14.139 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.048 * * * [progress]: [2/2] Setting up program. 0.050 * [progress]: [Phase 2 of 3] Improving. 0.050 * [simplify]: Simplifying using # : (/ (* (cosh x) (/ y x)) z) 0.052 * * [simplify]: iteration 0 : 18 enodes (cost 4 ) 0.054 * * [simplify]: iteration 1 : 41 enodes (cost 4 ) 0.055 * * [simplify]: iteration 2 : 102 enodes (cost 4 ) 0.057 * * [simplify]: iteration 3 : 224 enodes (cost 4 ) 0.060 * * [simplify]: iteration 4 : 401 enodes (cost 4 ) 0.065 * * [simplify]: iteration 5 : 758 enodes (cost 4 ) 0.075 * * [simplify]: iteration 6 : 2403 enodes (cost 4 ) 0.100 * * [simplify]: iteration 7 : 5002 enodes (cost 4 ) 0.100 * [simplify]: Simplified to: (/ (* (cosh x) (/ y x)) z) 0.100 * * [progress]: iteration 1 / 4 0.100 * * * [progress]: picking best candidate 0.102 * * * * [pick]: Picked # 0.102 * * * [progress]: localizing error 0.112 * * * [progress]: generating rewritten candidates 0.112 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.118 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.124 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 0.127 * * * [progress]: generating series expansions 0.127 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.128 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 0.128 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 0.128 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 0.128 * [taylor]: Taking taylor expansion of (cosh x) in z 0.128 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.128 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 0.128 * [taylor]: Taking taylor expansion of (exp x) in z 0.128 * [taylor]: Taking taylor expansion of x in z 0.128 * [taylor]: Taking taylor expansion of (exp (- x)) in z 0.128 * [taylor]: Taking taylor expansion of (- x) in z 0.128 * [taylor]: Taking taylor expansion of x in z 0.128 * [taylor]: Taking taylor expansion of 2 in z 0.128 * [taylor]: Taking taylor expansion of y in z 0.128 * [taylor]: Taking taylor expansion of (* x z) in z 0.128 * [taylor]: Taking taylor expansion of x in z 0.128 * [taylor]: Taking taylor expansion of z in z 0.129 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 0.129 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.129 * [taylor]: Taking taylor expansion of (cosh x) in y 0.129 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.129 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.129 * [taylor]: Taking taylor expansion of (exp x) in y 0.129 * [taylor]: Taking taylor expansion of x in y 0.129 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.129 * [taylor]: Taking taylor expansion of (- x) in y 0.129 * [taylor]: Taking taylor expansion of x in y 0.129 * [taylor]: Taking taylor expansion of 2 in y 0.129 * [taylor]: Taking taylor expansion of y in y 0.129 * [taylor]: Taking taylor expansion of (* x z) in y 0.129 * [taylor]: Taking taylor expansion of x in y 0.129 * [taylor]: Taking taylor expansion of z in y 0.132 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.132 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.132 * [taylor]: Taking taylor expansion of (cosh x) in x 0.132 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.132 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.132 * [taylor]: Taking taylor expansion of (exp x) in x 0.132 * [taylor]: Taking taylor expansion of x in x 0.132 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.132 * [taylor]: Taking taylor expansion of (- x) in x 0.132 * [taylor]: Taking taylor expansion of x in x 0.133 * [taylor]: Taking taylor expansion of 2 in x 0.133 * [taylor]: Taking taylor expansion of y in x 0.133 * [taylor]: Taking taylor expansion of (* x z) in x 0.133 * [taylor]: Taking taylor expansion of x in x 0.133 * [taylor]: Taking taylor expansion of z in x 0.133 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.133 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.133 * [taylor]: Taking taylor expansion of (cosh x) in x 0.134 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.134 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.134 * [taylor]: Taking taylor expansion of (exp x) in x 0.134 * [taylor]: Taking taylor expansion of x in x 0.134 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.134 * [taylor]: Taking taylor expansion of (- x) in x 0.134 * [taylor]: Taking taylor expansion of x in x 0.134 * [taylor]: Taking taylor expansion of 2 in x 0.135 * [taylor]: Taking taylor expansion of y in x 0.135 * [taylor]: Taking taylor expansion of (* x z) in x 0.135 * [taylor]: Taking taylor expansion of x in x 0.135 * [taylor]: Taking taylor expansion of z in x 0.135 * [taylor]: Taking taylor expansion of (/ y z) in y 0.135 * [taylor]: Taking taylor expansion of y in y 0.135 * [taylor]: Taking taylor expansion of z in y 0.135 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.135 * [taylor]: Taking taylor expansion of z in z 0.138 * [taylor]: Taking taylor expansion of 0 in y 0.138 * [taylor]: Taking taylor expansion of 0 in z 0.138 * [taylor]: Taking taylor expansion of 0 in z 0.143 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 0.143 * [taylor]: Taking taylor expansion of 1/2 in y 0.143 * [taylor]: Taking taylor expansion of (/ y z) in y 0.143 * [taylor]: Taking taylor expansion of y in y 0.143 * [taylor]: Taking taylor expansion of z in y 0.143 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 0.143 * [taylor]: Taking taylor expansion of 1/2 in z 0.143 * [taylor]: Taking taylor expansion of z in z 0.143 * [taylor]: Taking taylor expansion of 0 in z 0.143 * [taylor]: Taking taylor expansion of 0 in z 0.150 * [taylor]: Taking taylor expansion of 0 in y 0.150 * [taylor]: Taking taylor expansion of 0 in z 0.150 * [taylor]: Taking taylor expansion of 0 in z 0.150 * [taylor]: Taking taylor expansion of 0 in z 0.150 * [taylor]: Taking taylor expansion of 0 in z 0.151 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 0.151 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 0.151 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 0.151 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 0.151 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.151 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 0.151 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.151 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.151 * [taylor]: Taking taylor expansion of x in z 0.151 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.151 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.151 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.151 * [taylor]: Taking taylor expansion of x in z 0.151 * [taylor]: Taking taylor expansion of 2 in z 0.152 * [taylor]: Taking taylor expansion of (* x z) in z 0.152 * [taylor]: Taking taylor expansion of x in z 0.152 * [taylor]: Taking taylor expansion of z in z 0.152 * [taylor]: Taking taylor expansion of y in z 0.155 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 0.155 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 0.155 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.155 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.155 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.155 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.155 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.155 * [taylor]: Taking taylor expansion of x in y 0.155 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.155 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.155 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.155 * [taylor]: Taking taylor expansion of x in y 0.155 * [taylor]: Taking taylor expansion of 2 in y 0.155 * [taylor]: Taking taylor expansion of (* x z) in y 0.155 * [taylor]: Taking taylor expansion of x in y 0.155 * [taylor]: Taking taylor expansion of z in y 0.155 * [taylor]: Taking taylor expansion of y in y 0.155 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.155 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.155 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.156 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.156 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.156 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.156 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.156 * [taylor]: Taking taylor expansion of x in x 0.156 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.156 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.156 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.156 * [taylor]: Taking taylor expansion of x in x 0.156 * [taylor]: Taking taylor expansion of 2 in x 0.157 * [taylor]: Taking taylor expansion of (* x z) in x 0.157 * [taylor]: Taking taylor expansion of x in x 0.157 * [taylor]: Taking taylor expansion of z in x 0.157 * [taylor]: Taking taylor expansion of y in x 0.158 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.158 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.158 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.158 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.158 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.158 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.159 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.159 * [taylor]: Taking taylor expansion of x in x 0.159 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.159 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.159 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.159 * [taylor]: Taking taylor expansion of x in x 0.159 * [taylor]: Taking taylor expansion of 2 in x 0.160 * [taylor]: Taking taylor expansion of (* x z) in x 0.160 * [taylor]: Taking taylor expansion of x in x 0.160 * [taylor]: Taking taylor expansion of z in x 0.160 * [taylor]: Taking taylor expansion of y in x 0.161 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 0.161 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 0.161 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y 0.161 * [taylor]: Taking taylor expansion of 1/2 in y 0.161 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 0.161 * [taylor]: Taking taylor expansion of z in y 0.161 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.161 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.161 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.162 * [taylor]: Taking taylor expansion of x in y 0.162 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.162 * [taylor]: Taking taylor expansion of 1/2 in y 0.162 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.162 * [taylor]: Taking taylor expansion of z in y 0.162 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.162 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.162 * [taylor]: Taking taylor expansion of x in y 0.162 * [taylor]: Taking taylor expansion of y in y 0.162 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 0.162 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 0.162 * [taylor]: Taking taylor expansion of 1/2 in z 0.162 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 0.162 * [taylor]: Taking taylor expansion of z in z 0.162 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.162 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.162 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.162 * [taylor]: Taking taylor expansion of x in z 0.162 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.162 * [taylor]: Taking taylor expansion of 1/2 in z 0.163 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.163 * [taylor]: Taking taylor expansion of z in z 0.163 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.163 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.163 * [taylor]: Taking taylor expansion of x in z 0.167 * [taylor]: Taking taylor expansion of 0 in y 0.170 * [taylor]: Taking taylor expansion of 0 in z 0.178 * [taylor]: Taking taylor expansion of 0 in y 0.178 * [taylor]: Taking taylor expansion of 0 in z 0.182 * [taylor]: Taking taylor expansion of 0 in z 0.194 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0 0.194 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 0.194 * [taylor]: Taking taylor expansion of -1 in z 0.194 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 0.194 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 0.194 * [taylor]: Taking taylor expansion of x in z 0.194 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 0.195 * [taylor]: Taking taylor expansion of z in z 0.195 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 0.195 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.195 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 0.195 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.195 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.195 * [taylor]: Taking taylor expansion of -1 in z 0.195 * [taylor]: Taking taylor expansion of x in z 0.195 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 0.195 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 0.195 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.195 * [taylor]: Taking taylor expansion of -1 in z 0.195 * [taylor]: Taking taylor expansion of x in z 0.195 * [taylor]: Taking taylor expansion of 2 in z 0.195 * [taylor]: Taking taylor expansion of y in z 0.198 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 0.198 * [taylor]: Taking taylor expansion of -1 in y 0.198 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 0.198 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 0.198 * [taylor]: Taking taylor expansion of x in y 0.198 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 0.198 * [taylor]: Taking taylor expansion of z in y 0.198 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.198 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.198 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.198 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.198 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.198 * [taylor]: Taking taylor expansion of -1 in y 0.198 * [taylor]: Taking taylor expansion of x in y 0.198 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.198 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.198 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.198 * [taylor]: Taking taylor expansion of -1 in y 0.198 * [taylor]: Taking taylor expansion of x in y 0.199 * [taylor]: Taking taylor expansion of 2 in y 0.199 * [taylor]: Taking taylor expansion of y in y 0.199 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.199 * [taylor]: Taking taylor expansion of -1 in x 0.199 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.199 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.199 * [taylor]: Taking taylor expansion of x in x 0.199 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.199 * [taylor]: Taking taylor expansion of z in x 0.199 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.199 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.199 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.199 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.199 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.199 * [taylor]: Taking taylor expansion of -1 in x 0.199 * [taylor]: Taking taylor expansion of x in x 0.200 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.200 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.200 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.200 * [taylor]: Taking taylor expansion of -1 in x 0.200 * [taylor]: Taking taylor expansion of x in x 0.200 * [taylor]: Taking taylor expansion of 2 in x 0.200 * [taylor]: Taking taylor expansion of y in x 0.202 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.202 * [taylor]: Taking taylor expansion of -1 in x 0.202 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.202 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.202 * [taylor]: Taking taylor expansion of x in x 0.202 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.202 * [taylor]: Taking taylor expansion of z in x 0.202 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.202 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.202 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.202 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.202 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.202 * [taylor]: Taking taylor expansion of -1 in x 0.202 * [taylor]: Taking taylor expansion of x in x 0.203 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.203 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.203 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.203 * [taylor]: Taking taylor expansion of -1 in x 0.203 * [taylor]: Taking taylor expansion of x in x 0.203 * [taylor]: Taking taylor expansion of 2 in x 0.203 * [taylor]: Taking taylor expansion of y in x 0.205 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 0.205 * [taylor]: Taking taylor expansion of -1 in y 0.205 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 0.205 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 0.205 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.205 * [taylor]: Taking taylor expansion of 1/2 in y 0.205 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.205 * [taylor]: Taking taylor expansion of z in y 0.205 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.205 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.205 * [taylor]: Taking taylor expansion of x in y 0.205 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 0.205 * [taylor]: Taking taylor expansion of 1/2 in y 0.205 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 0.205 * [taylor]: Taking taylor expansion of z in y 0.205 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.205 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.205 * [taylor]: Taking taylor expansion of -1 in y 0.205 * [taylor]: Taking taylor expansion of x in y 0.206 * [taylor]: Taking taylor expansion of y in y 0.206 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 0.206 * [taylor]: Taking taylor expansion of -1 in z 0.206 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 0.206 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.206 * [taylor]: Taking taylor expansion of 1/2 in z 0.206 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.206 * [taylor]: Taking taylor expansion of z in z 0.206 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.206 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.206 * [taylor]: Taking taylor expansion of x in z 0.206 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 0.206 * [taylor]: Taking taylor expansion of 1/2 in z 0.206 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 0.206 * [taylor]: Taking taylor expansion of z in z 0.206 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.206 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.206 * [taylor]: Taking taylor expansion of -1 in z 0.206 * [taylor]: Taking taylor expansion of x in z 0.213 * [taylor]: Taking taylor expansion of 0 in y 0.216 * [taylor]: Taking taylor expansion of 0 in z 0.224 * [taylor]: Taking taylor expansion of 0 in y 0.224 * [taylor]: Taking taylor expansion of 0 in z 0.229 * [taylor]: Taking taylor expansion of 0 in z 0.235 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.235 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) x) in (x y) around 0 0.235 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in y 0.235 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.235 * [taylor]: Taking taylor expansion of (cosh x) in y 0.235 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.235 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.235 * [taylor]: Taking taylor expansion of (exp x) in y 0.235 * [taylor]: Taking taylor expansion of x in y 0.235 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.235 * [taylor]: Taking taylor expansion of (- x) in y 0.235 * [taylor]: Taking taylor expansion of x in y 0.235 * [taylor]: Taking taylor expansion of 2 in y 0.235 * [taylor]: Taking taylor expansion of y in y 0.235 * [taylor]: Taking taylor expansion of x in y 0.238 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.238 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.238 * [taylor]: Taking taylor expansion of (cosh x) in x 0.238 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.238 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.238 * [taylor]: Taking taylor expansion of (exp x) in x 0.238 * [taylor]: Taking taylor expansion of x in x 0.238 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.238 * [taylor]: Taking taylor expansion of (- x) in x 0.238 * [taylor]: Taking taylor expansion of x in x 0.238 * [taylor]: Taking taylor expansion of 2 in x 0.239 * [taylor]: Taking taylor expansion of y in x 0.239 * [taylor]: Taking taylor expansion of x in x 0.239 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.239 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.239 * [taylor]: Taking taylor expansion of (cosh x) in x 0.239 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.239 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.239 * [taylor]: Taking taylor expansion of (exp x) in x 0.239 * [taylor]: Taking taylor expansion of x in x 0.239 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.239 * [taylor]: Taking taylor expansion of (- x) in x 0.239 * [taylor]: Taking taylor expansion of x in x 0.240 * [taylor]: Taking taylor expansion of 2 in x 0.240 * [taylor]: Taking taylor expansion of y in x 0.240 * [taylor]: Taking taylor expansion of x in x 0.240 * [taylor]: Taking taylor expansion of y in y 0.243 * [taylor]: Taking taylor expansion of 0 in y 0.247 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.247 * [taylor]: Taking taylor expansion of 1/2 in y 0.247 * [taylor]: Taking taylor expansion of y in y 0.253 * [taylor]: Taking taylor expansion of 0 in y 0.254 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in (x y) around 0 0.254 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in y 0.254 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in y 0.254 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.254 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.254 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.254 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.254 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.254 * [taylor]: Taking taylor expansion of x in y 0.254 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.254 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.254 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.254 * [taylor]: Taking taylor expansion of x in y 0.254 * [taylor]: Taking taylor expansion of 2 in y 0.254 * [taylor]: Taking taylor expansion of x in y 0.254 * [taylor]: Taking taylor expansion of y in y 0.255 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.255 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.255 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.255 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.255 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.255 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.255 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.255 * [taylor]: Taking taylor expansion of x in x 0.255 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.255 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.255 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.255 * [taylor]: Taking taylor expansion of x in x 0.256 * [taylor]: Taking taylor expansion of 2 in x 0.256 * [taylor]: Taking taylor expansion of x in x 0.256 * [taylor]: Taking taylor expansion of y in x 0.257 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.257 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.257 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.257 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.257 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.257 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.257 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.257 * [taylor]: Taking taylor expansion of x in x 0.258 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.258 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.258 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.258 * [taylor]: Taking taylor expansion of x in x 0.258 * [taylor]: Taking taylor expansion of 2 in x 0.258 * [taylor]: Taking taylor expansion of x in x 0.258 * [taylor]: Taking taylor expansion of y in x 0.260 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y 0.260 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 0.260 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.260 * [taylor]: Taking taylor expansion of 1/2 in y 0.260 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.260 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.260 * [taylor]: Taking taylor expansion of x in y 0.260 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 0.260 * [taylor]: Taking taylor expansion of 1/2 in y 0.260 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.260 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.260 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.260 * [taylor]: Taking taylor expansion of x in y 0.260 * [taylor]: Taking taylor expansion of y in y 0.262 * [taylor]: Taking taylor expansion of 0 in y 0.267 * [taylor]: Taking taylor expansion of 0 in y 0.279 * [taylor]: Taking taylor expansion of 0 in y 0.285 * [approximate]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in (x y) around 0 0.285 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in y 0.285 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in y 0.285 * [taylor]: Taking taylor expansion of x in y 0.285 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.285 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.285 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.285 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.285 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.285 * [taylor]: Taking taylor expansion of -1 in y 0.285 * [taylor]: Taking taylor expansion of x in y 0.285 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.285 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.285 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.285 * [taylor]: Taking taylor expansion of -1 in y 0.285 * [taylor]: Taking taylor expansion of x in y 0.285 * [taylor]: Taking taylor expansion of 2 in y 0.285 * [taylor]: Taking taylor expansion of y in y 0.286 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x 0.286 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 0.286 * [taylor]: Taking taylor expansion of x in x 0.286 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.286 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.286 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.286 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.286 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.286 * [taylor]: Taking taylor expansion of -1 in x 0.286 * [taylor]: Taking taylor expansion of x in x 0.286 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.286 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.286 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.286 * [taylor]: Taking taylor expansion of -1 in x 0.286 * [taylor]: Taking taylor expansion of x in x 0.287 * [taylor]: Taking taylor expansion of 2 in x 0.287 * [taylor]: Taking taylor expansion of y in x 0.288 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x 0.288 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 0.288 * [taylor]: Taking taylor expansion of x in x 0.288 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.288 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.288 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.288 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.288 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.288 * [taylor]: Taking taylor expansion of -1 in x 0.288 * [taylor]: Taking taylor expansion of x in x 0.289 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.289 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.289 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.289 * [taylor]: Taking taylor expansion of -1 in x 0.289 * [taylor]: Taking taylor expansion of x in x 0.289 * [taylor]: Taking taylor expansion of 2 in x 0.290 * [taylor]: Taking taylor expansion of y in x 0.291 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 0.291 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 0.291 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.291 * [taylor]: Taking taylor expansion of 1/2 in y 0.291 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.291 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.291 * [taylor]: Taking taylor expansion of x in y 0.291 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 0.291 * [taylor]: Taking taylor expansion of 1/2 in y 0.291 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.291 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.291 * [taylor]: Taking taylor expansion of -1 in y 0.291 * [taylor]: Taking taylor expansion of x in y 0.291 * [taylor]: Taking taylor expansion of y in y 0.293 * [taylor]: Taking taylor expansion of 0 in y 0.298 * [taylor]: Taking taylor expansion of 0 in y 0.305 * [taylor]: Taking taylor expansion of 0 in y 0.310 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 0.310 * [approximate]: Taking taylor expansion of (cosh x) in (x) around 0 0.310 * [taylor]: Taking taylor expansion of (cosh x) in x 0.310 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.310 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.310 * [taylor]: Taking taylor expansion of (exp x) in x 0.310 * [taylor]: Taking taylor expansion of x in x 0.310 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.310 * [taylor]: Taking taylor expansion of (- x) in x 0.310 * [taylor]: Taking taylor expansion of x in x 0.310 * [taylor]: Taking taylor expansion of 2 in x 0.311 * [taylor]: Taking taylor expansion of (cosh x) in x 0.311 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.311 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.311 * [taylor]: Taking taylor expansion of (exp x) in x 0.311 * [taylor]: Taking taylor expansion of x in x 0.311 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.311 * [taylor]: Taking taylor expansion of (- x) in x 0.311 * [taylor]: Taking taylor expansion of x in x 0.311 * [taylor]: Taking taylor expansion of 2 in x 0.327 * [approximate]: Taking taylor expansion of (cosh (/ 1 x)) in (x) around 0 0.327 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.327 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.327 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.327 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.327 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.327 * [taylor]: Taking taylor expansion of x in x 0.327 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.328 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.328 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.328 * [taylor]: Taking taylor expansion of x in x 0.328 * [taylor]: Taking taylor expansion of 2 in x 0.328 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.328 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.328 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.328 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.328 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.328 * [taylor]: Taking taylor expansion of x in x 0.329 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.329 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.329 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.329 * [taylor]: Taking taylor expansion of x in x 0.329 * [taylor]: Taking taylor expansion of 2 in x 0.339 * [approximate]: Taking taylor expansion of (cosh (/ -1 x)) in (x) around 0 0.339 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.339 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.339 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.339 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.339 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.339 * [taylor]: Taking taylor expansion of -1 in x 0.339 * [taylor]: Taking taylor expansion of x in x 0.339 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.339 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.339 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.340 * [taylor]: Taking taylor expansion of -1 in x 0.340 * [taylor]: Taking taylor expansion of x in x 0.340 * [taylor]: Taking taylor expansion of 2 in x 0.340 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.340 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.340 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.340 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.340 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.340 * [taylor]: Taking taylor expansion of -1 in x 0.340 * [taylor]: Taking taylor expansion of x in x 0.341 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.341 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.341 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.341 * [taylor]: Taking taylor expansion of -1 in x 0.341 * [taylor]: Taking taylor expansion of x in x 0.341 * [taylor]: Taking taylor expansion of 2 in x 0.351 * * * [progress]: simplifying candidates 0.357 * [simplify]: Simplifying using # : (- (+ (log (cosh x)) (- (log y) (log x))) (log z)) (- (+ (log (cosh x)) (log (/ y x))) (log z)) (- (log (* (cosh x) (/ y x))) (log z)) (log (/ (* (cosh x) (/ y x)) z)) (exp (/ (* (cosh x) (/ y x)) z)) (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x))) (* (* z z) z)) (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x))) (* (* z z) z)) (/ (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x))) (* (* z z) z)) (* (cbrt (/ (* (cosh x) (/ y x)) z)) (cbrt (/ (* (cosh x) (/ y x)) z))) (cbrt (/ (* (cosh x) (/ y x)) z)) (* (* (/ (* (cosh x) (/ y x)) z) (/ (* (cosh x) (/ y x)) z)) (/ (* (cosh x) (/ y x)) z)) (sqrt (/ (* (cosh x) (/ y x)) z)) (sqrt (/ (* (cosh x) (/ y x)) z)) (- (* (cosh x) (/ y x))) (- z) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ (/ y x) (cbrt z)) (/ (cosh x) (sqrt z)) (/ (/ y x) (sqrt z)) (/ (cosh x) 1) (/ (/ y x) z) (/ 1 z) (/ z (* (cosh x) (/ y x))) (/ (* (cosh x) (/ y x)) (* (cbrt z) (cbrt z))) (/ (* (cosh x) (/ y x)) (sqrt z)) (/ (* (cosh x) (/ y x)) 1) (/ z (/ y x)) (* z (* 2 x)) (* z x) (* z 2) (* (cosh x) (/ y x)) (+ (log (cosh x)) (- (log y) (log x))) (+ (log (cosh x)) (log (/ y x))) (log (* (cosh x) (/ y x))) (exp (* (cosh x) (/ y x))) (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x))) (* (cbrt (* (cosh x) (/ y x))) (cbrt (* (cosh x) (/ y x)))) (cbrt (* (cosh x) (/ y x))) (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x))) (sqrt (* (cosh x) (/ y x))) (sqrt (* (cosh x) (/ y x))) (* (+ (exp x) (exp (- x))) y) (* 2 x) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (cosh x) (* (cbrt (/ y x)) (cbrt (/ y x)))) (* (cosh x) (sqrt (/ y x))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt x))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) 1)) (* (cosh x) (/ (sqrt y) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (sqrt y) (sqrt x))) (* (cosh x) (/ (sqrt y) 1)) (* (cosh x) (/ 1 (* (cbrt x) (cbrt x)))) (* (cosh x) (/ 1 (sqrt x))) (* (cosh x) (/ 1 1)) (* (cosh x) 1) (* (cosh x) y) (* (cbrt (cosh x)) (/ y x)) (* (sqrt (cosh x)) (/ y x)) (* (cosh x) (/ y x)) (* (cosh x) y) (* (+ (exp x) (exp (- x))) (/ y x)) (+ (exp x) (exp (- x))) (log (cosh x)) (exp (cosh x)) (* (cbrt (cosh x)) (cbrt (cosh x))) (cbrt (cosh x)) (* (* (cosh x) (cosh x)) (cosh x)) (sqrt (cosh x)) (sqrt (cosh x)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) (+ (/ y x) (* 1/2 (* x y))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) x) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) x) (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) (* 1/2 (+ (exp x) (exp (- x)))) (* 1/2 (+ (exp (* -1 x)) (exp x))) 0.362 * * [simplify]: iteration 0 : 372 enodes (cost 414 ) 0.368 * * [simplify]: iteration 1 : 1616 enodes (cost 354 ) 0.397 * * [simplify]: iteration 2 : 5001 enodes (cost 354 ) 0.400 * [simplify]: Simplified to: (log (/ (* (cosh x) (/ y x)) z)) (log (/ (* (cosh x) (/ y x)) z)) (log (/ (* (cosh x) (/ y x)) z)) (log (/ (* (cosh x) (/ y x)) z)) (exp (/ (* (cosh x) (/ y x)) z)) (pow (/ (* (cosh x) (/ y x)) z) 3) (pow (/ (* (cosh x) (/ y x)) z) 3) (pow (/ (* (cosh x) (/ y x)) z) 3) (* (cbrt (/ (* (cosh x) (/ y x)) z)) (cbrt (/ (* (cosh x) (/ y x)) z))) (cbrt (/ (* (cosh x) (/ y x)) z)) (pow (/ (* (cosh x) (/ y x)) z) 3) (sqrt (/ (* (cosh x) (/ y x)) z)) (sqrt (/ (* (cosh x) (/ y x)) z)) (- (* (cosh x) (/ y x))) (- z) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ (/ y x) (cbrt z)) (/ (cosh x) (sqrt z)) (/ (/ y x) (sqrt z)) (cosh x) (/ y (* x z)) (/ 1 z) (/ z (* (cosh x) (/ y x))) (/ (* (cosh x) (/ y x)) (* (cbrt z) (cbrt z))) (/ (* (cosh x) (/ y x)) (sqrt z)) (* (cosh x) (/ y x)) (/ z (/ y x)) (* z (* 2 x)) (* z x) (* z 2) (* (cosh x) (/ y x)) (log (* (cosh x) (/ y x))) (log (* (cosh x) (/ y x))) (log (* (cosh x) (/ y x))) (exp (* (cosh x) (/ y x))) (pow (* (cosh x) (/ y x)) 3) (pow (* (cosh x) (/ y x)) 3) (* (cbrt (* (cosh x) (/ y x))) (cbrt (* (cosh x) (/ y x)))) (cbrt (* (cosh x) (/ y x))) (pow (* (cosh x) (/ y x)) 3) (sqrt (* (cosh x) (/ y x))) (sqrt (* (cosh x) (/ y x))) (* (+ (exp x) (exp (- x))) y) (* 2 x) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (cosh x) (* (cbrt (/ y x)) (cbrt (/ y x)))) (* (cosh x) (sqrt (/ y x))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt x))) (* (* (cbrt y) (cbrt y)) (cosh x)) (* (cosh x) (/ (sqrt y) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (sqrt y) (sqrt x))) (* (sqrt y) (cosh x)) (/ (cosh x) (* (cbrt x) (cbrt x))) (/ (cosh x) (sqrt x)) (cosh x) (cosh x) (* (cosh x) y) (* (cbrt (cosh x)) (/ y x)) (* (sqrt (cosh x)) (/ y x)) (* (cosh x) (/ y x)) (* (cosh x) y) (* (+ (exp x) (exp (- x))) (/ y x)) (+ (exp (* -1 x)) (exp x)) (log (cosh x)) (exp (cosh x)) (* (cbrt (cosh x)) (cbrt (cosh x))) (cbrt (cosh x)) (pow (cosh x) 3) (sqrt (cosh x)) (sqrt (cosh x)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (+ (/ y x) (* 1/2 (* x y))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ x y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ x y)) (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) (* 1/2 (+ (exp (* -1 x)) (exp x))) (* 1/2 (+ (exp (* -1 x)) (exp x))) 0.400 * * * [progress]: adding candidates to table 0.539 * * [progress]: iteration 2 / 4 0.539 * * * [progress]: picking best candidate 0.557 * * * * [pick]: Picked # 0.558 * * * [progress]: localizing error 0.565 * * * [progress]: generating rewritten candidates 0.565 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.574 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.585 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1 1) 0.589 * * * [progress]: generating series expansions 0.590 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.590 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 0.590 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 0.590 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 0.590 * [taylor]: Taking taylor expansion of (cosh x) in z 0.590 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.590 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 0.590 * [taylor]: Taking taylor expansion of (exp x) in z 0.590 * [taylor]: Taking taylor expansion of x in z 0.590 * [taylor]: Taking taylor expansion of (exp (- x)) in z 0.590 * [taylor]: Taking taylor expansion of (- x) in z 0.590 * [taylor]: Taking taylor expansion of x in z 0.590 * [taylor]: Taking taylor expansion of 2 in z 0.590 * [taylor]: Taking taylor expansion of y in z 0.590 * [taylor]: Taking taylor expansion of (* x z) in z 0.590 * [taylor]: Taking taylor expansion of x in z 0.590 * [taylor]: Taking taylor expansion of z in z 0.591 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 0.591 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.591 * [taylor]: Taking taylor expansion of (cosh x) in y 0.591 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.591 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.591 * [taylor]: Taking taylor expansion of (exp x) in y 0.591 * [taylor]: Taking taylor expansion of x in y 0.591 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.591 * [taylor]: Taking taylor expansion of (- x) in y 0.591 * [taylor]: Taking taylor expansion of x in y 0.591 * [taylor]: Taking taylor expansion of 2 in y 0.591 * [taylor]: Taking taylor expansion of y in y 0.591 * [taylor]: Taking taylor expansion of (* x z) in y 0.591 * [taylor]: Taking taylor expansion of x in y 0.591 * [taylor]: Taking taylor expansion of z in y 0.594 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.594 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.594 * [taylor]: Taking taylor expansion of (cosh x) in x 0.594 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.594 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.594 * [taylor]: Taking taylor expansion of (exp x) in x 0.594 * [taylor]: Taking taylor expansion of x in x 0.594 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.594 * [taylor]: Taking taylor expansion of (- x) in x 0.594 * [taylor]: Taking taylor expansion of x in x 0.594 * [taylor]: Taking taylor expansion of 2 in x 0.595 * [taylor]: Taking taylor expansion of y in x 0.595 * [taylor]: Taking taylor expansion of (* x z) in x 0.595 * [taylor]: Taking taylor expansion of x in x 0.595 * [taylor]: Taking taylor expansion of z in x 0.595 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.595 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.595 * [taylor]: Taking taylor expansion of (cosh x) in x 0.595 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.595 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.595 * [taylor]: Taking taylor expansion of (exp x) in x 0.595 * [taylor]: Taking taylor expansion of x in x 0.595 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.595 * [taylor]: Taking taylor expansion of (- x) in x 0.595 * [taylor]: Taking taylor expansion of x in x 0.596 * [taylor]: Taking taylor expansion of 2 in x 0.596 * [taylor]: Taking taylor expansion of y in x 0.596 * [taylor]: Taking taylor expansion of (* x z) in x 0.596 * [taylor]: Taking taylor expansion of x in x 0.596 * [taylor]: Taking taylor expansion of z in x 0.597 * [taylor]: Taking taylor expansion of (/ y z) in y 0.597 * [taylor]: Taking taylor expansion of y in y 0.597 * [taylor]: Taking taylor expansion of z in y 0.597 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.597 * [taylor]: Taking taylor expansion of z in z 0.600 * [taylor]: Taking taylor expansion of 0 in y 0.600 * [taylor]: Taking taylor expansion of 0 in z 0.600 * [taylor]: Taking taylor expansion of 0 in z 0.605 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 0.605 * [taylor]: Taking taylor expansion of 1/2 in y 0.605 * [taylor]: Taking taylor expansion of (/ y z) in y 0.605 * [taylor]: Taking taylor expansion of y in y 0.605 * [taylor]: Taking taylor expansion of z in y 0.605 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 0.605 * [taylor]: Taking taylor expansion of 1/2 in z 0.605 * [taylor]: Taking taylor expansion of z in z 0.605 * [taylor]: Taking taylor expansion of 0 in z 0.606 * [taylor]: Taking taylor expansion of 0 in z 0.612 * [taylor]: Taking taylor expansion of 0 in y 0.612 * [taylor]: Taking taylor expansion of 0 in z 0.612 * [taylor]: Taking taylor expansion of 0 in z 0.612 * [taylor]: Taking taylor expansion of 0 in z 0.612 * [taylor]: Taking taylor expansion of 0 in z 0.613 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 0.613 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 0.613 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 0.613 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 0.613 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.613 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 0.613 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.613 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.614 * [taylor]: Taking taylor expansion of x in z 0.614 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.614 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.614 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.614 * [taylor]: Taking taylor expansion of x in z 0.614 * [taylor]: Taking taylor expansion of 2 in z 0.614 * [taylor]: Taking taylor expansion of (* x z) in z 0.614 * [taylor]: Taking taylor expansion of x in z 0.614 * [taylor]: Taking taylor expansion of z in z 0.614 * [taylor]: Taking taylor expansion of y in z 0.617 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 0.617 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 0.617 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.617 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.617 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.617 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.617 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.617 * [taylor]: Taking taylor expansion of x in y 0.617 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.617 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.617 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.617 * [taylor]: Taking taylor expansion of x in y 0.617 * [taylor]: Taking taylor expansion of 2 in y 0.617 * [taylor]: Taking taylor expansion of (* x z) in y 0.617 * [taylor]: Taking taylor expansion of x in y 0.618 * [taylor]: Taking taylor expansion of z in y 0.618 * [taylor]: Taking taylor expansion of y in y 0.618 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.618 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.618 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.618 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.618 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.618 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.618 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.618 * [taylor]: Taking taylor expansion of x in x 0.618 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.618 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.618 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.618 * [taylor]: Taking taylor expansion of x in x 0.619 * [taylor]: Taking taylor expansion of 2 in x 0.619 * [taylor]: Taking taylor expansion of (* x z) in x 0.619 * [taylor]: Taking taylor expansion of x in x 0.619 * [taylor]: Taking taylor expansion of z in x 0.619 * [taylor]: Taking taylor expansion of y in x 0.621 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.621 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.621 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.621 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.621 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.621 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.621 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.621 * [taylor]: Taking taylor expansion of x in x 0.621 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.621 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.621 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.621 * [taylor]: Taking taylor expansion of x in x 0.622 * [taylor]: Taking taylor expansion of 2 in x 0.622 * [taylor]: Taking taylor expansion of (* x z) in x 0.622 * [taylor]: Taking taylor expansion of x in x 0.622 * [taylor]: Taking taylor expansion of z in x 0.622 * [taylor]: Taking taylor expansion of y in x 0.624 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 0.624 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 0.624 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y 0.624 * [taylor]: Taking taylor expansion of 1/2 in y 0.624 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 0.624 * [taylor]: Taking taylor expansion of z in y 0.624 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.624 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.624 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.624 * [taylor]: Taking taylor expansion of x in y 0.624 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.624 * [taylor]: Taking taylor expansion of 1/2 in y 0.624 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.624 * [taylor]: Taking taylor expansion of z in y 0.624 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.624 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.624 * [taylor]: Taking taylor expansion of x in y 0.624 * [taylor]: Taking taylor expansion of y in y 0.625 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 0.625 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 0.625 * [taylor]: Taking taylor expansion of 1/2 in z 0.625 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 0.625 * [taylor]: Taking taylor expansion of z in z 0.625 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.625 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.625 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.625 * [taylor]: Taking taylor expansion of x in z 0.625 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.625 * [taylor]: Taking taylor expansion of 1/2 in z 0.625 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.625 * [taylor]: Taking taylor expansion of z in z 0.625 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.625 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.625 * [taylor]: Taking taylor expansion of x in z 0.630 * [taylor]: Taking taylor expansion of 0 in y 0.633 * [taylor]: Taking taylor expansion of 0 in z 0.640 * [taylor]: Taking taylor expansion of 0 in y 0.640 * [taylor]: Taking taylor expansion of 0 in z 0.645 * [taylor]: Taking taylor expansion of 0 in z 0.652 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0 0.652 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 0.652 * [taylor]: Taking taylor expansion of -1 in z 0.652 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 0.652 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 0.652 * [taylor]: Taking taylor expansion of x in z 0.652 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 0.652 * [taylor]: Taking taylor expansion of z in z 0.652 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 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 z 0.652 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.652 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.652 * [taylor]: Taking taylor expansion of -1 in z 0.652 * [taylor]: Taking taylor expansion of x in z 0.652 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 0.652 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 0.652 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.652 * [taylor]: Taking taylor expansion of -1 in z 0.652 * [taylor]: Taking taylor expansion of x in z 0.652 * [taylor]: Taking taylor expansion of 2 in z 0.652 * [taylor]: Taking taylor expansion of y in z 0.655 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 0.655 * [taylor]: Taking taylor expansion of -1 in y 0.655 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 0.655 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 0.655 * [taylor]: Taking taylor expansion of x in y 0.655 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 0.655 * [taylor]: Taking taylor expansion of z in y 0.655 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.656 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.656 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.656 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.656 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.656 * [taylor]: Taking taylor expansion of -1 in y 0.656 * [taylor]: Taking taylor expansion of x in y 0.656 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.656 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.656 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.656 * [taylor]: Taking taylor expansion of -1 in y 0.656 * [taylor]: Taking taylor expansion of x in y 0.656 * [taylor]: Taking taylor expansion of 2 in y 0.656 * [taylor]: Taking taylor expansion of y in y 0.656 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.656 * [taylor]: Taking taylor expansion of -1 in x 0.656 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.656 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.656 * [taylor]: Taking taylor expansion of x in x 0.656 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.656 * [taylor]: Taking taylor expansion of z in x 0.656 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.656 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.656 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.657 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.657 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.657 * [taylor]: Taking taylor expansion of -1 in x 0.657 * [taylor]: Taking taylor expansion of x in x 0.657 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.657 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.657 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.657 * [taylor]: Taking taylor expansion of -1 in x 0.657 * [taylor]: Taking taylor expansion of x in x 0.657 * [taylor]: Taking taylor expansion of 2 in x 0.658 * [taylor]: Taking taylor expansion of y in x 0.665 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.665 * [taylor]: Taking taylor expansion of -1 in x 0.665 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.665 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.665 * [taylor]: Taking taylor expansion of x in x 0.665 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.665 * [taylor]: Taking taylor expansion of z in x 0.665 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.665 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.665 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.665 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.665 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.665 * [taylor]: Taking taylor expansion of -1 in x 0.665 * [taylor]: Taking taylor expansion of x in x 0.665 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.666 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.666 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.666 * [taylor]: Taking taylor expansion of -1 in x 0.666 * [taylor]: Taking taylor expansion of x in x 0.666 * [taylor]: Taking taylor expansion of 2 in x 0.666 * [taylor]: Taking taylor expansion of y in x 0.668 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 0.668 * [taylor]: Taking taylor expansion of -1 in y 0.668 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 0.668 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 0.668 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.668 * [taylor]: Taking taylor expansion of 1/2 in y 0.668 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.668 * [taylor]: Taking taylor expansion of z in y 0.668 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.668 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.668 * [taylor]: Taking taylor expansion of x in y 0.668 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 0.668 * [taylor]: Taking taylor expansion of 1/2 in y 0.668 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 0.668 * [taylor]: Taking taylor expansion of z in y 0.668 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.668 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.668 * [taylor]: Taking taylor expansion of -1 in y 0.668 * [taylor]: Taking taylor expansion of x in y 0.668 * [taylor]: Taking taylor expansion of y in y 0.669 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 0.669 * [taylor]: Taking taylor expansion of -1 in z 0.669 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 0.669 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.669 * [taylor]: Taking taylor expansion of 1/2 in z 0.669 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.669 * [taylor]: Taking taylor expansion of z in z 0.669 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.669 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.669 * [taylor]: Taking taylor expansion of x in z 0.669 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 0.669 * [taylor]: Taking taylor expansion of 1/2 in z 0.669 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 0.669 * [taylor]: Taking taylor expansion of z in z 0.669 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.669 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.669 * [taylor]: Taking taylor expansion of -1 in z 0.669 * [taylor]: Taking taylor expansion of x in z 0.676 * [taylor]: Taking taylor expansion of 0 in y 0.679 * [taylor]: Taking taylor expansion of 0 in z 0.687 * [taylor]: Taking taylor expansion of 0 in y 0.687 * [taylor]: Taking taylor expansion of 0 in z 0.692 * [taylor]: Taking taylor expansion of 0 in z 0.698 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.698 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) x) in (x y) around 0 0.698 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in y 0.698 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.698 * [taylor]: Taking taylor expansion of (cosh x) in y 0.698 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.698 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.698 * [taylor]: Taking taylor expansion of (exp x) in y 0.698 * [taylor]: Taking taylor expansion of x in y 0.698 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.698 * [taylor]: Taking taylor expansion of (- x) in y 0.698 * [taylor]: Taking taylor expansion of x in y 0.698 * [taylor]: Taking taylor expansion of 2 in y 0.698 * [taylor]: Taking taylor expansion of y in y 0.698 * [taylor]: Taking taylor expansion of x in y 0.701 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.701 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.701 * [taylor]: Taking taylor expansion of (cosh x) in x 0.701 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.701 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.701 * [taylor]: Taking taylor expansion of (exp x) in x 0.701 * [taylor]: Taking taylor expansion of x in x 0.701 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.701 * [taylor]: Taking taylor expansion of (- x) in x 0.701 * [taylor]: Taking taylor expansion of x in x 0.702 * [taylor]: Taking taylor expansion of 2 in x 0.702 * [taylor]: Taking taylor expansion of y in x 0.702 * [taylor]: Taking taylor expansion of x in x 0.702 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.702 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.702 * [taylor]: Taking taylor expansion of (cosh x) in x 0.702 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.702 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.702 * [taylor]: Taking taylor expansion of (exp x) in x 0.702 * [taylor]: Taking taylor expansion of x in x 0.702 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.702 * [taylor]: Taking taylor expansion of (- x) in x 0.702 * [taylor]: Taking taylor expansion of x in x 0.703 * [taylor]: Taking taylor expansion of 2 in x 0.703 * [taylor]: Taking taylor expansion of y in x 0.703 * [taylor]: Taking taylor expansion of x in x 0.703 * [taylor]: Taking taylor expansion of y in y 0.706 * [taylor]: Taking taylor expansion of 0 in y 0.710 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.710 * [taylor]: Taking taylor expansion of 1/2 in y 0.710 * [taylor]: Taking taylor expansion of y in y 0.716 * [taylor]: Taking taylor expansion of 0 in y 0.717 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in (x y) around 0 0.717 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in y 0.717 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in y 0.717 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.717 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.717 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.717 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.717 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.717 * [taylor]: Taking taylor expansion of x in y 0.717 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.717 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.717 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.717 * [taylor]: Taking taylor expansion of x in y 0.717 * [taylor]: Taking taylor expansion of 2 in y 0.718 * [taylor]: Taking taylor expansion of x in y 0.718 * [taylor]: Taking taylor expansion of y in y 0.718 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.718 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.718 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.718 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.718 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.718 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.718 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.718 * [taylor]: Taking taylor expansion of x in x 0.718 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.718 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.718 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.718 * [taylor]: Taking taylor expansion of x in x 0.719 * [taylor]: Taking taylor expansion of 2 in x 0.719 * [taylor]: Taking taylor expansion of x in x 0.719 * [taylor]: Taking taylor expansion of y in x 0.720 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.721 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.721 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.721 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.721 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.721 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.721 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.721 * [taylor]: Taking taylor expansion of x in x 0.721 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.721 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.721 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.721 * [taylor]: Taking taylor expansion of x in x 0.721 * [taylor]: Taking taylor expansion of 2 in x 0.722 * [taylor]: Taking taylor expansion of x in x 0.722 * [taylor]: Taking taylor expansion of y in x 0.723 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y 0.723 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 0.723 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.723 * [taylor]: Taking taylor expansion of 1/2 in y 0.723 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.723 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.723 * [taylor]: Taking taylor expansion of x in y 0.723 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 0.723 * [taylor]: Taking taylor expansion of 1/2 in y 0.723 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.723 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.723 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.723 * [taylor]: Taking taylor expansion of x in y 0.723 * [taylor]: Taking taylor expansion of y in y 0.726 * [taylor]: Taking taylor expansion of 0 in y 0.731 * [taylor]: Taking taylor expansion of 0 in y 0.737 * [taylor]: Taking taylor expansion of 0 in y 0.748 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in (x y) around 0 0.748 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in y 0.748 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y 0.748 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.748 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.748 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.748 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.748 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.748 * [taylor]: Taking taylor expansion of -1 in y 0.748 * [taylor]: Taking taylor expansion of x in y 0.748 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.748 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.748 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.748 * [taylor]: Taking taylor expansion of -1 in y 0.748 * [taylor]: Taking taylor expansion of x in y 0.748 * [taylor]: Taking taylor expansion of 2 in y 0.749 * [taylor]: Taking taylor expansion of x in y 0.749 * [taylor]: Taking taylor expansion of y in y 0.749 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in x 0.749 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 0.749 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.749 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.749 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.749 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.749 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.749 * [taylor]: Taking taylor expansion of -1 in x 0.749 * [taylor]: Taking taylor expansion of x in x 0.750 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.750 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.750 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.750 * [taylor]: Taking taylor expansion of -1 in x 0.750 * [taylor]: Taking taylor expansion of x in x 0.750 * [taylor]: Taking taylor expansion of 2 in x 0.750 * [taylor]: Taking taylor expansion of x in x 0.750 * [taylor]: Taking taylor expansion of y in x 0.752 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in x 0.752 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 0.752 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.752 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.752 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.752 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.752 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.752 * [taylor]: Taking taylor expansion of -1 in x 0.752 * [taylor]: Taking taylor expansion of x in x 0.752 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.752 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.752 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.752 * [taylor]: Taking taylor expansion of -1 in x 0.752 * [taylor]: Taking taylor expansion of x in x 0.753 * [taylor]: Taking taylor expansion of 2 in x 0.753 * [taylor]: Taking taylor expansion of x in x 0.753 * [taylor]: Taking taylor expansion of y in x 0.755 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 0.755 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 0.755 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.755 * [taylor]: Taking taylor expansion of 1/2 in y 0.755 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.755 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.755 * [taylor]: Taking taylor expansion of x in y 0.755 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 0.755 * [taylor]: Taking taylor expansion of 1/2 in y 0.755 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.755 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.755 * [taylor]: Taking taylor expansion of -1 in y 0.755 * [taylor]: Taking taylor expansion of x in y 0.755 * [taylor]: Taking taylor expansion of y in y 0.757 * [taylor]: Taking taylor expansion of 0 in y 0.761 * [taylor]: Taking taylor expansion of 0 in y 0.768 * [taylor]: Taking taylor expansion of 0 in y 0.773 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1 1) 0.773 * [approximate]: Taking taylor expansion of (cosh x) in (x) around 0 0.773 * [taylor]: Taking taylor expansion of (cosh x) in x 0.773 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.773 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.773 * [taylor]: Taking taylor expansion of (exp x) in x 0.773 * [taylor]: Taking taylor expansion of x in x 0.773 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.773 * [taylor]: Taking taylor expansion of (- x) in x 0.773 * [taylor]: Taking taylor expansion of x in x 0.773 * [taylor]: Taking taylor expansion of 2 in x 0.774 * [taylor]: Taking taylor expansion of (cosh x) in x 0.774 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.774 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.774 * [taylor]: Taking taylor expansion of (exp x) in x 0.774 * [taylor]: Taking taylor expansion of x in x 0.774 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.774 * [taylor]: Taking taylor expansion of (- x) in x 0.774 * [taylor]: Taking taylor expansion of x in x 0.774 * [taylor]: Taking taylor expansion of 2 in x 0.790 * [approximate]: Taking taylor expansion of (cosh (/ 1 x)) in (x) around 0 0.790 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.790 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.790 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.790 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.790 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.790 * [taylor]: Taking taylor expansion of x in x 0.791 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.791 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.791 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.791 * [taylor]: Taking taylor expansion of x in x 0.791 * [taylor]: Taking taylor expansion of 2 in x 0.791 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.791 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.792 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.792 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.792 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.792 * [taylor]: Taking taylor expansion of x in x 0.792 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.792 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.792 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.792 * [taylor]: Taking taylor expansion of x in x 0.792 * [taylor]: Taking taylor expansion of 2 in x 0.802 * [approximate]: Taking taylor expansion of (cosh (/ -1 x)) in (x) around 0 0.802 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.802 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.802 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.802 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.802 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.802 * [taylor]: Taking taylor expansion of -1 in x 0.802 * [taylor]: Taking taylor expansion of x in x 0.803 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.803 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.803 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.803 * [taylor]: Taking taylor expansion of -1 in x 0.803 * [taylor]: Taking taylor expansion of x in x 0.803 * [taylor]: Taking taylor expansion of 2 in x 0.804 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.804 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.804 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.804 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.804 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.804 * [taylor]: Taking taylor expansion of -1 in x 0.804 * [taylor]: Taking taylor expansion of x in x 0.804 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.804 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.804 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.804 * [taylor]: Taking taylor expansion of -1 in x 0.804 * [taylor]: Taking taylor expansion of x in x 0.805 * [taylor]: Taking taylor expansion of 2 in x 0.814 * * * [progress]: simplifying candidates 0.815 * [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)) (+ (exp x) (exp (- x))) (log (cosh x)) (exp (cosh x)) (* (cbrt (cosh x)) (cbrt (cosh x))) (cbrt (cosh x)) (* (* (cosh x) (cosh x)) (cosh x)) (sqrt (cosh x)) (sqrt (cosh x)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) (+ (/ y x) (* 1/2 (* x y))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) x) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) x) (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) (* 1/2 (+ (exp x) (exp (- x)))) (* 1/2 (+ (exp (* -1 x)) (exp x))) 0.821 * * [simplify]: iteration 0 : 500 enodes (cost 562 ) 0.831 * * [simplify]: iteration 1 : 2604 enodes (cost 434 ) 0.873 * * [simplify]: iteration 2 : 5002 enodes (cost 420 ) 0.876 * [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) (+ (exp (* -1 x)) (exp x)) (log (cosh x)) (exp (cosh x)) (* (cbrt (cosh x)) (cbrt (cosh x))) (cbrt (cosh x)) (pow (cosh x) 3) (sqrt (cosh x)) (sqrt (cosh x)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (+ (/ y x) (* 1/2 (* x y))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ x y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ x y)) (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) (* 1/2 (+ (exp (* -1 x)) (exp x))) (* 1/2 (+ (exp (* -1 x)) (exp x))) 0.876 * * * [progress]: adding candidates to table 1.194 * * [progress]: iteration 3 / 4 1.194 * * * [progress]: picking best candidate 1.207 * * * * [pick]: Picked # 1.207 * * * [progress]: localizing error 1.215 * * * [progress]: generating rewritten candidates 1.215 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 1.222 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 1.229 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1) 1.233 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2 1) 1.237 * * * [progress]: generating series expansions 1.237 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 1.237 * [approximate]: Taking taylor expansion of (/ (* x z) (* (cosh x) y)) in (z x y) around 0 1.237 * [taylor]: Taking taylor expansion of (/ (* x z) (* (cosh x) y)) in y 1.237 * [taylor]: Taking taylor expansion of (* x z) in y 1.237 * [taylor]: Taking taylor expansion of x in y 1.237 * [taylor]: Taking taylor expansion of z in y 1.238 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.238 * [taylor]: Taking taylor expansion of (cosh x) in y 1.238 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.238 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.238 * [taylor]: Taking taylor expansion of (exp x) in y 1.238 * [taylor]: Taking taylor expansion of x in y 1.238 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.238 * [taylor]: Taking taylor expansion of (- x) in y 1.238 * [taylor]: Taking taylor expansion of x in y 1.238 * [taylor]: Taking taylor expansion of 2 in y 1.238 * [taylor]: Taking taylor expansion of y in y 1.241 * [taylor]: Taking taylor expansion of (/ (* x z) (* (cosh x) y)) in x 1.241 * [taylor]: Taking taylor expansion of (* x z) in x 1.241 * [taylor]: Taking taylor expansion of x in x 1.241 * [taylor]: Taking taylor expansion of z in x 1.241 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.241 * [taylor]: Taking taylor expansion of (cosh x) in x 1.241 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.241 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.241 * [taylor]: Taking taylor expansion of (exp x) in x 1.241 * [taylor]: Taking taylor expansion of x in x 1.241 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.241 * [taylor]: Taking taylor expansion of (- x) in x 1.241 * [taylor]: Taking taylor expansion of x in x 1.241 * [taylor]: Taking taylor expansion of 2 in x 1.242 * [taylor]: Taking taylor expansion of y in x 1.242 * [taylor]: Taking taylor expansion of (/ (* x z) (* (cosh x) y)) in z 1.242 * [taylor]: Taking taylor expansion of (* x z) in z 1.242 * [taylor]: Taking taylor expansion of x in z 1.242 * [taylor]: Taking taylor expansion of z in z 1.242 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.242 * [taylor]: Taking taylor expansion of (cosh x) in z 1.242 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.242 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.242 * [taylor]: Taking taylor expansion of (exp x) in z 1.242 * [taylor]: Taking taylor expansion of x in z 1.242 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.242 * [taylor]: Taking taylor expansion of (- x) in z 1.242 * [taylor]: Taking taylor expansion of x in z 1.242 * [taylor]: Taking taylor expansion of 2 in z 1.242 * [taylor]: Taking taylor expansion of y in z 1.243 * [taylor]: Taking taylor expansion of (/ (* x z) (* (cosh x) y)) in z 1.243 * [taylor]: Taking taylor expansion of (* x z) in z 1.243 * [taylor]: Taking taylor expansion of x in z 1.243 * [taylor]: Taking taylor expansion of z in z 1.243 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.243 * [taylor]: Taking taylor expansion of (cosh x) in z 1.243 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.243 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.243 * [taylor]: Taking taylor expansion of (exp x) in z 1.243 * [taylor]: Taking taylor expansion of x in z 1.243 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.243 * [taylor]: Taking taylor expansion of (- x) in z 1.243 * [taylor]: Taking taylor expansion of x in z 1.243 * [taylor]: Taking taylor expansion of 2 in z 1.243 * [taylor]: Taking taylor expansion of y in z 1.244 * [taylor]: Taking taylor expansion of (* 2 (/ x (* (+ (exp x) (exp (- x))) y))) in x 1.244 * [taylor]: Taking taylor expansion of 2 in x 1.244 * [taylor]: Taking taylor expansion of (/ x (* (+ (exp x) (exp (- x))) y)) in x 1.244 * [taylor]: Taking taylor expansion of x in x 1.244 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x 1.244 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.244 * [taylor]: Taking taylor expansion of (exp x) in x 1.244 * [taylor]: Taking taylor expansion of x in x 1.244 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.244 * [taylor]: Taking taylor expansion of (- x) in x 1.244 * [taylor]: Taking taylor expansion of x in x 1.245 * [taylor]: Taking taylor expansion of y in x 1.245 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.245 * [taylor]: Taking taylor expansion of y in y 1.248 * [taylor]: Taking taylor expansion of 0 in x 1.248 * [taylor]: Taking taylor expansion of 0 in y 1.250 * [taylor]: Taking taylor expansion of 0 in y 1.255 * [taylor]: Taking taylor expansion of 0 in x 1.255 * [taylor]: Taking taylor expansion of 0 in y 1.255 * [taylor]: Taking taylor expansion of 0 in y 1.258 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 y))) in y 1.258 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in y 1.258 * [taylor]: Taking taylor expansion of 1/2 in y 1.258 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.258 * [taylor]: Taking taylor expansion of y in y 1.265 * [taylor]: Taking taylor expansion of 0 in x 1.265 * [taylor]: Taking taylor expansion of 0 in y 1.265 * [taylor]: Taking taylor expansion of 0 in y 1.265 * [taylor]: Taking taylor expansion of 0 in y 1.270 * [taylor]: Taking taylor expansion of 0 in y 1.271 * [approximate]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) (* x z))) in (z x y) around 0 1.271 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) (* x z))) in y 1.271 * [taylor]: Taking taylor expansion of y in y 1.271 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 1.271 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.271 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.271 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.271 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.271 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.271 * [taylor]: Taking taylor expansion of x in y 1.272 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.272 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.272 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.272 * [taylor]: Taking taylor expansion of x in y 1.272 * [taylor]: Taking taylor expansion of 2 in y 1.272 * [taylor]: Taking taylor expansion of (* x z) in y 1.272 * [taylor]: Taking taylor expansion of x in y 1.272 * [taylor]: Taking taylor expansion of z in y 1.272 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) (* x z))) in x 1.272 * [taylor]: Taking taylor expansion of y in x 1.272 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.272 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.272 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.273 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.273 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.273 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.273 * [taylor]: Taking taylor expansion of x in x 1.273 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.273 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.273 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.273 * [taylor]: Taking taylor expansion of x in x 1.274 * [taylor]: Taking taylor expansion of 2 in x 1.274 * [taylor]: Taking taylor expansion of (* x z) in x 1.274 * [taylor]: Taking taylor expansion of x in x 1.274 * [taylor]: Taking taylor expansion of z in x 1.276 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) (* x z))) in z 1.276 * [taylor]: Taking taylor expansion of y in z 1.276 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.276 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.276 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.276 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.276 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.276 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.276 * [taylor]: Taking taylor expansion of x in z 1.276 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.276 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.276 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.276 * [taylor]: Taking taylor expansion of x in z 1.276 * [taylor]: Taking taylor expansion of 2 in z 1.276 * [taylor]: Taking taylor expansion of (* x z) in z 1.276 * [taylor]: Taking taylor expansion of x in z 1.276 * [taylor]: Taking taylor expansion of z in z 1.279 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) (* x z))) in z 1.279 * [taylor]: Taking taylor expansion of y in z 1.279 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.279 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.279 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.279 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.279 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.279 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.279 * [taylor]: Taking taylor expansion of x in z 1.280 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.280 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.280 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.280 * [taylor]: Taking taylor expansion of x in z 1.280 * [taylor]: Taking taylor expansion of 2 in z 1.280 * [taylor]: Taking taylor expansion of (* x z) in z 1.280 * [taylor]: Taking taylor expansion of x in z 1.280 * [taylor]: Taking taylor expansion of z in z 1.283 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (- (/ 1 x))))))) in x 1.283 * [taylor]: Taking taylor expansion of y in x 1.283 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (- (/ 1 x)))))) in x 1.283 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (/ 1 x)))) in x 1.283 * [taylor]: Taking taylor expansion of 1/2 in x 1.283 * [taylor]: Taking taylor expansion of (* x (exp (/ 1 x))) in x 1.283 * [taylor]: Taking taylor expansion of x in x 1.283 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.283 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.283 * [taylor]: Taking taylor expansion of x in x 1.283 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (- (/ 1 x))))) in x 1.283 * [taylor]: Taking taylor expansion of 1/2 in x 1.284 * [taylor]: Taking taylor expansion of (* x (exp (- (/ 1 x)))) in x 1.284 * [taylor]: Taking taylor expansion of x in x 1.284 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.284 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.284 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.284 * [taylor]: Taking taylor expansion of x in x 1.289 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))) in y 1.290 * [taylor]: Taking taylor expansion of y in y 1.290 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 1.290 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.290 * [taylor]: Taking taylor expansion of 1/2 in y 1.290 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.290 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.290 * [taylor]: Taking taylor expansion of x in y 1.290 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 1.290 * [taylor]: Taking taylor expansion of 1/2 in y 1.290 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.290 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.290 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.290 * [taylor]: Taking taylor expansion of x in y 1.295 * [taylor]: Taking taylor expansion of 0 in x 1.297 * [taylor]: Taking taylor expansion of 0 in y 1.306 * [taylor]: Taking taylor expansion of 0 in x 1.306 * [taylor]: Taking taylor expansion of 0 in y 1.310 * [taylor]: Taking taylor expansion of 0 in y 1.314 * [approximate]: Taking taylor expansion of (* -1 (/ y (* (cosh (/ -1 x)) (* z x)))) in (z x y) around 0 1.314 * [taylor]: Taking taylor expansion of (* -1 (/ y (* (cosh (/ -1 x)) (* z x)))) in y 1.314 * [taylor]: Taking taylor expansion of -1 in y 1.314 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ -1 x)) (* z x))) in y 1.314 * [taylor]: Taking taylor expansion of y in y 1.314 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in y 1.314 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.315 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.315 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.315 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.315 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.315 * [taylor]: Taking taylor expansion of -1 in y 1.315 * [taylor]: Taking taylor expansion of x in y 1.315 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.315 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.315 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.315 * [taylor]: Taking taylor expansion of -1 in y 1.315 * [taylor]: Taking taylor expansion of x in y 1.315 * [taylor]: Taking taylor expansion of 2 in y 1.315 * [taylor]: Taking taylor expansion of (* z x) in y 1.315 * [taylor]: Taking taylor expansion of z in y 1.315 * [taylor]: Taking taylor expansion of x in y 1.315 * [taylor]: Taking taylor expansion of (* -1 (/ y (* (cosh (/ -1 x)) (* z x)))) in x 1.315 * [taylor]: Taking taylor expansion of -1 in x 1.315 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ -1 x)) (* z x))) in x 1.315 * [taylor]: Taking taylor expansion of y in x 1.315 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in x 1.315 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.315 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.316 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.316 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.316 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.316 * [taylor]: Taking taylor expansion of -1 in x 1.316 * [taylor]: Taking taylor expansion of x in x 1.316 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.316 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.316 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.316 * [taylor]: Taking taylor expansion of -1 in x 1.316 * [taylor]: Taking taylor expansion of x in x 1.317 * [taylor]: Taking taylor expansion of 2 in x 1.317 * [taylor]: Taking taylor expansion of (* z x) in x 1.317 * [taylor]: Taking taylor expansion of z in x 1.317 * [taylor]: Taking taylor expansion of x in x 1.318 * [taylor]: Taking taylor expansion of (* -1 (/ y (* (cosh (/ -1 x)) (* z x)))) in z 1.318 * [taylor]: Taking taylor expansion of -1 in z 1.318 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ -1 x)) (* z x))) in z 1.318 * [taylor]: Taking taylor expansion of y in z 1.318 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in z 1.318 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.319 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.319 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.319 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.319 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.319 * [taylor]: Taking taylor expansion of -1 in z 1.319 * [taylor]: Taking taylor expansion of x in z 1.319 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.319 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.319 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.319 * [taylor]: Taking taylor expansion of -1 in z 1.319 * [taylor]: Taking taylor expansion of x in z 1.319 * [taylor]: Taking taylor expansion of 2 in z 1.319 * [taylor]: Taking taylor expansion of (* z x) in z 1.319 * [taylor]: Taking taylor expansion of z in z 1.319 * [taylor]: Taking taylor expansion of x in z 1.322 * [taylor]: Taking taylor expansion of (* -1 (/ y (* (cosh (/ -1 x)) (* z x)))) in z 1.322 * [taylor]: Taking taylor expansion of -1 in z 1.322 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ -1 x)) (* z x))) in z 1.322 * [taylor]: Taking taylor expansion of y in z 1.322 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in z 1.322 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.322 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.322 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.322 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.322 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.322 * [taylor]: Taking taylor expansion of -1 in z 1.322 * [taylor]: Taking taylor expansion of x in z 1.323 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.323 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.323 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.323 * [taylor]: Taking taylor expansion of -1 in z 1.323 * [taylor]: Taking taylor expansion of x in z 1.323 * [taylor]: Taking taylor expansion of 2 in z 1.323 * [taylor]: Taking taylor expansion of (* z x) in z 1.323 * [taylor]: Taking taylor expansion of z in z 1.323 * [taylor]: Taking taylor expansion of x in z 1.326 * [taylor]: Taking taylor expansion of (* -1 (/ y (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x))))))) in x 1.326 * [taylor]: Taking taylor expansion of -1 in x 1.326 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x)))))) in x 1.326 * [taylor]: Taking taylor expansion of y in x 1.326 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x))))) in x 1.326 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (/ 1 x)))) in x 1.326 * [taylor]: Taking taylor expansion of 1/2 in x 1.326 * [taylor]: Taking taylor expansion of (* x (exp (/ 1 x))) in x 1.326 * [taylor]: Taking taylor expansion of x in x 1.326 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.326 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.326 * [taylor]: Taking taylor expansion of x in x 1.327 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (/ -1 x)))) in x 1.327 * [taylor]: Taking taylor expansion of 1/2 in x 1.327 * [taylor]: Taking taylor expansion of (* x (exp (/ -1 x))) in x 1.327 * [taylor]: Taking taylor expansion of x in x 1.327 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.327 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.327 * [taylor]: Taking taylor expansion of -1 in x 1.327 * [taylor]: Taking taylor expansion of x in x 1.329 * [taylor]: Taking taylor expansion of (* -1 (/ y (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))))) in y 1.329 * [taylor]: Taking taylor expansion of -1 in y 1.329 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) in y 1.329 * [taylor]: Taking taylor expansion of y in y 1.329 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 1.329 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.329 * [taylor]: Taking taylor expansion of 1/2 in y 1.329 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.329 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.329 * [taylor]: Taking taylor expansion of x in y 1.329 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 1.329 * [taylor]: Taking taylor expansion of 1/2 in y 1.329 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.329 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.329 * [taylor]: Taking taylor expansion of -1 in y 1.329 * [taylor]: Taking taylor expansion of x in y 1.335 * [taylor]: Taking taylor expansion of 0 in x 1.338 * [taylor]: Taking taylor expansion of 0 in y 1.347 * [taylor]: Taking taylor expansion of 0 in x 1.347 * [taylor]: Taking taylor expansion of 0 in y 1.351 * [taylor]: Taking taylor expansion of 0 in y 1.356 * * * * [progress]: [ 2 / 4 ] generating series at (2) 1.356 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (z x y) around 0 1.356 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 1.356 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.356 * [taylor]: Taking taylor expansion of (cosh x) in y 1.356 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.356 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.356 * [taylor]: Taking taylor expansion of (exp x) in y 1.356 * [taylor]: Taking taylor expansion of x in y 1.356 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.356 * [taylor]: Taking taylor expansion of (- x) in y 1.356 * [taylor]: Taking taylor expansion of x in y 1.356 * [taylor]: Taking taylor expansion of 2 in y 1.356 * [taylor]: Taking taylor expansion of y in y 1.356 * [taylor]: Taking taylor expansion of (* x z) in y 1.356 * [taylor]: Taking taylor expansion of x in y 1.356 * [taylor]: Taking taylor expansion of z in y 1.359 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 1.359 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.359 * [taylor]: Taking taylor expansion of (cosh x) in x 1.359 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.359 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.359 * [taylor]: Taking taylor expansion of (exp x) in x 1.359 * [taylor]: Taking taylor expansion of x in x 1.359 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.359 * [taylor]: Taking taylor expansion of (- x) in x 1.359 * [taylor]: Taking taylor expansion of x in x 1.359 * [taylor]: Taking taylor expansion of 2 in x 1.360 * [taylor]: Taking taylor expansion of y in x 1.360 * [taylor]: Taking taylor expansion of (* x z) in x 1.360 * [taylor]: Taking taylor expansion of x in x 1.360 * [taylor]: Taking taylor expansion of z in x 1.360 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 1.360 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.360 * [taylor]: Taking taylor expansion of (cosh x) in z 1.360 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.360 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.360 * [taylor]: Taking taylor expansion of (exp x) in z 1.360 * [taylor]: Taking taylor expansion of x in z 1.360 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.360 * [taylor]: Taking taylor expansion of (- x) in z 1.360 * [taylor]: Taking taylor expansion of x in z 1.360 * [taylor]: Taking taylor expansion of 2 in z 1.361 * [taylor]: Taking taylor expansion of y in z 1.361 * [taylor]: Taking taylor expansion of (* x z) in z 1.361 * [taylor]: Taking taylor expansion of x in z 1.361 * [taylor]: Taking taylor expansion of z in z 1.361 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 1.361 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.361 * [taylor]: Taking taylor expansion of (cosh x) in z 1.361 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.361 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.361 * [taylor]: Taking taylor expansion of (exp x) in z 1.361 * [taylor]: Taking taylor expansion of x in z 1.361 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.361 * [taylor]: Taking taylor expansion of (- x) in z 1.361 * [taylor]: Taking taylor expansion of x in z 1.361 * [taylor]: Taking taylor expansion of 2 in z 1.361 * [taylor]: Taking taylor expansion of y in z 1.361 * [taylor]: Taking taylor expansion of (* x z) in z 1.361 * [taylor]: Taking taylor expansion of x in z 1.361 * [taylor]: Taking taylor expansion of z in z 1.362 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) x)) in x 1.362 * [taylor]: Taking taylor expansion of 1/2 in x 1.362 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) y) x) in x 1.362 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x 1.362 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.362 * [taylor]: Taking taylor expansion of (exp x) in x 1.362 * [taylor]: Taking taylor expansion of x in x 1.362 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.362 * [taylor]: Taking taylor expansion of (- x) in x 1.362 * [taylor]: Taking taylor expansion of x in x 1.363 * [taylor]: Taking taylor expansion of y in x 1.363 * [taylor]: Taking taylor expansion of x in x 1.363 * [taylor]: Taking taylor expansion of y in y 1.365 * [taylor]: Taking taylor expansion of 0 in x 1.370 * [taylor]: Taking taylor expansion of 0 in y 1.375 * [taylor]: Taking taylor expansion of 0 in x 1.375 * [taylor]: Taking taylor expansion of 0 in y 1.378 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 1.378 * [taylor]: Taking taylor expansion of 1/2 in y 1.378 * [taylor]: Taking taylor expansion of y in y 1.384 * [taylor]: Taking taylor expansion of 0 in x 1.384 * [taylor]: Taking taylor expansion of 0 in y 1.384 * [taylor]: Taking taylor expansion of 0 in y 1.390 * [taylor]: Taking taylor expansion of 0 in y 1.390 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (z x y) around 0 1.390 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 1.390 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 1.390 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.390 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.390 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.390 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.390 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.390 * [taylor]: Taking taylor expansion of x in y 1.390 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.390 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.390 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.390 * [taylor]: Taking taylor expansion of x in y 1.390 * [taylor]: Taking taylor expansion of 2 in y 1.391 * [taylor]: Taking taylor expansion of (* x z) in y 1.391 * [taylor]: Taking taylor expansion of x in y 1.391 * [taylor]: Taking taylor expansion of z in y 1.391 * [taylor]: Taking taylor expansion of y in y 1.391 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 1.391 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.391 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.391 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.391 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.391 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.391 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.391 * [taylor]: Taking taylor expansion of x in x 1.391 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.391 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.391 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.391 * [taylor]: Taking taylor expansion of x in x 1.392 * [taylor]: Taking taylor expansion of 2 in x 1.392 * [taylor]: Taking taylor expansion of (* x z) in x 1.392 * [taylor]: Taking taylor expansion of x in x 1.392 * [taylor]: Taking taylor expansion of z in x 1.392 * [taylor]: Taking taylor expansion of y in x 1.394 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 1.394 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.394 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.394 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.394 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.394 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.394 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.394 * [taylor]: Taking taylor expansion of x in z 1.394 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.394 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.394 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.394 * [taylor]: Taking taylor expansion of x in z 1.394 * [taylor]: Taking taylor expansion of 2 in z 1.394 * [taylor]: Taking taylor expansion of (* x z) in z 1.394 * [taylor]: Taking taylor expansion of x in z 1.394 * [taylor]: Taking taylor expansion of z in z 1.394 * [taylor]: Taking taylor expansion of y in z 1.397 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 1.397 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.397 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.398 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.398 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.398 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.398 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.398 * [taylor]: Taking taylor expansion of x in z 1.398 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.398 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.398 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.398 * [taylor]: Taking taylor expansion of x in z 1.398 * [taylor]: Taking taylor expansion of 2 in z 1.398 * [taylor]: Taking taylor expansion of (* x z) in z 1.398 * [taylor]: Taking taylor expansion of x in z 1.398 * [taylor]: Taking taylor expansion of z in z 1.398 * [taylor]: Taking taylor expansion of y in z 1.401 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (- (/ 1 x)))))) y) in x 1.401 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (- (/ 1 x)))))) in x 1.401 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (/ 1 x)))) in x 1.401 * [taylor]: Taking taylor expansion of 1/2 in x 1.401 * [taylor]: Taking taylor expansion of (* x (exp (/ 1 x))) in x 1.401 * [taylor]: Taking taylor expansion of x in x 1.401 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.401 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.401 * [taylor]: Taking taylor expansion of x in x 1.401 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (- (/ 1 x))))) in x 1.401 * [taylor]: Taking taylor expansion of 1/2 in x 1.402 * [taylor]: Taking taylor expansion of (* x (exp (- (/ 1 x)))) in x 1.402 * [taylor]: Taking taylor expansion of x in x 1.402 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.402 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.402 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.402 * [taylor]: Taking taylor expansion of x in x 1.402 * [taylor]: Taking taylor expansion of y in x 1.404 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y 1.404 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 1.404 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.404 * [taylor]: Taking taylor expansion of 1/2 in y 1.404 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.404 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.404 * [taylor]: Taking taylor expansion of x in y 1.404 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 1.404 * [taylor]: Taking taylor expansion of 1/2 in y 1.404 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.404 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.404 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.404 * [taylor]: Taking taylor expansion of x in y 1.405 * [taylor]: Taking taylor expansion of y in y 1.409 * [taylor]: Taking taylor expansion of 0 in x 1.409 * [taylor]: Taking taylor expansion of 0 in y 1.412 * [taylor]: Taking taylor expansion of 0 in y 1.420 * [taylor]: Taking taylor expansion of 0 in x 1.420 * [taylor]: Taking taylor expansion of 0 in y 1.420 * [taylor]: Taking taylor expansion of 0 in y 1.423 * [taylor]: Taking taylor expansion of 0 in y 1.435 * [taylor]: Taking taylor expansion of 0 in x 1.435 * [taylor]: Taking taylor expansion of 0 in y 1.435 * [taylor]: Taking taylor expansion of 0 in y 1.435 * [taylor]: Taking taylor expansion of 0 in y 1.439 * [taylor]: Taking taylor expansion of 0 in y 1.440 * [approximate]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in (z x y) around 0 1.440 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in y 1.440 * [taylor]: Taking taylor expansion of -1 in y 1.440 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in y 1.440 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in y 1.440 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.440 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.440 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.440 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.440 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.440 * [taylor]: Taking taylor expansion of -1 in y 1.440 * [taylor]: Taking taylor expansion of x in y 1.440 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.440 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.440 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.440 * [taylor]: Taking taylor expansion of -1 in y 1.440 * [taylor]: Taking taylor expansion of x in y 1.440 * [taylor]: Taking taylor expansion of 2 in y 1.441 * [taylor]: Taking taylor expansion of (* z x) in y 1.441 * [taylor]: Taking taylor expansion of z in y 1.441 * [taylor]: Taking taylor expansion of x in y 1.441 * [taylor]: Taking taylor expansion of y in y 1.441 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in x 1.441 * [taylor]: Taking taylor expansion of -1 in x 1.441 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in x 1.441 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in x 1.441 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.441 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.441 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.441 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.441 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.441 * [taylor]: Taking taylor expansion of -1 in x 1.441 * [taylor]: Taking taylor expansion of x in x 1.441 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.441 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.441 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.441 * [taylor]: Taking taylor expansion of -1 in x 1.441 * [taylor]: Taking taylor expansion of x in x 1.442 * [taylor]: Taking taylor expansion of 2 in x 1.442 * [taylor]: Taking taylor expansion of (* z x) in x 1.442 * [taylor]: Taking taylor expansion of z in x 1.442 * [taylor]: Taking taylor expansion of x in x 1.442 * [taylor]: Taking taylor expansion of y in x 1.444 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in z 1.444 * [taylor]: Taking taylor expansion of -1 in z 1.444 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in z 1.444 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in z 1.444 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.444 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.444 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.444 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.444 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.444 * [taylor]: Taking taylor expansion of -1 in z 1.444 * [taylor]: Taking taylor expansion of x in z 1.444 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.444 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.444 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.444 * [taylor]: Taking taylor expansion of -1 in z 1.444 * [taylor]: Taking taylor expansion of x in z 1.444 * [taylor]: Taking taylor expansion of 2 in z 1.444 * [taylor]: Taking taylor expansion of (* z x) in z 1.444 * [taylor]: Taking taylor expansion of z in z 1.444 * [taylor]: Taking taylor expansion of x in z 1.444 * [taylor]: Taking taylor expansion of y in z 1.447 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in z 1.447 * [taylor]: Taking taylor expansion of -1 in z 1.447 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in z 1.447 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in z 1.447 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.448 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.448 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.448 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.448 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.448 * [taylor]: Taking taylor expansion of -1 in z 1.448 * [taylor]: Taking taylor expansion of x in z 1.448 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.448 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.448 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.448 * [taylor]: Taking taylor expansion of -1 in z 1.448 * [taylor]: Taking taylor expansion of x in z 1.448 * [taylor]: Taking taylor expansion of 2 in z 1.448 * [taylor]: Taking taylor expansion of (* z x) in z 1.448 * [taylor]: Taking taylor expansion of z in z 1.448 * [taylor]: Taking taylor expansion of x in z 1.448 * [taylor]: Taking taylor expansion of y in z 1.454 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x))))) y)) in x 1.454 * [taylor]: Taking taylor expansion of -1 in x 1.454 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x))))) y) in x 1.454 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x))))) in x 1.454 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (/ 1 x)))) in x 1.454 * [taylor]: Taking taylor expansion of 1/2 in x 1.454 * [taylor]: Taking taylor expansion of (* x (exp (/ 1 x))) in x 1.454 * [taylor]: Taking taylor expansion of x in x 1.454 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.454 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.454 * [taylor]: Taking taylor expansion of x in x 1.454 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (/ -1 x)))) in x 1.454 * [taylor]: Taking taylor expansion of 1/2 in x 1.454 * [taylor]: Taking taylor expansion of (* x (exp (/ -1 x))) in x 1.454 * [taylor]: Taking taylor expansion of x in x 1.454 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.454 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.454 * [taylor]: Taking taylor expansion of -1 in x 1.454 * [taylor]: Taking taylor expansion of x in x 1.455 * [taylor]: Taking taylor expansion of y in x 1.457 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y)) in y 1.457 * [taylor]: Taking taylor expansion of -1 in y 1.457 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 1.457 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 1.457 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.457 * [taylor]: Taking taylor expansion of 1/2 in y 1.457 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.457 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.457 * [taylor]: Taking taylor expansion of x in y 1.457 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 1.457 * [taylor]: Taking taylor expansion of 1/2 in y 1.457 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.457 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.457 * [taylor]: Taking taylor expansion of -1 in y 1.457 * [taylor]: Taking taylor expansion of x in y 1.457 * [taylor]: Taking taylor expansion of y in y 1.462 * [taylor]: Taking taylor expansion of 0 in x 1.462 * [taylor]: Taking taylor expansion of 0 in y 1.465 * [taylor]: Taking taylor expansion of 0 in y 1.474 * [taylor]: Taking taylor expansion of 0 in x 1.474 * [taylor]: Taking taylor expansion of 0 in y 1.474 * [taylor]: Taking taylor expansion of 0 in y 1.478 * [taylor]: Taking taylor expansion of 0 in y 1.491 * [taylor]: Taking taylor expansion of 0 in x 1.492 * [taylor]: Taking taylor expansion of 0 in y 1.492 * [taylor]: Taking taylor expansion of 0 in y 1.492 * [taylor]: Taking taylor expansion of 0 in y 1.497 * [taylor]: Taking taylor expansion of 0 in y 1.497 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1) 1.497 * [approximate]: Taking taylor expansion of (/ z (* (cosh x) y)) in (z x y) around 0 1.497 * [taylor]: Taking taylor expansion of (/ z (* (cosh x) y)) in y 1.497 * [taylor]: Taking taylor expansion of z in y 1.497 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.497 * [taylor]: Taking taylor expansion of (cosh x) in y 1.497 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.497 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.497 * [taylor]: Taking taylor expansion of (exp x) in y 1.497 * [taylor]: Taking taylor expansion of x in y 1.497 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.497 * [taylor]: Taking taylor expansion of (- x) in y 1.497 * [taylor]: Taking taylor expansion of x in y 1.497 * [taylor]: Taking taylor expansion of 2 in y 1.498 * [taylor]: Taking taylor expansion of y in y 1.500 * [taylor]: Taking taylor expansion of (/ z (* (cosh x) y)) in x 1.500 * [taylor]: Taking taylor expansion of z in x 1.500 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.500 * [taylor]: Taking taylor expansion of (cosh x) in x 1.500 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.500 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.500 * [taylor]: Taking taylor expansion of (exp x) in x 1.500 * [taylor]: Taking taylor expansion of x in x 1.500 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.500 * [taylor]: Taking taylor expansion of (- x) in x 1.500 * [taylor]: Taking taylor expansion of x in x 1.501 * [taylor]: Taking taylor expansion of 2 in x 1.501 * [taylor]: Taking taylor expansion of y in x 1.501 * [taylor]: Taking taylor expansion of (/ z (* (cosh x) y)) in z 1.501 * [taylor]: Taking taylor expansion of z in z 1.501 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.501 * [taylor]: Taking taylor expansion of (cosh x) in z 1.501 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.501 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.501 * [taylor]: Taking taylor expansion of (exp x) in z 1.501 * [taylor]: Taking taylor expansion of x in z 1.501 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.501 * [taylor]: Taking taylor expansion of (- x) in z 1.501 * [taylor]: Taking taylor expansion of x in z 1.501 * [taylor]: Taking taylor expansion of 2 in z 1.502 * [taylor]: Taking taylor expansion of y in z 1.502 * [taylor]: Taking taylor expansion of (/ z (* (cosh x) y)) in z 1.502 * [taylor]: Taking taylor expansion of z in z 1.502 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.502 * [taylor]: Taking taylor expansion of (cosh x) in z 1.502 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.502 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.502 * [taylor]: Taking taylor expansion of (exp x) in z 1.502 * [taylor]: Taking taylor expansion of x in z 1.502 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.502 * [taylor]: Taking taylor expansion of (- x) in z 1.502 * [taylor]: Taking taylor expansion of x in z 1.502 * [taylor]: Taking taylor expansion of 2 in z 1.502 * [taylor]: Taking taylor expansion of y in z 1.502 * [taylor]: Taking taylor expansion of (/ 2 (* (+ (exp x) (exp (- x))) y)) in x 1.502 * [taylor]: Taking taylor expansion of 2 in x 1.502 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x 1.502 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.502 * [taylor]: Taking taylor expansion of (exp x) in x 1.502 * [taylor]: Taking taylor expansion of x in x 1.502 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.502 * [taylor]: Taking taylor expansion of (- x) in x 1.502 * [taylor]: Taking taylor expansion of x in x 1.503 * [taylor]: Taking taylor expansion of y in x 1.503 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.503 * [taylor]: Taking taylor expansion of y in y 1.506 * [taylor]: Taking taylor expansion of 0 in x 1.506 * [taylor]: Taking taylor expansion of 0 in y 1.508 * [taylor]: Taking taylor expansion of 0 in y 1.512 * [taylor]: Taking taylor expansion of 0 in x 1.512 * [taylor]: Taking taylor expansion of 0 in y 1.512 * [taylor]: Taking taylor expansion of 0 in y 1.515 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 y))) in y 1.515 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in y 1.515 * [taylor]: Taking taylor expansion of 1/2 in y 1.515 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.515 * [taylor]: Taking taylor expansion of y in y 1.521 * [taylor]: Taking taylor expansion of 0 in x 1.521 * [taylor]: Taking taylor expansion of 0 in y 1.521 * [taylor]: Taking taylor expansion of 0 in y 1.521 * [taylor]: Taking taylor expansion of 0 in y 1.525 * [taylor]: Taking taylor expansion of 0 in y 1.527 * [approximate]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) z)) in (z x y) around 0 1.527 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) z)) in y 1.527 * [taylor]: Taking taylor expansion of y in y 1.527 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in y 1.527 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.527 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.527 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.527 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.527 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.527 * [taylor]: Taking taylor expansion of x in y 1.527 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.527 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.527 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.527 * [taylor]: Taking taylor expansion of x in y 1.527 * [taylor]: Taking taylor expansion of 2 in y 1.527 * [taylor]: Taking taylor expansion of z in y 1.527 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) z)) in x 1.527 * [taylor]: Taking taylor expansion of y in x 1.527 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x 1.528 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.528 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.528 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.528 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.528 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.528 * [taylor]: Taking taylor expansion of x in x 1.528 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.528 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.528 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.528 * [taylor]: Taking taylor expansion of x in x 1.529 * [taylor]: Taking taylor expansion of 2 in x 1.529 * [taylor]: Taking taylor expansion of z in x 1.529 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) z)) in z 1.529 * [taylor]: Taking taylor expansion of y in z 1.529 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z 1.529 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.529 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.529 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.529 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.529 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.529 * [taylor]: Taking taylor expansion of x in z 1.529 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.529 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.529 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.529 * [taylor]: Taking taylor expansion of x in z 1.529 * [taylor]: Taking taylor expansion of 2 in z 1.530 * [taylor]: Taking taylor expansion of z in z 1.535 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) z)) in z 1.535 * [taylor]: Taking taylor expansion of y in z 1.535 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z 1.535 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.535 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.535 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.535 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.535 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.535 * [taylor]: Taking taylor expansion of x in z 1.535 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.535 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.535 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.535 * [taylor]: Taking taylor expansion of x in z 1.535 * [taylor]: Taking taylor expansion of 2 in z 1.536 * [taylor]: Taking taylor expansion of z in z 1.538 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))) in x 1.538 * [taylor]: Taking taylor expansion of y in x 1.538 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in x 1.538 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in x 1.538 * [taylor]: Taking taylor expansion of 1/2 in x 1.538 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.538 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.538 * [taylor]: Taking taylor expansion of 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 (/ 1 x) in x 1.539 * [taylor]: Taking taylor expansion of x in x 1.539 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))) in y 1.539 * [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 1.540 * [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 (/ 1 x) in y 1.540 * [taylor]: Taking taylor expansion of x in y 1.544 * [taylor]: Taking taylor expansion of 0 in x 1.544 * [taylor]: Taking taylor expansion of 0 in y 1.545 * [taylor]: Taking taylor expansion of 0 in y 1.553 * [taylor]: Taking taylor expansion of 0 in x 1.553 * [taylor]: Taking taylor expansion of 0 in y 1.553 * [taylor]: Taking taylor expansion of 0 in y 1.555 * [taylor]: Taking taylor expansion of 0 in y 1.555 * [approximate]: Taking taylor expansion of (/ y (* z (cosh (/ -1 x)))) in (z x y) around 0 1.555 * [taylor]: Taking taylor expansion of (/ y (* z (cosh (/ -1 x)))) in y 1.555 * [taylor]: Taking taylor expansion of y in y 1.555 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 1.555 * [taylor]: Taking taylor expansion of z in y 1.555 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.555 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.555 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.555 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.555 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.555 * [taylor]: Taking taylor expansion of -1 in y 1.555 * [taylor]: Taking taylor expansion of x in y 1.556 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.556 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.556 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.556 * [taylor]: Taking taylor expansion of -1 in y 1.556 * [taylor]: Taking taylor expansion of x in y 1.556 * [taylor]: Taking taylor expansion of 2 in y 1.556 * [taylor]: Taking taylor expansion of (/ y (* z (cosh (/ -1 x)))) in x 1.556 * [taylor]: Taking taylor expansion of y in x 1.556 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 1.556 * [taylor]: Taking taylor expansion of z in x 1.556 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.556 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.556 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.556 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.556 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.556 * [taylor]: Taking taylor expansion of -1 in x 1.556 * [taylor]: Taking taylor expansion of x in x 1.557 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.557 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.557 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.557 * [taylor]: Taking taylor expansion of -1 in x 1.557 * [taylor]: Taking taylor expansion of x in x 1.557 * [taylor]: Taking taylor expansion of 2 in x 1.557 * [taylor]: Taking taylor expansion of (/ y (* z (cosh (/ -1 x)))) in z 1.558 * [taylor]: Taking taylor expansion of y in z 1.558 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 1.558 * [taylor]: Taking taylor expansion of z in z 1.558 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.558 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.558 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.558 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.558 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.558 * [taylor]: Taking taylor expansion of -1 in z 1.558 * [taylor]: Taking taylor expansion of x in z 1.558 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.558 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.558 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.558 * [taylor]: Taking taylor expansion of -1 in z 1.558 * [taylor]: Taking taylor expansion of x in z 1.558 * [taylor]: Taking taylor expansion of 2 in z 1.561 * [taylor]: Taking taylor expansion of (/ y (* z (cosh (/ -1 x)))) in z 1.561 * [taylor]: Taking taylor expansion of y in z 1.561 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 1.561 * [taylor]: Taking taylor expansion of z in z 1.561 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.561 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.561 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.561 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.561 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.561 * [taylor]: Taking taylor expansion of -1 in z 1.561 * [taylor]: Taking taylor expansion of x in z 1.561 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.561 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.561 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.561 * [taylor]: Taking taylor expansion of -1 in z 1.561 * [taylor]: Taking taylor expansion of x in z 1.561 * [taylor]: Taking taylor expansion of 2 in z 1.564 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) in x 1.564 * [taylor]: Taking taylor expansion of y in x 1.564 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in x 1.564 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in x 1.564 * [taylor]: Taking taylor expansion of 1/2 in x 1.564 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.564 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.564 * [taylor]: Taking taylor expansion of x in x 1.564 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in x 1.564 * [taylor]: Taking taylor expansion of 1/2 in x 1.564 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.564 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.564 * [taylor]: Taking taylor expansion of -1 in x 1.564 * [taylor]: Taking taylor expansion of x in x 1.565 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) in y 1.565 * [taylor]: Taking taylor expansion of y in y 1.565 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 1.565 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.565 * [taylor]: Taking taylor expansion of 1/2 in y 1.565 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.565 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.565 * [taylor]: Taking taylor expansion of x in y 1.565 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 1.565 * [taylor]: Taking taylor expansion of 1/2 in y 1.565 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.565 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.565 * [taylor]: Taking taylor expansion of -1 in y 1.565 * [taylor]: Taking taylor expansion of x in y 1.570 * [taylor]: Taking taylor expansion of 0 in x 1.570 * [taylor]: Taking taylor expansion of 0 in y 1.571 * [taylor]: Taking taylor expansion of 0 in y 1.579 * [taylor]: Taking taylor expansion of 0 in x 1.579 * [taylor]: Taking taylor expansion of 0 in y 1.579 * [taylor]: Taking taylor expansion of 0 in y 1.580 * [taylor]: Taking taylor expansion of 0 in y 1.581 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2 1) 1.581 * [approximate]: Taking taylor expansion of (cosh x) in (x) around 0 1.581 * [taylor]: Taking taylor expansion of (cosh x) in x 1.581 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.581 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.581 * [taylor]: Taking taylor expansion of (exp x) in x 1.581 * [taylor]: Taking taylor expansion of x in x 1.581 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.581 * [taylor]: Taking taylor expansion of (- x) in x 1.581 * [taylor]: Taking taylor expansion of x in x 1.581 * [taylor]: Taking taylor expansion of 2 in x 1.582 * [taylor]: Taking taylor expansion of (cosh x) in x 1.582 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.582 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.582 * [taylor]: Taking taylor expansion of (exp x) in x 1.582 * [taylor]: Taking taylor expansion of x in x 1.582 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.582 * [taylor]: Taking taylor expansion of (- x) in x 1.582 * [taylor]: Taking taylor expansion of x in x 1.582 * [taylor]: Taking taylor expansion of 2 in x 1.598 * [approximate]: Taking taylor expansion of (cosh (/ 1 x)) in (x) around 0 1.598 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.598 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.598 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.598 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.598 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.598 * [taylor]: Taking taylor expansion of x in x 1.599 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.599 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.599 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.599 * [taylor]: Taking taylor expansion of x in x 1.599 * [taylor]: Taking taylor expansion of 2 in x 1.599 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.599 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.599 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.599 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.599 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.599 * [taylor]: Taking taylor expansion of x in x 1.600 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.600 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.600 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.600 * [taylor]: Taking taylor expansion of x in x 1.600 * [taylor]: Taking taylor expansion of 2 in x 1.610 * [approximate]: Taking taylor expansion of (cosh (/ -1 x)) in (x) around 0 1.610 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.610 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.610 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.610 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.610 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.610 * [taylor]: Taking taylor expansion of -1 in x 1.610 * [taylor]: Taking taylor expansion of x in x 1.610 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.610 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.610 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.610 * [taylor]: Taking taylor expansion of -1 in x 1.610 * [taylor]: Taking taylor expansion of x in x 1.614 * [taylor]: Taking taylor expansion of 2 in x 1.614 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.614 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.614 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.614 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.614 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.614 * [taylor]: Taking taylor expansion of -1 in x 1.614 * [taylor]: Taking taylor expansion of x in x 1.614 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.614 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.614 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.614 * [taylor]: Taking taylor expansion of -1 in x 1.614 * [taylor]: Taking taylor expansion of x in x 1.615 * [taylor]: Taking taylor expansion of 2 in x 1.625 * * * [progress]: simplifying candidates 1.626 * [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)) (- (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)) (+ (exp x) (exp (- x))) (log (cosh x)) (exp (cosh x)) (* (cbrt (cosh x)) (cbrt (cosh x))) (cbrt (cosh x)) (* (* (cosh x) (cosh x)) (cosh x)) (sqrt (cosh x)) (sqrt (cosh x)) (- (/ (* 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)) (- (/ 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)) (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) (* 1/2 (+ (exp x) (exp (- x)))) (* 1/2 (+ (exp (* -1 x)) (exp x))) 1.632 * * [simplify]: iteration 0 : 463 enodes (cost 631 ) 1.640 * * [simplify]: iteration 1 : 2104 enodes (cost 525 ) 1.675 * * [simplify]: iteration 2 : 5003 enodes (cost 519 ) 1.678 * [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)) (/ 1 (/ z (* (cosh x) y))) (/ 1 x) (/ 1 (/ z (* (cosh x) y))) (/ 1 x) (/ 1 (/ z (* (cosh x) y))) (/ 1 x) (/ 1 (* (/ z (* (cosh x) y)) x)) (* (/ z (* (cosh x) y)) x) (/ 1 (/ z (* (cosh x) y))) (* (/ z (* (cosh x) y)) x) (* (/ z (* (cosh x) y)) x) (* (/ z (* (cosh x) y)) x) (/ 1 (* z 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)) (+ (exp (* -1 x)) (exp x)) (log (cosh x)) (exp (cosh x)) (* (cbrt (cosh x)) (cbrt (cosh x))) (cbrt (cosh x)) (pow (cosh x) 3) (sqrt (cosh x)) (sqrt (cosh x)) (- (/ (* 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)) (- (/ 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))))) (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) (* 1/2 (+ (exp (* -1 x)) (exp x))) (* 1/2 (+ (exp (* -1 x)) (exp x))) 1.679 * * * [progress]: adding candidates to table 1.823 * * [progress]: iteration 4 / 4 1.823 * * * [progress]: picking best candidate 1.834 * * * * [pick]: Picked # 1.834 * * * [progress]: localizing error 1.841 * * * [progress]: generating rewritten candidates 1.841 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 1.856 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 1.862 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2) 1.867 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 2 1) 1.879 * * * [progress]: generating series expansions 1.879 * * * * [progress]: [ 1 / 4 ] generating series at (2) 1.879 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (z x y) around 0 1.879 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 1.879 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.879 * [taylor]: Taking taylor expansion of (cosh x) in y 1.879 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.879 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.879 * [taylor]: Taking taylor expansion of (exp x) in y 1.879 * [taylor]: Taking taylor expansion of x in y 1.879 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.879 * [taylor]: Taking taylor expansion of (- x) in y 1.879 * [taylor]: Taking taylor expansion of x in y 1.879 * [taylor]: Taking taylor expansion of 2 in y 1.880 * [taylor]: Taking taylor expansion of y in y 1.880 * [taylor]: Taking taylor expansion of (* x z) in y 1.880 * [taylor]: Taking taylor expansion of x in y 1.880 * [taylor]: Taking taylor expansion of z in y 1.882 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 1.882 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.882 * [taylor]: Taking taylor expansion of (cosh x) in x 1.882 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.882 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.882 * [taylor]: Taking taylor expansion of (exp x) in x 1.882 * [taylor]: Taking taylor expansion of x in x 1.882 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.882 * [taylor]: Taking taylor expansion of (- x) in x 1.882 * [taylor]: Taking taylor expansion of x in x 1.883 * [taylor]: Taking taylor expansion of 2 in x 1.883 * [taylor]: Taking taylor expansion of y in x 1.883 * [taylor]: Taking taylor expansion of (* x z) in x 1.883 * [taylor]: Taking taylor expansion of x in x 1.883 * [taylor]: Taking taylor expansion of z in x 1.884 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 1.884 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.884 * [taylor]: Taking taylor expansion of (cosh x) in z 1.884 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.884 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.884 * [taylor]: Taking taylor expansion of (exp x) in z 1.884 * [taylor]: Taking taylor expansion of x in z 1.884 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.884 * [taylor]: Taking taylor expansion of (- x) in z 1.884 * [taylor]: Taking taylor expansion of x in z 1.884 * [taylor]: Taking taylor expansion of 2 in z 1.884 * [taylor]: Taking taylor expansion of y in z 1.884 * [taylor]: Taking taylor expansion of (* x z) in z 1.884 * [taylor]: Taking taylor expansion of x in z 1.884 * [taylor]: Taking taylor expansion of z in z 1.885 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 1.885 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.885 * [taylor]: Taking taylor expansion of (cosh x) in z 1.885 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.885 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.885 * [taylor]: Taking taylor expansion of (exp x) in z 1.885 * [taylor]: Taking taylor expansion of x in z 1.885 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.885 * [taylor]: Taking taylor expansion of (- x) in z 1.885 * [taylor]: Taking taylor expansion of x in z 1.885 * [taylor]: Taking taylor expansion of 2 in z 1.885 * [taylor]: Taking taylor expansion of y in z 1.885 * [taylor]: Taking taylor expansion of (* x z) in z 1.885 * [taylor]: Taking taylor expansion of x in z 1.885 * [taylor]: Taking taylor expansion of z in z 1.886 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) x)) in x 1.886 * [taylor]: Taking taylor expansion of 1/2 in x 1.886 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) y) x) in x 1.886 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x 1.886 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.886 * [taylor]: Taking taylor expansion of (exp x) in x 1.886 * [taylor]: Taking taylor expansion of x in x 1.886 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.886 * [taylor]: Taking taylor expansion of (- x) in x 1.886 * [taylor]: Taking taylor expansion of x in x 1.886 * [taylor]: Taking taylor expansion of y in x 1.886 * [taylor]: Taking taylor expansion of x in x 1.887 * [taylor]: Taking taylor expansion of y in y 1.889 * [taylor]: Taking taylor expansion of 0 in x 1.892 * [taylor]: Taking taylor expansion of 0 in y 1.896 * [taylor]: Taking taylor expansion of 0 in x 1.896 * [taylor]: Taking taylor expansion of 0 in y 1.899 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 1.900 * [taylor]: Taking taylor expansion of 1/2 in y 1.900 * [taylor]: Taking taylor expansion of y in y 1.905 * [taylor]: Taking taylor expansion of 0 in x 1.905 * [taylor]: Taking taylor expansion of 0 in y 1.905 * [taylor]: Taking taylor expansion of 0 in y 1.911 * [taylor]: Taking taylor expansion of 0 in y 1.911 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (z x y) around 0 1.911 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 1.911 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 1.911 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.911 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.911 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.911 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.911 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.911 * [taylor]: Taking taylor expansion of x in y 1.911 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.911 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.911 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.911 * [taylor]: Taking taylor expansion of x in y 1.912 * [taylor]: Taking taylor expansion of 2 in y 1.912 * [taylor]: Taking taylor expansion of (* x z) in y 1.912 * [taylor]: Taking taylor expansion of x in y 1.912 * [taylor]: Taking taylor expansion of z in y 1.912 * [taylor]: Taking taylor expansion of y in y 1.912 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 1.912 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.912 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.912 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.912 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.912 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.912 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.912 * [taylor]: Taking taylor expansion of x in x 1.913 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.913 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.913 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.913 * [taylor]: Taking taylor expansion of x in x 1.913 * [taylor]: Taking taylor expansion of 2 in x 1.913 * [taylor]: Taking taylor expansion of (* x z) in x 1.913 * [taylor]: Taking taylor expansion of x in x 1.913 * [taylor]: Taking taylor expansion of z in x 1.913 * [taylor]: Taking taylor expansion of y in x 1.915 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 1.915 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.915 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.915 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.915 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.915 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.915 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.915 * [taylor]: Taking taylor expansion of x in z 1.915 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.915 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.915 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.915 * [taylor]: Taking taylor expansion of x in z 1.915 * [taylor]: Taking taylor expansion of 2 in z 1.916 * [taylor]: Taking taylor expansion of (* x z) in z 1.916 * [taylor]: Taking taylor expansion of x in z 1.916 * [taylor]: Taking taylor expansion of z in z 1.916 * [taylor]: Taking taylor expansion of y in z 1.919 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 1.919 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.919 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.919 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.919 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.919 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.919 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.919 * [taylor]: Taking taylor expansion of x in z 1.919 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.919 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.919 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.919 * [taylor]: Taking taylor expansion of x in z 1.919 * [taylor]: Taking taylor expansion of 2 in z 1.919 * [taylor]: Taking taylor expansion of (* x z) in z 1.919 * [taylor]: Taking taylor expansion of x in z 1.919 * [taylor]: Taking taylor expansion of z in z 1.919 * [taylor]: Taking taylor expansion of y in z 1.922 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (- (/ 1 x)))))) y) in x 1.922 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (- (/ 1 x)))))) in x 1.922 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (/ 1 x)))) in x 1.922 * [taylor]: Taking taylor expansion of 1/2 in x 1.922 * [taylor]: Taking taylor expansion of (* x (exp (/ 1 x))) in x 1.922 * [taylor]: Taking taylor expansion of x in x 1.922 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.922 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.922 * [taylor]: Taking taylor expansion of x in x 1.923 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (- (/ 1 x))))) in x 1.923 * [taylor]: Taking taylor expansion of 1/2 in x 1.923 * [taylor]: Taking taylor expansion of (* x (exp (- (/ 1 x)))) in x 1.923 * [taylor]: Taking taylor expansion of x in x 1.923 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.923 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.923 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.923 * [taylor]: Taking taylor expansion of x in x 1.923 * [taylor]: Taking taylor expansion of y in x 1.925 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y 1.925 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 1.925 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.925 * [taylor]: Taking taylor expansion of 1/2 in y 1.926 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.926 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.926 * [taylor]: Taking taylor expansion of x in y 1.926 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 1.926 * [taylor]: Taking taylor expansion of 1/2 in y 1.926 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.926 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.926 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.926 * [taylor]: Taking taylor expansion of x in y 1.926 * [taylor]: Taking taylor expansion of y in y 1.930 * [taylor]: Taking taylor expansion of 0 in x 1.930 * [taylor]: Taking taylor expansion of 0 in y 1.937 * [taylor]: Taking taylor expansion of 0 in y 1.945 * [taylor]: Taking taylor expansion of 0 in x 1.945 * [taylor]: Taking taylor expansion of 0 in y 1.945 * [taylor]: Taking taylor expansion of 0 in y 1.949 * [taylor]: Taking taylor expansion of 0 in y 1.960 * [taylor]: Taking taylor expansion of 0 in x 1.960 * [taylor]: Taking taylor expansion of 0 in y 1.961 * [taylor]: Taking taylor expansion of 0 in y 1.961 * [taylor]: Taking taylor expansion of 0 in y 1.965 * [taylor]: Taking taylor expansion of 0 in y 1.965 * [approximate]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in (z x y) around 0 1.965 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in y 1.965 * [taylor]: Taking taylor expansion of -1 in y 1.965 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in y 1.965 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in y 1.965 * [taylor]: Taking taylor expansion of z in y 1.965 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y 1.965 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.965 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.965 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.966 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.966 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.966 * [taylor]: Taking taylor expansion of -1 in y 1.966 * [taylor]: Taking taylor expansion of x in y 1.966 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.966 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.966 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.966 * [taylor]: Taking taylor expansion of -1 in y 1.966 * [taylor]: Taking taylor expansion of x in y 1.966 * [taylor]: Taking taylor expansion of 2 in y 1.966 * [taylor]: Taking taylor expansion of x in y 1.966 * [taylor]: Taking taylor expansion of y in y 1.966 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 1.966 * [taylor]: Taking taylor expansion of -1 in x 1.966 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 1.966 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 1.966 * [taylor]: Taking taylor expansion of z in x 1.966 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 1.966 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.966 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.966 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.966 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.966 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.966 * [taylor]: Taking taylor expansion of -1 in x 1.966 * [taylor]: Taking taylor expansion of x in x 1.967 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.967 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.967 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.967 * [taylor]: Taking taylor expansion of -1 in x 1.967 * [taylor]: Taking taylor expansion of x in x 1.967 * [taylor]: Taking taylor expansion of 2 in x 1.968 * [taylor]: Taking taylor expansion of x in x 1.968 * [taylor]: Taking taylor expansion of y in x 1.969 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in z 1.969 * [taylor]: Taking taylor expansion of -1 in z 1.969 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in z 1.969 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in z 1.969 * [taylor]: Taking taylor expansion of z in z 1.969 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in z 1.969 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.970 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.970 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.970 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.970 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.970 * [taylor]: Taking taylor expansion of -1 in z 1.970 * [taylor]: Taking taylor expansion of x in z 1.970 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.970 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.970 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.970 * [taylor]: Taking taylor expansion of -1 in z 1.970 * [taylor]: Taking taylor expansion of x in z 1.970 * [taylor]: Taking taylor expansion of 2 in z 1.970 * [taylor]: Taking taylor expansion of x in z 1.970 * [taylor]: Taking taylor expansion of y in z 1.973 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in z 1.973 * [taylor]: Taking taylor expansion of -1 in z 1.973 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in z 1.973 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in z 1.973 * [taylor]: Taking taylor expansion of z in z 1.973 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in z 1.973 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.973 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.973 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.973 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.973 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.973 * [taylor]: Taking taylor expansion of -1 in z 1.973 * [taylor]: Taking taylor expansion of x in z 1.973 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.973 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.973 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.973 * [taylor]: Taking taylor expansion of -1 in z 1.973 * [taylor]: Taking taylor expansion of x in z 1.973 * [taylor]: Taking taylor expansion of 2 in z 1.974 * [taylor]: Taking taylor expansion of x in z 1.974 * [taylor]: Taking taylor expansion of y in z 1.977 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x))))) y)) in x 1.977 * [taylor]: Taking taylor expansion of -1 in x 1.977 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x))))) y) in x 1.977 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x))))) in x 1.977 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (/ 1 x)))) in x 1.977 * [taylor]: Taking taylor expansion of 1/2 in x 1.977 * [taylor]: Taking taylor expansion of (* x (exp (/ 1 x))) in x 1.977 * [taylor]: Taking taylor expansion of x in x 1.977 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.977 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.977 * [taylor]: Taking taylor expansion of x in x 1.977 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (/ -1 x)))) in x 1.977 * [taylor]: Taking taylor expansion of 1/2 in x 1.977 * [taylor]: Taking taylor expansion of (* x (exp (/ -1 x))) in x 1.977 * [taylor]: Taking taylor expansion of x in x 1.977 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.977 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.977 * [taylor]: Taking taylor expansion of -1 in x 1.977 * [taylor]: Taking taylor expansion of x in x 1.978 * [taylor]: Taking taylor expansion of y in x 1.980 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y)) in y 1.980 * [taylor]: Taking taylor expansion of -1 in y 1.980 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 1.980 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 1.980 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.980 * [taylor]: Taking taylor expansion of 1/2 in y 1.980 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.980 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.980 * [taylor]: Taking taylor expansion of x in y 1.980 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 1.980 * [taylor]: Taking taylor expansion of 1/2 in y 1.980 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.980 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.980 * [taylor]: Taking taylor expansion of -1 in y 1.980 * [taylor]: Taking taylor expansion of x in y 1.980 * [taylor]: Taking taylor expansion of y in y 1.985 * [taylor]: Taking taylor expansion of 0 in x 1.985 * [taylor]: Taking taylor expansion of 0 in y 1.988 * [taylor]: Taking taylor expansion of 0 in y 1.997 * [taylor]: Taking taylor expansion of 0 in x 1.997 * [taylor]: Taking taylor expansion of 0 in y 1.997 * [taylor]: Taking taylor expansion of 0 in y 2.001 * [taylor]: Taking taylor expansion of 0 in y 2.017 * [taylor]: Taking taylor expansion of 0 in x 2.017 * [taylor]: Taking taylor expansion of 0 in y 2.017 * [taylor]: Taking taylor expansion of 0 in y 2.017 * [taylor]: Taking taylor expansion of 0 in y 2.022 * [taylor]: Taking taylor expansion of 0 in y 2.023 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 2.023 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) z) in (z x y) around 0 2.023 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in y 2.023 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 2.023 * [taylor]: Taking taylor expansion of (cosh x) in y 2.023 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.023 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 2.023 * [taylor]: Taking taylor expansion of (exp x) in y 2.023 * [taylor]: Taking taylor expansion of x in y 2.023 * [taylor]: Taking taylor expansion of (exp (- x)) in y 2.023 * [taylor]: Taking taylor expansion of (- x) in y 2.023 * [taylor]: Taking taylor expansion of x in y 2.023 * [taylor]: Taking taylor expansion of 2 in y 2.023 * [taylor]: Taking taylor expansion of y in y 2.023 * [taylor]: Taking taylor expansion of z in y 2.026 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in x 2.026 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 2.026 * [taylor]: Taking taylor expansion of (cosh x) in x 2.026 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.026 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.026 * [taylor]: Taking taylor expansion of (exp x) in x 2.026 * [taylor]: Taking taylor expansion of x in x 2.026 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.026 * [taylor]: Taking taylor expansion of (- x) in x 2.026 * [taylor]: Taking taylor expansion of x in x 2.026 * [taylor]: Taking taylor expansion of 2 in x 2.027 * [taylor]: Taking taylor expansion of y in x 2.027 * [taylor]: Taking taylor expansion of z in x 2.027 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in z 2.027 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 2.027 * [taylor]: Taking taylor expansion of (cosh x) in z 2.027 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.027 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 2.027 * [taylor]: Taking taylor expansion of (exp x) in z 2.027 * [taylor]: Taking taylor expansion of x in z 2.027 * [taylor]: Taking taylor expansion of (exp (- x)) in z 2.027 * [taylor]: Taking taylor expansion of (- x) in z 2.027 * [taylor]: Taking taylor expansion of x in z 2.027 * [taylor]: Taking taylor expansion of 2 in z 2.027 * [taylor]: Taking taylor expansion of y in z 2.027 * [taylor]: Taking taylor expansion of z in z 2.027 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in z 2.027 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 2.027 * [taylor]: Taking taylor expansion of (cosh x) in z 2.028 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.028 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 2.028 * [taylor]: Taking taylor expansion of (exp x) in z 2.028 * [taylor]: Taking taylor expansion of x in z 2.028 * [taylor]: Taking taylor expansion of (exp (- x)) in z 2.028 * [taylor]: Taking taylor expansion of (- x) in z 2.028 * [taylor]: Taking taylor expansion of x in z 2.028 * [taylor]: Taking taylor expansion of 2 in z 2.028 * [taylor]: Taking taylor expansion of y in z 2.028 * [taylor]: Taking taylor expansion of z in z 2.028 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (exp x) (exp (- x))) y)) in x 2.028 * [taylor]: Taking taylor expansion of 1/2 in x 2.028 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x 2.028 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.028 * [taylor]: Taking taylor expansion of (exp x) in x 2.028 * [taylor]: Taking taylor expansion of x in x 2.028 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.028 * [taylor]: Taking taylor expansion of (- x) in x 2.028 * [taylor]: Taking taylor expansion of x in x 2.029 * [taylor]: Taking taylor expansion of y in x 2.029 * [taylor]: Taking taylor expansion of y in y 2.032 * [taylor]: Taking taylor expansion of 0 in x 2.032 * [taylor]: Taking taylor expansion of 0 in y 2.034 * [taylor]: Taking taylor expansion of 0 in y 2.038 * [taylor]: Taking taylor expansion of 0 in x 2.038 * [taylor]: Taking taylor expansion of 0 in y 2.038 * [taylor]: Taking taylor expansion of 0 in y 2.041 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 2.041 * [taylor]: Taking taylor expansion of 1/2 in y 2.041 * [taylor]: Taking taylor expansion of y in y 2.047 * [taylor]: Taking taylor expansion of 0 in x 2.047 * [taylor]: Taking taylor expansion of 0 in y 2.047 * [taylor]: Taking taylor expansion of 0 in y 2.047 * [taylor]: Taking taylor expansion of 0 in y 2.048 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in (z x y) around 0 2.048 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in y 2.048 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in y 2.048 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 2.048 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.048 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 2.048 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.048 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.048 * [taylor]: Taking taylor expansion of x in y 2.048 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 2.048 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 2.048 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.048 * [taylor]: Taking taylor expansion of x in y 2.048 * [taylor]: Taking taylor expansion of 2 in y 2.048 * [taylor]: Taking taylor expansion of z in y 2.048 * [taylor]: Taking taylor expansion of y in y 2.048 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in x 2.048 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x 2.048 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 2.048 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.048 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.049 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.049 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.049 * [taylor]: Taking taylor expansion of x in x 2.049 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.049 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.049 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.049 * [taylor]: Taking taylor expansion of x in x 2.049 * [taylor]: Taking taylor expansion of 2 in x 2.050 * [taylor]: Taking taylor expansion of z in x 2.050 * [taylor]: Taking taylor expansion of y in x 2.050 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in z 2.050 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z 2.050 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 2.050 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.050 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 2.050 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 2.050 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.050 * [taylor]: Taking taylor expansion of x in z 2.050 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 2.050 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 2.050 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.050 * [taylor]: Taking taylor expansion of x in z 2.050 * [taylor]: Taking taylor expansion of 2 in z 2.050 * [taylor]: Taking taylor expansion of z in z 2.050 * [taylor]: Taking taylor expansion of y in z 2.053 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in z 2.053 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z 2.053 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 2.053 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.053 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 2.053 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 2.053 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.053 * [taylor]: Taking taylor expansion of x in z 2.053 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 2.053 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 2.053 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.053 * [taylor]: Taking taylor expansion of x in z 2.053 * [taylor]: Taking taylor expansion of 2 in z 2.054 * [taylor]: Taking taylor expansion of z in z 2.054 * [taylor]: Taking taylor expansion of y in z 2.056 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in x 2.056 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in x 2.056 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in x 2.056 * [taylor]: Taking taylor expansion of 1/2 in x 2.056 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.056 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.056 * [taylor]: Taking taylor expansion of x in x 2.057 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in x 2.057 * [taylor]: Taking taylor expansion of 1/2 in x 2.057 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.057 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.057 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.057 * [taylor]: Taking taylor expansion of x in x 2.057 * [taylor]: Taking taylor expansion of y in x 2.058 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y 2.058 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 2.058 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 2.058 * [taylor]: Taking taylor expansion of 1/2 in y 2.058 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.058 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.058 * [taylor]: Taking taylor expansion of x in y 2.058 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 2.058 * [taylor]: Taking taylor expansion of 1/2 in y 2.058 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 2.058 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 2.058 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.058 * [taylor]: Taking taylor expansion of x in y 2.058 * [taylor]: Taking taylor expansion of y in y 2.062 * [taylor]: Taking taylor expansion of 0 in x 2.062 * [taylor]: Taking taylor expansion of 0 in y 2.063 * [taylor]: Taking taylor expansion of 0 in y 2.071 * [taylor]: Taking taylor expansion of 0 in x 2.071 * [taylor]: Taking taylor expansion of 0 in y 2.071 * [taylor]: Taking taylor expansion of 0 in y 2.072 * [taylor]: Taking taylor expansion of 0 in y 2.083 * [taylor]: Taking taylor expansion of 0 in x 2.083 * [taylor]: Taking taylor expansion of 0 in y 2.083 * [taylor]: Taking taylor expansion of 0 in y 2.083 * [taylor]: Taking taylor expansion of 0 in y 2.085 * [taylor]: Taking taylor expansion of 0 in y 2.086 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) z) y) in (z x y) around 0 2.086 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) z) y) in y 2.086 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) z) in y 2.086 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 2.086 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.086 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 2.086 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.086 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.086 * [taylor]: Taking taylor expansion of -1 in y 2.086 * [taylor]: Taking taylor expansion of x in y 2.086 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 2.086 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 2.086 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.086 * [taylor]: Taking taylor expansion of -1 in y 2.086 * [taylor]: Taking taylor expansion of x in y 2.086 * [taylor]: Taking taylor expansion of 2 in y 2.086 * [taylor]: Taking taylor expansion of z in y 2.086 * [taylor]: Taking taylor expansion of y in y 2.086 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) z) y) in x 2.086 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) z) in x 2.086 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.087 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.087 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.087 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.087 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.087 * [taylor]: Taking taylor expansion of -1 in x 2.087 * [taylor]: Taking taylor expansion of x in x 2.087 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.087 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.087 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.087 * [taylor]: Taking taylor expansion of -1 in x 2.087 * [taylor]: Taking taylor expansion of x in x 2.088 * [taylor]: Taking taylor expansion of 2 in x 2.088 * [taylor]: Taking taylor expansion of z in x 2.088 * [taylor]: Taking taylor expansion of y in x 2.088 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) z) y) in z 2.088 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) z) in z 2.088 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 2.088 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.088 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 2.088 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 2.088 * [taylor]: Taking taylor expansion of (/ -1 x) in z 2.088 * [taylor]: Taking taylor expansion of -1 in z 2.088 * [taylor]: Taking taylor expansion of x in z 2.088 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 2.088 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 2.088 * [taylor]: Taking taylor expansion of (/ -1 x) in z 2.088 * [taylor]: Taking taylor expansion of -1 in z 2.088 * [taylor]: Taking taylor expansion of x in z 2.088 * [taylor]: Taking taylor expansion of 2 in z 2.088 * [taylor]: Taking taylor expansion of z in z 2.088 * [taylor]: Taking taylor expansion of y in z 2.091 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) z) y) in z 2.091 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) z) in z 2.091 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 2.091 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.091 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 2.091 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 2.091 * [taylor]: Taking taylor expansion of (/ -1 x) in z 2.091 * [taylor]: Taking taylor expansion of -1 in z 2.091 * [taylor]: Taking taylor expansion of x in z 2.091 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 2.091 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 2.091 * [taylor]: Taking taylor expansion of (/ -1 x) in z 2.091 * [taylor]: Taking taylor expansion of -1 in z 2.091 * [taylor]: Taking taylor expansion of x in z 2.092 * [taylor]: Taking taylor expansion of 2 in z 2.092 * [taylor]: Taking taylor expansion of z in z 2.092 * [taylor]: Taking taylor expansion of y in z 2.094 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in x 2.094 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in x 2.094 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in x 2.094 * [taylor]: Taking taylor expansion of 1/2 in x 2.094 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.094 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.094 * [taylor]: Taking taylor expansion of x in x 2.095 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in x 2.095 * [taylor]: Taking taylor expansion of 1/2 in x 2.095 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.095 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.095 * [taylor]: Taking taylor expansion of -1 in x 2.095 * [taylor]: Taking taylor expansion of x in x 2.098 * [taylor]: Taking taylor expansion of y in x 2.098 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 2.098 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 2.098 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 2.098 * [taylor]: Taking taylor expansion of 1/2 in y 2.098 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.098 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.098 * [taylor]: Taking taylor expansion of x in y 2.098 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 2.098 * [taylor]: Taking taylor expansion of 1/2 in y 2.098 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.098 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.098 * [taylor]: Taking taylor expansion of -1 in y 2.098 * [taylor]: Taking taylor expansion of x in y 2.099 * [taylor]: Taking taylor expansion of y in y 2.103 * [taylor]: Taking taylor expansion of 0 in x 2.103 * [taylor]: Taking taylor expansion of 0 in y 2.104 * [taylor]: Taking taylor expansion of 0 in y 2.111 * [taylor]: Taking taylor expansion of 0 in x 2.111 * [taylor]: Taking taylor expansion of 0 in y 2.111 * [taylor]: Taking taylor expansion of 0 in y 2.113 * [taylor]: Taking taylor expansion of 0 in y 2.123 * [taylor]: Taking taylor expansion of 0 in x 2.123 * [taylor]: Taking taylor expansion of 0 in y 2.123 * [taylor]: Taking taylor expansion of 0 in y 2.123 * [taylor]: Taking taylor expansion of 0 in y 2.125 * [taylor]: Taking taylor expansion of 0 in y 2.125 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2) 2.125 * [approximate]: Taking taylor expansion of (/ z (* (cosh x) y)) in (z x y) around 0 2.125 * [taylor]: Taking taylor expansion of (/ z (* (cosh x) y)) in y 2.125 * [taylor]: Taking taylor expansion of z in y 2.126 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 2.126 * [taylor]: Taking taylor expansion of (cosh x) in y 2.126 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.126 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 2.126 * [taylor]: Taking taylor expansion of (exp x) in y 2.126 * [taylor]: Taking taylor expansion of x in y 2.126 * [taylor]: Taking taylor expansion of (exp (- x)) in y 2.126 * [taylor]: Taking taylor expansion of (- x) in y 2.126 * [taylor]: Taking taylor expansion of x in y 2.126 * [taylor]: Taking taylor expansion of 2 in y 2.126 * [taylor]: Taking taylor expansion of y in y 2.128 * [taylor]: Taking taylor expansion of (/ z (* (cosh x) y)) in x 2.128 * [taylor]: Taking taylor expansion of z in x 2.128 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 2.128 * [taylor]: Taking taylor expansion of (cosh x) in x 2.128 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.128 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.129 * [taylor]: Taking taylor expansion of (exp x) in x 2.129 * [taylor]: Taking taylor expansion of x in x 2.129 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.129 * [taylor]: Taking taylor expansion of (- x) in x 2.129 * [taylor]: Taking taylor expansion of x in x 2.129 * [taylor]: Taking taylor expansion of 2 in x 2.130 * [taylor]: Taking taylor expansion of y in x 2.130 * [taylor]: Taking taylor expansion of (/ z (* (cosh x) y)) in z 2.130 * [taylor]: Taking taylor expansion of z in z 2.130 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 2.130 * [taylor]: Taking taylor expansion of (cosh x) in z 2.130 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.130 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 2.130 * [taylor]: Taking taylor expansion of (exp x) in z 2.130 * [taylor]: Taking taylor expansion of x in z 2.130 * [taylor]: Taking taylor expansion of (exp (- x)) in z 2.130 * [taylor]: Taking taylor expansion of (- x) in z 2.130 * [taylor]: Taking taylor expansion of x in z 2.130 * [taylor]: Taking taylor expansion of 2 in z 2.130 * [taylor]: Taking taylor expansion of y in z 2.130 * [taylor]: Taking taylor expansion of (/ z (* (cosh x) y)) in z 2.130 * [taylor]: Taking taylor expansion of z in z 2.130 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 2.130 * [taylor]: Taking taylor expansion of (cosh x) in z 2.130 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.130 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 2.130 * [taylor]: Taking taylor expansion of (exp x) in z 2.130 * [taylor]: Taking taylor expansion of x in z 2.130 * [taylor]: Taking taylor expansion of (exp (- x)) in z 2.130 * [taylor]: Taking taylor expansion of (- x) in z 2.130 * [taylor]: Taking taylor expansion of x in z 2.130 * [taylor]: Taking taylor expansion of 2 in z 2.131 * [taylor]: Taking taylor expansion of y in z 2.131 * [taylor]: Taking taylor expansion of (/ 2 (* (+ (exp x) (exp (- x))) y)) in x 2.131 * [taylor]: Taking taylor expansion of 2 in x 2.131 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x 2.131 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.131 * [taylor]: Taking taylor expansion of (exp x) in x 2.131 * [taylor]: Taking taylor expansion of x in x 2.131 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.131 * [taylor]: Taking taylor expansion of (- x) in x 2.131 * [taylor]: Taking taylor expansion of x in x 2.131 * [taylor]: Taking taylor expansion of y in x 2.132 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.132 * [taylor]: Taking taylor expansion of y in y 2.134 * [taylor]: Taking taylor expansion of 0 in x 2.134 * [taylor]: Taking taylor expansion of 0 in y 2.136 * [taylor]: Taking taylor expansion of 0 in y 2.140 * [taylor]: Taking taylor expansion of 0 in x 2.140 * [taylor]: Taking taylor expansion of 0 in y 2.140 * [taylor]: Taking taylor expansion of 0 in y 2.143 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 y))) in y 2.143 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in y 2.143 * [taylor]: Taking taylor expansion of 1/2 in y 2.143 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.143 * [taylor]: Taking taylor expansion of y in y 2.149 * [taylor]: Taking taylor expansion of 0 in x 2.149 * [taylor]: Taking taylor expansion of 0 in y 2.149 * [taylor]: Taking taylor expansion of 0 in y 2.149 * [taylor]: Taking taylor expansion of 0 in y 2.154 * [taylor]: Taking taylor expansion of 0 in y 2.155 * [approximate]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) z)) in (z x y) around 0 2.155 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) z)) in y 2.155 * [taylor]: Taking taylor expansion of y in y 2.155 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in y 2.155 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 2.155 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.155 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 2.155 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.155 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.155 * [taylor]: Taking taylor expansion of x in y 2.155 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 2.155 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 2.155 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.155 * [taylor]: Taking taylor expansion of x in y 2.155 * [taylor]: Taking taylor expansion of 2 in y 2.156 * [taylor]: Taking taylor expansion of z in y 2.156 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) z)) in x 2.156 * [taylor]: Taking taylor expansion of y in x 2.156 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x 2.156 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 2.156 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.156 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.156 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.156 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.156 * [taylor]: Taking taylor expansion of x in x 2.156 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.156 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.156 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.156 * [taylor]: Taking taylor expansion of x in x 2.157 * [taylor]: Taking taylor expansion of 2 in x 2.157 * [taylor]: Taking taylor expansion of z in x 2.158 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) z)) in z 2.158 * [taylor]: Taking taylor expansion of y in z 2.158 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z 2.158 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 2.158 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.158 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 2.158 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 2.158 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.158 * [taylor]: Taking taylor expansion of x in z 2.158 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 2.158 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 2.158 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.158 * [taylor]: Taking taylor expansion of x in z 2.158 * [taylor]: Taking taylor expansion of 2 in z 2.158 * [taylor]: Taking taylor expansion of z in z 2.161 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) z)) in z 2.161 * [taylor]: Taking taylor expansion of y in z 2.161 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z 2.161 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 2.161 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.161 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 2.161 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 2.161 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.161 * [taylor]: Taking taylor expansion of x in z 2.161 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 2.161 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 2.161 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.161 * [taylor]: Taking taylor expansion of x in z 2.161 * [taylor]: Taking taylor expansion of 2 in z 2.161 * [taylor]: Taking taylor expansion of z in z 2.164 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))) in x 2.164 * [taylor]: Taking taylor expansion of y in x 2.164 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in x 2.164 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in x 2.164 * [taylor]: Taking taylor expansion of 1/2 in x 2.164 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.164 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.164 * [taylor]: Taking taylor expansion of x in x 2.164 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in x 2.164 * [taylor]: Taking taylor expansion of 1/2 in x 2.164 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.164 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.165 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.165 * [taylor]: Taking taylor expansion of x in x 2.165 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))) in y 2.165 * [taylor]: Taking taylor expansion of y in y 2.165 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 2.165 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 2.165 * [taylor]: Taking taylor expansion of 1/2 in y 2.165 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.165 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.165 * [taylor]: Taking taylor expansion of x in y 2.166 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 2.166 * [taylor]: Taking taylor expansion of 1/2 in y 2.166 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 2.166 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 2.166 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.166 * [taylor]: Taking taylor expansion of x in y 2.170 * [taylor]: Taking taylor expansion of 0 in x 2.170 * [taylor]: Taking taylor expansion of 0 in y 2.171 * [taylor]: Taking taylor expansion of 0 in y 2.182 * [taylor]: Taking taylor expansion of 0 in x 2.182 * [taylor]: Taking taylor expansion of 0 in y 2.182 * [taylor]: Taking taylor expansion of 0 in y 2.184 * [taylor]: Taking taylor expansion of 0 in y 2.184 * [approximate]: Taking taylor expansion of (/ y (* z (cosh (/ -1 x)))) in (z x y) around 0 2.184 * [taylor]: Taking taylor expansion of (/ y (* z (cosh (/ -1 x)))) in y 2.184 * [taylor]: Taking taylor expansion of y in y 2.184 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 2.184 * [taylor]: Taking taylor expansion of z in y 2.184 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 2.184 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.184 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 2.184 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.184 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.184 * [taylor]: Taking taylor expansion of -1 in y 2.184 * [taylor]: Taking taylor expansion of x in y 2.185 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 2.185 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 2.185 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.185 * [taylor]: Taking taylor expansion of -1 in y 2.185 * [taylor]: Taking taylor expansion of x in y 2.185 * [taylor]: Taking taylor expansion of 2 in y 2.185 * [taylor]: Taking taylor expansion of (/ y (* z (cosh (/ -1 x)))) in x 2.185 * [taylor]: Taking taylor expansion of y in x 2.185 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 2.185 * [taylor]: Taking taylor expansion of z in x 2.185 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.185 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.185 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.185 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.185 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.185 * [taylor]: Taking taylor expansion of -1 in x 2.185 * [taylor]: Taking taylor expansion of x in x 2.186 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.186 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.186 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.186 * [taylor]: Taking taylor expansion of -1 in x 2.186 * [taylor]: Taking taylor expansion of x in x 2.187 * [taylor]: Taking taylor expansion of 2 in x 2.187 * [taylor]: Taking taylor expansion of (/ y (* z (cosh (/ -1 x)))) in z 2.187 * [taylor]: Taking taylor expansion of y in z 2.187 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 2.187 * [taylor]: Taking taylor expansion of z in z 2.187 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 2.187 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.187 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 2.187 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 2.187 * [taylor]: Taking taylor expansion of (/ -1 x) in z 2.187 * [taylor]: Taking taylor expansion of -1 in z 2.187 * [taylor]: Taking taylor expansion of x in z 2.188 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 2.188 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 2.188 * [taylor]: Taking taylor expansion of (/ -1 x) in z 2.188 * [taylor]: Taking taylor expansion of -1 in z 2.188 * [taylor]: Taking taylor expansion of x in z 2.188 * [taylor]: Taking taylor expansion of 2 in z 2.192 * [taylor]: Taking taylor expansion of (/ y (* z (cosh (/ -1 x)))) in z 2.192 * [taylor]: Taking taylor expansion of y in z 2.192 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 2.192 * [taylor]: Taking taylor expansion of z in z 2.192 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 2.193 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.193 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 2.193 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 2.193 * [taylor]: Taking taylor expansion of (/ -1 x) in z 2.193 * [taylor]: Taking taylor expansion of -1 in z 2.193 * [taylor]: Taking taylor expansion of x in z 2.193 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 2.193 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 2.193 * [taylor]: Taking taylor expansion of (/ -1 x) in z 2.193 * [taylor]: Taking taylor expansion of -1 in z 2.193 * [taylor]: Taking taylor expansion of x in z 2.193 * [taylor]: Taking taylor expansion of 2 in z 2.198 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) in x 2.198 * [taylor]: Taking taylor expansion of y in x 2.198 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in x 2.198 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in x 2.198 * [taylor]: Taking taylor expansion of 1/2 in x 2.198 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.198 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.198 * [taylor]: Taking taylor expansion of x in x 2.198 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in x 2.198 * [taylor]: Taking taylor expansion of 1/2 in x 2.198 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.198 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.198 * [taylor]: Taking taylor expansion of -1 in x 2.198 * [taylor]: Taking taylor expansion of x in x 2.199 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) in y 2.199 * [taylor]: Taking taylor expansion of y in y 2.199 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 2.199 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 2.199 * [taylor]: Taking taylor expansion of 1/2 in y 2.199 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.199 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.199 * [taylor]: Taking taylor expansion of x in y 2.200 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 2.200 * [taylor]: Taking taylor expansion of 1/2 in y 2.200 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.200 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.200 * [taylor]: Taking taylor expansion of -1 in y 2.200 * [taylor]: Taking taylor expansion of x in y 2.207 * [taylor]: Taking taylor expansion of 0 in x 2.207 * [taylor]: Taking taylor expansion of 0 in y 2.209 * [taylor]: Taking taylor expansion of 0 in y 2.218 * [taylor]: Taking taylor expansion of 0 in x 2.218 * [taylor]: Taking taylor expansion of 0 in y 2.218 * [taylor]: Taking taylor expansion of 0 in y 2.220 * [taylor]: Taking taylor expansion of 0 in y 2.220 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 2 1) 2.220 * [approximate]: Taking taylor expansion of (cosh x) in (x) around 0 2.220 * [taylor]: Taking taylor expansion of (cosh x) in x 2.220 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.220 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.220 * [taylor]: Taking taylor expansion of (exp x) in x 2.220 * [taylor]: Taking taylor expansion of x in x 2.220 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.220 * [taylor]: Taking taylor expansion of (- x) in x 2.220 * [taylor]: Taking taylor expansion of x in x 2.221 * [taylor]: Taking taylor expansion of 2 in x 2.221 * [taylor]: Taking taylor expansion of (cosh x) in x 2.221 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.221 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.221 * [taylor]: Taking taylor expansion of (exp x) in x 2.221 * [taylor]: Taking taylor expansion of x in x 2.221 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.221 * [taylor]: Taking taylor expansion of (- x) in x 2.221 * [taylor]: Taking taylor expansion of x in x 2.222 * [taylor]: Taking taylor expansion of 2 in x 2.237 * [approximate]: Taking taylor expansion of (cosh (/ 1 x)) in (x) around 0 2.238 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 2.238 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.238 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.238 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.238 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.238 * [taylor]: Taking taylor expansion of x in x 2.238 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.238 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.238 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.238 * [taylor]: Taking taylor expansion of x in x 2.239 * [taylor]: Taking taylor expansion of 2 in x 2.239 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 2.239 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.239 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.239 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.239 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.239 * [taylor]: Taking taylor expansion of x in x 2.239 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.239 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.239 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.239 * [taylor]: Taking taylor expansion of x in x 2.240 * [taylor]: Taking taylor expansion of 2 in x 2.249 * [approximate]: Taking taylor expansion of (cosh (/ -1 x)) in (x) around 0 2.249 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.249 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.249 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.249 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.249 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.249 * [taylor]: Taking taylor expansion of -1 in x 2.249 * [taylor]: Taking taylor expansion of x in x 2.250 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.250 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.250 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.250 * [taylor]: Taking taylor expansion of -1 in x 2.250 * [taylor]: Taking taylor expansion of x in x 2.250 * [taylor]: Taking taylor expansion of 2 in x 2.251 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.251 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.251 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.251 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.251 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.251 * [taylor]: Taking taylor expansion of -1 in x 2.251 * [taylor]: Taking taylor expansion of x in x 2.251 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.251 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.251 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.251 * [taylor]: Taking taylor expansion of -1 in x 2.251 * [taylor]: Taking taylor expansion of x in x 2.252 * [taylor]: Taking taylor expansion of 2 in x 2.261 * * * [progress]: simplifying candidates 2.265 * [simplify]: Simplifying using # : (- (- (- (log z) (+ (log (cosh x)) (log y)))) (log x)) (- (- (- (log z) (log (* (cosh x) y)))) (log x)) (- (- (log (/ z (* (cosh x) y)))) (log 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)) (- (- (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 (/ z (* (cosh x) y)))) (log 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 (/ z (* (cosh x) y))) (/ 1 (/ z (* (cosh x) y)))) (/ 1 (/ z (* (cosh x) y)))) (* (* x x) 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 (/ z (* (cosh x) y)))) (cbrt (/ 1 (/ z (* (cosh x) y))))) (* (cbrt x) (cbrt x))) (/ (cbrt (/ 1 (/ z (* (cosh x) y)))) (cbrt x)) (/ (* (cbrt (/ 1 (/ z (* (cosh x) y)))) (cbrt (/ 1 (/ z (* (cosh x) y))))) (sqrt x)) (/ (cbrt (/ 1 (/ z (* (cosh x) y)))) (sqrt x)) (/ (* (cbrt (/ 1 (/ z (* (cosh x) y)))) (cbrt (/ 1 (/ z (* (cosh x) y))))) 1) (/ (cbrt (/ 1 (/ z (* (cosh x) y)))) x) (/ (sqrt (/ 1 (/ z (* (cosh x) y)))) (* (cbrt x) (cbrt x))) (/ (sqrt (/ 1 (/ z (* (cosh x) y)))) (cbrt x)) (/ (sqrt (/ 1 (/ z 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1)) (/ (* (cbrt z) (cbrt z)) (cosh x))) (* (cbrt x) (cbrt x))) (/ (/ (cbrt 1) (/ (cbrt z) y)) (cbrt x)) (/ (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cosh x))) (sqrt x)) (/ (/ (cbrt 1) (/ (cbrt z) y)) (sqrt x)) (/ (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cosh x))) 1) (/ (/ (cbrt 1) (/ (cbrt z) y)) x) (/ (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cosh x))) (* (cbrt x) (cbrt x))) (/ (/ (cbrt 1) (/ (sqrt z) y)) (cbrt x)) (/ (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cosh x))) (sqrt x)) (/ (/ (cbrt 1) (/ (sqrt z) y)) (sqrt x)) (/ (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cosh x))) 1) (/ (/ (cbrt 1) (/ (sqrt z) y)) x) (/ (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cosh x))) (* (cbrt x) (cbrt x))) (/ (/ (cbrt 1) (/ z y)) (cbrt x)) (/ (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cosh x))) (sqrt x)) (/ (/ (cbrt 1) (/ z y)) (sqrt x)) (/ (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cosh x))) 1) (/ (/ (cbrt 1) (/ z y)) x) (/ (/ (* (cbrt 1) (cbrt 1)) 1) (* (cbrt x) (cbrt x))) (/ (/ (cbrt 1) (/ z (* (cosh x) y))) (cbrt x)) (/ (/ (* 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1) (/ (/ (sqrt 1) (/ (sqrt z) y)) x) (/ (/ (sqrt 1) (/ 1 (cosh x))) (* (cbrt x) (cbrt x))) (/ (/ (sqrt 1) (/ z y)) (cbrt x)) (/ (/ (sqrt 1) (/ 1 (cosh x))) (sqrt x)) (/ (/ (sqrt 1) (/ z y)) (sqrt x)) (/ (/ (sqrt 1) (/ 1 (cosh x))) 1) (/ (/ (sqrt 1) (/ z y)) x) (/ (/ (sqrt 1) 1) (* (cbrt x) (cbrt x))) (/ (/ (sqrt 1) (/ z (* (cosh x) y))) (cbrt x)) (/ (/ (sqrt 1) 1) (sqrt x)) (/ (/ (sqrt 1) (/ z (* (cosh x) y))) (sqrt x)) (/ (/ (sqrt 1) 1) 1) (/ (/ (sqrt 1) (/ z (* (cosh x) y))) x) (/ (/ (sqrt 1) z) (* (cbrt x) (cbrt x))) (/ (/ (sqrt 1) (/ 1 (* (cosh x) y))) (cbrt x)) (/ (/ (sqrt 1) z) (sqrt x)) (/ (/ (sqrt 1) (/ 1 (* (cosh x) y))) (sqrt x)) (/ (/ (sqrt 1) z) 1) (/ (/ (sqrt 1) (/ 1 (* (cosh x) y))) x) (/ (/ (sqrt 1) (/ z (* (+ (exp x) (exp (- x))) y))) (* (cbrt x) (cbrt x))) (/ (/ (sqrt 1) 2) (cbrt x)) (/ (/ (sqrt 1) (/ z (* (+ (exp x) (exp (- x))) y))) (sqrt x)) (/ (/ (sqrt 1) 2) (sqrt x)) (/ (/ (sqrt 1) (/ z (* (+ (exp x) (exp (- x))) y))) 1) (/ (/ (sqrt 1) 2) x) (/ (/ 1 (* (cbrt (/ z 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y))))) (/ x (/ (sqrt 1) (/ (cbrt z) y))) (/ x (/ (sqrt 1) (/ (sqrt z) y))) (/ x (/ (sqrt 1) (/ z y))) (/ x (/ (sqrt 1) (/ z (* (cosh x) y)))) (/ x (/ (sqrt 1) (/ 1 (* (cosh x) y)))) (/ x (/ (sqrt 1) 2)) (/ x (/ 1 (cbrt (/ z (* (cosh x) y))))) (/ x (/ 1 (sqrt (/ z (* (cosh x) y))))) (/ x (/ 1 (/ (cbrt z) y))) (/ x (/ 1 (/ (sqrt z) y))) (/ x (/ 1 (/ z y))) (/ x (/ 1 (/ z (* (cosh x) y)))) (/ x (/ 1 (/ 1 (* (cosh x) y)))) (/ x (/ 1 2)) (/ x (/ 1 (/ z (* (cosh x) y)))) (/ x (/ 1 (/ z (* (cosh x) y)))) (/ x (* (cosh x) y)) (* x (/ z (* (cosh x) y))) (- 1) (- (- (log z) (+ (log (cosh x)) (log y)))) (- (- (log z) (log (* (cosh x) y)))) (- (log (/ z (* (cosh x) y)))) (- 0 (- (log z) (+ (log (cosh x)) (log y)))) (- 0 (- (log z) (log (* (cosh x) y)))) (- 0 (log (/ z (* (cosh x) y)))) (- (log 1) (- (log z) (+ (log (cosh x)) (log y)))) (- (log 1) (- (log z) (log (* (cosh x) y)))) (- (log 1) (log (/ z (* (cosh x) y)))) (log (/ 1 (/ z (* (cosh x) y)))) (exp (/ 1 (/ z (* (cosh x) y)))) (/ (* (* 1 1) 1) (/ (* (* z z) z) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)))) (/ (* (* 1 1) 1) (/ (* (* z z) z) (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)))) (/ (* (* 1 1) 1) (* (* (/ z (* (cosh x) y)) (/ z (* (cosh x) y))) (/ z (* (cosh x) y)))) (* (cbrt (/ 1 (/ z (* (cosh x) y)))) (cbrt (/ 1 (/ z (* (cosh x) y))))) (cbrt (/ 1 (/ z (* (cosh x) y)))) (* (* (/ 1 (/ z (* (cosh x) y))) (/ 1 (/ z (* (cosh x) y)))) (/ 1 (/ z (* (cosh x) y)))) (sqrt (/ 1 (/ z (* (cosh x) y)))) (sqrt (/ 1 (/ z (* (cosh x) y)))) (- 1) (- (/ z (* (cosh x) y))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ z (* (cosh x) y))) (cbrt (/ z (* (cosh x) y))))) (/ (cbrt 1) (cbrt (/ z (* (cosh x) y)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ z (* (cosh x) y)))) (/ (cbrt 1) (sqrt (/ z (* (cosh x) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cosh x))) (/ (cbrt 1) (/ (cbrt z) y)) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cosh x))) (/ (cbrt 1) (/ (sqrt z) y)) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (cosh x))) (/ (cbrt 1) (/ z y)) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (/ z (* (cosh x) y))) (/ (* (cbrt 1) (cbrt 1)) z) (/ (cbrt 1) (/ 1 (* (cosh x) y))) (/ (* (cbrt 1) (cbrt 1)) (/ z (* (+ (exp x) (exp (- x))) y))) (/ (cbrt 1) 2) (/ (sqrt 1) (* (cbrt (/ z (* (cosh x) y))) (cbrt (/ z (* (cosh x) y))))) (/ (sqrt 1) (cbrt (/ z (* (cosh x) y)))) (/ (sqrt 1) (sqrt (/ z (* (cosh x) y)))) (/ (sqrt 1) (sqrt (/ z (* (cosh x) y)))) (/ (sqrt 1) (/ (* (cbrt z) (cbrt z)) (cosh x))) (/ (sqrt 1) (/ (cbrt z) y)) (/ (sqrt 1) (/ (sqrt z) (cosh x))) (/ (sqrt 1) (/ (sqrt z) y)) (/ (sqrt 1) (/ 1 (cosh x))) (/ (sqrt 1) (/ z y)) (/ (sqrt 1) 1) (/ (sqrt 1) (/ z (* (cosh x) y))) (/ (sqrt 1) z) (/ (sqrt 1) (/ 1 (* (cosh x) y))) (/ (sqrt 1) (/ z (* (+ (exp x) (exp (- x))) y))) (/ (sqrt 1) 2) (/ 1 (* (cbrt (/ z (* (cosh x) y))) (cbrt (/ z (* (cosh x) y))))) (/ 1 (cbrt (/ z (* (cosh x) y)))) (/ 1 (sqrt (/ z (* (cosh x) y)))) (/ 1 (sqrt (/ z (* (cosh x) y)))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cosh x))) (/ 1 (/ (cbrt z) y)) (/ 1 (/ (sqrt z) (cosh 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(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)) (+ (exp x) (exp (- x))) (log (cosh x)) (exp (cosh x)) (* (cbrt (cosh x)) (cbrt (cosh x))) (cbrt (cosh x)) (* (* (cosh x) (cosh x)) (cosh x)) (sqrt (cosh x)) (sqrt (cosh x)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) (+ (/ y 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) (- (/ 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)) (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) (* 1/2 (+ (exp x) (exp (- x)))) (* 1/2 (+ (exp (* -1 x)) (exp x))) 2.282 * * [simplify]: iteration 0 : 961 enodes (cost 2124 ) 2.298 * * [simplify]: iteration 1 : 4535 enodes (cost 1833 ) 2.358 * * [simplify]: iteration 2 : 5001 enodes (cost 1826 ) 2.367 * [simplify]: Simplified to: (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)) (pow (exp (/ y x)) (/ (cosh x) z)) (pow (/ y (/ (* x z) (cosh x))) 3) (pow (/ y (/ (* x z) (cosh x))) 3) (pow (/ y (/ (* x z) (cosh x))) 3) (pow (/ y (/ (* x z) (cosh x))) 3) (* (cbrt (/ (/ 1 (/ z (* (cosh x) y))) x)) (cbrt (/ (/ 1 (/ z 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(* x (/ z (* (cosh x) y))) (/ x (* (cosh x) y)) (/ x 1/2) (* x (/ z (* (cosh x) y))) (* x (/ z (* (cosh x) y))) (/ x (* (cosh x) y)) (* x (/ z (* (cosh x) y))) (- 1) (log (/ 1 (/ z (* (cosh x) y)))) (log (/ 1 (/ z (* (cosh x) y)))) (log (/ 1 (/ z (* (cosh x) y)))) (log (/ 1 (/ z (* (cosh x) y)))) (log (/ 1 (/ z (* (cosh x) y)))) (log (/ 1 (/ z (* (cosh x) y)))) (log (/ 1 (/ z (* (cosh x) y)))) (log (/ 1 (/ z (* (cosh x) y)))) (log (/ 1 (/ z (* (cosh x) y)))) (log (/ 1 (/ z (* (cosh x) y)))) (pow (exp (/ (cosh x) z)) y) (/ (pow (* (cosh x) y) 3) (pow z 3)) (/ (pow (* (cosh x) y) 3) (pow z 3)) (/ (pow (* (cosh x) y) 3) (pow z 3)) (* (cbrt (/ 1 (/ z (* (cosh x) y)))) (cbrt (/ 1 (/ z (* (cosh x) y))))) (cbrt (/ 1 (/ z (* (cosh x) y)))) (/ (pow (* (cosh x) y) 3) (pow z 3)) (sqrt (/ 1 (/ z (* (cosh x) y)))) (sqrt (/ 1 (/ z (* (cosh x) y)))) (- 1) (- (/ z (* (cosh x) y))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ z (* (cosh x) y))) (cbrt (/ z (* (cosh x) y))))) (/ (cbrt 1) (cbrt (/ z (* (cosh x) y)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ z (* (cosh x) y)))) (/ (cbrt 1) (sqrt (/ z (* (cosh x) y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) (cosh x))) (/ (cbrt 1) (/ (cbrt z) y)) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) (cosh x))) (/ (cbrt 1) (/ (sqrt z) y)) (* (* (cbrt 1) (cbrt 1)) (cosh x)) (/ (cbrt 1) (/ z y)) (* (cbrt 1) (cbrt 1)) (/ (cbrt 1) (/ z (* (cosh x) y))) (/ (* (cbrt 1) (cbrt 1)) z) (* (* (cbrt 1) (cosh x)) y) (/ (* (cbrt 1) (cbrt 1)) (/ z (* (+ (exp x) (exp (- x))) y))) (/ (cbrt 1) 2) (/ 1 (* (cbrt (/ z (* (cosh x) y))) (cbrt (/ z (* (cosh x) y))))) (/ 1 (cbrt (/ z (* (cosh x) y)))) (/ 1 (sqrt (/ z (* (cosh x) y)))) (/ 1 (sqrt (/ z (* (cosh x) y)))) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ 1 (/ (cbrt z) y)) (/ (cosh x) (sqrt z)) (/ 1 (/ (sqrt z) y)) (cosh x) (/ 1 (/ z y)) 1 (/ (* (cosh x) y) z) (/ 1 z) (* (cosh x) y) (/ 1 (/ z (* (+ (exp x) (exp (- x))) y))) 1/2 (/ 1 (* (cbrt (/ z (* (cosh x) y))) (cbrt (/ z (* (cosh x) y))))) (/ 1 (cbrt (/ z (* (cosh x) y)))) (/ 1 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(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)) (+ (exp (* -1 x)) (exp x)) (log (cosh x)) (exp (cosh x)) (* (cbrt (cosh x)) (cbrt (cosh x))) (cbrt (cosh x)) (pow (cosh x) 3) (sqrt (cosh x)) (sqrt (cosh x)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ y (/ (* x z) (cosh x))) (/ y (/ (* x z) (cosh x))) (+ (/ y z) (* 1/2 (/ (* (pow x 2) y) z))) (/ (* (cosh x) y) z) (/ (* (cosh x) y) z) (- (/ z y) (* 1/2 (/ (* (pow x 2) z) y))) (/ z (* (cosh x) y)) (/ z (* (cosh x) y)) (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) (cosh x) (cosh x) 2.369 * * * [progress]: adding candidates to table 2.746 * [progress]: [Phase 3 of 3] Extracting. 2.746 * * [regime]: Finding splitpoints for: (# # # # # # #) 2.747 * * * [regime-changes]: Trying 3 branch expressions: (z y x) 2.747 * * * * [regimes]: Trying to branch on z from (# # # # # # #) 2.784 * * * * [regimes]: Trying to branch on y from (# # # # # # #) 2.820 * * * * [regimes]: Trying to branch on x from (# # # # # # #) 2.856 * * * [regime]: Found split indices: #