13.073 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.036 * * * [progress]: [2/2] Setting up program. 0.038 * [progress]: [Phase 2 of 3] Improving. 0.039 * [simplify]: Simplifying using # : (/ (* (cosh x) (/ y x)) z) 0.041 * * [simplify]: iteration 0 : 18 enodes (cost 4 ) 0.043 * * [simplify]: iteration 1 : 41 enodes (cost 4 ) 0.044 * * [simplify]: iteration 2 : 102 enodes (cost 4 ) 0.047 * * [simplify]: iteration 3 : 228 enodes (cost 4 ) 0.050 * * [simplify]: iteration 4 : 411 enodes (cost 4 ) 0.055 * * [simplify]: iteration 5 : 786 enodes (cost 4 ) 0.066 * * [simplify]: iteration 6 : 2469 enodes (cost 4 ) 0.093 * * [simplify]: iteration 7 : 5002 enodes (cost 4 ) 0.093 * [simplify]: Simplified to: (/ (* (cosh x) (/ y x)) z) 0.094 * * [progress]: iteration 1 / 4 0.094 * * * [progress]: picking best candidate 0.095 * * * * [pick]: Picked # 0.095 * * * [progress]: localizing error 0.101 * * * [progress]: generating rewritten candidates 0.101 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.108 * * * * [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) 0.118 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 0.118 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 0.118 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 0.118 * [taylor]: Taking taylor expansion of (cosh x) in z 0.118 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.118 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- 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 (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 0.134 * [taylor]: Taking taylor expansion of 0 in z 0.144 * [taylor]: Taking taylor expansion of 0 in y 0.145 * [taylor]: Taking taylor expansion of 0 in z 0.145 * [taylor]: Taking taylor expansion of 0 in z 0.145 * [taylor]: Taking taylor expansion of 0 in z 0.145 * [taylor]: Taking taylor expansion of 0 in z 0.146 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 0.146 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 0.146 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 0.146 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 0.146 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.146 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 0.146 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.146 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.146 * [taylor]: Taking taylor expansion of x in z 0.146 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.146 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.146 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.146 * [taylor]: Taking taylor expansion of x in z 0.146 * [taylor]: Taking taylor expansion of 2 in z 0.147 * [taylor]: Taking taylor expansion of (* x z) in z 0.147 * [taylor]: Taking taylor expansion of x in z 0.147 * [taylor]: Taking taylor expansion of z in z 0.147 * [taylor]: Taking taylor expansion of y in z 0.150 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 0.150 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 0.150 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.150 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.150 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.150 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.150 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.150 * [taylor]: Taking taylor expansion of x in y 0.150 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.150 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.150 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.150 * [taylor]: Taking taylor expansion of x in y 0.150 * [taylor]: Taking taylor expansion of 2 in y 0.151 * [taylor]: Taking taylor expansion of (* x z) in y 0.151 * [taylor]: Taking taylor expansion of x in y 0.151 * [taylor]: Taking taylor expansion of z in y 0.151 * [taylor]: Taking taylor expansion of y in y 0.151 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.151 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.151 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.151 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.151 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.151 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.151 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.151 * [taylor]: Taking taylor expansion of x in x 0.151 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.151 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.151 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.151 * [taylor]: Taking taylor expansion of x in x 0.152 * [taylor]: Taking taylor expansion of 2 in x 0.152 * [taylor]: Taking taylor expansion of (* x z) in x 0.152 * [taylor]: Taking taylor expansion of x in x 0.152 * [taylor]: Taking taylor expansion of z in x 0.152 * [taylor]: Taking taylor expansion of y in x 0.154 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.154 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.154 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.154 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.154 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.154 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.154 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.154 * [taylor]: Taking taylor expansion of x in x 0.155 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.155 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.155 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.155 * [taylor]: Taking taylor expansion of x in x 0.155 * [taylor]: Taking taylor expansion of 2 in x 0.155 * [taylor]: Taking taylor expansion of (* x z) in x 0.155 * [taylor]: Taking taylor expansion of x in x 0.155 * [taylor]: Taking taylor expansion of z in x 0.155 * [taylor]: Taking taylor expansion of y in x 0.157 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 0.157 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 0.157 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y 0.157 * [taylor]: Taking taylor expansion of 1/2 in y 0.157 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 0.157 * [taylor]: Taking taylor expansion of z in y 0.157 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.157 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.157 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.157 * [taylor]: Taking taylor expansion of x in y 0.158 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.158 * [taylor]: Taking taylor expansion of 1/2 in y 0.158 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.158 * [taylor]: Taking taylor expansion of z in y 0.158 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.158 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.158 * [taylor]: Taking taylor expansion of x in y 0.158 * [taylor]: Taking taylor expansion of y in y 0.158 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 0.158 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 0.158 * [taylor]: Taking taylor expansion of 1/2 in z 0.158 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 0.158 * [taylor]: Taking taylor expansion of z in z 0.158 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.158 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.158 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.158 * [taylor]: Taking taylor expansion of x in z 0.158 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.158 * [taylor]: Taking taylor expansion of 1/2 in z 0.158 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.158 * [taylor]: Taking taylor expansion of z in z 0.158 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.159 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.159 * [taylor]: Taking taylor expansion of x in z 0.164 * [taylor]: Taking taylor expansion of 0 in y 0.167 * [taylor]: Taking taylor expansion of 0 in z 0.174 * [taylor]: Taking taylor expansion of 0 in y 0.174 * [taylor]: Taking taylor expansion of 0 in z 0.179 * [taylor]: Taking taylor expansion of 0 in z 0.186 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0 0.186 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 0.186 * [taylor]: Taking taylor expansion of -1 in z 0.186 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 0.186 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 0.186 * [taylor]: Taking taylor expansion of x in z 0.186 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 0.186 * [taylor]: Taking taylor expansion of z in z 0.186 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 0.186 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.186 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 0.186 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.186 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.186 * [taylor]: Taking taylor expansion of -1 in z 0.186 * [taylor]: Taking taylor expansion of x in z 0.186 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 0.186 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 0.186 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.186 * [taylor]: Taking taylor expansion of -1 in z 0.186 * [taylor]: Taking taylor expansion of x in z 0.186 * [taylor]: Taking taylor expansion of 2 in z 0.186 * [taylor]: Taking taylor expansion of y in z 0.189 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 0.189 * [taylor]: Taking taylor expansion of -1 in y 0.189 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 0.189 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 0.189 * [taylor]: Taking taylor expansion of x in y 0.190 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 0.190 * [taylor]: Taking taylor expansion of z in y 0.190 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.190 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.190 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.190 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.190 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.190 * [taylor]: Taking taylor expansion of -1 in y 0.190 * [taylor]: Taking taylor expansion of x in y 0.190 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.190 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.190 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.190 * [taylor]: Taking taylor expansion of -1 in y 0.190 * [taylor]: Taking taylor expansion of x in y 0.190 * [taylor]: Taking taylor expansion of 2 in y 0.190 * [taylor]: Taking taylor expansion of y in y 0.190 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.190 * [taylor]: Taking taylor expansion of -1 in x 0.190 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.190 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.191 * [taylor]: Taking taylor expansion of x in x 0.191 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.191 * [taylor]: Taking taylor expansion of z in x 0.191 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.191 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.191 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.191 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.191 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.191 * [taylor]: Taking taylor expansion of -1 in x 0.191 * [taylor]: Taking taylor expansion of x in x 0.191 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.191 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.191 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.191 * [taylor]: Taking taylor expansion of -1 in x 0.191 * [taylor]: Taking taylor expansion of x in x 0.192 * [taylor]: Taking taylor expansion of 2 in x 0.192 * [taylor]: Taking taylor expansion of y in x 0.193 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.194 * [taylor]: Taking taylor expansion of -1 in x 0.194 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.194 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.194 * [taylor]: Taking taylor expansion of x in x 0.194 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.194 * [taylor]: Taking taylor expansion of z in x 0.194 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.194 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.194 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.194 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.194 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.194 * [taylor]: Taking taylor expansion of -1 in x 0.194 * [taylor]: Taking taylor expansion of x in x 0.194 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.194 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.194 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.194 * [taylor]: Taking taylor expansion of -1 in x 0.194 * [taylor]: Taking taylor expansion of x in x 0.195 * [taylor]: Taking taylor expansion of 2 in x 0.195 * [taylor]: Taking taylor expansion of y in x 0.197 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 0.197 * [taylor]: Taking taylor expansion of -1 in y 0.197 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 0.197 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 0.197 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.197 * [taylor]: Taking taylor expansion of 1/2 in y 0.197 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.197 * [taylor]: Taking taylor expansion of z in y 0.197 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.197 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.197 * [taylor]: Taking taylor expansion of x in y 0.197 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 0.197 * [taylor]: Taking taylor expansion of 1/2 in y 0.197 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 0.197 * [taylor]: Taking taylor expansion of z in y 0.197 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.197 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.197 * [taylor]: Taking taylor expansion of -1 in y 0.197 * [taylor]: Taking taylor expansion of x in y 0.197 * [taylor]: Taking taylor expansion of y in y 0.198 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 0.198 * [taylor]: Taking taylor expansion of -1 in z 0.198 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 0.198 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.198 * [taylor]: Taking taylor expansion of 1/2 in z 0.198 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.198 * [taylor]: Taking taylor expansion of z in z 0.198 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.198 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.198 * [taylor]: Taking taylor expansion of x in z 0.198 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 0.198 * [taylor]: Taking taylor expansion of 1/2 in z 0.198 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 0.198 * [taylor]: Taking taylor expansion of z in z 0.198 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.198 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.198 * [taylor]: Taking taylor expansion of -1 in z 0.198 * [taylor]: Taking taylor expansion of x in z 0.205 * [taylor]: Taking taylor expansion of 0 in y 0.208 * [taylor]: Taking taylor expansion of 0 in z 0.216 * [taylor]: Taking taylor expansion of 0 in y 0.216 * [taylor]: Taking taylor expansion of 0 in z 0.221 * [taylor]: Taking taylor expansion of 0 in z 0.232 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.232 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) x) in (x y) around 0 0.232 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in y 0.232 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.232 * [taylor]: Taking taylor expansion of (cosh x) in y 0.232 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.232 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.232 * [taylor]: Taking taylor expansion of (exp x) in y 0.232 * [taylor]: Taking taylor expansion of x in y 0.232 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.232 * [taylor]: Taking taylor expansion of (- x) in y 0.232 * [taylor]: Taking taylor expansion of x in y 0.233 * [taylor]: Taking taylor expansion of 2 in y 0.233 * [taylor]: Taking taylor expansion of y in y 0.233 * [taylor]: Taking taylor expansion of x in y 0.235 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.235 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.235 * [taylor]: Taking taylor expansion of (cosh x) in x 0.235 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.235 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.235 * [taylor]: Taking taylor expansion of (exp x) in x 0.235 * [taylor]: Taking taylor expansion of x in x 0.235 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.235 * [taylor]: Taking taylor expansion of (- x) in x 0.235 * [taylor]: Taking taylor expansion of x in x 0.236 * [taylor]: Taking taylor expansion of 2 in x 0.236 * [taylor]: Taking taylor expansion of y in x 0.236 * [taylor]: Taking taylor expansion of x in x 0.236 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.237 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.237 * [taylor]: Taking taylor expansion of (cosh x) in x 0.237 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.237 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.237 * [taylor]: Taking taylor expansion of (exp x) in x 0.237 * [taylor]: Taking taylor expansion of x in x 0.237 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.237 * [taylor]: Taking taylor expansion of (- x) in x 0.237 * [taylor]: Taking taylor expansion of x in x 0.237 * [taylor]: Taking taylor expansion of 2 in x 0.238 * [taylor]: Taking taylor expansion of y in x 0.238 * [taylor]: Taking taylor expansion of x in x 0.238 * [taylor]: Taking taylor expansion of y in y 0.241 * [taylor]: Taking taylor expansion of 0 in y 0.245 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.245 * [taylor]: Taking taylor expansion of 1/2 in y 0.245 * [taylor]: Taking taylor expansion of y in y 0.252 * [taylor]: Taking taylor expansion of 0 in y 0.253 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in (x y) around 0 0.253 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in y 0.253 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in y 0.253 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.253 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.253 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.253 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.253 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.253 * [taylor]: Taking taylor expansion of x in y 0.253 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.253 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.253 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.253 * [taylor]: Taking taylor expansion of x in y 0.253 * [taylor]: Taking taylor expansion of 2 in y 0.254 * [taylor]: Taking taylor expansion of x in y 0.254 * [taylor]: Taking taylor expansion of y in y 0.254 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.254 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.254 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.254 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.254 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.254 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.254 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.254 * [taylor]: Taking taylor expansion of x in x 0.255 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.255 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.255 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.255 * [taylor]: Taking taylor expansion of x in x 0.256 * [taylor]: Taking taylor expansion of 2 in x 0.256 * [taylor]: Taking taylor expansion of x in x 0.256 * [taylor]: Taking taylor expansion of y in x 0.257 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.257 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.257 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.257 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.257 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.257 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.257 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.257 * [taylor]: Taking taylor expansion of x in x 0.258 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.258 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.258 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.258 * [taylor]: Taking taylor expansion of x in x 0.258 * [taylor]: Taking taylor expansion of 2 in x 0.258 * [taylor]: Taking taylor expansion of x in x 0.259 * [taylor]: Taking taylor expansion of y in x 0.260 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y 0.260 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 0.260 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.260 * [taylor]: Taking taylor expansion of 1/2 in y 0.260 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.260 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.260 * [taylor]: Taking taylor expansion of x in y 0.260 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 0.260 * [taylor]: Taking taylor expansion of 1/2 in y 0.260 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.260 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.260 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.260 * [taylor]: Taking taylor expansion of x in y 0.260 * [taylor]: Taking taylor expansion of y in y 0.263 * [taylor]: Taking taylor expansion of 0 in y 0.268 * [taylor]: Taking taylor expansion of 0 in y 0.275 * [taylor]: Taking taylor expansion of 0 in y 0.281 * [approximate]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in (x y) around 0 0.281 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in y 0.281 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in y 0.281 * [taylor]: Taking taylor expansion of x in y 0.281 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.281 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.281 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 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 0.281 * [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 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 2 in y 0.282 * [taylor]: Taking taylor expansion of y in y 0.282 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x 0.282 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 0.282 * [taylor]: Taking taylor expansion of x in x 0.282 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.282 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.282 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.282 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.282 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.282 * [taylor]: Taking taylor expansion of -1 in x 0.282 * [taylor]: Taking taylor expansion of x in x 0.282 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.283 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.283 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.283 * [taylor]: Taking taylor expansion of -1 in x 0.283 * [taylor]: Taking taylor expansion of x in x 0.283 * [taylor]: Taking taylor expansion of 2 in x 0.283 * [taylor]: Taking taylor expansion of y in x 0.285 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x 0.285 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 0.285 * [taylor]: Taking taylor expansion of x in x 0.285 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.285 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.285 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.285 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.285 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.285 * [taylor]: Taking taylor expansion of -1 in x 0.285 * [taylor]: Taking taylor expansion of x in x 0.285 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.285 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.285 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.285 * [taylor]: Taking taylor expansion of -1 in x 0.285 * [taylor]: Taking taylor expansion of x in x 0.286 * [taylor]: Taking taylor expansion of 2 in x 0.286 * [taylor]: Taking taylor expansion of y in x 0.287 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 0.287 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 0.287 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.288 * [taylor]: Taking taylor expansion of 1/2 in y 0.288 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.288 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.288 * [taylor]: Taking taylor expansion of x in y 0.288 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 0.288 * [taylor]: Taking taylor expansion of 1/2 in y 0.288 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.288 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.288 * [taylor]: Taking taylor expansion of -1 in y 0.288 * [taylor]: Taking taylor expansion of x in y 0.288 * [taylor]: Taking taylor expansion of y in y 0.290 * [taylor]: Taking taylor expansion of 0 in y 0.295 * [taylor]: Taking taylor expansion of 0 in y 0.302 * [taylor]: Taking taylor expansion of 0 in y 0.307 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 0.307 * [approximate]: Taking taylor expansion of (cosh x) in (x) around 0 0.308 * [taylor]: Taking taylor expansion of (cosh x) in x 0.308 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.308 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.308 * [taylor]: Taking taylor expansion of (exp x) in x 0.308 * [taylor]: Taking taylor expansion of x in x 0.308 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.308 * [taylor]: Taking taylor expansion of (- x) in x 0.308 * [taylor]: Taking taylor expansion of x in x 0.308 * [taylor]: Taking taylor expansion of 2 in x 0.309 * [taylor]: Taking taylor expansion of (cosh x) in x 0.309 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.309 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.309 * [taylor]: Taking taylor expansion of (exp x) in x 0.309 * [taylor]: Taking taylor expansion of x in x 0.309 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.309 * [taylor]: Taking taylor expansion of (- x) in x 0.309 * [taylor]: Taking taylor expansion of x in x 0.309 * [taylor]: Taking taylor expansion of 2 in x 0.331 * [approximate]: Taking taylor expansion of (cosh (/ 1 x)) in (x) around 0 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) 0.332 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.332 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.332 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.332 * [taylor]: Taking taylor expansion of x in x 0.332 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.332 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.332 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.332 * [taylor]: Taking taylor expansion of x in x 0.332 * [taylor]: Taking taylor expansion of 2 in x 0.333 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.333 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.333 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.333 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.333 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.333 * [taylor]: Taking taylor expansion of x in x 0.333 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.333 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.333 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.333 * [taylor]: Taking taylor expansion of x in x 0.334 * [taylor]: Taking taylor expansion of 2 in x 0.344 * [approximate]: Taking taylor expansion of (cosh (/ -1 x)) in (x) around 0 0.344 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.344 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.344 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.344 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.344 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.344 * [taylor]: Taking taylor expansion of -1 in x 0.344 * [taylor]: Taking taylor expansion of x in x 0.344 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.344 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.344 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.344 * [taylor]: Taking taylor expansion of -1 in x 0.344 * [taylor]: Taking taylor expansion of x in x 0.345 * [taylor]: Taking taylor expansion of 2 in x 0.345 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.345 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.345 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.345 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.345 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.345 * [taylor]: Taking taylor expansion of -1 in x 0.345 * [taylor]: Taking taylor expansion of x in x 0.345 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.345 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.345 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.345 * [taylor]: Taking taylor expansion of -1 in x 0.346 * [taylor]: Taking taylor expansion of x in x 0.346 * [taylor]: Taking taylor expansion of 2 in x 0.356 * * * [progress]: simplifying candidates 0.357 * [simplify]: Simplifying using # : (expm1 (/ (* (cosh x) (/ y x)) z)) (log1p (/ (* (cosh x) (/ y x)) z)) (- (+ (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) (expm1 (* (cosh x) (/ y x))) (log1p (* (cosh x) (/ y x))) (* (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)) (expm1 (cosh x)) (log1p (cosh x)) (+ (exp x) (exp (- x))) (log (cosh x)) (exp (cosh x)) (* (cbrt (cosh x)) (cbrt (cosh x))) (cbrt (cosh x)) (* (* (cosh x) (cosh x)) (cosh x)) (sqrt (cosh x)) (sqrt (cosh x)) (+ (* 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))) 0.363 * * [simplify]: iteration 0 : 383 enodes (cost 433 ) 0.370 * * [simplify]: iteration 1 : 1634 enodes (cost 372 ) 0.402 * * [simplify]: iteration 2 : 5001 enodes (cost 368 ) 0.405 * [simplify]: Simplified to: (expm1 (/ (* (cosh x) (/ y x)) z)) (log1p (/ (* (cosh x) (/ y x)) z)) (log (/ (* (cosh x) (/ y x)) z)) (log (/ (* (cosh x) (/ y x)) z)) (log (/ (* (cosh x) (/ y x)) z)) (log (/ (* (cosh x) (/ y x)) z)) (exp (/ (* (cosh x) (/ y x)) z)) (pow (/ (* (cosh x) (/ y x)) z) 3) (pow (/ (* (cosh x) (/ y x)) z) 3) (pow (/ (* (cosh x) (/ y x)) z) 3) (* (cbrt (/ (* (cosh x) (/ y x)) z)) (cbrt (/ (* (cosh x) (/ y x)) z))) (cbrt (/ (* (cosh x) (/ y x)) z)) (pow (/ (* (cosh x) (/ y x)) z) 3) (sqrt (/ (* (cosh x) (/ y x)) z)) (sqrt (/ (* (cosh x) (/ y x)) z)) (- (* (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) (expm1 (* (cosh x) (/ y x))) (log1p (* (cosh x) (/ y x))) (* (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)) (expm1 (cosh x)) (log1p (cosh x)) (+ (exp (* -1 x)) (exp x)) (log (cosh x)) (exp (cosh x)) (* (cbrt (cosh x)) (cbrt (cosh x))) (cbrt (cosh x)) (pow (cosh x) 3) (sqrt (cosh x)) (sqrt (cosh x)) (fma 1/2 (/ (* x y) z) (/ y (* x z))) (* (/ y z) (/ (fma (exp x) 1/2 (/ 1/2 (exp x))) x)) (* (/ y z) (/ (fma (exp x) 1/2 (/ 1/2 (exp x))) x)) (fma (* 1/2 x) y (/ y x)) (/ (fma 1/2 (exp (* -1 x)) (* 1/2 (exp x))) (/ x y)) (/ (fma 1/2 (exp (* -1 x)) (* 1/2 (exp x))) (/ x y)) (fma 1/2 (pow x 2) (fma 1/24 (pow x 4) 1)) (fma (exp x) 1/2 (/ 1/2 (exp x))) (fma (exp x) 1/2 (/ 1/2 (exp x))) 0.405 * * * [progress]: adding candidates to table 0.556 * * [progress]: iteration 2 / 4 0.556 * * * [progress]: picking best candidate 0.566 * * * * [pick]: Picked # 0.566 * * * [progress]: localizing error 0.571 * * * [progress]: generating rewritten candidates 0.571 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.577 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1) 0.578 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 0.584 * * * [progress]: generating series expansions 0.584 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.584 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 0.584 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 0.584 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 0.584 * [taylor]: Taking taylor expansion of (cosh x) in z 0.584 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.584 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 0.584 * [taylor]: Taking taylor expansion of (exp x) in z 0.584 * [taylor]: Taking taylor expansion of x in z 0.584 * [taylor]: Taking taylor expansion of (exp (- x)) in z 0.584 * [taylor]: Taking taylor expansion of (- x) in z 0.584 * [taylor]: Taking taylor expansion of x in z 0.584 * [taylor]: Taking taylor expansion of 2 in z 0.584 * [taylor]: Taking taylor expansion of y in z 0.584 * [taylor]: Taking taylor expansion of (* x z) in z 0.584 * [taylor]: Taking taylor expansion of x in z 0.584 * [taylor]: Taking taylor expansion of z in z 0.585 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 0.585 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.585 * [taylor]: Taking taylor expansion of (cosh x) in y 0.585 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.585 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.585 * [taylor]: Taking taylor expansion of (exp x) in y 0.585 * [taylor]: Taking taylor expansion of x in y 0.585 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.585 * [taylor]: Taking taylor expansion of (- x) in y 0.585 * [taylor]: Taking taylor expansion of x in y 0.585 * [taylor]: Taking taylor expansion of 2 in y 0.585 * [taylor]: Taking taylor expansion of y in y 0.585 * [taylor]: Taking taylor expansion of (* x z) in y 0.585 * [taylor]: Taking taylor expansion of x in y 0.585 * [taylor]: Taking taylor expansion of z in y 0.588 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.588 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.588 * [taylor]: Taking taylor expansion of (cosh x) in x 0.588 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.588 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.588 * [taylor]: Taking taylor expansion of (exp x) in x 0.588 * [taylor]: Taking taylor expansion of x in x 0.588 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.588 * [taylor]: Taking taylor expansion of (- x) in x 0.588 * [taylor]: Taking taylor expansion of x in x 0.589 * [taylor]: Taking taylor expansion of 2 in x 0.589 * [taylor]: Taking taylor expansion of y in x 0.589 * [taylor]: Taking taylor expansion of (* x z) in x 0.589 * [taylor]: Taking taylor expansion of x in x 0.589 * [taylor]: Taking taylor expansion of z in x 0.589 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.589 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.589 * [taylor]: Taking taylor expansion of (cosh x) in x 0.590 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.590 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.590 * [taylor]: Taking taylor expansion of (exp x) in x 0.590 * [taylor]: Taking taylor expansion of x in x 0.590 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.590 * [taylor]: Taking taylor expansion of (- x) in x 0.590 * [taylor]: Taking taylor expansion of x in x 0.590 * [taylor]: Taking taylor expansion of 2 in x 0.591 * [taylor]: Taking taylor expansion of y in x 0.591 * [taylor]: Taking taylor expansion of (* x z) in x 0.591 * [taylor]: Taking taylor expansion of x in x 0.591 * [taylor]: Taking taylor expansion of z in x 0.591 * [taylor]: Taking taylor expansion of (/ y z) in y 0.591 * [taylor]: Taking taylor expansion of y in y 0.591 * [taylor]: Taking taylor expansion of z in y 0.591 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.591 * [taylor]: Taking taylor expansion of z in z 0.594 * [taylor]: Taking taylor expansion of 0 in y 0.594 * [taylor]: Taking taylor expansion of 0 in z 0.594 * [taylor]: Taking taylor expansion of 0 in z 0.599 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 0.599 * [taylor]: Taking taylor expansion of 1/2 in y 0.599 * [taylor]: Taking taylor expansion of (/ y z) in y 0.599 * [taylor]: Taking taylor expansion of y in y 0.599 * [taylor]: Taking taylor expansion of z in y 0.599 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 0.599 * [taylor]: Taking taylor expansion of 1/2 in z 0.599 * [taylor]: Taking taylor expansion of z in z 0.600 * [taylor]: Taking taylor expansion of 0 in z 0.600 * [taylor]: Taking taylor expansion of 0 in z 0.606 * [taylor]: Taking taylor expansion of 0 in y 0.606 * [taylor]: Taking taylor expansion of 0 in z 0.606 * [taylor]: Taking taylor expansion of 0 in z 0.606 * [taylor]: Taking taylor expansion of 0 in z 0.607 * [taylor]: Taking taylor expansion of 0 in z 0.607 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 0.607 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 0.607 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 0.607 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 0.608 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.608 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 0.608 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.608 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.608 * [taylor]: Taking taylor expansion of x in z 0.608 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.608 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.608 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.608 * [taylor]: Taking taylor expansion of x in z 0.608 * [taylor]: Taking taylor expansion of 2 in z 0.608 * [taylor]: Taking taylor expansion of (* x z) in z 0.608 * [taylor]: Taking taylor expansion of x in z 0.608 * [taylor]: Taking taylor expansion of z in z 0.608 * [taylor]: Taking taylor expansion of y in z 0.611 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 0.611 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 0.611 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.611 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.611 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.611 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.611 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.611 * [taylor]: Taking taylor expansion of x in y 0.611 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.611 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.611 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.611 * [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 (* x z) in y 0.612 * [taylor]: Taking taylor expansion of x in y 0.612 * [taylor]: Taking taylor expansion of z in y 0.612 * [taylor]: Taking taylor expansion of y in y 0.612 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.612 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.612 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.612 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.612 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.612 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.612 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.612 * [taylor]: Taking taylor expansion of x in x 0.613 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.613 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.613 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.613 * [taylor]: Taking taylor expansion of x in x 0.613 * [taylor]: Taking taylor expansion of 2 in x 0.613 * [taylor]: Taking taylor expansion of (* x z) in x 0.613 * [taylor]: Taking taylor expansion of x in x 0.614 * [taylor]: Taking taylor expansion of z in x 0.614 * [taylor]: Taking taylor expansion of y in x 0.615 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.615 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.615 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.615 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.615 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.615 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.615 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.615 * [taylor]: Taking taylor expansion of x in x 0.616 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.616 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.616 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.616 * [taylor]: Taking taylor expansion of x in x 0.616 * [taylor]: Taking taylor expansion of 2 in x 0.616 * [taylor]: Taking taylor expansion of (* x z) in x 0.616 * [taylor]: Taking taylor expansion of x in x 0.617 * [taylor]: Taking taylor expansion of z in x 0.617 * [taylor]: Taking taylor expansion of y in x 0.618 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 0.618 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 0.618 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y 0.618 * [taylor]: Taking taylor expansion of 1/2 in y 0.618 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 0.618 * [taylor]: Taking taylor expansion of z in y 0.618 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.618 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.618 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.618 * [taylor]: Taking taylor expansion of x in y 0.619 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.619 * [taylor]: Taking taylor expansion of 1/2 in y 0.619 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.619 * [taylor]: Taking taylor expansion of z in y 0.619 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.619 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.619 * [taylor]: Taking taylor expansion of x in y 0.619 * [taylor]: Taking taylor expansion of y in y 0.619 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 0.619 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 0.619 * [taylor]: Taking taylor expansion of 1/2 in z 0.619 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 0.619 * [taylor]: Taking taylor expansion of z in z 0.619 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.619 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.619 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.619 * [taylor]: Taking taylor expansion of x in z 0.620 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.620 * [taylor]: Taking taylor expansion of 1/2 in z 0.620 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.620 * [taylor]: Taking taylor expansion of z in z 0.620 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.620 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.620 * [taylor]: Taking taylor expansion of x in z 0.629 * [taylor]: Taking taylor expansion of 0 in y 0.632 * [taylor]: Taking taylor expansion of 0 in z 0.640 * [taylor]: Taking taylor expansion of 0 in y 0.640 * [taylor]: Taking taylor expansion of 0 in z 0.644 * [taylor]: Taking taylor expansion of 0 in z 0.651 * [approximate]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in (x y z) around 0 0.651 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in z 0.651 * [taylor]: Taking taylor expansion of -1 in z 0.651 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in z 0.651 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in z 0.651 * [taylor]: Taking taylor expansion of z in z 0.651 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in z 0.651 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 0.651 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.651 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 0.651 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.651 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.651 * [taylor]: Taking taylor expansion of -1 in z 0.651 * [taylor]: Taking taylor expansion of x in z 0.651 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 0.651 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 0.651 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.651 * [taylor]: Taking taylor expansion of -1 in z 0.651 * [taylor]: Taking taylor expansion of x in z 0.651 * [taylor]: Taking taylor expansion of 2 in z 0.652 * [taylor]: Taking taylor expansion of x in z 0.652 * [taylor]: Taking taylor expansion of y in z 0.655 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in y 0.655 * [taylor]: Taking taylor expansion of -1 in y 0.655 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in y 0.655 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in y 0.655 * [taylor]: Taking taylor expansion of z in y 0.655 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y 0.655 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.655 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.655 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.655 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.655 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.655 * [taylor]: Taking taylor expansion of -1 in y 0.655 * [taylor]: Taking taylor expansion of x in y 0.655 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.655 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.655 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.655 * [taylor]: Taking taylor expansion of -1 in y 0.655 * [taylor]: Taking taylor expansion of x in y 0.655 * [taylor]: Taking taylor expansion of 2 in y 0.655 * [taylor]: Taking taylor expansion of x in y 0.655 * [taylor]: Taking taylor expansion of y in y 0.656 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 0.656 * [taylor]: Taking taylor expansion of -1 in x 0.656 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 0.656 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 0.656 * [taylor]: Taking taylor expansion of z in x 0.656 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 0.656 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.656 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.656 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.656 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.656 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.656 * [taylor]: Taking taylor expansion of -1 in x 0.656 * [taylor]: Taking taylor expansion of x in x 0.656 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.656 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.656 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.656 * [taylor]: Taking taylor expansion of -1 in x 0.656 * [taylor]: Taking taylor expansion of x in x 0.657 * [taylor]: Taking taylor expansion of 2 in x 0.657 * [taylor]: Taking taylor expansion of x in x 0.657 * [taylor]: Taking taylor expansion of y in x 0.659 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 0.659 * [taylor]: Taking taylor expansion of -1 in x 0.659 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 0.659 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 0.659 * [taylor]: Taking taylor expansion of z in x 0.659 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 0.659 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.659 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.659 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.659 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.659 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.659 * [taylor]: Taking taylor expansion of -1 in x 0.659 * [taylor]: Taking taylor expansion of x in x 0.659 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.659 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.659 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.659 * [taylor]: Taking taylor expansion of -1 in x 0.659 * [taylor]: Taking taylor expansion of x in x 0.660 * [taylor]: Taking taylor expansion of 2 in x 0.660 * [taylor]: Taking taylor expansion of x in x 0.660 * [taylor]: Taking taylor expansion of y in x 0.662 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 0.662 * [taylor]: Taking taylor expansion of -1 in y 0.662 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 0.662 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 0.662 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.662 * [taylor]: Taking taylor expansion of 1/2 in y 0.662 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.662 * [taylor]: Taking taylor expansion of z in y 0.662 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.662 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.662 * [taylor]: Taking taylor expansion of x in y 0.662 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 0.662 * [taylor]: Taking taylor expansion of 1/2 in y 0.662 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 0.662 * [taylor]: Taking taylor expansion of z in y 0.662 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.662 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.662 * [taylor]: Taking taylor expansion of -1 in y 0.662 * [taylor]: Taking taylor expansion of x in y 0.663 * [taylor]: Taking taylor expansion of y in y 0.663 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 0.663 * [taylor]: Taking taylor expansion of -1 in z 0.663 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 0.663 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.663 * [taylor]: Taking taylor expansion of 1/2 in z 0.663 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.663 * [taylor]: Taking taylor expansion of z in z 0.663 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.663 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.664 * [taylor]: Taking taylor expansion of x in z 0.664 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 0.664 * [taylor]: Taking taylor expansion of 1/2 in z 0.664 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 0.664 * [taylor]: Taking taylor expansion of z in z 0.664 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.664 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.664 * [taylor]: Taking taylor expansion of -1 in z 0.664 * [taylor]: Taking taylor expansion of x in z 0.670 * [taylor]: Taking taylor expansion of 0 in y 0.673 * [taylor]: Taking taylor expansion of 0 in z 0.681 * [taylor]: Taking taylor expansion of 0 in y 0.681 * [taylor]: Taking taylor expansion of 0 in z 0.686 * [taylor]: Taking taylor expansion of 0 in z 0.692 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1) 0.692 * [approximate]: Taking taylor expansion of (cosh x) in (x) around 0 0.692 * [taylor]: Taking taylor expansion of (cosh x) in x 0.692 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.692 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.692 * [taylor]: Taking taylor expansion of (exp x) in x 0.692 * [taylor]: Taking taylor expansion of x in x 0.692 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.692 * [taylor]: Taking taylor expansion of (- x) in x 0.692 * [taylor]: Taking taylor expansion of x in x 0.692 * [taylor]: Taking taylor expansion of 2 in x 0.693 * [taylor]: Taking taylor expansion of (cosh x) in x 0.693 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.693 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.693 * [taylor]: Taking taylor expansion of (exp x) in x 0.693 * [taylor]: Taking taylor expansion of x in x 0.693 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.693 * [taylor]: Taking taylor expansion of (- x) in x 0.693 * [taylor]: Taking taylor expansion of x in x 0.694 * [taylor]: Taking taylor expansion of 2 in x 0.714 * [approximate]: Taking taylor expansion of (cosh (/ 1 x)) in (x) around 0 0.714 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.714 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.714 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.714 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.714 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.714 * [taylor]: Taking taylor expansion of x in x 0.715 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.715 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.715 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.715 * [taylor]: Taking taylor expansion of x in x 0.715 * [taylor]: Taking taylor expansion of 2 in x 0.716 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.716 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.716 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.716 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.716 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.716 * [taylor]: Taking taylor expansion of x in x 0.716 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.716 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.716 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.716 * [taylor]: Taking taylor expansion of x in x 0.717 * [taylor]: Taking taylor expansion of 2 in x 0.726 * [approximate]: Taking taylor expansion of (cosh (/ -1 x)) in (x) around 0 0.726 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.726 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.726 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.726 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.726 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.726 * [taylor]: Taking taylor expansion of -1 in x 0.726 * [taylor]: Taking taylor expansion of x in x 0.727 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.727 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.727 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.727 * [taylor]: Taking taylor expansion of -1 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 (cosh (/ -1 x)) in x 0.728 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.728 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.728 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.728 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.728 * [taylor]: Taking taylor expansion of -1 in x 0.728 * [taylor]: Taking taylor expansion of x in x 0.728 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.728 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.728 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.728 * [taylor]: Taking taylor expansion of -1 in x 0.728 * [taylor]: Taking taylor expansion of x in x 0.729 * [taylor]: Taking taylor expansion of 2 in x 0.738 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 0.738 * [approximate]: Taking taylor expansion of (* (cosh x) y) in (x y) around 0 0.738 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.738 * [taylor]: Taking taylor expansion of (cosh x) in y 0.738 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.738 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.738 * [taylor]: Taking taylor expansion of (exp x) in y 0.738 * [taylor]: Taking taylor expansion of x in y 0.738 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.738 * [taylor]: Taking taylor expansion of (- x) in y 0.738 * [taylor]: Taking taylor expansion of x in y 0.738 * [taylor]: Taking taylor expansion of 2 in y 0.739 * [taylor]: Taking taylor expansion of y in y 0.739 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.739 * [taylor]: Taking taylor expansion of (cosh x) in x 0.739 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.739 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.739 * [taylor]: Taking taylor expansion of (exp x) in x 0.739 * [taylor]: Taking taylor expansion of x in x 0.739 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.739 * [taylor]: Taking taylor expansion of (- x) in x 0.739 * [taylor]: Taking taylor expansion of x in x 0.739 * [taylor]: Taking taylor expansion of 2 in x 0.740 * [taylor]: Taking taylor expansion of y in x 0.740 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.740 * [taylor]: Taking taylor expansion of (cosh x) in x 0.740 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.740 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.740 * [taylor]: Taking taylor expansion of (exp x) in x 0.740 * [taylor]: Taking taylor expansion of x in x 0.740 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.740 * [taylor]: Taking taylor expansion of (- x) in x 0.740 * [taylor]: Taking taylor expansion of x in x 0.740 * [taylor]: Taking taylor expansion of 2 in x 0.741 * [taylor]: Taking taylor expansion of y in x 0.741 * [taylor]: Taking taylor expansion of y in y 0.743 * [taylor]: Taking taylor expansion of 0 in y 0.747 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.747 * [taylor]: Taking taylor expansion of 1/2 in y 0.747 * [taylor]: Taking taylor expansion of y in y 0.752 * [taylor]: Taking taylor expansion of 0 in y 0.759 * [taylor]: Taking taylor expansion of (* 1/24 y) in y 0.759 * [taylor]: Taking taylor expansion of 1/24 in y 0.759 * [taylor]: Taking taylor expansion of y in y 0.760 * [approximate]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in (x y) around 0 0.760 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in y 0.760 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.760 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.761 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.761 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.761 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.761 * [taylor]: Taking taylor expansion of x in y 0.761 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.761 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.761 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.761 * [taylor]: Taking taylor expansion of x in y 0.761 * [taylor]: Taking taylor expansion of 2 in y 0.761 * [taylor]: Taking taylor expansion of y in y 0.761 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 0.761 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.761 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.761 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.761 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.761 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.761 * [taylor]: Taking taylor expansion of x in x 0.762 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.762 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.762 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.762 * [taylor]: Taking taylor expansion of x in x 0.762 * [taylor]: Taking taylor expansion of 2 in x 0.762 * [taylor]: Taking taylor expansion of y in x 0.762 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 0.762 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.762 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.763 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.763 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.763 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.763 * [taylor]: Taking taylor expansion of x in x 0.763 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.763 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.763 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.763 * [taylor]: Taking taylor expansion of x in x 0.763 * [taylor]: Taking taylor expansion of 2 in x 0.764 * [taylor]: Taking taylor expansion of y in x 0.764 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 0.764 * [taylor]: Taking taylor expansion of 1/2 in y 0.764 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 0.764 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.764 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.764 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.764 * [taylor]: Taking taylor expansion of x in y 0.764 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.764 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.764 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.764 * [taylor]: Taking taylor expansion of x in y 0.764 * [taylor]: Taking taylor expansion of y in y 0.766 * [taylor]: Taking taylor expansion of 0 in y 0.769 * [taylor]: Taking taylor expansion of 0 in y 0.775 * [taylor]: Taking taylor expansion of 0 in y 0.780 * [approximate]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in (x y) around 0 0.780 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in y 0.780 * [taylor]: Taking taylor expansion of -1 in y 0.780 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in y 0.780 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.780 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.780 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.780 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.780 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.780 * [taylor]: Taking taylor expansion of -1 in y 0.780 * [taylor]: Taking taylor expansion of x in y 0.780 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.780 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.780 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.780 * [taylor]: Taking taylor expansion of -1 in y 0.780 * [taylor]: Taking taylor expansion of x in y 0.780 * [taylor]: Taking taylor expansion of 2 in y 0.780 * [taylor]: Taking taylor expansion of y in y 0.781 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 0.781 * [taylor]: Taking taylor expansion of -1 in x 0.781 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 0.781 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.781 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.781 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.781 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.781 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.781 * [taylor]: Taking taylor expansion of -1 in x 0.781 * [taylor]: Taking taylor expansion of x in x 0.781 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.781 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.781 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.781 * [taylor]: Taking taylor expansion of -1 in x 0.781 * [taylor]: Taking taylor expansion of x in x 0.782 * [taylor]: Taking taylor expansion of 2 in x 0.782 * [taylor]: Taking taylor expansion of y in x 0.782 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 0.782 * [taylor]: Taking taylor expansion of -1 in x 0.782 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 0.782 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.782 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.782 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.782 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.782 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.782 * [taylor]: Taking taylor expansion of -1 in x 0.782 * [taylor]: Taking taylor expansion of x in x 0.783 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.783 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.783 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.783 * [taylor]: Taking taylor expansion of -1 in x 0.783 * [taylor]: Taking taylor expansion of x in x 0.783 * [taylor]: Taking taylor expansion of 2 in x 0.783 * [taylor]: Taking taylor expansion of y in x 0.784 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y 0.784 * [taylor]: Taking taylor expansion of -1/2 in y 0.784 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y 0.784 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.784 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.784 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.784 * [taylor]: Taking taylor expansion of x in y 0.784 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.784 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.784 * [taylor]: Taking taylor expansion of -1 in y 0.784 * [taylor]: Taking taylor expansion of x in y 0.784 * [taylor]: Taking taylor expansion of y in y 0.786 * [taylor]: Taking taylor expansion of 0 in y 0.790 * [taylor]: Taking taylor expansion of 0 in y 0.800 * [taylor]: Taking taylor expansion of 0 in y 0.804 * * * [progress]: simplifying candidates 0.805 * [simplify]: Simplifying using # : (expm1 (/ (* (cosh x) y) (* z x))) (log1p (/ (* (cosh x) y) (* z x))) (- (+ (log (cosh x)) (log y)) (+ (log z) (log x))) (- (+ (log (cosh x)) (log y)) (log (* z x))) (- (log (* (cosh x) y)) (+ (log z) (log x))) (- (log (* (cosh x) y)) (log (* z x))) (log (/ (* (cosh x) y) (* z x))) (exp (/ (* (cosh x) y) (* z x))) (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (* z z) z) (* (* x x) x))) (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (* z x) (* z x)) (* z x))) (/ (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* (* z z) z) (* (* x x) x))) (/ (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* (* z x) (* z x)) (* z x))) (* (cbrt (/ (* (cosh x) y) (* z x))) (cbrt (/ (* (cosh x) y) (* z x)))) (cbrt (/ (* (cosh x) y) (* z x))) (* (* (/ (* (cosh x) y) (* z x)) (/ (* (cosh x) y) (* z x))) (/ (* (cosh x) y) (* z x))) (sqrt (/ (* (cosh x) y) (* z x))) (sqrt (/ (* (cosh x) y) (* z x))) (- (* (cosh x) y)) (- (* z x)) (/ (cosh x) z) (/ y x) (/ 1 (* z x)) (/ (* z x) (* (cosh x) y)) (/ (* (cosh x) y) z) (/ (* z x) y) (* (* z x) 2) (expm1 (cosh x)) (log1p (cosh x)) (+ (exp x) (exp (- x))) (log (cosh x)) (exp (cosh x)) (* (cbrt (cosh x)) (cbrt (cosh x))) (cbrt (cosh x)) (* (* (cosh x) (cosh x)) (cosh x)) (sqrt (cosh x)) (sqrt (cosh x)) (expm1 (* (cosh x) y)) (log1p (* (cosh x) y)) (* (cosh x) y) (+ (log (cosh x)) (log y)) (log (* (cosh x) y)) (exp (* (cosh x) y)) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (cbrt (* (cosh x) y)) (cbrt (* (cosh x) y))) (cbrt (* (cosh x) y)) (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (sqrt (* (cosh x) y)) (sqrt (* (cosh x) y)) (* (sqrt (cosh x)) (sqrt y)) (* (sqrt (cosh x)) (sqrt y)) (* (cosh x) (* (cbrt y) (cbrt y))) (* (cosh x) (sqrt y)) (* (cosh x) 1) (* (cbrt (cosh x)) y) (* (sqrt (cosh x)) y) (* (cosh x) y) (* (+ (exp x) (exp (- x))) y) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) (* 1/2 (+ (exp x) (exp (- x)))) (* 1/2 (+ (exp (* -1 x)) (exp x))) (+ (* 1/2 (* (pow x 2) y)) y) (* 1/2 (* (+ (exp x) (exp (- x))) y)) (* 1/2 (* y (+ (exp (* -1 x)) (exp x)))) 0.810 * * [simplify]: iteration 0 : 313 enodes (cost 314 ) 0.816 * * [simplify]: iteration 1 : 1468 enodes (cost 256 ) 0.844 * * [simplify]: iteration 2 : 5001 enodes (cost 252 ) 0.845 * [simplify]: Simplified to: (expm1 (/ (* (cosh x) y) (* z x))) (log1p (/ (* (cosh x) y) (* z x))) (log (/ (* (cosh x) y) (* z x))) (log (/ (* (cosh x) y) (* z x))) (log (/ (* (cosh x) y) (* z x))) (log (/ (* (cosh x) y) (* z x))) (log (/ (* (cosh x) y) (* z x))) (exp (/ (* (cosh x) y) (* z x))) (pow (/ (* (cosh x) y) (* z x)) 3) (pow (/ (* (cosh x) y) (* z x)) 3) (pow (/ (* (cosh x) y) (* z x)) 3) (pow (/ (* (cosh x) y) (* z x)) 3) (* (cbrt (/ (* (cosh x) y) (* z x))) (cbrt (/ (* (cosh x) y) (* z x)))) (cbrt (/ (* (cosh x) y) (* z x))) (pow (/ (* (cosh x) y) (* z x)) 3) (sqrt (/ (* (cosh x) y) (* z x))) (sqrt (/ (* (cosh x) y) (* z x))) (- (* (cosh x) y)) (- (* z x)) (/ (cosh x) z) (/ y x) (/ 1 (* z x)) (/ (* z x) (* (cosh x) y)) (/ (* (cosh x) y) z) (/ (* z x) y) (* (* z x) 2) (expm1 (cosh x)) (log1p (cosh x)) (+ (exp (* -1 x)) (exp x)) (log (cosh x)) (exp (cosh x)) (* (cbrt (cosh x)) (cbrt (cosh x))) (cbrt (cosh x)) (pow (cosh x) 3) (sqrt (cosh x)) (sqrt (cosh x)) (expm1 (* (cosh x) y)) (log1p (* (cosh x) y)) (* (cosh x) y) (log (* (cosh x) y)) (log (* (cosh x) y)) (exp (* (cosh x) y)) (pow (* (cosh x) y) 3) (* (cbrt (* (cosh x) y)) (cbrt (* (cosh x) y))) (cbrt (* (cosh x) y)) (pow (* (cosh x) y) 3) (sqrt (* (cosh x) y)) (sqrt (* (cosh x) y)) (* (sqrt (cosh x)) (sqrt y)) (* (sqrt (cosh x)) (sqrt y)) (* (cosh x) (* (cbrt y) (cbrt y))) (* (cosh x) (sqrt y)) (cosh x) (* (cbrt (cosh x)) y) (* (sqrt (cosh x)) y) (* (cosh x) y) (* y (+ (exp (* -1 x)) (exp x))) (fma 1/2 (/ (* x y) z) (/ y (* x z))) (* (/ y z) (/ (fma (exp x) 1/2 (/ 1/2 (exp x))) x)) (* (/ y z) (/ (fma (exp x) 1/2 (/ 1/2 (exp x))) x)) (fma 1/2 (pow x 2) (fma 1/24 (pow x 4) 1)) (fma (exp x) 1/2 (/ 1/2 (exp x))) (fma (exp x) 1/2 (/ 1/2 (exp x))) (fma 1/2 (* (pow x 2) y) y) (* 1/2 (* (+ (exp x) (exp (- x))) y)) (* 1/2 (* (+ (exp x) (exp (- x))) y)) 0.846 * * * [progress]: adding candidates to table 0.943 * * [progress]: iteration 3 / 4 0.943 * * * [progress]: picking best candidate 0.953 * * * * [pick]: Picked # 0.954 * * * [progress]: localizing error 0.959 * * * [progress]: generating rewritten candidates 0.959 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 0.965 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 0.970 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 0.971 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1) 0.978 * * * [progress]: generating series expansions 0.978 * * * * [progress]: [ 1 / 4 ] generating series at (2) 0.978 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 0.978 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 0.978 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 0.978 * [taylor]: Taking taylor expansion of (cosh x) in z 0.979 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.979 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 0.979 * [taylor]: Taking taylor expansion of (exp x) in z 0.979 * [taylor]: Taking taylor expansion of x in z 0.979 * [taylor]: Taking taylor expansion of (exp (- x)) in z 0.979 * [taylor]: Taking taylor expansion of (- x) in z 0.979 * [taylor]: Taking taylor expansion of x in z 0.979 * [taylor]: Taking taylor expansion of 2 in z 0.979 * [taylor]: Taking taylor expansion of y in z 0.979 * [taylor]: Taking taylor expansion of (* x z) in z 0.979 * [taylor]: Taking taylor expansion of x in z 0.979 * [taylor]: Taking taylor expansion of z in z 0.980 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 0.980 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.980 * [taylor]: Taking taylor expansion of (cosh x) in y 0.980 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.980 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.980 * [taylor]: Taking taylor expansion of (exp x) in y 0.980 * [taylor]: Taking taylor expansion of x in y 0.980 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.980 * [taylor]: Taking taylor expansion of (- x) in y 0.980 * [taylor]: Taking taylor expansion of x in y 0.980 * [taylor]: Taking taylor expansion of 2 in y 0.980 * [taylor]: Taking taylor expansion of y in y 0.980 * [taylor]: Taking taylor expansion of (* x z) in y 0.980 * [taylor]: Taking taylor expansion of x in y 0.980 * [taylor]: Taking taylor expansion of z in y 0.983 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.983 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.983 * [taylor]: Taking taylor expansion of (cosh x) in x 0.983 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.983 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.983 * [taylor]: Taking taylor expansion of (exp x) in x 0.983 * [taylor]: Taking taylor expansion of x in x 0.983 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.983 * [taylor]: Taking taylor expansion of (- x) in x 0.983 * [taylor]: Taking taylor expansion of x in x 0.983 * [taylor]: Taking taylor expansion of 2 in x 0.984 * [taylor]: Taking taylor expansion of y in x 0.984 * [taylor]: Taking taylor expansion of (* x z) in x 0.984 * [taylor]: Taking taylor expansion of x in x 0.984 * [taylor]: Taking taylor expansion of z in x 0.984 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.984 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.984 * [taylor]: Taking taylor expansion of (cosh x) in x 0.984 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.984 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.984 * [taylor]: Taking taylor expansion of (exp x) in x 0.984 * [taylor]: Taking taylor expansion of x in x 0.984 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.984 * [taylor]: Taking taylor expansion of (- x) in x 0.984 * [taylor]: Taking taylor expansion of x in x 0.985 * [taylor]: Taking taylor expansion of 2 in x 0.985 * [taylor]: Taking taylor expansion of y in x 0.985 * [taylor]: Taking taylor expansion of (* x z) in x 0.985 * [taylor]: Taking taylor expansion of x in x 0.985 * [taylor]: Taking taylor expansion of z in x 0.986 * [taylor]: Taking taylor expansion of (/ y z) in y 0.986 * [taylor]: Taking taylor expansion of y in y 0.986 * [taylor]: Taking taylor expansion of z in y 0.986 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.986 * [taylor]: Taking taylor expansion of z in z 0.989 * [taylor]: Taking taylor expansion of 0 in y 0.989 * [taylor]: Taking taylor expansion of 0 in z 0.989 * [taylor]: Taking taylor expansion of 0 in z 0.994 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 0.994 * [taylor]: Taking taylor expansion of 1/2 in y 0.994 * [taylor]: Taking taylor expansion of (/ y z) in y 0.994 * [taylor]: Taking taylor expansion of y in y 0.994 * [taylor]: Taking taylor expansion of z in y 0.994 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 0.994 * [taylor]: Taking taylor expansion of 1/2 in z 0.994 * [taylor]: Taking taylor expansion of z in z 0.994 * [taylor]: Taking taylor expansion of 0 in z 0.994 * [taylor]: Taking taylor expansion of 0 in z 1.001 * [taylor]: Taking taylor expansion of 0 in y 1.001 * [taylor]: Taking taylor expansion of 0 in z 1.001 * [taylor]: Taking taylor expansion of 0 in z 1.001 * [taylor]: Taking taylor expansion of 0 in z 1.002 * [taylor]: Taking taylor expansion of 0 in z 1.002 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 1.002 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 1.002 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.002 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.003 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.003 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.003 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.003 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.003 * [taylor]: Taking taylor expansion of x in z 1.003 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.003 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.003 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.003 * [taylor]: Taking taylor expansion of x in z 1.003 * [taylor]: Taking taylor expansion of 2 in z 1.003 * [taylor]: Taking taylor expansion of (* x z) in z 1.003 * [taylor]: Taking taylor expansion of x in z 1.003 * [taylor]: Taking taylor expansion of z in z 1.003 * [taylor]: Taking taylor expansion of y in z 1.006 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 1.006 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 1.006 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.006 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.006 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.006 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.006 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.006 * [taylor]: Taking taylor expansion of x in y 1.006 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.006 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.006 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.006 * [taylor]: Taking taylor expansion of x in y 1.007 * [taylor]: Taking taylor expansion of 2 in y 1.007 * [taylor]: Taking taylor expansion of (* x z) in y 1.007 * [taylor]: Taking taylor expansion of x in y 1.007 * [taylor]: Taking taylor expansion of z in y 1.007 * [taylor]: Taking taylor expansion of y in y 1.007 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 1.007 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.007 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.007 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.007 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.007 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.007 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.007 * [taylor]: Taking taylor expansion of x in x 1.008 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.008 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.008 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.008 * [taylor]: Taking taylor expansion of x in x 1.008 * [taylor]: Taking taylor expansion of 2 in x 1.008 * [taylor]: Taking taylor expansion of (* x z) in x 1.008 * [taylor]: Taking taylor expansion of x in x 1.008 * [taylor]: Taking taylor expansion of z in x 1.008 * [taylor]: Taking taylor expansion of y in x 1.010 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 1.010 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.010 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.010 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.010 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.010 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.010 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.010 * [taylor]: Taking taylor expansion of x in x 1.011 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.011 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.011 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.011 * [taylor]: Taking taylor expansion of x in x 1.011 * [taylor]: Taking taylor expansion of 2 in x 1.011 * [taylor]: Taking taylor expansion of (* x z) in x 1.011 * [taylor]: Taking taylor expansion of x in x 1.011 * [taylor]: Taking taylor expansion of z in x 1.011 * [taylor]: Taking taylor expansion of y in x 1.013 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 1.013 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 1.013 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y 1.013 * [taylor]: Taking taylor expansion of 1/2 in y 1.013 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 1.013 * [taylor]: Taking taylor expansion of z in y 1.013 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.013 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.013 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.013 * [taylor]: Taking taylor expansion of x in y 1.013 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 1.014 * [taylor]: Taking taylor expansion of 1/2 in y 1.014 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 1.014 * [taylor]: Taking taylor expansion of z in y 1.014 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.014 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.014 * [taylor]: Taking taylor expansion of x in y 1.014 * [taylor]: Taking taylor expansion of y in y 1.014 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 1.014 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 1.014 * [taylor]: Taking taylor expansion of 1/2 in z 1.014 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 1.014 * [taylor]: Taking taylor expansion of z in z 1.014 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.014 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.014 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.014 * [taylor]: Taking taylor expansion of x in z 1.014 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 1.014 * [taylor]: Taking taylor expansion of 1/2 in z 1.014 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.014 * [taylor]: Taking taylor expansion of z in z 1.014 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.015 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.015 * [taylor]: Taking taylor expansion of x in z 1.020 * [taylor]: Taking taylor expansion of 0 in y 1.023 * [taylor]: Taking taylor expansion of 0 in z 1.030 * [taylor]: Taking taylor expansion of 0 in y 1.030 * [taylor]: Taking taylor expansion of 0 in z 1.040 * [taylor]: Taking taylor expansion of 0 in z 1.046 * [approximate]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in (x y z) around 0 1.046 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in z 1.047 * [taylor]: Taking taylor expansion of -1 in z 1.047 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in z 1.047 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in z 1.047 * [taylor]: Taking taylor expansion of z in z 1.047 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in z 1.047 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.047 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.047 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.047 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.047 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.047 * [taylor]: Taking taylor expansion of -1 in z 1.047 * [taylor]: Taking taylor expansion of x in z 1.047 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.047 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.047 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.047 * [taylor]: Taking taylor expansion of -1 in z 1.047 * [taylor]: Taking taylor expansion of x in z 1.047 * [taylor]: Taking taylor expansion of 2 in z 1.047 * [taylor]: Taking taylor expansion of x in z 1.047 * [taylor]: Taking taylor expansion of y in z 1.050 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in y 1.050 * [taylor]: Taking taylor expansion of -1 in y 1.050 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in y 1.050 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in y 1.050 * [taylor]: Taking taylor expansion of z in y 1.050 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y 1.050 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.050 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.050 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.050 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.050 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.050 * [taylor]: Taking taylor expansion of -1 in y 1.050 * [taylor]: Taking taylor expansion of x in y 1.050 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.051 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.051 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.051 * [taylor]: Taking taylor expansion of -1 in y 1.051 * [taylor]: Taking taylor expansion of x in y 1.051 * [taylor]: Taking taylor expansion of 2 in y 1.051 * [taylor]: Taking taylor expansion of x in y 1.051 * [taylor]: Taking taylor expansion of y in y 1.051 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 1.051 * [taylor]: Taking taylor expansion of -1 in x 1.051 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 1.051 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 1.051 * [taylor]: Taking taylor expansion of z in x 1.051 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 1.051 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.051 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.051 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.051 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.051 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.051 * [taylor]: Taking taylor expansion of -1 in x 1.051 * [taylor]: Taking taylor expansion of x in x 1.052 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.052 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.052 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.052 * [taylor]: Taking taylor expansion of -1 in x 1.052 * [taylor]: Taking taylor expansion of x in x 1.052 * [taylor]: Taking taylor expansion of 2 in x 1.053 * [taylor]: Taking taylor expansion of x in x 1.053 * [taylor]: Taking taylor expansion of y in x 1.054 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 1.054 * [taylor]: Taking taylor expansion of -1 in x 1.054 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 1.054 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 1.054 * [taylor]: Taking taylor expansion of z in x 1.054 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 1.054 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.054 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.055 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.055 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.055 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.055 * [taylor]: Taking taylor expansion of -1 in x 1.055 * [taylor]: Taking taylor expansion of x in x 1.055 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.055 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.055 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.055 * [taylor]: Taking taylor expansion of -1 in x 1.055 * [taylor]: Taking taylor expansion of x in x 1.056 * [taylor]: Taking taylor expansion of 2 in x 1.056 * [taylor]: Taking taylor expansion of x in x 1.056 * [taylor]: Taking taylor expansion of y in x 1.058 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 1.058 * [taylor]: Taking taylor expansion of -1 in y 1.058 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 1.058 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 1.058 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 1.058 * [taylor]: Taking taylor expansion of 1/2 in y 1.058 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 1.058 * [taylor]: Taking taylor expansion of z in y 1.058 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.058 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.058 * [taylor]: Taking taylor expansion of x in y 1.058 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 1.058 * [taylor]: Taking taylor expansion of 1/2 in y 1.058 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 1.058 * [taylor]: Taking taylor expansion of z in y 1.058 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.058 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.058 * [taylor]: Taking taylor expansion of -1 in y 1.058 * [taylor]: Taking taylor expansion of x in y 1.058 * [taylor]: Taking taylor expansion of y in y 1.059 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 1.059 * [taylor]: Taking taylor expansion of -1 in z 1.059 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 1.059 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 1.059 * [taylor]: Taking taylor expansion of 1/2 in z 1.059 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.059 * [taylor]: Taking taylor expansion of z in z 1.059 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.059 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.059 * [taylor]: Taking taylor expansion of x in z 1.059 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 1.059 * [taylor]: Taking taylor expansion of 1/2 in z 1.059 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 1.059 * [taylor]: Taking taylor expansion of z in z 1.059 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.059 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.059 * [taylor]: Taking taylor expansion of -1 in z 1.059 * [taylor]: Taking taylor expansion of x in z 1.065 * [taylor]: Taking taylor expansion of 0 in y 1.069 * [taylor]: Taking taylor expansion of 0 in z 1.077 * [taylor]: Taking taylor expansion of 0 in y 1.077 * [taylor]: Taking taylor expansion of 0 in z 1.082 * [taylor]: Taking taylor expansion of 0 in z 1.089 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 1.089 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) z) in (x y z) around 0 1.089 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in z 1.089 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.089 * [taylor]: Taking taylor expansion of (cosh x) in z 1.089 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.089 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.089 * [taylor]: Taking taylor expansion of (exp x) in z 1.089 * [taylor]: Taking taylor expansion of x in z 1.089 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.089 * [taylor]: Taking taylor expansion of (- x) in z 1.089 * [taylor]: Taking taylor expansion of x in z 1.089 * [taylor]: Taking taylor expansion of 2 in z 1.089 * [taylor]: Taking taylor expansion of y in z 1.089 * [taylor]: Taking taylor expansion of z in z 1.090 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in y 1.090 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.090 * [taylor]: Taking taylor expansion of (cosh x) in y 1.090 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.090 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.090 * [taylor]: Taking taylor expansion of (exp x) in y 1.090 * [taylor]: Taking taylor expansion of x in y 1.090 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.090 * [taylor]: Taking taylor expansion of (- x) in y 1.090 * [taylor]: Taking taylor expansion of x in y 1.090 * [taylor]: Taking taylor expansion of 2 in y 1.090 * [taylor]: Taking taylor expansion of y in y 1.090 * [taylor]: Taking taylor expansion of z in y 1.092 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in x 1.092 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.092 * [taylor]: Taking taylor expansion of (cosh x) in x 1.093 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.093 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.093 * [taylor]: Taking taylor expansion of (exp x) in x 1.093 * [taylor]: Taking taylor expansion of x in x 1.093 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.093 * [taylor]: Taking taylor expansion of (- x) in x 1.093 * [taylor]: Taking taylor expansion of x in x 1.093 * [taylor]: Taking taylor expansion of 2 in x 1.094 * [taylor]: Taking taylor expansion of y in x 1.094 * [taylor]: Taking taylor expansion of z in x 1.094 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in x 1.094 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.094 * [taylor]: Taking taylor expansion of (cosh x) in x 1.094 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.094 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.094 * [taylor]: Taking taylor expansion of (exp x) in x 1.094 * [taylor]: Taking taylor expansion of x in x 1.094 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.094 * [taylor]: Taking taylor expansion of (- x) in x 1.094 * [taylor]: Taking taylor expansion of x in x 1.094 * [taylor]: Taking taylor expansion of 2 in x 1.095 * [taylor]: Taking taylor expansion of y in x 1.095 * [taylor]: Taking taylor expansion of z in x 1.095 * [taylor]: Taking taylor expansion of (/ y z) in y 1.095 * [taylor]: Taking taylor expansion of y in y 1.095 * [taylor]: Taking taylor expansion of z in y 1.095 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.095 * [taylor]: Taking taylor expansion of z in z 1.098 * [taylor]: Taking taylor expansion of 0 in y 1.098 * [taylor]: Taking taylor expansion of 0 in z 1.098 * [taylor]: Taking taylor expansion of 0 in z 1.102 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 1.102 * [taylor]: Taking taylor expansion of 1/2 in y 1.102 * [taylor]: Taking taylor expansion of (/ y z) in y 1.102 * [taylor]: Taking taylor expansion of y in y 1.102 * [taylor]: Taking taylor expansion of z in y 1.102 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 1.102 * [taylor]: Taking taylor expansion of 1/2 in z 1.102 * [taylor]: Taking taylor expansion of z in z 1.102 * [taylor]: Taking taylor expansion of 0 in z 1.102 * [taylor]: Taking taylor expansion of 0 in z 1.108 * [taylor]: Taking taylor expansion of 0 in y 1.108 * [taylor]: Taking taylor expansion of 0 in z 1.108 * [taylor]: Taking taylor expansion of 0 in z 1.108 * [taylor]: Taking taylor expansion of 0 in z 1.108 * [taylor]: Taking taylor expansion of 0 in z 1.109 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in (x y z) around 0 1.109 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in z 1.109 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z 1.109 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.109 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.110 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.110 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.110 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.110 * [taylor]: Taking taylor expansion of x in z 1.110 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.110 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.110 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.110 * [taylor]: Taking taylor expansion of x in z 1.110 * [taylor]: Taking taylor expansion of 2 in z 1.110 * [taylor]: Taking taylor expansion of z in z 1.110 * [taylor]: Taking taylor expansion of y in z 1.113 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in y 1.113 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in y 1.113 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.113 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.113 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.113 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.113 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.113 * [taylor]: Taking taylor expansion of x in y 1.113 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.113 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.113 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.113 * [taylor]: Taking taylor expansion of x in y 1.113 * [taylor]: Taking taylor expansion of 2 in y 1.113 * [taylor]: Taking taylor expansion of z in y 1.113 * [taylor]: Taking taylor expansion of y in y 1.114 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in x 1.114 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x 1.114 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.114 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.114 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.114 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.114 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.114 * [taylor]: Taking taylor expansion of x in x 1.114 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.114 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.114 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.114 * [taylor]: Taking taylor expansion of x in x 1.115 * [taylor]: Taking taylor expansion of 2 in x 1.115 * [taylor]: Taking taylor expansion of z in x 1.115 * [taylor]: Taking taylor expansion of y in x 1.115 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in x 1.115 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x 1.115 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 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 x 1.115 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.115 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.115 * [taylor]: Taking taylor expansion of x in x 1.115 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.116 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.116 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.116 * [taylor]: Taking taylor expansion of x in x 1.116 * [taylor]: Taking taylor expansion of 2 in x 1.116 * [taylor]: Taking taylor expansion of z in x 1.116 * [taylor]: Taking taylor expansion of y in x 1.117 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) y)) in y 1.117 * [taylor]: Taking taylor expansion of 1/2 in y 1.117 * [taylor]: Taking taylor expansion of (/ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) y) in y 1.117 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in y 1.117 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.117 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.117 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.117 * [taylor]: Taking taylor expansion of x in y 1.117 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.117 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.117 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.117 * [taylor]: Taking taylor expansion of x in y 1.117 * [taylor]: Taking taylor expansion of z in y 1.117 * [taylor]: Taking taylor expansion of y in y 1.117 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) in z 1.117 * [taylor]: Taking taylor expansion of 1/2 in z 1.117 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in z 1.117 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.117 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.117 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.117 * [taylor]: Taking taylor expansion of x in z 1.117 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.117 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.117 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.117 * [taylor]: Taking taylor expansion of x in z 1.118 * [taylor]: Taking taylor expansion of z in z 1.126 * [taylor]: Taking taylor expansion of 0 in y 1.129 * [taylor]: Taking taylor expansion of 0 in z 1.134 * [taylor]: Taking taylor expansion of 0 in y 1.134 * [taylor]: Taking taylor expansion of 0 in z 1.138 * [taylor]: Taking taylor expansion of 0 in z 1.143 * [approximate]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in (x y z) around 0 1.143 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in z 1.143 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 1.143 * [taylor]: Taking taylor expansion of z in z 1.143 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.143 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.143 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.143 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.143 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.143 * [taylor]: Taking taylor expansion of -1 in z 1.143 * [taylor]: Taking taylor expansion of x in z 1.143 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.143 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.143 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.144 * [taylor]: Taking taylor expansion of -1 in z 1.144 * [taylor]: Taking taylor expansion of x in z 1.144 * [taylor]: Taking taylor expansion of 2 in z 1.144 * [taylor]: Taking taylor expansion of y in z 1.146 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in y 1.146 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 1.146 * [taylor]: Taking taylor expansion of z in y 1.146 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.147 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.147 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.147 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.147 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.147 * [taylor]: Taking taylor expansion of -1 in y 1.147 * [taylor]: Taking taylor expansion of x in y 1.147 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.147 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.147 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.147 * [taylor]: Taking taylor expansion of -1 in y 1.147 * [taylor]: Taking taylor expansion of x in y 1.147 * [taylor]: Taking taylor expansion of 2 in y 1.147 * [taylor]: Taking taylor expansion of y in y 1.147 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in x 1.147 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 1.147 * [taylor]: Taking taylor expansion of z in x 1.147 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.147 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.147 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.147 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.147 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.147 * [taylor]: Taking taylor expansion of -1 in x 1.147 * [taylor]: Taking taylor expansion of x in x 1.148 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.148 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.148 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.148 * [taylor]: Taking taylor expansion of -1 in x 1.148 * [taylor]: Taking taylor expansion of x in x 1.148 * [taylor]: Taking taylor expansion of 2 in x 1.149 * [taylor]: Taking taylor expansion of y in x 1.149 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in x 1.149 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 1.149 * [taylor]: Taking taylor expansion of z in x 1.149 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.149 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.149 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.149 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.149 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.149 * [taylor]: Taking taylor expansion of -1 in x 1.149 * [taylor]: Taking taylor expansion of x in x 1.149 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.149 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.149 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.149 * [taylor]: Taking taylor expansion of -1 in x 1.149 * [taylor]: Taking taylor expansion of x in x 1.150 * [taylor]: Taking taylor expansion of 2 in x 1.150 * [taylor]: Taking taylor expansion of y in x 1.150 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) y)) in y 1.150 * [taylor]: Taking taylor expansion of 1/2 in y 1.150 * [taylor]: Taking taylor expansion of (/ (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) y) in y 1.150 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.150 * [taylor]: Taking taylor expansion of z in y 1.150 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.150 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.150 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.151 * [taylor]: Taking taylor expansion of x in y 1.151 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.151 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.151 * [taylor]: Taking taylor expansion of -1 in y 1.151 * [taylor]: Taking taylor expansion of x in y 1.151 * [taylor]: Taking taylor expansion of y in y 1.151 * [taylor]: Taking taylor expansion of (* 1/2 (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in z 1.151 * [taylor]: Taking taylor expansion of 1/2 in z 1.151 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in z 1.151 * [taylor]: Taking taylor expansion of z in z 1.151 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in z 1.151 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.151 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.151 * [taylor]: Taking taylor expansion of x in z 1.151 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.151 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.151 * [taylor]: Taking taylor expansion of -1 in z 1.151 * [taylor]: Taking taylor expansion of x in z 1.155 * [taylor]: Taking taylor expansion of 0 in y 1.157 * [taylor]: Taking taylor expansion of 0 in z 1.162 * [taylor]: Taking taylor expansion of 0 in y 1.162 * [taylor]: Taking taylor expansion of 0 in z 1.165 * [taylor]: Taking taylor expansion of 0 in z 1.169 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 1.169 * [approximate]: Taking taylor expansion of (cosh x) in (x) around 0 1.169 * [taylor]: Taking taylor expansion of (cosh x) in x 1.170 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.170 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.170 * [taylor]: Taking taylor expansion of (exp x) in x 1.170 * [taylor]: Taking taylor expansion of x in x 1.170 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.170 * [taylor]: Taking taylor expansion of (- x) in x 1.170 * [taylor]: Taking taylor expansion of x in x 1.170 * [taylor]: Taking taylor expansion of 2 in x 1.171 * [taylor]: Taking taylor expansion of (cosh x) in x 1.171 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.171 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.171 * [taylor]: Taking taylor expansion of (exp x) in x 1.171 * [taylor]: Taking taylor expansion of x in x 1.171 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.171 * [taylor]: Taking taylor expansion of (- x) in x 1.171 * [taylor]: Taking taylor expansion of x in x 1.171 * [taylor]: Taking taylor expansion of 2 in x 1.188 * [approximate]: Taking taylor expansion of (cosh (/ 1 x)) in (x) around 0 1.188 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.188 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.188 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.188 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.188 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.188 * [taylor]: Taking taylor expansion of x in x 1.188 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.188 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.188 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.188 * [taylor]: Taking taylor expansion of x in x 1.189 * [taylor]: Taking taylor expansion of 2 in x 1.189 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.189 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.189 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.189 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.189 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.189 * [taylor]: Taking taylor expansion of x in x 1.189 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.189 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.189 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.189 * [taylor]: Taking taylor expansion of x in x 1.190 * [taylor]: Taking taylor expansion of 2 in x 1.200 * [approximate]: Taking taylor expansion of (cosh (/ -1 x)) in (x) around 0 1.200 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.200 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.200 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.200 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.200 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.200 * [taylor]: Taking taylor expansion of -1 in x 1.200 * [taylor]: Taking taylor expansion of x in x 1.200 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.200 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.200 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.200 * [taylor]: Taking taylor expansion of -1 in x 1.200 * [taylor]: Taking taylor expansion of x in x 1.201 * [taylor]: Taking taylor expansion of 2 in x 1.201 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.201 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.201 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.201 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.201 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.201 * [taylor]: Taking taylor expansion of -1 in x 1.201 * [taylor]: Taking taylor expansion of x in x 1.202 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.202 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.202 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.202 * [taylor]: Taking taylor expansion of -1 in x 1.202 * [taylor]: Taking taylor expansion of x in x 1.202 * [taylor]: Taking taylor expansion of 2 in x 1.217 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1) 1.218 * [approximate]: Taking taylor expansion of (* (cosh x) y) in (x y) around 0 1.218 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.218 * [taylor]: Taking taylor expansion of (cosh x) in y 1.218 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.218 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.218 * [taylor]: Taking taylor expansion of (exp x) in y 1.218 * [taylor]: Taking taylor expansion of x in y 1.218 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.218 * [taylor]: Taking taylor expansion of (- x) in y 1.218 * [taylor]: Taking taylor expansion of x in y 1.218 * [taylor]: Taking taylor expansion of 2 in y 1.218 * [taylor]: Taking taylor expansion of y in y 1.218 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.218 * [taylor]: Taking taylor expansion of (cosh x) in x 1.218 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.218 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.218 * [taylor]: Taking taylor expansion of (exp x) in x 1.218 * [taylor]: Taking taylor expansion of x in x 1.218 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.218 * [taylor]: Taking taylor expansion of (- x) in x 1.218 * [taylor]: Taking taylor expansion of x in x 1.219 * [taylor]: Taking taylor expansion of 2 in x 1.219 * [taylor]: Taking taylor expansion of y in x 1.219 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.219 * [taylor]: Taking taylor expansion of (cosh x) in x 1.219 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.219 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.219 * [taylor]: Taking taylor expansion of (exp x) in x 1.219 * [taylor]: Taking taylor expansion of x in x 1.219 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.219 * [taylor]: Taking taylor expansion of (- x) in x 1.219 * [taylor]: Taking taylor expansion of x in x 1.220 * [taylor]: Taking taylor expansion of 2 in x 1.220 * [taylor]: Taking taylor expansion of y in x 1.220 * [taylor]: Taking taylor expansion of y in y 1.223 * [taylor]: Taking taylor expansion of 0 in y 1.226 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 1.226 * [taylor]: Taking taylor expansion of 1/2 in y 1.226 * [taylor]: Taking taylor expansion of y in y 1.231 * [taylor]: Taking taylor expansion of 0 in y 1.239 * [taylor]: Taking taylor expansion of (* 1/24 y) in y 1.239 * [taylor]: Taking taylor expansion of 1/24 in y 1.239 * [taylor]: Taking taylor expansion of y in y 1.240 * [approximate]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in (x y) around 0 1.241 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in y 1.241 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.241 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.241 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.241 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.241 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.241 * [taylor]: Taking taylor expansion of x in y 1.241 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.241 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.241 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.241 * [taylor]: Taking taylor expansion of x in y 1.241 * [taylor]: Taking taylor expansion of 2 in y 1.241 * [taylor]: Taking taylor expansion of y in y 1.241 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 1.241 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.241 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.241 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.241 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.241 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.241 * [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 (/ 1 x) in x 1.242 * [taylor]: Taking taylor expansion of x in x 1.242 * [taylor]: Taking taylor expansion of 2 in x 1.242 * [taylor]: Taking taylor expansion of y in x 1.242 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 1.243 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.243 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.243 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 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 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 1.244 * [taylor]: Taking taylor expansion of 2 in x 1.244 * [taylor]: Taking taylor expansion of y in x 1.244 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 1.244 * [taylor]: Taking taylor expansion of 1/2 in y 1.244 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 1.244 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.244 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.244 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.244 * [taylor]: Taking taylor expansion of x in y 1.244 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.244 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.244 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.244 * [taylor]: Taking taylor expansion of x in y 1.244 * [taylor]: Taking taylor expansion of y in y 1.246 * [taylor]: Taking taylor expansion of 0 in y 1.249 * [taylor]: Taking taylor expansion of 0 in y 1.255 * [taylor]: Taking taylor expansion of 0 in y 1.260 * [approximate]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in (x y) around 0 1.260 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in y 1.260 * [taylor]: Taking taylor expansion of -1 in y 1.260 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in y 1.260 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.260 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.260 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.260 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.260 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.260 * [taylor]: Taking taylor expansion of -1 in y 1.260 * [taylor]: Taking taylor expansion of x in y 1.260 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.260 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.260 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.260 * [taylor]: Taking taylor expansion of -1 in y 1.260 * [taylor]: Taking taylor expansion of x in y 1.260 * [taylor]: Taking taylor expansion of 2 in y 1.260 * [taylor]: Taking taylor expansion of y in y 1.261 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 1.261 * [taylor]: Taking taylor expansion of -1 in x 1.261 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 1.261 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.261 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.261 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.261 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.261 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.261 * [taylor]: Taking taylor expansion of -1 in x 1.261 * [taylor]: Taking taylor expansion of x in x 1.261 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.261 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.261 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.261 * [taylor]: Taking taylor expansion of -1 in x 1.261 * [taylor]: Taking taylor expansion of x in x 1.262 * [taylor]: Taking taylor expansion of 2 in x 1.262 * [taylor]: Taking taylor expansion of y in x 1.262 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 1.262 * [taylor]: Taking taylor expansion of -1 in x 1.262 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 1.262 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.262 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.262 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.262 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.262 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.262 * [taylor]: Taking taylor expansion of -1 in x 1.262 * [taylor]: Taking taylor expansion of x in x 1.262 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.263 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.263 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.263 * [taylor]: Taking taylor expansion of -1 in x 1.263 * [taylor]: Taking taylor expansion of x in x 1.263 * [taylor]: Taking taylor expansion of 2 in x 1.263 * [taylor]: Taking taylor expansion of y in x 1.264 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y 1.264 * [taylor]: Taking taylor expansion of -1/2 in y 1.264 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y 1.264 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.264 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.264 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.264 * [taylor]: Taking taylor expansion of x in y 1.264 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.264 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.264 * [taylor]: Taking taylor expansion of -1 in y 1.264 * [taylor]: Taking taylor expansion of x in y 1.264 * [taylor]: Taking taylor expansion of y in y 1.265 * [taylor]: Taking taylor expansion of 0 in y 1.270 * [taylor]: Taking taylor expansion of 0 in y 1.275 * [taylor]: Taking taylor expansion of 0 in y 1.279 * * * [progress]: simplifying candidates 1.281 * [simplify]: Simplifying using # : (expm1 (/ (/ (* (cosh x) y) z) x)) (log1p (/ (/ (* (cosh x) y) z) x)) (- (- (+ (log (cosh x)) (log y)) (log z)) (log x)) (- (- (log (* (cosh x) y)) (log z)) (log x)) (- (log (/ (* (cosh x) y) z)) (log x)) (log (/ (/ (* (cosh x) y) z) x)) (exp (/ (/ (* (cosh x) y) z) x)) (/ (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* z z) z)) (* (* x x) x)) (/ (/ (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* z z) z)) (* (* x x) x)) (/ (* (* (/ (* (cosh x) y) z) (/ (* (cosh x) y) z)) (/ (* (cosh x) y) z)) (* (* x x) x)) (* (cbrt (/ (/ (* (cosh x) y) z) x)) (cbrt (/ (/ (* (cosh x) y) z) x))) (cbrt (/ (/ (* (cosh x) y) z) x)) (* (* (/ (/ (* (cosh x) y) z) x) (/ (/ (* (cosh x) y) z) x)) (/ (/ (* (cosh x) y) z) x)) (sqrt (/ (/ (* (cosh x) y) z) x)) (sqrt (/ (/ (* (cosh x) y) z) x)) (- (/ (* (cosh x) y) z)) (- x) (/ (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) (* (cbrt x) (cbrt x))) (/ (cbrt (/ (* (cosh x) y) z)) (cbrt x)) (/ (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) (sqrt x)) (/ (cbrt (/ (* (cosh x) y) z)) (sqrt x)) (/ (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) 1) (/ (cbrt (/ (* (cosh x) y) z)) x) (/ (sqrt (/ (* (cosh x) y) z)) (* (cbrt x) (cbrt x))) (/ (sqrt (/ (* (cosh x) y) z)) (cbrt x)) (/ (sqrt (/ (* (cosh x) y) z)) (sqrt x)) (/ (sqrt (/ (* (cosh x) y) z)) (sqrt x)) (/ (sqrt (/ (* (cosh x) y) z)) 1) (/ (sqrt (/ (* (cosh x) y) z)) x) (/ (/ (cosh x) (* (cbrt z) (cbrt z))) (* (cbrt x) (cbrt x))) (/ (/ y (cbrt z)) (cbrt x)) (/ (/ (cosh x) (* (cbrt z) (cbrt z))) (sqrt x)) (/ (/ y (cbrt z)) (sqrt x)) (/ (/ (cosh x) (* (cbrt z) (cbrt z))) 1) (/ (/ y (cbrt z)) x) (/ (/ (cosh x) (sqrt z)) (* (cbrt x) (cbrt x))) (/ (/ y (sqrt z)) (cbrt x)) (/ (/ (cosh x) (sqrt z)) (sqrt x)) (/ (/ y (sqrt z)) (sqrt x)) (/ (/ (cosh x) (sqrt z)) 1) (/ (/ y (sqrt z)) x) (/ (/ (cosh x) 1) (* (cbrt x) (cbrt x))) (/ (/ y z) (cbrt x)) (/ (/ (cosh x) 1) (sqrt x)) (/ (/ y z) (sqrt x)) (/ (/ (cosh x) 1) 1) (/ (/ y z) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (/ (* (cosh x) y) z) (cbrt x)) (/ 1 (sqrt x)) (/ (/ (* (cosh x) y) z) (sqrt x)) (/ 1 1) (/ (/ (* (cosh x) y) z) x) (/ (* (cosh x) y) (* (cbrt x) (cbrt x))) (/ (/ 1 z) (cbrt x)) (/ (* (cosh x) y) (sqrt x)) (/ (/ 1 z) (sqrt x)) (/ (* (cosh x) y) 1) (/ (/ 1 z) x) (/ 1 x) (/ x (/ (* (cosh x) y) z)) (/ (/ (* (cosh x) y) z) (* (cbrt x) (cbrt x))) (/ (/ (* (cosh x) y) z) (sqrt x)) (/ (/ (* (cosh x) y) z) 1) (/ x (cbrt (/ (* (cosh x) y) z))) (/ x (sqrt (/ (* (cosh x) y) z))) (/ x (/ y (cbrt z))) (/ x (/ y (sqrt z))) (/ x (/ y z)) (/ x (/ (* (cosh x) y) z)) (/ x (/ 1 z)) (* x z) (expm1 (/ (* (cosh x) y) z)) (log1p (/ (* (cosh x) y) z)) (- (+ (log (cosh x)) (log y)) (log z)) (- (log (* (cosh x) y)) (log z)) (log (/ (* (cosh x) y) z)) (exp (/ (* (cosh x) y) z)) (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* z z) z)) (/ (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* z z) z)) (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) (cbrt (/ (* (cosh x) y) z)) (* (* (/ (* (cosh x) y) z) (/ (* (cosh x) y) z)) (/ (* (cosh x) y) z)) (sqrt (/ (* (cosh x) y) z)) (sqrt (/ (* (cosh x) y) z)) (- (* (cosh x) y)) (- z) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ y (cbrt z)) (/ (cosh x) (sqrt z)) (/ y (sqrt z)) (/ (cosh x) 1) (/ y z) (/ 1 z) (/ z (* (cosh x) y)) (/ (* (cosh x) y) (* (cbrt z) (cbrt z))) (/ (* (cosh x) y) (sqrt z)) (/ (* (cosh x) y) 1) (/ z y) (* z 2) (expm1 (cosh x)) (log1p (cosh x)) (+ (exp x) (exp (- x))) (log (cosh x)) (exp (cosh x)) (* (cbrt (cosh x)) (cbrt (cosh x))) (cbrt (cosh x)) (* (* (cosh x) (cosh x)) (cosh x)) (sqrt (cosh x)) (sqrt (cosh x)) (expm1 (* (cosh x) y)) (log1p (* (cosh x) y)) (* (cosh x) y) (+ (log (cosh x)) (log y)) (log (* (cosh x) y)) (exp (* (cosh x) y)) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (cbrt (* (cosh x) y)) (cbrt (* (cosh x) y))) (cbrt (* (cosh x) y)) (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (sqrt (* (cosh x) y)) (sqrt (* (cosh x) y)) (* (sqrt (cosh x)) (sqrt y)) (* (sqrt (cosh x)) (sqrt y)) (* (cosh x) (* (cbrt y) (cbrt y))) (* (cosh x) (sqrt y)) (* (cosh x) 1) (* (cbrt (cosh x)) y) (* (sqrt (cosh x)) y) (* (cosh x) y) (* (+ (exp x) (exp (- x))) y) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) (+ (/ y z) (* 1/2 (/ (* (pow x 2) y) z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) z) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) z) (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) (* 1/2 (+ (exp x) (exp (- x)))) (* 1/2 (+ (exp (* -1 x)) (exp x))) (+ (* 1/2 (* (pow x 2) y)) y) (* 1/2 (* (+ (exp x) (exp (- x))) y)) (* 1/2 (* y (+ (exp (* -1 x)) (exp x)))) 1.288 * * [simplify]: iteration 0 : 459 enodes (cost 659 ) 1.296 * * [simplify]: iteration 1 : 1921 enodes (cost 586 ) 1.330 * * [simplify]: iteration 2 : 5001 enodes (cost 582 ) 1.334 * [simplify]: Simplified to: (expm1 (/ (/ (* (cosh x) y) z) x)) (log1p (/ (/ (* (cosh x) y) z) x)) (log (/ (/ (* (cosh x) y) z) x)) (log (/ (/ (* (cosh x) y) z) x)) (log (/ (/ (* (cosh x) y) z) x)) (log (/ (/ (* (cosh x) y) z) x)) (exp (/ (/ (* (cosh x) y) z) x)) (pow (/ (/ (* (cosh x) y) z) x) 3) (pow (/ (/ (* (cosh x) y) z) x) 3) (pow (/ (/ (* (cosh x) y) z) x) 3) (* (cbrt (/ (/ (* (cosh x) y) z) x)) (cbrt (/ (/ (* (cosh x) y) z) x))) (cbrt (/ (/ (* (cosh x) y) z) x)) (pow (/ (/ (* (cosh x) y) z) x) 3) (sqrt (/ (/ (* (cosh x) y) z) x)) (sqrt (/ (/ (* (cosh x) y) z) x)) (- (/ (* (cosh x) y) z)) (* -1 x) (/ (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) (* (cbrt x) (cbrt x))) (/ (cbrt (/ (* (cosh x) y) z)) (cbrt x)) (/ (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) (sqrt x)) (/ (cbrt (/ (* (cosh x) y) z)) (sqrt x)) (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) (/ (cbrt (/ (* (cosh x) y) z)) x) (/ (sqrt (/ (* (cosh x) y) z)) (* (cbrt x) (cbrt x))) (/ (sqrt (/ (* (cosh x) y) z)) (cbrt x)) (/ (sqrt (/ (* (cosh x) y) z)) (sqrt x)) (/ (sqrt (/ (* (cosh x) y) z)) (sqrt x)) (sqrt (/ (* (cosh x) y) z)) (/ (sqrt (/ (* (cosh x) y) z)) x) (/ (/ (cosh x) (* (cbrt z) (cbrt z))) (* (cbrt x) (cbrt x))) (/ (/ y (cbrt z)) (cbrt x)) (/ (/ (cosh x) (* (cbrt z) (cbrt z))) (sqrt x)) (/ (/ y (cbrt z)) (sqrt x)) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ (/ y (cbrt z)) x) (/ (/ (cosh x) (sqrt z)) (* (cbrt x) (cbrt x))) (/ (/ y (sqrt z)) (cbrt x)) (/ (/ (cosh x) (sqrt z)) (sqrt x)) (/ (/ y (sqrt z)) (sqrt x)) (/ (cosh x) (sqrt z)) (/ (/ y (sqrt z)) x) (/ (/ (cosh x) (cbrt x)) (cbrt x)) (/ (/ y z) (cbrt x)) (/ (cosh x) (sqrt x)) (/ (/ y z) (sqrt x)) (cosh x) (/ y (* x z)) (/ 1 (* (cbrt x) (cbrt x))) (/ (/ (* (cosh x) y) z) (cbrt x)) (/ 1 (sqrt x)) (/ (/ (* (cosh x) y) z) (sqrt x)) 1 (/ (/ (* (cosh x) y) z) x) (/ (* (cosh x) y) (* (cbrt x) (cbrt x))) (/ (/ 1 z) (cbrt x)) (/ (* (cosh x) y) (sqrt x)) (/ (/ 1 z) (sqrt x)) (* (cosh x) y) (/ (/ 1 z) x) (/ 1 x) (/ x (/ (* (cosh x) y) z)) (/ (/ (* (cosh x) y) z) (* (cbrt x) (cbrt x))) (/ (/ (* (cosh x) y) z) (sqrt x)) (/ (* (cosh x) y) z) (/ x (cbrt (/ (* (cosh x) y) z))) (/ x (sqrt (/ (* (cosh x) y) z))) (/ x (/ y (cbrt z))) (/ x (/ y (sqrt z))) (/ x (/ y z)) (/ x (/ (* (cosh x) y) z)) (* x z) (* x z) (expm1 (/ (* (cosh x) y) z)) (log1p (/ (* (cosh x) y) z)) (log (/ (* (cosh x) y) z)) (log (/ (* (cosh x) y) z)) (log (/ (* (cosh x) y) z)) (exp (/ (* (cosh x) y) z)) (pow (/ (* (cosh x) y) z) 3) (pow (/ (* (cosh x) y) z) 3) (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) (cbrt (/ (* (cosh x) y) z)) (pow (/ (* (cosh x) y) z) 3) (sqrt (/ (* (cosh x) y) z)) (sqrt (/ (* (cosh x) y) z)) (- (* (cosh x) y)) (- z) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ y (cbrt z)) (/ (cosh x) (sqrt z)) (/ y (sqrt z)) (cosh x) (/ y z) (/ 1 z) (/ z (* (cosh x) y)) (/ (* (cosh x) y) (* (cbrt z) (cbrt z))) (/ (* (cosh x) y) (sqrt z)) (* (cosh x) y) (/ z y) (* z 2) (expm1 (cosh x)) (log1p (cosh x)) (+ (exp (* -1 x)) (exp x)) (log (cosh x)) (exp (cosh x)) (* (cbrt (cosh x)) (cbrt (cosh x))) (cbrt (cosh x)) (pow (cosh x) 3) (sqrt (cosh x)) (sqrt (cosh x)) (expm1 (* (cosh x) y)) (log1p (* (cosh x) y)) (* (cosh x) y) (log (* (cosh x) y)) (log (* (cosh x) y)) (exp (* (cosh x) y)) (pow (* (cosh x) y) 3) (* (cbrt (* (cosh x) y)) (cbrt (* (cosh x) y))) (cbrt (* (cosh x) y)) (pow (* (cosh x) y) 3) (sqrt (* (cosh x) y)) (sqrt (* (cosh x) y)) (* (sqrt (cosh x)) (sqrt y)) (* (sqrt (cosh x)) (sqrt y)) (* (cosh x) (* (cbrt y) (cbrt y))) (* (cosh x) (sqrt y)) (cosh x) (* (cbrt (cosh x)) y) (* (sqrt (cosh x)) y) (* (cosh x) y) (* y (+ (exp (* -1 x)) (exp x))) (fma 1/2 (/ (* x y) z) (/ y (* x z))) (* (/ y x) (/ (fma (exp x) 1/2 (/ 1/2 (exp x))) z)) (* (/ y x) (/ (fma (exp x) 1/2 (/ 1/2 (exp x))) z)) (fma 1/2 (/ (* (pow x 2) y) z) (/ y z)) (/ (fma 1/2 (exp (* -1 x)) (* 1/2 (exp x))) (/ z y)) (/ (fma 1/2 (exp (* -1 x)) (* 1/2 (exp x))) (/ z y)) (fma 1/2 (pow x 2) (fma 1/24 (pow x 4) 1)) (fma (exp x) 1/2 (/ 1/2 (exp x))) (fma (exp x) 1/2 (/ 1/2 (exp x))) (fma 1/2 (* (pow x 2) y) y) (* 1/2 (* (+ (exp x) (exp (- x))) y)) (* 1/2 (* (+ (exp x) (exp (- x))) y)) 1.339 * * * [progress]: adding candidates to table 1.534 * * [progress]: iteration 4 / 4 1.534 * * * [progress]: picking best candidate 1.540 * * * * [pick]: Picked # 1.540 * * * [progress]: localizing error 1.547 * * * [progress]: generating rewritten candidates 1.547 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 1.556 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 1.560 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 1.562 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 1.568 * * * [progress]: generating series expansions 1.568 * * * * [progress]: [ 1 / 4 ] generating series at (2) 1.569 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 1.569 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 1.569 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.569 * [taylor]: Taking taylor expansion of (cosh x) in z 1.569 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.569 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.569 * [taylor]: Taking taylor expansion of (exp x) in z 1.569 * [taylor]: Taking taylor expansion of x in z 1.569 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.569 * [taylor]: Taking taylor expansion of (- x) in z 1.569 * [taylor]: Taking taylor expansion of x in z 1.569 * [taylor]: Taking taylor expansion of 2 in z 1.569 * [taylor]: Taking taylor expansion of y in z 1.569 * [taylor]: Taking taylor expansion of (* x z) in z 1.569 * [taylor]: Taking taylor expansion of x in z 1.569 * [taylor]: Taking taylor expansion of z in z 1.570 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 1.570 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.570 * [taylor]: Taking taylor expansion of (cosh x) in y 1.570 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.570 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.570 * [taylor]: Taking taylor expansion of (exp x) in y 1.570 * [taylor]: Taking taylor expansion of x in y 1.570 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.570 * [taylor]: Taking taylor expansion of (- x) in y 1.570 * [taylor]: Taking taylor expansion of x in y 1.570 * [taylor]: Taking taylor expansion of 2 in y 1.570 * [taylor]: Taking taylor expansion of y in y 1.570 * [taylor]: Taking taylor expansion of (* x z) in y 1.570 * [taylor]: Taking taylor expansion of x in y 1.570 * [taylor]: Taking taylor expansion of z in y 1.573 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 1.573 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.573 * [taylor]: Taking taylor expansion of (cosh x) in x 1.573 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.573 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.573 * [taylor]: Taking taylor expansion of (exp x) in x 1.573 * [taylor]: Taking taylor expansion of x in x 1.573 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.573 * [taylor]: Taking taylor expansion of (- x) in x 1.573 * [taylor]: Taking taylor expansion of x in x 1.573 * [taylor]: Taking taylor expansion of 2 in x 1.574 * [taylor]: Taking taylor expansion of y in x 1.574 * [taylor]: Taking taylor expansion of (* x z) in x 1.574 * [taylor]: Taking taylor expansion of x in x 1.574 * [taylor]: Taking taylor expansion of z in x 1.574 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 1.574 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.574 * [taylor]: Taking taylor expansion of (cosh x) in x 1.574 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.574 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.574 * [taylor]: Taking taylor expansion of (exp x) in x 1.574 * [taylor]: Taking taylor expansion of x in x 1.574 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.574 * [taylor]: Taking taylor expansion of (- x) in x 1.574 * [taylor]: Taking taylor expansion of x in x 1.575 * [taylor]: Taking taylor expansion of 2 in x 1.575 * [taylor]: Taking taylor expansion of y in x 1.575 * [taylor]: Taking taylor expansion of (* x z) in x 1.575 * [taylor]: Taking taylor expansion of x in x 1.575 * [taylor]: Taking taylor expansion of z in x 1.576 * [taylor]: Taking taylor expansion of (/ y z) in y 1.576 * [taylor]: Taking taylor expansion of y in y 1.576 * [taylor]: Taking taylor expansion of z in y 1.576 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.576 * [taylor]: Taking taylor expansion of z in z 1.579 * [taylor]: Taking taylor expansion of 0 in y 1.579 * [taylor]: Taking taylor expansion of 0 in z 1.579 * [taylor]: Taking taylor expansion of 0 in z 1.584 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 1.584 * [taylor]: Taking taylor expansion of 1/2 in y 1.584 * [taylor]: Taking taylor expansion of (/ y z) in y 1.584 * [taylor]: Taking taylor expansion of y in y 1.584 * [taylor]: Taking taylor expansion of z in y 1.584 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 1.584 * [taylor]: Taking taylor expansion of 1/2 in z 1.584 * [taylor]: Taking taylor expansion of z in z 1.584 * [taylor]: Taking taylor expansion of 0 in z 1.584 * [taylor]: Taking taylor expansion of 0 in z 1.590 * [taylor]: Taking taylor expansion of 0 in y 1.590 * [taylor]: Taking taylor expansion of 0 in z 1.591 * [taylor]: Taking taylor expansion of 0 in z 1.591 * [taylor]: Taking taylor expansion of 0 in z 1.591 * [taylor]: Taking taylor expansion of 0 in z 1.592 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 1.592 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 1.592 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.592 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.592 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.592 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.592 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.592 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.592 * [taylor]: Taking taylor expansion of x in z 1.592 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.592 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.592 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.592 * [taylor]: Taking taylor expansion of x in z 1.592 * [taylor]: Taking taylor expansion of 2 in z 1.593 * [taylor]: Taking taylor expansion of (* x z) in z 1.593 * [taylor]: Taking taylor expansion of x in z 1.593 * [taylor]: Taking taylor expansion of z in z 1.593 * [taylor]: Taking taylor expansion of y in z 1.596 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 1.596 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 1.596 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.596 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.596 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.596 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.596 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.596 * [taylor]: Taking taylor expansion of x in y 1.596 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.596 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.596 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.596 * [taylor]: Taking taylor expansion of x in y 1.596 * [taylor]: Taking taylor expansion of 2 in y 1.596 * [taylor]: Taking taylor expansion of (* x z) in y 1.596 * [taylor]: Taking taylor expansion of x in y 1.596 * [taylor]: Taking taylor expansion of z in y 1.596 * [taylor]: Taking taylor expansion of y in y 1.596 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 1.597 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.597 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.597 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.597 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.597 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.597 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.597 * [taylor]: Taking taylor expansion of x in x 1.597 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.597 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.597 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.597 * [taylor]: Taking taylor expansion of x in x 1.602 * [taylor]: Taking taylor expansion of 2 in x 1.602 * [taylor]: Taking taylor expansion of (* x z) in x 1.602 * [taylor]: Taking taylor expansion of x in x 1.602 * [taylor]: Taking taylor expansion of z in x 1.602 * [taylor]: Taking taylor expansion of y in x 1.604 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 1.604 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.604 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.604 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.604 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.604 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.604 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.604 * [taylor]: Taking taylor expansion of x in x 1.604 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.604 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.604 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.604 * [taylor]: Taking taylor expansion of x in x 1.605 * [taylor]: Taking taylor expansion of 2 in x 1.605 * [taylor]: Taking taylor expansion of (* x z) in x 1.605 * [taylor]: Taking taylor expansion of x in x 1.605 * [taylor]: Taking taylor expansion of z in x 1.605 * [taylor]: Taking taylor expansion of y in x 1.607 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 1.607 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 1.607 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y 1.607 * [taylor]: Taking taylor expansion of 1/2 in y 1.607 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 1.607 * [taylor]: Taking taylor expansion of z in y 1.607 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.607 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.607 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.607 * [taylor]: Taking taylor expansion of x in y 1.607 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 1.607 * [taylor]: Taking taylor expansion of 1/2 in y 1.607 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 1.607 * [taylor]: Taking taylor expansion of z in y 1.607 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.607 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.607 * [taylor]: Taking taylor expansion of x in y 1.607 * [taylor]: Taking taylor expansion of y in y 1.608 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 1.608 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 1.608 * [taylor]: Taking taylor expansion of 1/2 in z 1.608 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 1.608 * [taylor]: Taking taylor expansion of z in z 1.608 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.608 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.608 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.608 * [taylor]: Taking taylor expansion of x in z 1.608 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 1.608 * [taylor]: Taking taylor expansion of 1/2 in z 1.608 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.608 * [taylor]: Taking taylor expansion of z in z 1.608 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.608 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.608 * [taylor]: Taking taylor expansion of x in z 1.613 * [taylor]: Taking taylor expansion of 0 in y 1.616 * [taylor]: Taking taylor expansion of 0 in z 1.623 * [taylor]: Taking taylor expansion of 0 in y 1.623 * [taylor]: Taking taylor expansion of 0 in z 1.631 * [taylor]: Taking taylor expansion of 0 in z 1.641 * [approximate]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in (x y z) around 0 1.641 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in z 1.641 * [taylor]: Taking taylor expansion of -1 in z 1.641 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in z 1.641 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in z 1.641 * [taylor]: Taking taylor expansion of z in z 1.641 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in z 1.641 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.641 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.641 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.641 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.641 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.642 * [taylor]: Taking taylor expansion of -1 in z 1.642 * [taylor]: Taking taylor expansion of x in z 1.642 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.642 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.642 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.642 * [taylor]: Taking taylor expansion of -1 in z 1.642 * [taylor]: Taking taylor expansion of x in z 1.642 * [taylor]: Taking taylor expansion of 2 in z 1.642 * [taylor]: Taking taylor expansion of x in z 1.642 * [taylor]: Taking taylor expansion of y in z 1.647 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in y 1.647 * [taylor]: Taking taylor expansion of -1 in y 1.647 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in y 1.647 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in y 1.647 * [taylor]: Taking taylor expansion of z in y 1.647 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y 1.647 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.647 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.647 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.647 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.648 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.648 * [taylor]: Taking taylor expansion of -1 in y 1.648 * [taylor]: Taking taylor expansion of x in y 1.648 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.648 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.648 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.648 * [taylor]: Taking taylor expansion of -1 in y 1.648 * [taylor]: Taking taylor expansion of x in y 1.648 * [taylor]: Taking taylor expansion of 2 in y 1.648 * [taylor]: Taking taylor expansion of x in y 1.648 * [taylor]: Taking taylor expansion of y in y 1.649 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 1.649 * [taylor]: Taking taylor expansion of -1 in x 1.649 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 1.649 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 1.649 * [taylor]: Taking taylor expansion of z in x 1.649 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 1.649 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.649 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.649 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.649 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.649 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.649 * [taylor]: Taking taylor expansion of -1 in x 1.649 * [taylor]: Taking taylor expansion of x in x 1.650 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.650 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.650 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.650 * [taylor]: Taking taylor expansion of -1 in x 1.650 * [taylor]: Taking taylor expansion of x in x 1.651 * [taylor]: Taking taylor expansion of 2 in x 1.651 * [taylor]: Taking taylor expansion of x in x 1.651 * [taylor]: Taking taylor expansion of y in x 1.654 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 1.654 * [taylor]: Taking taylor expansion of -1 in x 1.654 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 1.654 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 1.654 * [taylor]: Taking taylor expansion of z in x 1.654 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 1.654 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.654 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.654 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.654 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.654 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.654 * [taylor]: Taking taylor expansion of -1 in x 1.654 * [taylor]: Taking taylor expansion of x in x 1.655 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.655 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.655 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.655 * [taylor]: Taking taylor expansion of -1 in x 1.655 * [taylor]: Taking taylor expansion of x in x 1.656 * [taylor]: Taking taylor expansion of 2 in x 1.656 * [taylor]: Taking taylor expansion of x in x 1.656 * [taylor]: Taking taylor expansion of y in x 1.659 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 1.659 * [taylor]: Taking taylor expansion of -1 in y 1.659 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 1.659 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 1.659 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 1.659 * [taylor]: Taking taylor expansion of 1/2 in y 1.659 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 1.659 * [taylor]: Taking taylor expansion of z in y 1.659 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.659 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.660 * [taylor]: Taking taylor expansion of x in y 1.660 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 1.660 * [taylor]: Taking taylor expansion of 1/2 in y 1.660 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 1.660 * [taylor]: Taking taylor expansion of z in y 1.660 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.660 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.660 * [taylor]: Taking taylor expansion of -1 in y 1.660 * [taylor]: Taking taylor expansion of x in y 1.660 * [taylor]: Taking taylor expansion of y in y 1.661 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 1.661 * [taylor]: Taking taylor expansion of -1 in z 1.661 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 1.661 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 1.661 * [taylor]: Taking taylor expansion of 1/2 in z 1.661 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.661 * [taylor]: Taking taylor expansion of z in z 1.661 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.661 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.661 * [taylor]: Taking taylor expansion of x in z 1.661 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 1.661 * [taylor]: Taking taylor expansion of 1/2 in z 1.661 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 1.661 * [taylor]: Taking taylor expansion of z in z 1.661 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.661 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.662 * [taylor]: Taking taylor expansion of -1 in z 1.662 * [taylor]: Taking taylor expansion of x in z 1.671 * [taylor]: Taking taylor expansion of 0 in y 1.676 * [taylor]: Taking taylor expansion of 0 in z 1.688 * [taylor]: Taking taylor expansion of 0 in y 1.688 * [taylor]: Taking taylor expansion of 0 in z 1.693 * [taylor]: Taking taylor expansion of 0 in z 1.699 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 1.699 * [approximate]: Taking taylor expansion of (/ 1 (* x z)) in (z x) around 0 1.699 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 1.700 * [taylor]: Taking taylor expansion of (* x z) in x 1.700 * [taylor]: Taking taylor expansion of x in x 1.700 * [taylor]: Taking taylor expansion of z in x 1.700 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 1.700 * [taylor]: Taking taylor expansion of (* x z) in z 1.700 * [taylor]: Taking taylor expansion of x in z 1.700 * [taylor]: Taking taylor expansion of z in z 1.700 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 1.700 * [taylor]: Taking taylor expansion of (* x z) in z 1.700 * [taylor]: Taking taylor expansion of x in z 1.700 * [taylor]: Taking taylor expansion of z in z 1.701 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.701 * [taylor]: Taking taylor expansion of x in x 1.701 * [taylor]: Taking taylor expansion of 0 in x 1.702 * [taylor]: Taking taylor expansion of 0 in x 1.703 * [taylor]: Taking taylor expansion of 0 in x 1.704 * [approximate]: Taking taylor expansion of (* x z) in (z x) around 0 1.704 * [taylor]: Taking taylor expansion of (* x z) in x 1.704 * [taylor]: Taking taylor expansion of x in x 1.704 * [taylor]: Taking taylor expansion of z in x 1.704 * [taylor]: Taking taylor expansion of (* x z) in z 1.704 * [taylor]: Taking taylor expansion of x in z 1.704 * [taylor]: Taking taylor expansion of z in z 1.704 * [taylor]: Taking taylor expansion of (* x z) in z 1.704 * [taylor]: Taking taylor expansion of x in z 1.704 * [taylor]: Taking taylor expansion of z in z 1.704 * [taylor]: Taking taylor expansion of 0 in x 1.705 * [taylor]: Taking taylor expansion of x in x 1.705 * [taylor]: Taking taylor expansion of 0 in x 1.705 * [taylor]: Taking taylor expansion of 0 in x 1.711 * [taylor]: Taking taylor expansion of 0 in x 1.711 * [approximate]: Taking taylor expansion of (* x z) in (z x) around 0 1.711 * [taylor]: Taking taylor expansion of (* x z) in x 1.711 * [taylor]: Taking taylor expansion of x in x 1.711 * [taylor]: Taking taylor expansion of z in x 1.711 * [taylor]: Taking taylor expansion of (* x z) in z 1.711 * [taylor]: Taking taylor expansion of x in z 1.711 * [taylor]: Taking taylor expansion of z in z 1.711 * [taylor]: Taking taylor expansion of (* x z) in z 1.711 * [taylor]: Taking taylor expansion of x in z 1.711 * [taylor]: Taking taylor expansion of z in z 1.711 * [taylor]: Taking taylor expansion of 0 in x 1.711 * [taylor]: Taking taylor expansion of x in x 1.712 * [taylor]: Taking taylor expansion of 0 in x 1.712 * [taylor]: Taking taylor expansion of 0 in x 1.713 * [taylor]: Taking taylor expansion of 0 in x 1.713 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 1.713 * [approximate]: Taking taylor expansion of (cosh x) in (x) around 0 1.713 * [taylor]: Taking taylor expansion of (cosh x) in x 1.713 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.713 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.713 * [taylor]: Taking taylor expansion of (exp x) in x 1.713 * [taylor]: Taking taylor expansion of x in x 1.713 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.713 * [taylor]: Taking taylor expansion of (- x) in x 1.713 * [taylor]: Taking taylor expansion of x in x 1.714 * [taylor]: Taking taylor expansion of 2 in x 1.714 * [taylor]: Taking taylor expansion of (cosh x) in x 1.714 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.714 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.714 * [taylor]: Taking taylor expansion of (exp x) in x 1.714 * [taylor]: Taking taylor expansion of x in x 1.714 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.714 * [taylor]: Taking taylor expansion of (- x) in x 1.714 * [taylor]: Taking taylor expansion of x in x 1.715 * [taylor]: Taking taylor expansion of 2 in x 1.731 * [approximate]: Taking taylor expansion of (cosh (/ 1 x)) in (x) around 0 1.731 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.731 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.731 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.731 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.731 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.731 * [taylor]: Taking taylor expansion of x in x 1.731 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.731 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.731 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.731 * [taylor]: Taking taylor expansion of x in x 1.732 * [taylor]: Taking taylor expansion of 2 in x 1.732 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.732 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.732 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.732 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.732 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.732 * [taylor]: Taking taylor expansion of x in x 1.732 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.732 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.732 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.732 * [taylor]: Taking taylor expansion of x in x 1.733 * [taylor]: Taking taylor expansion of 2 in x 1.743 * [approximate]: Taking taylor expansion of (cosh (/ -1 x)) in (x) around 0 1.743 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.743 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.743 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.743 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.743 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.743 * [taylor]: Taking taylor expansion of -1 in x 1.743 * [taylor]: Taking taylor expansion of x in x 1.743 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.743 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.743 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.743 * [taylor]: Taking taylor expansion of -1 in x 1.743 * [taylor]: Taking taylor expansion of x in x 1.744 * [taylor]: Taking taylor expansion of 2 in x 1.744 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.744 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.744 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.744 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.744 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.744 * [taylor]: Taking taylor expansion of -1 in x 1.744 * [taylor]: Taking taylor expansion of x in x 1.744 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.744 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.744 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.744 * [taylor]: Taking taylor expansion of -1 in x 1.744 * [taylor]: Taking taylor expansion of x in x 1.745 * [taylor]: Taking taylor expansion of 2 in x 1.754 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 1.754 * [approximate]: Taking taylor expansion of (* (cosh x) y) in (x y) around 0 1.755 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.755 * [taylor]: Taking taylor expansion of (cosh x) in y 1.755 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.755 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.755 * [taylor]: Taking taylor expansion of (exp x) in y 1.755 * [taylor]: Taking taylor expansion of x in y 1.755 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.755 * [taylor]: Taking taylor expansion of (- x) in y 1.755 * [taylor]: Taking taylor expansion of x in y 1.755 * [taylor]: Taking taylor expansion of 2 in y 1.755 * [taylor]: Taking taylor expansion of y in y 1.755 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.755 * [taylor]: Taking taylor expansion of (cosh x) in x 1.755 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.755 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.755 * [taylor]: Taking taylor expansion of (exp x) in x 1.755 * [taylor]: Taking taylor expansion of x in x 1.755 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.755 * [taylor]: Taking taylor expansion of (- x) in x 1.755 * [taylor]: Taking taylor expansion of x in x 1.756 * [taylor]: Taking taylor expansion of 2 in x 1.756 * [taylor]: Taking taylor expansion of y in x 1.756 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.756 * [taylor]: Taking taylor expansion of (cosh x) in x 1.756 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.756 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.756 * [taylor]: Taking taylor expansion of (exp x) in x 1.756 * [taylor]: Taking taylor expansion of x in x 1.756 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.756 * [taylor]: Taking taylor expansion of (- x) in x 1.756 * [taylor]: Taking taylor expansion of x in x 1.757 * [taylor]: Taking taylor expansion of 2 in x 1.757 * [taylor]: Taking taylor expansion of y in x 1.757 * [taylor]: Taking taylor expansion of y in y 1.759 * [taylor]: Taking taylor expansion of 0 in y 1.763 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 1.763 * [taylor]: Taking taylor expansion of 1/2 in y 1.763 * [taylor]: Taking taylor expansion of y in y 1.768 * [taylor]: Taking taylor expansion of 0 in y 1.775 * [taylor]: Taking taylor expansion of (* 1/24 y) in y 1.775 * [taylor]: Taking taylor expansion of 1/24 in y 1.775 * [taylor]: Taking taylor expansion of y in y 1.776 * [approximate]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in (x y) around 0 1.776 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in y 1.776 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.776 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.776 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.776 * [taylor]: Taking taylor expansion of (exp (/ 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 (exp (- (/ 1 x))) in y 1.777 * [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 2 in y 1.777 * [taylor]: Taking taylor expansion of y in y 1.777 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 1.777 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.777 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.777 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.777 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.777 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.777 * [taylor]: Taking taylor expansion of x in x 1.777 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.777 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.778 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.778 * [taylor]: Taking taylor expansion of x in x 1.778 * [taylor]: Taking taylor expansion of 2 in x 1.778 * [taylor]: Taking taylor expansion of y in x 1.778 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 1.778 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.778 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.778 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.778 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.778 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.779 * [taylor]: Taking taylor expansion of x in x 1.779 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.779 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.779 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.779 * [taylor]: Taking taylor expansion of x in x 1.779 * [taylor]: Taking taylor expansion of 2 in x 1.780 * [taylor]: Taking taylor expansion of y in x 1.780 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 1.780 * [taylor]: Taking taylor expansion of 1/2 in y 1.780 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 1.780 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.780 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.780 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.780 * [taylor]: Taking taylor expansion of x in y 1.780 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.780 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.780 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.780 * [taylor]: Taking taylor expansion of x in y 1.780 * [taylor]: Taking taylor expansion of y in y 1.781 * [taylor]: Taking taylor expansion of 0 in y 1.785 * [taylor]: Taking taylor expansion of 0 in y 1.796 * [taylor]: Taking taylor expansion of 0 in y 1.801 * [approximate]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in (x y) around 0 1.801 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in y 1.801 * [taylor]: Taking taylor expansion of -1 in y 1.801 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in y 1.801 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.801 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.802 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.802 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.802 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.802 * [taylor]: Taking taylor expansion of -1 in y 1.802 * [taylor]: Taking taylor expansion of x in y 1.802 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.802 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.802 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.802 * [taylor]: Taking taylor expansion of -1 in y 1.802 * [taylor]: Taking taylor expansion of x in y 1.802 * [taylor]: Taking taylor expansion of 2 in y 1.802 * [taylor]: Taking taylor expansion of y in y 1.802 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 1.802 * [taylor]: Taking taylor expansion of -1 in x 1.802 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 1.802 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.802 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.802 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.802 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.802 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.802 * [taylor]: Taking taylor expansion of -1 in x 1.802 * [taylor]: Taking taylor expansion of x in x 1.803 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.803 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.803 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.803 * [taylor]: Taking taylor expansion of -1 in x 1.803 * [taylor]: Taking taylor expansion of x in x 1.803 * [taylor]: Taking taylor expansion of 2 in x 1.803 * [taylor]: Taking taylor expansion of y in x 1.804 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 1.804 * [taylor]: Taking taylor expansion of -1 in x 1.804 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 1.804 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.804 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.804 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.804 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.804 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.804 * [taylor]: Taking taylor expansion of -1 in x 1.804 * [taylor]: Taking taylor expansion of x in x 1.804 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.804 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.804 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.804 * [taylor]: Taking taylor expansion of -1 in x 1.804 * [taylor]: Taking taylor expansion of x in x 1.805 * [taylor]: Taking taylor expansion of 2 in x 1.805 * [taylor]: Taking taylor expansion of y in x 1.805 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y 1.805 * [taylor]: Taking taylor expansion of -1/2 in y 1.805 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y 1.805 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.805 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.805 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.805 * [taylor]: Taking taylor expansion of x in y 1.805 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.805 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.805 * [taylor]: Taking taylor expansion of -1 in y 1.805 * [taylor]: Taking taylor expansion of x in y 1.805 * [taylor]: Taking taylor expansion of y in y 1.807 * [taylor]: Taking taylor expansion of 0 in y 1.811 * [taylor]: Taking taylor expansion of 0 in y 1.817 * [taylor]: Taking taylor expansion of 0 in y 1.821 * * * [progress]: simplifying candidates 1.822 * [simplify]: Simplifying using # : (expm1 (* (* (cosh x) y) (/ 1 (* z x)))) (log1p (* (* (cosh x) y) (/ 1 (* z x)))) (* (* (cosh x) y) (/ 1 (* z x))) (* (* (cosh x) y) (/ 1 (* z x))) (+ (+ (log (cosh x)) (log y)) (- (+ (log z) (log x)))) (+ (+ (log (cosh x)) (log y)) (- (log (* z x)))) (+ (+ (log (cosh x)) (log y)) (- 0 (+ (log z) (log x)))) (+ (+ (log (cosh x)) (log y)) (- 0 (log (* z x)))) (+ (+ (log (cosh x)) (log y)) (- (log 1) (+ (log z) (log x)))) (+ (+ (log (cosh x)) (log y)) (- (log 1) (log (* z x)))) (+ (+ (log (cosh x)) (log y)) (log (/ 1 (* z x)))) (+ (log (* (cosh x) y)) (- (+ (log z) (log x)))) (+ (log (* (cosh x) y)) (- (log (* z x)))) (+ (log (* (cosh x) y)) (- 0 (+ (log z) (log x)))) (+ (log (* (cosh x) y)) (- 0 (log (* z x)))) (+ (log (* (cosh x) y)) (- (log 1) (+ (log z) (log x)))) (+ (log (* (cosh x) y)) (- (log 1) (log (* z x)))) (+ (log (* (cosh x) y)) (log (/ 1 (* z x)))) (log (* (* (cosh x) y) (/ 1 (* z x)))) (exp (* (* (cosh x) y) (/ 1 (* z x)))) (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (/ (* (* 1 1) 1) (* (* (* z z) z) (* (* x x) x)))) (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (/ (* (* 1 1) 1) (* (* (* z x) (* z x)) (* z x)))) (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (/ 1 (* z x)) (/ 1 (* z x))) (/ 1 (* z x)))) (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (/ (* (* 1 1) 1) (* (* (* z z) z) (* (* x x) x)))) (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (/ (* (* 1 1) 1) (* (* (* z x) (* z x)) (* z x)))) (* (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* (/ 1 (* z x)) (/ 1 (* z x))) (/ 1 (* z x)))) (* (cbrt (* (* (cosh x) y) (/ 1 (* z x)))) (cbrt (* (* (cosh x) y) (/ 1 (* z x))))) (cbrt (* (* (cosh x) y) (/ 1 (* z x)))) (* (* (* (* (cosh x) y) (/ 1 (* z x))) (* (* (cosh x) y) (/ 1 (* z x)))) (* (* (cosh x) y) (/ 1 (* z x)))) (sqrt (* (* (cosh x) y) (/ 1 (* z x)))) (sqrt (* (* (cosh x) y) (/ 1 (* z x)))) (* (* (+ (exp x) (exp (- x))) y) 1) (* 2 (* z x)) (* (* (cosh x) y) (* (cbrt (/ 1 (* z x))) (cbrt (/ 1 (* z x))))) (* (* (cosh x) y) (sqrt (/ 1 (* z x)))) (* (* (cosh x) y) (/ (* (cbrt 1) (cbrt 1)) z)) (* (* (cosh x) y) (/ (sqrt 1) z)) (* (* (cosh x) y) (/ 1 z)) (* (* (cosh x) y) 1) (* (* (cosh x) y) 1) (* y (/ 1 (* z x))) (* (* (cosh x) y) 1) (* (* (+ (exp x) (exp (- x))) y) (/ 1 (* z x))) (expm1 (/ 1 (* z x))) (log1p (/ 1 (* z x))) (- 1) (- 1) (- (+ (log z) (log x))) (- (log (* z x))) (- 0 (+ (log z) (log x))) (- 0 (log (* z x))) (- (log 1) (+ (log z) (log x))) (- (log 1) (log (* z x))) (log (/ 1 (* z x))) (exp (/ 1 (* z x))) (/ (* (* 1 1) 1) (* (* (* z z) z) (* (* x x) x))) (/ (* (* 1 1) 1) (* (* (* z x) (* z x)) (* z x))) (* (cbrt (/ 1 (* z x))) (cbrt (/ 1 (* z x)))) (cbrt (/ 1 (* z x))) (* (* (/ 1 (* z x)) (/ 1 (* z x))) (/ 1 (* z x))) (sqrt (/ 1 (* z x))) (sqrt (/ 1 (* z x))) (- 1) (- (* z x)) (/ (* (cbrt 1) (cbrt 1)) z) (/ (cbrt 1) x) (/ (sqrt 1) z) (/ (sqrt 1) x) (/ 1 z) (/ 1 x) (/ 1 (* z x)) (/ (* z x) 1) (/ 1 z) (/ (* z x) (cbrt 1)) (/ (* z x) (sqrt 1)) (/ (* z x) 1) (expm1 (cosh x)) (log1p (cosh x)) (+ (exp x) (exp (- x))) (log (cosh x)) (exp (cosh x)) (* (cbrt (cosh x)) (cbrt (cosh x))) (cbrt (cosh x)) (* (* (cosh x) (cosh x)) (cosh x)) (sqrt (cosh x)) (sqrt (cosh x)) (expm1 (* (cosh x) y)) (log1p (* (cosh x) y)) (* (cosh x) y) (+ (log (cosh x)) (log y)) (log (* (cosh x) y)) (exp (* (cosh x) y)) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (cbrt (* (cosh x) y)) (cbrt (* (cosh x) y))) (cbrt (* (cosh x) y)) (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (sqrt (* (cosh x) y)) (sqrt (* (cosh x) y)) (* (sqrt (cosh x)) (sqrt y)) (* (sqrt (cosh x)) (sqrt y)) (* (cosh x) (* (cbrt y) (cbrt y))) (* (cosh x) (sqrt y)) (* (cosh x) 1) (* (cbrt (cosh x)) y) (* (sqrt (cosh x)) y) (* (cosh x) y) (* (+ (exp x) (exp (- x))) y) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) (/ 1 (* x z)) (/ 1 (* x z)) (/ 1 (* x z)) (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) (* 1/2 (+ (exp x) (exp (- x)))) (* 1/2 (+ (exp (* -1 x)) (exp x))) (+ (* 1/2 (* (pow x 2) y)) y) (* 1/2 (* (+ (exp x) (exp (- x))) y)) (* 1/2 (* y (+ (exp (* -1 x)) (exp x)))) 1.829 * * [simplify]: iteration 0 : 453 enodes (cost 569 ) 1.838 * * [simplify]: iteration 1 : 2140 enodes (cost 462 ) 1.874 * * [simplify]: iteration 2 : 5001 enodes (cost 439 ) 1.877 * [simplify]: Simplified to: (expm1 (* (* (cosh x) y) (/ 1 (* z x)))) (log1p (* (* (cosh x) y) (/ 1 (* z x)))) (/ (* (cosh x) y) (* z x)) (/ (* (cosh x) y) (* z x)) (- (log (* (cosh x) y)) (log (* z x))) (- (log (* (cosh x) y)) (log (* z x))) (- (log (* (cosh x) y)) (log (* z x))) (- (log (* (cosh x) y)) (log (* z x))) (- (log (* (cosh x) y)) (log (* z x))) (- (log (* (cosh x) y)) (log (* z x))) (- (log (* (cosh x) y)) (log (* z x))) (- (log (* (cosh x) y)) (log (* z x))) (- (log (* (cosh x) y)) (log (* z x))) (- (log (* (cosh x) y)) (log (* z x))) (- (log (* (cosh x) y)) (log (* z x))) (- (log (* (cosh x) y)) (log (* z x))) (- (log (* (cosh x) y)) (log (* z x))) (- (log (* (cosh x) y)) (log (* z x))) (- (log (* (cosh x) y)) (log (* z x))) (pow (exp (/ (cosh x) z)) (/ y x)) (pow (/ (* (cosh x) y) (* z x)) 3) (pow (/ (* (cosh x) y) (* z x)) 3) (pow (/ (* (cosh x) y) (* z x)) 3) (pow (/ (* (cosh x) y) (* z x)) 3) (pow (/ (* (cosh x) y) (* z x)) 3) (pow (/ (* (cosh x) y) (* z x)) 3) (* (cbrt (* (* (cosh x) y) (/ 1 (* z x)))) (cbrt (* (* (cosh x) y) (/ 1 (* z x))))) (cbrt (* (* (cosh x) y) (/ 1 (* z x)))) (pow (/ (* (cosh x) y) (* z x)) 3) (sqrt (* (* (cosh x) y) (/ 1 (* z x)))) (sqrt (* (* (cosh x) y) (/ 1 (* z x)))) (* (* (cosh x) y) 2) (* 2 (* z x)) (* (* (cosh x) y) (* (cbrt (/ 1 (* z x))) (cbrt (/ 1 (* z x))))) (* (* (cosh x) y) (sqrt (/ 1 (* z x)))) (/ (* (cosh x) y) z) (/ (* (cosh x) y) z) (/ (* (cosh x) y) z) (* (cosh x) y) (* (cosh x) y) (/ y (* z x)) (* (cosh x) y) (* (/ y (/ (* z x) 2)) (cosh x)) (expm1 (/ 1 (* z x))) (log1p (/ 1 (* z x))) (- 1) (- 1) (log (/ 1 (* z x))) (log (/ 1 (* z x))) (log (/ 1 (* z x))) (log (/ 1 (* z x))) (log (/ 1 (* z x))) (log (/ 1 (* z x))) (log (/ 1 (* z x))) (exp (/ 1 (* x z))) (/ 1 (pow (* z x) 3)) (/ 1 (pow (* z x) 3)) (* (cbrt (/ 1 (* z x))) (cbrt (/ 1 (* z x)))) (cbrt (/ 1 (* z x))) (/ 1 (pow (* z x) 3)) (sqrt (/ 1 (* z x))) (sqrt (/ 1 (* z x))) (- 1) (- (* z x)) (/ 1 z) (/ 1 x) (/ 1 z) (/ 1 x) (/ 1 z) (/ 1 x) (/ 1 (* x z)) (* z x) (/ 1 z) (* z x) (* z x) (* z x) (expm1 (cosh x)) (log1p (cosh x)) (+ (exp (* -1 x)) (exp x)) (log (cosh x)) (exp (cosh x)) (* (cbrt (cosh x)) (cbrt (cosh x))) (cbrt (cosh x)) (pow (cosh x) 3) (sqrt (cosh x)) (sqrt (cosh x)) (expm1 (* (cosh x) y)) (log1p (* (cosh x) y)) (* (cosh x) y) (log (* (cosh x) y)) (log (* (cosh x) y)) (exp (* (cosh x) y)) (pow (* (cosh x) y) 3) (* (cbrt (* (cosh x) y)) (cbrt (* (cosh x) y))) (cbrt (* (cosh x) y)) (pow (* (cosh x) y) 3) (sqrt (* (cosh x) y)) (sqrt (* (cosh x) y)) (* (sqrt (cosh x)) (sqrt y)) (* (sqrt (cosh x)) (sqrt y)) (* (cosh x) (* (cbrt y) (cbrt y))) (* (cosh x) (sqrt y)) (cosh x) (* (cbrt (cosh x)) y) (* (sqrt (cosh x)) y) (* (cosh x) y) (* (* (cosh x) y) 2) (fma 1/2 (/ (* x y) z) (/ y (* x z))) (* (/ 1/2 z) (/ (* (* (cosh x) y) 2) x)) (* (/ 1/2 z) (/ (* (* (cosh x) y) 2) x)) (/ 1 (* x z)) (/ 1 (* x z)) (/ 1 (* x z)) (fma 1/2 (pow x 2) (fma 1/24 (pow x 4) 1)) (fma (exp x) 1/2 (/ 1/2 (exp x))) (fma (exp x) 1/2 (/ 1/2 (exp x))) (fma 1/2 (* (pow x 2) y) y) (* 1/2 (* (+ (exp x) (exp (- x))) y)) (* 1/2 (* (+ (exp x) (exp (- x))) y)) 1.877 * * * [progress]: adding candidates to table 2.020 * [progress]: [Phase 3 of 3] Extracting. 2.020 * * [regime]: Finding splitpoints for: (# # # # # #) 2.020 * * * [regime-changes]: Trying 3 branch expressions: (z y x) 2.020 * * * * [regimes]: Trying to branch on z from (# # # # # #) 2.054 * * * * [regimes]: Trying to branch on y from (# # # # # #) 2.089 * * * * [regimes]: Trying to branch on x from (# # # # # #) 2.121 * * * [regime]: Found split indices: #