13.161 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.057 * * * [progress]: [2/2] Setting up program. 0.060 * [progress]: [Phase 2 of 3] Improving. 0.060 * [simplify]: Simplifying using # : (/ (* (cosh x) (/ y x)) z) 0.062 * * [simplify]: iteration 0 : 18 enodes (cost 4 ) 0.064 * * [simplify]: iteration 1 : 41 enodes (cost 4 ) 0.065 * * [simplify]: iteration 2 : 102 enodes (cost 4 ) 0.067 * * [simplify]: iteration 3 : 224 enodes (cost 4 ) 0.071 * * [simplify]: iteration 4 : 401 enodes (cost 4 ) 0.075 * * [simplify]: iteration 5 : 758 enodes (cost 4 ) 0.086 * * [simplify]: iteration 6 : 2403 enodes (cost 4 ) 0.112 * * [simplify]: iteration 7 : 5001 enodes (cost 4 ) 0.113 * [simplify]: Simplified to: (/ (* (cosh x) (/ y x)) z) 0.113 * * [progress]: iteration 1 / 4 0.113 * * * [progress]: picking best candidate 0.115 * * * * [pick]: Picked # 0.115 * * * [progress]: localizing error 0.124 * * * [progress]: generating rewritten candidates 0.124 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.131 * * * [progress]: generating series expansions 0.131 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.131 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 0.131 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 0.131 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 0.131 * [taylor]: Taking taylor expansion of (cosh x) in z 0.131 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.131 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in z 0.131 * [taylor]: Taking taylor expansion of (exp x) in z 0.131 * [taylor]: Taking taylor expansion of x in z 0.131 * [taylor]: Taking taylor expansion of (exp (neg x)) in z 0.131 * [taylor]: Taking taylor expansion of (neg x) in z 0.131 * [taylor]: Taking taylor expansion of x in z 0.131 * [taylor]: Taking taylor expansion of 2 in z 0.131 * [taylor]: Taking taylor expansion of y in z 0.131 * [taylor]: Taking taylor expansion of (* x z) in z 0.132 * [taylor]: Taking taylor expansion of x in z 0.132 * [taylor]: Taking taylor expansion of z in z 0.132 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 0.132 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.132 * [taylor]: Taking taylor expansion of (cosh x) in y 0.132 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.132 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 0.132 * [taylor]: Taking taylor expansion of (exp x) in y 0.132 * [taylor]: Taking taylor expansion of x in y 0.132 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 0.132 * [taylor]: Taking taylor expansion of (neg x) in y 0.132 * [taylor]: Taking taylor expansion of x in y 0.133 * [taylor]: Taking taylor expansion of 2 in y 0.133 * [taylor]: Taking taylor expansion of y in y 0.133 * [taylor]: Taking taylor expansion of (* x z) in y 0.133 * [taylor]: Taking taylor expansion of x in y 0.133 * [taylor]: Taking taylor expansion of z in y 0.135 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.135 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.135 * [taylor]: Taking taylor expansion of (cosh x) in x 0.135 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.135 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.135 * [taylor]: Taking taylor expansion of (exp x) in x 0.135 * [taylor]: Taking taylor expansion of x in x 0.135 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.135 * [taylor]: Taking taylor expansion of (neg x) in x 0.135 * [taylor]: Taking taylor expansion of x in x 0.136 * [taylor]: Taking taylor expansion of 2 in x 0.136 * [taylor]: Taking taylor expansion of y in x 0.136 * [taylor]: Taking taylor expansion of (* x z) in x 0.136 * [taylor]: Taking taylor expansion of x in x 0.136 * [taylor]: Taking taylor expansion of z in x 0.137 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.137 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.137 * [taylor]: Taking taylor expansion of (cosh x) in x 0.137 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.137 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg 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 (neg x)) in x 0.137 * [taylor]: Taking taylor expansion of (neg 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 0.138 * [taylor]: Taking taylor expansion of (/ y z) in y 0.138 * [taylor]: Taking taylor expansion of y in y 0.138 * [taylor]: Taking taylor expansion of z in y 0.138 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.139 * [taylor]: Taking taylor expansion of z in z 0.142 * [taylor]: Taking taylor expansion of 0 in y 0.142 * [taylor]: Taking taylor expansion of 0 in z 0.142 * [taylor]: Taking taylor expansion of 0 in z 0.146 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 0.146 * [taylor]: Taking taylor expansion of 1/2 in y 0.147 * [taylor]: Taking taylor expansion of (/ y z) in y 0.147 * [taylor]: Taking taylor expansion of y in y 0.147 * [taylor]: Taking taylor expansion of z in y 0.147 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 0.147 * [taylor]: Taking taylor expansion of 1/2 in z 0.147 * [taylor]: Taking taylor expansion of z in z 0.147 * [taylor]: Taking taylor expansion of 0 in z 0.147 * [taylor]: Taking taylor expansion of 0 in z 0.153 * [taylor]: Taking taylor expansion of 0 in y 0.153 * [taylor]: Taking taylor expansion of 0 in z 0.154 * [taylor]: Taking taylor expansion of 0 in z 0.154 * [taylor]: Taking taylor expansion of 0 in z 0.154 * [taylor]: Taking taylor expansion of 0 in z 0.155 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 0.155 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 0.155 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 0.155 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 0.155 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.155 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in z 0.155 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.155 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.155 * [taylor]: Taking taylor expansion of x in z 0.155 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 0.155 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 0.155 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.155 * [taylor]: Taking taylor expansion of x in z 0.155 * [taylor]: Taking taylor expansion of 2 in z 0.155 * [taylor]: Taking taylor expansion of (* x z) in z 0.155 * [taylor]: Taking taylor expansion of x in z 0.155 * [taylor]: Taking taylor expansion of z in z 0.155 * [taylor]: Taking taylor expansion of y in z 0.158 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 0.158 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 0.159 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.159 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.159 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 0.159 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.159 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.159 * [taylor]: Taking taylor expansion of x in y 0.159 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.159 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.159 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.159 * [taylor]: Taking taylor expansion of x in y 0.159 * [taylor]: Taking taylor expansion of 2 in y 0.159 * [taylor]: Taking taylor expansion of (* x z) in y 0.159 * [taylor]: Taking taylor expansion of x in y 0.159 * [taylor]: Taking taylor expansion of z in y 0.159 * [taylor]: Taking taylor expansion of y in y 0.159 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.159 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.159 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.159 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.159 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.160 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.160 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.160 * [taylor]: Taking taylor expansion of x in x 0.160 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.160 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.160 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.160 * [taylor]: Taking taylor expansion of x in x 0.160 * [taylor]: Taking taylor expansion of 2 in x 0.161 * [taylor]: Taking taylor expansion of (* x z) in x 0.161 * [taylor]: Taking taylor expansion of x in x 0.161 * [taylor]: Taking taylor expansion of z in x 0.161 * [taylor]: Taking taylor expansion of y in x 0.162 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.162 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.162 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.162 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.162 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.163 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.163 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.163 * [taylor]: Taking taylor expansion of x in x 0.163 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.163 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.163 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.163 * [taylor]: Taking taylor expansion of x in x 0.163 * [taylor]: Taking taylor expansion of 2 in x 0.164 * [taylor]: Taking taylor expansion of (* x z) in x 0.164 * [taylor]: Taking taylor expansion of x in x 0.164 * [taylor]: Taking taylor expansion of z in x 0.164 * [taylor]: Taking taylor expansion of y in x 0.165 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 0.165 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 0.165 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in y 0.165 * [taylor]: Taking taylor expansion of 1/2 in y 0.166 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in y 0.166 * [taylor]: Taking taylor expansion of z in y 0.166 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.166 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.166 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.166 * [taylor]: Taking taylor expansion of x in y 0.166 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.166 * [taylor]: Taking taylor expansion of 1/2 in y 0.166 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.166 * [taylor]: Taking taylor expansion of z in y 0.166 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.166 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.166 * [taylor]: Taking taylor expansion of x in y 0.166 * [taylor]: Taking taylor expansion of y in y 0.166 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 0.166 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in z 0.166 * [taylor]: Taking taylor expansion of 1/2 in z 0.166 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in z 0.166 * [taylor]: Taking taylor expansion of z in z 0.166 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 0.166 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 0.166 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.166 * [taylor]: Taking taylor expansion of x in z 0.167 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.167 * [taylor]: Taking taylor expansion of 1/2 in z 0.167 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.167 * [taylor]: Taking taylor expansion of z in z 0.167 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.167 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.167 * [taylor]: Taking taylor expansion of x in z 0.172 * [taylor]: Taking taylor expansion of 0 in y 0.175 * [taylor]: Taking taylor expansion of 0 in z 0.182 * [taylor]: Taking taylor expansion of 0 in y 0.182 * [taylor]: Taking taylor expansion of 0 in z 0.187 * [taylor]: Taking taylor expansion of 0 in z 0.193 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0 0.193 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 0.193 * [taylor]: Taking taylor expansion of -1 in z 0.194 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 0.194 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 0.194 * [taylor]: Taking taylor expansion of x in z 0.194 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 0.194 * [taylor]: Taking taylor expansion of z in z 0.194 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 0.194 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.194 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in z 0.194 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.194 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.194 * [taylor]: Taking taylor expansion of -1 in z 0.194 * [taylor]: Taking taylor expansion of x in z 0.194 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in z 0.194 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in z 0.194 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.194 * [taylor]: Taking taylor expansion of -1 in z 0.194 * [taylor]: Taking taylor expansion of x in z 0.194 * [taylor]: Taking taylor expansion of 2 in z 0.194 * [taylor]: Taking taylor expansion of y in z 0.197 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 0.197 * [taylor]: Taking taylor expansion of -1 in y 0.197 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 0.197 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 0.197 * [taylor]: Taking taylor expansion of x in y 0.197 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 0.197 * [taylor]: Taking taylor expansion of z in y 0.197 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.197 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.197 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 0.197 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.197 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.197 * [taylor]: Taking taylor expansion of -1 in y 0.197 * [taylor]: Taking taylor expansion of x in y 0.198 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 0.198 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 0.198 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.198 * [taylor]: Taking taylor expansion of -1 in y 0.198 * [taylor]: Taking taylor expansion of x in y 0.198 * [taylor]: Taking taylor expansion of 2 in y 0.198 * [taylor]: Taking taylor expansion of y in y 0.198 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.198 * [taylor]: Taking taylor expansion of -1 in x 0.198 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.198 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.198 * [taylor]: Taking taylor expansion of x in x 0.198 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.198 * [taylor]: Taking taylor expansion of z in x 0.198 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.198 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.198 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.198 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.198 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.198 * [taylor]: Taking taylor expansion of -1 in x 0.198 * [taylor]: Taking taylor expansion of x in x 0.199 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.199 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.199 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.199 * [taylor]: Taking taylor expansion of -1 in x 0.199 * [taylor]: Taking taylor expansion of x in x 0.199 * [taylor]: Taking taylor expansion of 2 in x 0.200 * [taylor]: Taking taylor expansion of y in x 0.206 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.206 * [taylor]: Taking taylor expansion of -1 in x 0.206 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.206 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.206 * [taylor]: Taking taylor expansion of x in x 0.206 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.206 * [taylor]: Taking taylor expansion of z in x 0.206 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.206 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.206 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.206 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.206 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.206 * [taylor]: Taking taylor expansion of -1 in x 0.207 * [taylor]: Taking taylor expansion of x in x 0.207 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.207 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.207 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.207 * [taylor]: Taking taylor expansion of -1 in x 0.207 * [taylor]: Taking taylor expansion of x in x 0.207 * [taylor]: Taking taylor expansion of 2 in x 0.208 * [taylor]: Taking taylor expansion of y in x 0.209 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 0.209 * [taylor]: Taking taylor expansion of -1 in y 0.209 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 0.209 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 0.210 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.210 * [taylor]: Taking taylor expansion of 1/2 in y 0.210 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.210 * [taylor]: Taking taylor expansion of z in y 0.210 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.210 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.210 * [taylor]: Taking taylor expansion of x in y 0.210 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 0.210 * [taylor]: Taking taylor expansion of 1/2 in y 0.210 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 0.210 * [taylor]: Taking taylor expansion of z in y 0.210 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.210 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.210 * [taylor]: Taking taylor expansion of -1 in y 0.210 * [taylor]: Taking taylor expansion of x in y 0.210 * [taylor]: Taking taylor expansion of y in y 0.210 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 0.210 * [taylor]: Taking taylor expansion of -1 in z 0.210 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 0.210 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.210 * [taylor]: Taking taylor expansion of 1/2 in z 0.211 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.211 * [taylor]: Taking taylor expansion of z in z 0.211 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.211 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.211 * [taylor]: Taking taylor expansion of x in z 0.211 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 0.211 * [taylor]: Taking taylor expansion of 1/2 in z 0.211 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 0.211 * [taylor]: Taking taylor expansion of z in z 0.211 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.211 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.211 * [taylor]: Taking taylor expansion of -1 in z 0.211 * [taylor]: Taking taylor expansion of x in z 0.217 * [taylor]: Taking taylor expansion of 0 in y 0.220 * [taylor]: Taking taylor expansion of 0 in z 0.228 * [taylor]: Taking taylor expansion of 0 in y 0.229 * [taylor]: Taking taylor expansion of 0 in z 0.234 * [taylor]: Taking taylor expansion of 0 in z 0.240 * * * [progress]: simplifying candidates 0.240 * [simplify]: Simplifying using # : (- (+ (log (cosh x)) (- (log y) (log x))) (log z)) (- (+ (log (cosh x)) (log (/ y x))) (log z)) (- (log (* (cosh x) (/ y x))) (log z)) (log (/ (* (cosh x) (/ y x)) z)) (exp (/ (* (cosh x) (/ y x)) z)) (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x))) (* (* z z) z)) (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x))) (* (* z z) z)) (/ (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x))) (* (* z z) z)) (* (cbrt (/ (* (cosh x) (/ y x)) z)) (cbrt (/ (* (cosh x) (/ y x)) z))) (cbrt (/ (* (cosh x) (/ y x)) z)) (* (* (/ (* (cosh x) (/ y x)) z) (/ (* (cosh x) (/ y x)) z)) (/ (* (cosh x) (/ y x)) z)) (sqrt (/ (* (cosh x) (/ y x)) z)) (sqrt (/ (* (cosh x) (/ y x)) z)) (neg (* (cosh x) (/ y x))) (neg 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) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* (+ (* 1/2 (exp (neg x))) (* 1/2 (exp x))) y) (* z x)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) 0.244 * * [simplify]: iteration 0 : 232 enodes (cost 177 ) 0.249 * * [simplify]: iteration 1 : 948 enodes (cost 141 ) 0.267 * * [simplify]: iteration 2 : 5001 enodes (cost 141 ) 0.268 * [simplify]: Simplified to: (log (/ (* (cosh x) (/ y x)) z)) (log (/ (* (cosh x) (/ y x)) z)) (log (/ (* (cosh x) (/ y x)) z)) (log (/ (* (cosh x) (/ y x)) z)) (exp (/ (* (cosh x) (/ y x)) z)) (pow (/ (* (cosh x) (/ y x)) z) 3) (pow (/ (* (cosh x) (/ y x)) z) 3) (pow (/ (* (cosh x) (/ y x)) z) 3) (* (cbrt (/ (* (cosh x) (/ y x)) z)) (cbrt (/ (* (cosh x) (/ y x)) z))) (cbrt (/ (* (cosh x) (/ y x)) z)) (pow (/ (* (cosh x) (/ y x)) z) 3) (sqrt (/ (* (cosh x) (/ y x)) z)) (sqrt (/ (* (cosh x) (/ y x)) z)) (neg (* (cosh x) (/ y x))) (neg 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) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) 0.268 * * * [progress]: adding candidates to table 0.319 * * [progress]: iteration 2 / 4 0.319 * * * [progress]: picking best candidate 0.331 * * * * [pick]: Picked # 0.331 * * * [progress]: localizing error 0.337 * * * [progress]: generating rewritten candidates 0.337 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.341 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.349 * * * [progress]: generating series expansions 0.349 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.349 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (y x z) around 0 0.349 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 0.349 * [taylor]: Taking taylor expansion of y in z 0.349 * [taylor]: Taking taylor expansion of (* x z) in z 0.349 * [taylor]: Taking taylor expansion of x in z 0.349 * [taylor]: Taking taylor expansion of z in z 0.350 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 0.350 * [taylor]: Taking taylor expansion of y in x 0.350 * [taylor]: Taking taylor expansion of (* x z) in x 0.350 * [taylor]: Taking taylor expansion of x in x 0.350 * [taylor]: Taking taylor expansion of z in x 0.350 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 0.350 * [taylor]: Taking taylor expansion of y in y 0.350 * [taylor]: Taking taylor expansion of (* x z) in y 0.350 * [taylor]: Taking taylor expansion of x in y 0.350 * [taylor]: Taking taylor expansion of z in y 0.350 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 0.350 * [taylor]: Taking taylor expansion of y in y 0.350 * [taylor]: Taking taylor expansion of (* x z) in y 0.350 * [taylor]: Taking taylor expansion of x in y 0.350 * [taylor]: Taking taylor expansion of z in y 0.350 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 0.351 * [taylor]: Taking taylor expansion of (* x z) in x 0.351 * [taylor]: Taking taylor expansion of x in x 0.351 * [taylor]: Taking taylor expansion of z in x 0.351 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.351 * [taylor]: Taking taylor expansion of z in z 0.351 * [taylor]: Taking taylor expansion of 0 in x 0.352 * [taylor]: Taking taylor expansion of 0 in z 0.353 * [taylor]: Taking taylor expansion of 0 in x 0.353 * [taylor]: Taking taylor expansion of 0 in z 0.354 * [taylor]: Taking taylor expansion of 0 in z 0.355 * [taylor]: Taking taylor expansion of 0 in x 0.355 * [taylor]: Taking taylor expansion of 0 in z 0.355 * [taylor]: Taking taylor expansion of 0 in z 0.356 * [taylor]: Taking taylor expansion of 0 in z 0.356 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (y x z) around 0 0.356 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 0.356 * [taylor]: Taking taylor expansion of (* x z) in z 0.356 * [taylor]: Taking taylor expansion of x in z 0.356 * [taylor]: Taking taylor expansion of z in z 0.356 * [taylor]: Taking taylor expansion of y in z 0.357 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 0.357 * [taylor]: Taking taylor expansion of (* x z) in x 0.357 * [taylor]: Taking taylor expansion of x in x 0.357 * [taylor]: Taking taylor expansion of z in x 0.357 * [taylor]: Taking taylor expansion of y in x 0.357 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 0.357 * [taylor]: Taking taylor expansion of (* x z) in y 0.357 * [taylor]: Taking taylor expansion of x in y 0.357 * [taylor]: Taking taylor expansion of z in y 0.357 * [taylor]: Taking taylor expansion of y in y 0.357 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 0.357 * [taylor]: Taking taylor expansion of (* x z) in y 0.357 * [taylor]: Taking taylor expansion of x in y 0.357 * [taylor]: Taking taylor expansion of z in y 0.357 * [taylor]: Taking taylor expansion of y in y 0.357 * [taylor]: Taking taylor expansion of (* x z) in x 0.357 * [taylor]: Taking taylor expansion of x in x 0.357 * [taylor]: Taking taylor expansion of z in x 0.358 * [taylor]: Taking taylor expansion of z in z 0.358 * [taylor]: Taking taylor expansion of 0 in x 0.358 * [taylor]: Taking taylor expansion of 0 in z 0.359 * [taylor]: Taking taylor expansion of 0 in z 0.360 * [taylor]: Taking taylor expansion of 0 in x 0.360 * [taylor]: Taking taylor expansion of 0 in z 0.360 * [taylor]: Taking taylor expansion of 0 in z 0.361 * [taylor]: Taking taylor expansion of 0 in z 0.361 * [approximate]: Taking taylor expansion of (* -1 (/ (* x z) y)) in (y x z) around 0 0.361 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in z 0.361 * [taylor]: Taking taylor expansion of -1 in z 0.361 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 0.361 * [taylor]: Taking taylor expansion of (* x z) in z 0.361 * [taylor]: Taking taylor expansion of x in z 0.361 * [taylor]: Taking taylor expansion of z in z 0.361 * [taylor]: Taking taylor expansion of y in z 0.361 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in x 0.361 * [taylor]: Taking taylor expansion of -1 in x 0.361 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 0.361 * [taylor]: Taking taylor expansion of (* x z) in x 0.361 * [taylor]: Taking taylor expansion of x in x 0.361 * [taylor]: Taking taylor expansion of z in x 0.361 * [taylor]: Taking taylor expansion of y in x 0.362 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in y 0.362 * [taylor]: Taking taylor expansion of -1 in y 0.362 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 0.362 * [taylor]: Taking taylor expansion of (* x z) in y 0.362 * [taylor]: Taking taylor expansion of x in y 0.362 * [taylor]: Taking taylor expansion of z in y 0.362 * [taylor]: Taking taylor expansion of y in y 0.362 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in y 0.362 * [taylor]: Taking taylor expansion of -1 in y 0.362 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 0.362 * [taylor]: Taking taylor expansion of (* x z) in y 0.362 * [taylor]: Taking taylor expansion of x in y 0.362 * [taylor]: Taking taylor expansion of z in y 0.362 * [taylor]: Taking taylor expansion of y in y 0.362 * [taylor]: Taking taylor expansion of (* -1 (* x z)) in x 0.362 * [taylor]: Taking taylor expansion of -1 in x 0.362 * [taylor]: Taking taylor expansion of (* x z) in x 0.362 * [taylor]: Taking taylor expansion of x in x 0.362 * [taylor]: Taking taylor expansion of z in x 0.363 * [taylor]: Taking taylor expansion of (neg z) in z 0.363 * [taylor]: Taking taylor expansion of z in z 0.364 * [taylor]: Taking taylor expansion of 0 in x 0.364 * [taylor]: Taking taylor expansion of 0 in z 0.369 * [taylor]: Taking taylor expansion of 0 in z 0.370 * [taylor]: Taking taylor expansion of 0 in x 0.371 * [taylor]: Taking taylor expansion of 0 in z 0.371 * [taylor]: Taking taylor expansion of 0 in z 0.372 * [taylor]: Taking taylor expansion of 0 in z 0.372 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.372 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 0.372 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 0.372 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 0.372 * [taylor]: Taking taylor expansion of (cosh x) in z 0.372 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.372 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in z 0.372 * [taylor]: Taking taylor expansion of (exp x) in z 0.372 * [taylor]: Taking taylor expansion of x in z 0.373 * [taylor]: Taking taylor expansion of (exp (neg x)) in z 0.373 * [taylor]: Taking taylor expansion of (neg x) in z 0.373 * [taylor]: Taking taylor expansion of x in z 0.373 * [taylor]: Taking taylor expansion of 2 in z 0.373 * [taylor]: Taking taylor expansion of y in z 0.373 * [taylor]: Taking taylor expansion of (* x z) in z 0.373 * [taylor]: Taking taylor expansion of x in z 0.373 * [taylor]: Taking taylor expansion of z in z 0.373 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 0.373 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.373 * [taylor]: Taking taylor expansion of (cosh x) in y 0.373 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.373 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 0.373 * [taylor]: Taking taylor expansion of (exp x) in y 0.373 * [taylor]: Taking taylor expansion of x in y 0.373 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 0.373 * [taylor]: Taking taylor expansion of (neg x) in y 0.373 * [taylor]: Taking taylor expansion of x in y 0.374 * [taylor]: Taking taylor expansion of 2 in y 0.374 * [taylor]: Taking taylor expansion of y in y 0.374 * [taylor]: Taking taylor expansion of (* x z) in y 0.374 * [taylor]: Taking taylor expansion of x in y 0.374 * [taylor]: Taking taylor expansion of z in y 0.376 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.376 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.376 * [taylor]: Taking taylor expansion of (cosh x) in x 0.376 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.376 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.376 * [taylor]: Taking taylor expansion of (exp x) in x 0.376 * [taylor]: Taking taylor expansion of x in x 0.376 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.376 * [taylor]: Taking taylor expansion of (neg x) in x 0.376 * [taylor]: Taking taylor expansion of x in x 0.377 * [taylor]: Taking taylor expansion of 2 in x 0.378 * [taylor]: Taking taylor expansion of y in x 0.378 * [taylor]: Taking taylor expansion of (* x z) in x 0.378 * [taylor]: Taking taylor expansion of x in x 0.378 * [taylor]: Taking taylor expansion of z in x 0.378 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.378 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.378 * [taylor]: Taking taylor expansion of (cosh x) in x 0.378 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.378 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.378 * [taylor]: Taking taylor expansion of (exp x) in x 0.378 * [taylor]: Taking taylor expansion of x in x 0.378 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.378 * [taylor]: Taking taylor expansion of (neg x) in x 0.378 * [taylor]: Taking taylor expansion of x in x 0.379 * [taylor]: Taking taylor expansion of 2 in x 0.379 * [taylor]: Taking taylor expansion of y in x 0.379 * [taylor]: Taking taylor expansion of (* x z) in x 0.379 * [taylor]: Taking taylor expansion of x in x 0.379 * [taylor]: Taking taylor expansion of z in x 0.380 * [taylor]: Taking taylor expansion of (/ y z) in y 0.380 * [taylor]: Taking taylor expansion of y in y 0.380 * [taylor]: Taking taylor expansion of z in y 0.380 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.380 * [taylor]: Taking taylor expansion of z in z 0.383 * [taylor]: Taking taylor expansion of 0 in y 0.383 * [taylor]: Taking taylor expansion of 0 in z 0.383 * [taylor]: Taking taylor expansion of 0 in z 0.388 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 0.388 * [taylor]: Taking taylor expansion of 1/2 in y 0.388 * [taylor]: Taking taylor expansion of (/ y z) in y 0.388 * [taylor]: Taking taylor expansion of y in y 0.388 * [taylor]: Taking taylor expansion of z in y 0.388 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 0.388 * [taylor]: Taking taylor expansion of 1/2 in z 0.388 * [taylor]: Taking taylor expansion of z in z 0.388 * [taylor]: Taking taylor expansion of 0 in z 0.388 * [taylor]: Taking taylor expansion of 0 in z 0.394 * [taylor]: Taking taylor expansion of 0 in y 0.394 * [taylor]: Taking taylor expansion of 0 in z 0.395 * [taylor]: Taking taylor expansion of 0 in z 0.395 * [taylor]: Taking taylor expansion of 0 in z 0.395 * [taylor]: Taking taylor expansion of 0 in z 0.396 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 0.396 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 0.396 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 0.396 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 0.396 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.396 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in z 0.396 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.396 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.396 * [taylor]: Taking taylor expansion of x in z 0.396 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 0.396 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 0.396 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.396 * [taylor]: Taking taylor expansion of x in z 0.396 * [taylor]: Taking taylor expansion of 2 in z 0.396 * [taylor]: Taking taylor expansion of (* x z) in z 0.397 * [taylor]: Taking taylor expansion of x in z 0.397 * [taylor]: Taking taylor expansion of z in z 0.397 * [taylor]: Taking taylor expansion of y in z 0.400 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 0.400 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 0.400 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.400 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.400 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 0.400 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.400 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.400 * [taylor]: Taking taylor expansion of x in y 0.400 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.400 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.400 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.400 * [taylor]: Taking taylor expansion of x in y 0.400 * [taylor]: Taking taylor expansion of 2 in y 0.400 * [taylor]: Taking taylor expansion of (* x z) in y 0.400 * [taylor]: Taking taylor expansion of x in y 0.400 * [taylor]: Taking taylor expansion of z in y 0.400 * [taylor]: Taking taylor expansion of y in y 0.400 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.400 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.400 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.401 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.401 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.401 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.401 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.401 * [taylor]: Taking taylor expansion of x in x 0.401 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.401 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.401 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.401 * [taylor]: Taking taylor expansion of x in x 0.401 * [taylor]: Taking taylor expansion of 2 in x 0.402 * [taylor]: Taking taylor expansion of (* x z) in x 0.402 * [taylor]: Taking taylor expansion of x in x 0.402 * [taylor]: Taking taylor expansion of z in x 0.402 * [taylor]: Taking taylor expansion of y in x 0.403 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.403 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.403 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.404 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.404 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.404 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.404 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.404 * [taylor]: Taking taylor expansion of x in x 0.404 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.404 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.404 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.404 * [taylor]: Taking taylor expansion of x in x 0.404 * [taylor]: Taking taylor expansion of 2 in x 0.405 * [taylor]: Taking taylor expansion of (* x z) in x 0.405 * [taylor]: Taking taylor expansion of x in x 0.405 * [taylor]: Taking taylor expansion of z in x 0.405 * [taylor]: Taking taylor expansion of y in x 0.406 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 0.406 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 0.406 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in y 0.407 * [taylor]: Taking taylor expansion of 1/2 in y 0.407 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in y 0.407 * [taylor]: Taking taylor expansion of z in y 0.407 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.407 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.407 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.407 * [taylor]: Taking taylor expansion of x in y 0.407 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.407 * [taylor]: Taking taylor expansion of 1/2 in y 0.407 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.407 * [taylor]: Taking taylor expansion of z in y 0.407 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.407 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.407 * [taylor]: Taking taylor expansion of x in y 0.407 * [taylor]: Taking taylor expansion of y in y 0.407 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 0.407 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in z 0.407 * [taylor]: Taking taylor expansion of 1/2 in z 0.407 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in z 0.407 * [taylor]: Taking taylor expansion of z in z 0.407 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 0.407 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 0.407 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.408 * [taylor]: Taking taylor expansion of x in z 0.408 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.408 * [taylor]: Taking taylor expansion of 1/2 in z 0.408 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.408 * [taylor]: Taking taylor expansion of z in z 0.408 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.408 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.408 * [taylor]: Taking taylor expansion of x in z 0.413 * [taylor]: Taking taylor expansion of 0 in y 0.416 * [taylor]: Taking taylor expansion of 0 in z 0.423 * [taylor]: Taking taylor expansion of 0 in y 0.423 * [taylor]: Taking taylor expansion of 0 in z 0.428 * [taylor]: Taking taylor expansion of 0 in z 0.434 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0 0.434 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 0.434 * [taylor]: Taking taylor expansion of -1 in z 0.434 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 0.434 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 0.434 * [taylor]: Taking taylor expansion of x in z 0.435 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 0.435 * [taylor]: Taking taylor expansion of z in z 0.435 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 0.435 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.435 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in z 0.435 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.435 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.435 * [taylor]: Taking taylor expansion of -1 in z 0.435 * [taylor]: Taking taylor expansion of x in z 0.435 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in z 0.435 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in z 0.435 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.435 * [taylor]: Taking taylor expansion of -1 in z 0.435 * [taylor]: Taking taylor expansion of x in z 0.435 * [taylor]: Taking taylor expansion of 2 in z 0.435 * [taylor]: Taking taylor expansion of y in z 0.438 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 0.438 * [taylor]: Taking taylor expansion of -1 in y 0.438 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 0.438 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 0.438 * [taylor]: Taking taylor expansion of x in y 0.438 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 0.438 * [taylor]: Taking taylor expansion of z in y 0.438 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.438 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.438 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 0.438 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.438 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.438 * [taylor]: Taking taylor expansion of -1 in y 0.438 * [taylor]: Taking taylor expansion of x in y 0.439 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 0.439 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 0.439 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.439 * [taylor]: Taking taylor expansion of -1 in y 0.439 * [taylor]: Taking taylor expansion of x in y 0.439 * [taylor]: Taking taylor expansion of 2 in y 0.439 * [taylor]: Taking taylor expansion of y in y 0.439 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.439 * [taylor]: Taking taylor expansion of -1 in x 0.439 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.439 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.439 * [taylor]: Taking taylor expansion of x in x 0.439 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.439 * [taylor]: Taking taylor expansion of z in x 0.439 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.439 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.439 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.439 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.439 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.439 * [taylor]: Taking taylor expansion of -1 in x 0.439 * [taylor]: Taking taylor expansion of x in x 0.440 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.440 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.440 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.440 * [taylor]: Taking taylor expansion of -1 in x 0.440 * [taylor]: Taking taylor expansion of x in x 0.440 * [taylor]: Taking taylor expansion of 2 in x 0.440 * [taylor]: Taking taylor expansion of y in x 0.442 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.442 * [taylor]: Taking taylor expansion of -1 in x 0.442 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.442 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.442 * [taylor]: Taking taylor expansion of x in x 0.442 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.442 * [taylor]: Taking taylor expansion of z in x 0.442 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.442 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.442 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.442 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.442 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.442 * [taylor]: Taking taylor expansion of -1 in x 0.442 * [taylor]: Taking taylor expansion of x in x 0.443 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.443 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.443 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.443 * [taylor]: Taking taylor expansion of -1 in x 0.443 * [taylor]: Taking taylor expansion of x in x 0.443 * [taylor]: Taking taylor expansion of 2 in x 0.443 * [taylor]: Taking taylor expansion of y in x 0.445 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 0.445 * [taylor]: Taking taylor expansion of -1 in y 0.445 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 0.445 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 0.445 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.445 * [taylor]: Taking taylor expansion of 1/2 in y 0.445 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.445 * [taylor]: Taking taylor expansion of z in y 0.445 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.445 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.445 * [taylor]: Taking taylor expansion of x in y 0.446 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 0.446 * [taylor]: Taking taylor expansion of 1/2 in y 0.446 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 0.446 * [taylor]: Taking taylor expansion of z in y 0.446 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.446 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.446 * [taylor]: Taking taylor expansion of -1 in y 0.446 * [taylor]: Taking taylor expansion of x in y 0.446 * [taylor]: Taking taylor expansion of y in y 0.446 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 0.446 * [taylor]: Taking taylor expansion of -1 in z 0.446 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 0.446 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.446 * [taylor]: Taking taylor expansion of 1/2 in z 0.446 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.446 * [taylor]: Taking taylor expansion of z in z 0.446 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.446 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.446 * [taylor]: Taking taylor expansion of x in z 0.447 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 0.447 * [taylor]: Taking taylor expansion of 1/2 in z 0.447 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 0.447 * [taylor]: Taking taylor expansion of z in z 0.447 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.447 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.447 * [taylor]: Taking taylor expansion of -1 in z 0.447 * [taylor]: Taking taylor expansion of x in z 0.457 * [taylor]: Taking taylor expansion of 0 in y 0.460 * [taylor]: Taking taylor expansion of 0 in z 0.469 * [taylor]: Taking taylor expansion of 0 in y 0.469 * [taylor]: Taking taylor expansion of 0 in z 0.474 * [taylor]: Taking taylor expansion of 0 in z 0.480 * * * [progress]: simplifying candidates 0.481 * [simplify]: Simplifying using # : (- (log y) (+ (log x) (log z))) (- (log y) (log (* x z))) (log (/ y (* x z))) (exp (/ y (* x z))) (/ (* (* y y) y) (* (* (* x x) x) (* (* z z) z))) (/ (* (* y y) y) (* (* (* x z) (* x z)) (* x z))) (* (cbrt (/ y (* x z))) (cbrt (/ y (* x z)))) (cbrt (/ y (* x z))) (* (* (/ y (* x z)) (/ y (* x z))) (/ y (* x z))) (sqrt (/ y (* x z))) (sqrt (/ y (* x z))) (neg y) (neg (* x z)) (/ (* (cbrt y) (cbrt y)) x) (/ (cbrt y) z) (/ (sqrt y) x) (/ (sqrt y) z) (/ 1 x) (/ y z) (/ 1 (* x z)) (/ (* x z) y) (/ y x) (/ (* x z) (cbrt y)) (/ (* x z) (sqrt y)) (/ (* x z) y) (* (cosh x) (/ y (* x z))) (+ (log (cosh x)) (- (log y) (+ (log x) (log z)))) (+ (log (cosh x)) (- (log y) (log (* x z)))) (+ (log (cosh x)) (log (/ y (* x 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 y) y) (* (* (* x z) (* x z)) (* x z)))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y (* x z)) (/ y (* x z))) (/ y (* x 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)))) (* (+ (exp x) (exp (neg x))) y) (* 2 (* x z)) (* (sqrt (cosh x)) (sqrt (/ y (* x z)))) (* (sqrt (cosh x)) (sqrt (/ y (* x z)))) (* (cosh x) (* (cbrt (/ y (* x z))) (cbrt (/ y (* x z))))) (* (cosh x) (sqrt (/ y (* x z)))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) x)) (* (cosh x) (/ (sqrt y) x)) (* (cosh x) (/ 1 x)) (* (cosh x) 1) (* (cosh x) y) (* (cbrt (cosh x)) (/ y (* x z))) (* (sqrt (cosh x)) (/ y (* x z))) (* (cosh x) (/ y (* x z))) (* (cosh x) y) (* (+ (exp x) (exp (neg x))) (/ y (* x z))) (/ y (* x z)) (/ y (* x z)) (/ y (* x z)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* (+ (* 1/2 (exp (neg x))) (* 1/2 (exp x))) y) (* z x)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) 0.485 * * [simplify]: iteration 0 : 252 enodes (cost 290 ) 0.490 * * [simplify]: iteration 1 : 1032 enodes (cost 239 ) 0.510 * * [simplify]: iteration 2 : 5002 enodes (cost 239 ) 0.512 * [simplify]: Simplified to: (log (/ y (* x z))) (log (/ y (* x z))) (log (/ y (* x z))) (exp (/ y (* x z))) (pow (/ y (* x z)) 3) (pow (/ y (* x z)) 3) (* (cbrt (/ y (* x z))) (cbrt (/ y (* x z)))) (cbrt (/ y (* x z))) (pow (/ y (* x z)) 3) (sqrt (/ y (* x z))) (sqrt (/ y (* x z))) (neg y) (neg (* x z)) (/ (* (cbrt y) (cbrt y)) x) (/ (cbrt y) z) (/ (sqrt y) x) (/ (sqrt y) z) (/ 1 x) (/ y z) (/ 1 (* x z)) (/ (* x z) y) (/ y x) (/ (* x z) (cbrt y)) (/ (* x z) (sqrt y)) (/ (* x z) y) (* (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)))) (* (+ (exp x) (exp (neg x))) y) (* 2 (* x z)) (* (sqrt (cosh x)) (sqrt (/ y (* x z)))) (* (sqrt (cosh x)) (sqrt (/ y (* x z)))) (* (cosh x) (* (cbrt (/ y (* x z))) (cbrt (/ y (* x z))))) (* (cosh x) (sqrt (/ y (* x z)))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) x)) (* (cosh x) (/ (sqrt y) x)) (/ (cosh x) x) (cosh x) (* (cosh x) y) (* (cbrt (cosh x)) (/ y (* x z))) (* (sqrt (cosh x)) (/ y (* x z))) (* (cosh x) (/ y (* x z))) (* (cosh x) y) (* (+ (exp x) (exp (neg x))) (/ y (* x z))) (/ y (* x z)) (/ y (* x z)) (/ y (* x z)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) 0.512 * * * [progress]: adding candidates to table 0.593 * * [progress]: iteration 3 / 4 0.593 * * * [progress]: picking best candidate 0.610 * * * * [pick]: Picked # 0.610 * * * [progress]: localizing error 0.618 * * * [progress]: generating rewritten candidates 0.618 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 0.625 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 2) 0.629 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.641 * * * [progress]: generating series expansions 0.641 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 0.641 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (y x z) around 0 0.641 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 0.641 * [taylor]: Taking taylor expansion of y in z 0.641 * [taylor]: Taking taylor expansion of (* x z) in z 0.641 * [taylor]: Taking taylor expansion of x in z 0.641 * [taylor]: Taking taylor expansion of z in z 0.642 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 0.642 * [taylor]: Taking taylor expansion of y in x 0.642 * [taylor]: Taking taylor expansion of (* x z) in x 0.642 * [taylor]: Taking taylor expansion of x in x 0.642 * [taylor]: Taking taylor expansion of z in x 0.642 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 0.642 * [taylor]: Taking taylor expansion of y in y 0.642 * [taylor]: Taking taylor expansion of (* x z) in y 0.642 * [taylor]: Taking taylor expansion of x in y 0.642 * [taylor]: Taking taylor expansion of z in y 0.642 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 0.642 * [taylor]: Taking taylor expansion of y in y 0.642 * [taylor]: Taking taylor expansion of (* x z) in y 0.643 * [taylor]: Taking taylor expansion of x in y 0.643 * [taylor]: Taking taylor expansion of z in y 0.643 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 0.643 * [taylor]: Taking taylor expansion of (* x z) in x 0.643 * [taylor]: Taking taylor expansion of x in x 0.643 * [taylor]: Taking taylor expansion of z in x 0.643 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.643 * [taylor]: Taking taylor expansion of z in z 0.643 * [taylor]: Taking taylor expansion of 0 in x 0.644 * [taylor]: Taking taylor expansion of 0 in z 0.645 * [taylor]: Taking taylor expansion of 0 in x 0.645 * [taylor]: Taking taylor expansion of 0 in z 0.646 * [taylor]: Taking taylor expansion of 0 in z 0.647 * [taylor]: Taking taylor expansion of 0 in x 0.647 * [taylor]: Taking taylor expansion of 0 in z 0.647 * [taylor]: Taking taylor expansion of 0 in z 0.648 * [taylor]: Taking taylor expansion of 0 in z 0.648 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (y x z) around 0 0.648 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 0.648 * [taylor]: Taking taylor expansion of (* x z) in z 0.648 * [taylor]: Taking taylor expansion of x in z 0.648 * [taylor]: Taking taylor expansion of z in z 0.648 * [taylor]: Taking taylor expansion of y in z 0.649 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 0.649 * [taylor]: Taking taylor expansion of (* x z) in x 0.649 * [taylor]: Taking taylor expansion of x in x 0.649 * [taylor]: Taking taylor expansion of z in x 0.649 * [taylor]: Taking taylor expansion of y in x 0.649 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 0.649 * [taylor]: Taking taylor expansion of (* x z) in y 0.649 * [taylor]: Taking taylor expansion of x in y 0.649 * [taylor]: Taking taylor expansion of z in y 0.649 * [taylor]: Taking taylor expansion of y in y 0.649 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 0.649 * [taylor]: Taking taylor expansion of (* x z) in y 0.649 * [taylor]: Taking taylor expansion of x in y 0.649 * [taylor]: Taking taylor expansion of z in y 0.649 * [taylor]: Taking taylor expansion of y in y 0.649 * [taylor]: Taking taylor expansion of (* x z) in x 0.650 * [taylor]: Taking taylor expansion of x in x 0.650 * [taylor]: Taking taylor expansion of z in x 0.650 * [taylor]: Taking taylor expansion of z in z 0.650 * [taylor]: Taking taylor expansion of 0 in x 0.650 * [taylor]: Taking taylor expansion of 0 in z 0.651 * [taylor]: Taking taylor expansion of 0 in z 0.652 * [taylor]: Taking taylor expansion of 0 in x 0.652 * [taylor]: Taking taylor expansion of 0 in z 0.652 * [taylor]: Taking taylor expansion of 0 in z 0.653 * [taylor]: Taking taylor expansion of 0 in z 0.653 * [approximate]: Taking taylor expansion of (* -1 (/ (* x z) y)) in (y x z) around 0 0.653 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in z 0.653 * [taylor]: Taking taylor expansion of -1 in z 0.653 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 0.653 * [taylor]: Taking taylor expansion of (* x z) in z 0.653 * [taylor]: Taking taylor expansion of x in z 0.653 * [taylor]: Taking taylor expansion of z in z 0.653 * [taylor]: Taking taylor expansion of y in z 0.654 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in x 0.654 * [taylor]: Taking taylor expansion of -1 in x 0.654 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 0.654 * [taylor]: Taking taylor expansion of (* x z) in x 0.654 * [taylor]: Taking taylor expansion of x in x 0.654 * [taylor]: Taking taylor expansion of z in x 0.654 * [taylor]: Taking taylor expansion of y in x 0.654 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in y 0.654 * [taylor]: Taking taylor expansion of -1 in y 0.654 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 0.654 * [taylor]: Taking taylor expansion of (* x z) in y 0.654 * [taylor]: Taking taylor expansion of x in y 0.654 * [taylor]: Taking taylor expansion of z in y 0.654 * [taylor]: Taking taylor expansion of y in y 0.654 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in y 0.654 * [taylor]: Taking taylor expansion of -1 in y 0.654 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 0.654 * [taylor]: Taking taylor expansion of (* x z) in y 0.654 * [taylor]: Taking taylor expansion of x in y 0.654 * [taylor]: Taking taylor expansion of z in y 0.654 * [taylor]: Taking taylor expansion of y in y 0.655 * [taylor]: Taking taylor expansion of (* -1 (* x z)) in x 0.655 * [taylor]: Taking taylor expansion of -1 in x 0.655 * [taylor]: Taking taylor expansion of (* x z) in x 0.655 * [taylor]: Taking taylor expansion of x in x 0.655 * [taylor]: Taking taylor expansion of z in x 0.655 * [taylor]: Taking taylor expansion of (neg z) in z 0.655 * [taylor]: Taking taylor expansion of z in z 0.656 * [taylor]: Taking taylor expansion of 0 in x 0.656 * [taylor]: Taking taylor expansion of 0 in z 0.657 * [taylor]: Taking taylor expansion of 0 in z 0.659 * [taylor]: Taking taylor expansion of 0 in x 0.659 * [taylor]: Taking taylor expansion of 0 in z 0.659 * [taylor]: Taking taylor expansion of 0 in z 0.661 * [taylor]: Taking taylor expansion of 0 in z 0.661 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 2) 0.661 * [approximate]: Taking taylor expansion of (/ 1 (* x z)) in (x z) around 0 0.661 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 0.661 * [taylor]: Taking taylor expansion of (* x z) in z 0.661 * [taylor]: Taking taylor expansion of x in z 0.661 * [taylor]: Taking taylor expansion of z in z 0.661 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 0.661 * [taylor]: Taking taylor expansion of (* x z) in x 0.661 * [taylor]: Taking taylor expansion of x in x 0.661 * [taylor]: Taking taylor expansion of z in x 0.662 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 0.662 * [taylor]: Taking taylor expansion of (* x z) in x 0.662 * [taylor]: Taking taylor expansion of x in x 0.662 * [taylor]: Taking taylor expansion of z in x 0.662 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.662 * [taylor]: Taking taylor expansion of z in z 0.663 * [taylor]: Taking taylor expansion of 0 in z 0.664 * [taylor]: Taking taylor expansion of 0 in z 0.666 * [taylor]: Taking taylor expansion of 0 in z 0.666 * [approximate]: Taking taylor expansion of (* x z) in (x z) around 0 0.667 * [taylor]: Taking taylor expansion of (* x z) in z 0.667 * [taylor]: Taking taylor expansion of x in z 0.667 * [taylor]: Taking taylor expansion of z in z 0.667 * [taylor]: Taking taylor expansion of (* x z) in x 0.667 * [taylor]: Taking taylor expansion of x in x 0.667 * [taylor]: Taking taylor expansion of z in x 0.667 * [taylor]: Taking taylor expansion of (* x z) in x 0.667 * [taylor]: Taking taylor expansion of x in x 0.667 * [taylor]: Taking taylor expansion of z in x 0.667 * [taylor]: Taking taylor expansion of 0 in z 0.667 * [taylor]: Taking taylor expansion of z in z 0.668 * [taylor]: Taking taylor expansion of 0 in z 0.668 * [taylor]: Taking taylor expansion of 0 in z 0.669 * [taylor]: Taking taylor expansion of 0 in z 0.670 * [approximate]: Taking taylor expansion of (* x z) in (x z) around 0 0.670 * [taylor]: Taking taylor expansion of (* x z) in z 0.670 * [taylor]: Taking taylor expansion of x in z 0.670 * [taylor]: Taking taylor expansion of z in z 0.670 * [taylor]: Taking taylor expansion of (* x z) in x 0.670 * [taylor]: Taking taylor expansion of x in x 0.670 * [taylor]: Taking taylor expansion of z in x 0.670 * [taylor]: Taking taylor expansion of (* x z) in x 0.670 * [taylor]: Taking taylor expansion of x in x 0.670 * [taylor]: Taking taylor expansion of z in x 0.670 * [taylor]: Taking taylor expansion of 0 in z 0.670 * [taylor]: Taking taylor expansion of z in z 0.671 * [taylor]: Taking taylor expansion of 0 in z 0.671 * [taylor]: Taking taylor expansion of 0 in z 0.672 * [taylor]: Taking taylor expansion of 0 in z 0.672 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.673 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 0.673 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 0.673 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 0.673 * [taylor]: Taking taylor expansion of (cosh x) in z 0.673 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.673 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in z 0.673 * [taylor]: Taking taylor expansion of (exp x) in z 0.673 * [taylor]: Taking taylor expansion of x in z 0.673 * [taylor]: Taking taylor expansion of (exp (neg x)) in z 0.673 * [taylor]: Taking taylor expansion of (neg x) in z 0.673 * [taylor]: Taking taylor expansion of x in z 0.673 * [taylor]: Taking taylor expansion of 2 in z 0.673 * [taylor]: Taking taylor expansion of y in z 0.673 * [taylor]: Taking taylor expansion of (* x z) in z 0.673 * [taylor]: Taking taylor expansion of x in z 0.673 * [taylor]: Taking taylor expansion of z in z 0.674 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 0.674 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.674 * [taylor]: Taking taylor expansion of (cosh x) in y 0.674 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.674 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 0.674 * [taylor]: Taking taylor expansion of (exp x) in y 0.674 * [taylor]: Taking taylor expansion of x in y 0.674 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 0.674 * [taylor]: Taking taylor expansion of (neg x) in y 0.674 * [taylor]: Taking taylor expansion of x in y 0.674 * [taylor]: Taking taylor expansion of 2 in y 0.674 * [taylor]: Taking taylor expansion of y in y 0.674 * [taylor]: Taking taylor expansion of (* x z) in y 0.674 * [taylor]: Taking taylor expansion of x in y 0.674 * [taylor]: Taking taylor expansion of z in y 0.677 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.677 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.677 * [taylor]: Taking taylor expansion of (cosh x) in x 0.677 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.677 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.677 * [taylor]: Taking taylor expansion of (exp x) in x 0.677 * [taylor]: Taking taylor expansion of x in x 0.677 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.677 * [taylor]: Taking taylor expansion of (neg x) in x 0.677 * [taylor]: Taking taylor expansion of x in x 0.677 * [taylor]: Taking taylor expansion of 2 in x 0.678 * [taylor]: Taking taylor expansion of y in x 0.678 * [taylor]: Taking taylor expansion of (* x z) in x 0.678 * [taylor]: Taking taylor expansion of x in x 0.678 * [taylor]: Taking taylor expansion of z in x 0.678 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.678 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.678 * [taylor]: Taking taylor expansion of (cosh x) in x 0.678 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.678 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.678 * [taylor]: Taking taylor expansion of (exp x) in x 0.678 * [taylor]: Taking taylor expansion of x in x 0.678 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.678 * [taylor]: Taking taylor expansion of (neg x) in x 0.678 * [taylor]: Taking taylor expansion of x in x 0.679 * [taylor]: Taking taylor expansion of 2 in x 0.679 * [taylor]: Taking taylor expansion of y in x 0.679 * [taylor]: Taking taylor expansion of (* x z) in x 0.679 * [taylor]: Taking taylor expansion of x in x 0.679 * [taylor]: Taking taylor expansion of z in x 0.680 * [taylor]: Taking taylor expansion of (/ y z) in y 0.680 * [taylor]: Taking taylor expansion of y in y 0.680 * [taylor]: Taking taylor expansion of z in y 0.680 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.680 * [taylor]: Taking taylor expansion of z in z 0.683 * [taylor]: Taking taylor expansion of 0 in y 0.683 * [taylor]: Taking taylor expansion of 0 in z 0.683 * [taylor]: Taking taylor expansion of 0 in z 0.688 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 0.688 * [taylor]: Taking taylor expansion of 1/2 in y 0.688 * [taylor]: Taking taylor expansion of (/ y z) in y 0.688 * [taylor]: Taking taylor expansion of y in y 0.688 * [taylor]: Taking taylor expansion of z in y 0.688 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 0.688 * [taylor]: Taking taylor expansion of 1/2 in z 0.688 * [taylor]: Taking taylor expansion of z in z 0.689 * [taylor]: Taking taylor expansion of 0 in z 0.689 * [taylor]: Taking taylor expansion of 0 in z 0.700 * [taylor]: Taking taylor expansion of 0 in y 0.700 * [taylor]: Taking taylor expansion of 0 in z 0.701 * [taylor]: Taking taylor expansion of 0 in z 0.701 * [taylor]: Taking taylor expansion of 0 in z 0.701 * [taylor]: Taking taylor expansion of 0 in z 0.702 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 0.702 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 0.702 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 0.702 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 0.702 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.702 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in z 0.702 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.702 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.702 * [taylor]: Taking taylor expansion of x in z 0.702 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 0.702 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 0.702 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.702 * [taylor]: Taking taylor expansion of x in z 0.702 * [taylor]: Taking taylor expansion of 2 in z 0.702 * [taylor]: Taking taylor expansion of (* x z) in z 0.702 * [taylor]: Taking taylor expansion of x in z 0.702 * [taylor]: Taking taylor expansion of z in z 0.703 * [taylor]: Taking taylor expansion of y in z 0.706 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 0.706 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 0.706 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.706 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.706 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 0.706 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.706 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.706 * [taylor]: Taking taylor expansion of x in y 0.706 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.706 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.706 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.706 * [taylor]: Taking taylor expansion of x in y 0.706 * [taylor]: Taking taylor expansion of 2 in y 0.706 * [taylor]: Taking taylor expansion of (* x z) in y 0.706 * [taylor]: Taking taylor expansion of x in y 0.706 * [taylor]: Taking taylor expansion of z in y 0.706 * [taylor]: Taking taylor expansion of y in y 0.706 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.707 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.707 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.707 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.707 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 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 x in x 0.707 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.707 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.707 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.707 * [taylor]: Taking taylor expansion of x in x 0.708 * [taylor]: Taking taylor expansion of 2 in x 0.708 * [taylor]: Taking taylor expansion of (* x z) in x 0.708 * [taylor]: Taking taylor expansion of x in x 0.708 * [taylor]: Taking taylor expansion of z in x 0.708 * [taylor]: Taking taylor expansion of y in x 0.710 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.710 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.710 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.710 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.710 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.710 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.710 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.710 * [taylor]: Taking taylor expansion of x in x 0.710 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.710 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.710 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.710 * [taylor]: Taking taylor expansion of x in x 0.711 * [taylor]: Taking taylor expansion of 2 in x 0.711 * [taylor]: Taking taylor expansion of (* x z) in x 0.711 * [taylor]: Taking taylor expansion of x in x 0.711 * [taylor]: Taking taylor expansion of z in x 0.711 * [taylor]: Taking taylor expansion of y in x 0.713 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 0.713 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 0.713 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in y 0.713 * [taylor]: Taking taylor expansion of 1/2 in y 0.713 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in y 0.713 * [taylor]: Taking taylor expansion of z in y 0.713 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.713 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.713 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.713 * [taylor]: Taking taylor expansion of x in y 0.713 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.713 * [taylor]: Taking taylor expansion of 1/2 in y 0.713 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.713 * [taylor]: Taking taylor expansion of z in y 0.713 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.713 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.713 * [taylor]: Taking taylor expansion of x in y 0.713 * [taylor]: Taking taylor expansion of y in y 0.714 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 0.714 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in z 0.714 * [taylor]: Taking taylor expansion of 1/2 in z 0.714 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in z 0.714 * [taylor]: Taking taylor expansion of z in z 0.714 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 0.714 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 0.714 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.714 * [taylor]: Taking taylor expansion of x in z 0.714 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.714 * [taylor]: Taking taylor expansion of 1/2 in z 0.714 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.714 * [taylor]: Taking taylor expansion of z in z 0.714 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.714 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.714 * [taylor]: Taking taylor expansion of x in z 0.719 * [taylor]: Taking taylor expansion of 0 in y 0.722 * [taylor]: Taking taylor expansion of 0 in z 0.729 * [taylor]: Taking taylor expansion of 0 in y 0.729 * [taylor]: Taking taylor expansion of 0 in z 0.734 * [taylor]: Taking taylor expansion of 0 in z 0.741 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0 0.741 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 0.741 * [taylor]: Taking taylor expansion of -1 in z 0.741 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 0.741 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 0.741 * [taylor]: Taking taylor expansion of x in z 0.741 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 0.741 * [taylor]: Taking taylor expansion of z in z 0.741 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 0.741 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.741 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in z 0.741 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.741 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.741 * [taylor]: Taking taylor expansion of -1 in z 0.741 * [taylor]: Taking taylor expansion of x in z 0.741 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in z 0.741 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in z 0.741 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.741 * [taylor]: Taking taylor expansion of -1 in z 0.741 * [taylor]: Taking taylor expansion of x in z 0.741 * [taylor]: Taking taylor expansion of 2 in z 0.741 * [taylor]: Taking taylor expansion of y in z 0.744 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 0.745 * [taylor]: Taking taylor expansion of -1 in y 0.745 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 0.745 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 0.745 * [taylor]: Taking taylor expansion of x in y 0.745 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 0.745 * [taylor]: Taking taylor expansion of z in y 0.745 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.745 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.745 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 0.745 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.745 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.745 * [taylor]: Taking taylor expansion of -1 in y 0.745 * [taylor]: Taking taylor expansion of x in y 0.745 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 0.745 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 0.745 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.745 * [taylor]: Taking taylor expansion of -1 in y 0.745 * [taylor]: Taking taylor expansion of x in y 0.745 * [taylor]: Taking taylor expansion of 2 in y 0.745 * [taylor]: Taking taylor expansion of y in y 0.745 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.746 * [taylor]: Taking taylor expansion of -1 in x 0.746 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.746 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.746 * [taylor]: Taking taylor expansion of x in x 0.746 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.746 * [taylor]: Taking taylor expansion of z in x 0.746 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.746 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.746 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.746 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.746 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.746 * [taylor]: Taking taylor expansion of -1 in x 0.746 * [taylor]: Taking taylor expansion of x in x 0.746 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.746 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.746 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.746 * [taylor]: Taking taylor expansion of -1 in x 0.746 * [taylor]: Taking taylor expansion of x in x 0.747 * [taylor]: Taking taylor expansion of 2 in x 0.747 * [taylor]: Taking taylor expansion of y in x 0.748 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.749 * [taylor]: Taking taylor expansion of -1 in x 0.749 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.749 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.749 * [taylor]: Taking taylor expansion of x in x 0.749 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.749 * [taylor]: Taking taylor expansion of z in x 0.749 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.749 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.749 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.749 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.749 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.749 * [taylor]: Taking taylor expansion of -1 in x 0.749 * [taylor]: Taking taylor expansion of x in x 0.749 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.749 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.749 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.749 * [taylor]: Taking taylor expansion of -1 in x 0.749 * [taylor]: Taking taylor expansion of x in x 0.750 * [taylor]: Taking taylor expansion of 2 in x 0.750 * [taylor]: Taking taylor expansion of y in x 0.752 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 0.752 * [taylor]: Taking taylor expansion of -1 in y 0.752 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 0.752 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 0.752 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.752 * [taylor]: Taking taylor expansion of 1/2 in y 0.752 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.752 * [taylor]: Taking taylor expansion of z in y 0.752 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.752 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.752 * [taylor]: Taking taylor expansion of x in y 0.752 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 0.752 * [taylor]: Taking taylor expansion of 1/2 in y 0.752 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 0.752 * [taylor]: Taking taylor expansion of z in y 0.752 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.752 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.752 * [taylor]: Taking taylor expansion of -1 in y 0.752 * [taylor]: Taking taylor expansion of x in y 0.752 * [taylor]: Taking taylor expansion of y in y 0.753 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 0.753 * [taylor]: Taking taylor expansion of -1 in z 0.753 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 0.753 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.753 * [taylor]: Taking taylor expansion of 1/2 in z 0.753 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.753 * [taylor]: Taking taylor expansion of z in z 0.753 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.753 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.753 * [taylor]: Taking taylor expansion of x in z 0.753 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 0.753 * [taylor]: Taking taylor expansion of 1/2 in z 0.753 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 0.753 * [taylor]: Taking taylor expansion of z in z 0.753 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.753 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.753 * [taylor]: Taking taylor expansion of -1 in z 0.753 * [taylor]: Taking taylor expansion of x in z 0.759 * [taylor]: Taking taylor expansion of 0 in y 0.763 * [taylor]: Taking taylor expansion of 0 in z 0.771 * [taylor]: Taking taylor expansion of 0 in y 0.771 * [taylor]: Taking taylor expansion of 0 in z 0.776 * [taylor]: Taking taylor expansion of 0 in z 0.786 * * * [progress]: simplifying candidates 0.788 * [simplify]: Simplifying using # : (* y (/ 1 (* x z))) (+ (log y) (neg (+ (log x) (log z)))) (+ (log y) (neg (log (* x z)))) (+ (log y) (- 0 (+ (log x) (log z)))) (+ (log y) (- 0 (log (* x z)))) (+ (log y) (- (log 1) (+ (log x) (log z)))) (+ (log y) (- (log 1) (log (* x z)))) (+ (log y) (log (/ 1 (* x z)))) (log (* y (/ 1 (* x z)))) (exp (* y (/ 1 (* x z)))) (* (* (* y y) y) (/ (* (* 1 1) 1) (* (* (* x x) x) (* (* z z) z)))) (* (* (* y y) y) (/ (* (* 1 1) 1) (* (* (* x z) (* x z)) (* x z)))) (* (* (* y y) y) (* (* (/ 1 (* x z)) (/ 1 (* x z))) (/ 1 (* x z)))) (* (cbrt (* y (/ 1 (* x z)))) (cbrt (* y (/ 1 (* x z))))) (cbrt (* y (/ 1 (* x z)))) (* (* (* y (/ 1 (* x z))) (* y (/ 1 (* x z)))) (* y (/ 1 (* x z)))) (sqrt (* y (/ 1 (* x z)))) (sqrt (* y (/ 1 (* x z)))) (* (sqrt y) (sqrt (/ 1 (* x z)))) (* (sqrt y) (sqrt (/ 1 (* x z)))) (* y (* (cbrt (/ 1 (* x z))) (cbrt (/ 1 (* x z))))) (* y (sqrt (/ 1 (* x z)))) (* y (/ (* (cbrt 1) (cbrt 1)) x)) (* y (/ (sqrt 1) x)) (* y (/ 1 x)) (* y 1) (* y 1) (* (cbrt y) (/ 1 (* x z))) (* (sqrt y) (/ 1 (* x z))) (* y (/ 1 (* x z))) (* y 1) (neg 1) (neg 1) (neg (+ (log x) (log z))) (neg (log (* x z))) (- 0 (+ (log x) (log z))) (- 0 (log (* x z))) (- (log 1) (+ (log x) (log z))) (- (log 1) (log (* x z))) (log (/ 1 (* x z))) (exp (/ 1 (* x z))) (/ (* (* 1 1) 1) (* (* (* x x) x) (* (* z z) z))) (/ (* (* 1 1) 1) (* (* (* x z) (* x z)) (* x z))) (* (cbrt (/ 1 (* x z))) (cbrt (/ 1 (* x z)))) (cbrt (/ 1 (* x z))) (* (* (/ 1 (* x z)) (/ 1 (* x z))) (/ 1 (* x z))) (sqrt (/ 1 (* x z))) (sqrt (/ 1 (* x z))) (neg 1) (neg (* x z)) (/ (* (cbrt 1) (cbrt 1)) x) (/ (cbrt 1) z) (/ (sqrt 1) x) (/ (sqrt 1) z) (/ 1 x) (/ 1 z) (/ 1 (* x z)) (/ (* x z) 1) (/ 1 x) (/ (* x z) (cbrt 1)) (/ (* x z) (sqrt 1)) (/ (* x z) 1) (* (cosh x) (* y (/ 1 (* x z)))) (* (cosh x) (* y (/ 1 (* x z)))) (+ (log (cosh x)) (+ (log y) (neg (+ (log x) (log z))))) (+ (log (cosh x)) (+ (log y) (neg (log (* x z))))) (+ (log (cosh x)) (+ (log y) (- 0 (+ (log x) (log z))))) (+ (log (cosh x)) (+ (log y) (- 0 (log (* x z))))) (+ (log (cosh x)) (+ (log y) (- (log 1) (+ (log x) (log z))))) (+ (log (cosh x)) (+ (log y) (- (log 1) (log (* x z))))) (+ (log (cosh x)) (+ (log y) (log (/ 1 (* x z))))) (+ (log (cosh x)) (log (* y (/ 1 (* x z))))) (log (* (cosh x) (* y (/ 1 (* x z))))) (exp (* (cosh x) (* y (/ 1 (* x z))))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (* y y) y) (/ (* (* 1 1) 1) (* (* (* x x) x) (* (* z z) z))))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (* y y) y) (/ (* (* 1 1) 1) (* (* (* x z) (* x z)) (* x z))))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (* y y) y) (* (* (/ 1 (* x z)) (/ 1 (* x z))) (/ 1 (* x z))))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (* y (/ 1 (* x z))) (* y (/ 1 (* x z)))) (* y (/ 1 (* x z))))) (* (cbrt (* (cosh x) (* y (/ 1 (* x z))))) (cbrt (* (cosh x) (* y (/ 1 (* x z)))))) (cbrt (* (cosh x) (* y (/ 1 (* x z))))) (* (* (* (cosh x) (* y (/ 1 (* x z)))) (* (cosh x) (* y (/ 1 (* x z))))) (* (cosh x) (* y (/ 1 (* x z))))) (sqrt (* (cosh x) (* y (/ 1 (* x z))))) (sqrt (* (cosh x) (* y (/ 1 (* x z))))) (* (+ (exp x) (exp (neg x))) y) (* 2 (* x z)) (* (+ (exp x) (exp (neg x))) (* y 1)) (* 2 (* x z)) (* (cosh x) y) (* (cbrt (cosh x)) (* y (/ 1 (* x z)))) (* (sqrt (cosh x)) (* y (/ 1 (* x z)))) (* (cosh x) (* y (/ 1 (* x z)))) (* (cosh x) y) (* (cosh x) (* y 1)) (* (+ (exp x) (exp (neg x))) (* y (/ 1 (* x z)))) (/ y (* x z)) (/ y (* x z)) (/ y (* x z)) (/ 1 (* x z)) (/ 1 (* x z)) (/ 1 (* x z)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* (+ (* 1/2 (exp (neg x))) (* 1/2 (exp x))) y) (* z x)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) 0.793 * * [simplify]: iteration 0 : 360 enodes (cost 480 ) 0.800 * * [simplify]: iteration 1 : 1588 enodes (cost 377 ) 0.827 * * [simplify]: iteration 2 : 5001 enodes (cost 367 ) 0.829 * [simplify]: Simplified to: (/ y (* x z)) (- (log y) (log (* x z))) (- (log y) (log (* x z))) (- (log y) (log (* x z))) (- (log y) (log (* x z))) (- (log y) (log (* x z))) (- (log y) (log (* x z))) (- (log y) (log (* x z))) (- (log y) (log (* x z))) (exp (* y (/ 1 (* x z)))) (pow (/ y (* x z)) 3) (pow (/ y (* x z)) 3) (pow (/ y (* x z)) 3) (* (cbrt (* y (/ 1 (* x z)))) (cbrt (* y (/ 1 (* x z))))) (cbrt (* y (/ 1 (* x z)))) (pow (/ y (* x z)) 3) (sqrt (* y (/ 1 (* x z)))) (sqrt (* y (/ 1 (* x z)))) (* (sqrt y) (sqrt (/ 1 (* x z)))) (* (sqrt y) (sqrt (/ 1 (* x z)))) (* y (* (cbrt (/ 1 (* x z))) (cbrt (/ 1 (* x z))))) (* y (sqrt (/ 1 (* x z)))) (/ y x) (/ y x) (/ y x) y y (/ (cbrt y) (* x z)) (/ (sqrt y) (* x z)) (/ y (* x z)) y -1 -1 (log (/ 1 (* x z))) (log (/ 1 (* x z))) (log (/ 1 (* x z))) (log (/ 1 (* x z))) (log (/ 1 (* x z))) (log (/ 1 (* x z))) (log (/ 1 (* x z))) (exp (/ 1 (* x z))) (/ 1 (pow (* x z) 3)) (/ 1 (pow (* x z) 3)) (* (cbrt (/ 1 (* x z))) (cbrt (/ 1 (* x z)))) (cbrt (/ 1 (* x z))) (/ 1 (pow (* x z) 3)) (sqrt (/ 1 (* x z))) (sqrt (/ 1 (* x z))) -1 (neg (* x z)) (/ 1 x) (/ 1 z) (/ 1 x) (/ 1 z) (/ 1 x) (/ 1 z) (/ 1 (* x z)) (* x z) (/ 1 x) (* x z) (* x z) (* x z) (* (/ y (* x z)) (cosh x)) (* (/ y (* x z)) (cosh x)) (log (* (cosh x) (* y (/ 1 (* x z))))) (log (* (cosh x) (* y (/ 1 (* x z))))) (log (* (cosh x) (* y (/ 1 (* x z))))) (log (* (cosh x) (* y (/ 1 (* x z))))) (log (* (cosh x) (* y (/ 1 (* x z))))) (log (* (cosh x) (* y (/ 1 (* x z))))) (log (* (cosh x) (* y (/ 1 (* x z))))) (log (* (cosh x) (* y (/ 1 (* x z))))) (log (* (cosh x) (* y (/ 1 (* x z))))) (exp (* (cosh x) (* y (/ 1 (* x z))))) (pow (* (/ y (* x z)) (cosh x)) 3) (pow (* (/ y (* x z)) (cosh x)) 3) (pow (* (/ y (* x z)) (cosh x)) 3) (pow (* (/ y (* x z)) (cosh x)) 3) (* (cbrt (* (cosh x) (* y (/ 1 (* x z))))) (cbrt (* (cosh x) (* y (/ 1 (* x z)))))) (cbrt (* (cosh x) (* y (/ 1 (* x z))))) (pow (* (/ y (* x z)) (cosh x)) 3) (sqrt (* (cosh x) (* y (/ 1 (* x z))))) (sqrt (* (cosh x) (* y (/ 1 (* x z))))) (* y (+ (exp x) (exp (neg x)))) (* 2 (* x z)) (* y (+ (exp x) (exp (neg x)))) (* 2 (* x z)) (* y (cosh x)) (* (/ y (* x z)) (cbrt (cosh x))) (* (/ y (* x z)) (sqrt (cosh x))) (* (/ y (* x z)) (cosh x)) (* y (cosh x)) (* y (cosh x)) (* (/ y (* x z)) (+ (exp x) (exp (neg x)))) (/ y (* x z)) (/ y (* x z)) (/ y (* x z)) (/ 1 (* x z)) (/ 1 (* x z)) (/ 1 (* x z)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) 0.830 * * * [progress]: adding candidates to table 0.933 * * [progress]: iteration 4 / 4 0.933 * * * [progress]: picking best candidate 0.950 * * * * [pick]: Picked # 0.950 * * * [progress]: localizing error 0.961 * * * [progress]: generating rewritten candidates 0.961 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 0.966 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 0.976 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2) 0.982 * * * [progress]: generating series expansions 0.982 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 0.982 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (z x y) around 0 0.982 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 0.982 * [taylor]: Taking taylor expansion of (* x z) in y 0.982 * [taylor]: Taking taylor expansion of x in y 0.982 * [taylor]: Taking taylor expansion of z in y 0.982 * [taylor]: Taking taylor expansion of y in y 0.983 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 0.983 * [taylor]: Taking taylor expansion of (* x z) in x 0.983 * [taylor]: Taking taylor expansion of x in x 0.983 * [taylor]: Taking taylor expansion of z in x 0.983 * [taylor]: Taking taylor expansion of y in x 0.983 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 0.983 * [taylor]: Taking taylor expansion of (* x z) in z 0.983 * [taylor]: Taking taylor expansion of x in z 0.983 * [taylor]: Taking taylor expansion of z in z 0.983 * [taylor]: Taking taylor expansion of y in z 0.984 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 0.984 * [taylor]: Taking taylor expansion of (* x z) in z 0.984 * [taylor]: Taking taylor expansion of x in z 0.984 * [taylor]: Taking taylor expansion of z in z 0.984 * [taylor]: Taking taylor expansion of y in z 0.984 * [taylor]: Taking taylor expansion of (/ x y) in x 0.984 * [taylor]: Taking taylor expansion of x in x 0.984 * [taylor]: Taking taylor expansion of y in x 0.984 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.984 * [taylor]: Taking taylor expansion of y in y 0.985 * [taylor]: Taking taylor expansion of 0 in x 0.985 * [taylor]: Taking taylor expansion of 0 in y 0.985 * [taylor]: Taking taylor expansion of 0 in y 0.986 * [taylor]: Taking taylor expansion of 0 in x 0.986 * [taylor]: Taking taylor expansion of 0 in y 0.986 * [taylor]: Taking taylor expansion of 0 in y 0.986 * [taylor]: Taking taylor expansion of 0 in y 0.988 * [taylor]: Taking taylor expansion of 0 in x 0.988 * [taylor]: Taking taylor expansion of 0 in y 0.988 * [taylor]: Taking taylor expansion of 0 in y 0.988 * [taylor]: Taking taylor expansion of 0 in y 0.988 * [taylor]: Taking taylor expansion of 0 in y 0.988 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (z x y) around 0 0.988 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 0.988 * [taylor]: Taking taylor expansion of y in y 0.988 * [taylor]: Taking taylor expansion of (* x z) in y 0.988 * [taylor]: Taking taylor expansion of x in y 0.988 * [taylor]: Taking taylor expansion of z in y 0.988 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 0.988 * [taylor]: Taking taylor expansion of y in x 0.988 * [taylor]: Taking taylor expansion of (* x z) in x 0.988 * [taylor]: Taking taylor expansion of x in x 0.988 * [taylor]: Taking taylor expansion of z in x 0.989 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 0.989 * [taylor]: Taking taylor expansion of y in z 0.989 * [taylor]: Taking taylor expansion of (* x z) in z 0.989 * [taylor]: Taking taylor expansion of x in z 0.989 * [taylor]: Taking taylor expansion of z in z 0.989 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 0.989 * [taylor]: Taking taylor expansion of y in z 0.989 * [taylor]: Taking taylor expansion of (* x z) in z 0.989 * [taylor]: Taking taylor expansion of x in z 0.989 * [taylor]: Taking taylor expansion of z in z 0.989 * [taylor]: Taking taylor expansion of (/ y x) in x 0.989 * [taylor]: Taking taylor expansion of y in x 0.989 * [taylor]: Taking taylor expansion of x in x 0.989 * [taylor]: Taking taylor expansion of y in y 0.990 * [taylor]: Taking taylor expansion of 0 in x 0.991 * [taylor]: Taking taylor expansion of 0 in y 0.991 * [taylor]: Taking taylor expansion of 0 in x 0.991 * [taylor]: Taking taylor expansion of 0 in y 0.992 * [taylor]: Taking taylor expansion of 0 in y 0.992 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (z x y) around 0 0.992 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y 0.992 * [taylor]: Taking taylor expansion of -1 in y 0.992 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 0.992 * [taylor]: Taking taylor expansion of y in y 0.992 * [taylor]: Taking taylor expansion of (* x z) in y 0.993 * [taylor]: Taking taylor expansion of x in y 0.993 * [taylor]: Taking taylor expansion of z in y 0.993 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 0.993 * [taylor]: Taking taylor expansion of -1 in x 0.993 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 0.993 * [taylor]: Taking taylor expansion of y in x 0.993 * [taylor]: Taking taylor expansion of (* x z) in x 0.993 * [taylor]: Taking taylor expansion of x in x 0.993 * [taylor]: Taking taylor expansion of z in x 0.993 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z 0.993 * [taylor]: Taking taylor expansion of -1 in z 0.993 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 0.993 * [taylor]: Taking taylor expansion of y in z 0.993 * [taylor]: Taking taylor expansion of (* x z) in z 0.993 * [taylor]: Taking taylor expansion of x in z 0.993 * [taylor]: Taking taylor expansion of z in z 0.993 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z 0.993 * [taylor]: Taking taylor expansion of -1 in z 0.993 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 0.994 * [taylor]: Taking taylor expansion of y in z 0.994 * [taylor]: Taking taylor expansion of (* x z) in z 0.994 * [taylor]: Taking taylor expansion of x in z 0.994 * [taylor]: Taking taylor expansion of z in z 0.994 * [taylor]: Taking taylor expansion of (* -1 (/ y x)) in x 0.994 * [taylor]: Taking taylor expansion of -1 in x 0.994 * [taylor]: Taking taylor expansion of (/ y x) in x 0.994 * [taylor]: Taking taylor expansion of y in x 0.994 * [taylor]: Taking taylor expansion of x in x 0.994 * [taylor]: Taking taylor expansion of (* -1 y) in y 0.994 * [taylor]: Taking taylor expansion of -1 in y 0.994 * [taylor]: Taking taylor expansion of y in y 0.995 * [taylor]: Taking taylor expansion of 0 in x 0.996 * [taylor]: Taking taylor expansion of 0 in y 0.998 * [taylor]: Taking taylor expansion of 0 in x 0.998 * [taylor]: Taking taylor expansion of 0 in y 0.999 * [taylor]: Taking taylor expansion of 0 in y 1.000 * * * * [progress]: [ 2 / 3 ] generating series at (2) 1.000 * [approximate]: Taking taylor expansion of (* 1/2 (/ (* y (+ (exp (* -1 x)) (exp x))) (* x z))) in (x z y) around 0 1.000 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* y (+ (exp (* -1 x)) (exp x))) (* x z))) in y 1.000 * [taylor]: Taking taylor expansion of 1/2 in y 1.000 * [taylor]: Taking taylor expansion of (/ (* y (+ (exp (* -1 x)) (exp x))) (* x z)) in y 1.000 * [taylor]: Taking taylor expansion of (* y (+ (exp (* -1 x)) (exp x))) in y 1.000 * [taylor]: Taking taylor expansion of y in y 1.000 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in y 1.000 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in y 1.000 * [taylor]: Taking taylor expansion of (* -1 x) in y 1.000 * [taylor]: Taking taylor expansion of -1 in y 1.000 * [taylor]: Taking taylor expansion of x in y 1.000 * [taylor]: Taking taylor expansion of (exp x) in y 1.000 * [taylor]: Taking taylor expansion of x in y 1.001 * [taylor]: Taking taylor expansion of (* x z) in y 1.001 * [taylor]: Taking taylor expansion of x in y 1.001 * [taylor]: Taking taylor expansion of z in y 1.003 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* y (+ (exp (* -1 x)) (exp x))) (* x z))) in z 1.003 * [taylor]: Taking taylor expansion of 1/2 in z 1.003 * [taylor]: Taking taylor expansion of (/ (* y (+ (exp (* -1 x)) (exp x))) (* x z)) in z 1.003 * [taylor]: Taking taylor expansion of (* y (+ (exp (* -1 x)) (exp x))) in z 1.003 * [taylor]: Taking taylor expansion of y in z 1.003 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in z 1.003 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in z 1.003 * [taylor]: Taking taylor expansion of (* -1 x) in z 1.003 * [taylor]: Taking taylor expansion of -1 in z 1.003 * [taylor]: Taking taylor expansion of x in z 1.003 * [taylor]: Taking taylor expansion of (exp x) in z 1.003 * [taylor]: Taking taylor expansion of x in z 1.003 * [taylor]: Taking taylor expansion of (* x z) in z 1.003 * [taylor]: Taking taylor expansion of x in z 1.003 * [taylor]: Taking taylor expansion of z in z 1.003 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* y (+ (exp (* -1 x)) (exp x))) (* x z))) in x 1.003 * [taylor]: Taking taylor expansion of 1/2 in x 1.003 * [taylor]: Taking taylor expansion of (/ (* y (+ (exp (* -1 x)) (exp x))) (* x z)) in x 1.003 * [taylor]: Taking taylor expansion of (* y (+ (exp (* -1 x)) (exp x))) in x 1.003 * [taylor]: Taking taylor expansion of y in x 1.003 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 1.003 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 1.003 * [taylor]: Taking taylor expansion of (* -1 x) in x 1.004 * [taylor]: Taking taylor expansion of -1 in x 1.004 * [taylor]: Taking taylor expansion of x in x 1.004 * [taylor]: Taking taylor expansion of (exp x) in x 1.004 * [taylor]: Taking taylor expansion of x in x 1.004 * [taylor]: Taking taylor expansion of (* x z) in x 1.004 * [taylor]: Taking taylor expansion of x in x 1.004 * [taylor]: Taking taylor expansion of z in x 1.005 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* y (+ (exp (* -1 x)) (exp x))) (* x z))) in x 1.005 * [taylor]: Taking taylor expansion of 1/2 in x 1.005 * [taylor]: Taking taylor expansion of (/ (* y (+ (exp (* -1 x)) (exp x))) (* x z)) in x 1.005 * [taylor]: Taking taylor expansion of (* y (+ (exp (* -1 x)) (exp x))) in x 1.005 * [taylor]: Taking taylor expansion of y in x 1.005 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 1.005 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 1.005 * [taylor]: Taking taylor expansion of (* -1 x) in x 1.005 * [taylor]: Taking taylor expansion of -1 in x 1.005 * [taylor]: Taking taylor expansion of x in x 1.006 * [taylor]: Taking taylor expansion of (exp x) in x 1.006 * [taylor]: Taking taylor expansion of x in x 1.006 * [taylor]: Taking taylor expansion of (* x z) in x 1.006 * [taylor]: Taking taylor expansion of x in x 1.006 * [taylor]: Taking taylor expansion of z in x 1.006 * [taylor]: Taking taylor expansion of (/ y z) in z 1.006 * [taylor]: Taking taylor expansion of y in z 1.006 * [taylor]: Taking taylor expansion of z in z 1.007 * [taylor]: Taking taylor expansion of y in y 1.009 * [taylor]: Taking taylor expansion of 0 in z 1.010 * [taylor]: Taking taylor expansion of 0 in y 1.014 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in z 1.014 * [taylor]: Taking taylor expansion of 1/2 in z 1.014 * [taylor]: Taking taylor expansion of (/ y z) in z 1.014 * [taylor]: Taking taylor expansion of y in z 1.014 * [taylor]: Taking taylor expansion of z in z 1.014 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 1.014 * [taylor]: Taking taylor expansion of 1/2 in y 1.014 * [taylor]: Taking taylor expansion of y in y 1.014 * [taylor]: Taking taylor expansion of 0 in y 1.015 * [taylor]: Taking taylor expansion of 0 in y 1.021 * [taylor]: Taking taylor expansion of 0 in z 1.022 * [taylor]: Taking taylor expansion of 0 in y 1.022 * [taylor]: Taking taylor expansion of 0 in y 1.022 * [approximate]: Taking taylor expansion of (* 1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in (x z y) around 0 1.022 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in y 1.022 * [taylor]: Taking taylor expansion of 1/2 in y 1.022 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in y 1.022 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 1.022 * [taylor]: Taking taylor expansion of x in y 1.022 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.022 * [taylor]: Taking taylor expansion of z in y 1.022 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.022 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.022 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.022 * [taylor]: Taking taylor expansion of x in y 1.023 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.023 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.023 * [taylor]: Taking taylor expansion of -1 in y 1.023 * [taylor]: Taking taylor expansion of x in y 1.023 * [taylor]: Taking taylor expansion of y in y 1.023 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in z 1.023 * [taylor]: Taking taylor expansion of 1/2 in z 1.023 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in z 1.023 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in z 1.023 * [taylor]: Taking taylor expansion of x in z 1.023 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in z 1.023 * [taylor]: Taking taylor expansion of z in z 1.023 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in z 1.023 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.023 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.023 * [taylor]: Taking taylor expansion of x in z 1.023 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.023 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.023 * [taylor]: Taking taylor expansion of -1 in z 1.023 * [taylor]: Taking taylor expansion of x in z 1.023 * [taylor]: Taking taylor expansion of y in z 1.026 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in x 1.026 * [taylor]: Taking taylor expansion of 1/2 in x 1.026 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in x 1.026 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 1.026 * [taylor]: Taking taylor expansion of x in x 1.026 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.026 * [taylor]: Taking taylor expansion of z in x 1.026 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.026 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.026 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.026 * [taylor]: Taking taylor expansion of x in x 1.026 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.026 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.026 * [taylor]: Taking taylor expansion of -1 in x 1.026 * [taylor]: Taking taylor expansion of x in x 1.026 * [taylor]: Taking taylor expansion of y in x 1.027 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in x 1.027 * [taylor]: Taking taylor expansion of 1/2 in x 1.027 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in x 1.028 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 1.028 * [taylor]: Taking taylor expansion of x in x 1.028 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.028 * [taylor]: Taking taylor expansion of z in x 1.028 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.028 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.028 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.028 * [taylor]: Taking taylor expansion of x in x 1.028 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.028 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.028 * [taylor]: Taking taylor expansion of -1 in x 1.028 * [taylor]: Taking taylor expansion of x in x 1.029 * [taylor]: Taking taylor expansion of y in x 1.030 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x)))) y)) in z 1.030 * [taylor]: Taking taylor expansion of 1/2 in z 1.030 * [taylor]: Taking taylor expansion of (/ (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x)))) y) in z 1.030 * [taylor]: Taking taylor expansion of (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x)))) in z 1.030 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.030 * [taylor]: Taking taylor expansion of z in z 1.030 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.030 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.030 * [taylor]: Taking taylor expansion of x in z 1.030 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 1.030 * [taylor]: Taking taylor expansion of z in z 1.030 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.030 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.030 * [taylor]: Taking taylor expansion of -1 in z 1.030 * [taylor]: Taking taylor expansion of x in z 1.030 * [taylor]: Taking taylor expansion of y in z 1.032 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y 1.032 * [taylor]: Taking taylor expansion of 1/2 in y 1.032 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y 1.032 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.032 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.032 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.032 * [taylor]: Taking taylor expansion of x in y 1.032 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.032 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.032 * [taylor]: Taking taylor expansion of -1 in y 1.032 * [taylor]: Taking taylor expansion of x in y 1.033 * [taylor]: Taking taylor expansion of y in y 1.035 * [taylor]: Taking taylor expansion of 0 in z 1.035 * [taylor]: Taking taylor expansion of 0 in y 1.043 * [taylor]: Taking taylor expansion of 0 in y 1.048 * [taylor]: Taking taylor expansion of 0 in z 1.048 * [taylor]: Taking taylor expansion of 0 in y 1.048 * [taylor]: Taking taylor expansion of 0 in y 1.053 * [taylor]: Taking taylor expansion of 0 in y 1.059 * [taylor]: Taking taylor expansion of 0 in z 1.059 * [taylor]: Taking taylor expansion of 0 in y 1.059 * [taylor]: Taking taylor expansion of 0 in y 1.060 * [taylor]: Taking taylor expansion of 0 in y 1.066 * [taylor]: Taking taylor expansion of 0 in y 1.066 * [approximate]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in (x z y) around 0 1.066 * [taylor]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in y 1.066 * [taylor]: Taking taylor expansion of -1/2 in y 1.066 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in y 1.066 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 1.066 * [taylor]: Taking taylor expansion of x in y 1.066 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.066 * [taylor]: Taking taylor expansion of z in y 1.066 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.066 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.066 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.066 * [taylor]: Taking taylor expansion of x in y 1.066 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.066 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.066 * [taylor]: Taking taylor expansion of -1 in y 1.066 * [taylor]: Taking taylor expansion of x in y 1.066 * [taylor]: Taking taylor expansion of y in y 1.067 * [taylor]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in z 1.067 * [taylor]: Taking taylor expansion of -1/2 in z 1.067 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in z 1.067 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in z 1.067 * [taylor]: Taking taylor expansion of x in z 1.067 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in z 1.067 * [taylor]: Taking taylor expansion of z in z 1.067 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in z 1.067 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.067 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.067 * [taylor]: Taking taylor expansion of x in z 1.067 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.067 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.067 * [taylor]: Taking taylor expansion of -1 in z 1.067 * [taylor]: Taking taylor expansion of x in z 1.067 * [taylor]: Taking taylor expansion of y in z 1.069 * [taylor]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in x 1.069 * [taylor]: Taking taylor expansion of -1/2 in x 1.069 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in x 1.069 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 1.069 * [taylor]: Taking taylor expansion of x in x 1.069 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.069 * [taylor]: Taking taylor expansion of z in x 1.069 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.069 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.069 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.069 * [taylor]: Taking taylor expansion of x in x 1.070 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.070 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.070 * [taylor]: Taking taylor expansion of -1 in x 1.070 * [taylor]: Taking taylor expansion of x in x 1.070 * [taylor]: Taking taylor expansion of y in x 1.071 * [taylor]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in x 1.071 * [taylor]: Taking taylor expansion of -1/2 in x 1.071 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in x 1.071 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 1.071 * [taylor]: Taking taylor expansion of x in x 1.071 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.071 * [taylor]: Taking taylor expansion of z in x 1.071 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.071 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.071 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.071 * [taylor]: Taking taylor expansion of x in x 1.072 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.072 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.072 * [taylor]: Taking taylor expansion of -1 in x 1.072 * [taylor]: Taking taylor expansion of x in x 1.072 * [taylor]: Taking taylor expansion of y in x 1.073 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x)))) y)) in z 1.073 * [taylor]: Taking taylor expansion of -1/2 in z 1.073 * [taylor]: Taking taylor expansion of (/ (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x)))) y) in z 1.073 * [taylor]: Taking taylor expansion of (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x)))) in z 1.073 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.073 * [taylor]: Taking taylor expansion of z in z 1.073 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.073 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.073 * [taylor]: Taking taylor expansion of x in z 1.073 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 1.073 * [taylor]: Taking taylor expansion of z in z 1.073 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.073 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.074 * [taylor]: Taking taylor expansion of -1 in z 1.074 * [taylor]: Taking taylor expansion of x in z 1.074 * [taylor]: Taking taylor expansion of y in z 1.076 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y 1.076 * [taylor]: Taking taylor expansion of -1/2 in y 1.076 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y 1.076 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.076 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.076 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.076 * [taylor]: Taking taylor expansion of x in y 1.076 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.076 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.076 * [taylor]: Taking taylor expansion of -1 in y 1.076 * [taylor]: Taking taylor expansion of x in y 1.076 * [taylor]: Taking taylor expansion of y in y 1.078 * [taylor]: Taking taylor expansion of 0 in z 1.078 * [taylor]: Taking taylor expansion of 0 in y 1.082 * [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 y 1.086 * [taylor]: Taking taylor expansion of 0 in y 1.091 * [taylor]: Taking taylor expansion of 0 in y 1.097 * [taylor]: Taking taylor expansion of 0 in z 1.097 * [taylor]: Taking taylor expansion of 0 in y 1.097 * [taylor]: Taking taylor expansion of 0 in y 1.097 * [taylor]: Taking taylor expansion of 0 in y 1.103 * [taylor]: Taking taylor expansion of 0 in y 1.104 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2) 1.104 * [approximate]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in (x) around 0 1.104 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 1.104 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 1.104 * [taylor]: Taking taylor expansion of (* -1 x) in x 1.104 * [taylor]: Taking taylor expansion of -1 in x 1.104 * [taylor]: Taking taylor expansion of x in x 1.104 * [taylor]: Taking taylor expansion of (exp x) in x 1.105 * [taylor]: Taking taylor expansion of x in x 1.105 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 1.105 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 1.105 * [taylor]: Taking taylor expansion of (* -1 x) in x 1.105 * [taylor]: Taking taylor expansion of -1 in x 1.105 * [taylor]: Taking taylor expansion of x in x 1.105 * [taylor]: Taking taylor expansion of (exp x) in x 1.105 * [taylor]: Taking taylor expansion of x in x 1.118 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0 1.118 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.118 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.118 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.118 * [taylor]: Taking taylor expansion of x in x 1.119 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.119 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.119 * [taylor]: Taking taylor expansion of -1 in x 1.119 * [taylor]: Taking taylor expansion of x in x 1.119 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.119 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.119 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.119 * [taylor]: Taking taylor expansion of x in x 1.120 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.120 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.120 * [taylor]: Taking taylor expansion of -1 in x 1.120 * [taylor]: Taking taylor expansion of x in x 1.129 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0 1.129 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.129 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.129 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.129 * [taylor]: Taking taylor expansion of x in x 1.130 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.130 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.130 * [taylor]: Taking taylor expansion of -1 in x 1.130 * [taylor]: Taking taylor expansion of x in x 1.130 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.130 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.130 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.130 * [taylor]: Taking taylor expansion of x in x 1.131 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.131 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.131 * [taylor]: Taking taylor expansion of -1 in x 1.131 * [taylor]: Taking taylor expansion of x in x 1.133 * * * [progress]: simplifying candidates 1.134 * [simplify]: Simplifying using # : (- (+ (log z) (log x)) (log y)) (- (log (* z x)) (log y)) (log (/ (* z x) y)) (exp (/ (* z x) y)) (/ (* (* (* z z) z) (* (* x x) x)) (* (* y y) y)) (/ (* (* (* z x) (* z x)) (* z x)) (* (* y y) y)) (* (cbrt (/ (* z x) y)) (cbrt (/ (* z x) y))) (cbrt (/ (* z x) y)) (* (* (/ (* z x) y) (/ (* z x) y)) (/ (* z x) y)) (sqrt (/ (* z x) y)) (sqrt (/ (* z x) y)) (neg (* z x)) (neg y) (/ z (* (cbrt y) (cbrt y))) (/ x (cbrt y)) (/ z (sqrt y)) (/ x (sqrt y)) (/ z 1) (/ x y) (/ 1 y) (/ y (* z x)) (/ (* z x) (* (cbrt y) (cbrt y))) (/ (* z x) (sqrt y)) (/ (* z x) 1) (/ y x) (- (+ (log 1/2) (log (+ (exp (* -1 x)) (exp x)))) (- (+ (log z) (log x)) (log y))) (- (+ (log 1/2) (log (+ (exp (* -1 x)) (exp x)))) (- (log (* z x)) (log y))) (- (+ (log 1/2) (log (+ (exp (* -1 x)) (exp x)))) (log (/ (* z x) y))) (- (log (* 1/2 (+ (exp (* -1 x)) (exp x)))) (- (+ (log z) (log x)) (log y))) (- (log (* 1/2 (+ (exp (* -1 x)) (exp x)))) (- (log (* z x)) (log y))) (- (log (* 1/2 (+ (exp (* -1 x)) (exp x)))) (log (/ (* z x) y))) (log (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (exp (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (/ (* (* (* 1/2 1/2) 1/2) (* (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x))) (+ (exp (* -1 x)) (exp x)))) (/ (* (* (* z z) z) (* (* x x) x)) (* (* y y) y))) (/ (* (* (* 1/2 1/2) 1/2) (* (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x))) (+ (exp (* -1 x)) (exp x)))) (/ (* (* (* z x) (* z x)) (* z x)) (* (* y y) y))) (/ (* (* (* 1/2 1/2) 1/2) (* (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x))) (+ (exp (* -1 x)) (exp x)))) (* (* (/ (* z x) y) (/ (* z x) y)) (/ (* z x) y))) (/ (* (* (* 1/2 (+ (exp (* -1 x)) (exp x))) (* 1/2 (+ (exp (* -1 x)) (exp x)))) (* 1/2 (+ (exp (* -1 x)) (exp x)))) (/ (* (* (* z z) z) (* (* x x) x)) (* (* y y) y))) (/ (* (* (* 1/2 (+ (exp (* -1 x)) (exp x))) (* 1/2 (+ (exp (* -1 x)) (exp x)))) (* 1/2 (+ (exp (* -1 x)) (exp x)))) (/ (* (* (* z x) (* z x)) (* z x)) (* (* y y) y))) (/ (* (* (* 1/2 (+ (exp (* -1 x)) (exp x))) (* 1/2 (+ (exp (* -1 x)) (exp x)))) (* 1/2 (+ (exp (* -1 x)) (exp x)))) (* (* (/ (* z x) y) (/ (* z x) y)) (/ (* z x) y))) (* (cbrt (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (cbrt (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)))) (cbrt (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (* (* (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (sqrt (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (sqrt (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (neg (* 1/2 (+ (exp (* -1 x)) (exp x)))) (neg (/ (* z x) y)) (/ 1/2 (* (cbrt (/ (* z x) y)) (cbrt (/ (* z x) y)))) (/ (+ (exp (* -1 x)) (exp x)) (cbrt (/ (* z x) y))) (/ 1/2 (sqrt (/ (* z x) y))) (/ (+ (exp (* -1 x)) (exp x)) (sqrt (/ (* z x) y))) (/ 1/2 (/ z (* (cbrt y) (cbrt y)))) (/ (+ (exp (* -1 x)) (exp x)) (/ x (cbrt y))) (/ 1/2 (/ z (sqrt y))) (/ (+ (exp (* -1 x)) (exp x)) (/ x (sqrt y))) (/ 1/2 (/ z 1)) (/ (+ (exp (* -1 x)) (exp x)) (/ x y)) (/ 1/2 1) (/ (+ (exp (* -1 x)) (exp x)) (/ (* z x) y)) (/ 1/2 (* z x)) (/ (+ (exp (* -1 x)) (exp x)) (/ 1 y)) (/ 1 (/ (* z x) y)) (/ (/ (* z x) y) (* 1/2 (+ (exp (* -1 x)) (exp x)))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (* (cbrt (/ (* z x) y)) (cbrt (/ (* z x) y)))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (sqrt (/ (* z x) y))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ z (* (cbrt y) (cbrt y)))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ z (sqrt y))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ z 1)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) 1) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (* z x)) (/ (/ (* z x) y) (+ (exp (* -1 x)) (exp x))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (* z x)) (* (/ (* z x) y) (+ (* (exp (* -1 x)) (exp (* -1 x))) (- (* (exp x) (exp x)) (* (exp (* -1 x)) (exp x))))) (* (/ (* z x) y) (- (exp (* -1 x)) (exp x))) (* (exp (exp (* -1 x))) (exp (exp x))) (log (+ (exp (* -1 x)) (exp x))) (exp (+ (exp (* -1 x)) (exp x))) (* (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (+ (exp (* -1 x)) (exp x)))) (cbrt (+ (exp (* -1 x)) (exp x))) (* (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x))) (+ (exp (* -1 x)) (exp x))) (sqrt (+ (exp (* -1 x)) (exp x))) (sqrt (+ (exp (* -1 x)) (exp x))) (+ (pow (exp (* -1 x)) 3) (pow (exp x) 3)) (+ (* (exp (* -1 x)) (exp (* -1 x))) (- (* (exp x) (exp x)) (* (exp (* -1 x)) (exp x)))) (- (* (exp (* -1 x)) (exp (* -1 x))) (* (exp x) (exp x))) (- (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)) (/ (* x z) y) (/ (* x z) y) (/ (* x z) y) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (* 1/2 (/ (* y (+ (exp (* -1 x)) (exp x))) (* x z))) (* 1/2 (/ (* y (+ (exp (* -1 x)) (exp x))) (* x z))) (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)) 1.140 * * [simplify]: iteration 0 : 441 enodes (cost 683 ) 1.151 * * [simplify]: iteration 1 : 2493 enodes (cost 545 ) 1.192 * * [simplify]: iteration 2 : 5001 enodes (cost 545 ) 1.196 * [simplify]: Simplified to: (log (/ (* z x) y)) (log (/ (* z x) y)) (log (/ (* z x) y)) (exp (/ (* z x) y)) (pow (/ (* x z) y) 3) (pow (/ (* x z) y) 3) (* (cbrt (/ (* z x) y)) (cbrt (/ (* z x) y))) (cbrt (/ (* z x) y)) (pow (/ (* x z) y) 3) (sqrt (/ (* z x) y)) (sqrt (/ (* z x) y)) (neg (* z x)) (neg y) (/ z (* (cbrt y) (cbrt y))) (/ x (cbrt y)) (/ z (sqrt y)) (/ x (sqrt y)) z (/ x y) (/ 1 y) (/ y (* x z)) (/ (* z x) (* (cbrt y) (cbrt y))) (/ (* z x) (sqrt y)) (* z x) (/ y x) (log (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (log (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (log (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (log (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (log (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (log (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (log (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (exp (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (pow (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) 3) (pow (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) 3) (pow (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) 3) (pow (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) 3) (pow (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) 3) (pow (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) 3) (* (cbrt (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (cbrt (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)))) (cbrt (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (pow (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) 3) (sqrt (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (sqrt (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))) (* -1/2 (+ (exp (* -1 x)) (exp x))) (neg (/ (* z x) y)) (/ 1/2 (* (cbrt (/ (* z x) y)) (cbrt (/ (* z x) y)))) (/ (+ (exp (* -1 x)) (exp x)) (cbrt (/ (* z x) y))) (/ 1/2 (sqrt (/ (* z x) y))) (/ (+ (exp (* -1 x)) (exp x)) (sqrt (/ (* z x) y))) (/ 1/2 (/ z (* (cbrt y) (cbrt y)))) (/ (+ (exp (* -1 x)) (exp x)) (/ x (cbrt y))) (/ 1/2 (/ z (sqrt y))) (/ (+ (exp (* -1 x)) (exp x)) (/ x (sqrt y))) (/ 1/2 z) (/ (+ (exp (* -1 x)) (exp x)) (/ x y)) 1/2 (/ (* y (+ (exp (* -1 x)) (exp x))) (* x z)) (/ 1/2 (* z x)) (* y (+ (exp (* -1 x)) (exp x))) (/ 1 (/ (* z x) y)) (/ (/ (* z x) y) (* 1/2 (+ (exp (* -1 x)) (exp x)))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (* (cbrt (/ (* z x) y)) (cbrt (/ (* z x) y)))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (sqrt (/ (* z x) y))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ z (* (cbrt y) (cbrt y)))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ z (sqrt y))) (/ 1/2 (/ z (+ (exp (* -1 x)) (exp x)))) (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (* z x)) (/ (/ (* z x) y) (+ (exp (* -1 x)) (exp x))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (* z x)) (/ (* (- (exp (+ x x)) (- (exp (+ (* -1 x) x)) (pow (exp -1) (* 2 x)))) z) (/ y x)) (* (/ (* z x) y) (- (exp (* -1 x)) (exp x))) (exp (+ (exp (* -1 x)) (exp x))) (log (+ (exp (* -1 x)) (exp x))) (exp (+ (exp (* -1 x)) (exp x))) (* (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (+ (exp (* -1 x)) (exp x)))) (cbrt (+ (exp (* -1 x)) (exp x))) (pow (+ (exp (* -1 x)) (exp x)) 3) (sqrt (+ (exp (* -1 x)) (exp x))) (sqrt (+ (exp (* -1 x)) (exp x))) (+ (pow (exp (* -1 x)) 3) (pow (exp x) 3)) (- (exp (+ x x)) (- (exp (+ (* -1 x) x)) (pow (exp -1) (* 2 x)))) (+ (neg (exp (+ x x))) (pow (exp -1) (* 2 x))) (- (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)) (/ (* x z) y) (/ (* x z) y) (/ (* x z) y) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (* 1/2 (/ (* y (+ (exp (* -1 x)) (exp x))) (* x z))) (* 1/2 (/ (* y (+ (exp (* -1 x)) (exp x))) (* x z))) (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)) 1.196 * * * [progress]: adding candidates to table 1.352 * [progress]: [Phase 3 of 3] Extracting. 1.352 * * [regime]: Finding splitpoints for: (# # # # # # # # # #) 1.354 * * * [regime-changes]: Trying 5 branch expressions: ((* (cosh x) (/ y x)) (/ (* (cosh x) (/ y x)) z) z y x) 1.354 * * * * [regimes]: Trying to branch on (* (cosh x) (/ y x)) from (# # # # # # # # # #) 1.406 * * * * [regimes]: Trying to branch on (* (cosh x) (/ y x)) from (# #) 1.422 * * * * [regimes]: Trying to branch on (/ (* (cosh x) (/ y x)) z) from (# # # # # # # # # #) 1.471 * * * * [regimes]: Trying to branch on z from (# # # # # # # # # #) 1.518 * * * * [regimes]: Trying to branch on y from (# # # # # # # # # #) 1.564 * * * * [regimes]: Trying to branch on x from (# # # # # # # # # #) 1.603 * * * [regime]: Found split indices: #