9.415 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.055 * * * [progress]: [2/2] Setting up program. 0.058 * [progress]: [Phase 2 of 3] Improving. 0.058 * [simplify]: Simplifying using # : (/ (* (cosh x) (/ y x)) z) 0.062 * * [simplify]: iteration 0 : 18 enodes (cost 4 ) 0.063 * * [simplify]: iteration 1 : 41 enodes (cost 4 ) 0.065 * * [simplify]: iteration 2 : 102 enodes (cost 4 ) 0.067 * * [simplify]: iteration 3 : 228 enodes (cost 4 ) 0.070 * * [simplify]: iteration 4 : 411 enodes (cost 4 ) 0.075 * * [simplify]: iteration 5 : 786 enodes (cost 4 ) 0.085 * * [simplify]: iteration 6 : 2469 enodes (cost 4 ) 0.111 * * [simplify]: iteration 7 : 5002 enodes (cost 4 ) 0.111 * [simplify]: Simplified to: (/ (* (cosh x) (/ y x)) z) 0.111 * * [progress]: iteration 1 / 4 0.111 * * * [progress]: picking best candidate 0.113 * * * * [pick]: Picked # 0.113 * * * [progress]: localizing error 0.119 * * * [progress]: generating rewritten candidates 0.119 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.124 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.133 * * * [progress]: generating series expansions 0.133 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.133 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 0.133 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 0.133 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 0.133 * [taylor]: Taking taylor expansion of (cosh x) in z 0.133 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.133 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 0.133 * [taylor]: Taking taylor expansion of (exp x) in z 0.133 * [taylor]: Taking taylor expansion of x in z 0.133 * [taylor]: Taking taylor expansion of (exp (- x)) in z 0.133 * [taylor]: Taking taylor expansion of (- x) in z 0.133 * [taylor]: Taking taylor expansion of x in z 0.133 * [taylor]: Taking taylor expansion of 2 in z 0.134 * [taylor]: Taking taylor expansion of y in z 0.134 * [taylor]: Taking taylor expansion of (* x z) in z 0.134 * [taylor]: Taking taylor expansion of x in z 0.134 * [taylor]: Taking taylor expansion of z in z 0.134 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 0.134 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.134 * [taylor]: Taking taylor expansion of (cosh x) in y 0.134 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.134 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.134 * [taylor]: Taking taylor expansion of (exp x) in y 0.134 * [taylor]: Taking taylor expansion of x in y 0.134 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.134 * [taylor]: Taking taylor expansion of (- x) in y 0.134 * [taylor]: Taking taylor expansion of x in y 0.134 * [taylor]: Taking taylor expansion of 2 in y 0.135 * [taylor]: Taking taylor expansion of y in y 0.135 * [taylor]: Taking taylor expansion of (* x z) in y 0.135 * [taylor]: Taking taylor expansion of x in y 0.135 * [taylor]: Taking taylor expansion of z in y 0.137 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.137 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.137 * [taylor]: Taking taylor expansion of (cosh x) in x 0.137 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.137 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.137 * [taylor]: Taking taylor expansion of (exp x) in x 0.137 * [taylor]: Taking taylor expansion of x in x 0.137 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.137 * [taylor]: Taking taylor expansion of (- x) in x 0.137 * [taylor]: Taking taylor expansion of x in x 0.138 * [taylor]: Taking taylor expansion of 2 in x 0.138 * [taylor]: Taking taylor expansion of y in x 0.138 * [taylor]: Taking taylor expansion of (* x z) in x 0.138 * [taylor]: Taking taylor expansion of x in x 0.138 * [taylor]: Taking taylor expansion of z in x 0.139 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.139 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.139 * [taylor]: Taking taylor expansion of (cosh x) in x 0.139 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.139 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.139 * [taylor]: Taking taylor expansion of (exp x) in x 0.139 * [taylor]: Taking taylor expansion of x in x 0.139 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.139 * [taylor]: Taking taylor expansion of (- x) in x 0.139 * [taylor]: Taking taylor expansion of x in x 0.139 * [taylor]: Taking taylor expansion of 2 in x 0.140 * [taylor]: Taking taylor expansion of y in x 0.140 * [taylor]: Taking taylor expansion of (* x z) in x 0.140 * [taylor]: Taking taylor expansion of x in x 0.140 * [taylor]: Taking taylor expansion of z in x 0.140 * [taylor]: Taking taylor expansion of (/ y z) in y 0.140 * [taylor]: Taking taylor expansion of y in y 0.140 * [taylor]: Taking taylor expansion of z in y 0.140 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.140 * [taylor]: Taking taylor expansion of z in z 0.143 * [taylor]: Taking taylor expansion of 0 in y 0.143 * [taylor]: Taking taylor expansion of 0 in z 0.144 * [taylor]: Taking taylor expansion of 0 in z 0.148 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 0.148 * [taylor]: Taking taylor expansion of 1/2 in y 0.148 * [taylor]: Taking taylor expansion of (/ y z) in y 0.148 * [taylor]: Taking taylor expansion of y in y 0.148 * [taylor]: Taking taylor expansion of z in y 0.148 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 0.148 * [taylor]: Taking taylor expansion of 1/2 in z 0.148 * [taylor]: Taking taylor expansion of z in z 0.149 * [taylor]: Taking taylor expansion of 0 in z 0.149 * [taylor]: Taking taylor expansion of 0 in z 0.155 * [taylor]: Taking taylor expansion of 0 in y 0.155 * [taylor]: Taking taylor expansion of 0 in z 0.155 * [taylor]: Taking taylor expansion of 0 in z 0.155 * [taylor]: Taking taylor expansion of 0 in z 0.156 * [taylor]: Taking taylor expansion of 0 in z 0.156 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 0.156 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 0.156 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 0.156 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 0.156 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.156 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 0.157 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.157 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.157 * [taylor]: Taking taylor expansion of x in z 0.157 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.157 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.157 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.157 * [taylor]: Taking taylor expansion of x in z 0.157 * [taylor]: Taking taylor expansion of 2 in z 0.157 * [taylor]: Taking taylor expansion of (* x z) in z 0.157 * [taylor]: Taking taylor expansion of x in z 0.157 * [taylor]: Taking taylor expansion of z in z 0.157 * [taylor]: Taking taylor expansion of y in z 0.160 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 0.160 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 0.160 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.160 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.160 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.160 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.160 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.160 * [taylor]: Taking taylor expansion of x in y 0.160 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.160 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.160 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.160 * [taylor]: Taking taylor expansion of x in y 0.160 * [taylor]: Taking taylor expansion of 2 in y 0.161 * [taylor]: Taking taylor expansion of (* x z) in y 0.161 * [taylor]: Taking taylor expansion of x in y 0.161 * [taylor]: Taking taylor expansion of z in y 0.161 * [taylor]: Taking taylor expansion of y in y 0.161 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.161 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.161 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.161 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.161 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.161 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.161 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.161 * [taylor]: Taking taylor expansion of x in x 0.161 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.161 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.161 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.161 * [taylor]: Taking taylor expansion of x in x 0.162 * [taylor]: Taking taylor expansion of 2 in x 0.162 * [taylor]: Taking taylor expansion of (* x z) in x 0.162 * [taylor]: Taking taylor expansion of x in x 0.162 * [taylor]: Taking taylor expansion of z in x 0.162 * [taylor]: Taking taylor expansion of y in x 0.164 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.164 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.164 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.164 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.164 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.164 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.164 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.164 * [taylor]: Taking taylor expansion of x in x 0.164 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.164 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.164 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.164 * [taylor]: Taking taylor expansion of x in x 0.165 * [taylor]: Taking taylor expansion of 2 in x 0.165 * [taylor]: Taking taylor expansion of (* x z) in x 0.165 * [taylor]: Taking taylor expansion of x in x 0.165 * [taylor]: Taking taylor expansion of z in x 0.165 * [taylor]: Taking taylor expansion of y in x 0.167 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 0.167 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 0.167 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y 0.167 * [taylor]: Taking taylor expansion of 1/2 in y 0.167 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 0.167 * [taylor]: Taking taylor expansion of z in y 0.167 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.167 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.167 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.167 * [taylor]: Taking taylor expansion of x in y 0.167 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.167 * [taylor]: Taking taylor expansion of 1/2 in y 0.167 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.167 * [taylor]: Taking taylor expansion of z in y 0.167 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.167 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.167 * [taylor]: Taking taylor expansion of x in y 0.167 * [taylor]: Taking taylor expansion of y in y 0.168 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 0.168 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 0.168 * [taylor]: Taking taylor expansion of 1/2 in z 0.168 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 0.168 * [taylor]: Taking taylor expansion of z in z 0.168 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.168 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.168 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.168 * [taylor]: Taking taylor expansion of x in z 0.168 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.168 * [taylor]: Taking taylor expansion of 1/2 in z 0.168 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.168 * [taylor]: Taking taylor expansion of z in z 0.168 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.168 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.168 * [taylor]: Taking taylor expansion of x in z 0.173 * [taylor]: Taking taylor expansion of 0 in y 0.176 * [taylor]: Taking taylor expansion of 0 in z 0.188 * [taylor]: Taking taylor expansion of 0 in y 0.188 * [taylor]: Taking taylor expansion of 0 in z 0.193 * [taylor]: Taking taylor expansion of 0 in z 0.200 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0 0.200 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 0.200 * [taylor]: Taking taylor expansion of -1 in z 0.200 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 0.200 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 0.200 * [taylor]: Taking taylor expansion of x in z 0.200 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 0.200 * [taylor]: Taking taylor expansion of z in z 0.200 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 0.200 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.200 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 0.200 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.200 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.200 * [taylor]: Taking taylor expansion of -1 in z 0.200 * [taylor]: Taking taylor expansion of x in z 0.200 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 0.200 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 0.200 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.200 * [taylor]: Taking taylor expansion of -1 in z 0.200 * [taylor]: Taking taylor expansion of x in z 0.200 * [taylor]: Taking taylor expansion of 2 in z 0.200 * [taylor]: Taking taylor expansion of y in z 0.203 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 0.203 * [taylor]: Taking taylor expansion of -1 in y 0.203 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 0.203 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 0.204 * [taylor]: Taking taylor expansion of x in y 0.204 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 0.204 * [taylor]: Taking taylor expansion of z in y 0.204 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.204 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.204 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.204 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.204 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.204 * [taylor]: Taking taylor expansion of -1 in y 0.204 * [taylor]: Taking taylor expansion of x in y 0.204 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.204 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.204 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.204 * [taylor]: Taking taylor expansion of -1 in y 0.204 * [taylor]: Taking taylor expansion of x in y 0.204 * [taylor]: Taking taylor expansion of 2 in y 0.204 * [taylor]: Taking taylor expansion of y in y 0.204 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.204 * [taylor]: Taking taylor expansion of -1 in x 0.204 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.204 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.204 * [taylor]: Taking taylor expansion of x in x 0.205 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.205 * [taylor]: Taking taylor expansion of z in x 0.205 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.205 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.205 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.205 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.205 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.205 * [taylor]: Taking taylor expansion of -1 in x 0.205 * [taylor]: Taking taylor expansion of x in x 0.205 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.205 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.205 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.205 * [taylor]: Taking taylor expansion of -1 in x 0.205 * [taylor]: Taking taylor expansion of x in x 0.206 * [taylor]: Taking taylor expansion of 2 in x 0.206 * [taylor]: Taking taylor expansion of y in x 0.207 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.207 * [taylor]: Taking taylor expansion of -1 in x 0.207 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.207 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.207 * [taylor]: Taking taylor expansion of x in x 0.208 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.208 * [taylor]: Taking taylor expansion of z in x 0.208 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.208 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.208 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.208 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.208 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.208 * [taylor]: Taking taylor expansion of -1 in x 0.208 * [taylor]: Taking taylor expansion of x in x 0.208 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.208 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.208 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.208 * [taylor]: Taking taylor expansion of -1 in x 0.208 * [taylor]: Taking taylor expansion of x in x 0.209 * [taylor]: Taking taylor expansion of 2 in x 0.209 * [taylor]: Taking taylor expansion of y in x 0.211 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 0.211 * [taylor]: Taking taylor expansion of -1 in y 0.211 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 0.211 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 0.211 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.211 * [taylor]: Taking taylor expansion of 1/2 in y 0.211 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.211 * [taylor]: Taking taylor expansion of z in y 0.211 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.211 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.211 * [taylor]: Taking taylor expansion of x in y 0.211 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 0.211 * [taylor]: Taking taylor expansion of 1/2 in y 0.211 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 0.211 * [taylor]: Taking taylor expansion of z in y 0.211 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.211 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.211 * [taylor]: Taking taylor expansion of -1 in y 0.211 * [taylor]: Taking taylor expansion of x in y 0.211 * [taylor]: Taking taylor expansion of y in y 0.212 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 0.212 * [taylor]: Taking taylor expansion of -1 in z 0.212 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 0.212 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.212 * [taylor]: Taking taylor expansion of 1/2 in z 0.212 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.212 * [taylor]: Taking taylor expansion of z in z 0.212 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.212 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.212 * [taylor]: Taking taylor expansion of x in z 0.212 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 0.212 * [taylor]: Taking taylor expansion of 1/2 in z 0.212 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 0.212 * [taylor]: Taking taylor expansion of z in z 0.212 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.212 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.212 * [taylor]: Taking taylor expansion of -1 in z 0.212 * [taylor]: Taking taylor expansion of x in z 0.218 * [taylor]: Taking taylor expansion of 0 in y 0.221 * [taylor]: Taking taylor expansion of 0 in z 0.230 * [taylor]: Taking taylor expansion of 0 in y 0.230 * [taylor]: Taking taylor expansion of 0 in z 0.235 * [taylor]: Taking taylor expansion of 0 in z 0.241 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.241 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) x) in (x y) around 0 0.241 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in y 0.241 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.241 * [taylor]: Taking taylor expansion of (cosh x) in y 0.241 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.241 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.241 * [taylor]: Taking taylor expansion of (exp x) in y 0.241 * [taylor]: Taking taylor expansion of x in y 0.241 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.241 * [taylor]: Taking taylor expansion of (- x) in y 0.241 * [taylor]: Taking taylor expansion of x in y 0.242 * [taylor]: Taking taylor expansion of 2 in y 0.242 * [taylor]: Taking taylor expansion of y in y 0.242 * [taylor]: Taking taylor expansion of x in y 0.244 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.244 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.244 * [taylor]: Taking taylor expansion of (cosh x) in x 0.244 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.244 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.244 * [taylor]: Taking taylor expansion of (exp x) in x 0.244 * [taylor]: Taking taylor expansion of x in x 0.244 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.244 * [taylor]: Taking taylor expansion of (- x) in x 0.245 * [taylor]: Taking taylor expansion of x in x 0.245 * [taylor]: Taking taylor expansion of 2 in x 0.246 * [taylor]: Taking taylor expansion of y in x 0.246 * [taylor]: Taking taylor expansion of x in x 0.246 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.246 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.246 * [taylor]: Taking taylor expansion of (cosh x) in x 0.246 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.246 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.246 * [taylor]: Taking taylor expansion of (exp x) in x 0.246 * [taylor]: Taking taylor expansion of x in x 0.246 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.246 * [taylor]: Taking taylor expansion of (- x) in x 0.246 * [taylor]: Taking taylor expansion of x in x 0.247 * [taylor]: Taking taylor expansion of 2 in x 0.247 * [taylor]: Taking taylor expansion of y in x 0.247 * [taylor]: Taking taylor expansion of x in x 0.247 * [taylor]: Taking taylor expansion of y in y 0.250 * [taylor]: Taking taylor expansion of 0 in y 0.254 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.254 * [taylor]: Taking taylor expansion of 1/2 in y 0.254 * [taylor]: Taking taylor expansion of y in y 0.261 * [taylor]: Taking taylor expansion of 0 in y 0.261 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in (x y) around 0 0.261 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in y 0.261 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in y 0.261 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.262 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.262 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.262 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.262 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.262 * [taylor]: Taking taylor expansion of x in y 0.262 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.262 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.262 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.262 * [taylor]: Taking taylor expansion of x in y 0.262 * [taylor]: Taking taylor expansion of 2 in y 0.262 * [taylor]: Taking taylor expansion of x in y 0.262 * [taylor]: Taking taylor expansion of y in y 0.262 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.262 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.262 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.262 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.262 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.262 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.262 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.262 * [taylor]: Taking taylor expansion of x in x 0.263 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.263 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.263 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.263 * [taylor]: Taking taylor expansion of x in x 0.263 * [taylor]: Taking taylor expansion of 2 in x 0.263 * [taylor]: Taking taylor expansion of x in x 0.263 * [taylor]: Taking taylor expansion of y in x 0.265 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.265 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.265 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.265 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.265 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.265 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.265 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.265 * [taylor]: Taking taylor expansion of x in x 0.265 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.265 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.265 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.265 * [taylor]: Taking taylor expansion of x in x 0.266 * [taylor]: Taking taylor expansion of 2 in x 0.266 * [taylor]: Taking taylor expansion of x in x 0.266 * [taylor]: Taking taylor expansion of y in x 0.268 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y 0.268 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 0.268 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.268 * [taylor]: Taking taylor expansion of 1/2 in y 0.268 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.268 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.268 * [taylor]: Taking taylor expansion of x in y 0.268 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 0.268 * [taylor]: Taking taylor expansion of 1/2 in y 0.268 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.268 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.268 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.268 * [taylor]: Taking taylor expansion of x in y 0.268 * [taylor]: Taking taylor expansion of y in y 0.275 * [taylor]: Taking taylor expansion of 0 in y 0.280 * [taylor]: Taking taylor expansion of 0 in y 0.287 * [taylor]: Taking taylor expansion of 0 in y 0.293 * [approximate]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in (x y) around 0 0.293 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in y 0.293 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in y 0.293 * [taylor]: Taking taylor expansion of x in y 0.293 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.294 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.294 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.294 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.294 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.294 * [taylor]: Taking taylor expansion of -1 in y 0.294 * [taylor]: Taking taylor expansion of x in y 0.294 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.294 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.294 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.294 * [taylor]: Taking taylor expansion of -1 in y 0.294 * [taylor]: Taking taylor expansion of x in y 0.294 * [taylor]: Taking taylor expansion of 2 in y 0.294 * [taylor]: Taking taylor expansion of y in y 0.294 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x 0.294 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 0.294 * [taylor]: Taking taylor expansion of x in x 0.294 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.294 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.294 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.294 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.294 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.294 * [taylor]: Taking taylor expansion of -1 in x 0.294 * [taylor]: Taking taylor expansion of x in x 0.295 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.295 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.295 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.295 * [taylor]: Taking taylor expansion of -1 in x 0.295 * [taylor]: Taking taylor expansion of x in x 0.296 * [taylor]: Taking taylor expansion of 2 in x 0.296 * [taylor]: Taking taylor expansion of y in x 0.297 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x 0.297 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 0.297 * [taylor]: Taking taylor expansion of x in x 0.297 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.297 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.297 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.297 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.297 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.297 * [taylor]: Taking taylor expansion of -1 in x 0.297 * [taylor]: Taking taylor expansion of x in x 0.298 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.298 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.298 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.298 * [taylor]: Taking taylor expansion of -1 in x 0.298 * [taylor]: Taking taylor expansion of x in x 0.298 * [taylor]: Taking taylor expansion of 2 in x 0.298 * [taylor]: Taking taylor expansion of y in x 0.300 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 0.300 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 0.300 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.300 * [taylor]: Taking taylor expansion of 1/2 in y 0.300 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.300 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.300 * [taylor]: Taking taylor expansion of x in y 0.300 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 0.300 * [taylor]: Taking taylor expansion of 1/2 in y 0.300 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.300 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.300 * [taylor]: Taking taylor expansion of -1 in y 0.300 * [taylor]: Taking taylor expansion of x in y 0.300 * [taylor]: Taking taylor expansion of y in y 0.302 * [taylor]: Taking taylor expansion of 0 in y 0.307 * [taylor]: Taking taylor expansion of 0 in y 0.314 * [taylor]: Taking taylor expansion of 0 in y 0.319 * * * [progress]: simplifying candidates 0.320 * [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)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) (+ (/ y x) (* 1/2 (* x y))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) x) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) x) 0.325 * * [simplify]: iteration 0 : 352 enodes (cost 391 ) 0.331 * * [simplify]: iteration 1 : 1472 enodes (cost 333 ) 0.358 * * [simplify]: iteration 2 : 5001 enodes (cost 333 ) 0.359 * [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)) (fma 1/2 (/ (* x y) z) (/ y (* x z))) (* (/ (fma 1/2 (exp (* -1 x)) (* 1/2 (exp x))) z) (/ y x)) (* (/ (fma 1/2 (exp (* -1 x)) (* 1/2 (exp x))) z) (/ y 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)) 0.360 * * * [progress]: adding candidates to table 0.506 * * [progress]: iteration 2 / 4 0.506 * * * [progress]: picking best candidate 0.521 * * * * [pick]: Picked # 0.521 * * * [progress]: localizing error 0.531 * * * [progress]: generating rewritten candidates 0.531 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.544 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.568 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 0.575 * * * [progress]: generating series expansions 0.575 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.575 * [approximate]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) (* x z))) in (x y z) around 0 0.575 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) (* x z))) in z 0.575 * [taylor]: Taking taylor expansion of 1/2 in z 0.575 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) y) (* x z)) in z 0.575 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in z 0.575 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 0.575 * [taylor]: Taking taylor expansion of (exp x) in z 0.575 * [taylor]: Taking taylor expansion of x in z 0.576 * [taylor]: Taking taylor expansion of (exp (- x)) in z 0.576 * [taylor]: Taking taylor expansion of (- x) in z 0.576 * [taylor]: Taking taylor expansion of x in z 0.576 * [taylor]: Taking taylor expansion of y in z 0.576 * [taylor]: Taking taylor expansion of (* x z) in z 0.576 * [taylor]: Taking taylor expansion of x in z 0.576 * [taylor]: Taking taylor expansion of z in z 0.576 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) (* x z))) in y 0.577 * [taylor]: Taking taylor expansion of 1/2 in y 0.577 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) y) (* x z)) in y 0.577 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in y 0.577 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.577 * [taylor]: Taking taylor expansion of (exp x) in y 0.577 * [taylor]: Taking taylor expansion of x in y 0.577 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.577 * [taylor]: Taking taylor expansion of (- x) in y 0.577 * [taylor]: Taking taylor expansion of x in y 0.577 * [taylor]: Taking taylor expansion of y in y 0.577 * [taylor]: Taking taylor expansion of (* x z) in y 0.577 * [taylor]: Taking taylor expansion of x in y 0.577 * [taylor]: Taking taylor expansion of z in y 0.579 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) (* x z))) in x 0.579 * [taylor]: Taking taylor expansion of 1/2 in x 0.579 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) y) (* x z)) in x 0.579 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x 0.579 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.579 * [taylor]: Taking taylor expansion of (exp x) in x 0.579 * [taylor]: Taking taylor expansion of x in x 0.579 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.579 * [taylor]: Taking taylor expansion of (- x) in x 0.579 * [taylor]: Taking taylor expansion of x in x 0.579 * [taylor]: Taking taylor expansion of y in x 0.579 * [taylor]: Taking taylor expansion of (* x z) in x 0.580 * [taylor]: Taking taylor expansion of x in x 0.580 * [taylor]: Taking taylor expansion of z in x 0.580 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) (* x z))) in x 0.580 * [taylor]: Taking taylor expansion of 1/2 in x 0.580 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) y) (* x z)) in x 0.580 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x 0.580 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.580 * [taylor]: Taking taylor expansion of (exp x) in x 0.580 * [taylor]: Taking taylor expansion of x in x 0.580 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.580 * [taylor]: Taking taylor expansion of (- x) in x 0.580 * [taylor]: Taking taylor expansion of x in x 0.581 * [taylor]: Taking taylor expansion of y in x 0.581 * [taylor]: Taking taylor expansion of (* x z) in x 0.581 * [taylor]: Taking taylor expansion of x in x 0.581 * [taylor]: Taking taylor expansion of z in x 0.581 * [taylor]: Taking taylor expansion of (/ y z) in y 0.581 * [taylor]: Taking taylor expansion of y in y 0.582 * [taylor]: Taking taylor expansion of z in y 0.582 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.582 * [taylor]: Taking taylor expansion of z in z 0.585 * [taylor]: Taking taylor expansion of 0 in y 0.585 * [taylor]: Taking taylor expansion of 0 in z 0.585 * [taylor]: Taking taylor expansion of 0 in z 0.589 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 0.589 * [taylor]: Taking taylor expansion of 1/2 in y 0.589 * [taylor]: Taking taylor expansion of (/ y z) in y 0.589 * [taylor]: Taking taylor expansion of y in y 0.589 * [taylor]: Taking taylor expansion of z in y 0.589 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 0.589 * [taylor]: Taking taylor expansion of 1/2 in z 0.589 * [taylor]: Taking taylor expansion of z in z 0.590 * [taylor]: Taking taylor expansion of 0 in z 0.590 * [taylor]: Taking taylor expansion of 0 in z 0.596 * [taylor]: Taking taylor expansion of 0 in y 0.596 * [taylor]: Taking taylor expansion of 0 in z 0.597 * [taylor]: Taking taylor expansion of 0 in z 0.597 * [taylor]: Taking taylor expansion of 0 in z 0.597 * [taylor]: Taking taylor expansion of 0 in z 0.598 * [approximate]: Taking taylor expansion of (* 1/2 (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y)) in (x y z) around 0 0.598 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y)) in z 0.598 * [taylor]: Taking taylor expansion of 1/2 in z 0.598 * [taylor]: Taking taylor expansion of (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y) in z 0.598 * [taylor]: Taking taylor expansion of (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) in z 0.598 * [taylor]: Taking taylor expansion of x in z 0.598 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in z 0.598 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 0.598 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.598 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.598 * [taylor]: Taking taylor expansion of x in z 0.598 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.598 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.598 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.598 * [taylor]: Taking taylor expansion of x in z 0.598 * [taylor]: Taking taylor expansion of z in z 0.598 * [taylor]: Taking taylor expansion of y in z 0.601 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y)) in y 0.601 * [taylor]: Taking taylor expansion of 1/2 in y 0.601 * [taylor]: Taking taylor expansion of (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y) in y 0.601 * [taylor]: Taking taylor expansion of (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) in y 0.601 * [taylor]: Taking taylor expansion of x in y 0.601 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in y 0.601 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.601 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.601 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.601 * [taylor]: Taking taylor expansion of x in y 0.601 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.601 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.601 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.601 * [taylor]: Taking taylor expansion of x in y 0.601 * [taylor]: Taking taylor expansion of z in y 0.601 * [taylor]: Taking taylor expansion of y in y 0.602 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y)) in x 0.602 * [taylor]: Taking taylor expansion of 1/2 in x 0.602 * [taylor]: Taking taylor expansion of (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y) in x 0.602 * [taylor]: Taking taylor expansion of (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) in x 0.602 * [taylor]: Taking taylor expansion of x in x 0.602 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in x 0.602 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.602 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.602 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.602 * [taylor]: Taking taylor expansion of x in x 0.602 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.602 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.602 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.602 * [taylor]: Taking taylor expansion of x in x 0.603 * [taylor]: Taking taylor expansion of z in x 0.603 * [taylor]: Taking taylor expansion of y in x 0.604 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y)) in x 0.604 * [taylor]: Taking taylor expansion of 1/2 in x 0.604 * [taylor]: Taking taylor expansion of (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y) in x 0.604 * [taylor]: Taking taylor expansion of (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) in x 0.604 * [taylor]: Taking taylor expansion of x in x 0.604 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in x 0.604 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.604 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.604 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.604 * [taylor]: Taking taylor expansion of x in x 0.604 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.604 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.604 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.604 * [taylor]: Taking taylor expansion of x in x 0.605 * [taylor]: Taking taylor expansion of z in x 0.605 * [taylor]: Taking taylor expansion of y in x 0.606 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (* z (exp (- (/ 1 x)))) (* z (exp (/ 1 x)))) y)) in y 0.606 * [taylor]: Taking taylor expansion of 1/2 in y 0.606 * [taylor]: Taking taylor expansion of (/ (+ (* z (exp (- (/ 1 x)))) (* z (exp (/ 1 x)))) y) in y 0.606 * [taylor]: Taking taylor expansion of (+ (* z (exp (- (/ 1 x)))) (* z (exp (/ 1 x)))) in y 0.606 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 0.606 * [taylor]: Taking taylor expansion of z in y 0.606 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.606 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.606 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.607 * [taylor]: Taking taylor expansion of x in y 0.607 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.607 * [taylor]: Taking taylor expansion of z in y 0.607 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.607 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.607 * [taylor]: Taking taylor expansion of x in y 0.607 * [taylor]: Taking taylor expansion of y in y 0.607 * [taylor]: Taking taylor expansion of (* 1/2 (+ (* z (exp (- (/ 1 x)))) (* z (exp (/ 1 x))))) in z 0.607 * [taylor]: Taking taylor expansion of 1/2 in z 0.607 * [taylor]: Taking taylor expansion of (+ (* z (exp (- (/ 1 x)))) (* z (exp (/ 1 x)))) in z 0.607 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 0.607 * [taylor]: Taking taylor expansion of z in z 0.607 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.607 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.607 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.607 * [taylor]: Taking taylor expansion of x in z 0.607 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.607 * [taylor]: Taking taylor expansion of z in z 0.607 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.607 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.607 * [taylor]: Taking taylor expansion of x in z 0.612 * [taylor]: Taking taylor expansion of 0 in y 0.615 * [taylor]: Taking taylor expansion of 0 in z 0.621 * [taylor]: Taking taylor expansion of 0 in y 0.622 * [taylor]: Taking taylor expansion of 0 in z 0.626 * [taylor]: Taking taylor expansion of 0 in z 0.632 * [approximate]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in (x y z) around 0 0.632 * [taylor]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in z 0.632 * [taylor]: Taking taylor expansion of -1/2 in z 0.632 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in z 0.632 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in z 0.632 * [taylor]: Taking taylor expansion of x in z 0.632 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in z 0.632 * [taylor]: Taking taylor expansion of z in z 0.632 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in z 0.632 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.632 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.632 * [taylor]: Taking taylor expansion of x in z 0.632 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.632 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.632 * [taylor]: Taking taylor expansion of -1 in z 0.632 * [taylor]: Taking taylor expansion of x in z 0.632 * [taylor]: Taking taylor expansion of y in z 0.634 * [taylor]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in y 0.634 * [taylor]: Taking taylor expansion of -1/2 in y 0.634 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in y 0.634 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 0.634 * [taylor]: Taking taylor expansion of x in y 0.634 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 0.634 * [taylor]: Taking taylor expansion of z in y 0.635 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.635 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.635 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.635 * [taylor]: Taking taylor expansion of x in y 0.635 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.635 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.635 * [taylor]: Taking taylor expansion of -1 in y 0.635 * [taylor]: Taking taylor expansion of x in y 0.635 * [taylor]: Taking taylor expansion of y in y 0.635 * [taylor]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in x 0.635 * [taylor]: Taking taylor expansion of -1/2 in x 0.635 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in x 0.635 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 0.635 * [taylor]: Taking taylor expansion of x in x 0.635 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.635 * [taylor]: Taking taylor expansion of z in x 0.635 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.635 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.635 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.635 * [taylor]: Taking taylor expansion of x in x 0.636 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.636 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.636 * [taylor]: Taking taylor expansion of -1 in x 0.636 * [taylor]: Taking taylor expansion of x in x 0.636 * [taylor]: Taking taylor expansion of y in x 0.637 * [taylor]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in x 0.637 * [taylor]: Taking taylor expansion of -1/2 in x 0.637 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in x 0.637 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 0.637 * [taylor]: Taking taylor expansion of x in x 0.637 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.637 * [taylor]: Taking taylor expansion of z in x 0.637 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.637 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.637 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.637 * [taylor]: Taking taylor expansion of x in x 0.637 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.637 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.637 * [taylor]: Taking taylor expansion of -1 in x 0.637 * [taylor]: Taking taylor expansion of x in x 0.638 * [taylor]: Taking taylor expansion of y in x 0.639 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x)))) y)) in y 0.639 * [taylor]: Taking taylor expansion of -1/2 in y 0.639 * [taylor]: Taking taylor expansion of (/ (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x)))) y) in y 0.639 * [taylor]: Taking taylor expansion of (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x)))) in y 0.639 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.639 * [taylor]: Taking taylor expansion of z in y 0.639 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.639 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.639 * [taylor]: Taking taylor expansion of x in y 0.639 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 0.639 * [taylor]: Taking taylor expansion of z in y 0.639 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.639 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.639 * [taylor]: Taking taylor expansion of -1 in y 0.639 * [taylor]: Taking taylor expansion of x in y 0.639 * [taylor]: Taking taylor expansion of y in y 0.640 * [taylor]: Taking taylor expansion of (* -1/2 (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x))))) in z 0.640 * [taylor]: Taking taylor expansion of -1/2 in z 0.640 * [taylor]: Taking taylor expansion of (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x)))) in z 0.640 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.640 * [taylor]: Taking taylor expansion of z in z 0.640 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.640 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.640 * [taylor]: Taking taylor expansion of x in z 0.640 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 0.640 * [taylor]: Taking taylor expansion of z in z 0.640 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.640 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.640 * [taylor]: Taking taylor expansion of -1 in z 0.640 * [taylor]: Taking taylor expansion of x in z 0.649 * [taylor]: Taking taylor expansion of 0 in y 0.651 * [taylor]: Taking taylor expansion of 0 in z 0.658 * [taylor]: Taking taylor expansion of 0 in y 0.658 * [taylor]: Taking taylor expansion of 0 in z 0.662 * [taylor]: Taking taylor expansion of 0 in z 0.667 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.667 * [approximate]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in (x y) around 0 0.667 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in y 0.667 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.667 * [taylor]: Taking taylor expansion of (exp x) in y 0.667 * [taylor]: Taking taylor expansion of x in y 0.667 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.667 * [taylor]: Taking taylor expansion of (- x) in y 0.667 * [taylor]: Taking taylor expansion of x in y 0.667 * [taylor]: Taking taylor expansion of y in y 0.667 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x 0.667 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.667 * [taylor]: Taking taylor expansion of (exp x) in x 0.667 * [taylor]: Taking taylor expansion of x in x 0.667 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.667 * [taylor]: Taking taylor expansion of (- x) in x 0.667 * [taylor]: Taking taylor expansion of x in x 0.668 * [taylor]: Taking taylor expansion of y in x 0.668 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x 0.668 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.668 * [taylor]: Taking taylor expansion of (exp x) in x 0.668 * [taylor]: Taking taylor expansion of x in x 0.668 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.668 * [taylor]: Taking taylor expansion of (- x) in x 0.668 * [taylor]: Taking taylor expansion of x in x 0.668 * [taylor]: Taking taylor expansion of y in x 0.669 * [taylor]: Taking taylor expansion of (* 2 y) in y 0.669 * [taylor]: Taking taylor expansion of 2 in y 0.669 * [taylor]: Taking taylor expansion of y in y 0.671 * [taylor]: Taking taylor expansion of 0 in y 0.674 * [taylor]: Taking taylor expansion of y in y 0.679 * [taylor]: Taking taylor expansion of 0 in y 0.686 * [taylor]: Taking taylor expansion of (* 1/12 y) in y 0.686 * [taylor]: Taking taylor expansion of 1/12 in y 0.686 * [taylor]: Taking taylor expansion of y in y 0.687 * [approximate]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in (x y) around 0 0.687 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 0.687 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.687 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.687 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.687 * [taylor]: Taking taylor expansion of x in y 0.687 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.687 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.687 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.687 * [taylor]: Taking taylor expansion of x in y 0.687 * [taylor]: Taking taylor expansion of y in y 0.687 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in x 0.687 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.687 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.687 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.687 * [taylor]: Taking taylor expansion of x in x 0.688 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.688 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.688 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.688 * [taylor]: Taking taylor expansion of x in x 0.688 * [taylor]: Taking taylor expansion of y in x 0.688 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in x 0.688 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.688 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.688 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.688 * [taylor]: Taking taylor expansion of x in x 0.689 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.689 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.689 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.689 * [taylor]: Taking taylor expansion of x in x 0.689 * [taylor]: Taking taylor expansion of y in x 0.689 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 0.690 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.690 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.690 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.690 * [taylor]: Taking taylor expansion of x in y 0.690 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.690 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.690 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.690 * [taylor]: Taking taylor expansion of x in y 0.690 * [taylor]: Taking taylor expansion of y in y 0.690 * [taylor]: Taking taylor expansion of 0 in y 0.694 * [taylor]: Taking taylor expansion of 0 in y 0.700 * [taylor]: Taking taylor expansion of 0 in y 0.705 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in (x y) around 0 0.705 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y 0.705 * [taylor]: Taking taylor expansion of -1 in y 0.705 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y 0.705 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.705 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.705 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.705 * [taylor]: Taking taylor expansion of x in y 0.705 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.705 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.705 * [taylor]: Taking taylor expansion of -1 in y 0.705 * [taylor]: Taking taylor expansion of x in y 0.705 * [taylor]: Taking taylor expansion of y in y 0.705 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in x 0.705 * [taylor]: Taking taylor expansion of -1 in x 0.705 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in x 0.705 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.705 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.705 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.705 * [taylor]: Taking taylor expansion of x in x 0.706 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.706 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.706 * [taylor]: Taking taylor expansion of -1 in x 0.706 * [taylor]: Taking taylor expansion of x in x 0.706 * [taylor]: Taking taylor expansion of y in x 0.706 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in x 0.706 * [taylor]: Taking taylor expansion of -1 in x 0.706 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in x 0.706 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.706 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.706 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.706 * [taylor]: Taking taylor expansion of x in x 0.707 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.707 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.707 * [taylor]: Taking taylor expansion of -1 in x 0.707 * [taylor]: Taking taylor expansion of x in x 0.707 * [taylor]: Taking taylor expansion of y in x 0.707 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y 0.707 * [taylor]: Taking taylor expansion of -1 in y 0.707 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y 0.707 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.707 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.707 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.707 * [taylor]: Taking taylor expansion of x in y 0.707 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.707 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.707 * [taylor]: Taking taylor expansion of -1 in y 0.707 * [taylor]: Taking taylor expansion of x in y 0.708 * [taylor]: Taking taylor expansion of y in y 0.709 * [taylor]: Taking taylor expansion of 0 in y 0.712 * [taylor]: Taking taylor expansion of 0 in y 0.716 * [taylor]: Taking taylor expansion of 0 in y 0.721 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 0.721 * [approximate]: Taking taylor expansion of (+ (exp x) (exp (- x))) in (x) around 0 0.721 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.721 * [taylor]: Taking taylor expansion of (exp x) in x 0.721 * [taylor]: Taking taylor expansion of x in x 0.721 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.721 * [taylor]: Taking taylor expansion of (- x) in x 0.721 * [taylor]: Taking taylor expansion of x in x 0.721 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.721 * [taylor]: Taking taylor expansion of (exp x) in x 0.721 * [taylor]: Taking taylor expansion of x in x 0.721 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.721 * [taylor]: Taking taylor expansion of (- x) in x 0.721 * [taylor]: Taking taylor expansion of x in x 0.740 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 0.740 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.740 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.740 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.740 * [taylor]: Taking taylor expansion of x in x 0.740 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.740 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.740 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.740 * [taylor]: Taking taylor expansion of x in x 0.741 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.741 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.741 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.741 * [taylor]: Taking taylor expansion of x in x 0.741 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.741 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.741 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.741 * [taylor]: Taking taylor expansion of x in x 0.744 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0 0.744 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.744 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.744 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.744 * [taylor]: Taking taylor expansion of x in x 0.744 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.744 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.744 * [taylor]: Taking taylor expansion of -1 in x 0.744 * [taylor]: Taking taylor expansion of x in x 0.744 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.744 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.744 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.744 * [taylor]: Taking taylor expansion of x in x 0.745 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.745 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.745 * [taylor]: Taking taylor expansion of -1 in x 0.745 * [taylor]: Taking taylor expansion of x in x 0.747 * * * [progress]: simplifying candidates 0.748 * [simplify]: Simplifying using # : (expm1 (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (log1p (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (- (+ (log (+ (exp x) (exp (- x)))) (log y)) (+ (log z) (+ (log 2) (log x)))) (- (+ (log (+ (exp x) (exp (- x)))) (log y)) (+ (log z) (log (* 2 x)))) (- (+ (log (+ (exp x) (exp (- x)))) (log y)) (log (* z (* 2 x)))) (- (log (* (+ (exp x) (exp (- x))) y)) (+ (log z) (+ (log 2) (log x)))) (- (log (* (+ (exp x) (exp (- x))) y)) (+ (log z) (log (* 2 x)))) (- (log (* (+ (exp x) (exp (- x))) y)) (log (* z (* 2 x)))) (log (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (exp (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (/ (* (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (* (* y y) y)) (* (* (* z z) z) (* (* (* 2 2) 2) (* (* x x) x)))) (/ (* (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (* (* y y) y)) (* (* (* z z) z) (* (* (* 2 x) (* 2 x)) (* 2 x)))) (/ (* (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (* (* y y) y)) (* (* (* z (* 2 x)) (* z (* 2 x))) (* z (* 2 x)))) (/ (* (* (* (+ (exp x) (exp (- x))) y) (* (+ (exp x) (exp (- x))) y)) (* (+ (exp x) (exp (- x))) y)) (* (* (* z z) z) (* (* (* 2 2) 2) (* (* x x) x)))) (/ (* (* (* (+ (exp x) (exp (- x))) y) (* (+ (exp x) (exp (- x))) y)) (* (+ (exp x) (exp (- x))) y)) (* (* (* z z) z) (* (* (* 2 x) (* 2 x)) (* 2 x)))) (/ (* (* (* (+ (exp x) (exp (- x))) y) (* (+ (exp x) (exp (- x))) y)) (* (+ (exp x) (exp (- x))) y)) (* (* (* z (* 2 x)) (* z (* 2 x))) (* z (* 2 x)))) (* (cbrt (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (cbrt (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x))))) (cbrt (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (* (* (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x))) (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (sqrt (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (sqrt (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (- (* (+ (exp x) (exp (- x))) y)) (- (* z (* 2 x))) (/ (+ (exp x) (exp (- x))) z) (/ y (* 2 x)) (/ 1 (* z (* 2 x))) (/ (* z (* 2 x)) (* (+ (exp x) (exp (- x))) y)) (/ (* (+ (exp x) (exp (- x))) y) z) (/ (* z (* 2 x)) y) (* (* z (* 2 x)) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))) (* (* z (* 2 x)) (- (exp x) (exp (- x)))) (expm1 (* (+ (exp x) (exp (- x))) y)) (log1p (* (+ (exp x) (exp (- x))) y)) (* (+ (exp x) (exp (- x))) y) (+ (log (+ (exp x) (exp (- x)))) (log y)) (log (* (+ (exp x) (exp (- x))) y)) (exp (* (+ (exp x) (exp (- x))) y)) (* (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (* (* y y) y)) (* (cbrt (* (+ (exp x) (exp (- x))) y)) (cbrt (* (+ (exp x) (exp (- x))) y))) (cbrt (* (+ (exp x) (exp (- x))) y)) (* (* (* (+ (exp x) (exp (- x))) y) (* (+ (exp x) (exp (- x))) y)) (* (+ (exp x) (exp (- x))) y)) (sqrt (* (+ (exp x) (exp (- x))) y)) (sqrt (* (+ (exp x) (exp (- x))) y)) (* (sqrt (+ (exp x) (exp (- x)))) (sqrt y)) (* (sqrt (+ (exp x) (exp (- x)))) (sqrt y)) (* (+ (exp x) (exp (- x))) (* (cbrt y) (cbrt y))) (* (+ (exp x) (exp (- x))) (sqrt y)) (* (+ (exp x) (exp (- x))) 1) (* (cbrt (+ (exp x) (exp (- x)))) y) (* (sqrt (+ (exp x) (exp (- x)))) y) (* (+ (exp x) (exp (- x))) y) (* (+ (exp x) (exp (- x))) y) (* (+ (pow (exp x) 3) (pow (exp (- x)) 3)) y) (* (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) y) (expm1 (+ (exp x) (exp (- x)))) (log1p (+ (exp x) (exp (- x)))) (* (exp (exp x)) (exp (exp (- x)))) (log (+ (exp x) (exp (- x)))) (exp (+ (exp x) (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))) (+ (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) (- (exp x) (exp (- x))) (+ (exp x) (exp (- 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)) (+ (* (pow x 2) y) (* 2 y)) (* (+ (exp x) (exp (- x))) y) (* y (+ (exp (* -1 x)) (exp x))) (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) (+ (exp x) (exp (- x))) (+ (exp (* -1 x)) (exp x)) 0.753 * * [simplify]: iteration 0 : 435 enodes (cost 681 ) 0.763 * * [simplify]: iteration 1 : 2498 enodes (cost 531 ) 0.806 * * [simplify]: iteration 2 : 5001 enodes (cost 530 ) 0.809 * [simplify]: Simplified to: (expm1 (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (log1p (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (log (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (log (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (log (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (log (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (log (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (log (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (log (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (exp (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (pow (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x))) 3) (pow (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x))) 3) (pow (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x))) 3) (pow (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x))) 3) (pow (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x))) 3) (pow (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x))) 3) (* (cbrt (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (cbrt (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x))))) (cbrt (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (pow (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x))) 3) (sqrt (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (sqrt (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (- (* (+ (exp x) (exp (- x))) y)) (- (* z (* 2 x))) (/ (+ (exp x) (exp (- x))) z) (/ y (* 2 x)) (/ 1 (* z (* 2 x))) (/ (* z (* 2 x)) (* (+ (exp x) (exp (- x))) y)) (/ (* (+ (exp x) (exp (- x))) y) z) (/ (* z (* 2 x)) y) (* (* (- (pow (exp -1) (* 2 x)) (- 1 (exp (+ x x)))) (* z 2)) x) (* (* z (* 2 x)) (- (exp x) (exp (- x)))) (expm1 (* (+ (exp x) (exp (- x))) y)) (log1p (* (+ (exp x) (exp (- x))) y)) (* y (+ (exp (* -1 x)) (exp x))) (log (* (+ (exp x) (exp (- x))) y)) (log (* (+ (exp x) (exp (- x))) y)) (exp (* (+ (exp x) (exp (- x))) y)) (pow (* y (+ (exp (* -1 x)) (exp x))) 3) (* (cbrt (* (+ (exp x) (exp (- x))) y)) (cbrt (* (+ (exp x) (exp (- x))) y))) (cbrt (* (+ (exp x) (exp (- x))) y)) (pow (* y (+ (exp (* -1 x)) (exp x))) 3) (sqrt (* (+ (exp x) (exp (- x))) y)) (sqrt (* (+ (exp x) (exp (- x))) y)) (* (sqrt (+ (exp x) (exp (- x)))) (sqrt y)) (* (sqrt (+ (exp x) (exp (- x)))) (sqrt y)) (* (+ (exp x) (exp (- x))) (* (cbrt y) (cbrt y))) (* (+ (exp x) (exp (- x))) (sqrt y)) (+ (exp x) (exp (- x))) (* (cbrt (+ (exp x) (exp (- x)))) y) (* (sqrt (+ (exp x) (exp (- x)))) y) (* y (+ (exp (* -1 x)) (exp x))) (* y (+ (exp (* -1 x)) (exp x))) (* (+ (pow (exp x) 3) (pow (exp (- x)) 3)) y) (* (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) y) (expm1 (+ (exp x) (exp (- x)))) (log1p (+ (exp x) (exp (- x)))) (exp (+ (exp x) (exp (- x)))) (log (+ (exp x) (exp (- x)))) (exp (+ (exp x) (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))) (pow (+ (exp x) (exp (- x))) 3) (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))) (+ (pow (exp x) 3) (pow (exp (- x)) 3)) (- (pow (exp -1) (* 2 x)) (- 1 (exp (+ x x)))) (fma (- (exp (- x))) (exp (* -1 x)) (exp (+ x x))) (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))) (fma 1/2 (/ (* x y) z) (/ y (* x z))) (* (/ (fma 1/2 (exp (* -1 x)) (* 1/2 (exp x))) z) (/ y x)) (* (/ (fma 1/2 (exp (* -1 x)) (* 1/2 (exp x))) z) (/ y x)) (* (fma x x 2) y) (* y (+ (exp (* -1 x)) (exp x))) (* y (+ (exp (* -1 x)) (exp x))) (fma x x (fma 1/12 (pow x 4) 2)) (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x))) 0.809 * * * [progress]: adding candidates to table 0.985 * * [progress]: iteration 3 / 4 0.985 * * * [progress]: picking best candidate 1.005 * * * * [pick]: Picked # 1.005 * * * [progress]: localizing error 1.015 * * * [progress]: generating rewritten candidates 1.015 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 1.026 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 1.045 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 1.051 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 1.061 * * * [progress]: generating series expansions 1.061 * * * * [progress]: [ 1 / 4 ] generating series at (2) 1.062 * [approximate]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) (* x z))) in (x y z) around 0 1.062 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) (* x z))) in z 1.062 * [taylor]: Taking taylor expansion of 1/2 in z 1.062 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) y) (* x z)) in z 1.062 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in z 1.062 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.062 * [taylor]: Taking taylor expansion of (exp x) in z 1.062 * [taylor]: Taking taylor expansion of x in z 1.062 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.062 * [taylor]: Taking taylor expansion of (- x) in z 1.062 * [taylor]: Taking taylor expansion of x in z 1.062 * [taylor]: Taking taylor expansion of y in z 1.062 * [taylor]: Taking taylor expansion of (* x z) in z 1.062 * [taylor]: Taking taylor expansion of x in z 1.062 * [taylor]: Taking taylor expansion of z in z 1.063 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) (* x z))) in y 1.063 * [taylor]: Taking taylor expansion of 1/2 in y 1.063 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) y) (* x z)) in y 1.063 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in y 1.063 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.063 * [taylor]: Taking taylor expansion of (exp x) in y 1.063 * [taylor]: Taking taylor expansion of x in y 1.063 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.063 * [taylor]: Taking taylor expansion of (- x) in y 1.063 * [taylor]: Taking taylor expansion of x in y 1.063 * [taylor]: Taking taylor expansion of y in y 1.063 * [taylor]: Taking taylor expansion of (* x z) in y 1.063 * [taylor]: Taking taylor expansion of x in y 1.063 * [taylor]: Taking taylor expansion of z in y 1.065 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) (* x z))) in x 1.065 * [taylor]: Taking taylor expansion of 1/2 in x 1.065 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) y) (* x z)) in x 1.065 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x 1.065 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.065 * [taylor]: Taking taylor expansion of (exp x) in x 1.065 * [taylor]: Taking taylor expansion of x in x 1.065 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.065 * [taylor]: Taking taylor expansion of (- x) in x 1.065 * [taylor]: Taking taylor expansion of x in x 1.066 * [taylor]: Taking taylor expansion of y in x 1.066 * [taylor]: Taking taylor expansion of (* x z) in x 1.066 * [taylor]: Taking taylor expansion of x in x 1.066 * [taylor]: Taking taylor expansion of z in x 1.066 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) (* x z))) in x 1.066 * [taylor]: Taking taylor expansion of 1/2 in x 1.066 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) y) (* x z)) in x 1.066 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x 1.066 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.066 * [taylor]: Taking taylor expansion of (exp x) in x 1.066 * [taylor]: Taking taylor expansion of x in x 1.066 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.066 * [taylor]: Taking taylor expansion of (- x) in x 1.066 * [taylor]: Taking taylor expansion of x in x 1.067 * [taylor]: Taking taylor expansion of y in x 1.067 * [taylor]: Taking taylor expansion of (* x z) in x 1.067 * [taylor]: Taking taylor expansion of x in x 1.067 * [taylor]: Taking taylor expansion of z in x 1.068 * [taylor]: Taking taylor expansion of (/ y z) in y 1.068 * [taylor]: Taking taylor expansion of y in y 1.068 * [taylor]: Taking taylor expansion of z in y 1.068 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.068 * [taylor]: Taking taylor expansion of z in z 1.071 * [taylor]: Taking taylor expansion of 0 in y 1.071 * [taylor]: Taking taylor expansion of 0 in z 1.071 * [taylor]: Taking taylor expansion of 0 in z 1.075 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 1.075 * [taylor]: Taking taylor expansion of 1/2 in y 1.075 * [taylor]: Taking taylor expansion of (/ y z) in y 1.075 * [taylor]: Taking taylor expansion of y in y 1.075 * [taylor]: Taking taylor expansion of z in y 1.075 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 1.075 * [taylor]: Taking taylor expansion of 1/2 in z 1.075 * [taylor]: Taking taylor expansion of z in z 1.076 * [taylor]: Taking taylor expansion of 0 in z 1.076 * [taylor]: Taking taylor expansion of 0 in z 1.086 * [taylor]: Taking taylor expansion of 0 in y 1.086 * [taylor]: Taking taylor expansion of 0 in z 1.086 * [taylor]: Taking taylor expansion of 0 in z 1.086 * [taylor]: Taking taylor expansion of 0 in z 1.087 * [taylor]: Taking taylor expansion of 0 in z 1.087 * [approximate]: Taking taylor expansion of (* 1/2 (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y)) in (x y z) around 0 1.087 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y)) in z 1.087 * [taylor]: Taking taylor expansion of 1/2 in z 1.087 * [taylor]: Taking taylor expansion of (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y) in z 1.088 * [taylor]: Taking taylor expansion of (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) in z 1.088 * [taylor]: Taking taylor expansion of x in z 1.088 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in z 1.088 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.088 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.088 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.088 * [taylor]: Taking taylor expansion of x in z 1.088 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.088 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.088 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.088 * [taylor]: Taking taylor expansion of x in z 1.088 * [taylor]: Taking taylor expansion of z in z 1.088 * [taylor]: Taking taylor expansion of y in z 1.090 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y)) in y 1.090 * [taylor]: Taking taylor expansion of 1/2 in y 1.090 * [taylor]: Taking taylor expansion of (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y) in y 1.090 * [taylor]: Taking taylor expansion of (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) in y 1.090 * [taylor]: Taking taylor expansion of x in y 1.090 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in y 1.090 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.090 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.090 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.090 * [taylor]: Taking taylor expansion of x in y 1.091 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.091 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.091 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.091 * [taylor]: Taking taylor expansion of x in y 1.091 * [taylor]: Taking taylor expansion of z in y 1.091 * [taylor]: Taking taylor expansion of y in y 1.091 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y)) in x 1.091 * [taylor]: Taking taylor expansion of 1/2 in x 1.091 * [taylor]: Taking taylor expansion of (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y) in x 1.091 * [taylor]: Taking taylor expansion of (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) in x 1.091 * [taylor]: Taking taylor expansion of x in x 1.091 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in x 1.091 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.091 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.091 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.091 * [taylor]: Taking taylor expansion of x in x 1.092 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.092 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.092 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.092 * [taylor]: Taking taylor expansion of x in x 1.092 * [taylor]: Taking taylor expansion of z in x 1.092 * [taylor]: Taking taylor expansion of y in x 1.093 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y)) in x 1.093 * [taylor]: Taking taylor expansion of 1/2 in x 1.093 * [taylor]: Taking taylor expansion of (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y) in x 1.093 * [taylor]: Taking taylor expansion of (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) in x 1.093 * [taylor]: Taking taylor expansion of x in x 1.093 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in x 1.093 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.093 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.093 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.093 * [taylor]: Taking taylor expansion of x in x 1.094 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.094 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.094 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.094 * [taylor]: Taking taylor expansion of x in x 1.094 * [taylor]: Taking taylor expansion of z in x 1.094 * [taylor]: Taking taylor expansion of y in x 1.095 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (* z (exp (- (/ 1 x)))) (* z (exp (/ 1 x)))) y)) in y 1.095 * [taylor]: Taking taylor expansion of 1/2 in y 1.095 * [taylor]: Taking taylor expansion of (/ (+ (* z (exp (- (/ 1 x)))) (* z (exp (/ 1 x)))) y) in y 1.096 * [taylor]: Taking taylor expansion of (+ (* z (exp (- (/ 1 x)))) (* z (exp (/ 1 x)))) in y 1.096 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 1.096 * [taylor]: Taking taylor expansion of z in y 1.096 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.096 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.096 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.096 * [taylor]: Taking taylor expansion of x in y 1.096 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 1.096 * [taylor]: Taking taylor expansion of z in y 1.096 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.096 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.096 * [taylor]: Taking taylor expansion of x in y 1.096 * [taylor]: Taking taylor expansion of y in y 1.096 * [taylor]: Taking taylor expansion of (* 1/2 (+ (* z (exp (- (/ 1 x)))) (* z (exp (/ 1 x))))) in z 1.096 * [taylor]: Taking taylor expansion of 1/2 in z 1.096 * [taylor]: Taking taylor expansion of (+ (* z (exp (- (/ 1 x)))) (* z (exp (/ 1 x)))) in z 1.096 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 1.096 * [taylor]: Taking taylor expansion of z in z 1.096 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.096 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.096 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.096 * [taylor]: Taking taylor expansion of x in z 1.097 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.097 * [taylor]: Taking taylor expansion of z in z 1.097 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.097 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.097 * [taylor]: Taking taylor expansion of x in z 1.101 * [taylor]: Taking taylor expansion of 0 in y 1.104 * [taylor]: Taking taylor expansion of 0 in z 1.110 * [taylor]: Taking taylor expansion of 0 in y 1.110 * [taylor]: Taking taylor expansion of 0 in z 1.114 * [taylor]: Taking taylor expansion of 0 in z 1.120 * [approximate]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in (x y z) around 0 1.120 * [taylor]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in z 1.121 * [taylor]: Taking taylor expansion of -1/2 in z 1.121 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in z 1.121 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in z 1.121 * [taylor]: Taking taylor expansion of x in z 1.121 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in z 1.121 * [taylor]: Taking taylor expansion of z in z 1.121 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in z 1.121 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.121 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.121 * [taylor]: Taking taylor expansion of x in z 1.121 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.121 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.121 * [taylor]: Taking taylor expansion of -1 in z 1.121 * [taylor]: Taking taylor expansion of x in z 1.121 * [taylor]: Taking taylor expansion of y in z 1.123 * [taylor]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in y 1.123 * [taylor]: Taking taylor expansion of -1/2 in y 1.123 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in y 1.123 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 1.123 * [taylor]: Taking taylor expansion of x in y 1.123 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.123 * [taylor]: Taking taylor expansion of z in y 1.123 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.123 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.123 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.123 * [taylor]: Taking taylor expansion of x in y 1.123 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.123 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.123 * [taylor]: Taking taylor expansion of -1 in y 1.123 * [taylor]: Taking taylor expansion of x in y 1.123 * [taylor]: Taking taylor expansion of y in y 1.124 * [taylor]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in x 1.124 * [taylor]: Taking taylor expansion of -1/2 in x 1.124 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in x 1.124 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 1.124 * [taylor]: Taking taylor expansion of x in x 1.124 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.124 * [taylor]: Taking taylor expansion of z in x 1.124 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.124 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.124 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.124 * [taylor]: Taking taylor expansion of x in x 1.124 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.124 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.124 * [taylor]: Taking taylor expansion of -1 in x 1.124 * [taylor]: Taking taylor expansion of x in x 1.124 * [taylor]: Taking taylor expansion of y in x 1.125 * [taylor]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in x 1.125 * [taylor]: Taking taylor expansion of -1/2 in x 1.126 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in x 1.126 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 1.126 * [taylor]: Taking taylor expansion of x in x 1.126 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.126 * [taylor]: Taking taylor expansion of z in x 1.126 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.126 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.126 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.126 * [taylor]: Taking taylor expansion of x in x 1.126 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.126 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.126 * [taylor]: Taking taylor expansion of -1 in x 1.126 * [taylor]: Taking taylor expansion of x in x 1.126 * [taylor]: Taking taylor expansion of y in x 1.127 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x)))) y)) in y 1.127 * [taylor]: Taking taylor expansion of -1/2 in y 1.128 * [taylor]: Taking taylor expansion of (/ (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x)))) y) in y 1.128 * [taylor]: Taking taylor expansion of (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x)))) in y 1.128 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 1.128 * [taylor]: Taking taylor expansion of z in y 1.128 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.128 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.128 * [taylor]: Taking taylor expansion of x in y 1.128 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 1.128 * [taylor]: Taking taylor expansion of z in y 1.128 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.128 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.128 * [taylor]: Taking taylor expansion of -1 in y 1.128 * [taylor]: Taking taylor expansion of x in y 1.128 * [taylor]: Taking taylor expansion of y in y 1.128 * [taylor]: Taking taylor expansion of (* -1/2 (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x))))) in z 1.128 * [taylor]: Taking taylor expansion of -1/2 in z 1.128 * [taylor]: Taking taylor expansion of (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x)))) in z 1.128 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.128 * [taylor]: Taking taylor expansion of z in z 1.128 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.128 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.128 * [taylor]: Taking taylor expansion of x in z 1.128 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 1.128 * [taylor]: Taking taylor expansion of z in z 1.128 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.128 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.128 * [taylor]: Taking taylor expansion of -1 in z 1.128 * [taylor]: Taking taylor expansion of x in z 1.133 * [taylor]: Taking taylor expansion of 0 in y 1.135 * [taylor]: Taking taylor expansion of 0 in z 1.141 * [taylor]: Taking taylor expansion of 0 in y 1.141 * [taylor]: Taking taylor expansion of 0 in z 1.145 * [taylor]: Taking taylor expansion of 0 in z 1.149 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 1.149 * [approximate]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in (x y) around 0 1.149 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in y 1.149 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.149 * [taylor]: Taking taylor expansion of (exp x) in y 1.149 * [taylor]: Taking taylor expansion of x in y 1.149 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.150 * [taylor]: Taking taylor expansion of (- x) in y 1.150 * [taylor]: Taking taylor expansion of x in y 1.150 * [taylor]: Taking taylor expansion of y in y 1.150 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x 1.150 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.150 * [taylor]: Taking taylor expansion of (exp x) in x 1.150 * [taylor]: Taking taylor expansion of x in x 1.150 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.150 * [taylor]: Taking taylor expansion of (- x) in x 1.150 * [taylor]: Taking taylor expansion of x in x 1.150 * [taylor]: Taking taylor expansion of y in x 1.150 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x 1.150 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.150 * [taylor]: Taking taylor expansion of (exp x) in x 1.150 * [taylor]: Taking taylor expansion of x in x 1.150 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.150 * [taylor]: Taking taylor expansion of (- x) in x 1.150 * [taylor]: Taking taylor expansion of x in x 1.151 * [taylor]: Taking taylor expansion of y in x 1.151 * [taylor]: Taking taylor expansion of (* 2 y) in y 1.151 * [taylor]: Taking taylor expansion of 2 in y 1.151 * [taylor]: Taking taylor expansion of y in y 1.153 * [taylor]: Taking taylor expansion of 0 in y 1.156 * [taylor]: Taking taylor expansion of y in y 1.161 * [taylor]: Taking taylor expansion of 0 in y 1.173 * [taylor]: Taking taylor expansion of (* 1/12 y) in y 1.173 * [taylor]: Taking taylor expansion of 1/12 in y 1.173 * [taylor]: Taking taylor expansion of y in y 1.174 * [approximate]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in (x y) around 0 1.174 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 1.174 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.174 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.174 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.174 * [taylor]: Taking taylor expansion of x in y 1.174 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.174 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.174 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.174 * [taylor]: Taking taylor expansion of x in y 1.174 * [taylor]: Taking taylor expansion of y in y 1.175 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in x 1.175 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.175 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.175 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.175 * [taylor]: Taking taylor expansion of x in x 1.175 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.175 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.175 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.175 * [taylor]: Taking taylor expansion of x in x 1.175 * [taylor]: Taking taylor expansion of y in x 1.176 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in x 1.176 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.176 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.176 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.176 * [taylor]: Taking taylor expansion of x in x 1.176 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.176 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.176 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.176 * [taylor]: Taking taylor expansion of x in x 1.177 * [taylor]: Taking taylor expansion of y in x 1.177 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 1.177 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.177 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.177 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.177 * [taylor]: Taking taylor expansion of x in y 1.177 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.177 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.177 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.177 * [taylor]: Taking taylor expansion of x in y 1.177 * [taylor]: Taking taylor expansion of y in y 1.178 * [taylor]: Taking taylor expansion of 0 in y 1.180 * [taylor]: Taking taylor expansion of 0 in y 1.184 * [taylor]: Taking taylor expansion of 0 in y 1.188 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in (x y) around 0 1.188 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y 1.188 * [taylor]: Taking taylor expansion of -1 in y 1.188 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y 1.188 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.188 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.188 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.188 * [taylor]: Taking taylor expansion of x in y 1.188 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.189 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.189 * [taylor]: Taking taylor expansion of -1 in y 1.189 * [taylor]: Taking taylor expansion of x in y 1.189 * [taylor]: Taking taylor expansion of y in y 1.189 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in x 1.189 * [taylor]: Taking taylor expansion of -1 in x 1.189 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in x 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 in x 1.189 * [taylor]: Taking taylor expansion of x in x 1.190 * [taylor]: Taking taylor expansion of y in x 1.190 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in x 1.190 * [taylor]: Taking taylor expansion of -1 in x 1.190 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in x 1.190 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.190 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.190 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.190 * [taylor]: Taking taylor expansion of x in x 1.190 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.190 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.190 * [taylor]: Taking taylor expansion of -1 in x 1.190 * [taylor]: Taking taylor expansion of x in x 1.190 * [taylor]: Taking taylor expansion of y in x 1.191 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y 1.191 * [taylor]: Taking taylor expansion of -1 in y 1.191 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y 1.191 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.191 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.191 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.191 * [taylor]: Taking taylor expansion of x in y 1.191 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.191 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.191 * [taylor]: Taking taylor expansion of -1 in y 1.191 * [taylor]: Taking taylor expansion of x in y 1.191 * [taylor]: Taking taylor expansion of y in y 1.192 * [taylor]: Taking taylor expansion of 0 in y 1.195 * [taylor]: Taking taylor expansion of 0 in y 1.200 * [taylor]: Taking taylor expansion of 0 in y 1.204 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 1.204 * [approximate]: Taking taylor expansion of (+ (exp x) (exp (- x))) in (x) around 0 1.204 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.204 * [taylor]: Taking taylor expansion of (exp x) in x 1.204 * [taylor]: Taking taylor expansion of x in x 1.204 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.204 * [taylor]: Taking taylor expansion of (- x) in x 1.204 * [taylor]: Taking taylor expansion of x in x 1.205 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.205 * [taylor]: Taking taylor expansion of (exp x) in x 1.205 * [taylor]: Taking taylor expansion of x in x 1.205 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.205 * [taylor]: Taking taylor expansion of (- x) in x 1.205 * [taylor]: Taking taylor expansion of x in x 1.219 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 1.219 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.219 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.219 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.219 * [taylor]: Taking taylor expansion of x in x 1.219 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.219 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.219 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.219 * [taylor]: Taking taylor expansion of x in x 1.220 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.220 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.220 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.220 * [taylor]: Taking taylor expansion of x in x 1.220 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.220 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.220 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.220 * [taylor]: Taking taylor expansion of x in x 1.222 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0 1.222 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.222 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.222 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.222 * [taylor]: Taking taylor expansion of x in x 1.223 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.223 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.223 * [taylor]: Taking taylor expansion of -1 in x 1.223 * [taylor]: Taking taylor expansion of x in x 1.223 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.223 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.223 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.223 * [taylor]: Taking taylor expansion of x in x 1.223 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.223 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.223 * [taylor]: Taking taylor expansion of -1 in x 1.223 * [taylor]: Taking taylor expansion of x in x 1.225 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 1.226 * [approximate]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) y) z) in (x y z) around 0 1.226 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) y) z) in z 1.226 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in z 1.226 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.226 * [taylor]: Taking taylor expansion of (exp x) in z 1.226 * [taylor]: Taking taylor expansion of x in z 1.226 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.226 * [taylor]: Taking taylor expansion of (- x) in z 1.226 * [taylor]: Taking taylor expansion of x in z 1.226 * [taylor]: Taking taylor expansion of y in z 1.226 * [taylor]: Taking taylor expansion of z in z 1.226 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) y) z) in y 1.226 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in y 1.226 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.226 * [taylor]: Taking taylor expansion of (exp x) in y 1.226 * [taylor]: Taking taylor expansion of x in y 1.226 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.226 * [taylor]: Taking taylor expansion of (- x) in y 1.226 * [taylor]: Taking taylor expansion of x in y 1.226 * [taylor]: Taking taylor expansion of y in y 1.226 * [taylor]: Taking taylor expansion of z in y 1.228 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) y) z) in x 1.228 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x 1.228 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.228 * [taylor]: Taking taylor expansion of (exp x) in x 1.228 * [taylor]: Taking taylor expansion of x in x 1.228 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.228 * [taylor]: Taking taylor expansion of (- x) in x 1.228 * [taylor]: Taking taylor expansion of x in x 1.229 * [taylor]: Taking taylor expansion of y in x 1.229 * [taylor]: Taking taylor expansion of z in x 1.229 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) y) z) in x 1.229 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x 1.229 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.229 * [taylor]: Taking taylor expansion of (exp x) in x 1.229 * [taylor]: Taking taylor expansion of x in x 1.229 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.229 * [taylor]: Taking taylor expansion of (- x) in x 1.229 * [taylor]: Taking taylor expansion of x in x 1.229 * [taylor]: Taking taylor expansion of y in x 1.229 * [taylor]: Taking taylor expansion of z in x 1.230 * [taylor]: Taking taylor expansion of (* 2 (/ y z)) in y 1.230 * [taylor]: Taking taylor expansion of 2 in y 1.230 * [taylor]: Taking taylor expansion of (/ y z) in y 1.230 * [taylor]: Taking taylor expansion of y in y 1.230 * [taylor]: Taking taylor expansion of z in y 1.230 * [taylor]: Taking taylor expansion of (/ 2 z) in z 1.230 * [taylor]: Taking taylor expansion of 2 in z 1.230 * [taylor]: Taking taylor expansion of z in z 1.232 * [taylor]: Taking taylor expansion of 0 in y 1.232 * [taylor]: Taking taylor expansion of 0 in z 1.233 * [taylor]: Taking taylor expansion of 0 in z 1.236 * [taylor]: Taking taylor expansion of (/ y z) in y 1.236 * [taylor]: Taking taylor expansion of y in y 1.236 * [taylor]: Taking taylor expansion of z in y 1.236 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.236 * [taylor]: Taking taylor expansion of z in z 1.236 * [taylor]: Taking taylor expansion of 0 in z 1.237 * [taylor]: Taking taylor expansion of 0 in z 1.242 * [taylor]: Taking taylor expansion of 0 in y 1.242 * [taylor]: Taking taylor expansion of 0 in z 1.242 * [taylor]: Taking taylor expansion of 0 in z 1.242 * [taylor]: Taking taylor expansion of 0 in z 1.243 * [taylor]: Taking taylor expansion of 0 in z 1.244 * [approximate]: Taking taylor expansion of (/ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) y) in (x y z) around 0 1.244 * [taylor]: Taking taylor expansion of (/ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) y) in z 1.244 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in z 1.244 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.244 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.244 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.244 * [taylor]: Taking taylor expansion of x in z 1.244 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.244 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.244 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.244 * [taylor]: Taking taylor expansion of x in z 1.244 * [taylor]: Taking taylor expansion of z in z 1.244 * [taylor]: Taking taylor expansion of y in z 1.246 * [taylor]: Taking taylor expansion of (/ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) y) in y 1.246 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in y 1.246 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.246 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.246 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.246 * [taylor]: Taking taylor expansion of x in y 1.251 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.251 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.251 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.251 * [taylor]: Taking taylor expansion of x in y 1.251 * [taylor]: Taking taylor expansion of z in y 1.251 * [taylor]: Taking taylor expansion of y in y 1.252 * [taylor]: Taking taylor expansion of (/ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) y) in x 1.252 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in x 1.252 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.252 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.252 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.252 * [taylor]: Taking taylor expansion of x in x 1.252 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.252 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.252 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.252 * [taylor]: Taking taylor expansion of x in x 1.253 * [taylor]: Taking taylor expansion of z in x 1.253 * [taylor]: Taking taylor expansion of y in x 1.253 * [taylor]: Taking taylor expansion of (/ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) y) in x 1.253 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in x 1.253 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.253 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.253 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.253 * [taylor]: Taking taylor expansion of x in x 1.253 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.253 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.253 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.253 * [taylor]: Taking taylor expansion of x in x 1.254 * [taylor]: Taking taylor expansion of z in x 1.254 * [taylor]: Taking taylor expansion of y in x 1.254 * [taylor]: Taking taylor expansion of (/ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) y) in y 1.254 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in y 1.254 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.254 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.254 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.254 * [taylor]: Taking taylor expansion of x in y 1.254 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.254 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.254 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.254 * [taylor]: Taking taylor expansion of x in y 1.255 * [taylor]: Taking taylor expansion of z in y 1.255 * [taylor]: Taking taylor expansion of y in y 1.255 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in z 1.255 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.255 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.255 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.255 * [taylor]: Taking taylor expansion of x in z 1.255 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.255 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.255 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.255 * [taylor]: Taking taylor expansion of x in z 1.255 * [taylor]: Taking taylor expansion of z in z 1.258 * [taylor]: Taking taylor expansion of 0 in y 1.260 * [taylor]: Taking taylor expansion of 0 in z 1.263 * [taylor]: Taking taylor expansion of 0 in y 1.263 * [taylor]: Taking taylor expansion of 0 in z 1.267 * [taylor]: Taking taylor expansion of 0 in z 1.271 * [approximate]: Taking taylor expansion of (/ (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) y) in (x y z) around 0 1.271 * [taylor]: Taking taylor expansion of (/ (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) y) in z 1.271 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in z 1.271 * [taylor]: Taking taylor expansion of z in z 1.271 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in z 1.271 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.271 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.271 * [taylor]: Taking taylor expansion of x in z 1.271 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.271 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.271 * [taylor]: Taking taylor expansion of -1 in z 1.271 * [taylor]: Taking taylor expansion of x in z 1.271 * [taylor]: Taking taylor expansion of y in z 1.273 * [taylor]: Taking taylor expansion of (/ (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) y) in y 1.273 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.273 * [taylor]: Taking taylor expansion of z in y 1.273 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.273 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.273 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.273 * [taylor]: Taking taylor expansion of x in y 1.273 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.273 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.273 * [taylor]: Taking taylor expansion of -1 in y 1.273 * [taylor]: Taking taylor expansion of x in y 1.273 * [taylor]: Taking taylor expansion of y in y 1.274 * [taylor]: Taking taylor expansion of (/ (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) y) in x 1.274 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.274 * [taylor]: Taking taylor expansion of z in x 1.274 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.274 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.274 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.274 * [taylor]: Taking taylor expansion of x in x 1.274 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.274 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.274 * [taylor]: Taking taylor expansion of -1 in x 1.274 * [taylor]: Taking taylor expansion of x in x 1.274 * [taylor]: Taking taylor expansion of y in x 1.275 * [taylor]: Taking taylor expansion of (/ (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) y) in x 1.275 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.275 * [taylor]: Taking taylor expansion of z in x 1.275 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.275 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.275 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.275 * [taylor]: Taking taylor expansion of x in x 1.275 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.275 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.275 * [taylor]: Taking taylor expansion of -1 in x 1.275 * [taylor]: Taking taylor expansion of x in x 1.275 * [taylor]: Taking taylor expansion of y in x 1.276 * [taylor]: Taking taylor expansion of (/ (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) y) in y 1.276 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.276 * [taylor]: Taking taylor expansion of z in y 1.276 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.276 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.276 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.276 * [taylor]: Taking taylor expansion of x in y 1.276 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.276 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.276 * [taylor]: Taking taylor expansion of -1 in y 1.276 * [taylor]: Taking taylor expansion of x in y 1.276 * [taylor]: Taking taylor expansion of y in y 1.276 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in z 1.276 * [taylor]: Taking taylor expansion of z in z 1.276 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in z 1.276 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.276 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.276 * [taylor]: Taking taylor expansion of x in z 1.276 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.276 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.276 * [taylor]: Taking taylor expansion of -1 in z 1.276 * [taylor]: Taking taylor expansion of x in z 1.279 * [taylor]: Taking taylor expansion of 0 in y 1.281 * [taylor]: Taking taylor expansion of 0 in z 1.284 * [taylor]: Taking taylor expansion of 0 in y 1.284 * [taylor]: Taking taylor expansion of 0 in z 1.287 * [taylor]: Taking taylor expansion of 0 in z 1.290 * * * [progress]: simplifying candidates 1.291 * [simplify]: Simplifying using # : (expm1 (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (log1p (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (- (- (+ (log (+ (exp x) (exp (- x)))) (log y)) (log z)) (+ (log 2) (log x))) (- (- (+ (log (+ (exp x) (exp (- x)))) (log y)) (log z)) (log (* 2 x))) (- (- (log (* (+ (exp x) (exp (- x))) y)) (log z)) (+ (log 2) (log x))) (- (- (log (* (+ (exp x) (exp (- x))) y)) (log z)) (log (* 2 x))) (- (log (/ (* (+ (exp x) (exp (- x))) y) z)) (+ (log 2) (log x))) (- (log (/ (* (+ (exp x) (exp (- x))) y) z)) (log (* 2 x))) (log (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (exp (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (/ (/ (* (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (* (* y y) y)) (* (* z z) z)) (* (* (* 2 2) 2) (* (* x x) x))) (/ (/ (* (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (* (* y y) y)) (* (* z z) z)) (* (* (* 2 x) (* 2 x)) (* 2 x))) (/ (/ (* (* (* (+ (exp x) (exp (- x))) y) (* (+ (exp x) (exp (- x))) y)) (* (+ (exp x) (exp (- x))) y)) (* (* z z) z)) (* (* (* 2 2) 2) (* (* x x) x))) (/ (/ (* (* (* (+ (exp x) (exp (- x))) y) (* (+ (exp x) (exp (- x))) y)) (* (+ (exp x) (exp (- x))) y)) (* (* z z) z)) (* (* (* 2 x) (* 2 x)) (* 2 x))) (/ (* (* (/ (* (+ (exp x) (exp (- x))) y) z) (/ (* (+ (exp x) (exp (- x))) y) z)) (/ (* (+ (exp x) (exp (- x))) y) z)) (* (* (* 2 2) 2) (* (* x x) x))) (/ (* (* (/ (* (+ (exp x) (exp (- x))) y) z) (/ (* (+ (exp x) (exp (- x))) y) z)) (/ (* (+ (exp x) (exp (- x))) y) z)) (* (* (* 2 x) (* 2 x)) (* 2 x))) (* (cbrt (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (cbrt (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)))) (cbrt (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (* (* (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)) (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (sqrt (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (sqrt (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (- (/ (* (+ (exp x) (exp (- x))) y) z)) (- (* 2 x)) (/ (* (cbrt (/ (* (+ (exp x) (exp (- x))) y) z)) (cbrt (/ (* (+ (exp x) (exp (- x))) y) z))) 2) (/ (cbrt (/ (* (+ (exp x) (exp (- x))) y) z)) x) (/ (sqrt (/ (* (+ (exp x) (exp (- x))) y) z)) 2) (/ (sqrt (/ (* (+ (exp x) (exp (- x))) y) z)) x) (/ (/ (+ (exp x) (exp (- x))) (* (cbrt z) (cbrt z))) 2) (/ (/ y (cbrt z)) x) (/ (/ (+ (exp x) (exp (- x))) (sqrt z)) 2) (/ (/ y (sqrt z)) x) (/ (/ (+ (exp x) (exp (- x))) 1) 2) (/ (/ y z) x) (/ 1 2) (/ (/ (* (+ (exp x) (exp (- x))) y) z) x) (/ (* (+ (exp x) (exp (- x))) y) 2) (/ (/ 1 z) x) (/ 1 (* 2 x)) (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)) (/ (/ (* (+ (exp x) (exp (- x))) y) z) 2) (/ (* 2 x) (cbrt (/ (* (+ (exp x) (exp (- x))) y) z))) (/ (* 2 x) (sqrt (/ (* (+ (exp x) (exp (- x))) y) z))) (/ (* 2 x) (/ y (cbrt z))) (/ (* 2 x) (/ y (sqrt z))) (/ (* 2 x) (/ y z)) (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)) (/ (* 2 x) (/ 1 z)) (* (* 2 x) z) (expm1 (* (+ (exp x) (exp (- x))) y)) (log1p (* (+ (exp x) (exp (- x))) y)) (* (+ (exp x) (exp (- x))) y) (+ (log (+ (exp x) (exp (- x)))) (log y)) (log (* (+ (exp x) (exp (- x))) y)) (exp (* (+ (exp x) (exp (- x))) y)) (* (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (* (* y y) y)) (* (cbrt (* (+ (exp x) (exp (- x))) y)) (cbrt (* (+ (exp x) (exp (- x))) y))) (cbrt (* (+ (exp x) (exp (- x))) y)) (* (* (* (+ (exp x) (exp (- x))) y) (* (+ (exp x) (exp (- x))) y)) (* (+ (exp x) (exp (- x))) y)) (sqrt (* (+ (exp x) (exp (- x))) y)) (sqrt (* (+ (exp x) (exp (- x))) y)) (* (sqrt (+ (exp x) (exp (- x)))) (sqrt y)) (* (sqrt (+ (exp x) (exp (- x)))) (sqrt y)) (* (+ (exp x) (exp (- x))) (* (cbrt y) (cbrt y))) (* (+ (exp x) (exp (- x))) (sqrt y)) (* (+ (exp x) (exp (- x))) 1) (* (cbrt (+ (exp x) (exp (- x)))) y) (* (sqrt (+ (exp x) (exp (- x)))) y) (* (+ (exp x) (exp (- x))) y) (* (+ (exp x) (exp (- x))) y) (* (+ (pow (exp x) 3) (pow (exp (- x)) 3)) y) (* (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) y) (expm1 (+ (exp x) (exp (- x)))) (log1p (+ (exp x) (exp (- x)))) (* (exp (exp x)) (exp (exp (- x)))) (log (+ (exp x) (exp (- x)))) (exp (+ (exp x) (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))) (+ (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))) (expm1 (/ (* (+ (exp x) (exp (- x))) y) z)) (log1p (/ (* (+ (exp x) (exp (- x))) y) z)) (- (+ (log (+ (exp x) (exp (- x)))) (log y)) (log z)) (- (log (* (+ (exp x) (exp (- x))) y)) (log z)) (log (/ (* (+ (exp x) (exp (- x))) y) z)) (exp (/ (* (+ (exp x) (exp (- x))) y) z)) (/ (* (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (* (* y y) y)) (* (* z z) z)) (/ (* (* (* (+ (exp x) (exp (- x))) y) (* (+ (exp x) (exp (- x))) y)) (* (+ (exp x) (exp (- x))) y)) (* (* z z) z)) (* (cbrt (/ (* (+ (exp x) (exp (- x))) y) z)) (cbrt (/ (* (+ (exp x) (exp (- x))) y) z))) (cbrt (/ (* (+ (exp x) (exp (- x))) y) z)) (* (* (/ (* (+ (exp x) (exp (- x))) y) z) (/ (* (+ (exp x) (exp (- x))) y) z)) (/ (* (+ (exp x) (exp (- x))) y) z)) (sqrt (/ (* (+ (exp x) (exp (- x))) y) z)) (sqrt (/ (* (+ (exp x) (exp (- x))) y) z)) (- (* (+ (exp x) (exp (- x))) y)) (- z) (/ (+ (exp x) (exp (- x))) (* (cbrt z) (cbrt z))) (/ y (cbrt z)) (/ (+ (exp x) (exp (- x))) (sqrt z)) (/ y (sqrt z)) (/ (+ (exp x) (exp (- x))) 1) (/ y z) (/ 1 z) (/ z (* (+ (exp x) (exp (- x))) y)) (/ (* (+ (exp x) (exp (- x))) y) (* (cbrt z) (cbrt z))) (/ (* (+ (exp x) (exp (- x))) y) (sqrt z)) (/ (* (+ (exp x) (exp (- x))) y) 1) (/ z y) (* z (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))) (* z (- (exp x) (exp (- 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)) (+ (* (pow x 2) y) (* 2 y)) (* (+ (exp x) (exp (- x))) y) (* y (+ (exp (* -1 x)) (exp x))) (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) (+ (exp x) (exp (- x))) (+ (exp (* -1 x)) (exp x)) (+ (* 2 (/ y z)) (/ (* (pow x 2) y) z)) (/ (* (+ (exp x) (exp (- x))) y) z) (/ (* y (+ (exp (* -1 x)) (exp x))) z) 1.298 * * [simplify]: iteration 0 : 507 enodes (cost 1005 ) 1.308 * * [simplify]: iteration 1 : 2589 enodes (cost 818 ) 1.352 * * [simplify]: iteration 2 : 5001 enodes (cost 811 ) 1.356 * [simplify]: Simplified to: (expm1 (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (log1p (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (log (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (log (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (log (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (log (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (log (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (log (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (log (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (exp (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (pow (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)) 3) (pow (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)) 3) (pow (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)) 3) (pow (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)) 3) (pow (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)) 3) (pow (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)) 3) (* (cbrt (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (cbrt (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)))) (cbrt (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (pow (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)) 3) (sqrt (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (sqrt (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (- (/ (* (+ (exp x) (exp (- x))) y) z)) (* x -2) (/ (* (cbrt (/ (* (+ (exp x) (exp (- x))) y) z)) (cbrt (/ (* (+ (exp x) (exp (- x))) y) z))) 2) (/ (cbrt (/ (* (+ (exp x) (exp (- x))) y) z)) x) (/ (sqrt (/ (* (+ (exp x) (exp (- x))) y) z)) 2) (/ (sqrt (/ (* (+ (exp x) (exp (- x))) y) z)) x) (/ (/ (+ (exp x) (exp (- x))) (* (cbrt z) (cbrt z))) 2) (/ (/ y (cbrt z)) x) (/ (/ (+ (exp x) (exp (- x))) (sqrt z)) 2) (/ (/ y (sqrt z)) x) (fma 1/2 (exp (* -1 x)) (* 1/2 (exp x))) (/ y (* x z)) 1/2 (/ (/ (* (+ (exp x) (exp (- x))) y) z) x) (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (/ 1 z) x) (/ 1/2 x) (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)) (/ (/ (* (+ (exp x) (exp (- x))) y) z) 2) (/ (* 2 x) (cbrt (/ (* (+ (exp x) (exp (- x))) y) z))) (/ (* 2 x) (sqrt (/ (* (+ (exp x) (exp (- x))) y) z))) (/ (* 2 x) (/ y (cbrt z))) (/ (* 2 x) (/ y (sqrt z))) (/ (* 2 x) (/ y z)) (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)) (* (* 2 x) z) (* (* 2 x) z) (expm1 (* (+ (exp x) (exp (- x))) y)) (log1p (* (+ (exp x) (exp (- x))) y)) (* y (+ (exp (* -1 x)) (exp x))) (log (* (+ (exp x) (exp (- x))) y)) (log (* (+ (exp x) (exp (- x))) y)) (exp (* (+ (exp x) (exp (- x))) y)) (pow (* y (+ (exp (* -1 x)) (exp x))) 3) (* (cbrt (* (+ (exp x) (exp (- x))) y)) (cbrt (* (+ (exp x) (exp (- x))) y))) (cbrt (* (+ (exp x) (exp (- x))) y)) (pow (* y (+ (exp (* -1 x)) (exp x))) 3) (sqrt (* (+ (exp x) (exp (- x))) y)) (sqrt (* (+ (exp x) (exp (- x))) y)) (* (sqrt (+ (exp x) (exp (- x)))) (sqrt y)) (* (sqrt (+ (exp x) (exp (- x)))) (sqrt y)) (* (+ (exp x) (exp (- x))) (* (cbrt y) (cbrt y))) (* (+ (exp x) (exp (- x))) (sqrt y)) (+ (exp x) (exp (- x))) (* (cbrt (+ (exp x) (exp (- x)))) y) (* (sqrt (+ (exp x) (exp (- x)))) y) (* y (+ (exp (* -1 x)) (exp x))) (* y (+ (exp (* -1 x)) (exp x))) (* (+ (pow (exp x) 3) (pow (exp (- x)) 3)) y) (* (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) y) (expm1 (+ (exp x) (exp (- x)))) (log1p (+ (exp x) (exp (- x)))) (exp (+ (exp x) (exp (- x)))) (log (+ (exp x) (exp (- x)))) (exp (+ (exp x) (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))) (pow (+ (exp x) (exp (- x))) 3) (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))) (+ (pow (exp x) 3) (pow (exp (- x)) 3)) (- (pow (exp -1) (* 2 x)) (- 1 (exp (+ x x)))) (- (/ (exp (+ x x)) 1) (/ (exp (* x -2)) 1)) (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))) (expm1 (/ (* (+ (exp x) (exp (- x))) y) z)) (log1p (/ (* (+ (exp x) (exp (- x))) y) z)) (log (/ (* (+ (exp x) (exp (- x))) y) z)) (log (/ (* (+ (exp x) (exp (- x))) y) z)) (log (/ (* (+ (exp x) (exp (- x))) y) z)) (exp (/ (* (+ (exp x) (exp (- x))) y) z)) (pow (/ (* y (+ (exp (* -1 x)) (exp x))) z) 3) (pow (/ (* y (+ (exp (* -1 x)) (exp x))) z) 3) (* (cbrt (/ (* (+ (exp x) (exp (- x))) y) z)) (cbrt (/ (* (+ (exp x) (exp (- x))) y) z))) (cbrt (/ (* (+ (exp x) (exp (- x))) y) z)) (pow (/ (* y (+ (exp (* -1 x)) (exp x))) z) 3) (sqrt (/ (* (+ (exp x) (exp (- x))) y) z)) (sqrt (/ (* (+ (exp x) (exp (- x))) y) z)) (- (* (+ (exp x) (exp (- x))) y)) (- z) (/ (+ (exp x) (exp (- x))) (* (cbrt z) (cbrt z))) (/ y (cbrt z)) (/ (+ (exp x) (exp (- x))) (sqrt z)) (/ y (sqrt z)) (+ (exp x) (exp (- x))) (/ y z) (/ 1 z) (/ z (* (+ (exp x) (exp (- x))) y)) (/ (* (+ (exp x) (exp (- x))) y) (* (cbrt z) (cbrt z))) (/ (* (+ (exp x) (exp (- x))) y) (sqrt z)) (* y (+ (exp (* -1 x)) (exp x))) (/ z y) (fma z (expm1 (* x -2)) (* z (exp (+ x x)))) (* z (- (exp x) (exp (- x)))) (fma 1/2 (/ (* x y) z) (/ y (* x z))) (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)) (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)) (* (fma x x 2) y) (* y (+ (exp (* -1 x)) (exp x))) (* y (+ (exp (* -1 x)) (exp x))) (fma x x (fma 1/12 (pow x 4) 2)) (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x))) (fma 2 (/ y z) (/ (* (pow x 2) y) z)) (/ (* y (+ (exp (* -1 x)) (exp x))) z) (/ (* y (+ (exp (* -1 x)) (exp x))) z) 1.356 * * * [progress]: adding candidates to table 1.620 * * [progress]: iteration 4 / 4 1.620 * * * [progress]: picking best candidate 1.632 * * * * [pick]: Picked # 1.632 * * * [progress]: localizing error 1.648 * * * [progress]: generating rewritten candidates 1.648 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 1.666 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 1.671 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 1.674 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1) 1.682 * * * [progress]: generating series expansions 1.682 * * * * [progress]: [ 1 / 4 ] generating series at (2) 1.682 * [approximate]: Taking taylor expansion of (/ (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (* x z)) in (x y z) around 0 1.682 * [taylor]: Taking taylor expansion of (/ (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (* x z)) in z 1.682 * [taylor]: Taking taylor expansion of (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) in z 1.682 * [taylor]: Taking taylor expansion of (fma 1/2 (exp x) (* 1/2 (exp (- x)))) in z 1.682 * [taylor]: Rewrote expression to (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) 1.682 * [taylor]: Taking taylor expansion of (* 1/2 (exp x)) in z 1.682 * [taylor]: Taking taylor expansion of 1/2 in z 1.682 * [taylor]: Taking taylor expansion of (exp x) in z 1.682 * [taylor]: Taking taylor expansion of x in z 1.682 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- x))) in z 1.682 * [taylor]: Taking taylor expansion of 1/2 in z 1.683 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.683 * [taylor]: Taking taylor expansion of (- x) in z 1.683 * [taylor]: Taking taylor expansion of x in z 1.683 * [taylor]: Taking taylor expansion of y in z 1.683 * [taylor]: Taking taylor expansion of (* x z) in z 1.683 * [taylor]: Taking taylor expansion of x in z 1.683 * [taylor]: Taking taylor expansion of z in z 1.684 * [taylor]: Taking taylor expansion of (/ (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (* x z)) in y 1.684 * [taylor]: Taking taylor expansion of (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) in y 1.684 * [taylor]: Taking taylor expansion of (fma 1/2 (exp x) (* 1/2 (exp (- x)))) in y 1.684 * [taylor]: Rewrote expression to (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) 1.684 * [taylor]: Taking taylor expansion of (* 1/2 (exp x)) in y 1.684 * [taylor]: Taking taylor expansion of 1/2 in y 1.684 * [taylor]: Taking taylor expansion of (exp x) in y 1.684 * [taylor]: Taking taylor expansion of x in y 1.684 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- x))) in y 1.684 * [taylor]: Taking taylor expansion of 1/2 in y 1.684 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.684 * [taylor]: Taking taylor expansion of (- x) in y 1.684 * [taylor]: Taking taylor expansion of x in y 1.684 * [taylor]: Taking taylor expansion of y in y 1.684 * [taylor]: Taking taylor expansion of (* x z) in y 1.684 * [taylor]: Taking taylor expansion of x in y 1.684 * [taylor]: Taking taylor expansion of z in y 1.687 * [taylor]: Taking taylor expansion of (/ (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (* x z)) in x 1.687 * [taylor]: Taking taylor expansion of (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) in x 1.687 * [taylor]: Taking taylor expansion of (fma 1/2 (exp x) (* 1/2 (exp (- x)))) in x 1.687 * [taylor]: Rewrote expression to (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) 1.687 * [taylor]: Taking taylor expansion of (* 1/2 (exp x)) in x 1.687 * [taylor]: Taking taylor expansion of 1/2 in x 1.687 * [taylor]: Taking taylor expansion of (exp x) in x 1.687 * [taylor]: Taking taylor expansion of x in x 1.687 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- x))) in x 1.687 * [taylor]: Taking taylor expansion of 1/2 in x 1.687 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.687 * [taylor]: Taking taylor expansion of (- x) in x 1.687 * [taylor]: Taking taylor expansion of x in x 1.688 * [taylor]: Taking taylor expansion of y in x 1.688 * [taylor]: Taking taylor expansion of (* x z) in x 1.688 * [taylor]: Taking taylor expansion of x in x 1.688 * [taylor]: Taking taylor expansion of z in x 1.689 * [taylor]: Taking taylor expansion of (/ (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (* x z)) in x 1.689 * [taylor]: Taking taylor expansion of (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) in x 1.689 * [taylor]: Taking taylor expansion of (fma 1/2 (exp x) (* 1/2 (exp (- x)))) in x 1.689 * [taylor]: Rewrote expression to (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) 1.689 * [taylor]: Taking taylor expansion of (* 1/2 (exp x)) in x 1.689 * [taylor]: Taking taylor expansion of 1/2 in x 1.689 * [taylor]: Taking taylor expansion of (exp x) in x 1.689 * [taylor]: Taking taylor expansion of x in x 1.689 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- x))) in x 1.689 * [taylor]: Taking taylor expansion of 1/2 in x 1.689 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.689 * [taylor]: Taking taylor expansion of (- x) in x 1.689 * [taylor]: Taking taylor expansion of x in x 1.689 * [taylor]: Taking taylor expansion of y in x 1.689 * [taylor]: Taking taylor expansion of (* x z) in x 1.689 * [taylor]: Taking taylor expansion of x in x 1.689 * [taylor]: Taking taylor expansion of z in x 1.691 * [taylor]: Taking taylor expansion of (/ y z) in y 1.691 * [taylor]: Taking taylor expansion of y in y 1.691 * [taylor]: Taking taylor expansion of z in y 1.691 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.691 * [taylor]: Taking taylor expansion of z in z 1.694 * [taylor]: Taking taylor expansion of 0 in y 1.694 * [taylor]: Taking taylor expansion of 0 in z 1.694 * [taylor]: Taking taylor expansion of 0 in z 1.699 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 1.699 * [taylor]: Taking taylor expansion of 1/2 in y 1.699 * [taylor]: Taking taylor expansion of (/ y z) in y 1.699 * [taylor]: Taking taylor expansion of y in y 1.699 * [taylor]: Taking taylor expansion of z in y 1.700 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 1.700 * [taylor]: Taking taylor expansion of 1/2 in z 1.700 * [taylor]: Taking taylor expansion of z in z 1.700 * [taylor]: Taking taylor expansion of 0 in z 1.700 * [taylor]: Taking taylor expansion of 0 in z 1.707 * [taylor]: Taking taylor expansion of 0 in y 1.708 * [taylor]: Taking taylor expansion of 0 in z 1.708 * [taylor]: Taking taylor expansion of 0 in z 1.708 * [taylor]: Taking taylor expansion of 0 in z 1.708 * [taylor]: Taking taylor expansion of 0 in z 1.709 * [approximate]: Taking taylor expansion of (/ (* x (* (fma 1/2 (exp (/ 1 x)) (* 1/2 (exp (- (/ 1 x))))) z)) y) in (x y z) around 0 1.709 * [taylor]: Taking taylor expansion of (/ (* x (* (fma 1/2 (exp (/ 1 x)) (* 1/2 (exp (- (/ 1 x))))) z)) y) in z 1.709 * [taylor]: Taking taylor expansion of (* x (* (fma 1/2 (exp (/ 1 x)) (* 1/2 (exp (- (/ 1 x))))) z)) in z 1.709 * [taylor]: Taking taylor expansion of x in z 1.709 * [taylor]: Taking taylor expansion of (* (fma 1/2 (exp (/ 1 x)) (* 1/2 (exp (- (/ 1 x))))) z) in z 1.709 * [taylor]: Taking taylor expansion of (fma 1/2 (exp (/ 1 x)) (* 1/2 (exp (- (/ 1 x))))) in z 1.709 * [taylor]: Rewrote expression to (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) 1.709 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in z 1.709 * [taylor]: Taking taylor expansion of 1/2 in z 1.709 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.709 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.709 * [taylor]: Taking taylor expansion of x in z 1.709 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in z 1.710 * [taylor]: Taking taylor expansion of 1/2 in z 1.710 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.710 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.710 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.710 * [taylor]: Taking taylor expansion of x in z 1.710 * [taylor]: Taking taylor expansion of z in z 1.710 * [taylor]: Taking taylor expansion of y in z 1.720 * [taylor]: Taking taylor expansion of (/ (* x (* (fma 1/2 (exp (/ 1 x)) (* 1/2 (exp (- (/ 1 x))))) z)) y) in y 1.720 * [taylor]: Taking taylor expansion of (* x (* (fma 1/2 (exp (/ 1 x)) (* 1/2 (exp (- (/ 1 x))))) z)) in y 1.720 * [taylor]: Taking taylor expansion of x in y 1.720 * [taylor]: Taking taylor expansion of (* (fma 1/2 (exp (/ 1 x)) (* 1/2 (exp (- (/ 1 x))))) z) in y 1.720 * [taylor]: Taking taylor expansion of (fma 1/2 (exp (/ 1 x)) (* 1/2 (exp (- (/ 1 x))))) in y 1.720 * [taylor]: Rewrote expression to (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) 1.720 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.720 * [taylor]: Taking taylor expansion of 1/2 in y 1.720 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.720 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.720 * [taylor]: Taking taylor expansion of x in y 1.720 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 1.720 * [taylor]: Taking taylor expansion of 1/2 in y 1.720 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.720 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.720 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.720 * [taylor]: Taking taylor expansion of x in y 1.720 * [taylor]: Taking taylor expansion of z in y 1.720 * [taylor]: Taking taylor expansion of y in y 1.721 * [taylor]: Taking taylor expansion of (/ (* x (* (fma 1/2 (exp (/ 1 x)) (* 1/2 (exp (- (/ 1 x))))) z)) y) in x 1.721 * [taylor]: Taking taylor expansion of (* x (* (fma 1/2 (exp (/ 1 x)) (* 1/2 (exp (- (/ 1 x))))) z)) in x 1.721 * [taylor]: Taking taylor expansion of x in x 1.721 * [taylor]: Taking taylor expansion of (* (fma 1/2 (exp (/ 1 x)) (* 1/2 (exp (- (/ 1 x))))) z) in x 1.721 * [taylor]: Taking taylor expansion of (fma 1/2 (exp (/ 1 x)) (* 1/2 (exp (- (/ 1 x))))) in x 1.721 * [taylor]: Rewrote expression to (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) 1.721 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in x 1.721 * [taylor]: Taking taylor expansion of 1/2 in x 1.721 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.721 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.721 * [taylor]: Taking taylor expansion of x in x 1.722 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in x 1.722 * [taylor]: Taking taylor expansion of 1/2 in x 1.722 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.722 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.722 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.722 * [taylor]: Taking taylor expansion of x in x 1.722 * [taylor]: Taking taylor expansion of z in x 1.722 * [taylor]: Taking taylor expansion of y in x 1.724 * [taylor]: Taking taylor expansion of (/ (* x (* (fma 1/2 (exp (/ 1 x)) (* 1/2 (exp (- (/ 1 x))))) z)) y) in x 1.724 * [taylor]: Taking taylor expansion of (* x (* (fma 1/2 (exp (/ 1 x)) (* 1/2 (exp (- (/ 1 x))))) z)) in x 1.724 * [taylor]: Taking taylor expansion of x in x 1.724 * [taylor]: Taking taylor expansion of (* (fma 1/2 (exp (/ 1 x)) (* 1/2 (exp (- (/ 1 x))))) z) in x 1.724 * [taylor]: Taking taylor expansion of (fma 1/2 (exp (/ 1 x)) (* 1/2 (exp (- (/ 1 x))))) in x 1.725 * [taylor]: Rewrote expression to (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) 1.725 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in x 1.725 * [taylor]: Taking taylor expansion of 1/2 in x 1.725 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.725 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.725 * [taylor]: Taking taylor expansion of x in x 1.725 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in x 1.725 * [taylor]: Taking taylor expansion of 1/2 in x 1.725 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.725 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.725 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.725 * [taylor]: Taking taylor expansion of x in x 1.726 * [taylor]: Taking taylor expansion of z in x 1.726 * [taylor]: Taking taylor expansion of y in x 1.728 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 1.728 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 1.728 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y 1.728 * [taylor]: Taking taylor expansion of 1/2 in y 1.728 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 1.728 * [taylor]: Taking taylor expansion of z in y 1.728 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.728 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.728 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.728 * [taylor]: Taking taylor expansion of x in y 1.728 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 1.728 * [taylor]: Taking taylor expansion of 1/2 in y 1.728 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 1.728 * [taylor]: Taking taylor expansion of z in y 1.728 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.728 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.728 * [taylor]: Taking taylor expansion of x in y 1.728 * [taylor]: Taking taylor expansion of y in y 1.729 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 1.729 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 1.729 * [taylor]: Taking taylor expansion of 1/2 in z 1.729 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 1.729 * [taylor]: Taking taylor expansion of z in z 1.729 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.729 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.729 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.729 * [taylor]: Taking taylor expansion of x in z 1.729 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 1.729 * [taylor]: Taking taylor expansion of 1/2 in z 1.729 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.729 * [taylor]: Taking taylor expansion of z in z 1.729 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.729 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.729 * [taylor]: Taking taylor expansion of x in z 1.734 * [taylor]: Taking taylor expansion of 0 in y 1.737 * [taylor]: Taking taylor expansion of 0 in z 1.745 * [taylor]: Taking taylor expansion of 0 in y 1.745 * [taylor]: Taking taylor expansion of 0 in z 1.750 * [taylor]: Taking taylor expansion of 0 in z 1.757 * [approximate]: Taking taylor expansion of (* -1 (/ (* z (* (fma 1/2 (exp (/ -1 x)) (* 1/2 (exp (/ 1 x)))) x)) y)) in (x y z) around 0 1.757 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (fma 1/2 (exp (/ -1 x)) (* 1/2 (exp (/ 1 x)))) x)) y)) in z 1.757 * [taylor]: Taking taylor expansion of -1 in z 1.757 * [taylor]: Taking taylor expansion of (/ (* z (* (fma 1/2 (exp (/ -1 x)) (* 1/2 (exp (/ 1 x)))) x)) y) in z 1.757 * [taylor]: Taking taylor expansion of (* z (* (fma 1/2 (exp (/ -1 x)) (* 1/2 (exp (/ 1 x)))) x)) in z 1.757 * [taylor]: Taking taylor expansion of z in z 1.757 * [taylor]: Taking taylor expansion of (* (fma 1/2 (exp (/ -1 x)) (* 1/2 (exp (/ 1 x)))) x) in z 1.757 * [taylor]: Taking taylor expansion of (fma 1/2 (exp (/ -1 x)) (* 1/2 (exp (/ 1 x)))) in z 1.757 * [taylor]: Rewrote expression to (+ (* 1/2 (exp (/ -1 x))) (* 1/2 (exp (/ 1 x)))) 1.757 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in z 1.757 * [taylor]: Taking taylor expansion of 1/2 in z 1.757 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.757 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.757 * [taylor]: Taking taylor expansion of -1 in z 1.757 * [taylor]: Taking taylor expansion of x in z 1.758 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in z 1.758 * [taylor]: Taking taylor expansion of 1/2 in z 1.758 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.758 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.758 * [taylor]: Taking taylor expansion of x in z 1.758 * [taylor]: Taking taylor expansion of x in z 1.758 * [taylor]: Taking taylor expansion of y in z 1.761 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (fma 1/2 (exp (/ -1 x)) (* 1/2 (exp (/ 1 x)))) x)) y)) in y 1.761 * [taylor]: Taking taylor expansion of -1 in y 1.761 * [taylor]: Taking taylor expansion of (/ (* z (* (fma 1/2 (exp (/ -1 x)) (* 1/2 (exp (/ 1 x)))) x)) y) in y 1.761 * [taylor]: Taking taylor expansion of (* z (* (fma 1/2 (exp (/ -1 x)) (* 1/2 (exp (/ 1 x)))) x)) in y 1.761 * [taylor]: Taking taylor expansion of z in y 1.761 * [taylor]: Taking taylor expansion of (* (fma 1/2 (exp (/ -1 x)) (* 1/2 (exp (/ 1 x)))) x) in y 1.761 * [taylor]: Taking taylor expansion of (fma 1/2 (exp (/ -1 x)) (* 1/2 (exp (/ 1 x)))) in y 1.761 * [taylor]: Rewrote expression to (+ (* 1/2 (exp (/ -1 x))) (* 1/2 (exp (/ 1 x)))) 1.761 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 1.761 * [taylor]: Taking taylor expansion of 1/2 in y 1.761 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.761 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.761 * [taylor]: Taking taylor expansion of -1 in y 1.761 * [taylor]: Taking taylor expansion of x in y 1.761 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.761 * [taylor]: Taking taylor expansion of 1/2 in y 1.761 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.761 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.761 * [taylor]: Taking taylor expansion of x in y 1.761 * [taylor]: Taking taylor expansion of x in y 1.761 * [taylor]: Taking taylor expansion of y in y 1.762 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (fma 1/2 (exp (/ -1 x)) (* 1/2 (exp (/ 1 x)))) x)) y)) in x 1.762 * [taylor]: Taking taylor expansion of -1 in x 1.762 * [taylor]: Taking taylor expansion of (/ (* z (* (fma 1/2 (exp (/ -1 x)) (* 1/2 (exp (/ 1 x)))) x)) y) in x 1.762 * [taylor]: Taking taylor expansion of (* z (* (fma 1/2 (exp (/ -1 x)) (* 1/2 (exp (/ 1 x)))) x)) in x 1.762 * [taylor]: Taking taylor expansion of z in x 1.762 * [taylor]: Taking taylor expansion of (* (fma 1/2 (exp (/ -1 x)) (* 1/2 (exp (/ 1 x)))) x) in x 1.762 * [taylor]: Taking taylor expansion of (fma 1/2 (exp (/ -1 x)) (* 1/2 (exp (/ 1 x)))) in x 1.762 * [taylor]: Rewrote expression to (+ (* 1/2 (exp (/ -1 x))) (* 1/2 (exp (/ 1 x)))) 1.762 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in x 1.762 * [taylor]: Taking taylor expansion of 1/2 in x 1.762 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.762 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.762 * [taylor]: Taking taylor expansion of -1 in x 1.762 * [taylor]: Taking taylor expansion of x in x 1.762 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in x 1.762 * [taylor]: Taking taylor expansion of 1/2 in x 1.762 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.762 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.762 * [taylor]: Taking taylor expansion of x in x 1.763 * [taylor]: Taking taylor expansion of x in x 1.763 * [taylor]: Taking taylor expansion of y in x 1.765 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (fma 1/2 (exp (/ -1 x)) (* 1/2 (exp (/ 1 x)))) x)) y)) in x 1.765 * [taylor]: Taking taylor expansion of -1 in x 1.765 * [taylor]: Taking taylor expansion of (/ (* z (* (fma 1/2 (exp (/ -1 x)) (* 1/2 (exp (/ 1 x)))) x)) y) in x 1.765 * [taylor]: Taking taylor expansion of (* z (* (fma 1/2 (exp (/ -1 x)) (* 1/2 (exp (/ 1 x)))) x)) in x 1.765 * [taylor]: Taking taylor expansion of z in x 1.765 * [taylor]: Taking taylor expansion of (* (fma 1/2 (exp (/ -1 x)) (* 1/2 (exp (/ 1 x)))) x) in x 1.765 * [taylor]: Taking taylor expansion of (fma 1/2 (exp (/ -1 x)) (* 1/2 (exp (/ 1 x)))) in x 1.765 * [taylor]: Rewrote expression to (+ (* 1/2 (exp (/ -1 x))) (* 1/2 (exp (/ 1 x)))) 1.765 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in x 1.765 * [taylor]: Taking taylor expansion of 1/2 in x 1.765 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.765 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.765 * [taylor]: Taking taylor expansion of -1 in x 1.765 * [taylor]: Taking taylor expansion of x in x 1.765 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in x 1.765 * [taylor]: Taking taylor expansion of 1/2 in x 1.765 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.765 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.765 * [taylor]: Taking taylor expansion of x in x 1.766 * [taylor]: Taking taylor expansion of x in x 1.766 * [taylor]: Taking taylor expansion of y in x 1.768 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 1.768 * [taylor]: Taking taylor expansion of -1 in y 1.768 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 1.768 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 1.768 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 1.768 * [taylor]: Taking taylor expansion of 1/2 in y 1.768 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 1.768 * [taylor]: Taking taylor expansion of z in y 1.768 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.768 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.768 * [taylor]: Taking taylor expansion of x in y 1.768 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 1.768 * [taylor]: Taking taylor expansion of 1/2 in y 1.768 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 1.768 * [taylor]: Taking taylor expansion of z in y 1.768 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.768 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.768 * [taylor]: Taking taylor expansion of -1 in y 1.768 * [taylor]: Taking taylor expansion of x in y 1.768 * [taylor]: Taking taylor expansion of y in y 1.769 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 1.769 * [taylor]: Taking taylor expansion of -1 in z 1.769 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 1.769 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 1.769 * [taylor]: Taking taylor expansion of 1/2 in z 1.769 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.769 * [taylor]: Taking taylor expansion of z in z 1.769 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.769 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.769 * [taylor]: Taking taylor expansion of x in z 1.769 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 1.769 * [taylor]: Taking taylor expansion of 1/2 in z 1.769 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 1.769 * [taylor]: Taking taylor expansion of z in z 1.769 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.769 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.769 * [taylor]: Taking taylor expansion of -1 in z 1.769 * [taylor]: Taking taylor expansion of x in z 1.776 * [taylor]: Taking taylor expansion of 0 in y 1.779 * [taylor]: Taking taylor expansion of 0 in z 1.787 * [taylor]: Taking taylor expansion of 0 in y 1.787 * [taylor]: Taking taylor expansion of 0 in z 1.793 * [taylor]: Taking taylor expansion of 0 in z 1.799 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 1.799 * [approximate]: Taking taylor expansion of (/ 1 (* x z)) in (z x) around 0 1.799 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 1.799 * [taylor]: Taking taylor expansion of (* x z) in x 1.799 * [taylor]: Taking taylor expansion of x in x 1.799 * [taylor]: Taking taylor expansion of z in x 1.800 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 1.800 * [taylor]: Taking taylor expansion of (* x z) in z 1.800 * [taylor]: Taking taylor expansion of x in z 1.800 * [taylor]: Taking taylor expansion of z in z 1.806 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 1.806 * [taylor]: Taking taylor expansion of (* x z) in z 1.806 * [taylor]: Taking taylor expansion of x in z 1.806 * [taylor]: Taking taylor expansion of z in z 1.806 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.806 * [taylor]: Taking taylor expansion of x in x 1.807 * [taylor]: Taking taylor expansion of 0 in x 1.808 * [taylor]: Taking taylor expansion of 0 in x 1.810 * [taylor]: Taking taylor expansion of 0 in x 1.810 * [approximate]: Taking taylor expansion of (* x z) in (z x) around 0 1.810 * [taylor]: Taking taylor expansion of (* x z) in x 1.810 * [taylor]: Taking taylor expansion of x in x 1.810 * [taylor]: Taking taylor expansion of z in x 1.810 * [taylor]: Taking taylor expansion of (* x z) in z 1.810 * [taylor]: Taking taylor expansion of x in z 1.810 * [taylor]: Taking taylor expansion of z in z 1.811 * [taylor]: Taking taylor expansion of (* x z) in z 1.811 * [taylor]: Taking taylor expansion of x in z 1.811 * [taylor]: Taking taylor expansion of z in z 1.811 * [taylor]: Taking taylor expansion of 0 in x 1.811 * [taylor]: Taking taylor expansion of x in x 1.811 * [taylor]: Taking taylor expansion of 0 in x 1.812 * [taylor]: Taking taylor expansion of 0 in x 1.812 * [taylor]: Taking taylor expansion of 0 in x 1.813 * [approximate]: Taking taylor expansion of (* x z) in (z x) around 0 1.813 * [taylor]: Taking taylor expansion of (* x z) in x 1.813 * [taylor]: Taking taylor expansion of x in x 1.813 * [taylor]: Taking taylor expansion of z in x 1.813 * [taylor]: Taking taylor expansion of (* x z) in z 1.813 * [taylor]: Taking taylor expansion of x in z 1.813 * [taylor]: Taking taylor expansion of z in z 1.813 * [taylor]: Taking taylor expansion of (* x z) in z 1.813 * [taylor]: Taking taylor expansion of x in z 1.813 * [taylor]: Taking taylor expansion of z in z 1.813 * [taylor]: Taking taylor expansion of 0 in x 1.813 * [taylor]: Taking taylor expansion of x in x 1.814 * [taylor]: Taking taylor expansion of 0 in x 1.814 * [taylor]: Taking taylor expansion of 0 in x 1.815 * [taylor]: Taking taylor expansion of 0 in x 1.815 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 1.815 * [approximate]: Taking taylor expansion of (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) in (x y) around 0 1.815 * [taylor]: Taking taylor expansion of (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) in y 1.815 * [taylor]: Taking taylor expansion of (fma 1/2 (exp x) (* 1/2 (exp (- x)))) in y 1.815 * [taylor]: Rewrote expression to (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) 1.815 * [taylor]: Taking taylor expansion of (* 1/2 (exp x)) in y 1.815 * [taylor]: Taking taylor expansion of 1/2 in y 1.815 * [taylor]: Taking taylor expansion of (exp x) in y 1.815 * [taylor]: Taking taylor expansion of x in y 1.815 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- x))) in y 1.815 * [taylor]: Taking taylor expansion of 1/2 in y 1.815 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.815 * [taylor]: Taking taylor expansion of (- x) in y 1.815 * [taylor]: Taking taylor expansion of x in y 1.815 * [taylor]: Taking taylor expansion of y in y 1.815 * [taylor]: Taking taylor expansion of (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) in x 1.815 * [taylor]: Taking taylor expansion of (fma 1/2 (exp x) (* 1/2 (exp (- x)))) in x 1.816 * [taylor]: Rewrote expression to (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) 1.816 * [taylor]: Taking taylor expansion of (* 1/2 (exp x)) in x 1.816 * [taylor]: Taking taylor expansion of 1/2 in x 1.816 * [taylor]: Taking taylor expansion of (exp x) in x 1.816 * [taylor]: Taking taylor expansion of x in x 1.816 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- x))) in x 1.816 * [taylor]: Taking taylor expansion of 1/2 in x 1.816 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.816 * [taylor]: Taking taylor expansion of (- x) in x 1.816 * [taylor]: Taking taylor expansion of x in x 1.816 * [taylor]: Taking taylor expansion of y in x 1.816 * [taylor]: Taking taylor expansion of (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) in x 1.816 * [taylor]: Taking taylor expansion of (fma 1/2 (exp x) (* 1/2 (exp (- x)))) in x 1.816 * [taylor]: Rewrote expression to (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) 1.816 * [taylor]: Taking taylor expansion of (* 1/2 (exp x)) in x 1.816 * [taylor]: Taking taylor expansion of 1/2 in x 1.816 * [taylor]: Taking taylor expansion of (exp x) in x 1.816 * [taylor]: Taking taylor expansion of x in x 1.816 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- x))) in x 1.816 * [taylor]: Taking taylor expansion of 1/2 in x 1.817 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.817 * [taylor]: Taking taylor expansion of (- x) in x 1.817 * [taylor]: Taking taylor expansion of x in x 1.817 * [taylor]: Taking taylor expansion of y in x 1.818 * [taylor]: Taking taylor expansion of y in y 1.821 * [taylor]: Taking taylor expansion of 0 in y 1.824 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 1.824 * [taylor]: Taking taylor expansion of 1/2 in y 1.825 * [taylor]: Taking taylor expansion of y in y 1.831 * [taylor]: Taking taylor expansion of 0 in y 1.840 * [taylor]: Taking taylor expansion of (* 1/24 y) in y 1.840 * [taylor]: Taking taylor expansion of 1/24 in y 1.840 * [taylor]: Taking taylor expansion of y in y 1.841 * [approximate]: Taking taylor expansion of (/ (fma 1/2 (exp (/ 1 x)) (* 1/2 (exp (- (/ 1 x))))) y) in (x y) around 0 1.841 * [taylor]: Taking taylor expansion of (/ (fma 1/2 (exp (/ 1 x)) (* 1/2 (exp (- (/ 1 x))))) y) in y 1.841 * [taylor]: Taking taylor expansion of (fma 1/2 (exp (/ 1 x)) (* 1/2 (exp (- (/ 1 x))))) in y 1.841 * [taylor]: Rewrote expression to (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) 1.841 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.841 * [taylor]: Taking taylor expansion of 1/2 in y 1.841 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.841 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.841 * [taylor]: Taking taylor expansion of x in y 1.841 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 1.841 * [taylor]: Taking taylor expansion of 1/2 in y 1.842 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.842 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.842 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.842 * [taylor]: Taking taylor expansion of x in y 1.842 * [taylor]: Taking taylor expansion of y in y 1.842 * [taylor]: Taking taylor expansion of (/ (fma 1/2 (exp (/ 1 x)) (* 1/2 (exp (- (/ 1 x))))) y) in x 1.842 * [taylor]: Taking taylor expansion of (fma 1/2 (exp (/ 1 x)) (* 1/2 (exp (- (/ 1 x))))) in x 1.842 * [taylor]: Rewrote expression to (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) 1.842 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in x 1.842 * [taylor]: Taking taylor expansion of 1/2 in x 1.842 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.842 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.842 * [taylor]: Taking taylor expansion of x in x 1.842 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in x 1.843 * [taylor]: Taking taylor expansion of 1/2 in x 1.843 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.843 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.843 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.843 * [taylor]: Taking taylor expansion of x in x 1.843 * [taylor]: Taking taylor expansion of y in x 1.843 * [taylor]: Taking taylor expansion of (/ (fma 1/2 (exp (/ 1 x)) (* 1/2 (exp (- (/ 1 x))))) y) in x 1.843 * [taylor]: Taking taylor expansion of (fma 1/2 (exp (/ 1 x)) (* 1/2 (exp (- (/ 1 x))))) in x 1.844 * [taylor]: Rewrote expression to (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) 1.844 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in x 1.844 * [taylor]: Taking taylor expansion of 1/2 in x 1.844 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.844 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.844 * [taylor]: Taking taylor expansion of x in x 1.844 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in x 1.844 * [taylor]: Taking taylor expansion of 1/2 in x 1.844 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.844 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.844 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.844 * [taylor]: Taking taylor expansion of x in x 1.845 * [taylor]: Taking taylor expansion of y in x 1.845 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y 1.845 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 1.845 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.845 * [taylor]: Taking taylor expansion of 1/2 in y 1.845 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.845 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.845 * [taylor]: Taking taylor expansion of x in y 1.845 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 1.845 * [taylor]: Taking taylor expansion of 1/2 in y 1.845 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.845 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.845 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.845 * [taylor]: Taking taylor expansion of x in y 1.845 * [taylor]: Taking taylor expansion of y in y 1.847 * [taylor]: Taking taylor expansion of 0 in y 1.853 * [taylor]: Taking taylor expansion of 0 in y 1.859 * [taylor]: Taking taylor expansion of 0 in y 1.866 * [approximate]: Taking taylor expansion of (* -1 (/ (fma 1/2 (exp (/ -1 x)) (* 1/2 (exp (/ 1 x)))) y)) in (x y) around 0 1.866 * [taylor]: Taking taylor expansion of (* -1 (/ (fma 1/2 (exp (/ -1 x)) (* 1/2 (exp (/ 1 x)))) y)) in y 1.866 * [taylor]: Taking taylor expansion of -1 in y 1.866 * [taylor]: Taking taylor expansion of (/ (fma 1/2 (exp (/ -1 x)) (* 1/2 (exp (/ 1 x)))) y) in y 1.866 * [taylor]: Taking taylor expansion of (fma 1/2 (exp (/ -1 x)) (* 1/2 (exp (/ 1 x)))) in y 1.866 * [taylor]: Rewrote expression to (+ (* 1/2 (exp (/ -1 x))) (* 1/2 (exp (/ 1 x)))) 1.866 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 1.866 * [taylor]: Taking taylor expansion of 1/2 in y 1.866 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.866 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.866 * [taylor]: Taking taylor expansion of -1 in y 1.866 * [taylor]: Taking taylor expansion of x in y 1.866 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.866 * [taylor]: Taking taylor expansion of 1/2 in y 1.866 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.866 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.866 * [taylor]: Taking taylor expansion of x in y 1.866 * [taylor]: Taking taylor expansion of y in y 1.867 * [taylor]: Taking taylor expansion of (* -1 (/ (fma 1/2 (exp (/ -1 x)) (* 1/2 (exp (/ 1 x)))) y)) in x 1.867 * [taylor]: Taking taylor expansion of -1 in x 1.867 * [taylor]: Taking taylor expansion of (/ (fma 1/2 (exp (/ -1 x)) (* 1/2 (exp (/ 1 x)))) y) in x 1.867 * [taylor]: Taking taylor expansion of (fma 1/2 (exp (/ -1 x)) (* 1/2 (exp (/ 1 x)))) in x 1.867 * [taylor]: Rewrote expression to (+ (* 1/2 (exp (/ -1 x))) (* 1/2 (exp (/ 1 x)))) 1.867 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in x 1.867 * [taylor]: Taking taylor expansion of 1/2 in x 1.867 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.867 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.867 * [taylor]: Taking taylor expansion of -1 in x 1.867 * [taylor]: Taking taylor expansion of x in x 1.867 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in x 1.867 * [taylor]: Taking taylor expansion of 1/2 in x 1.867 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.867 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.867 * [taylor]: Taking taylor expansion of x in x 1.867 * [taylor]: Taking taylor expansion of y in x 1.868 * [taylor]: Taking taylor expansion of (* -1 (/ (fma 1/2 (exp (/ -1 x)) (* 1/2 (exp (/ 1 x)))) y)) in x 1.868 * [taylor]: Taking taylor expansion of -1 in x 1.868 * [taylor]: Taking taylor expansion of (/ (fma 1/2 (exp (/ -1 x)) (* 1/2 (exp (/ 1 x)))) y) in x 1.868 * [taylor]: Taking taylor expansion of (fma 1/2 (exp (/ -1 x)) (* 1/2 (exp (/ 1 x)))) in x 1.868 * [taylor]: Rewrote expression to (+ (* 1/2 (exp (/ -1 x))) (* 1/2 (exp (/ 1 x)))) 1.868 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in x 1.868 * [taylor]: Taking taylor expansion of 1/2 in x 1.868 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.868 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.868 * [taylor]: Taking taylor expansion of -1 in x 1.868 * [taylor]: Taking taylor expansion of x in x 1.868 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in x 1.868 * [taylor]: Taking taylor expansion of 1/2 in x 1.868 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.868 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.868 * [taylor]: Taking taylor expansion of x in x 1.869 * [taylor]: Taking taylor expansion of y in x 1.869 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y)) in y 1.869 * [taylor]: Taking taylor expansion of -1 in y 1.869 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 1.869 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 1.869 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.869 * [taylor]: Taking taylor expansion of 1/2 in y 1.869 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.869 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.869 * [taylor]: Taking taylor expansion of x in y 1.869 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 1.869 * [taylor]: Taking taylor expansion of 1/2 in y 1.869 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.869 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.869 * [taylor]: Taking taylor expansion of -1 in y 1.869 * [taylor]: Taking taylor expansion of x in y 1.870 * [taylor]: Taking taylor expansion of y in y 1.871 * [taylor]: Taking taylor expansion of 0 in y 1.876 * [taylor]: Taking taylor expansion of 0 in y 1.883 * [taylor]: Taking taylor expansion of 0 in y 1.895 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1) 1.895 * [approximate]: Taking taylor expansion of (fma 1/2 (exp x) (* 1/2 (exp (- x)))) in (x) around 0 1.895 * [taylor]: Taking taylor expansion of (fma 1/2 (exp x) (* 1/2 (exp (- x)))) in x 1.896 * [taylor]: Rewrote expression to (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) 1.896 * [taylor]: Taking taylor expansion of (* 1/2 (exp x)) in x 1.896 * [taylor]: Taking taylor expansion of 1/2 in x 1.896 * [taylor]: Taking taylor expansion of (exp x) in x 1.896 * [taylor]: Taking taylor expansion of x in x 1.896 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- x))) in x 1.896 * [taylor]: Taking taylor expansion of 1/2 in x 1.896 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.896 * [taylor]: Taking taylor expansion of (- x) in x 1.896 * [taylor]: Taking taylor expansion of x in x 1.897 * [taylor]: Taking taylor expansion of (fma 1/2 (exp x) (* 1/2 (exp (- x)))) in x 1.897 * [taylor]: Rewrote expression to (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) 1.897 * [taylor]: Taking taylor expansion of (* 1/2 (exp x)) in x 1.897 * [taylor]: Taking taylor expansion of 1/2 in x 1.897 * [taylor]: Taking taylor expansion of (exp x) in x 1.897 * [taylor]: Taking taylor expansion of x in x 1.897 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- x))) in x 1.897 * [taylor]: Taking taylor expansion of 1/2 in x 1.897 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.897 * [taylor]: Taking taylor expansion of (- x) in x 1.897 * [taylor]: Taking taylor expansion of x in x 1.917 * [approximate]: Taking taylor expansion of (fma 1/2 (exp (/ 1 x)) (* 1/2 (exp (- (/ 1 x))))) in (x) around 0 1.917 * [taylor]: Taking taylor expansion of (fma 1/2 (exp (/ 1 x)) (* 1/2 (exp (- (/ 1 x))))) in x 1.917 * [taylor]: Rewrote expression to (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) 1.917 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in x 1.917 * [taylor]: Taking taylor expansion of 1/2 in x 1.917 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.917 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.917 * [taylor]: Taking taylor expansion of x in x 1.917 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in x 1.917 * [taylor]: Taking taylor expansion of 1/2 in x 1.917 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.917 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.917 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.917 * [taylor]: Taking taylor expansion of x in x 1.918 * [taylor]: Taking taylor expansion of (fma 1/2 (exp (/ 1 x)) (* 1/2 (exp (- (/ 1 x))))) in x 1.918 * [taylor]: Rewrote expression to (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) 1.918 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in x 1.918 * [taylor]: Taking taylor expansion of 1/2 in x 1.918 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.918 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.918 * [taylor]: Taking taylor expansion of x in x 1.918 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in x 1.918 * [taylor]: Taking taylor expansion of 1/2 in x 1.918 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.918 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.918 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.918 * [taylor]: Taking taylor expansion of x in x 1.931 * [approximate]: Taking taylor expansion of (fma 1/2 (exp (/ -1 x)) (* 1/2 (exp (/ 1 x)))) in (x) around 0 1.931 * [taylor]: Taking taylor expansion of (fma 1/2 (exp (/ -1 x)) (* 1/2 (exp (/ 1 x)))) in x 1.931 * [taylor]: Rewrote expression to (+ (* 1/2 (exp (/ -1 x))) (* 1/2 (exp (/ 1 x)))) 1.931 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in x 1.931 * [taylor]: Taking taylor expansion of 1/2 in x 1.931 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.931 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.931 * [taylor]: Taking taylor expansion of -1 in x 1.931 * [taylor]: Taking taylor expansion of x in x 1.931 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in x 1.932 * [taylor]: Taking taylor expansion of 1/2 in x 1.932 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.932 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.932 * [taylor]: Taking taylor expansion of x in x 1.932 * [taylor]: Taking taylor expansion of (fma 1/2 (exp (/ -1 x)) (* 1/2 (exp (/ 1 x)))) in x 1.932 * [taylor]: Rewrote expression to (+ (* 1/2 (exp (/ -1 x))) (* 1/2 (exp (/ 1 x)))) 1.932 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in x 1.932 * [taylor]: Taking taylor expansion of 1/2 in x 1.932 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.932 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.932 * [taylor]: Taking taylor expansion of -1 in x 1.932 * [taylor]: Taking taylor expansion of x in x 1.932 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in x 1.932 * [taylor]: Taking taylor expansion of 1/2 in x 1.932 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.932 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.932 * [taylor]: Taking taylor expansion of x in x 1.945 * * * [progress]: simplifying candidates 1.947 * [simplify]: Simplifying using # : (expm1 (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (/ 1 z) x))) (log1p (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (/ 1 z) x))) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (/ 1 z) x)) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (/ 1 z) x)) (+ (+ (log (fma 1/2 (exp x) (* 1/2 (exp (- x))))) (log y)) (- (- (log z)) (log x))) (+ (+ (log (fma 1/2 (exp x) (* 1/2 (exp (- x))))) (log y)) (- (- 0 (log z)) (log x))) (+ (+ (log (fma 1/2 (exp x) (* 1/2 (exp (- x))))) (log y)) (- (- (log 1) (log z)) (log x))) (+ (+ (log (fma 1/2 (exp x) (* 1/2 (exp (- x))))) (log y)) (- (log (/ 1 z)) (log x))) (+ (+ (log (fma 1/2 (exp x) (* 1/2 (exp (- x))))) (log y)) (log (/ (/ 1 z) x))) (+ (log (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y)) (- (- (log z)) (log x))) (+ (log (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y)) (- (- 0 (log z)) (log x))) (+ (log (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y)) (- (- (log 1) (log z)) (log x))) (+ (log (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y)) (- (log (/ 1 z)) (log x))) (+ (log (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y)) (log (/ (/ 1 z) x))) (log (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (/ 1 z) x))) (exp (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (/ 1 z) x))) (* (* (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) (fma 1/2 (exp x) (* 1/2 (exp (- x))))) (fma 1/2 (exp x) (* 1/2 (exp (- x))))) (* (* y y) y)) (/ (/ (* (* 1 1) 1) (* (* z z) z)) (* (* x x) x))) (* (* (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) (fma 1/2 (exp x) (* 1/2 (exp (- x))))) (fma 1/2 (exp x) (* 1/2 (exp (- x))))) (* (* y y) y)) (/ (* (* (/ 1 z) (/ 1 z)) (/ 1 z)) (* (* x x) x))) (* (* (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) (fma 1/2 (exp x) (* 1/2 (exp (- x))))) (fma 1/2 (exp x) (* 1/2 (exp (- x))))) (* (* y y) y)) (* (* (/ (/ 1 z) x) (/ (/ 1 z) x)) (/ (/ 1 z) x))) (* (* (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y)) (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y)) (/ (/ (* (* 1 1) 1) (* (* z z) z)) (* (* x x) x))) (* (* (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y)) (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y)) (/ (* (* (/ 1 z) (/ 1 z)) (/ 1 z)) (* (* x x) x))) (* (* (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y)) (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y)) (* (* (/ (/ 1 z) x) (/ (/ 1 z) x)) (/ (/ 1 z) x))) (* (cbrt (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (/ 1 z) x))) (cbrt (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (/ 1 z) x)))) (cbrt (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (/ 1 z) x))) (* (* (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (/ 1 z) x)) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (/ 1 z) x))) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (/ 1 z) x))) (sqrt (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (/ 1 z) x))) (sqrt (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (/ 1 z) x))) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (* (cbrt (/ (/ 1 z) x)) (cbrt (/ (/ 1 z) x)))) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (sqrt (/ (/ 1 z) x))) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (* (cbrt (/ 1 z)) (cbrt (/ 1 z))) (* (cbrt x) (cbrt x)))) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (* (cbrt (/ 1 z)) (cbrt (/ 1 z))) (sqrt x))) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (* (cbrt (/ 1 z)) (cbrt (/ 1 z))) 1)) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (sqrt (/ 1 z)) (* (cbrt x) (cbrt x)))) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (sqrt (/ 1 z)) (sqrt x))) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (sqrt (/ 1 z)) 1)) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt z) (cbrt z))) (* (cbrt x) (cbrt x)))) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt z) (cbrt z))) (sqrt x))) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt z) (cbrt z))) 1)) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt z)) (* (cbrt x) (cbrt x)))) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt z)) (sqrt x))) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt z)) 1)) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (/ (* (cbrt 1) (cbrt 1)) 1) (* (cbrt x) (cbrt x)))) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt x))) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1)) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (/ (sqrt 1) (* (cbrt z) (cbrt z))) (* (cbrt x) (cbrt x)))) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (/ (sqrt 1) (* (cbrt z) (cbrt z))) (sqrt x))) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (/ (sqrt 1) (* (cbrt z) (cbrt z))) 1)) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (/ (sqrt 1) (sqrt z)) (* (cbrt x) (cbrt x)))) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (/ (sqrt 1) (sqrt z)) (sqrt x))) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (/ (sqrt 1) (sqrt z)) 1)) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (/ (sqrt 1) 1) (* (cbrt x) (cbrt x)))) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (/ (sqrt 1) 1) (sqrt x))) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (/ (sqrt 1) 1) 1)) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (/ 1 (* (cbrt z) (cbrt z))) (* (cbrt x) (cbrt x)))) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (/ 1 (* (cbrt z) (cbrt z))) (sqrt x))) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (/ 1 (* (cbrt z) (cbrt z))) 1)) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (/ 1 (sqrt z)) (* (cbrt x) (cbrt x)))) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (/ 1 (sqrt z)) (sqrt x))) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (/ 1 (sqrt z)) 1)) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (/ 1 1) (* (cbrt x) (cbrt x)))) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (/ 1 1) (sqrt x))) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (/ 1 1) 1)) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ 1 (* (cbrt x) (cbrt x)))) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ 1 (sqrt x))) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ 1 1)) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ 1 (* (cbrt x) (cbrt x)))) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ 1 (sqrt x))) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ 1 1)) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) 1) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ 1 z)) (* y (/ (/ 1 z) x)) (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ 1 z)) (expm1 (/ (/ 1 z) 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(* 1/2 (exp (- x))))) (sqrt (fma 1/2 (exp x) (* 1/2 (exp (- x))))) (sqrt (fma 1/2 (exp x) (* 1/2 (exp (- x))))) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) (/ 1 (* x z)) (/ 1 (* x z)) (/ 1 (* x z)) (+ (* 1/2 (* (pow x 2) y)) y) (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (+ (* 1/2 (pow x 2)) (+ (* 1/24 (pow x 4)) 1)) (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) 1.957 * * [simplify]: iteration 0 : 783 enodes (cost 1665 ) 1.974 * * [simplify]: iteration 1 : 4996 enodes (cost 1421 ) 2.045 * * [simplify]: iteration 2 : 5001 enodes (cost 1421 ) 2.051 * [simplify]: Simplified to: (expm1 (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (/ 1 z) x))) (log1p (* (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (/ (/ 1 z) x))) (* (/ (fma 1/2 (exp (* -1 x)) (* 1/2 (exp x))) z) (/ y x)) (* (/ (fma 1/2 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1/2 (exp (- x))))) (* 1/2 (exp x)) (log (fma 1/2 (exp x) (* 1/2 (exp (- x))))) (exp (fma 1/2 (exp x) (* 1/2 (exp (- x))))) (* (cbrt (fma 1/2 (exp x) (* 1/2 (exp (- x))))) (cbrt (fma 1/2 (exp x) (* 1/2 (exp (- x)))))) (cbrt (fma 1/2 (exp x) (* 1/2 (exp (- x))))) (pow (fma 1/2 (exp x) (* 1/2 (exp (- x)))) 3) (sqrt (fma 1/2 (exp x) (* 1/2 (exp (- x))))) (sqrt (fma 1/2 (exp x) (* 1/2 (exp (- x))))) (fma 1/2 (/ (* x y) z) (/ y (* x z))) (* (/ (fma 1/2 (exp (* -1 x)) (* 1/2 (exp x))) z) (/ y x)) (* (/ (fma 1/2 (exp (* -1 x)) (* 1/2 (exp x))) z) (/ y x)) (/ 1 (* x z)) (/ 1 (* x z)) (/ 1 (* x z)) (fma 1/2 (* (pow x 2) y) y) (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (* (fma 1/2 (exp x) (* 1/2 (exp (- x)))) y) (fma 1/2 (pow x 2) (fma 1/24 (pow x 4) 1)) (fma 1/2 (exp x) (* 1/2 (exp (- x)))) (fma 1/2 (exp x) (* 1/2 (exp (- x)))) 2.052 * * * [progress]: adding candidates to table 2.585 * [progress]: [Phase 3 of 3] Extracting. 2.585 * * [regime]: Finding splitpoints for: (# # # # # # # #) 2.587 * * * [regime-changes]: Trying 4 branch expressions: ((* (cosh x) (/ y x)) z y x) 2.587 * * * * [regimes]: Trying to branch on (* (cosh x) (/ y x)) from (# # # # # # # #) 2.633 * * * * [regimes]: Trying to branch on z from (# # # # # # # #) 2.678 * * * * [regimes]: Trying to branch on y from (# # # # # # # #) 2.721 * * * * [regimes]: Trying to branch on x from (# # # # # # # #) 2.764 * * * [regime]: Found split indices: #