0.188 * [taylor]: Taking taylor expansion of 0 in z 0.193 * [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 0.200 * [taylor]: Taking taylor expansion of -1 in z 0.200 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 0.200 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 0.200 * [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 0.204 * [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 0.208 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 0.208 * [taylor]: Taking taylor expansion of z in y 0.208 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.208 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.208 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.208 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.208 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.208 * [taylor]: Taking taylor expansion of -1 in y 0.208 * [taylor]: Taking taylor expansion of x in y 0.209 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.209 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.209 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.209 * [taylor]: Taking taylor expansion of -1 in y 0.209 * [taylor]: Taking taylor expansion of x in y 0.209 * [taylor]: Taking taylor expansion of 2 in y 0.209 * [taylor]: Taking taylor expansion of y in y 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 0.210 * [taylor]: Taking taylor expansion of x in x 0.210 * [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 0.211 * [taylor]: Taking taylor expansion of 2 in x 0.211 * [taylor]: Taking taylor expansion of y in x 0.213 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.213 * [taylor]: Taking taylor expansion of -1 in x 0.213 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.213 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.213 * [taylor]: Taking taylor expansion of x in x 0.213 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.213 * [taylor]: Taking taylor expansion of z in x 0.213 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.213 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.213 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.213 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.213 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.213 * [taylor]: Taking taylor expansion of -1 in x 0.213 * [taylor]: Taking taylor expansion of x in x 0.213 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.213 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.213 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.213 * [taylor]: Taking taylor expansion of -1 in x 0.213 * [taylor]: Taking taylor expansion of x in x 0.214 * [taylor]: Taking taylor expansion of 2 in x 0.214 * [taylor]: Taking taylor expansion of y in x 0.216 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 0.216 * [taylor]: Taking taylor expansion of -1 in y 0.216 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 0.216 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 0.216 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.216 * [taylor]: Taking taylor expansion of 1/2 in y 0.216 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.216 * [taylor]: Taking taylor expansion of z in y 0.216 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.216 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.216 * [taylor]: Taking taylor expansion of x in y 0.216 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 0.216 * [taylor]: Taking taylor expansion of 1/2 in y 0.216 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 0.216 * [taylor]: Taking taylor expansion of z in y 0.216 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.216 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.216 * [taylor]: Taking taylor expansion of -1 in y 0.217 * [taylor]: Taking taylor expansion of x in y 0.217 * [taylor]: Taking taylor expansion of y in y 0.217 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 0.217 * [taylor]: Taking taylor expansion of -1 in z 0.217 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 0.217 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.217 * [taylor]: Taking taylor expansion of 1/2 in z 0.217 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.217 * [taylor]: Taking taylor expansion of z in z 0.217 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.217 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.217 * [taylor]: Taking taylor expansion of x in z 0.217 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 0.217 * [taylor]: Taking taylor expansion of 1/2 in z 0.217 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 0.217 * [taylor]: Taking taylor expansion of z in z 0.218 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.218 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.218 * [taylor]: Taking taylor expansion of -1 in z 0.218 * [taylor]: Taking taylor expansion of x in z 0.225 * [taylor]: Taking taylor expansion of 0 in y 0.228 * [taylor]: Taking taylor expansion of 0 in z 0.238 * [taylor]: Taking taylor expansion of 0 in y 0.238 * [taylor]: Taking taylor expansion of 0 in z 0.243 * [taylor]: Taking taylor expansion of 0 in z 0.250 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.250 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) x) in (x y) around 0 0.250 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in y 0.250 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.250 * [taylor]: Taking taylor expansion of (cosh x) in y 0.250 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.250 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.250 * [taylor]: Taking taylor expansion of (exp x) in y 0.250 * [taylor]: Taking taylor expansion of x in y 0.250 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.250 * [taylor]: Taking taylor expansion of (- x) in y 0.250 * [taylor]: Taking taylor expansion of x in y 0.250 * [taylor]: Taking taylor expansion of 2 in y 0.250 * [taylor]: Taking taylor expansion of y in y 0.250 * [taylor]: Taking taylor expansion of x in y 0.253 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.253 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.253 * [taylor]: Taking taylor expansion of (cosh x) in x 0.253 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.253 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.253 * [taylor]: Taking taylor expansion of (exp x) in x 0.253 * [taylor]: Taking taylor expansion of x in x 0.253 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.253 * [taylor]: Taking taylor expansion of (- x) in x 0.253 * [taylor]: Taking taylor expansion of x in x 0.254 * [taylor]: Taking taylor expansion of 2 in x 0.255 * [taylor]: Taking taylor expansion of y in x 0.255 * [taylor]: Taking taylor expansion of x in x 0.255 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.255 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.255 * [taylor]: Taking taylor expansion of (cosh x) in x 0.255 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.255 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.255 * [taylor]: Taking taylor expansion of (exp x) in x 0.255 * [taylor]: Taking taylor expansion of x in x 0.256 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.256 * [taylor]: Taking taylor expansion of (- x) in x 0.256 * [taylor]: Taking taylor expansion of x in x 0.256 * [taylor]: Taking taylor expansion of 2 in x 0.257 * [taylor]: Taking taylor expansion of y in x 0.257 * [taylor]: Taking taylor expansion of x in x 0.257 * [taylor]: Taking taylor expansion of y in y 0.260 * [taylor]: Taking taylor expansion of 0 in y 0.264 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.264 * [taylor]: Taking taylor expansion of 1/2 in y 0.264 * [taylor]: Taking taylor expansion of y in y 0.271 * [taylor]: Taking taylor expansion of 0 in y 0.272 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in (x y) around 0 0.272 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in y 0.272 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in y 0.272 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.272 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.272 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.272 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.272 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.272 * [taylor]: Taking taylor expansion of x in y 0.272 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.273 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.273 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.273 * [taylor]: Taking taylor expansion of x in y 0.273 * [taylor]: Taking taylor expansion of 2 in y 0.273 * [taylor]: Taking taylor expansion of x in y 0.273 * [taylor]: Taking taylor expansion of y in y 0.273 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.273 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.273 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.273 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.273 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.273 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.273 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.273 * [taylor]: Taking taylor expansion of x in x 0.274 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.274 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.274 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.274 * [taylor]: Taking taylor expansion of x in x 0.274 * [taylor]: Taking taylor expansion of 2 in x 0.274 * [taylor]: Taking taylor expansion of x in x 0.274 * [taylor]: Taking taylor expansion of y in x 0.276 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.276 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.276 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.276 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.276 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.276 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.276 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.276 * [taylor]: Taking taylor expansion of x in x 0.277 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.277 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.277 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.277 * [taylor]: Taking taylor expansion of x in x 0.277 * [taylor]: Taking taylor expansion of 2 in x 0.277 * [taylor]: Taking taylor expansion of x in x 0.277 * [taylor]: Taking taylor expansion of y in x 0.279 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y 0.279 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 0.279 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.279 * [taylor]: Taking taylor expansion of 1/2 in y 0.279 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.279 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.279 * [taylor]: Taking taylor expansion of x in y 0.279 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 0.279 * [taylor]: Taking taylor expansion of 1/2 in y 0.279 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.279 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.279 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.279 * [taylor]: Taking taylor expansion of x in y 0.279 * [taylor]: Taking taylor expansion of y in y 0.282 * [taylor]: Taking taylor expansion of 0 in y 0.287 * [taylor]: Taking taylor expansion of 0 in y 0.295 * [taylor]: Taking taylor expansion of 0 in y 0.304 * [approximate]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in (x y) around 0 0.305 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in y 0.305 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in y 0.305 * [taylor]: Taking taylor expansion of x in y 0.305 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.305 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.305 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.305 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.305 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.305 * [taylor]: Taking taylor expansion of -1 in y 0.305 * [taylor]: Taking taylor expansion of x in y 0.305 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.305 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.305 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.305 * [taylor]: Taking taylor expansion of -1 in y 0.305 * [taylor]: Taking taylor expansion of x in y 0.305 * [taylor]: Taking taylor expansion of 2 in y 0.305 * [taylor]: Taking taylor expansion of y in y 0.305 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x 0.306 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 0.306 * [taylor]: Taking taylor expansion of x in x 0.306 * [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 (/ (* x (cosh (/ -1 x))) y) in x 0.308 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 0.308 * [taylor]: Taking taylor expansion of x in x 0.308 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.308 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.308 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.309 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.309 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.309 * [taylor]: Taking taylor expansion of -1 in x 0.309 * [taylor]: Taking taylor expansion of x in x 0.309 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.309 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.309 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.309 * [taylor]: Taking taylor expansion of -1 in x 0.309 * [taylor]: Taking taylor expansion of x in x 0.310 * [taylor]: Taking taylor expansion of 2 in x 0.310 * [taylor]: Taking taylor expansion of y in x 0.311 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 0.311 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 0.311 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.311 * [taylor]: Taking taylor expansion of 1/2 in y 0.311 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.311 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.311 * [taylor]: Taking taylor expansion of x in y 0.311 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 0.311 * [taylor]: Taking taylor expansion of 1/2 in y 0.311 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.311 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.312 * [taylor]: Taking taylor expansion of -1 in y 0.312 * [taylor]: Taking taylor expansion of x in y 0.312 * [taylor]: Taking taylor expansion of y in y 0.314 * [taylor]: Taking taylor expansion of 0 in y 0.319 * [taylor]: Taking taylor expansion of 0 in y 0.326 * [taylor]: Taking taylor expansion of 0 in y 0.332 * * * [progress]: simplifying candidates 0.333 * [simplify]: Simplifying using # : (- (+ (log (cosh x)) (- (log y) (log x))) (log z)) (- (+ (log (cosh x)) (log (/ y x))) (log z)) (- (log (* (cosh x) (/ y x))) (log z)) (log (/ (* (cosh x) (/ y x)) z)) (exp (/ (* (cosh x) (/ y x)) z)) (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x))) (* (* z z) z)) (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x))) (* (* z z) z)) (/ (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x))) (* (* z z) z)) (* (cbrt (/ (* (cosh x) (/ y x)) z)) (cbrt (/ (* (cosh x) (/ y x)) z))) (cbrt (/ (* (cosh x) (/ y x)) z)) (* (* (/ (* (cosh x) (/ y x)) z) (/ (* (cosh x) (/ y x)) z)) (/ (* (cosh x) (/ y x)) z)) (sqrt (/ (* (cosh x) (/ y x)) z)) (sqrt (/ (* (cosh x) (/ y x)) z)) (- (* (cosh x) (/ y x))) (- z) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ (/ y x) (cbrt z)) (/ (cosh x) (sqrt z)) (/ (/ y x) (sqrt z)) (/ (cosh x) 1) (/ (/ y x) z) (/ 1 z) (/ z (* (cosh x) (/ y x))) (/ (* (cosh x) (/ y x)) (* (cbrt z) (cbrt z))) (/ (* (cosh x) (/ y x)) (sqrt z)) (/ (* (cosh x) (/ y x)) 1) (/ z (/ y x)) (* z (* 2 x)) (* z x) (* z 2) (* (cosh x) (/ y x)) (+ (log (cosh x)) (- (log y) (log x))) (+ (log (cosh x)) (log (/ y x))) (log (* (cosh x) (/ y x))) (exp (* (cosh x) (/ y x))) (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x))) (* (cbrt (* (cosh x) (/ y x))) (cbrt (* (cosh x) (/ y x)))) (cbrt (* (cosh x) (/ y x))) (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x))) (sqrt (* (cosh x) (/ y x))) (sqrt (* (cosh x) (/ y x))) (* (+ (exp x) (exp (- x))) y) (* 2 x) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (cosh x) (* (cbrt (/ y x)) (cbrt (/ y x)))) (* (cosh x) (sqrt (/ y x))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt x))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) 1)) (* (cosh x) (/ (sqrt y) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (sqrt y) (sqrt x))) (* (cosh x) (/ (sqrt y) 1)) (* (cosh x) (/ 1 (* (cbrt x) (cbrt x)))) (* (cosh x) (/ 1 (sqrt x))) (* (cosh x) (/ 1 1)) (* (cosh x) 1) (* (cosh x) y) (* (cbrt (cosh x)) (/ y x)) (* (sqrt (cosh x)) (/ y x)) (* (cosh x) (/ y x)) (* (cosh x) y) (* (+ (exp x) (exp (- x))) (/ y x)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) (+ (/ y x) (* 1/2 (* x y))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) x) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) x) 0.339 * * [simplify]: iteration 0 : 345 enodes (cost 374 ) 0.347 * * [simplify]: iteration 1 : 1456 enodes (cost 317 ) 0.378 * * [simplify]: iteration 2 : 5001 enodes (cost 317 ) 0.380 * [simplify]: Simplified to: (log (/ (* (cosh x) (/ y x)) z)) (log (/ (* (cosh x) (/ y x)) z)) (log (/ (* (cosh x) (/ y x)) z)) (log (/ (* (cosh x) (/ y x)) z)) (exp (/ (* (cosh x) (/ y x)) z)) (pow (/ (* (cosh x) (/ y x)) z) 3) (pow (/ (* (cosh x) (/ y x)) z) 3) (pow (/ (* (cosh x) (/ y x)) z) 3) (* (cbrt (/ (* (cosh x) (/ y x)) z)) (cbrt (/ (* (cosh x) (/ y x)) z))) (cbrt (/ (* (cosh x) (/ y x)) z)) (pow (/ (* (cosh x) (/ y x)) z) 3) (sqrt (/ (* (cosh x) (/ y x)) z)) (sqrt (/ (* (cosh x) (/ y x)) z)) (- (* (cosh x) (/ y x))) (- z) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ (/ y x) (cbrt z)) (/ (cosh x) (sqrt z)) (/ (/ y x) (sqrt z)) (cosh x) (/ y (* x z)) (/ 1 z) (/ z (* (cosh x) (/ y x))) (/ (* (cosh x) (/ y x)) (* (cbrt z) (cbrt z))) (/ (* (cosh x) (/ y x)) (sqrt z)) (* (cosh x) (/ y x)) (/ z (/ y x)) (* z (* 2 x)) (* z x) (* z 2) (* (cosh x) (/ y x)) (log (* (cosh x) (/ y x))) (log (* (cosh x) (/ y x))) (log (* (cosh x) (/ y x))) (exp (* (cosh x) (/ y x))) (pow (* (cosh x) (/ y x)) 3) (pow (* (cosh x) (/ y x)) 3) (* (cbrt (* (cosh x) (/ y x))) (cbrt (* (cosh x) (/ y x)))) (cbrt (* (cosh x) (/ y x))) (pow (* (cosh x) (/ y x)) 3) (sqrt (* (cosh x) (/ y x))) (sqrt (* (cosh x) (/ y x))) (* (+ (exp x) (exp (- x))) y) (* 2 x) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (cosh x) (* (cbrt (/ y x)) (cbrt (/ y x)))) (* (cosh x) (sqrt (/ y x))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt x))) (* (* (cbrt y) (cbrt y)) (cosh x)) (* (cosh x) (/ (sqrt y) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (sqrt y) (sqrt x))) (* (sqrt y) (cosh x)) (/ (cosh x) (* (cbrt x) (cbrt x))) (/ (cosh x) (sqrt x)) (cosh x) (cosh x) (* (cosh x) y) (* (cbrt (cosh x)) (/ y x)) (* (sqrt (cosh x)) (/ y x)) (* (cosh x) (/ y x)) (* (cosh x) y) (* (+ (exp x) (exp (- x))) (/ y x)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (+ (/ y x) (* 1/2 (* x y))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ x y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ x y)) 0.380 * * * [progress]: adding candidates to table 0.520 * * [progress]: iteration 2 / 4 0.520 * * * [progress]: picking best candidate 0.539 * * * * [pick]: Picked # 0.539 * * * [progress]: localizing error 0.546 * * * [progress]: generating rewritten candidates 0.546 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.557 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.565 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 0.572 * * * [progress]: generating series expansions 0.572 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.572 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 0.572 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 0.572 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 0.572 * [taylor]: Taking taylor expansion of (cosh x) in z 0.572 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.573 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 0.573 * [taylor]: Taking taylor expansion of (exp x) in z 0.573 * [taylor]: Taking taylor expansion of x in z 0.573 * [taylor]: Taking taylor expansion of (exp (- x)) in z 0.573 * [taylor]: Taking taylor expansion of (- x) in z 0.573 * [taylor]: Taking taylor expansion of x in z 0.573 * [taylor]: Taking taylor expansion of 2 in z 0.573 * [taylor]: Taking taylor expansion of y in z 0.573 * [taylor]: Taking taylor expansion of (* x z) in z 0.573 * [taylor]: Taking taylor expansion of x in z 0.573 * [taylor]: Taking taylor expansion of z in z 0.574 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 0.574 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.574 * [taylor]: Taking taylor expansion of (cosh x) in y 0.574 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.574 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.574 * [taylor]: Taking taylor expansion of (exp x) in y 0.574 * [taylor]: Taking taylor expansion of x in y 0.574 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.574 * [taylor]: Taking taylor expansion of (- x) in y 0.574 * [taylor]: Taking taylor expansion of x in y 0.574 * [taylor]: Taking taylor expansion of 2 in y 0.574 * [taylor]: Taking taylor expansion of y in y 0.574 * [taylor]: Taking taylor expansion of (* x z) in y 0.574 * [taylor]: Taking taylor expansion of x in y 0.574 * [taylor]: Taking taylor expansion of z in y 0.577 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.577 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.577 * [taylor]: Taking taylor expansion of (cosh x) in x 0.577 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.577 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.577 * [taylor]: Taking taylor expansion of (exp x) in x 0.577 * [taylor]: Taking taylor expansion of x in x 0.577 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.577 * [taylor]: Taking taylor expansion of (- x) in x 0.577 * [taylor]: Taking taylor expansion of x in x 0.578 * [taylor]: Taking taylor expansion of 2 in x 0.578 * [taylor]: Taking taylor expansion of y in x 0.578 * [taylor]: Taking taylor expansion of (* x z) in x 0.578 * [taylor]: Taking taylor expansion of x in x 0.578 * [taylor]: Taking taylor expansion of z in x 0.579 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.579 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.579 * [taylor]: Taking taylor expansion of (cosh x) in x 0.579 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.579 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.579 * [taylor]: Taking taylor expansion of (exp x) in x 0.579 * [taylor]: Taking taylor expansion of x in x 0.579 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.579 * [taylor]: Taking taylor expansion of (- x) in x 0.579 * [taylor]: Taking taylor expansion of x in x 0.579 * [taylor]: Taking taylor expansion of 2 in x 0.580 * [taylor]: Taking taylor expansion of y in x 0.580 * [taylor]: Taking taylor expansion of (* x z) in x 0.580 * [taylor]: Taking taylor expansion of x in x 0.580 * [taylor]: Taking taylor expansion of z in x 0.580 * [taylor]: Taking taylor expansion of (/ y z) in y 0.580 * [taylor]: Taking taylor expansion of y in y 0.580 * [taylor]: Taking taylor expansion of z in y 0.581 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.581 * [taylor]: Taking taylor expansion of z in z 0.584 * [taylor]: Taking taylor expansion of 0 in y 0.584 * [taylor]: Taking taylor expansion of 0 in z 0.584 * [taylor]: Taking taylor expansion of 0 in z 0.589 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 0.589 * [taylor]: Taking taylor expansion of 1/2 in y 0.589 * [taylor]: Taking taylor expansion of (/ y z) in y 0.589 * [taylor]: Taking taylor expansion of y in y 0.589 * [taylor]: Taking taylor expansion of z in y 0.589 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 0.589 * [taylor]: Taking taylor expansion of 1/2 in z 0.589 * [taylor]: Taking taylor expansion of z in z 0.590 * [taylor]: Taking taylor expansion of 0 in z 0.590 * [taylor]: Taking taylor expansion of 0 in z 0.597 * [taylor]: Taking taylor expansion of 0 in y 0.597 * [taylor]: Taking taylor expansion of 0 in z 0.597 * [taylor]: Taking taylor expansion of 0 in z 0.597 * [taylor]: Taking taylor expansion of 0 in z 0.597 * [taylor]: Taking taylor expansion of 0 in z 0.598 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 0.598 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 0.598 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 0.598 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 0.598 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.598 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 0.598 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.598 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.598 * [taylor]: Taking taylor expansion of x in z 0.599 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.599 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.599 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.599 * [taylor]: Taking taylor expansion of x in z 0.599 * [taylor]: Taking taylor expansion of 2 in z 0.599 * [taylor]: Taking taylor expansion of (* x z) in z 0.599 * [taylor]: Taking taylor expansion of x in z 0.599 * [taylor]: Taking taylor expansion of z in z 0.599 * [taylor]: Taking taylor expansion of y in z 0.602 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 0.602 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 0.602 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.603 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.603 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.603 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.603 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.603 * [taylor]: Taking taylor expansion of x in y 0.603 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.603 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.603 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.603 * [taylor]: Taking taylor expansion of x in y 0.603 * [taylor]: Taking taylor expansion of 2 in y 0.603 * [taylor]: Taking taylor expansion of (* x z) in y 0.603 * [taylor]: Taking taylor expansion of x in y 0.603 * [taylor]: Taking taylor expansion of z in y 0.603 * [taylor]: Taking taylor expansion of y in y 0.603 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.603 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.603 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.604 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.604 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.604 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.604 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.604 * [taylor]: Taking taylor expansion of x in x 0.604 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.604 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.604 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.604 * [taylor]: Taking taylor expansion of x in x 0.605 * [taylor]: Taking taylor expansion of 2 in x 0.605 * [taylor]: Taking taylor expansion of (* x z) in x 0.605 * [taylor]: Taking taylor expansion of x in x 0.605 * [taylor]: Taking taylor expansion of z in x 0.605 * [taylor]: Taking taylor expansion of y in x 0.607 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.607 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.607 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.607 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.607 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.607 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.607 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.607 * [taylor]: Taking taylor expansion of x in x 0.607 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.607 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.607 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.607 * [taylor]: Taking taylor expansion of x in x 0.608 * [taylor]: Taking taylor expansion of 2 in x 0.608 * [taylor]: Taking taylor expansion of (* x z) in x 0.608 * [taylor]: Taking taylor expansion of x in x 0.608 * [taylor]: Taking taylor expansion of z in x 0.608 * [taylor]: Taking taylor expansion of y in x 0.613 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 0.613 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 0.614 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y 0.614 * [taylor]: Taking taylor expansion of 1/2 in y 0.614 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 0.614 * [taylor]: Taking taylor expansion of z in y 0.614 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.614 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.614 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.614 * [taylor]: Taking taylor expansion of x in y 0.614 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.614 * [taylor]: Taking taylor expansion of 1/2 in y 0.614 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.614 * [taylor]: Taking taylor expansion of z in y 0.614 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.614 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.614 * [taylor]: Taking taylor expansion of x in y 0.614 * [taylor]: Taking taylor expansion of y in y 0.614 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 0.614 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 0.614 * [taylor]: Taking taylor expansion of 1/2 in z 0.615 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 0.615 * [taylor]: Taking taylor expansion of z in z 0.615 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.615 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.615 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.615 * [taylor]: Taking taylor expansion of x in z 0.615 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.615 * [taylor]: Taking taylor expansion of 1/2 in z 0.615 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.615 * [taylor]: Taking taylor expansion of z in z 0.615 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.615 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.615 * [taylor]: Taking taylor expansion of x in z 0.620 * [taylor]: Taking taylor expansion of 0 in y 0.623 * [taylor]: Taking taylor expansion of 0 in z 0.631 * [taylor]: Taking taylor expansion of 0 in y 0.631 * [taylor]: Taking taylor expansion of 0 in z 0.636 * [taylor]: Taking taylor expansion of 0 in z 0.643 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0 0.643 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 0.643 * [taylor]: Taking taylor expansion of -1 in z 0.643 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 0.643 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 0.643 * [taylor]: Taking taylor expansion of x in z 0.643 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 0.643 * [taylor]: Taking taylor expansion of z in z 0.643 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 0.644 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.644 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 0.644 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.644 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.644 * [taylor]: Taking taylor expansion of -1 in z 0.644 * [taylor]: Taking taylor expansion of x in z 0.644 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 0.644 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 0.644 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.644 * [taylor]: Taking taylor expansion of -1 in z 0.644 * [taylor]: Taking taylor expansion of x in z 0.644 * [taylor]: Taking taylor expansion of 2 in z 0.644 * [taylor]: Taking taylor expansion of y in z 0.647 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 0.647 * [taylor]: Taking taylor expansion of -1 in y 0.647 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 0.647 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 0.647 * [taylor]: Taking taylor expansion of x in y 0.647 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 0.647 * [taylor]: Taking taylor expansion of z in y 0.647 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.648 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.648 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.648 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.648 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.648 * [taylor]: Taking taylor expansion of -1 in y 0.648 * [taylor]: Taking taylor expansion of x in y 0.648 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.648 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.648 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.648 * [taylor]: Taking taylor expansion of -1 in y 0.648 * [taylor]: Taking taylor expansion of x in y 0.648 * [taylor]: Taking taylor expansion of 2 in y 0.648 * [taylor]: Taking taylor expansion of y in y 0.648 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.648 * [taylor]: Taking taylor expansion of -1 in x 0.648 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.648 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.648 * [taylor]: Taking taylor expansion of x in x 0.648 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.648 * [taylor]: Taking taylor expansion of z in x 0.648 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.649 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.649 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.649 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.649 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.649 * [taylor]: Taking taylor expansion of -1 in x 0.649 * [taylor]: Taking taylor expansion of x in x 0.649 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.649 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.649 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.649 * [taylor]: Taking taylor expansion of -1 in x 0.649 * [taylor]: Taking taylor expansion of x in x 0.650 * [taylor]: Taking taylor expansion of 2 in x 0.650 * [taylor]: Taking taylor expansion of y in x 0.652 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.652 * [taylor]: Taking taylor expansion of -1 in x 0.652 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.652 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.652 * [taylor]: Taking taylor expansion of x in x 0.652 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.652 * [taylor]: Taking taylor expansion of z in x 0.652 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.652 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.652 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.652 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.652 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.652 * [taylor]: Taking taylor expansion of -1 in x 0.652 * [taylor]: Taking taylor expansion of x in x 0.652 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.652 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.652 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.652 * [taylor]: Taking taylor expansion of -1 in x 0.652 * [taylor]: Taking taylor expansion of x in x 0.653 * [taylor]: Taking taylor expansion of 2 in x 0.653 * [taylor]: Taking taylor expansion of y in x 0.655 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 0.655 * [taylor]: Taking taylor expansion of -1 in y 0.655 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 0.655 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 0.655 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.655 * [taylor]: Taking taylor expansion of 1/2 in y 0.655 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.655 * [taylor]: Taking taylor expansion of z in y 0.655 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.655 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.655 * [taylor]: Taking taylor expansion of x in y 0.655 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 0.655 * [taylor]: Taking taylor expansion of 1/2 in y 0.655 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 0.655 * [taylor]: Taking taylor expansion of z in y 0.655 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.655 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.655 * [taylor]: Taking taylor expansion of -1 in y 0.655 * [taylor]: Taking taylor expansion of x in y 0.656 * [taylor]: Taking taylor expansion of y in y 0.656 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 0.656 * [taylor]: Taking taylor expansion of -1 in z 0.656 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 0.656 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.656 * [taylor]: Taking taylor expansion of 1/2 in z 0.656 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.656 * [taylor]: Taking taylor expansion of z in z 0.656 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.656 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.656 * [taylor]: Taking taylor expansion of x in z 0.656 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 0.656 * [taylor]: Taking taylor expansion of 1/2 in z 0.656 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 0.656 * [taylor]: Taking taylor expansion of z in z 0.656 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.656 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.656 * [taylor]: Taking taylor expansion of -1 in z 0.656 * [taylor]: Taking taylor expansion of x in z 0.663 * [taylor]: Taking taylor expansion of 0 in y 0.666 * [taylor]: Taking taylor expansion of 0 in z 0.675 * [taylor]: Taking taylor expansion of 0 in y 0.675 * [taylor]: Taking taylor expansion of 0 in z 0.681 * [taylor]: Taking taylor expansion of 0 in z 0.687 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.687 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) x) in (x y) around 0 0.687 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in y 0.687 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.687 * [taylor]: Taking taylor expansion of (cosh x) in y 0.687 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.687 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.688 * [taylor]: Taking taylor expansion of (exp x) in y 0.688 * [taylor]: Taking taylor expansion of x in y 0.688 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.688 * [taylor]: Taking taylor expansion of (- x) in y 0.688 * [taylor]: Taking taylor expansion of x in y 0.688 * [taylor]: Taking taylor expansion of 2 in y 0.688 * [taylor]: Taking taylor expansion of y in y 0.688 * [taylor]: Taking taylor expansion of x in y 0.690 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.690 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.690 * [taylor]: Taking taylor expansion of (cosh x) in x 0.691 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.691 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.691 * [taylor]: Taking taylor expansion of (exp x) in x 0.691 * [taylor]: Taking taylor expansion of x in x 0.691 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.691 * [taylor]: Taking taylor expansion of (- x) in x 0.691 * [taylor]: Taking taylor expansion of x in x 0.691 * [taylor]: Taking taylor expansion of 2 in x 0.692 * [taylor]: Taking taylor expansion of y in x 0.692 * [taylor]: Taking taylor expansion of x in x 0.692 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.692 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.692 * [taylor]: Taking taylor expansion of (cosh x) in x 0.692 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.692 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.692 * [taylor]: Taking taylor expansion of (exp x) in x 0.692 * [taylor]: Taking taylor expansion of x in x 0.692 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.692 * [taylor]: Taking taylor expansion of (- x) in x 0.692 * [taylor]: Taking taylor expansion of x in x 0.692 * [taylor]: Taking taylor expansion of 2 in x 0.693 * [taylor]: Taking taylor expansion of y in x 0.693 * [taylor]: Taking taylor expansion of x in x 0.693 * [taylor]: Taking taylor expansion of y in y 0.696 * [taylor]: Taking taylor expansion of 0 in y 0.704 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.704 * [taylor]: Taking taylor expansion of 1/2 in y 0.704 * [taylor]: Taking taylor expansion of y in y 0.711 * [taylor]: Taking taylor expansion of 0 in y 0.711 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in (x y) around 0 0.711 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in y 0.711 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in y 0.711 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.712 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.712 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.712 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.712 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.712 * [taylor]: Taking taylor expansion of x in y 0.712 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.712 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.712 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.712 * [taylor]: Taking taylor expansion of x in y 0.712 * [taylor]: Taking taylor expansion of 2 in y 0.712 * [taylor]: Taking taylor expansion of x in y 0.712 * [taylor]: Taking taylor expansion of y in y 0.712 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.712 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.712 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.712 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.712 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.713 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.713 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.713 * [taylor]: Taking taylor expansion of x in x 0.713 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.713 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.713 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.713 * [taylor]: Taking taylor expansion of x in x 0.713 * [taylor]: Taking taylor expansion of 2 in x 0.714 * [taylor]: Taking taylor expansion of x in x 0.714 * [taylor]: Taking taylor expansion of y in x 0.715 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.715 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.715 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.715 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.715 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.715 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.715 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.715 * [taylor]: Taking taylor expansion of x in x 0.716 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.716 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.716 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.716 * [taylor]: Taking taylor expansion of x in x 0.716 * [taylor]: Taking taylor expansion of 2 in x 0.716 * [taylor]: Taking taylor expansion of x in x 0.716 * [taylor]: Taking taylor expansion of y in x 0.718 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y 0.718 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 0.718 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.718 * [taylor]: Taking taylor expansion of 1/2 in y 0.718 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.718 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.718 * [taylor]: Taking taylor expansion of x in y 0.718 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 0.718 * [taylor]: Taking taylor expansion of 1/2 in y 0.718 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.718 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.718 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.718 * [taylor]: Taking taylor expansion of x in y 0.718 * [taylor]: Taking taylor expansion of y in y 0.721 * [taylor]: Taking taylor expansion of 0 in y 0.726 * [taylor]: Taking taylor expansion of 0 in y 0.733 * [taylor]: Taking taylor expansion of 0 in y 0.740 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in (x y) around 0 0.740 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in y 0.740 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y 0.740 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.740 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.740 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.740 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.740 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.740 * [taylor]: Taking taylor expansion of -1 in y 0.740 * [taylor]: Taking taylor expansion of x in y 0.740 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.740 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.740 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.740 * [taylor]: Taking taylor expansion of -1 in y 0.740 * [taylor]: Taking taylor expansion of x in y 0.740 * [taylor]: Taking taylor expansion of 2 in y 0.740 * [taylor]: Taking taylor expansion of x in y 0.740 * [taylor]: Taking taylor expansion of y in y 0.741 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in x 0.741 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 0.741 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.741 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.741 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.741 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.741 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.741 * [taylor]: Taking taylor expansion of -1 in x 0.741 * [taylor]: Taking taylor expansion of x in x 0.741 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.741 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.741 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.741 * [taylor]: Taking taylor expansion of -1 in x 0.741 * [taylor]: Taking taylor expansion of x in x 0.742 * [taylor]: Taking taylor expansion of 2 in x 0.742 * [taylor]: Taking taylor expansion of x in x 0.742 * [taylor]: Taking taylor expansion of y in x 0.744 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in x 0.744 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 0.744 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.744 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.744 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.744 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.744 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.744 * [taylor]: Taking taylor expansion of -1 in x 0.744 * [taylor]: Taking taylor expansion of x in x 0.744 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.744 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.744 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.744 * [taylor]: Taking taylor expansion of -1 in x 0.744 * [taylor]: Taking taylor expansion of x in x 0.745 * [taylor]: Taking taylor expansion of 2 in x 0.745 * [taylor]: Taking taylor expansion of x in x 0.745 * [taylor]: Taking taylor expansion of y in x 0.746 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 0.746 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 0.746 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.747 * [taylor]: Taking taylor expansion of 1/2 in y 0.747 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.747 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.747 * [taylor]: Taking taylor expansion of x in y 0.747 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 0.747 * [taylor]: Taking taylor expansion of 1/2 in y 0.747 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.747 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.747 * [taylor]: Taking taylor expansion of -1 in y 0.747 * [taylor]: Taking taylor expansion of x in y 0.747 * [taylor]: Taking taylor expansion of y in y 0.749 * [taylor]: Taking taylor expansion of 0 in y 0.754 * [taylor]: Taking taylor expansion of 0 in y 0.761 * [taylor]: Taking taylor expansion of 0 in y 0.766 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 0.766 * [approximate]: Taking taylor expansion of (* (cosh x) y) in (x y) around 0 0.766 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.766 * [taylor]: Taking taylor expansion of (cosh x) in y 0.767 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.767 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.767 * [taylor]: Taking taylor expansion of (exp x) in y 0.767 * [taylor]: Taking taylor expansion of x in y 0.767 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.767 * [taylor]: Taking taylor expansion of (- 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 x) y) in x 0.767 * [taylor]: Taking taylor expansion of (cosh x) in x 0.767 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.767 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.767 * [taylor]: Taking taylor expansion of (exp x) in x 0.767 * [taylor]: Taking taylor expansion of x in x 0.767 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.767 * [taylor]: Taking taylor expansion of (- x) in x 0.767 * [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 x) y) in x 0.768 * [taylor]: Taking taylor expansion of (cosh x) in x 0.768 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.768 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.769 * [taylor]: Taking taylor expansion of (exp x) in x 0.769 * [taylor]: Taking taylor expansion of x in x 0.769 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.769 * [taylor]: Taking taylor expansion of (- x) in x 0.769 * [taylor]: Taking taylor expansion of x in x 0.769 * [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 y in y 0.772 * [taylor]: Taking taylor expansion of 0 in y 0.776 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.776 * [taylor]: Taking taylor expansion of 1/2 in y 0.776 * [taylor]: Taking taylor expansion of y in y 0.781 * [taylor]: Taking taylor expansion of 0 in y 0.793 * [taylor]: Taking taylor expansion of (* 1/24 y) in y 0.793 * [taylor]: Taking taylor expansion of 1/24 in y 0.793 * [taylor]: Taking taylor expansion of y in y 0.795 * [approximate]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in (x y) around 0 0.795 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in y 0.795 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.795 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.795 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.795 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.795 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.795 * [taylor]: Taking taylor expansion of x in y 0.795 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.795 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.795 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.795 * [taylor]: Taking taylor expansion of x in y 0.795 * [taylor]: Taking taylor expansion of 2 in y 0.795 * [taylor]: Taking taylor expansion of y in y 0.795 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 0.795 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.795 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.796 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.796 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.796 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.796 * [taylor]: Taking taylor expansion of x in x 0.796 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.796 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.796 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.796 * [taylor]: Taking taylor expansion of x in x 0.796 * [taylor]: Taking taylor expansion of 2 in x 0.797 * [taylor]: Taking taylor expansion of y in x 0.797 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 0.797 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.797 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.797 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.797 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.797 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.797 * [taylor]: Taking taylor expansion of x in x 0.797 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.797 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.797 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.797 * [taylor]: Taking taylor expansion of x in x 0.798 * [taylor]: Taking taylor expansion of 2 in x 0.798 * [taylor]: Taking taylor expansion of y in x 0.798 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 0.798 * [taylor]: Taking taylor expansion of 1/2 in y 0.798 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 0.798 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.798 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.798 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.798 * [taylor]: Taking taylor expansion of x in y 0.798 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.798 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.798 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.798 * [taylor]: Taking taylor expansion of x in y 0.799 * [taylor]: Taking taylor expansion of y in y 0.800 * [taylor]: Taking taylor expansion of 0 in y 0.804 * [taylor]: Taking taylor expansion of 0 in y 0.810 * [taylor]: Taking taylor expansion of 0 in y 0.816 * [approximate]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in (x y) around 0 0.816 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in y 0.816 * [taylor]: Taking taylor expansion of -1 in y 0.816 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in y 0.816 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.816 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.816 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.816 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.816 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.816 * [taylor]: Taking taylor expansion of -1 in y 0.816 * [taylor]: Taking taylor expansion of x in y 0.816 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.816 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.816 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.816 * [taylor]: Taking taylor expansion of -1 in y 0.816 * [taylor]: Taking taylor expansion of x in y 0.816 * [taylor]: Taking taylor expansion of 2 in y 0.816 * [taylor]: Taking taylor expansion of y in y 0.816 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 0.816 * [taylor]: Taking taylor expansion of -1 in x 0.816 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 0.816 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.816 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.816 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.817 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.817 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.817 * [taylor]: Taking taylor expansion of -1 in x 0.817 * [taylor]: Taking taylor expansion of x in x 0.817 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.817 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.817 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.817 * [taylor]: Taking taylor expansion of -1 in x 0.817 * [taylor]: Taking taylor expansion of x in x 0.818 * [taylor]: Taking taylor expansion of 2 in x 0.818 * [taylor]: Taking taylor expansion of y in x 0.818 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 0.818 * [taylor]: Taking taylor expansion of -1 in x 0.818 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 0.818 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.818 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.818 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.818 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.818 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.818 * [taylor]: Taking taylor expansion of -1 in x 0.818 * [taylor]: Taking taylor expansion of x in x 0.818 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.818 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.818 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.818 * [taylor]: Taking taylor expansion of -1 in x 0.818 * [taylor]: Taking taylor expansion of x in x 0.819 * [taylor]: Taking taylor expansion of 2 in x 0.819 * [taylor]: Taking taylor expansion of y in x 0.819 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y 0.819 * [taylor]: Taking taylor expansion of -1/2 in y 0.819 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y 0.819 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.819 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.820 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.820 * [taylor]: Taking taylor expansion of x in y 0.820 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.820 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.820 * [taylor]: Taking taylor expansion of -1 in y 0.820 * [taylor]: Taking taylor expansion of x in y 0.820 * [taylor]: Taking taylor expansion of y in y 0.821 * [taylor]: Taking taylor expansion of 0 in y 0.826 * [taylor]: Taking taylor expansion of 0 in y 0.832 * [taylor]: Taking taylor expansion of 0 in y 0.836 * * * [progress]: simplifying candidates 0.837 * [simplify]: Simplifying using # : (- (+ (+ (log (cosh x)) (log y)) (- (log x))) (log z)) (- (+ (+ (log (cosh x)) (log y)) (- 0 (log x))) (log z)) (- (+ (+ (log (cosh x)) (log y)) (- (log 1) (log x))) (log z)) (- (+ (+ (log (cosh x)) (log y)) (log (/ 1 x))) (log z)) (- (+ (log (* (cosh x) y)) (- (log x))) (log z)) (- (+ (log (* (cosh x) y)) (- 0 (log x))) (log z)) (- (+ (log (* (cosh x) y)) (- (log 1) (log x))) (log z)) (- (+ (log (* (cosh x) y)) (log (/ 1 x))) (log z)) (- (log (* (* (cosh x) y) (/ 1 x))) (log z)) (log (/ (* (* (cosh x) y) (/ 1 x)) z)) (exp (/ (* (* (cosh x) y) (/ 1 x)) z)) (/ (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (/ (* (* 1 1) 1) (* (* x x) x))) (* (* z z) z)) (/ (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (/ 1 x) (/ 1 x)) (/ 1 x))) (* (* z z) z)) (/ (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (/ (* (* 1 1) 1) (* (* x x) x))) (* (* z z) z)) (/ (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* (/ 1 x) (/ 1 x)) (/ 1 x))) (* (* z z) z)) (/ (* (* (* (* (cosh x) y) (/ 1 x)) (* (* (cosh x) y) (/ 1 x))) (* (* (cosh x) y) (/ 1 x))) (* (* z z) z)) (* (cbrt (/ (* (* (cosh x) y) (/ 1 x)) z)) (cbrt (/ (* (* (cosh x) y) (/ 1 x)) z))) (cbrt (/ (* (* (cosh x) y) (/ 1 x)) z)) (* (* (/ (* (* (cosh x) y) (/ 1 x)) z) (/ (* (* (cosh x) y) (/ 1 x)) z)) (/ (* (* (cosh x) y) (/ 1 x)) z)) (sqrt (/ (* (* (cosh x) y) (/ 1 x)) z)) (sqrt (/ (* (* (cosh x) y) (/ 1 x)) z)) (- (* (* (cosh x) y) (/ 1 x))) (- z) (/ (* (cosh x) y) (* (cbrt z) (cbrt z))) (/ (/ 1 x) (cbrt z)) (/ (* (cosh x) y) (sqrt z)) (/ (/ 1 x) (sqrt z)) (/ (* (cosh x) y) 1) (/ (/ 1 x) z) (/ 1 z) (/ z (* (* (cosh x) y) (/ 1 x))) (/ (* (* (cosh x) y) (/ 1 x)) (* (cbrt z) (cbrt z))) (/ (* (* (cosh x) y) (/ 1 x)) (sqrt z)) (/ (* (* (cosh x) y) (/ 1 x)) 1) (/ z (/ 1 x)) (* z (* 2 x)) (* z x) (* z x) (* z 2) (* (* (cosh x) y) (/ 1 x)) (* (* (cosh x) y) (/ 1 x)) (+ (+ (log (cosh x)) (log y)) (- (log x))) (+ (+ (log (cosh x)) (log y)) (- 0 (log x))) (+ (+ (log (cosh x)) (log y)) (- (log 1) (log x))) (+ (+ (log (cosh x)) (log y)) (log (/ 1 x))) (+ (log (* (cosh x) y)) (- (log x))) (+ (log (* (cosh x) y)) (- 0 (log x))) (+ (log (* (cosh x) y)) (- (log 1) (log x))) (+ (log (* (cosh x) y)) (log (/ 1 x))) (log (* (* (cosh x) y) (/ 1 x))) (exp (* (* (cosh x) y) (/ 1 x))) (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (/ (* (* 1 1) 1) (* (* x x) x))) (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (/ 1 x) (/ 1 x)) (/ 1 x))) (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (/ (* (* 1 1) 1) (* (* x x) x))) (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* (/ 1 x) (/ 1 x)) (/ 1 x))) (* (cbrt (* (* (cosh x) y) (/ 1 x))) (cbrt (* (* (cosh x) y) (/ 1 x)))) (cbrt (* (* (cosh x) y) (/ 1 x))) (* (* (* (* (cosh x) y) (/ 1 x)) (* (* (cosh x) y) (/ 1 x))) (* (* (cosh x) y) (/ 1 x))) (sqrt (* (* (cosh x) y) (/ 1 x))) (sqrt (* (* (cosh x) y) (/ 1 x))) (* (* (+ (exp x) (exp (- x))) y) 1) (* 2 x) (* (* (cosh x) y) (* (cbrt (/ 1 x)) (cbrt (/ 1 x)))) (* (* (cosh x) y) (sqrt (/ 1 x))) (* (* (cosh x) y) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt x) (cbrt x)))) (* (* (cosh x) y) (/ (* (cbrt 1) (cbrt 1)) (sqrt x))) (* (* (cosh x) y) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (* (cosh x) y) (/ (sqrt 1) (* (cbrt x) (cbrt x)))) (* (* (cosh x) y) (/ (sqrt 1) (sqrt x))) (* (* (cosh x) y) (/ (sqrt 1) 1)) (* (* (cosh x) y) (/ 1 (* (cbrt x) (cbrt x)))) (* (* (cosh x) y) (/ 1 (sqrt x))) (* (* (cosh x) y) (/ 1 1)) (* (* (cosh x) y) 1) (* (* (cosh x) y) 1) (* y (/ 1 x)) (* (* (cosh x) y) 1) (* (* (+ (exp x) (exp (- x))) y) (/ 1 x)) (* (cosh x) y) (+ (log (cosh x)) (log y)) (log (* (cosh x) y)) (exp (* (cosh x) y)) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (cbrt (* (cosh x) y)) (cbrt (* (cosh x) y))) (cbrt (* (cosh x) y)) (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (sqrt (* (cosh x) y)) (sqrt (* (cosh x) y)) (* (sqrt (cosh x)) (sqrt y)) (* (sqrt (cosh x)) (sqrt y)) (* (cosh x) (* (cbrt y) (cbrt y))) (* (cosh x) (sqrt y)) (* (cosh x) 1) (* (cbrt (cosh x)) y) (* (sqrt (cosh x)) y) (* (cosh x) y) (* (+ (exp x) (exp (- x))) y) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) (+ (/ y x) (* 1/2 (* x y))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) x) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) x) (+ (* 1/2 (* (pow x 2) y)) y) (* 1/2 (* (+ (exp x) (exp (- x))) y)) (* 1/2 (* y (+ (exp (* -1 x)) (exp x)))) 0.844 * * [simplify]: iteration 0 : 522 enodes (cost 611 ) 0.855 * * [simplify]: iteration 1 : 2707 enodes (cost 476 ) 0.900 * * [simplify]: iteration 2 : 5001 enodes (cost 462 ) 0.903 * [simplify]: Simplified to: (log (/ (* (* (cosh x) y) (/ 1 x)) z)) (log (/ (* (* (cosh x) y) (/ 1 x)) z)) (log (/ (* (* (cosh x) y) (/ 1 x)) z)) (log (/ (* (* (cosh x) y) (/ 1 x)) z)) (log (/ (* (* (cosh x) y) (/ 1 x)) z)) (log (/ (* (* (cosh x) y) (/ 1 x)) z)) (log (/ (* (* (cosh x) y) (/ 1 x)) z)) (log (/ (* (* (cosh x) y) (/ 1 x)) z)) (log (/ (* (* (cosh x) y) (/ 1 x)) z)) (log (/ (* (* (cosh x) y) (/ 1 x)) z)) (pow (exp (/ y z)) (/ (cosh x) x)) (pow (/ (* (* (cosh x) y) (/ 1 x)) z) 3) (pow (/ (* (* (cosh x) y) (/ 1 x)) z) 3) (pow (/ (* (* (cosh x) y) (/ 1 x)) z) 3) (pow (/ (* (* (cosh x) y) (/ 1 x)) z) 3) (pow (/ (* (* (cosh x) y) (/ 1 x)) z) 3) (* (cbrt (/ (* (* (cosh x) y) (/ 1 x)) z)) (cbrt (/ (* (* (cosh x) y) (/ 1 x)) z))) (cbrt (/ (* (* (cosh x) y) (/ 1 x)) z)) (pow (/ (* (* (cosh x) y) (/ 1 x)) z) 3) (sqrt (/ (* (* (cosh x) y) (/ 1 x)) z)) (sqrt (/ (* (* (cosh x) y) (/ 1 x)) z)) (/ (- (* (cosh x) y)) x) (- z) (/ (* (cosh x) y) (* (cbrt z) (cbrt z))) (/ (/ 1 x) (cbrt z)) (/ (* (cosh x) y) (sqrt z)) (/ (/ 1 x) (sqrt z)) (* (cosh x) y) (/ (/ 1 x) z) (/ 1 z) (* (/ z (* (cosh x) y)) x) (/ (/ (/ (* (cosh x) y) x) (cbrt z)) (cbrt z)) (/ (* (cosh x) y) (* (sqrt z) x)) (/ (* (cosh x) y) x) (* x z) (* z (* 2 x)) (* x z) (* x z) (* z 2) (/ (* (cosh x) y) x) (/ (* (cosh x) y) x) (log (/ (* (cosh x) y) x)) (log (/ (* (cosh x) y) x)) (log (/ (* (cosh x) y) x)) (log (/ (* (cosh x) y) x)) (log (/ (* (cosh x) y) x)) (log (/ (* (cosh x) y) x)) (log (/ (* (cosh x) y) x)) (log (/ (* (cosh x) y) x)) (log (/ (* (cosh x) y) x)) (pow (exp (/ y x)) (cosh x)) (pow (/ (* (cosh x) y) x) 3) (pow (/ (* (cosh x) y) x) 3) (pow (/ (* (cosh x) y) x) 3) (pow (/ (* (cosh x) y) x) 3) (* (cbrt (* (* (cosh x) y) (/ 1 x))) (cbrt (* (* (cosh x) y) (/ 1 x)))) (cbrt (* (* (cosh x) y) (/ 1 x))) (pow (/ (* (cosh x) y) x) 3) (sqrt (* (* (cosh x) y) (/ 1 x))) (sqrt (* (* (cosh x) y) (/ 1 x))) (* (+ (exp x) (exp (- x))) y) (* 2 x) (* (* (cosh x) y) (* (cbrt (/ 1 x)) (cbrt (/ 1 x)))) (* (* (cosh x) y) (sqrt (/ 1 x))) (/ (* (cosh x) y) (* (cbrt x) (cbrt x))) (/ (* (cosh x) y) (sqrt x)) (* (cosh x) y) (/ (* (cosh x) y) (* (cbrt x) (cbrt x))) (/ (* (cosh x) y) (sqrt x)) (* (cosh x) y) (/ (* (cosh x) y) (* (cbrt x) (cbrt x))) (/ (* (cosh x) y) (sqrt x)) (* (cosh x) y) (* (cosh x) y) (* (cosh x) y) (/ y x) (* (cosh x) y) (/ (* (+ (exp x) (exp (- x))) y) x) (* (cosh x) y) (log (* (cosh x) y)) (log (* (cosh x) y)) (exp (* (cosh x) y)) (pow (* (cosh x) y) 3) (* (cbrt (* (cosh x) y)) (cbrt (* (cosh x) y))) (cbrt (* (cosh x) y)) (pow (* (cosh x) y) 3) (sqrt (* (cosh x) y)) (sqrt (* (cosh x) y)) (* (sqrt (cosh x)) (sqrt y)) (* (sqrt (cosh x)) (sqrt y)) (* (cosh x) (* (cbrt y) (cbrt y))) (* (cosh x) (sqrt y)) (cosh x) (* (cbrt (cosh x)) y) (* (sqrt (cosh x)) y) (* (cosh x) y) (* (+ (exp x) (exp (- x))) y) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (+ (/ y x) (* 1/2 (* x y))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ x y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ x y)) (+ (* 1/2 (* (pow x 2) y)) y) (* 1/2 (* (+ (exp x) (exp (- x))) y)) (* 1/2 (* (+ (exp x) (exp (- x))) y)) 0.903 * * * [progress]: adding candidates to table 1.066 * * [progress]: iteration 3 / 4 1.066 * * * [progress]: picking best candidate 1.084 * * * * [pick]: Picked # 1.084 * * * [progress]: localizing error 1.092 * * * [progress]: generating rewritten candidates 1.092 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 1.098 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 1.106 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2) 1.110 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1) 1.118 * * * [progress]: generating series expansions 1.118 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 1.118 * [approximate]: Taking taylor expansion of (/ (* x z) (* (cosh x) y)) in (z x y) around 0 1.118 * [taylor]: Taking taylor expansion of (/ (* x z) (* (cosh x) y)) in y 1.118 * [taylor]: Taking taylor expansion of (* x z) in y 1.118 * [taylor]: Taking taylor expansion of x in y 1.118 * [taylor]: Taking taylor expansion of z in y 1.118 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.118 * [taylor]: Taking taylor expansion of (cosh x) in y 1.118 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.118 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.118 * [taylor]: Taking taylor expansion of (exp x) in y 1.118 * [taylor]: Taking taylor expansion of x in y 1.118 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.118 * [taylor]: Taking taylor expansion of (- x) in y 1.118 * [taylor]: Taking taylor expansion of x in y 1.118 * [taylor]: Taking taylor expansion of 2 in y 1.119 * [taylor]: Taking taylor expansion of y in y 1.121 * [taylor]: Taking taylor expansion of (/ (* x z) (* (cosh x) y)) in x 1.121 * [taylor]: Taking taylor expansion of (* x z) in x 1.121 * [taylor]: Taking taylor expansion of x in x 1.121 * [taylor]: Taking taylor expansion of z in x 1.121 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.121 * [taylor]: Taking taylor expansion of (cosh x) in x 1.121 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.121 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.122 * [taylor]: Taking taylor expansion of (exp x) in x 1.122 * [taylor]: Taking taylor expansion of x in x 1.122 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.122 * [taylor]: Taking taylor expansion of (- x) in x 1.122 * [taylor]: Taking taylor expansion of x in x 1.122 * [taylor]: Taking taylor expansion of 2 in x 1.123 * [taylor]: Taking taylor expansion of y in x 1.123 * [taylor]: Taking taylor expansion of (/ (* x z) (* (cosh x) y)) in z 1.123 * [taylor]: Taking taylor expansion of (* x z) in z 1.123 * [taylor]: Taking taylor expansion of x in z 1.123 * [taylor]: Taking taylor expansion of z in z 1.123 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.123 * [taylor]: Taking taylor expansion of (cosh x) in z 1.123 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.123 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.123 * [taylor]: Taking taylor expansion of (exp x) in z 1.123 * [taylor]: Taking taylor expansion of x in z 1.123 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.123 * [taylor]: Taking taylor expansion of (- x) in z 1.123 * [taylor]: Taking taylor expansion of x in z 1.123 * [taylor]: Taking taylor expansion of 2 in z 1.123 * [taylor]: Taking taylor expansion of y in z 1.124 * [taylor]: Taking taylor expansion of (/ (* x z) (* (cosh x) y)) in z 1.124 * [taylor]: Taking taylor expansion of (* x z) in z 1.124 * [taylor]: Taking taylor expansion of x in z 1.124 * [taylor]: Taking taylor expansion of z in z 1.124 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.124 * [taylor]: Taking taylor expansion of (cosh x) in z 1.124 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.124 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.124 * [taylor]: Taking taylor expansion of (exp x) in z 1.124 * [taylor]: Taking taylor expansion of x in z 1.124 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.124 * [taylor]: Taking taylor expansion of (- x) in z 1.124 * [taylor]: Taking taylor expansion of x in z 1.124 * [taylor]: Taking taylor expansion of 2 in z 1.124 * [taylor]: Taking taylor expansion of y in z 1.125 * [taylor]: Taking taylor expansion of (* 2 (/ x (* (+ (exp x) (exp (- x))) y))) in x 1.125 * [taylor]: Taking taylor expansion of 2 in x 1.125 * [taylor]: Taking taylor expansion of (/ x (* (+ (exp x) (exp (- x))) y)) in x 1.125 * [taylor]: Taking taylor expansion of x in x 1.125 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x 1.125 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.125 * [taylor]: Taking taylor expansion of (exp x) in x 1.125 * [taylor]: Taking taylor expansion of x in x 1.125 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.125 * [taylor]: Taking taylor expansion of (- x) in x 1.125 * [taylor]: Taking taylor expansion of x in x 1.125 * [taylor]: Taking taylor expansion of y in x 1.126 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.126 * [taylor]: Taking taylor expansion of y in y 1.129 * [taylor]: Taking taylor expansion of 0 in x 1.129 * [taylor]: Taking taylor expansion of 0 in y 1.131 * [taylor]: Taking taylor expansion of 0 in y 1.136 * [taylor]: Taking taylor expansion of 0 in x 1.136 * [taylor]: Taking taylor expansion of 0 in y 1.136 * [taylor]: Taking taylor expansion of 0 in y 1.139 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 y))) in y 1.140 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in y 1.140 * [taylor]: Taking taylor expansion of 1/2 in y 1.140 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.140 * [taylor]: Taking taylor expansion of y in y 1.146 * [taylor]: Taking taylor expansion of 0 in x 1.146 * [taylor]: Taking taylor expansion of 0 in y 1.146 * [taylor]: Taking taylor expansion of 0 in y 1.146 * [taylor]: Taking taylor expansion of 0 in y 1.151 * [taylor]: Taking taylor expansion of 0 in y 1.153 * [approximate]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) (* x z))) in (z x y) around 0 1.153 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) (* x z))) in y 1.153 * [taylor]: Taking taylor expansion of y in y 1.153 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 1.153 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.153 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.153 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.153 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.153 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.153 * [taylor]: Taking taylor expansion of x in y 1.153 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.153 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.153 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.153 * [taylor]: Taking taylor expansion of x in y 1.153 * [taylor]: Taking taylor expansion of 2 in y 1.154 * [taylor]: Taking taylor expansion of (* x z) in y 1.154 * [taylor]: Taking taylor expansion of x in y 1.154 * [taylor]: Taking taylor expansion of z in y 1.154 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) (* x z))) in x 1.154 * [taylor]: Taking taylor expansion of y in x 1.154 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.154 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.154 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.154 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.154 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.154 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.154 * [taylor]: Taking taylor expansion of x in x 1.154 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.154 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.154 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.155 * [taylor]: Taking taylor expansion of x in x 1.155 * [taylor]: Taking taylor expansion of 2 in x 1.155 * [taylor]: Taking taylor expansion of (* x z) in x 1.155 * [taylor]: Taking taylor expansion of x in x 1.155 * [taylor]: Taking taylor expansion of z in x 1.157 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) (* x z))) in z 1.157 * [taylor]: Taking taylor expansion of y in z 1.157 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.157 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.157 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.157 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.157 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.157 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.157 * [taylor]: Taking taylor expansion of x in z 1.157 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.157 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.157 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.157 * [taylor]: Taking taylor expansion of x in z 1.157 * [taylor]: Taking taylor expansion of 2 in z 1.158 * [taylor]: Taking taylor expansion of (* x z) in z 1.158 * [taylor]: Taking taylor expansion of x in z 1.158 * [taylor]: Taking taylor expansion of z in z 1.161 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) (* x z))) in z 1.161 * [taylor]: Taking taylor expansion of y in z 1.161 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.161 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.161 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.161 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.161 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.161 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.161 * [taylor]: Taking taylor expansion of x in z 1.161 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.161 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.161 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.161 * [taylor]: Taking taylor expansion of x in z 1.161 * [taylor]: Taking taylor expansion of 2 in z 1.161 * [taylor]: Taking taylor expansion of (* x z) in z 1.162 * [taylor]: Taking taylor expansion of x in z 1.162 * [taylor]: Taking taylor expansion of z in z 1.165 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (- (/ 1 x))))))) in x 1.165 * [taylor]: Taking taylor expansion of y in x 1.165 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (- (/ 1 x)))))) in x 1.165 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (/ 1 x)))) in x 1.165 * [taylor]: Taking taylor expansion of 1/2 in x 1.165 * [taylor]: Taking taylor expansion of (* x (exp (/ 1 x))) in x 1.165 * [taylor]: Taking taylor expansion of x in x 1.165 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.165 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.165 * [taylor]: Taking taylor expansion of x in x 1.165 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (- (/ 1 x))))) in x 1.165 * [taylor]: Taking taylor expansion of 1/2 in x 1.165 * [taylor]: Taking taylor expansion of (* x (exp (- (/ 1 x)))) in x 1.165 * [taylor]: Taking taylor expansion of x in x 1.165 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.165 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.165 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.165 * [taylor]: Taking taylor expansion of x in x 1.172 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))) in y 1.173 * [taylor]: Taking taylor expansion of y in y 1.173 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 1.173 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.173 * [taylor]: Taking taylor expansion of 1/2 in y 1.173 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.173 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.173 * [taylor]: Taking taylor expansion of x in y 1.173 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 1.173 * [taylor]: Taking taylor expansion of 1/2 in y 1.173 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.173 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.173 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.173 * [taylor]: Taking taylor expansion of x in y 1.178 * [taylor]: Taking taylor expansion of 0 in x 1.181 * [taylor]: Taking taylor expansion of 0 in y 1.190 * [taylor]: Taking taylor expansion of 0 in x 1.190 * [taylor]: Taking taylor expansion of 0 in y 1.194 * [taylor]: Taking taylor expansion of 0 in y 1.198 * [approximate]: Taking taylor expansion of (* -1 (/ y (* (cosh (/ -1 x)) (* z x)))) in (z x y) around 0 1.198 * [taylor]: Taking taylor expansion of (* -1 (/ y (* (cosh (/ -1 x)) (* z x)))) in y 1.198 * [taylor]: Taking taylor expansion of -1 in y 1.198 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ -1 x)) (* z x))) in y 1.198 * [taylor]: Taking taylor expansion of y in y 1.198 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in y 1.198 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.198 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.198 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.198 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.198 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.198 * [taylor]: Taking taylor expansion of -1 in y 1.198 * [taylor]: Taking taylor expansion of x in y 1.198 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.199 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.199 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.199 * [taylor]: Taking taylor expansion of -1 in y 1.199 * [taylor]: Taking taylor expansion of x in y 1.199 * [taylor]: Taking taylor expansion of 2 in y 1.199 * [taylor]: Taking taylor expansion of (* z x) in y 1.199 * [taylor]: Taking taylor expansion of z in y 1.199 * [taylor]: Taking taylor expansion of x in y 1.199 * [taylor]: Taking taylor expansion of (* -1 (/ y (* (cosh (/ -1 x)) (* z x)))) in x 1.199 * [taylor]: Taking taylor expansion of -1 in x 1.199 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ -1 x)) (* z x))) in x 1.199 * [taylor]: Taking taylor expansion of y in x 1.199 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in x 1.199 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.199 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.199 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.199 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.199 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.199 * [taylor]: Taking taylor expansion of -1 in x 1.199 * [taylor]: Taking taylor expansion of x in x 1.200 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.200 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.200 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.200 * [taylor]: Taking taylor expansion of -1 in x 1.200 * [taylor]: Taking taylor expansion of x in x 1.200 * [taylor]: Taking taylor expansion of 2 in x 1.200 * [taylor]: Taking taylor expansion of (* z x) in x 1.201 * [taylor]: Taking taylor expansion of z in x 1.201 * [taylor]: Taking taylor expansion of x in x 1.202 * [taylor]: Taking taylor expansion of (* -1 (/ y (* (cosh (/ -1 x)) (* z x)))) in z 1.202 * [taylor]: Taking taylor expansion of -1 in z 1.202 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ -1 x)) (* z x))) in z 1.202 * [taylor]: Taking taylor expansion of y in z 1.202 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in z 1.202 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.202 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.202 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.202 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.203 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.203 * [taylor]: Taking taylor expansion of -1 in z 1.203 * [taylor]: Taking taylor expansion of x in z 1.203 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.203 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.203 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.203 * [taylor]: Taking taylor expansion of -1 in z 1.203 * [taylor]: Taking taylor expansion of x in z 1.203 * [taylor]: Taking taylor expansion of 2 in z 1.203 * [taylor]: Taking taylor expansion of (* z x) in z 1.203 * [taylor]: Taking taylor expansion of z in z 1.203 * [taylor]: Taking taylor expansion of x in z 1.206 * [taylor]: Taking taylor expansion of (* -1 (/ y (* (cosh (/ -1 x)) (* z x)))) in z 1.206 * [taylor]: Taking taylor expansion of -1 in z 1.206 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ -1 x)) (* z x))) in z 1.206 * [taylor]: Taking taylor expansion of y in z 1.206 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in z 1.206 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.206 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.206 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.206 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.206 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.206 * [taylor]: Taking taylor expansion of -1 in z 1.206 * [taylor]: Taking taylor expansion of x in z 1.206 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.206 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.206 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.206 * [taylor]: Taking taylor expansion of -1 in z 1.206 * [taylor]: Taking taylor expansion of x in z 1.207 * [taylor]: Taking taylor expansion of 2 in z 1.207 * [taylor]: Taking taylor expansion of (* z x) in z 1.207 * [taylor]: Taking taylor expansion of z in z 1.207 * [taylor]: Taking taylor expansion of x in z 1.210 * [taylor]: Taking taylor expansion of (* -1 (/ y (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x))))))) in x 1.210 * [taylor]: Taking taylor expansion of -1 in x 1.210 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x)))))) in x 1.210 * [taylor]: Taking taylor expansion of y in x 1.210 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x))))) in x 1.210 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (/ 1 x)))) in x 1.210 * [taylor]: Taking taylor expansion of 1/2 in x 1.210 * [taylor]: Taking taylor expansion of (* x (exp (/ 1 x))) in x 1.210 * [taylor]: Taking taylor expansion of x in x 1.210 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.210 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.210 * [taylor]: Taking taylor expansion of x in x 1.211 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (/ -1 x)))) in x 1.211 * [taylor]: Taking taylor expansion of 1/2 in x 1.211 * [taylor]: Taking taylor expansion of (* x (exp (/ -1 x))) in x 1.211 * [taylor]: Taking taylor expansion of x in x 1.211 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.211 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.211 * [taylor]: Taking taylor expansion of -1 in x 1.211 * [taylor]: Taking taylor expansion of x in x 1.214 * [taylor]: Taking taylor expansion of (* -1 (/ y (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))))) in y 1.214 * [taylor]: Taking taylor expansion of -1 in y 1.214 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) in y 1.214 * [taylor]: Taking taylor expansion of y in y 1.214 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 1.214 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.214 * [taylor]: Taking taylor expansion of 1/2 in y 1.214 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.214 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.214 * [taylor]: Taking taylor expansion of x in y 1.214 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 1.214 * [taylor]: Taking taylor expansion of 1/2 in y 1.214 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.214 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.214 * [taylor]: Taking taylor expansion of -1 in y 1.214 * [taylor]: Taking taylor expansion of x in y 1.220 * [taylor]: Taking taylor expansion of 0 in x 1.223 * [taylor]: Taking taylor expansion of 0 in y 1.233 * [taylor]: Taking taylor expansion of 0 in x 1.233 * [taylor]: Taking taylor expansion of 0 in y 1.237 * [taylor]: Taking taylor expansion of 0 in y 1.242 * * * * [progress]: [ 2 / 4 ] generating series at (2) 1.242 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (z x y) around 0 1.242 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 1.242 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.242 * [taylor]: Taking taylor expansion of (cosh x) in y 1.242 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.242 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.242 * [taylor]: Taking taylor expansion of (exp x) in y 1.242 * [taylor]: Taking taylor expansion of x in y 1.242 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.242 * [taylor]: Taking taylor expansion of (- x) in y 1.242 * [taylor]: Taking taylor expansion of x in y 1.242 * [taylor]: Taking taylor expansion of 2 in y 1.242 * [taylor]: Taking taylor expansion of y in y 1.242 * [taylor]: Taking taylor expansion of (* x z) in y 1.242 * [taylor]: Taking taylor expansion of x in y 1.242 * [taylor]: Taking taylor expansion of z in y 1.245 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 1.245 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.245 * [taylor]: Taking taylor expansion of (cosh x) in x 1.245 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.245 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.245 * [taylor]: Taking taylor expansion of (exp x) in x 1.245 * [taylor]: Taking taylor expansion of x in x 1.245 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.245 * [taylor]: Taking taylor expansion of (- x) in x 1.245 * [taylor]: Taking taylor expansion of x in x 1.246 * [taylor]: Taking taylor expansion of 2 in x 1.246 * [taylor]: Taking taylor expansion of y in x 1.246 * [taylor]: Taking taylor expansion of (* x z) in x 1.246 * [taylor]: Taking taylor expansion of x in x 1.246 * [taylor]: Taking taylor expansion of z in x 1.247 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 1.247 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.247 * [taylor]: Taking taylor expansion of (cosh x) in z 1.247 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.247 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.247 * [taylor]: Taking taylor expansion of (exp x) in z 1.247 * [taylor]: Taking taylor expansion of x in z 1.247 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.247 * [taylor]: Taking taylor expansion of (- x) in z 1.247 * [taylor]: Taking taylor expansion of x in z 1.247 * [taylor]: Taking taylor expansion of 2 in z 1.247 * [taylor]: Taking taylor expansion of y in z 1.247 * [taylor]: Taking taylor expansion of (* x z) in z 1.247 * [taylor]: Taking taylor expansion of x in z 1.247 * [taylor]: Taking taylor expansion of z in z 1.248 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 1.248 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.248 * [taylor]: Taking taylor expansion of (cosh x) in z 1.248 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.248 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.248 * [taylor]: Taking taylor expansion of (exp x) in z 1.248 * [taylor]: Taking taylor expansion of x in z 1.248 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.248 * [taylor]: Taking taylor expansion of (- x) in z 1.248 * [taylor]: Taking taylor expansion of x in z 1.248 * [taylor]: Taking taylor expansion of 2 in z 1.248 * [taylor]: Taking taylor expansion of y in z 1.248 * [taylor]: Taking taylor expansion of (* x z) in z 1.248 * [taylor]: Taking taylor expansion of x in z 1.248 * [taylor]: Taking taylor expansion of z in z 1.249 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) x)) in x 1.249 * [taylor]: Taking taylor expansion of 1/2 in x 1.249 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) y) x) in x 1.249 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x 1.249 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.249 * [taylor]: Taking taylor expansion of (exp x) in x 1.249 * [taylor]: Taking taylor expansion of x in x 1.249 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.249 * [taylor]: Taking taylor expansion of (- x) in x 1.249 * [taylor]: Taking taylor expansion of x in x 1.249 * [taylor]: Taking taylor expansion of y in x 1.249 * [taylor]: Taking taylor expansion of x in x 1.250 * [taylor]: Taking taylor expansion of y in y 1.252 * [taylor]: Taking taylor expansion of 0 in x 1.255 * [taylor]: Taking taylor expansion of 0 in y 1.263 * [taylor]: Taking taylor expansion of 0 in x 1.264 * [taylor]: Taking taylor expansion of 0 in y 1.267 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 1.267 * [taylor]: Taking taylor expansion of 1/2 in y 1.267 * [taylor]: Taking taylor expansion of y in y 1.273 * [taylor]: Taking taylor expansion of 0 in x 1.273 * [taylor]: Taking taylor expansion of 0 in y 1.273 * [taylor]: Taking taylor expansion of 0 in y 1.279 * [taylor]: Taking taylor expansion of 0 in y 1.280 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (z x y) around 0 1.280 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 1.280 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 1.280 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.280 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.280 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.280 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.280 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.280 * [taylor]: Taking taylor expansion of x in y 1.280 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.280 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.280 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.280 * [taylor]: Taking taylor expansion of x in y 1.280 * [taylor]: Taking taylor expansion of 2 in y 1.280 * [taylor]: Taking taylor expansion of (* x z) in y 1.281 * [taylor]: Taking taylor expansion of x in y 1.281 * [taylor]: Taking taylor expansion of z in y 1.281 * [taylor]: Taking taylor expansion of y in y 1.281 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 1.281 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.281 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.281 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.281 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.281 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.281 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.281 * [taylor]: Taking taylor expansion of x in x 1.281 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.281 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.281 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.281 * [taylor]: Taking taylor expansion of x in x 1.282 * [taylor]: Taking taylor expansion of 2 in x 1.282 * [taylor]: Taking taylor expansion of (* x z) in x 1.282 * [taylor]: Taking taylor expansion of x in x 1.282 * [taylor]: Taking taylor expansion of z in x 1.282 * [taylor]: Taking taylor expansion of y in x 1.284 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 1.284 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.284 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.284 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.284 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.284 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.284 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.284 * [taylor]: Taking taylor expansion of x in z 1.284 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.284 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.284 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.284 * [taylor]: Taking taylor expansion of x in z 1.284 * [taylor]: Taking taylor expansion of 2 in z 1.284 * [taylor]: Taking taylor expansion of (* x z) in z 1.284 * [taylor]: Taking taylor expansion of x in z 1.284 * [taylor]: Taking taylor expansion of z in z 1.285 * [taylor]: Taking taylor expansion of y in z 1.288 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 1.288 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.288 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.288 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.288 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.288 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.288 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.288 * [taylor]: Taking taylor expansion of x in z 1.288 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.288 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.288 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.288 * [taylor]: Taking taylor expansion of x in z 1.288 * [taylor]: Taking taylor expansion of 2 in z 1.288 * [taylor]: Taking taylor expansion of (* x z) in z 1.288 * [taylor]: Taking taylor expansion of x in z 1.288 * [taylor]: Taking taylor expansion of z in z 1.288 * [taylor]: Taking taylor expansion of y in z 1.292 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (- (/ 1 x)))))) y) in x 1.292 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (- (/ 1 x)))))) in x 1.292 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (/ 1 x)))) in x 1.292 * [taylor]: Taking taylor expansion of 1/2 in x 1.292 * [taylor]: Taking taylor expansion of (* x (exp (/ 1 x))) in x 1.292 * [taylor]: Taking taylor expansion of x in x 1.292 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.292 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.292 * [taylor]: Taking taylor expansion of x in x 1.292 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (- (/ 1 x))))) in x 1.292 * [taylor]: Taking taylor expansion of 1/2 in x 1.292 * [taylor]: Taking taylor expansion of (* x (exp (- (/ 1 x)))) in x 1.292 * [taylor]: Taking taylor expansion of x in x 1.292 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.292 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.292 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.292 * [taylor]: Taking taylor expansion of x in x 1.293 * [taylor]: Taking taylor expansion of y in x 1.295 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y 1.295 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 1.295 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.295 * [taylor]: Taking taylor expansion of 1/2 in y 1.295 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.295 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.295 * [taylor]: Taking taylor expansion of x in y 1.295 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 1.295 * [taylor]: Taking taylor expansion of 1/2 in y 1.295 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.295 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.295 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.295 * [taylor]: Taking taylor expansion of x in y 1.295 * [taylor]: Taking taylor expansion of y in y 1.300 * [taylor]: Taking taylor expansion of 0 in x 1.300 * [taylor]: Taking taylor expansion of 0 in y 1.303 * [taylor]: Taking taylor expansion of 0 in y 1.311 * [taylor]: Taking taylor expansion of 0 in x 1.311 * [taylor]: Taking taylor expansion of 0 in y 1.311 * [taylor]: Taking taylor expansion of 0 in y 1.315 * [taylor]: Taking taylor expansion of 0 in y 1.327 * [taylor]: Taking taylor expansion of 0 in x 1.328 * [taylor]: Taking taylor expansion of 0 in y 1.328 * [taylor]: Taking taylor expansion of 0 in y 1.328 * [taylor]: Taking taylor expansion of 0 in y 1.332 * [taylor]: Taking taylor expansion of 0 in y 1.333 * [approximate]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in (z x y) around 0 1.333 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in y 1.333 * [taylor]: Taking taylor expansion of -1 in y 1.333 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in y 1.333 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in y 1.333 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.333 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.333 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.333 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.333 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.333 * [taylor]: Taking taylor expansion of -1 in y 1.333 * [taylor]: Taking taylor expansion of x in y 1.333 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.333 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.333 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.333 * [taylor]: Taking taylor expansion of -1 in y 1.333 * [taylor]: Taking taylor expansion of x in y 1.333 * [taylor]: Taking taylor expansion of 2 in y 1.333 * [taylor]: Taking taylor expansion of (* z x) in y 1.333 * [taylor]: Taking taylor expansion of z in y 1.333 * [taylor]: Taking taylor expansion of x in y 1.333 * [taylor]: Taking taylor expansion of y in y 1.334 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in x 1.334 * [taylor]: Taking taylor expansion of -1 in x 1.334 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in x 1.334 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in x 1.334 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.334 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.334 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.334 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.334 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.334 * [taylor]: Taking taylor expansion of -1 in x 1.334 * [taylor]: Taking taylor expansion of x in x 1.334 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.334 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.334 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.334 * [taylor]: Taking taylor expansion of -1 in x 1.334 * [taylor]: Taking taylor expansion of x in x 1.335 * [taylor]: Taking taylor expansion of 2 in x 1.335 * [taylor]: Taking taylor expansion of (* z x) in x 1.335 * [taylor]: Taking taylor expansion of z in x 1.335 * [taylor]: Taking taylor expansion of x in x 1.335 * [taylor]: Taking taylor expansion of y in x 1.337 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in z 1.337 * [taylor]: Taking taylor expansion of -1 in z 1.337 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in z 1.337 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in z 1.337 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.337 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.337 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.337 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.337 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.337 * [taylor]: Taking taylor expansion of -1 in z 1.337 * [taylor]: Taking taylor expansion of x in z 1.337 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.337 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.337 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.337 * [taylor]: Taking taylor expansion of -1 in z 1.337 * [taylor]: Taking taylor expansion of x in z 1.337 * [taylor]: Taking taylor expansion of 2 in z 1.337 * [taylor]: Taking taylor expansion of (* z x) in z 1.337 * [taylor]: Taking taylor expansion of z in z 1.337 * [taylor]: Taking taylor expansion of x in z 1.337 * [taylor]: Taking taylor expansion of y in z 1.341 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in z 1.341 * [taylor]: Taking taylor expansion of -1 in z 1.341 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in z 1.341 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in z 1.341 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.341 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.341 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.341 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.341 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.341 * [taylor]: Taking taylor expansion of -1 in z 1.341 * [taylor]: Taking taylor expansion of x in z 1.341 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.341 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.341 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.341 * [taylor]: Taking taylor expansion of -1 in z 1.341 * [taylor]: Taking taylor expansion of x in z 1.341 * [taylor]: Taking taylor expansion of 2 in z 1.341 * [taylor]: Taking taylor expansion of (* z x) in z 1.341 * [taylor]: Taking taylor expansion of z in z 1.341 * [taylor]: Taking taylor expansion of x in z 1.341 * [taylor]: Taking taylor expansion of y in z 1.350 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x))))) y)) in x 1.350 * [taylor]: Taking taylor expansion of -1 in x 1.350 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x))))) y) in x 1.350 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x))))) in x 1.350 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (/ 1 x)))) in x 1.350 * [taylor]: Taking taylor expansion of 1/2 in x 1.350 * [taylor]: Taking taylor expansion of (* x (exp (/ 1 x))) in x 1.350 * [taylor]: Taking taylor expansion of x in x 1.350 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.350 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.350 * [taylor]: Taking taylor expansion of x in x 1.350 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (/ -1 x)))) in x 1.350 * [taylor]: Taking taylor expansion of 1/2 in x 1.350 * [taylor]: Taking taylor expansion of (* x (exp (/ -1 x))) in x 1.350 * [taylor]: Taking taylor expansion of x in x 1.350 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.350 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.350 * [taylor]: Taking taylor expansion of -1 in x 1.350 * [taylor]: Taking taylor expansion of x in x 1.351 * [taylor]: Taking taylor expansion of y in x 1.353 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y)) in y 1.353 * [taylor]: Taking taylor expansion of -1 in y 1.353 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 1.353 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 1.353 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.353 * [taylor]: Taking taylor expansion of 1/2 in y 1.353 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.353 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.353 * [taylor]: Taking taylor expansion of x in y 1.353 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 1.353 * [taylor]: Taking taylor expansion of 1/2 in y 1.353 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.353 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.353 * [taylor]: Taking taylor expansion of -1 in y 1.353 * [taylor]: Taking taylor expansion of x in y 1.353 * [taylor]: Taking taylor expansion of y in y 1.359 * [taylor]: Taking taylor expansion of 0 in x 1.359 * [taylor]: Taking taylor expansion of 0 in y 1.362 * [taylor]: Taking taylor expansion of 0 in y 1.371 * [taylor]: Taking taylor expansion of 0 in x 1.371 * [taylor]: Taking taylor expansion of 0 in y 1.371 * [taylor]: Taking taylor expansion of 0 in y 1.375 * [taylor]: Taking taylor expansion of 0 in y 1.389 * [taylor]: Taking taylor expansion of 0 in x 1.389 * [taylor]: Taking taylor expansion of 0 in y 1.390 * [taylor]: Taking taylor expansion of 0 in y 1.390 * [taylor]: Taking taylor expansion of 0 in y 1.395 * [taylor]: Taking taylor expansion of 0 in y 1.395 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2) 1.395 * [approximate]: Taking taylor expansion of (* (cosh x) y) in (x y) around 0 1.395 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.395 * [taylor]: Taking taylor expansion of (cosh x) in y 1.395 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.396 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.396 * [taylor]: Taking taylor expansion of (exp x) in y 1.396 * [taylor]: Taking taylor expansion of x in y 1.396 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.396 * [taylor]: Taking taylor expansion of (- x) in y 1.396 * [taylor]: Taking taylor expansion of x in y 1.396 * [taylor]: Taking taylor expansion of 2 in y 1.396 * [taylor]: Taking taylor expansion of y in y 1.396 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.396 * [taylor]: Taking taylor expansion of (cosh x) in x 1.396 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.396 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.396 * [taylor]: Taking taylor expansion of (exp x) in x 1.396 * [taylor]: Taking taylor expansion of x in x 1.396 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.396 * [taylor]: Taking taylor expansion of (- x) in x 1.396 * [taylor]: Taking taylor expansion of x in x 1.397 * [taylor]: Taking taylor expansion of 2 in x 1.397 * [taylor]: Taking taylor expansion of y in x 1.397 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.397 * [taylor]: Taking taylor expansion of (cosh x) in x 1.397 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.397 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.397 * [taylor]: Taking taylor expansion of (exp x) in x 1.397 * [taylor]: Taking taylor expansion of x in x 1.397 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.397 * [taylor]: Taking taylor expansion of (- x) in x 1.397 * [taylor]: Taking taylor expansion of x in x 1.398 * [taylor]: Taking taylor expansion of 2 in x 1.398 * [taylor]: Taking taylor expansion of y in x 1.398 * [taylor]: Taking taylor expansion of y in y 1.401 * [taylor]: Taking taylor expansion of 0 in y 1.404 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 1.404 * [taylor]: Taking taylor expansion of 1/2 in y 1.404 * [taylor]: Taking taylor expansion of y in y 1.410 * [taylor]: Taking taylor expansion of 0 in y 1.418 * [taylor]: Taking taylor expansion of (* 1/24 y) in y 1.418 * [taylor]: Taking taylor expansion of 1/24 in y 1.418 * [taylor]: Taking taylor expansion of y in y 1.419 * [approximate]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in (x y) around 0 1.419 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in y 1.419 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.419 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.419 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.419 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.419 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.419 * [taylor]: Taking taylor expansion of x in y 1.419 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.420 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.420 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.420 * [taylor]: Taking taylor expansion of x in y 1.420 * [taylor]: Taking taylor expansion of 2 in y 1.420 * [taylor]: Taking taylor expansion of y in y 1.420 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 1.420 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.420 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.420 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.420 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.420 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.420 * [taylor]: Taking taylor expansion of x in x 1.420 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.421 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.421 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.421 * [taylor]: Taking taylor expansion of x in x 1.421 * [taylor]: Taking taylor expansion of 2 in x 1.421 * [taylor]: Taking taylor expansion of y in x 1.421 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 1.421 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.422 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.422 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.422 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.422 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.422 * [taylor]: Taking taylor expansion of x in x 1.422 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.422 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.422 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.422 * [taylor]: Taking taylor expansion of x in x 1.422 * [taylor]: Taking taylor expansion of 2 in x 1.423 * [taylor]: Taking taylor expansion of y in x 1.423 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 1.423 * [taylor]: Taking taylor expansion of 1/2 in y 1.423 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 1.423 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.423 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.423 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.423 * [taylor]: Taking taylor expansion of x in y 1.423 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.423 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.423 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.423 * [taylor]: Taking taylor expansion of x in y 1.423 * [taylor]: Taking taylor expansion of y in y 1.425 * [taylor]: Taking taylor expansion of 0 in y 1.429 * [taylor]: Taking taylor expansion of 0 in y 1.439 * [taylor]: Taking taylor expansion of 0 in y 1.445 * [approximate]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in (x y) around 0 1.445 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in y 1.445 * [taylor]: Taking taylor expansion of -1 in y 1.445 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in y 1.445 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.445 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.445 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.445 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.445 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.445 * [taylor]: Taking taylor expansion of -1 in y 1.445 * [taylor]: Taking taylor expansion of x in y 1.445 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.445 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.445 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.445 * [taylor]: Taking taylor expansion of -1 in y 1.445 * [taylor]: Taking taylor expansion of x in y 1.445 * [taylor]: Taking taylor expansion of 2 in y 1.446 * [taylor]: Taking taylor expansion of y in y 1.446 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 1.446 * [taylor]: Taking taylor expansion of -1 in x 1.446 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 1.446 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.446 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.446 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.446 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.446 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.446 * [taylor]: Taking taylor expansion of -1 in x 1.446 * [taylor]: Taking taylor expansion of x in x 1.446 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.446 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.446 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.446 * [taylor]: Taking taylor expansion of -1 in x 1.446 * [taylor]: Taking taylor expansion of x in x 1.447 * [taylor]: Taking taylor expansion of 2 in x 1.447 * [taylor]: Taking taylor expansion of y in x 1.447 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 1.447 * [taylor]: Taking taylor expansion of -1 in x 1.447 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 1.447 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.447 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.447 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.447 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.447 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.447 * [taylor]: Taking taylor expansion of -1 in x 1.447 * [taylor]: Taking taylor expansion of x in x 1.448 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.448 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.448 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.448 * [taylor]: Taking taylor expansion of -1 in x 1.448 * [taylor]: Taking taylor expansion of x in x 1.448 * [taylor]: Taking taylor expansion of 2 in x 1.449 * [taylor]: Taking taylor expansion of y in x 1.449 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y 1.449 * [taylor]: Taking taylor expansion of -1/2 in y 1.449 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y 1.449 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.449 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.449 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.449 * [taylor]: Taking taylor expansion of x in y 1.449 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.449 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.449 * [taylor]: Taking taylor expansion of -1 in y 1.449 * [taylor]: Taking taylor expansion of x in y 1.449 * [taylor]: Taking taylor expansion of y in y 1.451 * [taylor]: Taking taylor expansion of 0 in y 1.455 * [taylor]: Taking taylor expansion of 0 in y 1.461 * [taylor]: Taking taylor expansion of 0 in y 1.466 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1) 1.466 * [approximate]: Taking taylor expansion of (/ z (* (cosh x) y)) in (z x y) around 0 1.466 * [taylor]: Taking taylor expansion of (/ z (* (cosh x) y)) in y 1.466 * [taylor]: Taking taylor expansion of z in y 1.466 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.466 * [taylor]: Taking taylor expansion of (cosh x) in y 1.466 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.466 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.466 * [taylor]: Taking taylor expansion of (exp x) in y 1.466 * [taylor]: Taking taylor expansion of x in y 1.466 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.466 * [taylor]: Taking taylor expansion of (- x) in y 1.466 * [taylor]: Taking taylor expansion of x in y 1.466 * [taylor]: Taking taylor expansion of 2 in y 1.466 * [taylor]: Taking taylor expansion of y in y 1.469 * [taylor]: Taking taylor expansion of (/ z (* (cosh x) y)) in x 1.469 * [taylor]: Taking taylor expansion of z in x 1.469 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.469 * [taylor]: Taking taylor expansion of (cosh x) in x 1.469 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.469 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.469 * [taylor]: Taking taylor expansion of (exp x) in x 1.469 * [taylor]: Taking taylor expansion of x in x 1.469 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.469 * [taylor]: Taking taylor expansion of (- x) in x 1.469 * [taylor]: Taking taylor expansion of x in x 1.470 * [taylor]: Taking taylor expansion of 2 in x 1.470 * [taylor]: Taking taylor expansion of y in x 1.470 * [taylor]: Taking taylor expansion of (/ z (* (cosh x) y)) in z 1.470 * [taylor]: Taking taylor expansion of z in z 1.470 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.470 * [taylor]: Taking taylor expansion of (cosh x) in z 1.470 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.470 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.470 * [taylor]: Taking taylor expansion of (exp x) in z 1.470 * [taylor]: Taking taylor expansion of x in z 1.470 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.470 * [taylor]: Taking taylor expansion of (- x) in z 1.470 * [taylor]: Taking taylor expansion of x in z 1.471 * [taylor]: Taking taylor expansion of 2 in z 1.471 * [taylor]: Taking taylor expansion of y in z 1.471 * [taylor]: Taking taylor expansion of (/ z (* (cosh x) y)) in z 1.471 * [taylor]: Taking taylor expansion of z in z 1.471 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.471 * [taylor]: Taking taylor expansion of (cosh x) in z 1.471 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.471 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.471 * [taylor]: Taking taylor expansion of (exp x) in z 1.471 * [taylor]: Taking taylor expansion of x in z 1.471 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.471 * [taylor]: Taking taylor expansion of (- x) in z 1.471 * [taylor]: Taking taylor expansion of x in z 1.471 * [taylor]: Taking taylor expansion of 2 in z 1.471 * [taylor]: Taking taylor expansion of y in z 1.471 * [taylor]: Taking taylor expansion of (/ 2 (* (+ (exp x) (exp (- x))) y)) in x 1.471 * [taylor]: Taking taylor expansion of 2 in x 1.471 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x 1.471 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.472 * [taylor]: Taking taylor expansion of (exp x) in x 1.472 * [taylor]: Taking taylor expansion of x in x 1.472 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.472 * [taylor]: Taking taylor expansion of (- x) in x 1.472 * [taylor]: Taking taylor expansion of x in x 1.472 * [taylor]: Taking taylor expansion of y in x 1.472 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.472 * [taylor]: Taking taylor expansion of y in y 1.475 * [taylor]: Taking taylor expansion of 0 in x 1.475 * [taylor]: Taking taylor expansion of 0 in y 1.477 * [taylor]: Taking taylor expansion of 0 in y 1.482 * [taylor]: Taking taylor expansion of 0 in x 1.482 * [taylor]: Taking taylor expansion of 0 in y 1.482 * [taylor]: Taking taylor expansion of 0 in y 1.485 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 y))) in y 1.485 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in y 1.485 * [taylor]: Taking taylor expansion of 1/2 in y 1.485 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.485 * [taylor]: Taking taylor expansion of y in y 1.491 * [taylor]: Taking taylor expansion of 0 in x 1.491 * [taylor]: Taking taylor expansion of 0 in y 1.491 * [taylor]: Taking taylor expansion of 0 in y 1.491 * [taylor]: Taking taylor expansion of 0 in y 1.496 * [taylor]: Taking taylor expansion of 0 in y 1.498 * [approximate]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) z)) in (z x y) around 0 1.498 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) z)) in y 1.498 * [taylor]: Taking taylor expansion of y in y 1.498 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in y 1.498 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.498 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.498 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.498 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.498 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.498 * [taylor]: Taking taylor expansion of x in y 1.498 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.498 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.498 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.498 * [taylor]: Taking taylor expansion of x in y 1.498 * [taylor]: Taking taylor expansion of 2 in y 1.498 * [taylor]: Taking taylor expansion of z in y 1.499 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) z)) in x 1.499 * [taylor]: Taking taylor expansion of y in x 1.499 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x 1.499 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.499 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.499 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.499 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.499 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.499 * [taylor]: Taking taylor expansion of x in x 1.499 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.499 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.499 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.499 * [taylor]: Taking taylor expansion of x in x 1.500 * [taylor]: Taking taylor expansion of 2 in x 1.500 * [taylor]: Taking taylor expansion of z in x 1.500 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) z)) in z 1.500 * [taylor]: Taking taylor expansion of y in z 1.500 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z 1.500 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.500 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.500 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.500 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.500 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.500 * [taylor]: Taking taylor expansion of x in z 1.501 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.501 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.501 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.501 * [taylor]: Taking taylor expansion of x in z 1.501 * [taylor]: Taking taylor expansion of 2 in z 1.501 * [taylor]: Taking taylor expansion of z in z 1.504 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) z)) in z 1.504 * [taylor]: Taking taylor expansion of y in z 1.504 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z 1.504 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.504 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.504 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.504 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.504 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.504 * [taylor]: Taking taylor expansion of x in z 1.504 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.504 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.504 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.504 * [taylor]: Taking taylor expansion of x in z 1.504 * [taylor]: Taking taylor expansion of 2 in z 1.505 * [taylor]: Taking taylor expansion of z in z 1.507 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))) in x 1.507 * [taylor]: Taking taylor expansion of y in x 1.507 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in x 1.507 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in x 1.507 * [taylor]: Taking taylor expansion of 1/2 in x 1.508 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.508 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.508 * [taylor]: Taking taylor expansion of x in x 1.508 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in x 1.508 * [taylor]: Taking taylor expansion of 1/2 in x 1.508 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.508 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.508 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.508 * [taylor]: Taking taylor expansion of x in x 1.509 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))) in y 1.509 * [taylor]: Taking taylor expansion of y in y 1.509 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 1.509 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.509 * [taylor]: Taking taylor expansion of 1/2 in y 1.509 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.509 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.509 * [taylor]: Taking taylor expansion of x in y 1.509 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 1.509 * [taylor]: Taking taylor expansion of 1/2 in y 1.509 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.509 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.509 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.509 * [taylor]: Taking taylor expansion of x in y 1.514 * [taylor]: Taking taylor expansion of 0 in x 1.514 * [taylor]: Taking taylor expansion of 0 in y 1.515 * [taylor]: Taking taylor expansion of 0 in y 1.528 * [taylor]: Taking taylor expansion of 0 in x 1.528 * [taylor]: Taking taylor expansion of 0 in y 1.528 * [taylor]: Taking taylor expansion of 0 in y 1.530 * [taylor]: Taking taylor expansion of 0 in y 1.530 * [approximate]: Taking taylor expansion of (/ y (* z (cosh (/ -1 x)))) in (z x y) around 0 1.530 * [taylor]: Taking taylor expansion of (/ y (* z (cosh (/ -1 x)))) in y 1.530 * [taylor]: Taking taylor expansion of y in y 1.530 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 1.530 * [taylor]: Taking taylor expansion of z in y 1.530 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.530 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.530 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.530 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.530 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.530 * [taylor]: Taking taylor expansion of -1 in y 1.530 * [taylor]: Taking taylor expansion of x in y 1.531 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.531 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.531 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.531 * [taylor]: Taking taylor expansion of -1 in y 1.531 * [taylor]: Taking taylor expansion of x in y 1.531 * [taylor]: Taking taylor expansion of 2 in y 1.531 * [taylor]: Taking taylor expansion of (/ y (* z (cosh (/ -1 x)))) in x 1.531 * [taylor]: Taking taylor expansion of y in x 1.531 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 1.531 * [taylor]: Taking taylor expansion of z in x 1.531 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.531 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.531 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.531 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.531 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.531 * [taylor]: Taking taylor expansion of -1 in x 1.531 * [taylor]: Taking taylor expansion of x in x 1.532 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.532 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.532 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.532 * [taylor]: Taking taylor expansion of -1 in x 1.532 * [taylor]: Taking taylor expansion of x in x 1.532 * [taylor]: Taking taylor expansion of 2 in x 1.533 * [taylor]: Taking taylor expansion of (/ y (* z (cosh (/ -1 x)))) in z 1.533 * [taylor]: Taking taylor expansion of y in z 1.533 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 1.533 * [taylor]: Taking taylor expansion of z in z 1.533 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.533 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.533 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.533 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.533 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.533 * [taylor]: Taking taylor expansion of -1 in z 1.533 * [taylor]: Taking taylor expansion of x in z 1.533 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.533 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.533 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.533 * [taylor]: Taking taylor expansion of -1 in z 1.533 * [taylor]: Taking taylor expansion of x in z 1.533 * [taylor]: Taking taylor expansion of 2 in z 1.536 * [taylor]: Taking taylor expansion of (/ y (* z (cosh (/ -1 x)))) in z 1.536 * [taylor]: Taking taylor expansion of y in z 1.536 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 1.536 * [taylor]: Taking taylor expansion of z in z 1.536 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.536 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.536 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.536 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.536 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.536 * [taylor]: Taking taylor expansion of -1 in z 1.536 * [taylor]: Taking taylor expansion of x in z 1.536 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.536 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.536 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.536 * [taylor]: Taking taylor expansion of -1 in z 1.536 * [taylor]: Taking taylor expansion of x in z 1.536 * [taylor]: Taking taylor expansion of 2 in z 1.539 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) in x 1.539 * [taylor]: Taking taylor expansion of y in x 1.539 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in x 1.539 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in x 1.539 * [taylor]: Taking taylor expansion of 1/2 in x 1.539 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.539 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.539 * [taylor]: Taking taylor expansion of x in x 1.540 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in x 1.540 * [taylor]: Taking taylor expansion of 1/2 in x 1.540 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.540 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.540 * [taylor]: Taking taylor expansion of -1 in x 1.540 * [taylor]: Taking taylor expansion of x in x 1.540 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) in y 1.540 * [taylor]: Taking taylor expansion of y in y 1.540 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 1.540 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.540 * [taylor]: Taking taylor expansion of 1/2 in y 1.540 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.540 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.540 * [taylor]: Taking taylor expansion of x in y 1.541 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 1.541 * [taylor]: Taking taylor expansion of 1/2 in y 1.541 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.541 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.541 * [taylor]: Taking taylor expansion of -1 in y 1.541 * [taylor]: Taking taylor expansion of x in y 1.545 * [taylor]: Taking taylor expansion of 0 in x 1.545 * [taylor]: Taking taylor expansion of 0 in y 1.547 * [taylor]: Taking taylor expansion of 0 in y 1.554 * [taylor]: Taking taylor expansion of 0 in x 1.555 * [taylor]: Taking taylor expansion of 0 in y 1.555 * [taylor]: Taking taylor expansion of 0 in y 1.557 * [taylor]: Taking taylor expansion of 0 in y 1.557 * * * [progress]: simplifying candidates 1.558 * [simplify]: Simplifying using # : (* (/ z (* (cosh x) y)) x) (+ (- (log z) (+ (log (cosh x)) (log y))) (log x)) (+ (- (log z) (log (* (cosh x) y))) (log x)) (+ (log (/ z (* (cosh x) y))) (log x)) (log (* (/ z (* (cosh x) y)) x)) (exp (* (/ z (* (cosh x) y)) x)) (* (/ (* (* z z) z) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y))) (* (* x x) x)) (* (/ (* (* z z) z) (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y))) (* (* x x) x)) (* (* (* (/ z (* (cosh x) y)) (/ z (* (cosh x) y))) (/ z (* (cosh x) y))) (* (* x x) x)) (* (cbrt (* (/ z (* (cosh x) y)) x)) (cbrt (* (/ z (* (cosh x) y)) x))) (cbrt (* (/ z (* (cosh x) y)) x)) (* (* (* (/ z (* (cosh x) y)) x) (* (/ z (* (cosh x) y)) x)) (* (/ z (* (cosh x) y)) x)) (sqrt (* (/ z (* (cosh x) y)) x)) (sqrt (* (/ z (* (cosh x) y)) x)) (* (sqrt (/ z (* (cosh x) y))) (sqrt x)) (* (sqrt (/ z (* (cosh x) y))) (sqrt x)) (* (/ z (* (cosh x) y)) (* (cbrt x) (cbrt x))) (* (/ z (* (cosh x) y)) (sqrt x)) (* (/ z (* (cosh x) y)) 1) (* (cbrt (/ z (* (cosh x) y))) x) (* (sqrt (/ z (* (cosh x) y))) x) (* (/ (cbrt z) y) x) (* (/ (sqrt z) y) x) (* (/ z y) x) (* (/ z (* (cosh x) y)) x) (* (/ 1 (* (cosh x) y)) x) (* 2 x) (* z x) (- 1) (- 1) (- (+ (- (log z) (+ (log (cosh x)) (log y))) (log x))) (- (+ (- (log z) (log (* (cosh x) y))) (log x))) (- (+ (log (/ z (* (cosh x) y))) (log x))) (- (log (* (/ z (* (cosh x) y)) x))) (- 0 (+ (- (log z) (+ (log (cosh x)) (log y))) (log x))) (- 0 (+ (- (log z) (log (* (cosh x) y))) (log x))) (- 0 (+ (log (/ z (* (cosh x) y))) (log x))) (- 0 (log (* (/ z (* (cosh x) y)) x))) (- (log 1) (+ (- (log z) (+ (log (cosh x)) (log y))) (log x))) (- (log 1) (+ (- (log z) (log (* (cosh x) y))) (log x))) (- (log 1) (+ (log (/ z (* (cosh x) y))) (log x))) (- (log 1) (log (* (/ z (* (cosh x) y)) x))) (log (/ 1 (* (/ z (* (cosh x) y)) x))) (exp (/ 1 (* (/ z (* (cosh x) y)) x))) (/ (* (* 1 1) 1) (* (/ (* (* z z) z) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y))) (* (* x x) x))) (/ (* (* 1 1) 1) (* (/ (* (* z z) z) (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y))) (* (* x x) x))) (/ (* (* 1 1) 1) (* (* (* (/ z (* (cosh x) y)) (/ z (* (cosh x) y))) (/ z (* (cosh x) y))) (* (* x x) x))) (/ (* (* 1 1) 1) (* (* (* (/ z (* (cosh x) y)) x) (* (/ z (* (cosh x) y)) x)) (* (/ z (* (cosh x) y)) x))) (* (cbrt (/ 1 (* (/ z (* (cosh x) y)) x))) (cbrt (/ 1 (* (/ z (* (cosh x) y)) x)))) (cbrt (/ 1 (* (/ z (* (cosh x) y)) x))) (* (* (/ 1 (* (/ z (* (cosh x) y)) x)) (/ 1 (* (/ z (* (cosh x) y)) x))) (/ 1 (* (/ z (* (cosh x) y)) x))) (sqrt (/ 1 (* (/ z (* (cosh x) y)) x))) (sqrt (/ 1 (* (/ z (* (cosh x) y)) x))) (- 1) (- (* (/ z (* (cosh x) y)) x)) (/ (* (cbrt 1) (cbrt 1)) (/ z (* (cosh x) y))) (/ (cbrt 1) x) (/ (sqrt 1) (/ z (* (cosh x) y))) (/ (sqrt 1) x) (/ 1 (/ z (* (cosh x) y))) (/ 1 x) (/ 1 (* (/ z (* (cosh x) y)) x)) (/ (* (/ z (* (cosh x) y)) x) 1) (/ 1 (/ z (* (cosh x) y))) (/ (* (/ z (* (cosh x) y)) x) (cbrt 1)) (/ (* (/ z (* (cosh x) y)) x) (sqrt 1)) (/ (* (/ z (* (cosh x) y)) x) 1) (/ 1 (* z x)) (* (cosh x) y) (+ (log (cosh x)) (log y)) (log (* (cosh x) y)) (exp (* (cosh x) y)) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (cbrt (* (cosh x) y)) (cbrt (* (cosh x) y))) (cbrt (* (cosh x) y)) (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (sqrt (* (cosh x) y)) (sqrt (* (cosh x) y)) (* (sqrt (cosh x)) (sqrt y)) (* (sqrt (cosh x)) (sqrt y)) (* (cosh x) (* (cbrt y) (cbrt y))) (* (cosh x) (sqrt y)) (* (cosh x) 1) (* (cbrt (cosh x)) y) (* (sqrt (cosh x)) y) (* (cosh x) y) (* (+ (exp x) (exp (- x))) y) (- (log z) (+ (log (cosh x)) (log y))) (- (log z) (log (* (cosh x) y))) (log (/ z (* (cosh x) y))) (exp (/ z (* (cosh x) y))) (/ (* (* z z) z) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y))) (/ (* (* z z) z) (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y))) (* (cbrt (/ z (* (cosh x) y))) (cbrt (/ z (* (cosh x) y)))) (cbrt (/ z (* (cosh x) y))) (* (* (/ z (* (cosh x) y)) (/ z (* (cosh x) y))) (/ z (* (cosh x) y))) (sqrt (/ z (* (cosh x) y))) (sqrt (/ z (* (cosh x) y))) (- z) (- (* (cosh x) y)) (/ (* (cbrt z) (cbrt z)) (cosh x)) (/ (cbrt z) y) (/ (sqrt z) (cosh x)) (/ (sqrt z) y) (/ 1 (cosh x)) (/ z y) (/ 1 (* (cosh x) y)) (/ (* (cosh x) y) z) (/ z (cosh x)) (/ (* (cosh x) y) (cbrt z)) (/ (* (cosh x) y) (sqrt z)) (/ (* (cosh x) y) z) (/ z (* (+ (exp x) (exp (- x))) y)) (- (/ (* x z) y) (* 1/2 (/ (* (pow x 3) z) y))) (/ (* x z) (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))))) (/ (* z x) (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) (+ (* 1/2 (* (pow x 2) y)) y) (* 1/2 (* (+ (exp x) (exp (- x))) y)) (* 1/2 (* y (+ (exp (* -1 x)) (exp x)))) (- (/ z y) (* 1/2 (/ (* (pow x 2) z) y))) (/ z (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))))) (/ z (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y)) 1.565 * * [simplify]: iteration 0 : 486 enodes (cost 680 ) 1.574 * * [simplify]: iteration 1 : 2209 enodes (cost 564 ) 1.611 * * [simplify]: iteration 2 : 5001 enodes (cost 556 ) 1.613 * [simplify]: Simplified to: (* (/ z (* (cosh x) y)) x) (log (* (/ z (* (cosh x) y)) x)) (log (* (/ z (* (cosh x) y)) x)) (log (* (/ z (* (cosh x) y)) x)) (log (* (/ z (* (cosh x) y)) x)) (exp (* (/ z (* (cosh x) y)) x)) (pow (* (/ z (* (cosh x) y)) x) 3) (pow (* (/ z (* (cosh x) y)) x) 3) (pow (* (/ z (* (cosh x) y)) x) 3) (* (cbrt (* (/ z (* (cosh x) y)) x)) (cbrt (* (/ z (* (cosh x) y)) x))) (cbrt (* (/ z (* (cosh x) y)) x)) (pow (* (/ z (* (cosh x) y)) x) 3) (sqrt (* (/ z (* (cosh x) y)) x)) (sqrt (* (/ z (* (cosh x) y)) x)) (* (sqrt (/ z (* (cosh x) y))) (sqrt x)) (* (sqrt (/ z (* (cosh x) y))) (sqrt x)) (* (/ z (* (cosh x) y)) (* (cbrt x) (cbrt x))) (* (/ z (* (cosh x) y)) (sqrt x)) (/ z (* (cosh x) y)) (* (cbrt (/ z (* (cosh x) y))) x) (* (sqrt (/ z (* (cosh x) y))) x) (* (/ (cbrt z) y) x) (* (/ (sqrt z) y) x) (* (/ z y) x) (* (/ z (* (cosh x) y)) x) (/ x (* (cosh x) y)) (* 2 x) (* z x) (- 1) (- 1) (log (/ 1 (* (/ z (* (cosh x) y)) x))) (log (/ 1 (* (/ z (* (cosh x) y)) x))) (log (/ 1 (* (/ z (* (cosh x) y)) x))) (log (/ 1 (* (/ z (* (cosh x) y)) x))) (log (/ 1 (* (/ z (* (cosh x) y)) x))) (log (/ 1 (* (/ z (* (cosh x) y)) x))) (log (/ 1 (* (/ z (* (cosh x) y)) x))) (log (/ 1 (* (/ z (* (cosh x) y)) x))) (log (/ 1 (* (/ z (* (cosh x) y)) x))) (log (/ 1 (* (/ z (* (cosh x) y)) x))) (log (/ 1 (* (/ z (* (cosh x) y)) x))) (log (/ 1 (* (/ z (* (cosh x) y)) x))) (log (/ 1 (* (/ z (* (cosh x) y)) x))) (exp (/ 1 (* (/ z (* (cosh x) y)) x))) (/ 1 (pow (* (/ z (* (cosh x) y)) x) 3)) (/ 1 (pow (* (/ z (* (cosh x) y)) x) 3)) (/ 1 (pow (* (/ z (* (cosh x) y)) x) 3)) (/ 1 (pow (* (/ z (* (cosh x) y)) x) 3)) (* (cbrt (/ 1 (* (/ z (* (cosh x) y)) x))) (cbrt (/ 1 (* (/ z (* (cosh x) y)) x)))) (cbrt (/ 1 (* (/ z (* (cosh x) y)) x))) (/ 1 (pow (* (/ z (* (cosh x) y)) x) 3)) (sqrt (/ 1 (* (/ z (* (cosh x) y)) x))) (sqrt (/ 1 (* (/ z (* (cosh x) y)) x))) (- 1) (- (* (/ z (* (cosh x) y)) x)) (/ (* (cosh x) y) z) (/ 1 x) (/ (* (cosh x) y) z) (/ 1 x) (/ (* (cosh x) y) z) (/ 1 x) (/ (/ (* (cosh x) y) z) x) (* (/ z (* (cosh x) y)) x) (/ (* (cosh x) y) z) (* (/ z (* (cosh x) y)) x) (* (/ z (* (cosh x) y)) x) (* (/ z (* (cosh x) y)) x) (/ 1 (* z x)) (* (cosh x) y) (log (* (cosh x) y)) (log (* (cosh x) y)) (exp (* (cosh x) y)) (pow (* (cosh x) y) 3) (* (cbrt (* (cosh x) y)) (cbrt (* (cosh x) y))) (cbrt (* (cosh x) y)) (pow (* (cosh x) y) 3) (sqrt (* (cosh x) y)) (sqrt (* (cosh x) y)) (* (sqrt (cosh x)) (sqrt y)) (* (sqrt (cosh x)) (sqrt y)) (* (cosh x) (* (cbrt y) (cbrt y))) (* (cosh x) (sqrt y)) (cosh x) (* (cbrt (cosh x)) y) (* (sqrt (cosh x)) y) (* (cosh x) y) (* y (+ (exp (* -1 x)) (exp x))) (log (/ z (* (cosh x) y))) (log (/ z (* (cosh x) y))) (log (/ z (* (cosh x) y))) (exp (/ z (* (cosh x) y))) (pow (/ z (* (cosh x) y)) 3) (pow (/ z (* (cosh x) y)) 3) (* (cbrt (/ z (* (cosh x) y))) (cbrt (/ z (* (cosh x) y)))) (cbrt (/ z (* (cosh x) y))) (pow (/ z (* (cosh x) y)) 3) (sqrt (/ z (* (cosh x) y))) (sqrt (/ z (* (cosh x) y))) (- z) (- (* (cosh x) y)) (/ (* (cbrt z) (cbrt z)) (cosh x)) (/ (cbrt z) y) (/ (sqrt z) (cosh x)) (/ (sqrt z) y) (/ 1 (cosh x)) (/ z y) (/ 1 (* (cosh x) y)) (/ (* (cosh x) y) z) (/ z (cosh x)) (/ (* (cosh x) y) (cbrt z)) (/ (* (cosh x) y) (sqrt z)) (/ (* (cosh x) y) z) (/ z (* (+ (exp x) (exp (- x))) y)) (- (/ (* x z) y) (* 1/2 (/ (* (pow x 3) z) y))) (/ (/ (* z x) (* 1/2 (+ (exp (* -1 x)) (exp x)))) y) (/ (/ (* z x) (* 1/2 (+ (exp (* -1 x)) (exp x)))) y) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (* (/ z y) x)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (* (/ z y) x)) (+ (* 1/2 (* (pow x 2) y)) y) (* 1/2 (* (+ (exp x) (exp (- x))) y)) (* 1/2 (* (+ (exp x) (exp (- x))) y)) (- (/ z y) (* 1/2 (/ (* (pow x 2) z) y))) (/ (/ z y) (* 1/2 (+ (exp x) (exp (- x))))) (/ (/ z y) (* 1/2 (+ (exp x) (exp (- x))))) 1.614 * * * [progress]: adding candidates to table 1.816 * * [progress]: iteration 4 / 4 1.816 * * * [progress]: picking best candidate 1.828 * * * * [pick]: Picked # 1.828 * * * [progress]: localizing error 1.835 * * * [progress]: generating rewritten candidates 1.835 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 1.846 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1) 1.850 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 1.857 * * * [progress]: generating series expansions 1.858 * * * * [progress]: [ 1 / 3 ] generating series at (2) 1.858 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 1.858 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 1.858 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.858 * [taylor]: Taking taylor expansion of (cosh x) in z 1.858 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.858 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.858 * [taylor]: Taking taylor expansion of (exp x) in z 1.858 * [taylor]: Taking taylor expansion of x in z 1.858 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.858 * [taylor]: Taking taylor expansion of (- x) in z 1.858 * [taylor]: Taking taylor expansion of x in z 1.858 * [taylor]: Taking taylor expansion of 2 in z 1.858 * [taylor]: Taking taylor expansion of y in z 1.858 * [taylor]: Taking taylor expansion of (* x z) in z 1.858 * [taylor]: Taking taylor expansion of x in z 1.858 * [taylor]: Taking taylor expansion of z in z 1.859 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 1.859 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.859 * [taylor]: Taking taylor expansion of (cosh x) in y 1.859 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.859 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.859 * [taylor]: Taking taylor expansion of (exp x) in y 1.859 * [taylor]: Taking taylor expansion of x in y 1.859 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.859 * [taylor]: Taking taylor expansion of (- x) in y 1.859 * [taylor]: Taking taylor expansion of x in y 1.859 * [taylor]: Taking taylor expansion of 2 in y 1.859 * [taylor]: Taking taylor expansion of y in y 1.859 * [taylor]: Taking taylor expansion of (* x z) in y 1.859 * [taylor]: Taking taylor expansion of x in y 1.859 * [taylor]: Taking taylor expansion of z in y 1.866 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 1.866 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.866 * [taylor]: Taking taylor expansion of (cosh x) in x 1.866 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.866 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.866 * [taylor]: Taking taylor expansion of (exp x) in x 1.866 * [taylor]: Taking taylor expansion of x in x 1.866 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.866 * [taylor]: Taking taylor expansion of (- x) in x 1.866 * [taylor]: Taking taylor expansion of x in x 1.867 * [taylor]: Taking taylor expansion of 2 in x 1.867 * [taylor]: Taking taylor expansion of y in x 1.867 * [taylor]: Taking taylor expansion of (* x z) in x 1.867 * [taylor]: Taking taylor expansion of x in x 1.867 * [taylor]: Taking taylor expansion of z in x 1.868 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 1.868 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.868 * [taylor]: Taking taylor expansion of (cosh x) in x 1.868 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.868 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.868 * [taylor]: Taking taylor expansion of (exp x) in x 1.868 * [taylor]: Taking taylor expansion of x in x 1.868 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.868 * [taylor]: Taking taylor expansion of (- x) in x 1.868 * [taylor]: Taking taylor expansion of x in x 1.868 * [taylor]: Taking taylor expansion of 2 in x 1.869 * [taylor]: Taking taylor expansion of y in x 1.869 * [taylor]: Taking taylor expansion of (* x z) in x 1.869 * [taylor]: Taking taylor expansion of x in x 1.869 * [taylor]: Taking taylor expansion of z in x 1.869 * [taylor]: Taking taylor expansion of (/ y z) in y 1.869 * [taylor]: Taking taylor expansion of y in y 1.869 * [taylor]: Taking taylor expansion of z in y 1.869 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.869 * [taylor]: Taking taylor expansion of z in z 1.873 * [taylor]: Taking taylor expansion of 0 in y 1.873 * [taylor]: Taking taylor expansion of 0 in z 1.873 * [taylor]: Taking taylor expansion of 0 in z 1.878 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 1.878 * [taylor]: Taking taylor expansion of 1/2 in y 1.878 * [taylor]: Taking taylor expansion of (/ y z) in y 1.878 * [taylor]: Taking taylor expansion of y in y 1.878 * [taylor]: Taking taylor expansion of z in y 1.878 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 1.878 * [taylor]: Taking taylor expansion of 1/2 in z 1.878 * [taylor]: Taking taylor expansion of z in z 1.878 * [taylor]: Taking taylor expansion of 0 in z 1.878 * [taylor]: Taking taylor expansion of 0 in z 1.885 * [taylor]: Taking taylor expansion of 0 in y 1.885 * [taylor]: Taking taylor expansion of 0 in z 1.886 * [taylor]: Taking taylor expansion of 0 in z 1.886 * [taylor]: Taking taylor expansion of 0 in z 1.886 * [taylor]: Taking taylor expansion of 0 in z 1.887 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 1.887 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 1.887 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.887 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.887 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.887 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.887 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.887 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.887 * [taylor]: Taking taylor expansion of x in z 1.887 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.887 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.887 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.887 * [taylor]: Taking taylor expansion of x in z 1.887 * [taylor]: Taking taylor expansion of 2 in z 1.887 * [taylor]: Taking taylor expansion of (* x z) in z 1.887 * [taylor]: Taking taylor expansion of x in z 1.887 * [taylor]: Taking taylor expansion of z in z 1.887 * [taylor]: Taking taylor expansion of y in z 1.890 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 1.890 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 1.891 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.891 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.891 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.891 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.891 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.891 * [taylor]: Taking taylor expansion of x in y 1.891 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.891 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.891 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.891 * [taylor]: Taking taylor expansion of x in y 1.891 * [taylor]: Taking taylor expansion of 2 in y 1.891 * [taylor]: Taking taylor expansion of (* x z) in y 1.891 * [taylor]: Taking taylor expansion of x in y 1.891 * [taylor]: Taking taylor expansion of z in y 1.891 * [taylor]: Taking taylor expansion of y in y 1.891 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 1.891 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.891 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.892 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.892 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.892 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.892 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.892 * [taylor]: Taking taylor expansion of x in x 1.892 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.892 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.892 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.892 * [taylor]: Taking taylor expansion of x in x 1.893 * [taylor]: Taking taylor expansion of 2 in x 1.893 * [taylor]: Taking taylor expansion of (* x z) in x 1.893 * [taylor]: Taking taylor expansion of x in x 1.893 * [taylor]: Taking taylor expansion of z in x 1.893 * [taylor]: Taking taylor expansion of y in x 1.895 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 1.895 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 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 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 x in x 1.896 * [taylor]: Taking taylor expansion of 2 in x 1.896 * [taylor]: Taking taylor expansion of (* x z) in x 1.896 * [taylor]: Taking taylor expansion of x in x 1.896 * [taylor]: Taking taylor expansion of z in x 1.896 * [taylor]: Taking taylor expansion of y in x 1.898 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 1.898 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 1.898 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y 1.898 * [taylor]: Taking taylor expansion of 1/2 in y 1.898 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 1.898 * [taylor]: Taking taylor expansion of z in y 1.898 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.898 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.898 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.898 * [taylor]: Taking taylor expansion of x in y 1.898 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 1.898 * [taylor]: Taking taylor expansion of 1/2 in y 1.898 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 1.898 * [taylor]: Taking taylor expansion of z in y 1.898 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.898 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.898 * [taylor]: Taking taylor expansion of x in y 1.898 * [taylor]: Taking taylor expansion of y in y 1.899 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 1.899 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 1.899 * [taylor]: Taking taylor expansion of 1/2 in z 1.899 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 1.899 * [taylor]: Taking taylor expansion of z in z 1.899 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.899 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.899 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.899 * [taylor]: Taking taylor expansion of x in z 1.899 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 1.899 * [taylor]: Taking taylor expansion of 1/2 in z 1.899 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.899 * [taylor]: Taking taylor expansion of z in z 1.899 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.899 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.899 * [taylor]: Taking taylor expansion of x in z 1.904 * [taylor]: Taking taylor expansion of 0 in y 1.907 * [taylor]: Taking taylor expansion of 0 in z 1.915 * [taylor]: Taking taylor expansion of 0 in y 1.915 * [taylor]: Taking taylor expansion of 0 in z 1.920 * [taylor]: Taking taylor expansion of 0 in z 1.927 * [approximate]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in (x y z) around 0 1.927 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in z 1.927 * [taylor]: Taking taylor expansion of -1 in z 1.927 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in z 1.927 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in z 1.927 * [taylor]: Taking taylor expansion of z in z 1.927 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in z 1.927 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.927 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.927 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.927 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.927 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.927 * [taylor]: Taking taylor expansion of -1 in z 1.928 * [taylor]: Taking taylor expansion of x in z 1.928 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.928 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.928 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.928 * [taylor]: Taking taylor expansion of -1 in z 1.928 * [taylor]: Taking taylor expansion of x in z 1.928 * [taylor]: Taking taylor expansion of 2 in z 1.928 * [taylor]: Taking taylor expansion of x in z 1.928 * [taylor]: Taking taylor expansion of y in z 1.931 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in y 1.931 * [taylor]: Taking taylor expansion of -1 in y 1.931 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in y 1.931 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in y 1.931 * [taylor]: Taking taylor expansion of z in y 1.931 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y 1.931 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.931 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.931 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.931 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.931 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.931 * [taylor]: Taking taylor expansion of -1 in y 1.931 * [taylor]: Taking taylor expansion of x in y 1.931 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.931 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.931 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.931 * [taylor]: Taking taylor expansion of -1 in y 1.931 * [taylor]: Taking taylor expansion of x in y 1.931 * [taylor]: Taking taylor expansion of 2 in y 1.932 * [taylor]: Taking taylor expansion of x in y 1.932 * [taylor]: Taking taylor expansion of y in y 1.932 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 1.932 * [taylor]: Taking taylor expansion of -1 in x 1.932 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 1.932 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 1.932 * [taylor]: Taking taylor expansion of z in x 1.932 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 1.932 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 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 x 1.932 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.932 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.932 * [taylor]: Taking taylor expansion of -1 in x 1.932 * [taylor]: Taking taylor expansion of 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 (/ -1 x) in x 1.933 * [taylor]: Taking taylor expansion of -1 in x 1.933 * [taylor]: Taking taylor expansion of x in x 1.933 * [taylor]: Taking taylor expansion of 2 in x 1.933 * [taylor]: Taking taylor expansion of x in x 1.933 * [taylor]: Taking taylor expansion of y in x 1.935 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 1.935 * [taylor]: Taking taylor expansion of -1 in x 1.935 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 1.935 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 1.935 * [taylor]: Taking taylor expansion of z in x 1.935 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) 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 -1 in x 1.935 * [taylor]: Taking taylor expansion of x in x 1.936 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.936 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.936 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.936 * [taylor]: Taking taylor expansion of -1 in x 1.936 * [taylor]: Taking taylor expansion of x in x 1.936 * [taylor]: Taking taylor expansion of 2 in x 1.937 * [taylor]: Taking taylor expansion of x in x 1.937 * [taylor]: Taking taylor expansion of y in x 1.939 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 1.939 * [taylor]: Taking taylor expansion of -1 in y 1.939 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 1.939 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 1.939 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 1.939 * [taylor]: Taking taylor expansion of 1/2 in y 1.939 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 1.939 * [taylor]: Taking taylor expansion of z in y 1.939 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.939 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.939 * [taylor]: Taking taylor expansion of x in y 1.939 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 1.939 * [taylor]: Taking taylor expansion of 1/2 in y 1.939 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 1.939 * [taylor]: Taking taylor expansion of z in y 1.939 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.939 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.939 * [taylor]: Taking taylor expansion of -1 in y 1.939 * [taylor]: Taking taylor expansion of x in y 1.939 * [taylor]: Taking taylor expansion of y in y 1.940 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 1.940 * [taylor]: Taking taylor expansion of -1 in z 1.940 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 1.940 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 1.940 * [taylor]: Taking taylor expansion of 1/2 in z 1.940 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.940 * [taylor]: Taking taylor expansion of z in z 1.940 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.940 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.940 * [taylor]: Taking taylor expansion of x in z 1.940 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 1.940 * [taylor]: Taking taylor expansion of 1/2 in z 1.940 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 1.940 * [taylor]: Taking taylor expansion of z in z 1.940 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.940 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.940 * [taylor]: Taking taylor expansion of -1 in z 1.940 * [taylor]: Taking taylor expansion of x in z 1.947 * [taylor]: Taking taylor expansion of 0 in y 1.950 * [taylor]: Taking taylor expansion of 0 in z 1.963 * [taylor]: Taking taylor expansion of 0 in y 1.963 * [taylor]: Taking taylor expansion of 0 in z 1.968 * [taylor]: Taking taylor expansion of 0 in z 1.975 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1) 1.975 * [approximate]: Taking taylor expansion of (* (cosh x) y) in (x y) around 0 1.975 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.975 * [taylor]: Taking taylor expansion of (cosh x) in y 1.975 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.975 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.975 * [taylor]: Taking taylor expansion of (exp x) in y 1.975 * [taylor]: Taking taylor expansion of x in y 1.975 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.975 * [taylor]: Taking taylor expansion of (- x) in y 1.975 * [taylor]: Taking taylor expansion of x in y 1.975 * [taylor]: Taking taylor expansion of 2 in y 1.976 * [taylor]: Taking taylor expansion of y in y 1.976 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.976 * [taylor]: Taking taylor expansion of (cosh x) in x 1.976 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.976 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.976 * [taylor]: Taking taylor expansion of (exp x) in x 1.976 * [taylor]: Taking taylor expansion of x in x 1.976 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.976 * [taylor]: Taking taylor expansion of (- x) in x 1.976 * [taylor]: Taking taylor expansion of x in x 1.976 * [taylor]: Taking taylor expansion of 2 in x 1.977 * [taylor]: Taking taylor expansion of y in x 1.977 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.977 * [taylor]: Taking taylor expansion of (cosh x) in x 1.977 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.977 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.977 * [taylor]: Taking taylor expansion of (exp x) in x 1.977 * [taylor]: Taking taylor expansion of x in x 1.977 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.977 * [taylor]: Taking taylor expansion of (- x) in x 1.977 * [taylor]: Taking taylor expansion of x in x 1.977 * [taylor]: Taking taylor expansion of 2 in x 1.978 * [taylor]: Taking taylor expansion of y in x 1.978 * [taylor]: Taking taylor expansion of y in y 1.980 * [taylor]: Taking taylor expansion of 0 in y 1.984 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 1.984 * [taylor]: Taking taylor expansion of 1/2 in y 1.984 * [taylor]: Taking taylor expansion of y in y 1.990 * [taylor]: Taking taylor expansion of 0 in y 1.998 * [taylor]: Taking taylor expansion of (* 1/24 y) in y 1.998 * [taylor]: Taking taylor expansion of 1/24 in y 1.999 * [taylor]: Taking taylor expansion of y in y 2.000 * [approximate]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in (x y) around 0 2.000 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in y 2.000 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 2.000 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.000 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 2.000 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.000 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.000 * [taylor]: Taking taylor expansion of x in y 2.000 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 2.000 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 2.000 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.000 * [taylor]: Taking taylor expansion of x in y 2.000 * [taylor]: Taking taylor expansion of 2 in y 2.000 * [taylor]: Taking taylor expansion of y in y 2.000 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 2.000 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 2.000 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.000 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.001 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.001 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.001 * [taylor]: Taking taylor expansion of x in x 2.001 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.001 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.001 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.001 * [taylor]: Taking taylor expansion of x in x 2.001 * [taylor]: Taking taylor expansion of 2 in x 2.002 * [taylor]: Taking taylor expansion of y in x 2.002 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 2.002 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 2.002 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.002 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.002 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.002 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.002 * [taylor]: Taking taylor expansion of x in x 2.002 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.002 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.002 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.002 * [taylor]: Taking taylor expansion of x in x 2.003 * [taylor]: Taking taylor expansion of 2 in x 2.003 * [taylor]: Taking taylor expansion of y in x 2.003 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 2.003 * [taylor]: Taking taylor expansion of 1/2 in y 2.003 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 2.003 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 2.003 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.003 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.003 * [taylor]: Taking taylor expansion of x in y 2.003 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 2.003 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 2.003 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.003 * [taylor]: Taking taylor expansion of x in y 2.003 * [taylor]: Taking taylor expansion of y in y 2.005 * [taylor]: Taking taylor expansion of 0 in y 2.009 * [taylor]: Taking taylor expansion of 0 in y 2.015 * [taylor]: Taking taylor expansion of 0 in y 2.020 * [approximate]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in (x y) around 0 2.020 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in y 2.020 * [taylor]: Taking taylor expansion of -1 in y 2.020 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in y 2.020 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 2.020 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.020 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 2.020 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.020 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.020 * [taylor]: Taking taylor expansion of -1 in y 2.020 * [taylor]: Taking taylor expansion of x in y 2.020 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 2.020 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 2.020 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.020 * [taylor]: Taking taylor expansion of -1 in y 2.021 * [taylor]: Taking taylor expansion of x in y 2.021 * [taylor]: Taking taylor expansion of 2 in y 2.021 * [taylor]: Taking taylor expansion of y in y 2.021 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 2.021 * [taylor]: Taking taylor expansion of -1 in x 2.021 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 2.021 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.021 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.021 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.021 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.021 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.021 * [taylor]: Taking taylor expansion of -1 in x 2.021 * [taylor]: Taking taylor expansion of x in x 2.021 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.021 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.021 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.021 * [taylor]: Taking taylor expansion of -1 in x 2.021 * [taylor]: Taking taylor expansion of x in x 2.022 * [taylor]: Taking taylor expansion of 2 in x 2.022 * [taylor]: Taking taylor expansion of y in x 2.022 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 2.022 * [taylor]: Taking taylor expansion of -1 in x 2.022 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 2.022 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.022 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.022 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.022 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.023 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.023 * [taylor]: Taking taylor expansion of -1 in x 2.023 * [taylor]: Taking taylor expansion of x in x 2.023 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.023 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.023 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.023 * [taylor]: Taking taylor expansion of -1 in x 2.023 * [taylor]: Taking taylor expansion of x in x 2.023 * [taylor]: Taking taylor expansion of 2 in x 2.024 * [taylor]: Taking taylor expansion of y in x 2.024 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y 2.024 * [taylor]: Taking taylor expansion of -1/2 in y 2.024 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y 2.024 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 2.024 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.024 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.024 * [taylor]: Taking taylor expansion of x in y 2.024 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.024 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.024 * [taylor]: Taking taylor expansion of -1 in y 2.024 * [taylor]: Taking taylor expansion of x in y 2.024 * [taylor]: Taking taylor expansion of y in y 2.026 * [taylor]: Taking taylor expansion of 0 in y 2.030 * [taylor]: Taking taylor expansion of 0 in y 2.036 * [taylor]: Taking taylor expansion of 0 in y 2.046 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 2.046 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) z) in (x y z) around 0 2.046 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in z 2.046 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 2.046 * [taylor]: Taking taylor expansion of (cosh x) in z 2.046 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.046 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 2.046 * [taylor]: Taking taylor expansion of (exp x) in z 2.046 * [taylor]: Taking taylor expansion of x in z 2.046 * [taylor]: Taking taylor expansion of (exp (- x)) in z 2.046 * [taylor]: Taking taylor expansion of (- x) in z 2.046 * [taylor]: Taking taylor expansion of x in z 2.046 * [taylor]: Taking taylor expansion of 2 in z 2.047 * [taylor]: Taking taylor expansion of y in z 2.047 * [taylor]: Taking taylor expansion of z in z 2.047 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in y 2.047 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 2.047 * [taylor]: Taking taylor expansion of (cosh x) in y 2.047 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.047 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 2.047 * [taylor]: Taking taylor expansion of (exp x) in y 2.047 * [taylor]: Taking taylor expansion of x in y 2.047 * [taylor]: Taking taylor expansion of (exp (- x)) in y 2.047 * [taylor]: Taking taylor expansion of (- x) in y 2.047 * [taylor]: Taking taylor expansion of x in y 2.047 * [taylor]: Taking taylor expansion of 2 in y 2.047 * [taylor]: Taking taylor expansion of y in y 2.047 * [taylor]: Taking taylor expansion of z in y 2.050 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in x 2.050 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 2.050 * [taylor]: Taking taylor expansion of (cosh x) in x 2.050 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.050 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.050 * [taylor]: Taking taylor expansion of (exp x) in x 2.050 * [taylor]: Taking taylor expansion of x in x 2.050 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.050 * [taylor]: Taking taylor expansion of (- x) in x 2.050 * [taylor]: Taking taylor expansion of x in x 2.051 * [taylor]: Taking taylor expansion of 2 in x 2.051 * [taylor]: Taking taylor expansion of y in x 2.051 * [taylor]: Taking taylor expansion of z in x 2.051 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in x 2.051 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 2.051 * [taylor]: Taking taylor expansion of (cosh x) in x 2.051 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.051 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.051 * [taylor]: Taking taylor expansion of (exp x) in x 2.051 * [taylor]: Taking taylor expansion of x in x 2.051 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.052 * [taylor]: Taking taylor expansion of (- x) in x 2.052 * [taylor]: Taking taylor expansion of x in x 2.052 * [taylor]: Taking taylor expansion of 2 in x 2.052 * [taylor]: Taking taylor expansion of y in x 2.053 * [taylor]: Taking taylor expansion of z in x 2.053 * [taylor]: Taking taylor expansion of (/ y z) in y 2.053 * [taylor]: Taking taylor expansion of y in y 2.053 * [taylor]: Taking taylor expansion of z in y 2.053 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.053 * [taylor]: Taking taylor expansion of z in z 2.056 * [taylor]: Taking taylor expansion of 0 in y 2.056 * [taylor]: Taking taylor expansion of 0 in z 2.056 * [taylor]: Taking taylor expansion of 0 in z 2.060 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 2.060 * [taylor]: Taking taylor expansion of 1/2 in y 2.060 * [taylor]: Taking taylor expansion of (/ y z) in y 2.060 * [taylor]: Taking taylor expansion of y in y 2.060 * [taylor]: Taking taylor expansion of z in y 2.060 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 2.060 * [taylor]: Taking taylor expansion of 1/2 in z 2.060 * [taylor]: Taking taylor expansion of z in z 2.060 * [taylor]: Taking taylor expansion of 0 in z 2.061 * [taylor]: Taking taylor expansion of 0 in z 2.067 * [taylor]: Taking taylor expansion of 0 in y 2.067 * [taylor]: Taking taylor expansion of 0 in z 2.067 * [taylor]: Taking taylor expansion of 0 in z 2.067 * [taylor]: Taking taylor expansion of 0 in z 2.067 * [taylor]: Taking taylor expansion of 0 in z 2.068 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in (x y z) around 0 2.068 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in z 2.068 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z 2.068 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 2.068 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.068 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 2.068 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 2.068 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.068 * [taylor]: Taking taylor expansion of x in z 2.068 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 2.068 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 2.068 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.068 * [taylor]: Taking taylor expansion of x in z 2.069 * [taylor]: Taking taylor expansion of 2 in z 2.069 * [taylor]: Taking taylor expansion of z in z 2.069 * [taylor]: Taking taylor expansion of y in z 2.072 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in y 2.072 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in y 2.072 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 2.072 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.072 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 2.072 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.072 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.072 * [taylor]: Taking taylor expansion of x in y 2.072 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 2.072 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 2.072 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.072 * [taylor]: Taking taylor expansion of x in y 2.072 * [taylor]: Taking taylor expansion of 2 in y 2.072 * [taylor]: Taking taylor expansion of z in y 2.072 * [taylor]: Taking taylor expansion of y in y 2.072 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in x 2.072 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x 2.072 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 2.073 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.073 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.073 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.073 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.073 * [taylor]: Taking taylor expansion of x in x 2.073 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.073 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.073 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.073 * [taylor]: Taking taylor expansion of x in x 2.074 * [taylor]: Taking taylor expansion of 2 in x 2.074 * [taylor]: Taking taylor expansion of z in x 2.074 * [taylor]: Taking taylor expansion of y in x 2.074 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in x 2.074 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x 2.074 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 2.074 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.074 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.074 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.074 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.074 * [taylor]: Taking taylor expansion of x in x 2.074 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.074 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.074 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.074 * [taylor]: Taking taylor expansion of x in x 2.075 * [taylor]: Taking taylor expansion of 2 in x 2.075 * [taylor]: Taking taylor expansion of z in x 2.075 * [taylor]: Taking taylor expansion of y in x 2.075 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) y)) in y 2.076 * [taylor]: Taking taylor expansion of 1/2 in y 2.076 * [taylor]: Taking taylor expansion of (/ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) y) in y 2.076 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in y 2.076 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 2.076 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.076 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.076 * [taylor]: Taking taylor expansion of x in y 2.076 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 2.076 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 2.076 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.076 * [taylor]: Taking taylor expansion of x in y 2.076 * [taylor]: Taking taylor expansion of z in y 2.076 * [taylor]: Taking taylor expansion of y in y 2.076 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) in z 2.076 * [taylor]: Taking taylor expansion of 1/2 in z 2.076 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in z 2.076 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 2.076 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 2.076 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.076 * [taylor]: Taking taylor expansion of x in z 2.076 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 2.076 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 2.076 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.076 * [taylor]: Taking taylor expansion of x in z 2.077 * [taylor]: Taking taylor expansion of z in z 2.080 * [taylor]: Taking taylor expansion of 0 in y 2.083 * [taylor]: Taking taylor expansion of 0 in z 2.088 * [taylor]: Taking taylor expansion of 0 in y 2.088 * [taylor]: Taking taylor expansion of 0 in z 2.093 * [taylor]: Taking taylor expansion of 0 in z 2.098 * [approximate]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in (x y z) around 0 2.098 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in z 2.098 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 2.098 * [taylor]: Taking taylor expansion of z in z 2.098 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 2.098 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.098 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 2.098 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 2.098 * [taylor]: Taking taylor expansion of (/ -1 x) in z 2.098 * [taylor]: Taking taylor expansion of -1 in z 2.098 * [taylor]: Taking taylor expansion of x in z 2.098 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 2.098 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 2.098 * [taylor]: Taking taylor expansion of (/ -1 x) in z 2.098 * [taylor]: Taking taylor expansion of -1 in z 2.098 * [taylor]: Taking taylor expansion of x in z 2.098 * [taylor]: Taking taylor expansion of 2 in z 2.098 * [taylor]: Taking taylor expansion of y in z 2.101 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in y 2.101 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 2.101 * [taylor]: Taking taylor expansion of z in y 2.101 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 2.101 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.101 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 2.101 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.101 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.101 * [taylor]: Taking taylor expansion of -1 in y 2.101 * [taylor]: Taking taylor expansion of x in y 2.102 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 2.102 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 2.102 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.102 * [taylor]: Taking taylor expansion of -1 in y 2.102 * [taylor]: Taking taylor expansion of x in y 2.102 * [taylor]: Taking taylor expansion of 2 in y 2.102 * [taylor]: Taking taylor expansion of y in y 2.102 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in x 2.102 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 2.102 * [taylor]: Taking taylor expansion of z in x 2.102 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.102 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.102 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.102 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.102 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.102 * [taylor]: Taking taylor expansion of -1 in x 2.102 * [taylor]: Taking taylor expansion of x in x 2.103 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.103 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.103 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.103 * [taylor]: Taking taylor expansion of -1 in x 2.103 * [taylor]: Taking taylor expansion of x in x 2.103 * [taylor]: Taking taylor expansion of 2 in x 2.103 * [taylor]: Taking taylor expansion of y in x 2.104 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in x 2.104 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 2.104 * [taylor]: Taking taylor expansion of z in x 2.104 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.104 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.104 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.104 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.104 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.104 * [taylor]: Taking taylor expansion of -1 in x 2.104 * [taylor]: Taking taylor expansion of x in x 2.104 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.104 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.104 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.104 * [taylor]: Taking taylor expansion of -1 in x 2.104 * [taylor]: Taking taylor expansion of x in x 2.105 * [taylor]: Taking taylor expansion of 2 in x 2.105 * [taylor]: Taking taylor expansion of y in x 2.105 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) y)) in y 2.105 * [taylor]: Taking taylor expansion of 1/2 in y 2.105 * [taylor]: Taking taylor expansion of (/ (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) y) in y 2.105 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 2.105 * [taylor]: Taking taylor expansion of z in y 2.105 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 2.105 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.105 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.105 * [taylor]: Taking taylor expansion of x in y 2.105 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.105 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.105 * [taylor]: Taking taylor expansion of -1 in y 2.105 * [taylor]: Taking taylor expansion of x in y 2.106 * [taylor]: Taking taylor expansion of y in y 2.106 * [taylor]: Taking taylor expansion of (* 1/2 (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in z 2.106 * [taylor]: Taking taylor expansion of 1/2 in z 2.106 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in z 2.106 * [taylor]: Taking taylor expansion of z in z 2.106 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in z 2.106 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 2.106 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.106 * [taylor]: Taking taylor expansion of x in z 2.106 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 2.106 * [taylor]: Taking taylor expansion of (/ -1 x) in z 2.106 * [taylor]: Taking taylor expansion of -1 in z 2.106 * [taylor]: Taking taylor expansion of x in z 2.110 * [taylor]: Taking taylor expansion of 0 in y 2.112 * [taylor]: Taking taylor expansion of 0 in z 2.117 * [taylor]: Taking taylor expansion of 0 in y 2.117 * [taylor]: Taking taylor expansion of 0 in z 2.121 * [taylor]: Taking taylor expansion of 0 in z 2.125 * * * [progress]: simplifying candidates 2.126 * [simplify]: Simplifying using # : (* (/ (* (cosh x) y) z) (/ 1 x)) (+ (- (+ (log (cosh x)) (log y)) (log z)) (- (log x))) (+ (- (+ (log (cosh x)) (log y)) (log z)) (- 0 (log x))) (+ (- (+ (log (cosh x)) (log y)) (log z)) (- (log 1) (log x))) (+ (- (+ (log (cosh x)) (log y)) (log z)) (log (/ 1 x))) (+ (- (log (* (cosh x) y)) (log z)) (- (log x))) (+ (- (log (* (cosh x) y)) (log z)) (- 0 (log x))) (+ (- (log (* (cosh x) y)) (log z)) (- (log 1) (log x))) (+ (- (log (* (cosh x) y)) (log z)) (log (/ 1 x))) (+ (log (/ (* (cosh x) y) z)) (- (log x))) (+ (log (/ (* (cosh x) y) z)) (- 0 (log x))) (+ (log (/ (* (cosh x) y) z)) (- (log 1) (log x))) (+ (log (/ (* (cosh x) y) z)) (log (/ 1 x))) (log (* (/ (* (cosh x) y) z) (/ 1 x))) (exp (* (/ (* (cosh x) y) z) (/ 1 x))) (* (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* z z) z)) (/ (* (* 1 1) 1) (* (* x x) x))) (* (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* z z) z)) (* (* (/ 1 x) (/ 1 x)) (/ 1 x))) (* (/ (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* z z) z)) (/ (* (* 1 1) 1) (* (* x x) x))) (* (/ (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* z z) z)) (* (* (/ 1 x) (/ 1 x)) (/ 1 x))) (* (* (* (/ (* (cosh x) y) z) (/ (* (cosh x) y) z)) (/ (* (cosh x) y) z)) (/ (* (* 1 1) 1) (* (* x x) x))) (* (* (* (/ (* (cosh x) y) z) (/ (* (cosh x) y) z)) (/ (* (cosh x) y) z)) (* (* (/ 1 x) (/ 1 x)) (/ 1 x))) (* (cbrt (* (/ (* (cosh x) y) z) (/ 1 x))) (cbrt (* (/ (* (cosh x) y) z) (/ 1 x)))) (cbrt (* (/ (* (cosh x) y) z) (/ 1 x))) (* (* (* (/ (* (cosh x) y) z) (/ 1 x)) (* (/ (* (cosh x) y) z) (/ 1 x))) (* (/ (* (cosh x) y) z) (/ 1 x))) (sqrt (* (/ (* (cosh x) y) z) (/ 1 x))) (sqrt (* (/ (* (cosh x) y) z) (/ 1 x))) (* (* (cosh x) y) 1) (* z x) (* (sqrt (/ (* (cosh x) y) z)) (sqrt (/ 1 x))) (* (sqrt (/ (* (cosh x) y) z)) (sqrt (/ 1 x))) (* (sqrt (/ (* (cosh x) y) z)) (/ (sqrt 1) (sqrt x))) (* (sqrt (/ (* (cosh x) y) z)) (/ (sqrt 1) (sqrt x))) (* (sqrt (/ (* (cosh x) y) z)) (/ 1 (sqrt x))) (* (sqrt (/ (* (cosh x) y) z)) (/ 1 (sqrt x))) (* (/ (* (cosh x) y) z) (* (cbrt (/ 1 x)) (cbrt (/ 1 x)))) (* (/ (* (cosh x) y) z) (sqrt (/ 1 x))) (* (/ (* (cosh x) y) z) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt x) (cbrt x)))) (* (/ (* (cosh x) y) z) (/ (* (cbrt 1) (cbrt 1)) (sqrt x))) (* (/ (* (cosh x) y) z) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (/ (* (cosh x) y) z) (/ (sqrt 1) (* (cbrt x) (cbrt x)))) (* (/ (* (cosh x) y) z) (/ (sqrt 1) (sqrt x))) (* (/ (* (cosh x) y) z) (/ (sqrt 1) 1)) (* (/ (* (cosh x) y) z) (/ 1 (* (cbrt x) (cbrt x)))) (* (/ (* (cosh x) y) z) (/ 1 (sqrt x))) (* (/ (* (cosh x) y) z) (/ 1 1)) (* (/ (* (cosh x) y) z) 1) (* (/ (* (cosh x) y) z) 1) (* (cbrt (/ (* (cosh x) y) z)) (/ 1 x)) (* (sqrt (/ (* (cosh x) y) z)) (/ 1 x)) (* (/ y (cbrt z)) (/ 1 x)) (* (/ y (sqrt z)) (/ 1 x)) (* (/ y z) (/ 1 x)) (* (/ (* (cosh x) y) z) (/ 1 x)) (* (/ 1 z) (/ 1 x)) (* (/ (* (cosh x) y) z) 1) (* (* (cosh x) y) (/ 1 x)) (* (cosh x) y) (+ (log (cosh x)) (log y)) (log (* (cosh x) y)) (exp (* (cosh x) y)) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (cbrt (* (cosh x) y)) (cbrt (* (cosh x) y))) (cbrt (* (cosh x) y)) (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (sqrt (* (cosh x) y)) (sqrt (* (cosh x) y)) (* (sqrt (cosh x)) (sqrt y)) (* (sqrt (cosh x)) (sqrt y)) (* (cosh x) (* (cbrt y) (cbrt y))) (* (cosh x) (sqrt y)) (* (cosh x) 1) (* (cbrt (cosh x)) y) (* (sqrt (cosh x)) y) (* (cosh x) y) (* (+ (exp x) (exp (- x))) y) (- (+ (log (cosh x)) (log y)) (log z)) (- (log (* (cosh x) y)) (log z)) (log (/ (* (cosh x) y) z)) (exp (/ (* (cosh x) y) z)) (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* z z) z)) (/ (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* z z) z)) (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) (cbrt (/ (* (cosh x) y) z)) (* (* (/ (* (cosh x) y) z) (/ (* (cosh x) y) z)) (/ (* (cosh x) y) z)) (sqrt (/ (* (cosh x) y) z)) (sqrt (/ (* (cosh x) y) z)) (- (* (cosh x) y)) (- z) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ y (cbrt z)) (/ (cosh x) (sqrt z)) (/ y (sqrt z)) (/ (cosh x) 1) (/ y z) (/ 1 z) (/ z (* (cosh x) y)) (/ (* (cosh x) y) (* (cbrt z) (cbrt z))) (/ (* (cosh x) y) (sqrt z)) (/ (* (cosh x) y) 1) (/ z y) (* z 2) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) (+ (* 1/2 (* (pow x 2) y)) y) (* 1/2 (* (+ (exp x) (exp (- x))) y)) (* 1/2 (* y (+ (exp (* -1 x)) (exp x)))) (+ (/ y z) (* 1/2 (/ (* (pow x 2) y) z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) z) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) z) 2.138 * * [simplify]: iteration 0 : 523 enodes (cost 636 ) 2.149 * * [simplify]: iteration 1 : 2558 enodes (cost 518 ) 2.193 * * [simplify]: iteration 2 : 5002 enodes (cost 502 ) 2.195 * [simplify]: Simplified to: (/ (/ (* (cosh x) y) z) x) (- (log (/ (* (cosh x) y) z)) (log x)) (- (log (/ (* (cosh x) y) z)) (log x)) (- (log (/ (* (cosh x) y) z)) (log x)) (- (log (/ (* (cosh x) y) z)) (log x)) (- (log (/ (* (cosh x) y) z)) (log x)) (- (log (/ (* (cosh x) y) z)) (log x)) (- (log (/ (* (cosh x) y) z)) (log x)) (- (log (/ (* (cosh x) y) z)) (log x)) (- (log (/ (* (cosh x) y) z)) (log x)) (- (log (/ (* (cosh x) y) z)) (log x)) (- (log (/ (* (cosh x) y) z)) (log x)) (- (log (/ (* (cosh x) y) z)) (log x)) (- (log (/ (* (cosh x) y) z)) (log x)) (exp (* (/ (* (cosh x) y) z) (/ 1 x))) (pow (/ (/ (* (cosh x) y) z) x) 3) (pow (/ (/ (* (cosh x) y) z) x) 3) (pow (/ (/ (* (cosh x) y) z) x) 3) (pow (/ (/ (* (cosh x) y) z) x) 3) (pow (/ (/ (* (cosh x) y) z) x) 3) (pow (/ (/ (* (cosh x) y) z) x) 3) (* (cbrt (* (/ (* (cosh x) y) z) (/ 1 x))) (cbrt (* (/ (* (cosh x) y) z) (/ 1 x)))) (cbrt (* (/ (* (cosh x) y) z) (/ 1 x))) (pow (/ (/ (* (cosh x) y) z) x) 3) (sqrt (* (/ (* (cosh x) y) z) (/ 1 x))) (sqrt (* (/ (* (cosh x) y) z) (/ 1 x))) (* (cosh x) y) (* z x) (* (sqrt (/ (* (cosh x) y) z)) (sqrt (/ 1 x))) (* (sqrt (/ (* (cosh x) y) z)) (sqrt (/ 1 x))) (/ (sqrt (/ (* (cosh x) y) z)) (pow x 1/2)) (/ (sqrt (/ (* (cosh x) y) z)) (pow x 1/2)) (/ (sqrt (/ (* (cosh x) y) z)) (pow x 1/2)) (/ (sqrt (/ (* (cosh x) y) z)) (pow x 1/2)) (* (/ (* (cosh x) y) z) (* (cbrt (/ 1 x)) (cbrt (/ 1 x)))) (* (/ (* (cosh x) y) z) (sqrt (/ 1 x))) (/ (/ (* (cosh x) y) z) (* (cbrt x) (cbrt x))) (/ (/ (* (cosh x) y) z) (sqrt x)) (/ (* (cosh x) y) z) (/ (/ (* (cosh x) y) z) (* (cbrt x) (cbrt x))) (/ (/ (* (cosh x) y) z) (sqrt x)) (/ (* (cosh x) y) z) (/ (/ (* (cosh x) y) z) (* (cbrt x) (cbrt x))) (/ (/ (* (cosh x) y) z) (sqrt x)) (/ (* (cosh x) y) z) (/ (* (cosh x) y) z) (/ (* (cosh x) y) z) (* (cbrt (/ (* (cosh x) y) z)) (/ 1 x)) (* (sqrt (/ (* (cosh x) y) z)) (/ 1 x)) (* (/ y (cbrt z)) (/ 1 x)) (* (/ y (sqrt z)) (/ 1 x)) (/ y (* x z)) (/ (/ (* (cosh x) y) z) x) (* (/ 1 z) (/ 1 x)) (/ (* (cosh x) y) z) (/ (* (cosh x) y) x) (* (cosh x) y) (log (* (cosh x) y)) (log (* (cosh x) y)) (exp (* (cosh x) y)) (pow (* (cosh x) y) 3) (* (cbrt (* (cosh x) y)) (cbrt (* (cosh x) y))) (cbrt (* (cosh x) y)) (pow (* (cosh x) y) 3) (sqrt (* (cosh x) y)) (sqrt (* (cosh x) y)) (* (sqrt (cosh x)) (sqrt y)) (* (sqrt (cosh x)) (sqrt y)) (* (cosh x) (* (cbrt y) (cbrt y))) (* (cosh x) (sqrt y)) (cosh x) (* (cbrt (cosh x)) y) (* (sqrt (cosh x)) y) (* (cosh x) y) (* y (+ (exp (* -1 x)) (exp x))) (log (/ (* (cosh x) y) z)) (log (/ (* (cosh x) y) z)) (log (/ (* (cosh x) y) z)) (exp (/ (* (cosh x) y) z)) (pow (/ (* (cosh x) y) z) 3) (pow (/ (* (cosh x) y) z) 3) (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) (cbrt (/ (* (cosh x) y) z)) (pow (/ (* (cosh x) y) z) 3) (sqrt (/ (* (cosh x) y) z)) (sqrt (/ (* (cosh x) y) z)) (- (* (cosh x) y)) (- z) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ y (cbrt z)) (/ (cosh x) (sqrt z)) (/ y (sqrt z)) (cosh x) (/ y z) (/ 1 z) (/ z (* (cosh x) y)) (/ (* (cosh x) y) (* (cbrt z) (cbrt z))) (/ (* (cosh x) y) (sqrt z)) (* (cosh x) y) (/ z y) (* z 2) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (+ (* 1/2 (* (pow x 2) y)) y) (* 1/2 (* (+ (exp x) (exp (- x))) y)) (* 1/2 (* (+ (exp x) (exp (- x))) y)) (+ (/ y z) (* 1/2 (/ (* (pow x 2) y) z))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ z y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ z y)) 2.196 * * * [progress]: adding candidates to table 2.380 * [progress]: [Phase 3 of 3] Extracting. 2.380 * * [regime]: Finding splitpoints for: (# # # # # # # #) 2.381 * * * [regime-changes]: Trying 5 branch expressions: ((* (cosh x) (/ y x)) (/ (* (cosh x) (/ y x)) z) z y x) 2.381 * * * * [regimes]: Trying to branch on (* (cosh x) (/ y x)) from (# # # # # # # #) 2.424 * * * * [regimes]: Trying to branch on (/ (* (cosh x) (/ y x)) z) from (# # # # # # # #) 2.469 * * * * [regimes]: Trying to branch on z from (# # # # # # # #) 2.509 * * * * [regimes]: Trying to branch on y from (# # # # # # # #) 2.549 * * * * [regimes]: Trying to branch on x from (# # # # # # # #) 2.590 * * * [regime]: Found split indices: #