16.276 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.038 * * * [progress]: [2/2] Setting up program. 0.040 * [progress]: [Phase 2 of 3] Improving. 0.040 * [simplify]: Simplifying using # : (/ (* (cosh x) (/ y x)) z) 0.042 * * [simplify]: iteration 0 : 18 enodes (cost 4 ) 0.043 * * [simplify]: iteration 1 : 41 enodes (cost 4 ) 0.045 * * [simplify]: iteration 2 : 102 enodes (cost 4 ) 0.047 * * [simplify]: iteration 3 : 224 enodes (cost 4 ) 0.050 * * [simplify]: iteration 4 : 401 enodes (cost 4 ) 0.055 * * [simplify]: iteration 5 : 758 enodes (cost 4 ) 0.065 * * [simplify]: iteration 6 : 2403 enodes (cost 4 ) 0.090 * * [simplify]: iteration 7 : 5002 enodes (cost 4 ) 0.091 * [simplify]: Simplified to: (/ (* (cosh x) (/ y x)) z) 0.091 * * [progress]: iteration 1 / 4 0.091 * * * [progress]: picking best candidate 0.093 * * * * [pick]: Picked # 0.093 * * * [progress]: localizing error 0.101 * * * [progress]: generating rewritten candidates 0.101 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.107 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.114 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 0.117 * * * [progress]: generating series expansions 0.117 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.117 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 0.117 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 0.117 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 0.117 * [taylor]: Taking taylor expansion of (cosh x) in z 0.117 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.117 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 0.117 * [taylor]: Taking taylor expansion of (exp x) in z 0.117 * [taylor]: Taking taylor expansion of x in z 0.118 * [taylor]: Taking taylor expansion of (exp (- x)) in z 0.118 * [taylor]: Taking taylor expansion of (- x) in z 0.118 * [taylor]: Taking taylor expansion of x in z 0.118 * [taylor]: Taking taylor expansion of 2 in z 0.118 * [taylor]: Taking taylor expansion of y in z 0.118 * [taylor]: Taking taylor expansion of (* x z) in z 0.118 * [taylor]: Taking taylor expansion of x in z 0.118 * [taylor]: Taking taylor expansion of z in z 0.119 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 0.119 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.119 * [taylor]: Taking taylor expansion of (cosh x) in y 0.119 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.119 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.119 * [taylor]: Taking taylor expansion of (exp x) in y 0.119 * [taylor]: Taking taylor expansion of x in y 0.119 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.119 * [taylor]: Taking taylor expansion of (- x) in y 0.119 * [taylor]: Taking taylor expansion of x in y 0.119 * [taylor]: Taking taylor expansion of 2 in y 0.119 * [taylor]: Taking taylor expansion of y in y 0.119 * [taylor]: Taking taylor expansion of (* x z) in y 0.119 * [taylor]: Taking taylor expansion of x in y 0.119 * [taylor]: Taking taylor expansion of z in y 0.122 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.122 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.122 * [taylor]: Taking taylor expansion of (cosh x) in x 0.122 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.122 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.122 * [taylor]: Taking taylor expansion of (exp x) in x 0.122 * [taylor]: Taking taylor expansion of x in x 0.122 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.122 * [taylor]: Taking taylor expansion of (- x) in x 0.122 * [taylor]: Taking taylor expansion of x in x 0.122 * [taylor]: Taking taylor expansion of 2 in x 0.123 * [taylor]: Taking taylor expansion of y in x 0.123 * [taylor]: Taking taylor expansion of (* x z) in x 0.123 * [taylor]: Taking taylor expansion of x in x 0.123 * [taylor]: Taking taylor expansion of z in x 0.123 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.123 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.123 * [taylor]: Taking taylor expansion of (cosh x) in x 0.123 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.123 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.123 * [taylor]: Taking taylor expansion of (exp x) in x 0.123 * [taylor]: Taking taylor expansion of x in x 0.123 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.123 * [taylor]: Taking taylor expansion of (- x) in x 0.123 * [taylor]: Taking taylor expansion of x in x 0.124 * [taylor]: Taking taylor expansion of 2 in x 0.124 * [taylor]: Taking taylor expansion of y in x 0.124 * [taylor]: Taking taylor expansion of (* x z) in x 0.124 * [taylor]: Taking taylor expansion of x in x 0.124 * [taylor]: Taking taylor expansion of z in x 0.125 * [taylor]: Taking taylor expansion of (/ y z) in y 0.125 * [taylor]: Taking taylor expansion of y in y 0.125 * [taylor]: Taking taylor expansion of z in y 0.125 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.125 * [taylor]: Taking taylor expansion of z in z 0.128 * [taylor]: Taking taylor expansion of 0 in y 0.128 * [taylor]: Taking taylor expansion of 0 in z 0.128 * [taylor]: Taking taylor expansion of 0 in z 0.133 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 0.133 * [taylor]: Taking taylor expansion of 1/2 in y 0.133 * [taylor]: Taking taylor expansion of (/ y z) in y 0.133 * [taylor]: Taking taylor expansion of y in y 0.133 * [taylor]: Taking taylor expansion of z in y 0.133 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 0.133 * [taylor]: Taking taylor expansion of 1/2 in z 0.133 * [taylor]: Taking taylor expansion of z in z 0.133 * [taylor]: Taking taylor expansion of 0 in z 0.133 * [taylor]: Taking taylor expansion of 0 in z 0.139 * [taylor]: Taking taylor expansion of 0 in y 0.139 * [taylor]: Taking taylor expansion of 0 in z 0.140 * [taylor]: Taking taylor expansion of 0 in z 0.140 * [taylor]: Taking taylor expansion of 0 in z 0.140 * [taylor]: Taking taylor expansion of 0 in z 0.141 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 0.141 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 0.141 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 0.141 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 0.141 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.141 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 0.141 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.141 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.141 * [taylor]: Taking taylor expansion of x in z 0.141 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.141 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.141 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.141 * [taylor]: Taking taylor expansion of x in z 0.141 * [taylor]: Taking taylor expansion of 2 in z 0.141 * [taylor]: Taking taylor expansion of (* x z) in z 0.141 * [taylor]: Taking taylor expansion of x in z 0.141 * [taylor]: Taking taylor expansion of z in z 0.142 * [taylor]: Taking taylor expansion of y in z 0.144 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 0.145 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 0.145 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.145 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.145 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.145 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.145 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.145 * [taylor]: Taking taylor expansion of x in y 0.145 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.145 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.145 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.145 * [taylor]: Taking taylor expansion of x in y 0.145 * [taylor]: Taking taylor expansion of 2 in y 0.145 * [taylor]: Taking taylor expansion of (* x z) in y 0.145 * [taylor]: Taking taylor expansion of x in y 0.145 * [taylor]: Taking taylor expansion of z in y 0.145 * [taylor]: Taking taylor expansion of y in y 0.145 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.145 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.145 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.145 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.145 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.146 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.146 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.146 * [taylor]: Taking taylor expansion of x in x 0.146 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.146 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.146 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.146 * [taylor]: Taking taylor expansion of x in x 0.146 * [taylor]: Taking taylor expansion of 2 in x 0.147 * [taylor]: Taking taylor expansion of (* x z) in x 0.147 * [taylor]: Taking taylor expansion of x in x 0.147 * [taylor]: Taking taylor expansion of z in x 0.147 * [taylor]: Taking taylor expansion of y in x 0.148 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.148 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.148 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.148 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.148 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.148 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.148 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.148 * [taylor]: Taking taylor expansion of x in x 0.149 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.149 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.149 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.149 * [taylor]: Taking taylor expansion of x in x 0.149 * [taylor]: Taking taylor expansion of 2 in x 0.150 * [taylor]: Taking taylor expansion of (* x z) in x 0.150 * [taylor]: Taking taylor expansion of x in x 0.150 * [taylor]: Taking taylor expansion of z in x 0.150 * [taylor]: Taking taylor expansion of y in x 0.151 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 0.151 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 0.151 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y 0.151 * [taylor]: Taking taylor expansion of 1/2 in y 0.151 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 0.151 * [taylor]: Taking taylor expansion of z in y 0.151 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.151 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.151 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.151 * [taylor]: Taking taylor expansion of x in y 0.152 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.152 * [taylor]: Taking taylor expansion of 1/2 in y 0.152 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.152 * [taylor]: Taking taylor expansion of z in y 0.152 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.152 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.152 * [taylor]: Taking taylor expansion of x in y 0.152 * [taylor]: Taking taylor expansion of y in y 0.152 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 0.152 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 0.152 * [taylor]: Taking taylor expansion of 1/2 in z 0.152 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 0.152 * [taylor]: Taking taylor expansion of z in z 0.152 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.152 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.152 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.152 * [taylor]: Taking taylor expansion of x in z 0.152 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.153 * [taylor]: Taking taylor expansion of 1/2 in z 0.153 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.153 * [taylor]: Taking taylor expansion of z in z 0.153 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.153 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.153 * [taylor]: Taking taylor expansion of x in z 0.157 * [taylor]: Taking taylor expansion of 0 in y 0.160 * [taylor]: Taking taylor expansion of 0 in z 0.168 * [taylor]: Taking taylor expansion of 0 in y 0.168 * [taylor]: Taking taylor expansion of 0 in z 0.173 * [taylor]: Taking taylor expansion of 0 in z 0.184 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0 0.184 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 0.184 * [taylor]: Taking taylor expansion of -1 in z 0.184 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 0.184 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 0.184 * [taylor]: Taking taylor expansion of x in z 0.184 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 0.184 * [taylor]: Taking taylor expansion of z in z 0.184 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 0.184 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.184 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 0.184 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.184 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.184 * [taylor]: Taking taylor expansion of -1 in z 0.184 * [taylor]: Taking taylor expansion of x in z 0.184 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 0.184 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 0.184 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.184 * [taylor]: Taking taylor expansion of -1 in z 0.184 * [taylor]: Taking taylor expansion of x in z 0.185 * [taylor]: Taking taylor expansion of 2 in z 0.185 * [taylor]: Taking taylor expansion of y in z 0.188 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 0.188 * [taylor]: Taking taylor expansion of -1 in y 0.188 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 0.188 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 0.188 * [taylor]: Taking taylor expansion of x in y 0.188 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 0.188 * [taylor]: Taking taylor expansion of z in y 0.188 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.188 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.188 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.188 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.188 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.188 * [taylor]: Taking taylor expansion of -1 in y 0.188 * [taylor]: Taking taylor expansion of x in y 0.188 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.188 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.188 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.188 * [taylor]: Taking taylor expansion of -1 in y 0.188 * [taylor]: Taking taylor expansion of x in y 0.188 * [taylor]: Taking taylor expansion of 2 in y 0.188 * [taylor]: Taking taylor expansion of y in y 0.189 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.189 * [taylor]: Taking taylor expansion of -1 in x 0.189 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.189 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.189 * [taylor]: Taking taylor expansion of x in x 0.189 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.189 * [taylor]: Taking taylor expansion of z in x 0.189 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.189 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.189 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.189 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.189 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.189 * [taylor]: Taking taylor expansion of -1 in x 0.189 * [taylor]: Taking taylor expansion of x in x 0.189 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.189 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.189 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.189 * [taylor]: Taking taylor expansion of -1 in x 0.189 * [taylor]: Taking taylor expansion of x in x 0.190 * [taylor]: Taking taylor expansion of 2 in x 0.190 * [taylor]: Taking taylor expansion of y in x 0.192 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.192 * [taylor]: Taking taylor expansion of -1 in x 0.192 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.192 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.192 * [taylor]: Taking taylor expansion of x in x 0.192 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.192 * [taylor]: Taking taylor expansion of z in x 0.192 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.192 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.192 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.192 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.192 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.192 * [taylor]: Taking taylor expansion of -1 in x 0.192 * [taylor]: Taking taylor expansion of x in x 0.192 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.192 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.192 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.192 * [taylor]: Taking taylor expansion of -1 in x 0.192 * [taylor]: Taking taylor expansion of x in x 0.193 * [taylor]: Taking taylor expansion of 2 in x 0.193 * [taylor]: Taking taylor expansion of y in x 0.195 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 0.195 * [taylor]: Taking taylor expansion of -1 in y 0.195 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 0.195 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 0.195 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.195 * [taylor]: Taking taylor expansion of 1/2 in y 0.195 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.195 * [taylor]: Taking taylor expansion of z in y 0.195 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.195 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.195 * [taylor]: Taking taylor expansion of x in y 0.195 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 0.195 * [taylor]: Taking taylor expansion of 1/2 in y 0.195 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 0.195 * [taylor]: Taking taylor expansion of z in y 0.195 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.195 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.195 * [taylor]: Taking taylor expansion of -1 in y 0.195 * [taylor]: Taking taylor expansion of x in y 0.195 * [taylor]: Taking taylor expansion of y in y 0.196 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 0.196 * [taylor]: Taking taylor expansion of -1 in z 0.196 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 0.196 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.196 * [taylor]: Taking taylor expansion of 1/2 in z 0.196 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.196 * [taylor]: Taking taylor expansion of z in z 0.196 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.196 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.196 * [taylor]: Taking taylor expansion of x in z 0.196 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 0.196 * [taylor]: Taking taylor expansion of 1/2 in z 0.196 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 0.196 * [taylor]: Taking taylor expansion of z in z 0.196 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.196 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.196 * [taylor]: Taking taylor expansion of -1 in z 0.196 * [taylor]: Taking taylor expansion of x in z 0.202 * [taylor]: Taking taylor expansion of 0 in y 0.205 * [taylor]: Taking taylor expansion of 0 in z 0.213 * [taylor]: Taking taylor expansion of 0 in y 0.213 * [taylor]: Taking taylor expansion of 0 in z 0.218 * [taylor]: Taking taylor expansion of 0 in z 0.225 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.225 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) x) in (x y) around 0 0.225 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in y 0.225 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.225 * [taylor]: Taking taylor expansion of (cosh x) in y 0.225 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.225 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.225 * [taylor]: Taking taylor expansion of (exp x) in y 0.225 * [taylor]: Taking taylor expansion of x in y 0.225 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.225 * [taylor]: Taking taylor expansion of (- x) in y 0.225 * [taylor]: Taking taylor expansion of x in y 0.225 * [taylor]: Taking taylor expansion of 2 in y 0.225 * [taylor]: Taking taylor expansion of y in y 0.225 * [taylor]: Taking taylor expansion of x in y 0.228 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.228 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.228 * [taylor]: Taking taylor expansion of (cosh x) in x 0.228 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.228 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.228 * [taylor]: Taking taylor expansion of (exp x) in x 0.228 * [taylor]: Taking taylor expansion of x in x 0.228 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.228 * [taylor]: Taking taylor expansion of (- x) in x 0.228 * [taylor]: Taking taylor expansion of x in x 0.229 * [taylor]: Taking taylor expansion of 2 in x 0.229 * [taylor]: Taking taylor expansion of y in x 0.229 * [taylor]: Taking taylor expansion of x in x 0.229 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.229 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.229 * [taylor]: Taking taylor expansion of (cosh x) in x 0.230 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.230 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.230 * [taylor]: Taking taylor expansion of (exp x) in x 0.230 * [taylor]: Taking taylor expansion of x in x 0.230 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.230 * [taylor]: Taking taylor expansion of (- x) in x 0.230 * [taylor]: Taking taylor expansion of x in x 0.230 * [taylor]: Taking taylor expansion of 2 in x 0.231 * [taylor]: Taking taylor expansion of y in x 0.231 * [taylor]: Taking taylor expansion of x in x 0.231 * [taylor]: Taking taylor expansion of y in y 0.233 * [taylor]: Taking taylor expansion of 0 in y 0.237 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.237 * [taylor]: Taking taylor expansion of 1/2 in y 0.237 * [taylor]: Taking taylor expansion of y in y 0.243 * [taylor]: Taking taylor expansion of 0 in y 0.244 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in (x y) around 0 0.244 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in y 0.244 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in y 0.244 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.244 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.244 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.244 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.244 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.244 * [taylor]: Taking taylor expansion of x in y 0.245 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.245 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.245 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.245 * [taylor]: Taking taylor expansion of x in y 0.245 * [taylor]: Taking taylor expansion of 2 in y 0.245 * [taylor]: Taking taylor expansion of x in y 0.245 * [taylor]: Taking taylor expansion of y in y 0.245 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.245 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.245 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.245 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.245 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.245 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.245 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.245 * [taylor]: Taking taylor expansion of x in x 0.246 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.246 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.246 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.246 * [taylor]: Taking taylor expansion of x in x 0.246 * [taylor]: Taking taylor expansion of 2 in x 0.246 * [taylor]: Taking taylor expansion of x in x 0.246 * [taylor]: Taking taylor expansion of y in x 0.248 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.248 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.248 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.248 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.248 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.248 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.248 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.248 * [taylor]: Taking taylor expansion of x in x 0.248 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.248 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.248 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.248 * [taylor]: Taking taylor expansion of x in x 0.249 * [taylor]: Taking taylor expansion of 2 in x 0.249 * [taylor]: Taking taylor expansion of x in x 0.249 * [taylor]: Taking taylor expansion of y in x 0.250 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y 0.250 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 0.250 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.250 * [taylor]: Taking taylor expansion of 1/2 in y 0.250 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.250 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.250 * [taylor]: Taking taylor expansion of x in y 0.251 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 0.251 * [taylor]: Taking taylor expansion of 1/2 in y 0.251 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.251 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.251 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.251 * [taylor]: Taking taylor expansion of x in y 0.251 * [taylor]: Taking taylor expansion of y in y 0.253 * [taylor]: Taking taylor expansion of 0 in y 0.258 * [taylor]: Taking taylor expansion of 0 in y 0.269 * [taylor]: Taking taylor expansion of 0 in y 0.275 * [approximate]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in (x y) around 0 0.275 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in y 0.275 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in y 0.275 * [taylor]: Taking taylor expansion of x in y 0.275 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.275 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.275 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.275 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.275 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.275 * [taylor]: Taking taylor expansion of -1 in y 0.275 * [taylor]: Taking taylor expansion of x in y 0.276 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.276 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.276 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.276 * [taylor]: Taking taylor expansion of -1 in y 0.276 * [taylor]: Taking taylor expansion of x in y 0.276 * [taylor]: Taking taylor expansion of 2 in y 0.276 * [taylor]: Taking taylor expansion of y in y 0.276 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x 0.276 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 0.276 * [taylor]: Taking taylor expansion of x in x 0.276 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.276 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.276 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.276 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.276 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.276 * [taylor]: Taking taylor expansion of -1 in x 0.276 * [taylor]: Taking taylor expansion of x in x 0.277 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.277 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.277 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.277 * [taylor]: Taking taylor expansion of -1 in x 0.277 * [taylor]: Taking taylor expansion of x in x 0.277 * [taylor]: Taking taylor expansion of 2 in x 0.277 * [taylor]: Taking taylor expansion of y in x 0.279 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x 0.279 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 0.279 * [taylor]: Taking taylor expansion of x in x 0.279 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.279 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.279 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.279 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.279 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.279 * [taylor]: Taking taylor expansion of -1 in x 0.279 * [taylor]: Taking taylor expansion of x in x 0.279 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.279 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.279 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.279 * [taylor]: Taking taylor expansion of -1 in x 0.279 * [taylor]: Taking taylor expansion of x in x 0.280 * [taylor]: Taking taylor expansion of 2 in x 0.280 * [taylor]: Taking taylor expansion of y in x 0.281 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 0.281 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 0.281 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.281 * [taylor]: Taking taylor expansion of 1/2 in y 0.281 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.281 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.281 * [taylor]: Taking taylor expansion of x in y 0.281 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 0.281 * [taylor]: Taking taylor expansion of 1/2 in y 0.281 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.281 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.281 * [taylor]: Taking taylor expansion of -1 in y 0.281 * [taylor]: Taking taylor expansion of x in y 0.282 * [taylor]: Taking taylor expansion of y in y 0.284 * [taylor]: Taking taylor expansion of 0 in y 0.288 * [taylor]: Taking taylor expansion of 0 in y 0.295 * [taylor]: Taking taylor expansion of 0 in y 0.300 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 0.300 * [approximate]: Taking taylor expansion of (cosh x) in (x) around 0 0.300 * [taylor]: Taking taylor expansion of (cosh x) in x 0.300 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.300 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.300 * [taylor]: Taking taylor expansion of (exp x) in x 0.300 * [taylor]: Taking taylor expansion of x in x 0.300 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.300 * [taylor]: Taking taylor expansion of (- x) in x 0.300 * [taylor]: Taking taylor expansion of x in x 0.301 * [taylor]: Taking taylor expansion of 2 in x 0.301 * [taylor]: Taking taylor expansion of (cosh x) in x 0.301 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.301 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.301 * [taylor]: Taking taylor expansion of (exp x) in x 0.301 * [taylor]: Taking taylor expansion of x in x 0.301 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.301 * [taylor]: Taking taylor expansion of (- x) in x 0.301 * [taylor]: Taking taylor expansion of x in x 0.302 * [taylor]: Taking taylor expansion of 2 in x 0.318 * [approximate]: Taking taylor expansion of (cosh (/ 1 x)) in (x) around 0 0.318 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.318 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.318 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.318 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.318 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.318 * [taylor]: Taking taylor expansion of x in x 0.318 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.318 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.318 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.318 * [taylor]: Taking taylor expansion of x in x 0.319 * [taylor]: Taking taylor expansion of 2 in x 0.319 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.319 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.319 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.319 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.319 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.319 * [taylor]: Taking taylor expansion of x in x 0.319 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.319 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.319 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.319 * [taylor]: Taking taylor expansion of x in x 0.320 * [taylor]: Taking taylor expansion of 2 in x 0.330 * [approximate]: Taking taylor expansion of (cosh (/ -1 x)) in (x) around 0 0.330 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.330 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.330 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.330 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.330 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.330 * [taylor]: Taking taylor expansion of -1 in x 0.330 * [taylor]: Taking taylor expansion of x in x 0.330 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.330 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.330 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.330 * [taylor]: Taking taylor expansion of -1 in x 0.330 * [taylor]: Taking taylor expansion of x in x 0.331 * [taylor]: Taking taylor expansion of 2 in x 0.331 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.331 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.331 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.331 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.331 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.331 * [taylor]: Taking taylor expansion of -1 in x 0.331 * [taylor]: Taking taylor expansion of x in x 0.331 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.331 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.331 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.331 * [taylor]: Taking taylor expansion of -1 in x 0.331 * [taylor]: Taking taylor expansion of x in x 0.332 * [taylor]: Taking taylor expansion of 2 in x 0.341 * * * [progress]: simplifying candidates 0.347 * [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))) 0.352 * * [simplify]: iteration 0 : 372 enodes (cost 414 ) 0.359 * * [simplify]: iteration 1 : 1616 enodes (cost 354 ) 0.390 * * [simplify]: iteration 2 : 5001 enodes (cost 354 ) 0.392 * [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))) 0.392 * * * [progress]: adding candidates to table 0.532 * * [progress]: iteration 2 / 4 0.533 * * * [progress]: picking best candidate 0.558 * * * * [pick]: Picked # 0.558 * * * [progress]: localizing error 0.572 * * * [progress]: generating rewritten candidates 0.572 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.589 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.606 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1 1) 0.610 * * * [progress]: generating series expansions 0.610 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.610 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 0.610 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 0.610 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 0.610 * [taylor]: Taking taylor expansion of (cosh x) in z 0.610 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.610 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 0.611 * [taylor]: Taking taylor expansion of (exp x) in z 0.611 * [taylor]: Taking taylor expansion of x in z 0.611 * [taylor]: Taking taylor expansion of (exp (- x)) in z 0.611 * [taylor]: Taking taylor expansion of (- x) in z 0.611 * [taylor]: Taking taylor expansion of x in z 0.611 * [taylor]: Taking taylor expansion of 2 in z 0.611 * [taylor]: Taking taylor expansion of y in z 0.611 * [taylor]: Taking taylor expansion of (* x z) in z 0.611 * [taylor]: Taking taylor expansion of x in z 0.611 * [taylor]: Taking taylor expansion of z in z 0.612 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 0.612 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.612 * [taylor]: Taking taylor expansion of (cosh x) in y 0.612 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.612 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.612 * [taylor]: Taking taylor expansion of (exp x) in y 0.612 * [taylor]: Taking taylor expansion of x in y 0.612 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.612 * [taylor]: Taking taylor expansion of (- x) in y 0.612 * [taylor]: Taking taylor expansion of x in y 0.612 * [taylor]: Taking taylor expansion of 2 in y 0.612 * [taylor]: Taking taylor expansion of y in y 0.612 * [taylor]: Taking taylor expansion of (* x z) in y 0.612 * [taylor]: Taking taylor expansion of x in y 0.612 * [taylor]: Taking taylor expansion of z in y 0.614 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.615 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.615 * [taylor]: Taking taylor expansion of (cosh x) in x 0.615 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.615 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.615 * [taylor]: Taking taylor expansion of (exp x) in x 0.615 * [taylor]: Taking taylor expansion of x in x 0.615 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.615 * [taylor]: Taking taylor expansion of (- x) in x 0.615 * [taylor]: Taking taylor expansion of x in x 0.615 * [taylor]: Taking taylor expansion of 2 in x 0.616 * [taylor]: Taking taylor expansion of y in x 0.616 * [taylor]: Taking taylor expansion of (* x z) in x 0.616 * [taylor]: Taking taylor expansion of x in x 0.616 * [taylor]: Taking taylor expansion of z in x 0.616 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.616 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.616 * [taylor]: Taking taylor expansion of (cosh x) in x 0.616 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.616 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.616 * [taylor]: Taking taylor expansion of (exp x) in x 0.616 * [taylor]: Taking taylor expansion of x in x 0.616 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.616 * [taylor]: Taking taylor expansion of (- x) in x 0.616 * [taylor]: Taking taylor expansion of x in x 0.617 * [taylor]: Taking taylor expansion of 2 in x 0.617 * [taylor]: Taking taylor expansion of y in x 0.617 * [taylor]: Taking taylor expansion of (* x z) in x 0.617 * [taylor]: Taking taylor expansion of x in x 0.617 * [taylor]: Taking taylor expansion of z in x 0.618 * [taylor]: Taking taylor expansion of (/ y z) in y 0.618 * [taylor]: Taking taylor expansion of y in y 0.618 * [taylor]: Taking taylor expansion of z in y 0.618 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.618 * [taylor]: Taking taylor expansion of z in z 0.621 * [taylor]: Taking taylor expansion of 0 in y 0.621 * [taylor]: Taking taylor expansion of 0 in z 0.621 * [taylor]: Taking taylor expansion of 0 in z 0.626 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 0.626 * [taylor]: Taking taylor expansion of 1/2 in y 0.626 * [taylor]: Taking taylor expansion of (/ y z) in y 0.626 * [taylor]: Taking taylor expansion of y in y 0.626 * [taylor]: Taking taylor expansion of z in y 0.626 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 0.626 * [taylor]: Taking taylor expansion of 1/2 in z 0.626 * [taylor]: Taking taylor expansion of z in z 0.627 * [taylor]: Taking taylor expansion of 0 in z 0.627 * [taylor]: Taking taylor expansion of 0 in z 0.633 * [taylor]: Taking taylor expansion of 0 in y 0.633 * [taylor]: Taking taylor expansion of 0 in z 0.634 * [taylor]: Taking taylor expansion of 0 in z 0.634 * [taylor]: Taking taylor expansion of 0 in z 0.634 * [taylor]: Taking taylor expansion of 0 in z 0.635 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 0.635 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 0.635 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 0.635 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 0.635 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.635 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 0.635 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.635 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.635 * [taylor]: Taking taylor expansion of x in z 0.635 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.635 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.635 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.635 * [taylor]: Taking taylor expansion of x in z 0.635 * [taylor]: Taking taylor expansion of 2 in z 0.636 * [taylor]: Taking taylor expansion of (* x z) in z 0.636 * [taylor]: Taking taylor expansion of x in z 0.636 * [taylor]: Taking taylor expansion of z in z 0.636 * [taylor]: Taking taylor expansion of y in z 0.639 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 0.639 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 0.639 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.639 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.639 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.639 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.639 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.639 * [taylor]: Taking taylor expansion of x in y 0.639 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.639 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.639 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.639 * [taylor]: Taking taylor expansion of x in y 0.639 * [taylor]: Taking taylor expansion of 2 in y 0.639 * [taylor]: Taking taylor expansion of (* x z) in y 0.640 * [taylor]: Taking taylor expansion of x in y 0.640 * [taylor]: Taking taylor expansion of z in y 0.640 * [taylor]: Taking taylor expansion of y in y 0.640 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.640 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.640 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.640 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.640 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.640 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.640 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.640 * [taylor]: Taking taylor expansion of x in x 0.640 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.640 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.640 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.640 * [taylor]: Taking taylor expansion of x in x 0.641 * [taylor]: Taking taylor expansion of 2 in x 0.641 * [taylor]: Taking taylor expansion of (* x z) in x 0.641 * [taylor]: Taking taylor expansion of x in x 0.641 * [taylor]: Taking taylor expansion of z in x 0.641 * [taylor]: Taking taylor expansion of y in x 0.643 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.643 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.643 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.643 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.643 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.643 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.643 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.643 * [taylor]: Taking taylor expansion of x in x 0.644 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.644 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.644 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.644 * [taylor]: Taking taylor expansion of x in x 0.644 * [taylor]: Taking taylor expansion of 2 in x 0.644 * [taylor]: Taking taylor expansion of (* x z) in x 0.644 * [taylor]: Taking taylor expansion of x in x 0.644 * [taylor]: Taking taylor expansion of z in x 0.644 * [taylor]: Taking taylor expansion of y in x 0.646 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 0.646 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 0.646 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y 0.646 * [taylor]: Taking taylor expansion of 1/2 in y 0.646 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 0.646 * [taylor]: Taking taylor expansion of z in y 0.646 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.646 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.647 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.647 * [taylor]: Taking taylor expansion of x in y 0.647 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.647 * [taylor]: Taking taylor expansion of 1/2 in y 0.647 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.647 * [taylor]: Taking taylor expansion of z in y 0.647 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.647 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.647 * [taylor]: Taking taylor expansion of x in y 0.647 * [taylor]: Taking taylor expansion of y in y 0.647 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 0.647 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 0.647 * [taylor]: Taking taylor expansion of 1/2 in z 0.647 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 0.647 * [taylor]: Taking taylor expansion of z in z 0.647 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.647 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.647 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.647 * [taylor]: Taking taylor expansion of x in z 0.648 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.648 * [taylor]: Taking taylor expansion of 1/2 in z 0.648 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.648 * [taylor]: Taking taylor expansion of z in z 0.648 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.648 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.648 * [taylor]: Taking taylor expansion of x in z 0.653 * [taylor]: Taking taylor expansion of 0 in y 0.656 * [taylor]: Taking taylor expansion of 0 in z 0.664 * [taylor]: Taking taylor expansion of 0 in y 0.664 * [taylor]: Taking taylor expansion of 0 in z 0.669 * [taylor]: Taking taylor expansion of 0 in z 0.675 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0 0.675 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 0.675 * [taylor]: Taking taylor expansion of -1 in z 0.675 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 0.675 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 0.675 * [taylor]: Taking taylor expansion of x in z 0.675 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 0.675 * [taylor]: Taking taylor expansion of z in z 0.675 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 0.675 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.675 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 0.676 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.676 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.676 * [taylor]: Taking taylor expansion of -1 in z 0.676 * [taylor]: Taking taylor expansion of x in z 0.676 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 0.676 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 0.676 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.676 * [taylor]: Taking taylor expansion of -1 in z 0.676 * [taylor]: Taking taylor expansion of x in z 0.676 * [taylor]: Taking taylor expansion of 2 in z 0.676 * [taylor]: Taking taylor expansion of y in z 0.679 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 0.679 * [taylor]: Taking taylor expansion of -1 in y 0.679 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 0.679 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 0.679 * [taylor]: Taking taylor expansion of x in y 0.679 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 0.679 * [taylor]: Taking taylor expansion of z in y 0.679 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.679 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.679 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.679 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.679 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.679 * [taylor]: Taking taylor expansion of -1 in y 0.679 * [taylor]: Taking taylor expansion of x in y 0.679 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.679 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.679 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.679 * [taylor]: Taking taylor expansion of -1 in y 0.679 * [taylor]: Taking taylor expansion of x in y 0.680 * [taylor]: Taking taylor expansion of 2 in y 0.680 * [taylor]: Taking taylor expansion of y in y 0.680 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.680 * [taylor]: Taking taylor expansion of -1 in x 0.680 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.680 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.680 * [taylor]: Taking taylor expansion of x in x 0.680 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.680 * [taylor]: Taking taylor expansion of z in x 0.680 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.680 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.680 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.680 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.680 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.680 * [taylor]: Taking taylor expansion of -1 in x 0.680 * [taylor]: Taking taylor expansion of x in x 0.681 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.681 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.681 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.681 * [taylor]: Taking taylor expansion of -1 in x 0.681 * [taylor]: Taking taylor expansion of x in x 0.681 * [taylor]: Taking taylor expansion of 2 in x 0.681 * [taylor]: Taking taylor expansion of y in x 0.689 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.689 * [taylor]: Taking taylor expansion of -1 in x 0.689 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.689 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.689 * [taylor]: Taking taylor expansion of x in x 0.689 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.689 * [taylor]: Taking taylor expansion of z in x 0.689 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.689 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.689 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.689 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.689 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.689 * [taylor]: Taking taylor expansion of -1 in x 0.689 * [taylor]: Taking taylor expansion of x in x 0.689 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.689 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.689 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.689 * [taylor]: Taking taylor expansion of -1 in x 0.689 * [taylor]: Taking taylor expansion of x in x 0.690 * [taylor]: Taking taylor expansion of 2 in x 0.690 * [taylor]: Taking taylor expansion of y in x 0.692 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 0.692 * [taylor]: Taking taylor expansion of -1 in y 0.692 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 0.692 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 0.692 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.692 * [taylor]: Taking taylor expansion of 1/2 in y 0.692 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.692 * [taylor]: Taking taylor expansion of z in y 0.692 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.692 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.692 * [taylor]: Taking taylor expansion of x in y 0.692 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 0.692 * [taylor]: Taking taylor expansion of 1/2 in y 0.692 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 0.692 * [taylor]: Taking taylor expansion of z in y 0.692 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.692 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.692 * [taylor]: Taking taylor expansion of -1 in y 0.692 * [taylor]: Taking taylor expansion of x in y 0.692 * [taylor]: Taking taylor expansion of y in y 0.693 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 0.693 * [taylor]: Taking taylor expansion of -1 in z 0.693 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 0.693 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.693 * [taylor]: Taking taylor expansion of 1/2 in z 0.693 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.693 * [taylor]: Taking taylor expansion of z in z 0.693 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.693 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.693 * [taylor]: Taking taylor expansion of x in z 0.693 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 0.693 * [taylor]: Taking taylor expansion of 1/2 in z 0.693 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 0.693 * [taylor]: Taking taylor expansion of z in z 0.693 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.693 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.693 * [taylor]: Taking taylor expansion of -1 in z 0.693 * [taylor]: Taking taylor expansion of x in z 0.700 * [taylor]: Taking taylor expansion of 0 in y 0.703 * [taylor]: Taking taylor expansion of 0 in z 0.712 * [taylor]: Taking taylor expansion of 0 in y 0.712 * [taylor]: Taking taylor expansion of 0 in z 0.717 * [taylor]: Taking taylor expansion of 0 in z 0.723 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.723 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) x) in (x y) around 0 0.723 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in y 0.723 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.723 * [taylor]: Taking taylor expansion of (cosh x) in y 0.724 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.724 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.724 * [taylor]: Taking taylor expansion of (exp x) in y 0.724 * [taylor]: Taking taylor expansion of x in y 0.724 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.724 * [taylor]: Taking taylor expansion of (- x) in y 0.724 * [taylor]: Taking taylor expansion of x in y 0.724 * [taylor]: Taking taylor expansion of 2 in y 0.724 * [taylor]: Taking taylor expansion of y in y 0.724 * [taylor]: Taking taylor expansion of x in y 0.726 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.726 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.726 * [taylor]: Taking taylor expansion of (cosh x) in x 0.726 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.726 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.726 * [taylor]: Taking taylor expansion of (exp x) in x 0.726 * [taylor]: Taking taylor expansion of x in x 0.726 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.726 * [taylor]: Taking taylor expansion of (- x) in x 0.727 * [taylor]: Taking taylor expansion of x in x 0.727 * [taylor]: Taking taylor expansion of 2 in x 0.727 * [taylor]: Taking taylor expansion of y in x 0.727 * [taylor]: Taking taylor expansion of x in x 0.728 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.728 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.728 * [taylor]: Taking taylor expansion of (cosh x) in x 0.728 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.728 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.728 * [taylor]: Taking taylor expansion of (exp x) in x 0.728 * [taylor]: Taking taylor expansion of x in x 0.728 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.728 * [taylor]: Taking taylor expansion of (- x) in x 0.728 * [taylor]: Taking taylor expansion of x in x 0.728 * [taylor]: Taking taylor expansion of 2 in x 0.729 * [taylor]: Taking taylor expansion of y in x 0.729 * [taylor]: Taking taylor expansion of x in x 0.729 * [taylor]: Taking taylor expansion of y in y 0.732 * [taylor]: Taking taylor expansion of 0 in y 0.736 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.736 * [taylor]: Taking taylor expansion of 1/2 in y 0.736 * [taylor]: Taking taylor expansion of y in y 0.742 * [taylor]: Taking taylor expansion of 0 in y 0.743 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in (x y) around 0 0.743 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in y 0.743 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in y 0.743 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.743 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.743 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.743 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.743 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.743 * [taylor]: Taking taylor expansion of x in y 0.743 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.743 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.743 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.743 * [taylor]: Taking taylor expansion of x in y 0.743 * [taylor]: Taking taylor expansion of 2 in y 0.743 * [taylor]: Taking taylor expansion of x in y 0.743 * [taylor]: Taking taylor expansion of y in y 0.744 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.744 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.744 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.744 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.744 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.744 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.744 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.744 * [taylor]: Taking taylor expansion of x in x 0.744 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.744 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.744 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.744 * [taylor]: Taking taylor expansion of x in x 0.745 * [taylor]: Taking taylor expansion of 2 in x 0.745 * [taylor]: Taking taylor expansion of x in x 0.745 * [taylor]: Taking taylor expansion of y in x 0.746 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.746 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.746 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.746 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.746 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.746 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.746 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.746 * [taylor]: Taking taylor expansion of x in x 0.747 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.747 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.747 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.747 * [taylor]: Taking taylor expansion of x in x 0.747 * [taylor]: Taking taylor expansion of 2 in x 0.747 * [taylor]: Taking taylor expansion of x in x 0.748 * [taylor]: Taking taylor expansion of y in x 0.749 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y 0.749 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 0.749 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.749 * [taylor]: Taking taylor expansion of 1/2 in y 0.749 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.749 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.749 * [taylor]: Taking taylor expansion of x in y 0.749 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 0.749 * [taylor]: Taking taylor expansion of 1/2 in y 0.749 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.749 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.749 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.749 * [taylor]: Taking taylor expansion of x in y 0.749 * [taylor]: Taking taylor expansion of y in y 0.752 * [taylor]: Taking taylor expansion of 0 in y 0.757 * [taylor]: Taking taylor expansion of 0 in y 0.764 * [taylor]: Taking taylor expansion of 0 in y 0.775 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in (x y) around 0 0.775 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in y 0.775 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y 0.775 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.775 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.775 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.775 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.775 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.775 * [taylor]: Taking taylor expansion of -1 in y 0.775 * [taylor]: Taking taylor expansion of x in y 0.775 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.775 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.775 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.775 * [taylor]: Taking taylor expansion of -1 in y 0.775 * [taylor]: Taking taylor expansion of x in y 0.775 * [taylor]: Taking taylor expansion of 2 in y 0.776 * [taylor]: Taking taylor expansion of x in y 0.776 * [taylor]: Taking taylor expansion of y in y 0.776 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in x 0.776 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 0.776 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.776 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.776 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.776 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.776 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.776 * [taylor]: Taking taylor expansion of -1 in x 0.776 * [taylor]: Taking taylor expansion of x in x 0.776 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.776 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.776 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.776 * [taylor]: Taking taylor expansion of -1 in x 0.776 * [taylor]: Taking taylor expansion of x in x 0.777 * [taylor]: Taking taylor expansion of 2 in x 0.777 * [taylor]: Taking taylor expansion of x in x 0.777 * [taylor]: Taking taylor expansion of y in x 0.778 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in x 0.779 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 0.779 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.779 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.779 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.779 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.779 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.779 * [taylor]: Taking taylor expansion of -1 in x 0.779 * [taylor]: Taking taylor expansion of x in x 0.779 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.779 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.779 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.779 * [taylor]: Taking taylor expansion of -1 in x 0.779 * [taylor]: Taking taylor expansion of x in x 0.780 * [taylor]: Taking taylor expansion of 2 in x 0.780 * [taylor]: Taking taylor expansion of x in x 0.780 * [taylor]: Taking taylor expansion of y in x 0.781 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 0.781 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 0.781 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.782 * [taylor]: Taking taylor expansion of 1/2 in y 0.782 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.782 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.782 * [taylor]: Taking taylor expansion of x in y 0.782 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 0.782 * [taylor]: Taking taylor expansion of 1/2 in y 0.782 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.782 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.782 * [taylor]: Taking taylor expansion of -1 in y 0.782 * [taylor]: Taking taylor expansion of x in y 0.782 * [taylor]: Taking taylor expansion of y in y 0.784 * [taylor]: Taking taylor expansion of 0 in y 0.789 * [taylor]: Taking taylor expansion of 0 in y 0.795 * [taylor]: Taking taylor expansion of 0 in y 0.801 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1 1) 0.801 * [approximate]: Taking taylor expansion of (cosh x) in (x) around 0 0.801 * [taylor]: Taking taylor expansion of (cosh x) in x 0.801 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.801 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.801 * [taylor]: Taking taylor expansion of (exp x) in x 0.801 * [taylor]: Taking taylor expansion of x in x 0.801 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.801 * [taylor]: Taking taylor expansion of (- x) in x 0.801 * [taylor]: Taking taylor expansion of x in x 0.801 * [taylor]: Taking taylor expansion of 2 in x 0.802 * [taylor]: Taking taylor expansion of (cosh x) in x 0.802 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.802 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.802 * [taylor]: Taking taylor expansion of (exp x) in x 0.802 * [taylor]: Taking taylor expansion of x in x 0.802 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.802 * [taylor]: Taking taylor expansion of (- x) in x 0.802 * [taylor]: Taking taylor expansion of x in x 0.803 * [taylor]: Taking taylor expansion of 2 in x 0.819 * [approximate]: Taking taylor expansion of (cosh (/ 1 x)) in (x) around 0 0.819 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.819 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.819 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.819 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.819 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.819 * [taylor]: Taking taylor expansion of x in x 0.820 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.820 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.820 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.820 * [taylor]: Taking taylor expansion of x in x 0.820 * [taylor]: Taking taylor expansion of 2 in x 0.820 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.820 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.820 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.820 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.820 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.820 * [taylor]: Taking taylor expansion of x in x 0.821 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.821 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.821 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.821 * [taylor]: Taking taylor expansion of x in x 0.821 * [taylor]: Taking taylor expansion of 2 in x 0.831 * [approximate]: Taking taylor expansion of (cosh (/ -1 x)) in (x) around 0 0.831 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.831 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.831 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.831 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.831 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.831 * [taylor]: Taking taylor expansion of -1 in x 0.831 * [taylor]: Taking taylor expansion of x in x 0.832 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.832 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.832 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.832 * [taylor]: Taking taylor expansion of -1 in x 0.832 * [taylor]: Taking taylor expansion of x in x 0.832 * [taylor]: Taking taylor expansion of 2 in x 0.832 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.832 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.832 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.833 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.833 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.833 * [taylor]: Taking taylor expansion of -1 in x 0.833 * [taylor]: Taking taylor expansion of x in x 0.833 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.833 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.833 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.833 * [taylor]: Taking taylor expansion of -1 in x 0.833 * [taylor]: Taking taylor expansion of x in x 0.833 * [taylor]: Taking taylor expansion of 2 in x 0.843 * * * [progress]: simplifying candidates 0.844 * [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))) 0.850 * * [simplify]: iteration 0 : 500 enodes (cost 562 ) 0.861 * * [simplify]: iteration 1 : 2604 enodes (cost 434 ) 0.904 * * [simplify]: iteration 2 : 5002 enodes (cost 420 ) 0.907 * [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))) 0.907 * * * [progress]: adding candidates to table 1.033 * * [progress]: iteration 3 / 4 1.033 * * * [progress]: picking best candidate 1.047 * * * * [pick]: Picked # 1.047 * * * [progress]: localizing error 1.054 * * * [progress]: generating rewritten candidates 1.055 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 1.061 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 1.069 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1) 1.073 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2 1) 1.077 * * * [progress]: generating series expansions 1.077 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 1.078 * [approximate]: Taking taylor expansion of (/ (* x z) (* (cosh x) y)) in (z x y) around 0 1.078 * [taylor]: Taking taylor expansion of (/ (* x z) (* (cosh x) y)) in y 1.078 * [taylor]: Taking taylor expansion of (* x z) in y 1.078 * [taylor]: Taking taylor expansion of x in y 1.078 * [taylor]: Taking taylor expansion of z in y 1.078 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.078 * [taylor]: Taking taylor expansion of (cosh x) in y 1.078 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.078 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.078 * [taylor]: Taking taylor expansion of (exp x) in y 1.078 * [taylor]: Taking taylor expansion of x in y 1.078 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.078 * [taylor]: Taking taylor expansion of (- x) in y 1.078 * [taylor]: Taking taylor expansion of x in y 1.078 * [taylor]: Taking taylor expansion of 2 in y 1.078 * [taylor]: Taking taylor expansion of y in y 1.081 * [taylor]: Taking taylor expansion of (/ (* x z) (* (cosh x) y)) in x 1.081 * [taylor]: Taking taylor expansion of (* x z) in x 1.081 * [taylor]: Taking taylor expansion of x in x 1.081 * [taylor]: Taking taylor expansion of z in x 1.081 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.081 * [taylor]: Taking taylor expansion of (cosh x) in x 1.081 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.081 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.081 * [taylor]: Taking taylor expansion of (exp x) in x 1.081 * [taylor]: Taking taylor expansion of x in x 1.081 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.081 * [taylor]: Taking taylor expansion of (- x) in x 1.081 * [taylor]: Taking taylor expansion of x in x 1.081 * [taylor]: Taking taylor expansion of 2 in x 1.082 * [taylor]: Taking taylor expansion of y in x 1.082 * [taylor]: Taking taylor expansion of (/ (* x z) (* (cosh x) y)) in z 1.082 * [taylor]: Taking taylor expansion of (* x z) in z 1.082 * [taylor]: Taking taylor expansion of x in z 1.082 * [taylor]: Taking taylor expansion of z in z 1.082 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.082 * [taylor]: Taking taylor expansion of (cosh x) in z 1.082 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.082 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.082 * [taylor]: Taking taylor expansion of (exp x) in z 1.082 * [taylor]: Taking taylor expansion of x in z 1.082 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.082 * [taylor]: Taking taylor expansion of (- x) in z 1.082 * [taylor]: Taking taylor expansion of x in z 1.083 * [taylor]: Taking taylor expansion of 2 in z 1.083 * [taylor]: Taking taylor expansion of y in z 1.083 * [taylor]: Taking taylor expansion of (/ (* x z) (* (cosh x) y)) in z 1.083 * [taylor]: Taking taylor expansion of (* x z) in z 1.083 * [taylor]: Taking taylor expansion of x in z 1.083 * [taylor]: Taking taylor expansion of z in z 1.083 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.083 * [taylor]: Taking taylor expansion of (cosh x) in z 1.083 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.083 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.083 * [taylor]: Taking taylor expansion of (exp x) in z 1.083 * [taylor]: Taking taylor expansion of x in z 1.083 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.083 * [taylor]: Taking taylor expansion of (- x) in z 1.083 * [taylor]: Taking taylor expansion of x in z 1.083 * [taylor]: Taking taylor expansion of 2 in z 1.084 * [taylor]: Taking taylor expansion of y in z 1.084 * [taylor]: Taking taylor expansion of (* 2 (/ x (* (+ (exp x) (exp (- x))) y))) in x 1.084 * [taylor]: Taking taylor expansion of 2 in x 1.084 * [taylor]: Taking taylor expansion of (/ x (* (+ (exp x) (exp (- x))) y)) in x 1.084 * [taylor]: Taking taylor expansion of x in x 1.084 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x 1.084 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.084 * [taylor]: Taking taylor expansion of (exp x) in x 1.084 * [taylor]: Taking taylor expansion of x in x 1.084 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.084 * [taylor]: Taking taylor expansion of (- x) in x 1.084 * [taylor]: Taking taylor expansion of x in x 1.085 * [taylor]: Taking taylor expansion of y in x 1.085 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.085 * [taylor]: Taking taylor expansion of y in y 1.088 * [taylor]: Taking taylor expansion of 0 in x 1.088 * [taylor]: Taking taylor expansion of 0 in y 1.090 * [taylor]: Taking taylor expansion of 0 in y 1.095 * [taylor]: Taking taylor expansion of 0 in x 1.095 * [taylor]: Taking taylor expansion of 0 in y 1.095 * [taylor]: Taking taylor expansion of 0 in y 1.098 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 y))) in y 1.098 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in y 1.098 * [taylor]: Taking taylor expansion of 1/2 in y 1.098 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.098 * [taylor]: Taking taylor expansion of y in y 1.104 * [taylor]: Taking taylor expansion of 0 in x 1.104 * [taylor]: Taking taylor expansion of 0 in y 1.105 * [taylor]: Taking taylor expansion of 0 in y 1.105 * [taylor]: Taking taylor expansion of 0 in y 1.109 * [taylor]: Taking taylor expansion of 0 in y 1.111 * [approximate]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) (* x z))) in (z x y) around 0 1.111 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) (* x z))) in y 1.111 * [taylor]: Taking taylor expansion of y in y 1.111 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 1.111 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.111 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.111 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.111 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.111 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.111 * [taylor]: Taking taylor expansion of x in y 1.111 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.111 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.111 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.111 * [taylor]: Taking taylor expansion of x in y 1.111 * [taylor]: Taking taylor expansion of 2 in y 1.111 * [taylor]: Taking taylor expansion of (* x z) in y 1.111 * [taylor]: Taking taylor expansion of x in y 1.111 * [taylor]: Taking taylor expansion of z in y 1.112 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) (* x z))) in x 1.112 * [taylor]: Taking taylor expansion of y in x 1.112 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.112 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.112 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.112 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.112 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.112 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.112 * [taylor]: Taking taylor expansion of x in x 1.112 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.112 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.112 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.112 * [taylor]: Taking taylor expansion of x in x 1.113 * [taylor]: Taking taylor expansion of 2 in x 1.113 * [taylor]: Taking taylor expansion of (* x z) in x 1.113 * [taylor]: Taking taylor expansion of x in x 1.113 * [taylor]: Taking taylor expansion of z in x 1.115 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) (* x z))) in z 1.115 * [taylor]: Taking taylor expansion of y in z 1.115 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.115 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.115 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.115 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.115 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.115 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.115 * [taylor]: Taking taylor expansion of x in z 1.115 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.115 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.115 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.115 * [taylor]: Taking taylor expansion of x in z 1.115 * [taylor]: Taking taylor expansion of 2 in z 1.115 * [taylor]: Taking taylor expansion of (* x z) in z 1.116 * [taylor]: Taking taylor expansion of x in z 1.116 * [taylor]: Taking taylor expansion of z in z 1.118 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) (* x z))) in z 1.118 * [taylor]: Taking taylor expansion of y in z 1.119 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.119 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.119 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.119 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.119 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.119 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.119 * [taylor]: Taking taylor expansion of x in z 1.119 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.119 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.119 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.119 * [taylor]: Taking taylor expansion of x in z 1.119 * [taylor]: Taking taylor expansion of 2 in z 1.119 * [taylor]: Taking taylor expansion of (* x z) in z 1.119 * [taylor]: Taking taylor expansion of x in z 1.119 * [taylor]: Taking taylor expansion of z in z 1.122 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (- (/ 1 x))))))) in x 1.122 * [taylor]: Taking taylor expansion of y in x 1.122 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (- (/ 1 x)))))) in x 1.122 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (/ 1 x)))) in x 1.122 * [taylor]: Taking taylor expansion of 1/2 in x 1.122 * [taylor]: Taking taylor expansion of (* x (exp (/ 1 x))) in x 1.122 * [taylor]: Taking taylor expansion of x in x 1.122 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.122 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.122 * [taylor]: Taking taylor expansion of x in x 1.123 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (- (/ 1 x))))) in x 1.123 * [taylor]: Taking taylor expansion of 1/2 in x 1.123 * [taylor]: Taking taylor expansion of (* x (exp (- (/ 1 x)))) in x 1.123 * [taylor]: Taking taylor expansion of x in x 1.123 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.127 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.127 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.127 * [taylor]: Taking taylor expansion of x in x 1.130 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))) in y 1.130 * [taylor]: Taking taylor expansion of y in y 1.130 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 1.130 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.130 * [taylor]: Taking taylor expansion of 1/2 in y 1.130 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.130 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.130 * [taylor]: Taking taylor expansion of x in y 1.130 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 1.130 * [taylor]: Taking taylor expansion of 1/2 in y 1.130 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.130 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.130 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.130 * [taylor]: Taking taylor expansion of x in y 1.135 * [taylor]: Taking taylor expansion of 0 in x 1.137 * [taylor]: Taking taylor expansion of 0 in y 1.146 * [taylor]: Taking taylor expansion of 0 in x 1.146 * [taylor]: Taking taylor expansion of 0 in y 1.149 * [taylor]: Taking taylor expansion of 0 in y 1.154 * [approximate]: Taking taylor expansion of (* -1 (/ y (* (cosh (/ -1 x)) (* z x)))) in (z x y) around 0 1.154 * [taylor]: Taking taylor expansion of (* -1 (/ y (* (cosh (/ -1 x)) (* z x)))) in y 1.154 * [taylor]: Taking taylor expansion of -1 in y 1.154 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ -1 x)) (* z x))) in y 1.154 * [taylor]: Taking taylor expansion of y in y 1.154 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in y 1.154 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.154 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.154 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.154 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.154 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.154 * [taylor]: Taking taylor expansion of -1 in y 1.154 * [taylor]: Taking taylor expansion of x in y 1.154 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.154 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.154 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.154 * [taylor]: Taking taylor expansion of -1 in y 1.154 * [taylor]: Taking taylor expansion of x in y 1.154 * [taylor]: Taking taylor expansion of 2 in y 1.154 * [taylor]: Taking taylor expansion of (* z x) in y 1.154 * [taylor]: Taking taylor expansion of z in y 1.154 * [taylor]: Taking taylor expansion of x in y 1.155 * [taylor]: Taking taylor expansion of (* -1 (/ y (* (cosh (/ -1 x)) (* z x)))) in x 1.155 * [taylor]: Taking taylor expansion of -1 in x 1.155 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ -1 x)) (* z x))) in x 1.155 * [taylor]: Taking taylor expansion of y in x 1.155 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in x 1.155 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.155 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.155 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.155 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.155 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.155 * [taylor]: Taking taylor expansion of -1 in x 1.155 * [taylor]: Taking taylor expansion of x in x 1.155 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.155 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.155 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.155 * [taylor]: Taking taylor expansion of -1 in x 1.155 * [taylor]: Taking taylor expansion of x in x 1.156 * [taylor]: Taking taylor expansion of 2 in x 1.156 * [taylor]: Taking taylor expansion of (* z x) in x 1.156 * [taylor]: Taking taylor expansion of z in x 1.156 * [taylor]: Taking taylor expansion of x in x 1.158 * [taylor]: Taking taylor expansion of (* -1 (/ y (* (cosh (/ -1 x)) (* z x)))) in z 1.158 * [taylor]: Taking taylor expansion of -1 in z 1.158 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ -1 x)) (* z x))) in z 1.158 * [taylor]: Taking taylor expansion of y in z 1.158 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in z 1.158 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.158 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.158 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.158 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.158 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.158 * [taylor]: Taking taylor expansion of -1 in z 1.158 * [taylor]: Taking taylor expansion of x in z 1.158 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.158 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.158 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.158 * [taylor]: Taking taylor expansion of -1 in z 1.158 * [taylor]: Taking taylor expansion of x in z 1.158 * [taylor]: Taking taylor expansion of 2 in z 1.158 * [taylor]: Taking taylor expansion of (* z x) in z 1.158 * [taylor]: Taking taylor expansion of z in z 1.158 * [taylor]: Taking taylor expansion of x in z 1.161 * [taylor]: Taking taylor expansion of (* -1 (/ y (* (cosh (/ -1 x)) (* z x)))) in z 1.161 * [taylor]: Taking taylor expansion of -1 in z 1.161 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ -1 x)) (* z x))) in z 1.161 * [taylor]: Taking taylor expansion of y in z 1.161 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in z 1.161 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.161 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.161 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.161 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.161 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.161 * [taylor]: Taking taylor expansion of -1 in z 1.161 * [taylor]: Taking taylor expansion of x in z 1.161 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.161 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.162 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.162 * [taylor]: Taking taylor expansion of -1 in z 1.162 * [taylor]: Taking taylor expansion of x in z 1.162 * [taylor]: Taking taylor expansion of 2 in z 1.162 * [taylor]: Taking taylor expansion of (* z x) in z 1.162 * [taylor]: Taking taylor expansion of z in z 1.162 * [taylor]: Taking taylor expansion of x in z 1.165 * [taylor]: Taking taylor expansion of (* -1 (/ y (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x))))))) in x 1.165 * [taylor]: Taking taylor expansion of -1 in x 1.165 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x)))))) in x 1.165 * [taylor]: Taking taylor expansion of y in x 1.165 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x))))) in x 1.165 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (/ 1 x)))) in x 1.165 * [taylor]: Taking taylor expansion of 1/2 in x 1.165 * [taylor]: Taking taylor expansion of (* x (exp (/ 1 x))) in x 1.165 * [taylor]: Taking taylor expansion of x in x 1.165 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.165 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.165 * [taylor]: Taking taylor expansion of x in x 1.166 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (/ -1 x)))) in x 1.166 * [taylor]: Taking taylor expansion of 1/2 in x 1.166 * [taylor]: Taking taylor expansion of (* x (exp (/ -1 x))) in x 1.166 * [taylor]: Taking taylor expansion of x in x 1.166 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.166 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.166 * [taylor]: Taking taylor expansion of -1 in x 1.166 * [taylor]: Taking taylor expansion of x in x 1.168 * [taylor]: Taking taylor expansion of (* -1 (/ y (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))))) in y 1.168 * [taylor]: Taking taylor expansion of -1 in y 1.168 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) in y 1.168 * [taylor]: Taking taylor expansion of y in y 1.168 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 1.168 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.168 * [taylor]: Taking taylor expansion of 1/2 in y 1.168 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.168 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.168 * [taylor]: Taking taylor expansion of x in y 1.168 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 1.168 * [taylor]: Taking taylor expansion of 1/2 in y 1.168 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.168 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.169 * [taylor]: Taking taylor expansion of -1 in y 1.169 * [taylor]: Taking taylor expansion of x in y 1.174 * [taylor]: Taking taylor expansion of 0 in x 1.177 * [taylor]: Taking taylor expansion of 0 in y 1.186 * [taylor]: Taking taylor expansion of 0 in x 1.186 * [taylor]: Taking taylor expansion of 0 in y 1.190 * [taylor]: Taking taylor expansion of 0 in y 1.194 * * * * [progress]: [ 2 / 4 ] generating series at (2) 1.195 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (z x y) around 0 1.195 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 1.195 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.195 * [taylor]: Taking taylor expansion of (cosh x) in y 1.195 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.195 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.195 * [taylor]: Taking taylor expansion of (exp x) in y 1.195 * [taylor]: Taking taylor expansion of x in y 1.195 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.195 * [taylor]: Taking taylor expansion of (- x) in y 1.195 * [taylor]: Taking taylor expansion of x in y 1.195 * [taylor]: Taking taylor expansion of 2 in y 1.195 * [taylor]: Taking taylor expansion of y in y 1.195 * [taylor]: Taking taylor expansion of (* x z) in y 1.195 * [taylor]: Taking taylor expansion of x in y 1.195 * [taylor]: Taking taylor expansion of z in y 1.198 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 1.198 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.198 * [taylor]: Taking taylor expansion of (cosh x) in x 1.198 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.198 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.198 * [taylor]: Taking taylor expansion of (exp x) in x 1.198 * [taylor]: Taking taylor expansion of x in x 1.198 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.198 * [taylor]: Taking taylor expansion of (- x) in x 1.198 * [taylor]: Taking taylor expansion of x in x 1.198 * [taylor]: Taking taylor expansion of 2 in x 1.199 * [taylor]: Taking taylor expansion of y in x 1.199 * [taylor]: Taking taylor expansion of (* x z) in x 1.199 * [taylor]: Taking taylor expansion of x in x 1.199 * [taylor]: Taking taylor expansion of z in x 1.199 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 1.199 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.199 * [taylor]: Taking taylor expansion of (cosh x) in z 1.199 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.199 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.199 * [taylor]: Taking taylor expansion of (exp x) in z 1.199 * [taylor]: Taking taylor expansion of x in z 1.199 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.199 * [taylor]: Taking taylor expansion of (- x) in z 1.199 * [taylor]: Taking taylor expansion of x in z 1.199 * [taylor]: Taking taylor expansion of 2 in z 1.199 * [taylor]: Taking taylor expansion of y in z 1.199 * [taylor]: Taking taylor expansion of (* x z) in z 1.199 * [taylor]: Taking taylor expansion of x in z 1.200 * [taylor]: Taking taylor expansion of z in z 1.200 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 1.200 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.200 * [taylor]: Taking taylor expansion of (cosh x) in z 1.200 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.200 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.200 * [taylor]: Taking taylor expansion of (exp x) in z 1.200 * [taylor]: Taking taylor expansion of x in z 1.200 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.200 * [taylor]: Taking taylor expansion of (- x) in z 1.200 * [taylor]: Taking taylor expansion of x in z 1.200 * [taylor]: Taking taylor expansion of 2 in z 1.200 * [taylor]: Taking taylor expansion of y in z 1.200 * [taylor]: Taking taylor expansion of (* x z) in z 1.200 * [taylor]: Taking taylor expansion of x in z 1.200 * [taylor]: Taking taylor expansion of z in z 1.201 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) x)) in x 1.201 * [taylor]: Taking taylor expansion of 1/2 in x 1.201 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) y) x) in x 1.201 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x 1.201 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.201 * [taylor]: Taking taylor expansion of (exp x) in x 1.201 * [taylor]: Taking taylor expansion of x in x 1.201 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.201 * [taylor]: Taking taylor expansion of (- x) in x 1.201 * [taylor]: Taking taylor expansion of x in x 1.201 * [taylor]: Taking taylor expansion of y in x 1.202 * [taylor]: Taking taylor expansion of x in x 1.202 * [taylor]: Taking taylor expansion of y in y 1.204 * [taylor]: Taking taylor expansion of 0 in x 1.211 * [taylor]: Taking taylor expansion of 0 in y 1.215 * [taylor]: Taking taylor expansion of 0 in x 1.215 * [taylor]: Taking taylor expansion of 0 in y 1.219 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 1.219 * [taylor]: Taking taylor expansion of 1/2 in y 1.219 * [taylor]: Taking taylor expansion of y in y 1.225 * [taylor]: Taking taylor expansion of 0 in x 1.225 * [taylor]: Taking taylor expansion of 0 in y 1.225 * [taylor]: Taking taylor expansion of 0 in y 1.230 * [taylor]: Taking taylor expansion of 0 in y 1.231 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (z x y) around 0 1.231 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 1.231 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 1.231 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.231 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.231 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.231 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.231 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.231 * [taylor]: Taking taylor expansion of x in y 1.231 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.231 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.231 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.231 * [taylor]: Taking taylor expansion of x in y 1.231 * [taylor]: Taking taylor expansion of 2 in y 1.231 * [taylor]: Taking taylor expansion of (* x z) in y 1.231 * [taylor]: Taking taylor expansion of x in y 1.231 * [taylor]: Taking taylor expansion of z in y 1.232 * [taylor]: Taking taylor expansion of y in y 1.232 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 1.232 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.232 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.232 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.232 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.232 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.232 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.232 * [taylor]: Taking taylor expansion of x in x 1.232 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.232 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.232 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.232 * [taylor]: Taking taylor expansion of x in x 1.233 * [taylor]: Taking taylor expansion of 2 in x 1.233 * [taylor]: Taking taylor expansion of (* x z) in x 1.233 * [taylor]: Taking taylor expansion of x in x 1.233 * [taylor]: Taking taylor expansion of z in x 1.233 * [taylor]: Taking taylor expansion of y in x 1.235 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 1.235 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.235 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.235 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.235 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.235 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.235 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.235 * [taylor]: Taking taylor expansion of x in z 1.235 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.235 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.235 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.235 * [taylor]: Taking taylor expansion of x in z 1.235 * [taylor]: Taking taylor expansion of 2 in z 1.235 * [taylor]: Taking taylor expansion of (* x z) in z 1.235 * [taylor]: Taking taylor expansion of x in z 1.235 * [taylor]: Taking taylor expansion of z in z 1.235 * [taylor]: Taking taylor expansion of y in z 1.238 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 1.238 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.238 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.238 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.238 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.239 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.239 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.239 * [taylor]: Taking taylor expansion of x in z 1.239 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.239 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.239 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.239 * [taylor]: Taking taylor expansion of x in z 1.239 * [taylor]: Taking taylor expansion of 2 in z 1.239 * [taylor]: Taking taylor expansion of (* x z) in z 1.239 * [taylor]: Taking taylor expansion of x in z 1.239 * [taylor]: Taking taylor expansion of z in z 1.239 * [taylor]: Taking taylor expansion of y in z 1.242 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (- (/ 1 x)))))) y) in x 1.242 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (- (/ 1 x)))))) in x 1.242 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (/ 1 x)))) in x 1.242 * [taylor]: Taking taylor expansion of 1/2 in x 1.242 * [taylor]: Taking taylor expansion of (* x (exp (/ 1 x))) in x 1.242 * [taylor]: Taking taylor expansion of x in x 1.242 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.242 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.242 * [taylor]: Taking taylor expansion of x in x 1.242 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (- (/ 1 x))))) in x 1.242 * [taylor]: Taking taylor expansion of 1/2 in x 1.242 * [taylor]: Taking taylor expansion of (* x (exp (- (/ 1 x)))) in x 1.243 * [taylor]: Taking taylor expansion of x in x 1.243 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.243 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.243 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.243 * [taylor]: Taking taylor expansion of x in x 1.243 * [taylor]: Taking taylor expansion of y in x 1.245 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y 1.245 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 1.245 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.245 * [taylor]: Taking taylor expansion of 1/2 in y 1.245 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.245 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.245 * [taylor]: Taking taylor expansion of x in y 1.245 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 1.245 * [taylor]: Taking taylor expansion of 1/2 in y 1.245 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.245 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.245 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.245 * [taylor]: Taking taylor expansion of x in y 1.246 * [taylor]: Taking taylor expansion of y in y 1.250 * [taylor]: Taking taylor expansion of 0 in x 1.250 * [taylor]: Taking taylor expansion of 0 in y 1.253 * [taylor]: Taking taylor expansion of 0 in y 1.261 * [taylor]: Taking taylor expansion of 0 in x 1.261 * [taylor]: Taking taylor expansion of 0 in y 1.261 * [taylor]: Taking taylor expansion of 0 in y 1.264 * [taylor]: Taking taylor expansion of 0 in y 1.276 * [taylor]: Taking taylor expansion of 0 in x 1.276 * [taylor]: Taking taylor expansion of 0 in y 1.276 * [taylor]: Taking taylor expansion of 0 in y 1.276 * [taylor]: Taking taylor expansion of 0 in y 1.280 * [taylor]: Taking taylor expansion of 0 in y 1.281 * [approximate]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in (z x y) around 0 1.281 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in y 1.281 * [taylor]: Taking taylor expansion of -1 in y 1.281 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in y 1.281 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in y 1.281 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.281 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.281 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.281 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.281 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.281 * [taylor]: Taking taylor expansion of -1 in y 1.281 * [taylor]: Taking taylor expansion of x in y 1.281 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.281 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.281 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.281 * [taylor]: Taking taylor expansion of -1 in y 1.281 * [taylor]: Taking taylor expansion of x in y 1.281 * [taylor]: Taking taylor expansion of 2 in y 1.281 * [taylor]: Taking taylor expansion of (* z x) in y 1.281 * [taylor]: Taking taylor expansion of z in y 1.281 * [taylor]: Taking taylor expansion of x in y 1.281 * [taylor]: Taking taylor expansion of y in y 1.282 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in x 1.282 * [taylor]: Taking taylor expansion of -1 in x 1.282 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in x 1.282 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in x 1.282 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.282 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.282 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.282 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.282 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.282 * [taylor]: Taking taylor expansion of -1 in x 1.282 * [taylor]: Taking taylor expansion of x in x 1.282 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.282 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.282 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.282 * [taylor]: Taking taylor expansion of -1 in x 1.282 * [taylor]: Taking taylor expansion of x in x 1.283 * [taylor]: Taking taylor expansion of 2 in x 1.283 * [taylor]: Taking taylor expansion of (* z x) in x 1.283 * [taylor]: Taking taylor expansion of z in x 1.283 * [taylor]: Taking taylor expansion of x in x 1.283 * [taylor]: Taking taylor expansion of y in x 1.285 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in z 1.285 * [taylor]: Taking taylor expansion of -1 in z 1.285 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in z 1.285 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in z 1.285 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.285 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.285 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.285 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.285 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.285 * [taylor]: Taking taylor expansion of -1 in z 1.285 * [taylor]: Taking taylor expansion of x in z 1.285 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.285 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.285 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.285 * [taylor]: Taking taylor expansion of -1 in z 1.285 * [taylor]: Taking taylor expansion of x in z 1.285 * [taylor]: Taking taylor expansion of 2 in z 1.285 * [taylor]: Taking taylor expansion of (* z x) in z 1.285 * [taylor]: Taking taylor expansion of z in z 1.285 * [taylor]: Taking taylor expansion of x in z 1.285 * [taylor]: Taking taylor expansion of y in z 1.288 * [taylor]: Taking taylor expansion of (* -1 (/ (* (cosh (/ -1 x)) (* z x)) y)) in z 1.288 * [taylor]: Taking taylor expansion of -1 in z 1.288 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) (* z x)) y) in z 1.288 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* z x)) in z 1.288 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.288 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.289 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.289 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.289 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.289 * [taylor]: Taking taylor expansion of -1 in z 1.289 * [taylor]: Taking taylor expansion of x in z 1.289 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.289 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.289 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.289 * [taylor]: Taking taylor expansion of -1 in z 1.289 * [taylor]: Taking taylor expansion of x in z 1.289 * [taylor]: Taking taylor expansion of 2 in z 1.289 * [taylor]: Taking taylor expansion of (* z x) in z 1.289 * [taylor]: Taking taylor expansion of z in z 1.289 * [taylor]: Taking taylor expansion of x in z 1.289 * [taylor]: Taking taylor expansion of y in z 1.297 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x))))) y)) in x 1.297 * [taylor]: Taking taylor expansion of -1 in x 1.297 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x))))) y) in x 1.297 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x))))) in x 1.297 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (/ 1 x)))) in x 1.297 * [taylor]: Taking taylor expansion of 1/2 in x 1.297 * [taylor]: Taking taylor expansion of (* x (exp (/ 1 x))) in x 1.297 * [taylor]: Taking taylor expansion of x in x 1.297 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.297 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.297 * [taylor]: Taking taylor expansion of x in x 1.297 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (/ -1 x)))) in x 1.297 * [taylor]: Taking taylor expansion of 1/2 in x 1.297 * [taylor]: Taking taylor expansion of (* x (exp (/ -1 x))) in x 1.297 * [taylor]: Taking taylor expansion of x in x 1.297 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.298 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.298 * [taylor]: Taking taylor expansion of -1 in x 1.298 * [taylor]: Taking taylor expansion of x in x 1.298 * [taylor]: Taking taylor expansion of y in x 1.300 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y)) in y 1.300 * [taylor]: Taking taylor expansion of -1 in y 1.300 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 1.300 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 1.300 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.300 * [taylor]: Taking taylor expansion of 1/2 in y 1.300 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.300 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.300 * [taylor]: Taking taylor expansion of x in y 1.300 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 1.300 * [taylor]: Taking taylor expansion of 1/2 in y 1.300 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.300 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.300 * [taylor]: Taking taylor expansion of -1 in y 1.300 * [taylor]: Taking taylor expansion of x in y 1.300 * [taylor]: Taking taylor expansion of y in y 1.305 * [taylor]: Taking taylor expansion of 0 in x 1.305 * [taylor]: Taking taylor expansion of 0 in y 1.308 * [taylor]: Taking taylor expansion of 0 in y 1.318 * [taylor]: Taking taylor expansion of 0 in x 1.318 * [taylor]: Taking taylor expansion of 0 in y 1.318 * [taylor]: Taking taylor expansion of 0 in y 1.321 * [taylor]: Taking taylor expansion of 0 in y 1.335 * [taylor]: Taking taylor expansion of 0 in x 1.335 * [taylor]: Taking taylor expansion of 0 in y 1.335 * [taylor]: Taking taylor expansion of 0 in y 1.335 * [taylor]: Taking taylor expansion of 0 in y 1.340 * [taylor]: Taking taylor expansion of 0 in y 1.340 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1) 1.340 * [approximate]: Taking taylor expansion of (/ z (* (cosh x) y)) in (z x y) around 0 1.340 * [taylor]: Taking taylor expansion of (/ z (* (cosh x) y)) in y 1.340 * [taylor]: Taking taylor expansion of z in y 1.340 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.340 * [taylor]: Taking taylor expansion of (cosh x) in y 1.340 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.340 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.340 * [taylor]: Taking taylor expansion of (exp x) in y 1.340 * [taylor]: Taking taylor expansion of x in y 1.340 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.340 * [taylor]: Taking taylor expansion of (- x) in y 1.341 * [taylor]: Taking taylor expansion of x in y 1.341 * [taylor]: Taking taylor expansion of 2 in y 1.341 * [taylor]: Taking taylor expansion of y in y 1.343 * [taylor]: Taking taylor expansion of (/ z (* (cosh x) y)) in x 1.343 * [taylor]: Taking taylor expansion of z in x 1.343 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.343 * [taylor]: Taking taylor expansion of (cosh x) in x 1.343 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.343 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.343 * [taylor]: Taking taylor expansion of (exp x) in x 1.343 * [taylor]: Taking taylor expansion of x in x 1.343 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.343 * [taylor]: Taking taylor expansion of (- x) in x 1.343 * [taylor]: Taking taylor expansion of x in x 1.344 * [taylor]: Taking taylor expansion of 2 in x 1.344 * [taylor]: Taking taylor expansion of y in x 1.344 * [taylor]: Taking taylor expansion of (/ z (* (cosh x) y)) in z 1.344 * [taylor]: Taking taylor expansion of z in z 1.344 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.344 * [taylor]: Taking taylor expansion of (cosh x) in z 1.344 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.344 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.344 * [taylor]: Taking taylor expansion of (exp x) in z 1.344 * [taylor]: Taking taylor expansion of x in z 1.345 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.345 * [taylor]: Taking taylor expansion of (- x) in z 1.345 * [taylor]: Taking taylor expansion of x in z 1.345 * [taylor]: Taking taylor expansion of 2 in z 1.345 * [taylor]: Taking taylor expansion of y in z 1.345 * [taylor]: Taking taylor expansion of (/ z (* (cosh x) y)) in z 1.345 * [taylor]: Taking taylor expansion of z in z 1.345 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.345 * [taylor]: Taking taylor expansion of (cosh x) in z 1.345 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.345 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.345 * [taylor]: Taking taylor expansion of (exp x) in z 1.345 * [taylor]: Taking taylor expansion of x in z 1.345 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.345 * [taylor]: Taking taylor expansion of (- x) in z 1.345 * [taylor]: Taking taylor expansion of x in z 1.345 * [taylor]: Taking taylor expansion of 2 in z 1.345 * [taylor]: Taking taylor expansion of y in z 1.346 * [taylor]: Taking taylor expansion of (/ 2 (* (+ (exp x) (exp (- x))) y)) in x 1.346 * [taylor]: Taking taylor expansion of 2 in x 1.346 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x 1.346 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.346 * [taylor]: Taking taylor expansion of (exp x) in x 1.346 * [taylor]: Taking taylor expansion of x in x 1.346 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.346 * [taylor]: Taking taylor expansion of (- x) in x 1.346 * [taylor]: Taking taylor expansion of x in x 1.346 * [taylor]: Taking taylor expansion of y in x 1.346 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.346 * [taylor]: Taking taylor expansion of y in y 1.349 * [taylor]: Taking taylor expansion of 0 in x 1.349 * [taylor]: Taking taylor expansion of 0 in y 1.351 * [taylor]: Taking taylor expansion of 0 in y 1.355 * [taylor]: Taking taylor expansion of 0 in x 1.355 * [taylor]: Taking taylor expansion of 0 in y 1.355 * [taylor]: Taking taylor expansion of 0 in y 1.358 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 y))) in y 1.358 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in y 1.358 * [taylor]: Taking taylor expansion of 1/2 in y 1.358 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.358 * [taylor]: Taking taylor expansion of y in y 1.364 * [taylor]: Taking taylor expansion of 0 in x 1.364 * [taylor]: Taking taylor expansion of 0 in y 1.364 * [taylor]: Taking taylor expansion of 0 in y 1.364 * [taylor]: Taking taylor expansion of 0 in y 1.369 * [taylor]: Taking taylor expansion of 0 in y 1.370 * [approximate]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) z)) in (z x y) around 0 1.370 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) z)) in y 1.370 * [taylor]: Taking taylor expansion of y in y 1.370 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in y 1.370 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.370 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.370 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.370 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.370 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.370 * [taylor]: Taking taylor expansion of x in y 1.370 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.370 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.370 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.370 * [taylor]: Taking taylor expansion of x in y 1.370 * [taylor]: Taking taylor expansion of 2 in y 1.370 * [taylor]: Taking taylor expansion of z in y 1.371 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) z)) in x 1.371 * [taylor]: Taking taylor expansion of y in x 1.371 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x 1.371 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.371 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.371 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.371 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.371 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.371 * [taylor]: Taking taylor expansion of x in x 1.371 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.371 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.371 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.371 * [taylor]: Taking taylor expansion of x in x 1.372 * [taylor]: Taking taylor expansion of 2 in x 1.372 * [taylor]: Taking taylor expansion of z in x 1.372 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) z)) in z 1.372 * [taylor]: Taking taylor expansion of y in z 1.372 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z 1.372 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.372 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.372 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.372 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.372 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.372 * [taylor]: Taking taylor expansion of x in z 1.372 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.372 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.372 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.372 * [taylor]: Taking taylor expansion of x in z 1.373 * [taylor]: Taking taylor expansion of 2 in z 1.378 * [taylor]: Taking taylor expansion of z in z 1.380 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) z)) in z 1.380 * [taylor]: Taking taylor expansion of y in z 1.380 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z 1.380 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.381 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.381 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.381 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.381 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.381 * [taylor]: Taking taylor expansion of x in z 1.381 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.381 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.381 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.381 * [taylor]: Taking taylor expansion of x in z 1.381 * [taylor]: Taking taylor expansion of 2 in z 1.381 * [taylor]: Taking taylor expansion of z in z 1.384 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))) in x 1.384 * [taylor]: Taking taylor expansion of y in x 1.384 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in x 1.384 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in x 1.384 * [taylor]: Taking taylor expansion of 1/2 in x 1.384 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.384 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.384 * [taylor]: Taking taylor expansion of x in x 1.384 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in x 1.384 * [taylor]: Taking taylor expansion of 1/2 in x 1.384 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.384 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.384 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.384 * [taylor]: Taking taylor expansion of x in x 1.385 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))) in y 1.385 * [taylor]: Taking taylor expansion of y in y 1.385 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 1.385 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.385 * [taylor]: Taking taylor expansion of 1/2 in y 1.385 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.385 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.385 * [taylor]: Taking taylor expansion of x in y 1.385 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 1.385 * [taylor]: Taking taylor expansion of 1/2 in y 1.385 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.385 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.385 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.385 * [taylor]: Taking taylor expansion of x in y 1.390 * [taylor]: Taking taylor expansion of 0 in x 1.390 * [taylor]: Taking taylor expansion of 0 in y 1.391 * [taylor]: Taking taylor expansion of 0 in y 1.399 * [taylor]: Taking taylor expansion of 0 in x 1.399 * [taylor]: Taking taylor expansion of 0 in y 1.399 * [taylor]: Taking taylor expansion of 0 in y 1.400 * [taylor]: Taking taylor expansion of 0 in y 1.401 * [approximate]: Taking taylor expansion of (/ y (* z (cosh (/ -1 x)))) in (z x y) around 0 1.401 * [taylor]: Taking taylor expansion of (/ y (* z (cosh (/ -1 x)))) in y 1.401 * [taylor]: Taking taylor expansion of y in y 1.401 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 1.401 * [taylor]: Taking taylor expansion of z in y 1.401 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.401 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.401 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.401 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.401 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.401 * [taylor]: Taking taylor expansion of -1 in y 1.401 * [taylor]: Taking taylor expansion of x in y 1.401 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.401 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.401 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.401 * [taylor]: Taking taylor expansion of -1 in y 1.401 * [taylor]: Taking taylor expansion of x in y 1.401 * [taylor]: Taking taylor expansion of 2 in y 1.402 * [taylor]: Taking taylor expansion of (/ y (* z (cosh (/ -1 x)))) in x 1.402 * [taylor]: Taking taylor expansion of y in x 1.402 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 1.402 * [taylor]: Taking taylor expansion of z in x 1.402 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.402 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.402 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 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 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 -1 in x 1.402 * [taylor]: Taking taylor expansion of x in x 1.403 * [taylor]: Taking taylor expansion of 2 in x 1.403 * [taylor]: Taking taylor expansion of (/ y (* z (cosh (/ -1 x)))) in z 1.403 * [taylor]: Taking taylor expansion of y in z 1.403 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 1.403 * [taylor]: Taking taylor expansion of z in z 1.403 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.403 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.403 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.403 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.403 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.403 * [taylor]: Taking taylor expansion of -1 in z 1.403 * [taylor]: Taking taylor expansion of x in z 1.403 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.403 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.403 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.403 * [taylor]: Taking taylor expansion of -1 in z 1.403 * [taylor]: Taking taylor expansion of x in z 1.404 * [taylor]: Taking taylor expansion of 2 in z 1.406 * [taylor]: Taking taylor expansion of (/ y (* z (cosh (/ -1 x)))) in z 1.406 * [taylor]: Taking taylor expansion of y in z 1.406 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 1.406 * [taylor]: Taking taylor expansion of z in z 1.406 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.406 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.406 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.407 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.407 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.407 * [taylor]: Taking taylor expansion of -1 in z 1.407 * [taylor]: Taking taylor expansion of x in z 1.407 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.407 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.407 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.407 * [taylor]: Taking taylor expansion of -1 in z 1.407 * [taylor]: Taking taylor expansion of x in z 1.407 * [taylor]: Taking taylor expansion of 2 in z 1.410 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) in x 1.410 * [taylor]: Taking taylor expansion of y in x 1.410 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in x 1.410 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in x 1.410 * [taylor]: Taking taylor expansion of 1/2 in x 1.410 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.410 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.410 * [taylor]: Taking taylor expansion of x in x 1.410 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in x 1.410 * [taylor]: Taking taylor expansion of 1/2 in x 1.410 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.410 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.410 * [taylor]: Taking taylor expansion of -1 in x 1.410 * [taylor]: Taking taylor expansion of x in x 1.411 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) in y 1.411 * [taylor]: Taking taylor expansion of y in y 1.411 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 1.411 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.411 * [taylor]: Taking taylor expansion of 1/2 in y 1.411 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.411 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.411 * [taylor]: Taking taylor expansion of x in y 1.411 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 1.411 * [taylor]: Taking taylor expansion of 1/2 in y 1.411 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.411 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.411 * [taylor]: Taking taylor expansion of -1 in y 1.411 * [taylor]: Taking taylor expansion of x in y 1.415 * [taylor]: Taking taylor expansion of 0 in x 1.415 * [taylor]: Taking taylor expansion of 0 in y 1.417 * [taylor]: Taking taylor expansion of 0 in y 1.424 * [taylor]: Taking taylor expansion of 0 in x 1.424 * [taylor]: Taking taylor expansion of 0 in y 1.424 * [taylor]: Taking taylor expansion of 0 in y 1.426 * [taylor]: Taking taylor expansion of 0 in y 1.426 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2 1) 1.426 * [approximate]: Taking taylor expansion of (cosh x) in (x) around 0 1.426 * [taylor]: Taking taylor expansion of (cosh x) in x 1.426 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.427 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.427 * [taylor]: Taking taylor expansion of (exp x) in x 1.427 * [taylor]: Taking taylor expansion of x in x 1.427 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.427 * [taylor]: Taking taylor expansion of (- x) in x 1.427 * [taylor]: Taking taylor expansion of x in x 1.427 * [taylor]: Taking taylor expansion of 2 in x 1.428 * [taylor]: Taking taylor expansion of (cosh x) in x 1.428 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.428 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.428 * [taylor]: Taking taylor expansion of (exp x) in x 1.428 * [taylor]: Taking taylor expansion of x in x 1.428 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.428 * [taylor]: Taking taylor expansion of (- x) in x 1.428 * [taylor]: Taking taylor expansion of x in x 1.428 * [taylor]: Taking taylor expansion of 2 in x 1.444 * [approximate]: Taking taylor expansion of (cosh (/ 1 x)) in (x) around 0 1.444 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 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 x 1.444 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.444 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.444 * [taylor]: Taking taylor expansion of x in x 1.444 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.444 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.444 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.444 * [taylor]: Taking taylor expansion of x in x 1.445 * [taylor]: Taking taylor expansion of 2 in x 1.445 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.445 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.445 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.445 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.445 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.445 * [taylor]: Taking taylor expansion of x in x 1.445 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.445 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.445 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.445 * [taylor]: Taking taylor expansion of x in x 1.446 * [taylor]: Taking taylor expansion of 2 in x 1.460 * [approximate]: Taking taylor expansion of (cosh (/ -1 x)) in (x) around 0 1.460 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.460 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.461 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.461 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.461 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.461 * [taylor]: Taking taylor expansion of -1 in x 1.461 * [taylor]: Taking taylor expansion of x in x 1.461 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.461 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.461 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.461 * [taylor]: Taking taylor expansion of -1 in x 1.461 * [taylor]: Taking taylor expansion of x in x 1.462 * [taylor]: Taking taylor expansion of 2 in x 1.462 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.462 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.462 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.462 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.462 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.462 * [taylor]: Taking taylor expansion of -1 in x 1.462 * [taylor]: Taking taylor expansion of x in x 1.462 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.462 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.462 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.462 * [taylor]: Taking taylor expansion of -1 in x 1.462 * [taylor]: Taking taylor expansion of x in x 1.463 * [taylor]: Taking taylor expansion of 2 in x 1.473 * * * [progress]: simplifying candidates 1.474 * [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))) 1.480 * * [simplify]: iteration 0 : 463 enodes (cost 631 ) 1.489 * * [simplify]: iteration 1 : 2104 enodes (cost 525 ) 1.522 * * [simplify]: iteration 2 : 5003 enodes (cost 519 ) 1.525 * [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))) 1.526 * * * [progress]: adding candidates to table 1.672 * * [progress]: iteration 4 / 4 1.672 * * * [progress]: picking best candidate 1.683 * * * * [pick]: Picked # 1.683 * * * [progress]: localizing error 1.690 * * * [progress]: generating rewritten candidates 1.690 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 1.706 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 1.713 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2) 1.717 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 2 1) 1.729 * * * [progress]: generating series expansions 1.730 * * * * [progress]: [ 1 / 4 ] generating series at (2) 1.730 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (z x y) around 0 1.730 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 1.730 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.730 * [taylor]: Taking taylor expansion of (cosh x) in y 1.730 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.730 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.730 * [taylor]: Taking taylor expansion of (exp x) in y 1.730 * [taylor]: Taking taylor expansion of x in y 1.730 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.730 * [taylor]: Taking taylor expansion of (- x) in y 1.730 * [taylor]: Taking taylor expansion of x in y 1.730 * [taylor]: Taking taylor expansion of 2 in y 1.730 * [taylor]: Taking taylor expansion of y in y 1.730 * [taylor]: Taking taylor expansion of (* x z) in y 1.730 * [taylor]: Taking taylor expansion of x in y 1.730 * [taylor]: Taking taylor expansion of z in y 1.733 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 1.733 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.733 * [taylor]: Taking taylor expansion of (cosh x) in x 1.733 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.733 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.733 * [taylor]: Taking taylor expansion of (exp x) in x 1.733 * [taylor]: Taking taylor expansion of x in x 1.733 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.733 * [taylor]: Taking taylor expansion of (- x) in x 1.733 * [taylor]: Taking taylor expansion of x in x 1.734 * [taylor]: Taking taylor expansion of 2 in x 1.734 * [taylor]: Taking taylor expansion of y in x 1.734 * [taylor]: Taking taylor expansion of (* x z) in x 1.734 * [taylor]: Taking taylor expansion of x in x 1.734 * [taylor]: Taking taylor expansion of z in x 1.735 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 1.735 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.735 * [taylor]: Taking taylor expansion of (cosh x) in z 1.735 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.735 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.735 * [taylor]: Taking taylor expansion of (exp x) in z 1.735 * [taylor]: Taking taylor expansion of x in z 1.735 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.735 * [taylor]: Taking taylor expansion of (- x) in z 1.735 * [taylor]: Taking taylor expansion of x in z 1.735 * [taylor]: Taking taylor expansion of 2 in z 1.735 * [taylor]: Taking taylor expansion of y in z 1.735 * [taylor]: Taking taylor expansion of (* x z) in z 1.735 * [taylor]: Taking taylor expansion of x in z 1.735 * [taylor]: Taking taylor expansion of z in z 1.735 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 1.735 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.735 * [taylor]: Taking taylor expansion of (cosh x) in z 1.736 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.736 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.736 * [taylor]: Taking taylor expansion of (exp x) in z 1.736 * [taylor]: Taking taylor expansion of x in z 1.736 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.736 * [taylor]: Taking taylor expansion of (- x) in z 1.736 * [taylor]: Taking taylor expansion of x in z 1.736 * [taylor]: Taking taylor expansion of 2 in z 1.736 * [taylor]: Taking taylor expansion of y in z 1.736 * [taylor]: Taking taylor expansion of (* x z) in z 1.736 * [taylor]: Taking taylor expansion of x in z 1.736 * [taylor]: Taking taylor expansion of z in z 1.736 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) x)) in x 1.736 * [taylor]: Taking taylor expansion of 1/2 in x 1.736 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) y) x) in x 1.736 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x 1.736 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.736 * [taylor]: Taking taylor expansion of (exp x) in x 1.737 * [taylor]: Taking taylor expansion of x in x 1.737 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.737 * [taylor]: Taking taylor expansion of (- x) in x 1.737 * [taylor]: Taking taylor expansion of x in x 1.737 * [taylor]: Taking taylor expansion of y in x 1.737 * [taylor]: Taking taylor expansion of x in x 1.737 * [taylor]: Taking taylor expansion of y in y 1.740 * [taylor]: Taking taylor expansion of 0 in x 1.743 * [taylor]: Taking taylor expansion of 0 in y 1.747 * [taylor]: Taking taylor expansion of 0 in x 1.747 * [taylor]: Taking taylor expansion of 0 in y 1.750 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 1.750 * [taylor]: Taking taylor expansion of 1/2 in y 1.750 * [taylor]: Taking taylor expansion of y in y 1.756 * [taylor]: Taking taylor expansion of 0 in x 1.756 * [taylor]: Taking taylor expansion of 0 in y 1.756 * [taylor]: Taking taylor expansion of 0 in y 1.762 * [taylor]: Taking taylor expansion of 0 in y 1.762 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (z x y) around 0 1.762 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 1.762 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 1.762 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.762 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.762 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.762 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.762 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.762 * [taylor]: Taking taylor expansion of x in y 1.762 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.762 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.762 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.762 * [taylor]: Taking taylor expansion of x in y 1.762 * [taylor]: Taking taylor expansion of 2 in y 1.763 * [taylor]: Taking taylor expansion of (* x z) in y 1.763 * [taylor]: Taking taylor expansion of x in y 1.763 * [taylor]: Taking taylor expansion of z in y 1.763 * [taylor]: Taking taylor expansion of y in y 1.763 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 1.763 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.763 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.763 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.763 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.763 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.763 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.763 * [taylor]: Taking taylor expansion of x in x 1.763 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.763 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.763 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.763 * [taylor]: Taking taylor expansion of x in x 1.764 * [taylor]: Taking taylor expansion of 2 in x 1.764 * [taylor]: Taking taylor expansion of (* x z) in x 1.764 * [taylor]: Taking taylor expansion of x in x 1.764 * [taylor]: Taking taylor expansion of z in x 1.764 * [taylor]: Taking taylor expansion of y in x 1.766 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 1.766 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.766 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.766 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.766 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.766 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.766 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.766 * [taylor]: Taking taylor expansion of x in z 1.766 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.766 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.766 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.766 * [taylor]: Taking taylor expansion of x in z 1.766 * [taylor]: Taking taylor expansion of 2 in z 1.766 * [taylor]: Taking taylor expansion of (* x z) in z 1.766 * [taylor]: Taking taylor expansion of x in z 1.766 * [taylor]: Taking taylor expansion of z in z 1.767 * [taylor]: Taking taylor expansion of y in z 1.769 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 1.770 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.770 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.770 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.770 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.770 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.770 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.770 * [taylor]: Taking taylor expansion of x in z 1.770 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.770 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.770 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.770 * [taylor]: Taking taylor expansion of x in z 1.770 * [taylor]: Taking taylor expansion of 2 in z 1.770 * [taylor]: Taking taylor expansion of (* x z) in z 1.770 * [taylor]: Taking taylor expansion of x in z 1.770 * [taylor]: Taking taylor expansion of z in z 1.770 * [taylor]: Taking taylor expansion of y in z 1.773 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (- (/ 1 x)))))) y) in x 1.773 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (- (/ 1 x)))))) in x 1.773 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (/ 1 x)))) in x 1.773 * [taylor]: Taking taylor expansion of 1/2 in x 1.773 * [taylor]: Taking taylor expansion of (* x (exp (/ 1 x))) in x 1.773 * [taylor]: Taking taylor expansion of x in x 1.773 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.773 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.773 * [taylor]: Taking taylor expansion of x in x 1.774 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (- (/ 1 x))))) in x 1.774 * [taylor]: Taking taylor expansion of 1/2 in x 1.774 * [taylor]: Taking taylor expansion of (* x (exp (- (/ 1 x)))) in x 1.774 * [taylor]: Taking taylor expansion of x in x 1.774 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.774 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.774 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.774 * [taylor]: Taking taylor expansion of x in x 1.774 * [taylor]: Taking taylor expansion of y in x 1.776 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y 1.776 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 1.776 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.776 * [taylor]: Taking taylor expansion of 1/2 in y 1.776 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.776 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.776 * [taylor]: Taking taylor expansion of x in y 1.776 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 1.776 * [taylor]: Taking taylor expansion of 1/2 in y 1.776 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.776 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.777 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.777 * [taylor]: Taking taylor expansion of x in y 1.777 * [taylor]: Taking taylor expansion of y in y 1.787 * [taylor]: Taking taylor expansion of 0 in x 1.787 * [taylor]: Taking taylor expansion of 0 in y 1.790 * [taylor]: Taking taylor expansion of 0 in y 1.798 * [taylor]: Taking taylor expansion of 0 in x 1.798 * [taylor]: Taking taylor expansion of 0 in y 1.798 * [taylor]: Taking taylor expansion of 0 in y 1.801 * [taylor]: Taking taylor expansion of 0 in y 1.813 * [taylor]: Taking taylor expansion of 0 in x 1.813 * [taylor]: Taking taylor expansion of 0 in y 1.813 * [taylor]: Taking taylor expansion of 0 in y 1.813 * [taylor]: Taking taylor expansion of 0 in y 1.817 * [taylor]: Taking taylor expansion of 0 in y 1.818 * [approximate]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in (z x y) around 0 1.818 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in y 1.818 * [taylor]: Taking taylor expansion of -1 in y 1.818 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in y 1.818 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in y 1.818 * [taylor]: Taking taylor expansion of z in y 1.818 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y 1.818 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.818 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.818 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.818 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.818 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.818 * [taylor]: Taking taylor expansion of -1 in y 1.818 * [taylor]: Taking taylor expansion of x in y 1.818 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.818 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.818 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.818 * [taylor]: Taking taylor expansion of -1 in y 1.818 * [taylor]: Taking taylor expansion of x in y 1.818 * [taylor]: Taking taylor expansion of 2 in y 1.819 * [taylor]: Taking taylor expansion of x in y 1.819 * [taylor]: Taking taylor expansion of y in y 1.819 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 1.819 * [taylor]: Taking taylor expansion of -1 in x 1.819 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 1.819 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 1.819 * [taylor]: Taking taylor expansion of z in x 1.819 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 1.819 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.819 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.819 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.819 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.819 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.819 * [taylor]: Taking taylor expansion of -1 in x 1.819 * [taylor]: Taking taylor expansion of x in x 1.820 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.820 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.820 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.820 * [taylor]: Taking taylor expansion of -1 in x 1.820 * [taylor]: Taking taylor expansion of x in x 1.820 * [taylor]: Taking taylor expansion of 2 in x 1.820 * [taylor]: Taking taylor expansion of x in x 1.820 * [taylor]: Taking taylor expansion of y in x 1.822 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in z 1.822 * [taylor]: Taking taylor expansion of -1 in z 1.822 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in z 1.822 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in z 1.822 * [taylor]: Taking taylor expansion of z in z 1.822 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in z 1.822 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.822 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.822 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.822 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.822 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.822 * [taylor]: Taking taylor expansion of -1 in z 1.822 * [taylor]: Taking taylor expansion of x in z 1.822 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.822 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.822 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.822 * [taylor]: Taking taylor expansion of -1 in z 1.822 * [taylor]: Taking taylor expansion of x in z 1.823 * [taylor]: Taking taylor expansion of 2 in z 1.823 * [taylor]: Taking taylor expansion of x in z 1.823 * [taylor]: Taking taylor expansion of y in z 1.826 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in z 1.826 * [taylor]: Taking taylor expansion of -1 in z 1.826 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in z 1.826 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in z 1.826 * [taylor]: Taking taylor expansion of z in z 1.826 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in z 1.826 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.826 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.826 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.826 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.826 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.826 * [taylor]: Taking taylor expansion of -1 in z 1.826 * [taylor]: Taking taylor expansion of x in z 1.826 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.826 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.826 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.826 * [taylor]: Taking taylor expansion of -1 in z 1.826 * [taylor]: Taking taylor expansion of x in z 1.826 * [taylor]: Taking taylor expansion of 2 in z 1.826 * [taylor]: Taking taylor expansion of x in z 1.826 * [taylor]: Taking taylor expansion of y in z 1.829 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x))))) y)) in x 1.829 * [taylor]: Taking taylor expansion of -1 in x 1.829 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x))))) y) in x 1.829 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x))))) in x 1.829 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (/ 1 x)))) in x 1.829 * [taylor]: Taking taylor expansion of 1/2 in x 1.830 * [taylor]: Taking taylor expansion of (* x (exp (/ 1 x))) in x 1.830 * [taylor]: Taking taylor expansion of x in x 1.830 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.830 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.830 * [taylor]: Taking taylor expansion of x in x 1.830 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (/ -1 x)))) in x 1.830 * [taylor]: Taking taylor expansion of 1/2 in x 1.830 * [taylor]: Taking taylor expansion of (* x (exp (/ -1 x))) in x 1.830 * [taylor]: Taking taylor expansion of x in x 1.830 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.830 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.830 * [taylor]: Taking taylor expansion of -1 in x 1.830 * [taylor]: Taking taylor expansion of x in x 1.830 * [taylor]: Taking taylor expansion of y in x 1.832 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y)) in y 1.832 * [taylor]: Taking taylor expansion of -1 in y 1.832 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 1.833 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 1.833 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.833 * [taylor]: Taking taylor expansion of 1/2 in y 1.833 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.833 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.833 * [taylor]: Taking taylor expansion of x in y 1.833 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 1.833 * [taylor]: Taking taylor expansion of 1/2 in y 1.833 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.833 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.833 * [taylor]: Taking taylor expansion of -1 in y 1.833 * [taylor]: Taking taylor expansion of x in y 1.833 * [taylor]: Taking taylor expansion of y in y 1.838 * [taylor]: Taking taylor expansion of 0 in x 1.838 * [taylor]: Taking taylor expansion of 0 in y 1.841 * [taylor]: Taking taylor expansion of 0 in y 1.850 * [taylor]: Taking taylor expansion of 0 in x 1.850 * [taylor]: Taking taylor expansion of 0 in y 1.850 * [taylor]: Taking taylor expansion of 0 in y 1.854 * [taylor]: Taking taylor expansion of 0 in y 1.872 * [taylor]: Taking taylor expansion of 0 in x 1.872 * [taylor]: Taking taylor expansion of 0 in y 1.872 * [taylor]: Taking taylor expansion of 0 in y 1.872 * [taylor]: Taking taylor expansion of 0 in y 1.877 * [taylor]: Taking taylor expansion of 0 in y 1.878 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 1.878 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) z) in (z x y) around 0 1.878 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in y 1.878 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.878 * [taylor]: Taking taylor expansion of (cosh x) in y 1.878 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.878 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.878 * [taylor]: Taking taylor expansion of (exp x) in y 1.878 * [taylor]: Taking taylor expansion of x in y 1.878 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.878 * [taylor]: Taking taylor expansion of (- x) in y 1.878 * [taylor]: Taking taylor expansion of x in y 1.878 * [taylor]: Taking taylor expansion of 2 in y 1.878 * [taylor]: Taking taylor expansion of y in y 1.878 * [taylor]: Taking taylor expansion of z in y 1.881 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in x 1.881 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.881 * [taylor]: Taking taylor expansion of (cosh x) in x 1.881 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.881 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.881 * [taylor]: Taking taylor expansion of (exp x) in x 1.881 * [taylor]: Taking taylor expansion of x in x 1.881 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.881 * [taylor]: Taking taylor expansion of (- x) in x 1.881 * [taylor]: Taking taylor expansion of x in x 1.881 * [taylor]: Taking taylor expansion of 2 in x 1.882 * [taylor]: Taking taylor expansion of y in x 1.882 * [taylor]: Taking taylor expansion of z in x 1.882 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in z 1.882 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.882 * [taylor]: Taking taylor expansion of (cosh x) in z 1.882 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.882 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.882 * [taylor]: Taking taylor expansion of (exp x) in z 1.882 * [taylor]: Taking taylor expansion of x in z 1.882 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.882 * [taylor]: Taking taylor expansion of (- x) in z 1.882 * [taylor]: Taking taylor expansion of x in z 1.882 * [taylor]: Taking taylor expansion of 2 in z 1.882 * [taylor]: Taking taylor expansion of y in z 1.882 * [taylor]: Taking taylor expansion of z in z 1.882 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in z 1.882 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.883 * [taylor]: Taking taylor expansion of (cosh x) in z 1.883 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.883 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.883 * [taylor]: Taking taylor expansion of (exp x) in z 1.883 * [taylor]: Taking taylor expansion of x in z 1.883 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.883 * [taylor]: Taking taylor expansion of (- x) in z 1.883 * [taylor]: Taking taylor expansion of x in z 1.883 * [taylor]: Taking taylor expansion of 2 in z 1.883 * [taylor]: Taking taylor expansion of y in z 1.883 * [taylor]: Taking taylor expansion of z in z 1.883 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (exp x) (exp (- x))) y)) in x 1.883 * [taylor]: Taking taylor expansion of 1/2 in x 1.883 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x 1.883 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.883 * [taylor]: Taking taylor expansion of (exp x) in x 1.883 * [taylor]: Taking taylor expansion of x in x 1.883 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.883 * [taylor]: Taking taylor expansion of (- x) in x 1.883 * [taylor]: Taking taylor expansion of x in x 1.884 * [taylor]: Taking taylor expansion of y in x 1.884 * [taylor]: Taking taylor expansion of y in y 1.887 * [taylor]: Taking taylor expansion of 0 in x 1.887 * [taylor]: Taking taylor expansion of 0 in y 1.889 * [taylor]: Taking taylor expansion of 0 in y 1.893 * [taylor]: Taking taylor expansion of 0 in x 1.893 * [taylor]: Taking taylor expansion of 0 in y 1.893 * [taylor]: Taking taylor expansion of 0 in y 1.896 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 1.896 * [taylor]: Taking taylor expansion of 1/2 in y 1.896 * [taylor]: Taking taylor expansion of y in y 1.902 * [taylor]: Taking taylor expansion of 0 in x 1.902 * [taylor]: Taking taylor expansion of 0 in y 1.902 * [taylor]: Taking taylor expansion of 0 in y 1.902 * [taylor]: Taking taylor expansion of 0 in y 1.903 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in (z x y) around 0 1.903 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in y 1.903 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in y 1.903 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.903 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.903 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.903 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.903 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.903 * [taylor]: Taking taylor expansion of x in y 1.903 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.903 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.903 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.903 * [taylor]: Taking taylor expansion of x in y 1.903 * [taylor]: Taking taylor expansion of 2 in y 1.903 * [taylor]: Taking taylor expansion of z in y 1.903 * [taylor]: Taking taylor expansion of y in y 1.904 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in x 1.904 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x 1.904 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.904 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.904 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.904 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.904 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.904 * [taylor]: Taking taylor expansion of x in x 1.904 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.904 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.904 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.904 * [taylor]: Taking taylor expansion of x in x 1.905 * [taylor]: Taking taylor expansion of 2 in x 1.905 * [taylor]: Taking taylor expansion of z in x 1.905 * [taylor]: Taking taylor expansion of y in x 1.905 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in z 1.905 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z 1.905 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.905 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.905 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.905 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.905 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.905 * [taylor]: Taking taylor expansion of x in z 1.905 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.905 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.905 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.905 * [taylor]: Taking taylor expansion of x in z 1.905 * [taylor]: Taking taylor expansion of 2 in z 1.906 * [taylor]: Taking taylor expansion of z in z 1.906 * [taylor]: Taking taylor expansion of y in z 1.908 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in z 1.908 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z 1.908 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.908 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.908 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.908 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.908 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.908 * [taylor]: Taking taylor expansion of x in z 1.909 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.909 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.909 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.909 * [taylor]: Taking taylor expansion of x in z 1.909 * [taylor]: Taking taylor expansion of 2 in z 1.909 * [taylor]: Taking taylor expansion of z in z 1.909 * [taylor]: Taking taylor expansion of y in z 1.912 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in x 1.912 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in x 1.912 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in x 1.912 * [taylor]: Taking taylor expansion of 1/2 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 1.912 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in x 1.912 * [taylor]: Taking taylor expansion of 1/2 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 (/ 1 x) in x 1.912 * [taylor]: Taking taylor expansion of x in x 1.913 * [taylor]: Taking taylor expansion of y in x 1.913 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y 1.913 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 1.913 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.913 * [taylor]: Taking taylor expansion of 1/2 in y 1.913 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.913 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.913 * [taylor]: Taking taylor expansion of x in y 1.913 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 1.913 * [taylor]: Taking taylor expansion of 1/2 in y 1.913 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.913 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.913 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.913 * [taylor]: Taking taylor expansion of x in y 1.913 * [taylor]: Taking taylor expansion of y in y 1.917 * [taylor]: Taking taylor expansion of 0 in x 1.918 * [taylor]: Taking taylor expansion of 0 in y 1.919 * [taylor]: Taking taylor expansion of 0 in y 1.926 * [taylor]: Taking taylor expansion of 0 in x 1.926 * [taylor]: Taking taylor expansion of 0 in y 1.926 * [taylor]: Taking taylor expansion of 0 in y 1.928 * [taylor]: Taking taylor expansion of 0 in y 1.939 * [taylor]: Taking taylor expansion of 0 in x 1.939 * [taylor]: Taking taylor expansion of 0 in y 1.939 * [taylor]: Taking taylor expansion of 0 in y 1.939 * [taylor]: Taking taylor expansion of 0 in y 1.941 * [taylor]: Taking taylor expansion of 0 in y 1.941 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) z) y) in (z x y) around 0 1.941 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) z) y) in y 1.941 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) z) in y 1.941 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.941 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.941 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.941 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.941 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.941 * [taylor]: Taking taylor expansion of -1 in y 1.941 * [taylor]: Taking taylor expansion of x in y 1.941 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.941 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.941 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.941 * [taylor]: Taking taylor expansion of -1 in y 1.942 * [taylor]: Taking taylor expansion of x in y 1.942 * [taylor]: Taking taylor expansion of 2 in y 1.942 * [taylor]: Taking taylor expansion of z in y 1.942 * [taylor]: Taking taylor expansion of y in y 1.942 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) z) y) in x 1.942 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) z) in x 1.942 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.942 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.942 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.942 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.942 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.942 * [taylor]: Taking taylor expansion of -1 in x 1.942 * [taylor]: Taking taylor expansion of x in x 1.942 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.943 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.943 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.943 * [taylor]: Taking taylor expansion of -1 in x 1.943 * [taylor]: Taking taylor expansion of x in x 1.943 * [taylor]: Taking taylor expansion of 2 in x 1.943 * [taylor]: Taking taylor expansion of z in x 1.943 * [taylor]: Taking taylor expansion of y in x 1.943 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) z) y) in z 1.944 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) z) in z 1.944 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.944 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.944 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.944 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.944 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.944 * [taylor]: Taking taylor expansion of -1 in z 1.944 * [taylor]: Taking taylor expansion of x in z 1.944 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.944 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.944 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.944 * [taylor]: Taking taylor expansion of -1 in z 1.944 * [taylor]: Taking taylor expansion of x in z 1.944 * [taylor]: Taking taylor expansion of 2 in z 1.944 * [taylor]: Taking taylor expansion of z in z 1.944 * [taylor]: Taking taylor expansion of y in z 1.947 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) z) y) in z 1.947 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) z) in z 1.947 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.947 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.947 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.947 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.947 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.947 * [taylor]: Taking taylor expansion of -1 in z 1.947 * [taylor]: Taking taylor expansion of x in z 1.947 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.947 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.947 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.947 * [taylor]: Taking taylor expansion of -1 in z 1.947 * [taylor]: Taking taylor expansion of x in z 1.947 * [taylor]: Taking taylor expansion of 2 in z 1.947 * [taylor]: Taking taylor expansion of z in z 1.947 * [taylor]: Taking taylor expansion of y in z 1.955 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in x 1.955 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in x 1.955 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in x 1.955 * [taylor]: Taking taylor expansion of 1/2 in x 1.955 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.955 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.955 * [taylor]: Taking taylor expansion of x in x 1.955 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in x 1.955 * [taylor]: Taking taylor expansion of 1/2 in x 1.955 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.955 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.955 * [taylor]: Taking taylor expansion of -1 in x 1.955 * [taylor]: Taking taylor expansion of x in x 1.956 * [taylor]: Taking taylor expansion of y in x 1.956 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 1.956 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 1.956 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.956 * [taylor]: Taking taylor expansion of 1/2 in y 1.956 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.956 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.956 * [taylor]: Taking taylor expansion of x in y 1.956 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 1.956 * [taylor]: Taking taylor expansion of 1/2 in y 1.956 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.956 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.956 * [taylor]: Taking taylor expansion of -1 in y 1.956 * [taylor]: Taking taylor expansion of x in y 1.956 * [taylor]: Taking taylor expansion of y in y 1.960 * [taylor]: Taking taylor expansion of 0 in x 1.961 * [taylor]: Taking taylor expansion of 0 in y 1.962 * [taylor]: Taking taylor expansion of 0 in y 1.969 * [taylor]: Taking taylor expansion of 0 in x 1.969 * [taylor]: Taking taylor expansion of 0 in y 1.969 * [taylor]: Taking taylor expansion of 0 in y 1.970 * [taylor]: Taking taylor expansion of 0 in y 1.981 * [taylor]: Taking taylor expansion of 0 in x 1.981 * [taylor]: Taking taylor expansion of 0 in y 1.981 * [taylor]: Taking taylor expansion of 0 in y 1.981 * [taylor]: Taking taylor expansion of 0 in y 1.983 * [taylor]: Taking taylor expansion of 0 in y 1.983 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2) 1.983 * [approximate]: Taking taylor expansion of (/ z (* (cosh x) y)) in (z x y) around 0 1.983 * [taylor]: Taking taylor expansion of (/ z (* (cosh x) y)) in y 1.983 * [taylor]: Taking taylor expansion of z in y 1.983 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.983 * [taylor]: Taking taylor expansion of (cosh x) in y 1.983 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.983 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.983 * [taylor]: Taking taylor expansion of (exp x) in y 1.983 * [taylor]: Taking taylor expansion of x in y 1.983 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.983 * [taylor]: Taking taylor expansion of (- x) in y 1.983 * [taylor]: Taking taylor expansion of x in y 1.984 * [taylor]: Taking taylor expansion of 2 in y 1.984 * [taylor]: Taking taylor expansion of y in y 1.986 * [taylor]: Taking taylor expansion of (/ z (* (cosh x) y)) in x 1.986 * [taylor]: Taking taylor expansion of z in x 1.986 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.986 * [taylor]: Taking taylor expansion of (cosh x) in x 1.986 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.986 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.986 * [taylor]: Taking taylor expansion of (exp x) in x 1.986 * [taylor]: Taking taylor expansion of x in x 1.986 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.986 * [taylor]: Taking taylor expansion of (- x) in x 1.986 * [taylor]: Taking taylor expansion of x in x 1.987 * [taylor]: Taking taylor expansion of 2 in x 1.987 * [taylor]: Taking taylor expansion of y in x 1.987 * [taylor]: Taking taylor expansion of (/ z (* (cosh x) y)) in z 1.987 * [taylor]: Taking taylor expansion of z in z 1.987 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.987 * [taylor]: Taking taylor expansion of (cosh x) in z 1.987 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.987 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.987 * [taylor]: Taking taylor expansion of (exp x) in z 1.987 * [taylor]: Taking taylor expansion of x in z 1.988 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.988 * [taylor]: Taking taylor expansion of (- x) in z 1.988 * [taylor]: Taking taylor expansion of x in z 1.988 * [taylor]: Taking taylor expansion of 2 in z 1.988 * [taylor]: Taking taylor expansion of y in z 1.988 * [taylor]: Taking taylor expansion of (/ z (* (cosh x) y)) in z 1.988 * [taylor]: Taking taylor expansion of z in z 1.988 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.988 * [taylor]: Taking taylor expansion of (cosh x) in z 1.988 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.988 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.988 * [taylor]: Taking taylor expansion of (exp x) in z 1.988 * [taylor]: Taking taylor expansion of x in z 1.988 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.988 * [taylor]: Taking taylor expansion of (- x) in z 1.988 * [taylor]: Taking taylor expansion of x in z 1.988 * [taylor]: Taking taylor expansion of 2 in z 1.988 * [taylor]: Taking taylor expansion of y in z 1.989 * [taylor]: Taking taylor expansion of (/ 2 (* (+ (exp x) (exp (- x))) y)) in x 1.989 * [taylor]: Taking taylor expansion of 2 in x 1.989 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x 1.989 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.989 * [taylor]: Taking taylor expansion of (exp x) in x 1.989 * [taylor]: Taking taylor expansion of x in x 1.989 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.989 * [taylor]: Taking taylor expansion of (- x) in x 1.989 * [taylor]: Taking taylor expansion of x in x 1.989 * [taylor]: Taking taylor expansion of y in x 1.989 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.989 * [taylor]: Taking taylor expansion of y in y 1.992 * [taylor]: Taking taylor expansion of 0 in x 1.992 * [taylor]: Taking taylor expansion of 0 in y 1.994 * [taylor]: Taking taylor expansion of 0 in y 1.998 * [taylor]: Taking taylor expansion of 0 in x 1.998 * [taylor]: Taking taylor expansion of 0 in y 1.998 * [taylor]: Taking taylor expansion of 0 in y 2.001 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 y))) in y 2.001 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in y 2.001 * [taylor]: Taking taylor expansion of 1/2 in y 2.001 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.001 * [taylor]: Taking taylor expansion of y in y 2.007 * [taylor]: Taking taylor expansion of 0 in x 2.007 * [taylor]: Taking taylor expansion of 0 in y 2.007 * [taylor]: Taking taylor expansion of 0 in y 2.007 * [taylor]: Taking taylor expansion of 0 in y 2.011 * [taylor]: Taking taylor expansion of 0 in y 2.013 * [approximate]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) z)) in (z x y) around 0 2.013 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) z)) in y 2.013 * [taylor]: Taking taylor expansion of y in y 2.013 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in y 2.013 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 2.013 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.013 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 2.013 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.013 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.013 * [taylor]: Taking taylor expansion of x in y 2.013 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 2.013 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 2.013 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.013 * [taylor]: Taking taylor expansion of x in y 2.013 * [taylor]: Taking taylor expansion of 2 in y 2.013 * [taylor]: Taking taylor expansion of z in y 2.014 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) z)) in x 2.014 * [taylor]: Taking taylor expansion of y in x 2.014 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x 2.014 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 2.014 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.014 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.014 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.014 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.014 * [taylor]: Taking taylor expansion of x in x 2.014 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.014 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.014 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.014 * [taylor]: Taking taylor expansion of x in x 2.015 * [taylor]: Taking taylor expansion of 2 in x 2.015 * [taylor]: Taking taylor expansion of z in x 2.015 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) z)) in z 2.015 * [taylor]: Taking taylor expansion of y in z 2.015 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z 2.015 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 2.015 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.015 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 2.015 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 2.015 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.015 * [taylor]: Taking taylor expansion of x in z 2.015 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 2.015 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 2.015 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.015 * [taylor]: Taking taylor expansion of x in z 2.016 * [taylor]: Taking taylor expansion of 2 in z 2.016 * [taylor]: Taking taylor expansion of z in z 2.018 * [taylor]: Taking taylor expansion of (/ y (* (cosh (/ 1 x)) z)) in z 2.018 * [taylor]: Taking taylor expansion of y in z 2.018 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z 2.018 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 2.018 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.018 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 2.018 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 2.018 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.019 * [taylor]: Taking taylor expansion of x in z 2.019 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 2.019 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 2.019 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.019 * [taylor]: Taking taylor expansion of x in z 2.019 * [taylor]: Taking taylor expansion of 2 in z 2.019 * [taylor]: Taking taylor expansion of z in z 2.022 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))) in x 2.022 * [taylor]: Taking taylor expansion of y in x 2.022 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in x 2.022 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in x 2.022 * [taylor]: Taking taylor expansion of 1/2 in x 2.022 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.022 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.022 * [taylor]: Taking taylor expansion of x in x 2.022 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in x 2.022 * [taylor]: Taking taylor expansion of 1/2 in x 2.022 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.022 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.022 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.022 * [taylor]: Taking taylor expansion of x in x 2.023 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))) in y 2.023 * [taylor]: Taking taylor expansion of y in y 2.023 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 2.023 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 2.023 * [taylor]: Taking taylor expansion of 1/2 in y 2.023 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.023 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.023 * [taylor]: Taking taylor expansion of x in y 2.023 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 2.023 * [taylor]: Taking taylor expansion of 1/2 in y 2.023 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 2.023 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 2.023 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.023 * [taylor]: Taking taylor expansion of x in y 2.028 * [taylor]: Taking taylor expansion of 0 in x 2.028 * [taylor]: Taking taylor expansion of 0 in y 2.029 * [taylor]: Taking taylor expansion of 0 in y 2.042 * [taylor]: Taking taylor expansion of 0 in x 2.042 * [taylor]: Taking taylor expansion of 0 in y 2.042 * [taylor]: Taking taylor expansion of 0 in y 2.043 * [taylor]: Taking taylor expansion of 0 in y 2.044 * [approximate]: Taking taylor expansion of (/ y (* z (cosh (/ -1 x)))) in (z x y) around 0 2.044 * [taylor]: Taking taylor expansion of (/ y (* z (cosh (/ -1 x)))) in y 2.044 * [taylor]: Taking taylor expansion of y in y 2.044 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 2.044 * [taylor]: Taking taylor expansion of z in y 2.044 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 2.044 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.044 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 2.044 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.044 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.044 * [taylor]: Taking taylor expansion of -1 in y 2.044 * [taylor]: Taking taylor expansion of x in y 2.044 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 2.044 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 2.044 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.044 * [taylor]: Taking taylor expansion of -1 in y 2.044 * [taylor]: Taking taylor expansion of x in y 2.044 * [taylor]: Taking taylor expansion of 2 in y 2.045 * [taylor]: Taking taylor expansion of (/ y (* z (cosh (/ -1 x)))) in x 2.045 * [taylor]: Taking taylor expansion of y in x 2.045 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 2.045 * [taylor]: Taking taylor expansion of z in x 2.045 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.045 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.045 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.045 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.045 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.045 * [taylor]: Taking taylor expansion of -1 in x 2.045 * [taylor]: Taking taylor expansion of x in x 2.045 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.045 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.045 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.045 * [taylor]: Taking taylor expansion of -1 in x 2.045 * [taylor]: Taking taylor expansion of x in x 2.046 * [taylor]: Taking taylor expansion of 2 in x 2.046 * [taylor]: Taking taylor expansion of (/ y (* z (cosh (/ -1 x)))) in z 2.046 * [taylor]: Taking taylor expansion of y in z 2.046 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 2.046 * [taylor]: Taking taylor expansion of z in z 2.046 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 2.046 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.046 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 2.046 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 2.047 * [taylor]: Taking taylor expansion of (/ -1 x) in z 2.047 * [taylor]: Taking taylor expansion of -1 in z 2.047 * [taylor]: Taking taylor expansion of x in z 2.047 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 2.047 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 2.047 * [taylor]: Taking taylor expansion of (/ -1 x) in z 2.047 * [taylor]: Taking taylor expansion of -1 in z 2.047 * [taylor]: Taking taylor expansion of x in z 2.047 * [taylor]: Taking taylor expansion of 2 in z 2.050 * [taylor]: Taking taylor expansion of (/ y (* z (cosh (/ -1 x)))) in z 2.050 * [taylor]: Taking taylor expansion of y in z 2.050 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 2.050 * [taylor]: Taking taylor expansion of 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 -1 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 -1 in z 2.050 * [taylor]: Taking taylor expansion of x in z 2.050 * [taylor]: Taking taylor expansion of 2 in z 2.053 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) in x 2.053 * [taylor]: Taking taylor expansion of y in x 2.053 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in x 2.053 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in x 2.053 * [taylor]: Taking taylor expansion of 1/2 in x 2.053 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.053 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.053 * [taylor]: Taking taylor expansion of x in x 2.053 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in x 2.053 * [taylor]: Taking taylor expansion of 1/2 in x 2.053 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.053 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.053 * [taylor]: Taking taylor expansion of -1 in x 2.053 * [taylor]: Taking taylor expansion of x in x 2.054 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) in y 2.054 * [taylor]: Taking taylor expansion of y in y 2.054 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 2.054 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 2.054 * [taylor]: Taking taylor expansion of 1/2 in y 2.054 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.054 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.054 * [taylor]: Taking taylor expansion of x in y 2.054 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 2.054 * [taylor]: Taking taylor expansion of 1/2 in y 2.054 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.054 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.054 * [taylor]: Taking taylor expansion of -1 in y 2.054 * [taylor]: Taking taylor expansion of x in y 2.059 * [taylor]: Taking taylor expansion of 0 in x 2.059 * [taylor]: Taking taylor expansion of 0 in y 2.060 * [taylor]: Taking taylor expansion of 0 in y 2.067 * [taylor]: Taking taylor expansion of 0 in x 2.067 * [taylor]: Taking taylor expansion of 0 in y 2.067 * [taylor]: Taking taylor expansion of 0 in y 2.069 * [taylor]: Taking taylor expansion of 0 in y 2.069 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 2 1) 2.069 * [approximate]: Taking taylor expansion of (cosh x) in (x) around 0 2.069 * [taylor]: Taking taylor expansion of (cosh x) in x 2.070 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.070 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.070 * [taylor]: Taking taylor expansion of (exp x) in x 2.070 * [taylor]: Taking taylor expansion of x in x 2.070 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.070 * [taylor]: Taking taylor expansion of (- x) in x 2.070 * [taylor]: Taking taylor expansion of x in x 2.070 * [taylor]: Taking taylor expansion of 2 in x 2.071 * [taylor]: Taking taylor expansion of (cosh x) in x 2.071 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.071 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.071 * [taylor]: Taking taylor expansion of (exp x) in x 2.071 * [taylor]: Taking taylor expansion of x in x 2.071 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.071 * [taylor]: Taking taylor expansion of (- x) in x 2.071 * [taylor]: Taking taylor expansion of x in x 2.071 * [taylor]: Taking taylor expansion of 2 in x 2.088 * [approximate]: Taking taylor expansion of (cosh (/ 1 x)) in (x) around 0 2.088 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 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 x 2.089 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.089 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.089 * [taylor]: Taking taylor expansion of x in x 2.089 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.089 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.089 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.089 * [taylor]: Taking taylor expansion of x in x 2.089 * [taylor]: Taking taylor expansion of 2 in x 2.090 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 2.090 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.090 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.090 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.090 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.090 * [taylor]: Taking taylor expansion of x in x 2.090 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.090 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.090 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.090 * [taylor]: Taking taylor expansion of x in x 2.091 * [taylor]: Taking taylor expansion of 2 in x 2.100 * [approximate]: Taking taylor expansion of (cosh (/ -1 x)) in (x) around 0 2.100 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.100 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.100 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.100 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.100 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.101 * [taylor]: Taking taylor expansion of -1 in x 2.101 * [taylor]: Taking taylor expansion of x in x 2.101 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.101 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.101 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.101 * [taylor]: Taking taylor expansion of -1 in x 2.101 * [taylor]: Taking taylor expansion of x in x 2.101 * [taylor]: Taking taylor expansion of 2 in x 2.102 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.102 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.102 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.102 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.102 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.102 * [taylor]: Taking taylor expansion of -1 in x 2.102 * [taylor]: Taking taylor expansion of x in x 2.102 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.102 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.102 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.102 * [taylor]: Taking taylor expansion of -1 in x 2.102 * [taylor]: Taking taylor expansion of x in x 2.103 * [taylor]: Taking taylor expansion of 2 in x 2.112 * * * [progress]: simplifying candidates 2.122 * [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 (* (cosh x) y)))) (sqrt x)) (/ (sqrt (/ 1 (/ z (* (cosh x) y)))) (sqrt x)) (/ (sqrt (/ 1 (/ z (* (cosh x) y)))) 1) (/ (sqrt (/ 1 (/ z (* (cosh x) y)))) x) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ z (* (cosh x) y))) (cbrt (/ z (* (cosh x) y))))) (* (cbrt x) (cbrt x))) (/ (/ (cbrt 1) (cbrt (/ z (* (cosh x) y)))) (cbrt x)) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ z (* (cosh x) y))) (cbrt (/ z (* (cosh x) y))))) (sqrt x)) (/ (/ (cbrt 1) (cbrt (/ z (* (cosh x) y)))) (sqrt x)) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ z (* (cosh x) y))) (cbrt (/ z (* (cosh x) y))))) 1) (/ (/ (cbrt 1) (cbrt (/ z (* (cosh x) y)))) x) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ z (* (cosh x) y)))) (* (cbrt x) (cbrt x))) (/ (/ (cbrt 1) (sqrt (/ z (* (cosh x) y)))) (cbrt x)) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ z (* (cosh x) y)))) (sqrt x)) (/ (/ (cbrt 1) (sqrt (/ z (* (cosh x) y)))) (sqrt x)) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ z (* (cosh x) y)))) 1) (/ (/ (cbrt 1) (sqrt (/ z (* (cosh x) y)))) x) (/ (/ (* (cbrt 1) (cbrt 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)) (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt x)) (/ (/ (cbrt 1) (/ z (* (cosh x) y))) (sqrt x)) (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) (/ (/ (cbrt 1) (/ z (* (cosh x) y))) x) (/ (/ (* (cbrt 1) (cbrt 1)) z) (* (cbrt x) (cbrt x))) (/ (/ (cbrt 1) (/ 1 (* (cosh x) y))) (cbrt x)) (/ (/ (* (cbrt 1) (cbrt 1)) z) (sqrt x)) (/ (/ (cbrt 1) (/ 1 (* (cosh x) y))) (sqrt x)) (/ (/ (* (cbrt 1) (cbrt 1)) z) 1) (/ (/ (cbrt 1) (/ 1 (* (cosh x) y))) x) (/ (/ (* (cbrt 1) (cbrt 1)) (/ z (* (+ (exp x) (exp (- x))) y))) (* (cbrt x) (cbrt x))) (/ (/ (cbrt 1) 2) (cbrt x)) (/ (/ (* (cbrt 1) (cbrt 1)) (/ z (* (+ (exp x) (exp (- x))) y))) (sqrt x)) (/ (/ (cbrt 1) 2) (sqrt x)) (/ (/ (* (cbrt 1) (cbrt 1)) (/ z (* (+ (exp x) (exp (- x))) y))) 1) (/ (/ (cbrt 1) 2) x) (/ (/ (sqrt 1) (* (cbrt (/ z (* (cosh x) y))) (cbrt (/ z (* (cosh x) y))))) (* (cbrt x) (cbrt x))) (/ (/ (sqrt 1) (cbrt (/ z (* (cosh x) y)))) (cbrt x)) (/ (/ (sqrt 1) (* (cbrt (/ z (* (cosh x) y))) (cbrt (/ z (* (cosh x) y))))) (sqrt x)) (/ (/ (sqrt 1) (cbrt (/ z (* (cosh x) y)))) (sqrt x)) (/ (/ (sqrt 1) (* (cbrt (/ z (* (cosh x) y))) (cbrt (/ z (* (cosh x) y))))) 1) (/ (/ (sqrt 1) (cbrt (/ z (* (cosh x) y)))) x) (/ (/ (sqrt 1) (sqrt (/ z (* (cosh x) y)))) (* (cbrt x) (cbrt x))) (/ (/ (sqrt 1) (sqrt (/ z (* (cosh x) y)))) (cbrt x)) (/ (/ (sqrt 1) (sqrt (/ z (* (cosh x) y)))) (sqrt x)) (/ (/ (sqrt 1) (sqrt (/ z (* (cosh x) y)))) (sqrt x)) (/ (/ (sqrt 1) (sqrt (/ z (* (cosh x) y)))) 1) (/ (/ (sqrt 1) (sqrt (/ z (* (cosh x) y)))) x) (/ (/ (sqrt 1) (/ (* (cbrt z) (cbrt z)) (cosh x))) (* (cbrt x) (cbrt x))) (/ (/ (sqrt 1) (/ (cbrt z) y)) (cbrt x)) (/ (/ (sqrt 1) (/ (* (cbrt z) (cbrt z)) (cosh x))) (sqrt x)) (/ (/ (sqrt 1) (/ (cbrt z) y)) (sqrt x)) (/ (/ (sqrt 1) (/ (* (cbrt z) (cbrt z)) (cosh x))) 1) (/ (/ (sqrt 1) (/ (cbrt z) y)) x) (/ (/ (sqrt 1) (/ (sqrt z) (cosh x))) (* (cbrt x) (cbrt x))) (/ (/ (sqrt 1) (/ (sqrt z) y)) (cbrt x)) (/ (/ (sqrt 1) (/ (sqrt z) (cosh x))) (sqrt x)) (/ (/ (sqrt 1) (/ (sqrt z) y)) (sqrt x)) (/ (/ (sqrt 1) (/ (sqrt z) (cosh x))) 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 x))) (/ 1 (/ (sqrt z) y)) (/ 1 (/ 1 (cosh x))) (/ 1 (/ z y)) (/ 1 1) (/ 1 (/ z (* (cosh x) y))) (/ 1 z) (/ 1 (/ 1 (* (cosh x) y))) (/ 1 (/ z (* (+ (exp x) (exp (- x))) y))) (/ 1 2) (/ 1 (/ z (* (cosh x) y))) (/ (/ z (* (cosh x) y)) 1) (/ 1 (* (cbrt (/ z (* (cosh x) y))) (cbrt (/ z (* (cosh x) y))))) (/ 1 (sqrt (/ z (* (cosh x) y)))) (/ 1 (/ (* (cbrt z) (cbrt z)) (cosh x))) (/ 1 (/ (sqrt z) (cosh x))) (/ 1 (/ 1 (cosh x))) (/ 1 1) (/ 1 z) (/ 1 (/ z (* (+ (exp x) (exp (- x))) y))) (/ (/ z (* (cosh x) y)) (cbrt 1)) (/ (/ z (* (cosh x) y)) (sqrt 1)) (/ (/ z (* (cosh x) y)) 1) (/ 1 z) (- (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)) (+ (* 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))) 2.134 * * [simplify]: iteration 0 : 961 enodes (cost 2124 ) 2.151 * * [simplify]: iteration 1 : 4535 enodes (cost 1833 ) 2.210 * * [simplify]: iteration 2 : 5001 enodes (cost 1826 ) 2.220 * [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 (* (cosh x) y))) x))) (cbrt (/ (/ 1 (/ z (* (cosh x) y))) x)) (pow (/ y (/ (* x z) (cosh x))) 3) (sqrt (/ (/ 1 (/ z (* (cosh x) y))) x)) (sqrt (/ (/ 1 (/ z (* (cosh x) y))) x)) (- (/ 1 (/ z (* (cosh x) y)))) (* -1 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))))) (/ (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 (* (cosh x) y)))) (sqrt x)) (/ (sqrt (/ 1 (/ z (* (cosh x) y)))) (sqrt x)) (sqrt (/ 1 (/ z (* (cosh x) y)))) (/ (sqrt (/ 1 (/ z (* (cosh x) y)))) x) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ z (* (cosh x) y))) (cbrt (/ z (* (cosh x) y))))) (* (cbrt x) (cbrt x))) (/ (/ (cbrt 1) (cbrt (/ z (* (cosh x) y)))) (cbrt x)) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ z (* (cosh x) y))) (cbrt (/ z (* (cosh x) y))))) (sqrt x)) (/ (/ (cbrt 1) (cbrt (/ z (* (cosh x) y)))) (sqrt x)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ z (* (cosh x) y))) (cbrt (/ z (* (cosh x) y))))) (/ (/ (cbrt 1) (cbrt (/ z (* (cosh x) y)))) x) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ z (* (cosh x) y)))) (* (cbrt x) (cbrt x))) (/ (/ (cbrt 1) (sqrt (/ z (* (cosh x) y)))) (cbrt x)) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ z (* (cosh x) y)))) (sqrt x)) (/ (/ (cbrt 1) (sqrt (/ z (* (cosh x) y)))) (sqrt x)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ z (* (cosh x) y)))) (/ (/ (cbrt 1) (sqrt (/ z (* (cosh x) y)))) x) (/ (/ (* (cbrt 1) (cbrt 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))) (/ (/ (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))) (/ (/ (cbrt 1) (/ (sqrt z) y)) x) (* (/ (* (cbrt 1) (cbrt 1)) (cbrt x)) (/ (cosh x) (cbrt x))) (/ (/ (cbrt 1) (/ z y)) (cbrt x)) (/ (cbrt 1) (/ (/ (sqrt x) (cosh x)) (cbrt 1))) (/ (/ (cbrt 1) (/ z y)) (sqrt x)) (* (* (cbrt 1) (cbrt 1)) (cosh x)) (/ (/ (cbrt 1) (/ z y)) x) (/ (/ (* (cbrt 1) (cbrt 1)) (cbrt x)) (cbrt x)) (/ (/ (cbrt 1) (/ z (* (cosh x) y))) (cbrt x)) (/ (cbrt 1) (/ (sqrt x) (cbrt 1))) (/ (/ (cbrt 1) (/ z (* (cosh x) y))) (sqrt x)) (* (cbrt 1) (cbrt 1)) (/ (/ (cbrt 1) (/ z (* (cosh x) y))) x) (/ (/ (* (cbrt 1) (cbrt 1)) z) (* (cbrt x) (cbrt x))) (/ (cbrt 1) (/ (cbrt x) (* (cosh x) y))) (/ (/ (* (cbrt 1) (cbrt 1)) z) (sqrt x)) (/ (cbrt 1) (/ (sqrt x) (* (cosh x) y))) (/ (* (cbrt 1) (cbrt 1)) z) (/ (cbrt 1) (/ x (* (cosh x) y))) (/ (/ (* (cbrt 1) (cbrt 1)) (/ z (* (+ (exp x) (exp (- x))) y))) (* (cbrt x) (cbrt x))) (/ (/ (cbrt 1) 2) (cbrt x)) (/ (/ (* (cbrt 1) (cbrt 1)) (/ z (* (+ (exp x) (exp (- x))) y))) (sqrt x)) (/ (/ (cbrt 1) 2) (sqrt x)) (/ (* (cbrt 1) (cbrt 1)) (/ z (* (+ (exp x) (exp (- x))) y))) (/ (/ (cbrt 1) 2) x) (/ (/ 1 (* (cbrt (/ z (* (cosh x) y))) (cbrt (/ z (* (cosh x) y))))) (* (cbrt x) (cbrt x))) (/ (/ 1 (cbrt (/ z (* (cosh x) y)))) (cbrt x)) (/ (/ 1 (* (cbrt (/ z (* (cosh x) y))) (cbrt (/ z (* (cosh x) y))))) (sqrt x)) (/ (/ 1 (cbrt (/ z (* (cosh x) y)))) (sqrt x)) (/ 1 (* (cbrt (/ z (* (cosh x) y))) (cbrt (/ z (* (cosh x) y))))) (/ (/ 1 (cbrt (/ z (* (cosh x) y)))) x) (/ (/ 1 (sqrt (/ z (* (cosh x) y)))) (* (cbrt x) (cbrt x))) (/ (/ 1 (sqrt (/ z (* (cosh x) y)))) (cbrt x)) (/ (/ 1 (sqrt (/ z (* (cosh x) y)))) (sqrt x)) (/ (/ 1 (sqrt (/ z (* (cosh x) y)))) (sqrt x)) (/ 1 (sqrt (/ z (* (cosh x) y)))) (/ (/ 1 (sqrt (/ z (* (cosh x) y)))) x) (/ (/ 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(cosh x) y) z) (sqrt x)) 1 (/ y (/ (* x z) (cosh x))) (/ (/ 1 z) (* (cbrt x) (cbrt x))) (/ (* (cosh x) y) (cbrt x)) (/ (/ 1 z) (sqrt x)) (/ (* (cosh x) y) (sqrt x)) (/ 1 z) (/ (* (cosh x) y) x) (/ 1 x) (* x (/ z (* (cosh x) y))) (/ (/ (/ (* (cosh x) y) z) (cbrt x)) (cbrt x)) (/ (/ (* (cosh x) y) z) (sqrt x)) (/ (* (cosh x) y) z) (/ x (cbrt (/ 1 (/ z (* (cosh x) y))))) (/ x (sqrt (/ 1 (/ z (* (cosh x) y))))) (/ x (/ (cbrt 1) (cbrt (/ z (* (cosh x) y))))) (/ x (/ (cbrt 1) (sqrt (/ z (* (cosh x) y))))) (/ x (/ (cbrt 1) (/ (cbrt z) y))) (/ x (/ (cbrt 1) (/ (sqrt z) y))) (/ x (/ (cbrt 1) (/ z y))) (/ x (/ (cbrt 1) (/ z (* (cosh x) y)))) (/ (/ x (cbrt 1)) (* (cosh x) y)) (/ x (/ (cbrt 1) 2)) (* x (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 (* (cosh x) y)) (/ x 1/2) (* x (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 (* (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 (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 (/ (* (cosh x) y) z) (/ z (* (cosh x) y)) (/ 1 (* (cbrt (/ z (* (cosh x) y))) (cbrt (/ z (* (cosh x) y))))) (/ 1 (sqrt (/ z (* (cosh x) y)))) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ (cosh x) (sqrt z)) (cosh x) 1 (/ 1 z) (/ 1 (/ z (* (+ (exp x) (exp (- x))) y))) (/ (/ z (* (cosh x) y)) (cbrt 1)) (/ z (* (cosh x) y)) (/ z (* (cosh x) y)) (/ 1 z) (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)) (+ (* 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) 2.222 * * * [progress]: adding candidates to table 2.673 * [progress]: [Phase 3 of 3] Extracting. 2.673 * * [regime]: Finding splitpoints for: (# # # # # # #) 2.674 * * * [regime-changes]: Trying 3 branch expressions: (z y x) 2.674 * * * * [regimes]: Trying to branch on z from (# # # # # # #) 2.712 * * * * [regimes]: Trying to branch on y from (# # # # # # #) 2.750 * * * * [regimes]: Trying to branch on x from (# # # # # # #) 2.787 * * * [regime]: Found split indices: #