9.502 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.054 * * * [progress]: [2/2] Setting up program. 0.056 * [progress]: [Phase 2 of 3] Improving. 0.056 * [simplify]: Simplifying using # : (/ (* (cosh x) (/ y x)) z) 0.059 * * [simplify]: iteration 0 : 18 enodes (cost 4 ) 0.060 * * [simplify]: iteration 1 : 41 enodes (cost 4 ) 0.061 * * [simplify]: iteration 2 : 102 enodes (cost 4 ) 0.063 * * [simplify]: iteration 3 : 224 enodes (cost 4 ) 0.067 * * [simplify]: iteration 4 : 401 enodes (cost 4 ) 0.072 * * [simplify]: iteration 5 : 758 enodes (cost 4 ) 0.083 * * [simplify]: iteration 6 : 2403 enodes (cost 4 ) 0.110 * * [simplify]: iteration 7 : 5002 enodes (cost 4 ) 0.111 * [simplify]: Simplified to: (/ (* (cosh x) (/ y x)) z) 0.111 * * [progress]: iteration 1 / 4 0.111 * * * [progress]: picking best candidate 0.113 * * * * [pick]: Picked # 0.113 * * * [progress]: localizing error 0.119 * * * [progress]: generating rewritten candidates 0.119 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.124 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.134 * * * [progress]: generating series expansions 0.134 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.134 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 0.134 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 0.134 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 0.134 * [taylor]: Taking taylor expansion of (cosh x) in z 0.134 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.134 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 0.134 * [taylor]: Taking taylor expansion of (exp x) in z 0.134 * [taylor]: Taking taylor expansion of x in z 0.134 * [taylor]: Taking taylor expansion of (exp (- x)) in z 0.134 * [taylor]: Taking taylor expansion of (- x) in z 0.134 * [taylor]: Taking taylor expansion of x in z 0.134 * [taylor]: Taking taylor expansion of 2 in z 0.134 * [taylor]: Taking taylor expansion of y in z 0.134 * [taylor]: Taking taylor expansion of (* x z) in z 0.134 * [taylor]: Taking taylor expansion of x in z 0.134 * [taylor]: Taking taylor expansion of z in z 0.135 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 0.135 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.135 * [taylor]: Taking taylor expansion of (cosh x) in y 0.135 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.135 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.135 * [taylor]: Taking taylor expansion of (exp x) in y 0.135 * [taylor]: Taking taylor expansion of x in y 0.135 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.135 * [taylor]: Taking taylor expansion of (- x) in y 0.135 * [taylor]: Taking taylor expansion of x in y 0.135 * [taylor]: Taking taylor expansion of 2 in y 0.135 * [taylor]: Taking taylor expansion of y in y 0.135 * [taylor]: Taking taylor expansion of (* x z) in y 0.135 * [taylor]: Taking taylor expansion of x in y 0.135 * [taylor]: Taking taylor expansion of z in y 0.138 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.138 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.138 * [taylor]: Taking taylor expansion of (cosh x) in x 0.139 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.139 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.139 * [taylor]: Taking taylor expansion of (exp x) in x 0.139 * [taylor]: Taking taylor expansion of x in x 0.139 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.139 * [taylor]: Taking taylor expansion of (- x) in x 0.139 * [taylor]: Taking taylor expansion of x in x 0.139 * [taylor]: Taking taylor expansion of 2 in x 0.140 * [taylor]: Taking taylor expansion of y in x 0.140 * [taylor]: Taking taylor expansion of (* x z) in x 0.140 * [taylor]: Taking taylor expansion of x in x 0.140 * [taylor]: Taking taylor expansion of z in x 0.140 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.140 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.140 * [taylor]: Taking taylor expansion of (cosh x) in x 0.140 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.140 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.140 * [taylor]: Taking taylor expansion of (exp x) in x 0.140 * [taylor]: Taking taylor expansion of x in x 0.140 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.140 * [taylor]: Taking taylor expansion of (- x) in x 0.140 * [taylor]: Taking taylor expansion of x in x 0.141 * [taylor]: Taking taylor expansion of 2 in x 0.141 * [taylor]: Taking taylor expansion of y in x 0.141 * [taylor]: Taking taylor expansion of (* x z) in x 0.141 * [taylor]: Taking taylor expansion of x in x 0.141 * [taylor]: Taking taylor expansion of z in x 0.142 * [taylor]: Taking taylor expansion of (/ y z) in y 0.142 * [taylor]: Taking taylor expansion of y in y 0.142 * [taylor]: Taking taylor expansion of z in y 0.142 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.142 * [taylor]: Taking taylor expansion of z in z 0.145 * [taylor]: Taking taylor expansion of 0 in y 0.145 * [taylor]: Taking taylor expansion of 0 in z 0.145 * [taylor]: Taking taylor expansion of 0 in z 0.150 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 0.150 * [taylor]: Taking taylor expansion of 1/2 in y 0.150 * [taylor]: Taking taylor expansion of (/ y z) in y 0.150 * [taylor]: Taking taylor expansion of y in y 0.150 * [taylor]: Taking taylor expansion of z in y 0.150 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 0.150 * [taylor]: Taking taylor expansion of 1/2 in z 0.150 * [taylor]: Taking taylor expansion of z in z 0.150 * [taylor]: Taking taylor expansion of 0 in z 0.151 * [taylor]: Taking taylor expansion of 0 in z 0.157 * [taylor]: Taking taylor expansion of 0 in y 0.157 * [taylor]: Taking taylor expansion of 0 in z 0.158 * [taylor]: Taking taylor expansion of 0 in z 0.158 * [taylor]: Taking taylor expansion of 0 in z 0.158 * [taylor]: Taking taylor expansion of 0 in z 0.159 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 0.159 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 0.159 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 0.159 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 0.159 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.159 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 0.159 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.159 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.159 * [taylor]: Taking taylor expansion of x in z 0.159 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.159 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.159 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.159 * [taylor]: Taking taylor expansion of x in z 0.159 * [taylor]: Taking taylor expansion of 2 in z 0.159 * [taylor]: Taking taylor expansion of (* x z) in z 0.159 * [taylor]: Taking taylor expansion of x in z 0.159 * [taylor]: Taking taylor expansion of z in z 0.159 * [taylor]: Taking taylor expansion of y in z 0.162 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 0.162 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 0.162 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.162 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.163 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.163 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.163 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.163 * [taylor]: Taking taylor expansion of x in y 0.163 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.163 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.163 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.163 * [taylor]: Taking taylor expansion of x in y 0.163 * [taylor]: Taking taylor expansion of 2 in y 0.163 * [taylor]: Taking taylor expansion of (* x z) in y 0.163 * [taylor]: Taking taylor expansion of x in y 0.163 * [taylor]: Taking taylor expansion of z in y 0.163 * [taylor]: Taking taylor expansion of y in y 0.163 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.163 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.163 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.163 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.163 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 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 0.164 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.164 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.164 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.164 * [taylor]: Taking taylor expansion of x in x 0.164 * [taylor]: Taking taylor expansion of 2 in x 0.165 * [taylor]: Taking taylor expansion of (* x z) in x 0.165 * [taylor]: Taking taylor expansion of x in x 0.165 * [taylor]: Taking taylor expansion of z in x 0.165 * [taylor]: Taking taylor expansion of y in x 0.166 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.166 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.166 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.166 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.166 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.166 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.166 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.167 * [taylor]: Taking taylor expansion of x in x 0.167 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.167 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.167 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.167 * [taylor]: Taking taylor expansion of x in x 0.167 * [taylor]: Taking taylor expansion of 2 in x 0.168 * [taylor]: Taking taylor expansion of (* x z) in x 0.168 * [taylor]: Taking taylor expansion of x in x 0.168 * [taylor]: Taking taylor expansion of z in x 0.168 * [taylor]: Taking taylor expansion of y in x 0.169 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 0.169 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 0.169 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y 0.170 * [taylor]: Taking taylor expansion of 1/2 in y 0.170 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 0.170 * [taylor]: Taking taylor expansion of z in y 0.170 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.170 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.170 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.170 * [taylor]: Taking taylor expansion of x in y 0.170 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.170 * [taylor]: Taking taylor expansion of 1/2 in y 0.170 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.173 * [taylor]: Taking taylor expansion of z in y 0.173 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.173 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.173 * [taylor]: Taking taylor expansion of x in y 0.173 * [taylor]: Taking taylor expansion of y in y 0.173 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 0.173 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 0.174 * [taylor]: Taking taylor expansion of 1/2 in z 0.174 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 0.174 * [taylor]: Taking taylor expansion of z in z 0.174 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.174 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.174 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.174 * [taylor]: Taking taylor expansion of x in z 0.174 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.174 * [taylor]: Taking taylor expansion of 1/2 in z 0.174 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.174 * [taylor]: Taking taylor expansion of z in z 0.174 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.174 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.174 * [taylor]: Taking taylor expansion of x in z 0.179 * [taylor]: Taking taylor expansion of 0 in y 0.182 * [taylor]: Taking taylor expansion of 0 in z 0.189 * [taylor]: Taking taylor expansion of 0 in y 0.189 * [taylor]: Taking taylor expansion of 0 in z 0.194 * [taylor]: Taking taylor expansion of 0 in z 0.201 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0 0.201 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 0.201 * [taylor]: Taking taylor expansion of -1 in z 0.201 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 0.201 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 0.201 * [taylor]: Taking taylor expansion of x in z 0.201 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 0.201 * [taylor]: Taking taylor expansion of z in z 0.201 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 0.201 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.201 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 0.201 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.201 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.201 * [taylor]: Taking taylor expansion of -1 in z 0.201 * [taylor]: Taking taylor expansion of x in z 0.201 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 0.201 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 0.201 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.201 * [taylor]: Taking taylor expansion of -1 in z 0.201 * [taylor]: Taking taylor expansion of x in z 0.201 * [taylor]: Taking taylor expansion of 2 in z 0.202 * [taylor]: Taking taylor expansion of y in z 0.205 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 0.205 * [taylor]: Taking taylor expansion of -1 in y 0.205 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 0.205 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 0.205 * [taylor]: Taking taylor expansion of x in y 0.205 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 0.205 * [taylor]: Taking taylor expansion of z in y 0.205 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.205 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.205 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.205 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.205 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.205 * [taylor]: Taking taylor expansion of -1 in y 0.205 * [taylor]: Taking taylor expansion of x in y 0.205 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.205 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.205 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.205 * [taylor]: Taking taylor expansion of -1 in y 0.205 * [taylor]: Taking taylor expansion of x in y 0.205 * [taylor]: Taking taylor expansion of 2 in y 0.205 * [taylor]: Taking taylor expansion of y in y 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 (- (/ -1 x)))) 2) 0.206 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -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 0.206 * [taylor]: Taking taylor expansion of 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 x) in x 0.206 * [taylor]: Taking taylor expansion of -1 in x 0.206 * [taylor]: Taking taylor expansion of x in x 0.207 * [taylor]: Taking taylor expansion of 2 in x 0.207 * [taylor]: Taking taylor expansion of y in x 0.209 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.209 * [taylor]: Taking taylor expansion of -1 in x 0.209 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.209 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.209 * [taylor]: Taking taylor expansion of x in x 0.209 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.209 * [taylor]: Taking taylor expansion of z in x 0.209 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.209 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.209 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.209 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.209 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.209 * [taylor]: Taking taylor expansion of -1 in x 0.209 * [taylor]: Taking taylor expansion of x in x 0.209 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.209 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.209 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.209 * [taylor]: Taking taylor expansion of -1 in x 0.209 * [taylor]: Taking taylor expansion of x in x 0.210 * [taylor]: Taking taylor expansion of 2 in x 0.210 * [taylor]: Taking taylor expansion of y in x 0.212 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 0.212 * [taylor]: Taking taylor expansion of -1 in y 0.212 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 0.212 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 0.212 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.212 * [taylor]: Taking taylor expansion of 1/2 in y 0.212 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.212 * [taylor]: Taking taylor expansion of z in y 0.212 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.212 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.212 * [taylor]: Taking taylor expansion of x in y 0.212 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 0.212 * [taylor]: Taking taylor expansion of 1/2 in y 0.212 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 0.212 * [taylor]: Taking taylor expansion of z in y 0.212 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.212 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.212 * [taylor]: Taking taylor expansion of -1 in y 0.212 * [taylor]: Taking taylor expansion of x in y 0.212 * [taylor]: Taking taylor expansion of y in y 0.213 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 0.213 * [taylor]: Taking taylor expansion of -1 in z 0.213 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 0.213 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.213 * [taylor]: Taking taylor expansion of 1/2 in z 0.213 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.213 * [taylor]: Taking taylor expansion of z in z 0.213 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.213 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.213 * [taylor]: Taking taylor expansion of x in z 0.213 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 0.213 * [taylor]: Taking taylor expansion of 1/2 in z 0.213 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 0.213 * [taylor]: Taking taylor expansion of z in z 0.213 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.213 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.213 * [taylor]: Taking taylor expansion of -1 in z 0.213 * [taylor]: Taking taylor expansion of x in z 0.220 * [taylor]: Taking taylor expansion of 0 in y 0.223 * [taylor]: Taking taylor expansion of 0 in z 0.231 * [taylor]: Taking taylor expansion of 0 in y 0.231 * [taylor]: Taking taylor expansion of 0 in z 0.236 * [taylor]: Taking taylor expansion of 0 in z 0.243 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.243 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) x) in (x y) around 0 0.243 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in y 0.243 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.243 * [taylor]: Taking taylor expansion of (cosh x) in y 0.243 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.243 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.243 * [taylor]: Taking taylor expansion of (exp x) in y 0.243 * [taylor]: Taking taylor expansion of x in y 0.243 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.243 * [taylor]: Taking taylor expansion of (- x) in y 0.243 * [taylor]: Taking taylor expansion of x in y 0.243 * [taylor]: Taking taylor expansion of 2 in y 0.243 * [taylor]: Taking taylor expansion of y in y 0.243 * [taylor]: Taking taylor expansion of x in y 0.246 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.246 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.246 * [taylor]: Taking taylor expansion of (cosh x) in x 0.246 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.246 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.246 * [taylor]: Taking taylor expansion of (exp x) in x 0.246 * [taylor]: Taking taylor expansion of x in x 0.246 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.246 * [taylor]: Taking taylor expansion of (- x) in x 0.246 * [taylor]: Taking taylor expansion of x in x 0.246 * [taylor]: Taking taylor expansion of 2 in x 0.247 * [taylor]: Taking taylor expansion of y in x 0.247 * [taylor]: Taking taylor expansion of x in x 0.247 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.247 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.247 * [taylor]: Taking taylor expansion of (cosh x) in x 0.247 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.247 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.247 * [taylor]: Taking taylor expansion of (exp x) in x 0.247 * [taylor]: Taking taylor expansion of x in x 0.247 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.247 * [taylor]: Taking taylor expansion of (- x) in x 0.247 * [taylor]: Taking taylor expansion of x in x 0.247 * [taylor]: Taking taylor expansion of 2 in x 0.248 * [taylor]: Taking taylor expansion of y in x 0.248 * [taylor]: Taking taylor expansion of x in x 0.248 * [taylor]: Taking taylor expansion of y in y 0.251 * [taylor]: Taking taylor expansion of 0 in y 0.258 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.258 * [taylor]: Taking taylor expansion of 1/2 in y 0.258 * [taylor]: Taking taylor expansion of y in y 0.264 * [taylor]: Taking taylor expansion of 0 in y 0.265 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in (x y) around 0 0.265 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in y 0.265 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in y 0.265 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.265 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.265 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.265 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.266 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.266 * [taylor]: Taking taylor expansion of x in y 0.266 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.266 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.266 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.266 * [taylor]: Taking taylor expansion of x in y 0.266 * [taylor]: Taking taylor expansion of 2 in y 0.266 * [taylor]: Taking taylor expansion of x in y 0.266 * [taylor]: Taking taylor expansion of y in y 0.266 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.266 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.266 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.266 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.266 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.266 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.266 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.266 * [taylor]: Taking taylor expansion of x in x 0.267 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.267 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.267 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.267 * [taylor]: Taking taylor expansion of x in x 0.267 * [taylor]: Taking taylor expansion of 2 in x 0.267 * [taylor]: Taking taylor expansion of x in x 0.267 * [taylor]: Taking taylor expansion of y in x 0.269 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.269 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.269 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.269 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.269 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.269 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.269 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.269 * [taylor]: Taking taylor expansion of x in x 0.269 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.269 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.269 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.269 * [taylor]: Taking taylor expansion of x in x 0.270 * [taylor]: Taking taylor expansion of 2 in x 0.270 * [taylor]: Taking taylor expansion of x in x 0.270 * [taylor]: Taking taylor expansion of y in x 0.272 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y 0.272 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 0.272 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.272 * [taylor]: Taking taylor expansion of 1/2 in y 0.272 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.272 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.272 * [taylor]: Taking taylor expansion of x in y 0.272 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 0.272 * [taylor]: Taking taylor expansion of 1/2 in y 0.272 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.272 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.272 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.272 * [taylor]: Taking taylor expansion of x in y 0.272 * [taylor]: Taking taylor expansion of y in y 0.274 * [taylor]: Taking taylor expansion of 0 in y 0.279 * [taylor]: Taking taylor expansion of 0 in y 0.287 * [taylor]: Taking taylor expansion of 0 in y 0.293 * [approximate]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in (x y) around 0 0.293 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in y 0.293 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in y 0.293 * [taylor]: Taking taylor expansion of x in y 0.293 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.293 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.293 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.293 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.293 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.293 * [taylor]: Taking taylor expansion of -1 in y 0.293 * [taylor]: Taking taylor expansion of x in y 0.293 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.293 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.293 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.293 * [taylor]: Taking taylor expansion of -1 in y 0.293 * [taylor]: Taking taylor expansion of x in y 0.293 * [taylor]: Taking taylor expansion of 2 in y 0.293 * [taylor]: Taking taylor expansion of y in y 0.294 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x 0.294 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 0.294 * [taylor]: Taking taylor expansion of x in x 0.294 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.294 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.294 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.294 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.294 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.294 * [taylor]: Taking taylor expansion of -1 in x 0.294 * [taylor]: Taking taylor expansion of x in x 0.294 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.294 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.294 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.294 * [taylor]: Taking taylor expansion of -1 in x 0.294 * [taylor]: Taking taylor expansion of x in x 0.295 * [taylor]: Taking taylor expansion of 2 in x 0.295 * [taylor]: Taking taylor expansion of y in x 0.296 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x 0.296 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 0.296 * [taylor]: Taking taylor expansion of x in x 0.296 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.296 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.296 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.296 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.296 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.296 * [taylor]: Taking taylor expansion of -1 in x 0.296 * [taylor]: Taking taylor expansion of x in x 0.297 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.297 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.297 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.297 * [taylor]: Taking taylor expansion of -1 in x 0.297 * [taylor]: Taking taylor expansion of x in x 0.297 * [taylor]: Taking taylor expansion of 2 in x 0.298 * [taylor]: Taking taylor expansion of y in x 0.299 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 0.299 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 0.299 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.299 * [taylor]: Taking taylor expansion of 1/2 in y 0.299 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.299 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.299 * [taylor]: Taking taylor expansion of x in y 0.299 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 0.299 * [taylor]: Taking taylor expansion of 1/2 in y 0.299 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.299 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.299 * [taylor]: Taking taylor expansion of -1 in y 0.299 * [taylor]: Taking taylor expansion of x in y 0.299 * [taylor]: Taking taylor expansion of y in y 0.302 * [taylor]: Taking taylor expansion of 0 in y 0.306 * [taylor]: Taking taylor expansion of 0 in y 0.313 * [taylor]: Taking taylor expansion of 0 in y 0.318 * * * [progress]: simplifying candidates 0.319 * [simplify]: Simplifying using # : (- (+ (log (cosh x)) (- (log y) (log x))) (log z)) (- (+ (log (cosh x)) (log (/ y x))) (log z)) (- (log (* (cosh x) (/ y x))) (log z)) (log (/ (* (cosh x) (/ y x)) z)) (exp (/ (* (cosh x) (/ y x)) z)) (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x))) (* (* z z) z)) (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x))) (* (* z z) z)) (/ (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x))) (* (* z z) z)) (* (cbrt (/ (* (cosh x) (/ y x)) z)) (cbrt (/ (* (cosh x) (/ y x)) z))) (cbrt (/ (* (cosh x) (/ y x)) z)) (* (* (/ (* (cosh x) (/ y x)) z) (/ (* (cosh x) (/ y x)) z)) (/ (* (cosh x) (/ y x)) z)) (sqrt (/ (* (cosh x) (/ y x)) z)) (sqrt (/ (* (cosh x) (/ y x)) z)) (- (* (cosh x) (/ y x))) (- z) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ (/ y x) (cbrt z)) (/ (cosh x) (sqrt z)) (/ (/ y x) (sqrt z)) (/ (cosh x) 1) (/ (/ y x) z) (/ 1 z) (/ z (* (cosh x) (/ y x))) (/ (* (cosh x) (/ y x)) (* (cbrt z) (cbrt z))) (/ (* (cosh x) (/ y x)) (sqrt z)) (/ (* (cosh x) (/ y x)) 1) (/ z (/ y x)) (* z (* 2 x)) (* z x) (* z 2) (* (cosh x) (/ y x)) (+ (log (cosh x)) (- (log y) (log x))) (+ (log (cosh x)) (log (/ y x))) (log (* (cosh x) (/ y x))) (exp (* (cosh x) (/ y x))) (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x))) (* (cbrt (* (cosh x) (/ y x))) (cbrt (* (cosh x) (/ y x)))) (cbrt (* (cosh x) (/ y x))) (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x))) (sqrt (* (cosh x) (/ y x))) (sqrt (* (cosh x) (/ y x))) (* (+ (exp x) (exp (- x))) y) (* 2 x) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (cosh x) (* (cbrt (/ y x)) (cbrt (/ y x)))) (* (cosh x) (sqrt (/ y x))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt x))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) 1)) (* (cosh x) (/ (sqrt y) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (sqrt y) (sqrt x))) (* (cosh x) (/ (sqrt y) 1)) (* (cosh x) (/ 1 (* (cbrt x) (cbrt x)))) (* (cosh x) (/ 1 (sqrt x))) (* (cosh x) (/ 1 1)) (* (cosh x) 1) (* (cosh x) y) (* (cbrt (cosh x)) (/ y x)) (* (sqrt (cosh x)) (/ y x)) (* (cosh x) (/ y x)) (* (cosh x) y) (* (+ (exp x) (exp (- x))) (/ y x)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) (+ (/ y x) (* 1/2 (* x y))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) x) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) x) 0.324 * * [simplify]: iteration 0 : 345 enodes (cost 374 ) 0.330 * * [simplify]: iteration 1 : 1456 enodes (cost 317 ) 0.357 * * [simplify]: iteration 2 : 5001 enodes (cost 317 ) 0.359 * [simplify]: Simplified to: (log (/ (* (cosh x) (/ y x)) z)) (log (/ (* (cosh x) (/ y x)) z)) (log (/ (* (cosh x) (/ y x)) z)) (log (/ (* (cosh x) (/ y x)) z)) (exp (/ (* (cosh x) (/ y x)) z)) (pow (/ (* (cosh x) (/ y x)) z) 3) (pow (/ (* (cosh x) (/ y x)) z) 3) (pow (/ (* (cosh x) (/ y x)) z) 3) (* (cbrt (/ (* (cosh x) (/ y x)) z)) (cbrt (/ (* (cosh x) (/ y x)) z))) (cbrt (/ (* (cosh x) (/ y x)) z)) (pow (/ (* (cosh x) (/ y x)) z) 3) (sqrt (/ (* (cosh x) (/ y x)) z)) (sqrt (/ (* (cosh x) (/ y x)) z)) (- (* (cosh x) (/ y x))) (- z) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ (/ y x) (cbrt z)) (/ (cosh x) (sqrt z)) (/ (/ y x) (sqrt z)) (cosh x) (/ y (* x z)) (/ 1 z) (/ z (* (cosh x) (/ y x))) (/ (* (cosh x) (/ y x)) (* (cbrt z) (cbrt z))) (/ (* (cosh x) (/ y x)) (sqrt z)) (* (cosh x) (/ y x)) (/ z (/ y x)) (* z (* 2 x)) (* z x) (* z 2) (* (cosh x) (/ y x)) (log (* (cosh x) (/ y x))) (log (* (cosh x) (/ y x))) (log (* (cosh x) (/ y x))) (exp (* (cosh x) (/ y x))) (pow (* (cosh x) (/ y x)) 3) (pow (* (cosh x) (/ y x)) 3) (* (cbrt (* (cosh x) (/ y x))) (cbrt (* (cosh x) (/ y x)))) (cbrt (* (cosh x) (/ y x))) (pow (* (cosh x) (/ y x)) 3) (sqrt (* (cosh x) (/ y x))) (sqrt (* (cosh x) (/ y x))) (* (+ (exp x) (exp (- x))) y) (* 2 x) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (cosh x) (* (cbrt (/ y x)) (cbrt (/ y x)))) (* (cosh x) (sqrt (/ y x))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt x))) (* (* (cbrt y) (cbrt y)) (cosh x)) (* (cosh x) (/ (sqrt y) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (sqrt y) (sqrt x))) (* (sqrt y) (cosh x)) (/ (cosh x) (* (cbrt x) (cbrt x))) (/ (cosh x) (sqrt x)) (cosh x) (cosh x) (* (cosh x) y) (* (cbrt (cosh x)) (/ y x)) (* (sqrt (cosh x)) (/ y x)) (* (cosh x) (/ y x)) (* (cosh x) y) (* (+ (exp x) (exp (- x))) (/ y x)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (+ (/ y x) (* 1/2 (* x y))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ x y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ x y)) 0.359 * * * [progress]: adding candidates to table 0.491 * * [progress]: iteration 2 / 4 0.491 * * * [progress]: picking best candidate 0.503 * * * * [pick]: Picked # 0.503 * * * [progress]: localizing error 0.509 * * * [progress]: generating rewritten candidates 0.509 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.512 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.523 * * * [progress]: generating series expansions 0.523 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.523 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (y x z) around 0 0.523 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 0.523 * [taylor]: Taking taylor expansion of y in z 0.523 * [taylor]: Taking taylor expansion of (* x z) in z 0.523 * [taylor]: Taking taylor expansion of x in z 0.523 * [taylor]: Taking taylor expansion of z in z 0.524 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 0.524 * [taylor]: Taking taylor expansion of y in x 0.524 * [taylor]: Taking taylor expansion of (* x z) in x 0.524 * [taylor]: Taking taylor expansion of x in x 0.524 * [taylor]: Taking taylor expansion of z in x 0.524 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 0.524 * [taylor]: Taking taylor expansion of y in y 0.524 * [taylor]: Taking taylor expansion of (* x z) in y 0.524 * [taylor]: Taking taylor expansion of x in y 0.524 * [taylor]: Taking taylor expansion of z in y 0.524 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 0.525 * [taylor]: Taking taylor expansion of y in y 0.525 * [taylor]: Taking taylor expansion of (* x z) in y 0.525 * [taylor]: Taking taylor expansion of x in y 0.525 * [taylor]: Taking taylor expansion of z in y 0.525 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 0.525 * [taylor]: Taking taylor expansion of (* x z) in x 0.525 * [taylor]: Taking taylor expansion of x in x 0.525 * [taylor]: Taking taylor expansion of z in x 0.525 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.525 * [taylor]: Taking taylor expansion of z in z 0.526 * [taylor]: Taking taylor expansion of 0 in x 0.526 * [taylor]: Taking taylor expansion of 0 in z 0.527 * [taylor]: Taking taylor expansion of 0 in x 0.527 * [taylor]: Taking taylor expansion of 0 in z 0.528 * [taylor]: Taking taylor expansion of 0 in z 0.529 * [taylor]: Taking taylor expansion of 0 in x 0.529 * [taylor]: Taking taylor expansion of 0 in z 0.529 * [taylor]: Taking taylor expansion of 0 in z 0.530 * [taylor]: Taking taylor expansion of 0 in z 0.530 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (y x z) around 0 0.530 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 0.531 * [taylor]: Taking taylor expansion of (* x z) in z 0.531 * [taylor]: Taking taylor expansion of x in z 0.531 * [taylor]: Taking taylor expansion of z in z 0.531 * [taylor]: Taking taylor expansion of y in z 0.531 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 0.531 * [taylor]: Taking taylor expansion of (* x z) in x 0.531 * [taylor]: Taking taylor expansion of x in x 0.531 * [taylor]: Taking taylor expansion of z in x 0.531 * [taylor]: Taking taylor expansion of y in x 0.531 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 0.531 * [taylor]: Taking taylor expansion of (* x z) in y 0.531 * [taylor]: Taking taylor expansion of x in y 0.531 * [taylor]: Taking taylor expansion of z in y 0.531 * [taylor]: Taking taylor expansion of y in y 0.531 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 0.531 * [taylor]: Taking taylor expansion of (* x z) in y 0.531 * [taylor]: Taking taylor expansion of x in y 0.531 * [taylor]: Taking taylor expansion of z in y 0.531 * [taylor]: Taking taylor expansion of y in y 0.532 * [taylor]: Taking taylor expansion of (* x z) in x 0.532 * [taylor]: Taking taylor expansion of x in x 0.532 * [taylor]: Taking taylor expansion of z in x 0.532 * [taylor]: Taking taylor expansion of z in z 0.533 * [taylor]: Taking taylor expansion of 0 in x 0.533 * [taylor]: Taking taylor expansion of 0 in z 0.533 * [taylor]: Taking taylor expansion of 0 in z 0.534 * [taylor]: Taking taylor expansion of 0 in x 0.534 * [taylor]: Taking taylor expansion of 0 in z 0.534 * [taylor]: Taking taylor expansion of 0 in z 0.535 * [taylor]: Taking taylor expansion of 0 in z 0.536 * [approximate]: Taking taylor expansion of (* -1 (/ (* x z) y)) in (y x z) around 0 0.536 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in z 0.536 * [taylor]: Taking taylor expansion of -1 in z 0.536 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 0.536 * [taylor]: Taking taylor expansion of (* x z) in z 0.536 * [taylor]: Taking taylor expansion of x in z 0.536 * [taylor]: Taking taylor expansion of z in z 0.536 * [taylor]: Taking taylor expansion of y in z 0.536 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in x 0.536 * [taylor]: Taking taylor expansion of -1 in x 0.536 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 0.536 * [taylor]: Taking taylor expansion of (* x z) in x 0.536 * [taylor]: Taking taylor expansion of x in x 0.536 * [taylor]: Taking taylor expansion of z in x 0.536 * [taylor]: Taking taylor expansion of y in x 0.536 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in y 0.536 * [taylor]: Taking taylor expansion of -1 in y 0.536 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 0.536 * [taylor]: Taking taylor expansion of (* x z) in y 0.536 * [taylor]: Taking taylor expansion of x in y 0.536 * [taylor]: Taking taylor expansion of z in y 0.536 * [taylor]: Taking taylor expansion of y in y 0.537 * [taylor]: Taking taylor expansion of (* -1 (/ (* x z) y)) in y 0.537 * [taylor]: Taking taylor expansion of -1 in y 0.537 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 0.537 * [taylor]: Taking taylor expansion of (* x z) in y 0.537 * [taylor]: Taking taylor expansion of x in y 0.537 * [taylor]: Taking taylor expansion of z in y 0.537 * [taylor]: Taking taylor expansion of y in y 0.537 * [taylor]: Taking taylor expansion of (* -1 (* x z)) in x 0.537 * [taylor]: Taking taylor expansion of -1 in x 0.537 * [taylor]: Taking taylor expansion of (* x z) in x 0.537 * [taylor]: Taking taylor expansion of x in x 0.537 * [taylor]: Taking taylor expansion of z in x 0.537 * [taylor]: Taking taylor expansion of (- z) in z 0.537 * [taylor]: Taking taylor expansion of z in z 0.539 * [taylor]: Taking taylor expansion of 0 in x 0.539 * [taylor]: Taking taylor expansion of 0 in z 0.540 * [taylor]: Taking taylor expansion of 0 in z 0.542 * [taylor]: Taking taylor expansion of 0 in x 0.542 * [taylor]: Taking taylor expansion of 0 in z 0.542 * [taylor]: Taking taylor expansion of 0 in z 0.546 * [taylor]: Taking taylor expansion of 0 in z 0.546 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.546 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 0.546 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 0.546 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 0.546 * [taylor]: Taking taylor expansion of (cosh x) in z 0.546 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.546 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 0.546 * [taylor]: Taking taylor expansion of (exp x) in z 0.546 * [taylor]: Taking taylor expansion of x in z 0.546 * [taylor]: Taking taylor expansion of (exp (- x)) in z 0.546 * [taylor]: Taking taylor expansion of (- x) in z 0.546 * [taylor]: Taking taylor expansion of x in z 0.546 * [taylor]: Taking taylor expansion of 2 in z 0.547 * [taylor]: Taking taylor expansion of y in z 0.547 * [taylor]: Taking taylor expansion of (* x z) in z 0.547 * [taylor]: Taking taylor expansion of x in z 0.547 * [taylor]: Taking taylor expansion of z in z 0.547 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 0.547 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.547 * [taylor]: Taking taylor expansion of (cosh x) in y 0.547 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.547 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.547 * [taylor]: Taking taylor expansion of (exp x) in y 0.547 * [taylor]: Taking taylor expansion of x in y 0.547 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.547 * [taylor]: Taking taylor expansion of (- x) in y 0.547 * [taylor]: Taking taylor expansion of x in y 0.547 * [taylor]: Taking taylor expansion of 2 in y 0.547 * [taylor]: Taking taylor expansion of y in y 0.547 * [taylor]: Taking taylor expansion of (* x z) in y 0.547 * [taylor]: Taking taylor expansion of x in y 0.547 * [taylor]: Taking taylor expansion of z in y 0.550 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.550 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.550 * [taylor]: Taking taylor expansion of (cosh x) in x 0.550 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.550 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.550 * [taylor]: Taking taylor expansion of (exp x) in x 0.550 * [taylor]: Taking taylor expansion of x in x 0.550 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.550 * [taylor]: Taking taylor expansion of (- x) in x 0.550 * [taylor]: Taking taylor expansion of x in x 0.551 * [taylor]: Taking taylor expansion of 2 in x 0.551 * [taylor]: Taking taylor expansion of y in x 0.551 * [taylor]: Taking taylor expansion of (* x z) in x 0.551 * [taylor]: Taking taylor expansion of x in x 0.551 * [taylor]: Taking taylor expansion of z in x 0.552 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.552 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.552 * [taylor]: Taking taylor expansion of (cosh x) in x 0.552 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.552 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.552 * [taylor]: Taking taylor expansion of (exp x) in x 0.552 * [taylor]: Taking taylor expansion of x in x 0.552 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.552 * [taylor]: Taking taylor expansion of (- x) in x 0.552 * [taylor]: Taking taylor expansion of x in x 0.552 * [taylor]: Taking taylor expansion of 2 in x 0.553 * [taylor]: Taking taylor expansion of y in x 0.553 * [taylor]: Taking taylor expansion of (* x z) in x 0.553 * [taylor]: Taking taylor expansion of x in x 0.553 * [taylor]: Taking taylor expansion of z in x 0.553 * [taylor]: Taking taylor expansion of (/ y z) in y 0.553 * [taylor]: Taking taylor expansion of y in y 0.553 * [taylor]: Taking taylor expansion of z in y 0.553 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.553 * [taylor]: Taking taylor expansion of z in z 0.556 * [taylor]: Taking taylor expansion of 0 in y 0.556 * [taylor]: Taking taylor expansion of 0 in z 0.557 * [taylor]: Taking taylor expansion of 0 in z 0.561 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 0.561 * [taylor]: Taking taylor expansion of 1/2 in y 0.561 * [taylor]: Taking taylor expansion of (/ y z) in y 0.561 * [taylor]: Taking taylor expansion of y in y 0.561 * [taylor]: Taking taylor expansion of z in y 0.561 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 0.561 * [taylor]: Taking taylor expansion of 1/2 in z 0.561 * [taylor]: Taking taylor expansion of z in z 0.562 * [taylor]: Taking taylor expansion of 0 in z 0.562 * [taylor]: Taking taylor expansion of 0 in z 0.569 * [taylor]: Taking taylor expansion of 0 in y 0.569 * [taylor]: Taking taylor expansion of 0 in z 0.569 * [taylor]: Taking taylor expansion of 0 in z 0.569 * [taylor]: Taking taylor expansion of 0 in z 0.569 * [taylor]: Taking taylor expansion of 0 in z 0.570 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 0.570 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 0.570 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 0.570 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 0.570 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.570 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 0.570 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.570 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.570 * [taylor]: Taking taylor expansion of x in z 0.570 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.570 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.570 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.570 * [taylor]: Taking taylor expansion of x in z 0.571 * [taylor]: Taking taylor expansion of 2 in z 0.571 * [taylor]: Taking taylor expansion of (* x z) in z 0.571 * [taylor]: Taking taylor expansion of x in z 0.571 * [taylor]: Taking taylor expansion of z in z 0.571 * [taylor]: Taking taylor expansion of y in z 0.574 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 0.574 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 0.574 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.574 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.574 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.574 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.574 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.574 * [taylor]: Taking taylor expansion of x in y 0.574 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.574 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.574 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.574 * [taylor]: Taking taylor expansion of x in y 0.574 * [taylor]: Taking taylor expansion of 2 in y 0.574 * [taylor]: Taking taylor expansion of (* x z) in y 0.574 * [taylor]: Taking taylor expansion of x in y 0.574 * [taylor]: Taking taylor expansion of z in y 0.574 * [taylor]: Taking taylor expansion of y in y 0.575 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.575 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.575 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.575 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.575 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.575 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.575 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.575 * [taylor]: Taking taylor expansion of x in x 0.575 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.575 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.575 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.575 * [taylor]: Taking taylor expansion of x in x 0.576 * [taylor]: Taking taylor expansion of 2 in x 0.576 * [taylor]: Taking taylor expansion of (* x z) in x 0.576 * [taylor]: Taking taylor expansion of x in x 0.576 * [taylor]: Taking taylor expansion of z in x 0.576 * [taylor]: Taking taylor expansion of y in x 0.578 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.578 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.578 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.578 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.578 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.578 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.578 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.578 * [taylor]: Taking taylor expansion of x in x 0.578 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.578 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.578 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.578 * [taylor]: Taking taylor expansion of x in x 0.579 * [taylor]: Taking taylor expansion of 2 in x 0.579 * [taylor]: Taking taylor expansion of (* x z) in x 0.579 * [taylor]: Taking taylor expansion of x in x 0.579 * [taylor]: Taking taylor expansion of z in x 0.579 * [taylor]: Taking taylor expansion of y in x 0.581 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 0.581 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 0.581 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y 0.581 * [taylor]: Taking taylor expansion of 1/2 in y 0.581 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 0.581 * [taylor]: Taking taylor expansion of z in y 0.581 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.581 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.581 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.581 * [taylor]: Taking taylor expansion of x in y 0.581 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.581 * [taylor]: Taking taylor expansion of 1/2 in y 0.581 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.581 * [taylor]: Taking taylor expansion of z in y 0.581 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.581 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.581 * [taylor]: Taking taylor expansion of x in y 0.581 * [taylor]: Taking taylor expansion of y in y 0.582 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 0.582 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 0.582 * [taylor]: Taking taylor expansion of 1/2 in z 0.582 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 0.582 * [taylor]: Taking taylor expansion of z in z 0.582 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.582 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.582 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.582 * [taylor]: Taking taylor expansion of x in z 0.582 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.582 * [taylor]: Taking taylor expansion of 1/2 in z 0.582 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.582 * [taylor]: Taking taylor expansion of z in z 0.582 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.582 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.582 * [taylor]: Taking taylor expansion of x in z 0.587 * [taylor]: Taking taylor expansion of 0 in y 0.590 * [taylor]: Taking taylor expansion of 0 in z 0.598 * [taylor]: Taking taylor expansion of 0 in y 0.598 * [taylor]: Taking taylor expansion of 0 in z 0.603 * [taylor]: Taking taylor expansion of 0 in z 0.609 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0 0.609 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 0.609 * [taylor]: Taking taylor expansion of -1 in z 0.609 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 0.609 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 0.609 * [taylor]: Taking taylor expansion of x in z 0.609 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 0.609 * [taylor]: Taking taylor expansion of z in z 0.609 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 0.610 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.610 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 0.610 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.610 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.610 * [taylor]: Taking taylor expansion of -1 in z 0.610 * [taylor]: Taking taylor expansion of x in z 0.610 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 0.610 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 0.610 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.610 * [taylor]: Taking taylor expansion of -1 in z 0.610 * [taylor]: Taking taylor expansion of x in z 0.610 * [taylor]: Taking taylor expansion of 2 in z 0.610 * [taylor]: Taking taylor expansion of y in z 0.613 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 0.613 * [taylor]: Taking taylor expansion of -1 in y 0.613 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 0.613 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 0.613 * [taylor]: Taking taylor expansion of x in y 0.613 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 0.613 * [taylor]: Taking taylor expansion of z in y 0.613 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.613 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.613 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.613 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.613 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.613 * [taylor]: Taking taylor expansion of -1 in y 0.613 * [taylor]: Taking taylor expansion of x in y 0.613 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.613 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.613 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.613 * [taylor]: Taking taylor expansion of -1 in y 0.613 * [taylor]: Taking taylor expansion of x in y 0.614 * [taylor]: Taking taylor expansion of 2 in y 0.614 * [taylor]: Taking taylor expansion of y in y 0.614 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.614 * [taylor]: Taking taylor expansion of -1 in x 0.614 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.614 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.614 * [taylor]: Taking taylor expansion of x in x 0.614 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.614 * [taylor]: Taking taylor expansion of z in x 0.614 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.614 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.614 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.614 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.614 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.614 * [taylor]: Taking taylor expansion of -1 in x 0.614 * [taylor]: Taking taylor expansion of x in x 0.615 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.615 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.615 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.615 * [taylor]: Taking taylor expansion of -1 in x 0.615 * [taylor]: Taking taylor expansion of x in x 0.615 * [taylor]: Taking taylor expansion of 2 in x 0.615 * [taylor]: Taking taylor expansion of y in x 0.617 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.617 * [taylor]: Taking taylor expansion of -1 in x 0.617 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.617 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.617 * [taylor]: Taking taylor expansion of x in x 0.617 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.617 * [taylor]: Taking taylor expansion of z in x 0.617 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.617 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.617 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.617 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.617 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.617 * [taylor]: Taking taylor expansion of -1 in x 0.617 * [taylor]: Taking taylor expansion of x in x 0.618 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.618 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.618 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.618 * [taylor]: Taking taylor expansion of -1 in x 0.618 * [taylor]: Taking taylor expansion of x in x 0.618 * [taylor]: Taking taylor expansion of 2 in x 0.619 * [taylor]: Taking taylor expansion of y in x 0.621 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 0.621 * [taylor]: Taking taylor expansion of -1 in y 0.621 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 0.621 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 0.621 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.621 * [taylor]: Taking taylor expansion of 1/2 in y 0.621 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.621 * [taylor]: Taking taylor expansion of z in y 0.621 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.621 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.621 * [taylor]: Taking taylor expansion of x in y 0.621 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 0.621 * [taylor]: Taking taylor expansion of 1/2 in y 0.621 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 0.621 * [taylor]: Taking taylor expansion of z in y 0.621 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.621 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.621 * [taylor]: Taking taylor expansion of -1 in y 0.621 * [taylor]: Taking taylor expansion of x in y 0.621 * [taylor]: Taking taylor expansion of y in y 0.622 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 0.622 * [taylor]: Taking taylor expansion of -1 in z 0.622 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 0.622 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.622 * [taylor]: Taking taylor expansion of 1/2 in z 0.622 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.622 * [taylor]: Taking taylor expansion of z in z 0.622 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.622 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.622 * [taylor]: Taking taylor expansion of x in z 0.622 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 0.622 * [taylor]: Taking taylor expansion of 1/2 in z 0.622 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 0.622 * [taylor]: Taking taylor expansion of z in z 0.622 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.622 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.622 * [taylor]: Taking taylor expansion of -1 in z 0.622 * [taylor]: Taking taylor expansion of x in z 0.628 * [taylor]: Taking taylor expansion of 0 in y 0.634 * [taylor]: Taking taylor expansion of 0 in z 0.642 * [taylor]: Taking taylor expansion of 0 in y 0.642 * [taylor]: Taking taylor expansion of 0 in z 0.647 * [taylor]: Taking taylor expansion of 0 in z 0.654 * * * [progress]: simplifying candidates 0.655 * [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))) (- y) (- (* 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 (- 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 (- x))) (/ y (* x z))) (/ y (* x z)) (/ y (* x z)) (/ y (* x z)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) 0.659 * * [simplify]: iteration 0 : 259 enodes (cost 290 ) 0.663 * * [simplify]: iteration 1 : 1062 enodes (cost 239 ) 0.684 * * [simplify]: iteration 2 : 5002 enodes (cost 239 ) 0.685 * [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))) (- y) (- (* 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 (- 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 (- 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)) 0.686 * * * [progress]: adding candidates to table 0.780 * * [progress]: iteration 3 / 4 0.780 * * * [progress]: picking best candidate 0.793 * * * * [pick]: Picked # 0.793 * * * [progress]: localizing error 0.799 * * * [progress]: generating rewritten candidates 0.799 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.812 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.817 * * * [progress]: generating series expansions 0.817 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.817 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 0.817 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 0.817 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 0.817 * [taylor]: Taking taylor expansion of (cosh x) in z 0.817 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.817 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 0.817 * [taylor]: Taking taylor expansion of (exp x) in z 0.817 * [taylor]: Taking taylor expansion of x in z 0.817 * [taylor]: Taking taylor expansion of (exp (- x)) in z 0.818 * [taylor]: Taking taylor expansion of (- x) in z 0.818 * [taylor]: Taking taylor expansion of x in z 0.818 * [taylor]: Taking taylor expansion of 2 in z 0.818 * [taylor]: Taking taylor expansion of y in z 0.818 * [taylor]: Taking taylor expansion of (* x z) in z 0.818 * [taylor]: Taking taylor expansion of x in z 0.818 * [taylor]: Taking taylor expansion of z in z 0.818 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 0.818 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.818 * [taylor]: Taking taylor expansion of (cosh x) in y 0.819 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.819 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.819 * [taylor]: Taking taylor expansion of (exp x) in y 0.819 * [taylor]: Taking taylor expansion of x in y 0.819 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.819 * [taylor]: Taking taylor expansion of (- x) in y 0.819 * [taylor]: Taking taylor expansion of x in y 0.819 * [taylor]: Taking taylor expansion of 2 in y 0.819 * [taylor]: Taking taylor expansion of y in y 0.819 * [taylor]: Taking taylor expansion of (* x z) in y 0.819 * [taylor]: Taking taylor expansion of x in y 0.819 * [taylor]: Taking taylor expansion of z in y 0.821 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.821 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.821 * [taylor]: Taking taylor expansion of (cosh x) in x 0.821 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.822 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.822 * [taylor]: Taking taylor expansion of (exp x) in x 0.822 * [taylor]: Taking taylor expansion of x in x 0.822 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.822 * [taylor]: Taking taylor expansion of (- x) in x 0.822 * [taylor]: Taking taylor expansion of x in x 0.822 * [taylor]: Taking taylor expansion of 2 in x 0.823 * [taylor]: Taking taylor expansion of y in x 0.823 * [taylor]: Taking taylor expansion of (* x z) in x 0.823 * [taylor]: Taking taylor expansion of x in x 0.823 * [taylor]: Taking taylor expansion of z in x 0.823 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.823 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.823 * [taylor]: Taking taylor expansion of (cosh x) in x 0.823 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.823 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.823 * [taylor]: Taking taylor expansion of (exp x) in x 0.823 * [taylor]: Taking taylor expansion of x in x 0.823 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.823 * [taylor]: Taking taylor expansion of (- x) in x 0.823 * [taylor]: Taking taylor expansion of x in x 0.824 * [taylor]: Taking taylor expansion of 2 in x 0.824 * [taylor]: Taking taylor expansion of y in x 0.824 * [taylor]: Taking taylor expansion of (* x z) in x 0.824 * [taylor]: Taking taylor expansion of x in x 0.824 * [taylor]: Taking taylor expansion of z in x 0.825 * [taylor]: Taking taylor expansion of (/ y z) in y 0.825 * [taylor]: Taking taylor expansion of y in y 0.825 * [taylor]: Taking taylor expansion of z in y 0.825 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.825 * [taylor]: Taking taylor expansion of z in z 0.828 * [taylor]: Taking taylor expansion of 0 in y 0.828 * [taylor]: Taking taylor expansion of 0 in z 0.828 * [taylor]: Taking taylor expansion of 0 in z 0.833 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 0.833 * [taylor]: Taking taylor expansion of 1/2 in y 0.833 * [taylor]: Taking taylor expansion of (/ y z) in y 0.833 * [taylor]: Taking taylor expansion of y in y 0.833 * [taylor]: Taking taylor expansion of z in y 0.833 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 0.833 * [taylor]: Taking taylor expansion of 1/2 in z 0.833 * [taylor]: Taking taylor expansion of z in z 0.833 * [taylor]: Taking taylor expansion of 0 in z 0.833 * [taylor]: Taking taylor expansion of 0 in z 0.843 * [taylor]: Taking taylor expansion of 0 in y 0.843 * [taylor]: Taking taylor expansion of 0 in z 0.843 * [taylor]: Taking taylor expansion of 0 in z 0.843 * [taylor]: Taking taylor expansion of 0 in z 0.844 * [taylor]: Taking taylor expansion of 0 in z 0.844 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 0.844 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 0.844 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 0.844 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 0.845 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.845 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 0.845 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.845 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.845 * [taylor]: Taking taylor expansion of x in z 0.845 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.845 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.845 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.845 * [taylor]: Taking taylor expansion of x in z 0.845 * [taylor]: Taking taylor expansion of 2 in z 0.845 * [taylor]: Taking taylor expansion of (* x z) in z 0.845 * [taylor]: Taking taylor expansion of x in z 0.845 * [taylor]: Taking taylor expansion of z in z 0.845 * [taylor]: Taking taylor expansion of y in z 0.848 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 0.848 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 0.848 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.849 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.849 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.849 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.849 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.849 * [taylor]: Taking taylor expansion of x in y 0.849 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.849 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.849 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.849 * [taylor]: Taking taylor expansion of x in y 0.849 * [taylor]: Taking taylor expansion of 2 in y 0.849 * [taylor]: Taking taylor expansion of (* x z) in y 0.849 * [taylor]: Taking taylor expansion of x in y 0.849 * [taylor]: Taking taylor expansion of z in y 0.849 * [taylor]: Taking taylor expansion of y in y 0.849 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.849 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.849 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.849 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.849 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.849 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.850 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.850 * [taylor]: Taking taylor expansion of x in x 0.850 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.850 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.850 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.850 * [taylor]: Taking taylor expansion of x in x 0.850 * [taylor]: Taking taylor expansion of 2 in x 0.851 * [taylor]: Taking taylor expansion of (* x z) in x 0.851 * [taylor]: Taking taylor expansion of x in x 0.851 * [taylor]: Taking taylor expansion of z in x 0.851 * [taylor]: Taking taylor expansion of y in x 0.852 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.852 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.852 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.853 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.853 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.853 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.853 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.853 * [taylor]: Taking taylor expansion of x in x 0.853 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.853 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.853 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.853 * [taylor]: Taking taylor expansion of x in x 0.853 * [taylor]: Taking taylor expansion of 2 in x 0.854 * [taylor]: Taking taylor expansion of (* x z) in x 0.854 * [taylor]: Taking taylor expansion of x in x 0.854 * [taylor]: Taking taylor expansion of z in x 0.854 * [taylor]: Taking taylor expansion of y in x 0.855 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 0.856 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 0.856 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y 0.856 * [taylor]: Taking taylor expansion of 1/2 in y 0.856 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 0.856 * [taylor]: Taking taylor expansion of z in y 0.856 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.856 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.856 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.856 * [taylor]: Taking taylor expansion of x in y 0.856 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.856 * [taylor]: Taking taylor expansion of 1/2 in y 0.856 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.856 * [taylor]: Taking taylor expansion of z in y 0.856 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.856 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.856 * [taylor]: Taking taylor expansion of x in y 0.856 * [taylor]: Taking taylor expansion of y in y 0.856 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 0.856 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 0.856 * [taylor]: Taking taylor expansion of 1/2 in z 0.856 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 0.856 * [taylor]: Taking taylor expansion of z in z 0.856 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.857 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.857 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.857 * [taylor]: Taking taylor expansion of x in z 0.857 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.857 * [taylor]: Taking taylor expansion of 1/2 in z 0.857 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.857 * [taylor]: Taking taylor expansion of z in z 0.857 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.857 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.857 * [taylor]: Taking taylor expansion of x in z 0.862 * [taylor]: Taking taylor expansion of 0 in y 0.865 * [taylor]: Taking taylor expansion of 0 in z 0.872 * [taylor]: Taking taylor expansion of 0 in y 0.872 * [taylor]: Taking taylor expansion of 0 in z 0.877 * [taylor]: Taking taylor expansion of 0 in z 0.884 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0 0.884 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 0.884 * [taylor]: Taking taylor expansion of -1 in z 0.884 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 0.884 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 0.884 * [taylor]: Taking taylor expansion of x in z 0.884 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 0.884 * [taylor]: Taking taylor expansion of z in z 0.885 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 0.885 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.885 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 0.885 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.885 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.885 * [taylor]: Taking taylor expansion of -1 in z 0.885 * [taylor]: Taking taylor expansion of x in z 0.885 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 0.885 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 0.885 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.885 * [taylor]: Taking taylor expansion of -1 in z 0.885 * [taylor]: Taking taylor expansion of x in z 0.885 * [taylor]: Taking taylor expansion of 2 in z 0.885 * [taylor]: Taking taylor expansion of y in z 0.888 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 0.888 * [taylor]: Taking taylor expansion of -1 in y 0.888 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 0.888 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 0.888 * [taylor]: Taking taylor expansion of x in y 0.888 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 0.888 * [taylor]: Taking taylor expansion of z in y 0.888 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.889 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.889 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.889 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.889 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.889 * [taylor]: Taking taylor expansion of -1 in y 0.889 * [taylor]: Taking taylor expansion of x in y 0.889 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.889 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.889 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.889 * [taylor]: Taking taylor expansion of -1 in y 0.889 * [taylor]: Taking taylor expansion of x in y 0.889 * [taylor]: Taking taylor expansion of 2 in y 0.889 * [taylor]: Taking taylor expansion of y in y 0.889 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.889 * [taylor]: Taking taylor expansion of -1 in x 0.889 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.889 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.889 * [taylor]: Taking taylor expansion of x in x 0.889 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.889 * [taylor]: Taking taylor expansion of z in x 0.889 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.890 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.890 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.890 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.890 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.890 * [taylor]: Taking taylor expansion of -1 in x 0.890 * [taylor]: Taking taylor expansion of x in x 0.890 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.890 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.890 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.890 * [taylor]: Taking taylor expansion of -1 in x 0.890 * [taylor]: Taking taylor expansion of x in x 0.891 * [taylor]: Taking taylor expansion of 2 in x 0.891 * [taylor]: Taking taylor expansion of y in x 0.892 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.892 * [taylor]: Taking taylor expansion of -1 in x 0.892 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.893 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.893 * [taylor]: Taking taylor expansion of x in x 0.893 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.893 * [taylor]: Taking taylor expansion of z in x 0.893 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.893 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.893 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.893 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.893 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.893 * [taylor]: Taking taylor expansion of -1 in x 0.893 * [taylor]: Taking taylor expansion of x in x 0.893 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.893 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.893 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.893 * [taylor]: Taking taylor expansion of -1 in x 0.893 * [taylor]: Taking taylor expansion of x in x 0.894 * [taylor]: Taking taylor expansion of 2 in x 0.894 * [taylor]: Taking taylor expansion of y in x 0.896 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 0.896 * [taylor]: Taking taylor expansion of -1 in y 0.896 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 0.896 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 0.896 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.896 * [taylor]: Taking taylor expansion of 1/2 in y 0.896 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.896 * [taylor]: Taking taylor expansion of z in y 0.896 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.896 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.896 * [taylor]: Taking taylor expansion of x in y 0.896 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 0.896 * [taylor]: Taking taylor expansion of 1/2 in y 0.896 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 0.896 * [taylor]: Taking taylor expansion of z in y 0.896 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.896 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.896 * [taylor]: Taking taylor expansion of -1 in y 0.896 * [taylor]: Taking taylor expansion of x in y 0.896 * [taylor]: Taking taylor expansion of y in y 0.897 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 0.897 * [taylor]: Taking taylor expansion of -1 in z 0.897 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 0.897 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.897 * [taylor]: Taking taylor expansion of 1/2 in z 0.897 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.897 * [taylor]: Taking taylor expansion of z in z 0.897 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.897 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.897 * [taylor]: Taking taylor expansion of x in z 0.897 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 0.897 * [taylor]: Taking taylor expansion of 1/2 in z 0.897 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 0.897 * [taylor]: Taking taylor expansion of z in z 0.897 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.897 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.897 * [taylor]: Taking taylor expansion of -1 in z 0.897 * [taylor]: Taking taylor expansion of x in z 0.904 * [taylor]: Taking taylor expansion of 0 in y 0.907 * [taylor]: Taking taylor expansion of 0 in z 0.916 * [taylor]: Taking taylor expansion of 0 in y 0.916 * [taylor]: Taking taylor expansion of 0 in z 0.921 * [taylor]: Taking taylor expansion of 0 in z 0.930 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.930 * [approximate]: Taking taylor expansion of (/ (cosh x) x) in (x) around 0 0.930 * [taylor]: Taking taylor expansion of (/ (cosh x) x) in x 0.930 * [taylor]: Taking taylor expansion of (cosh x) in x 0.930 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.930 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.930 * [taylor]: Taking taylor expansion of (exp x) in x 0.930 * [taylor]: Taking taylor expansion of x in x 0.930 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.930 * [taylor]: Taking taylor expansion of (- x) in x 0.930 * [taylor]: Taking taylor expansion of x in x 0.931 * [taylor]: Taking taylor expansion of 2 in x 0.931 * [taylor]: Taking taylor expansion of x in x 0.932 * [taylor]: Taking taylor expansion of (/ (cosh x) x) in x 0.932 * [taylor]: Taking taylor expansion of (cosh x) in x 0.932 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.932 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.932 * [taylor]: Taking taylor expansion of (exp x) in x 0.932 * [taylor]: Taking taylor expansion of x in x 0.932 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.932 * [taylor]: Taking taylor expansion of (- x) in x 0.932 * [taylor]: Taking taylor expansion of x in x 0.932 * [taylor]: Taking taylor expansion of 2 in x 0.933 * [taylor]: Taking taylor expansion of x in x 0.952 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in (x) around 0 0.952 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.952 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.952 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.952 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.952 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.952 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.952 * [taylor]: Taking taylor expansion of x in x 0.952 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.952 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.952 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.952 * [taylor]: Taking taylor expansion of x in x 0.953 * [taylor]: Taking taylor expansion of 2 in x 0.953 * [taylor]: Taking taylor expansion of x in x 0.953 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.953 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.953 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.953 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.953 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.953 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.953 * [taylor]: Taking taylor expansion of x in x 0.954 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.954 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.954 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.954 * [taylor]: Taking taylor expansion of x in x 0.954 * [taylor]: Taking taylor expansion of 2 in x 0.954 * [taylor]: Taking taylor expansion of x in x 0.971 * [approximate]: Taking taylor expansion of (* -1 (* x (cosh (/ -1 x)))) in (x) around 0 0.971 * [taylor]: Taking taylor expansion of (* -1 (* x (cosh (/ -1 x)))) in x 0.971 * [taylor]: Taking taylor expansion of -1 in x 0.971 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 0.971 * [taylor]: Taking taylor expansion of x in x 0.971 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.971 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.971 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.971 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.971 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.972 * [taylor]: Taking taylor expansion of -1 in x 0.972 * [taylor]: Taking taylor expansion of x in x 0.972 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.972 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.972 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.972 * [taylor]: Taking taylor expansion of -1 in x 0.972 * [taylor]: Taking taylor expansion of x in x 0.972 * [taylor]: Taking taylor expansion of 2 in x 0.973 * [taylor]: Taking taylor expansion of (* -1 (* x (cosh (/ -1 x)))) in x 0.973 * [taylor]: Taking taylor expansion of -1 in x 0.973 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 0.973 * [taylor]: Taking taylor expansion of x in x 0.973 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.973 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.973 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.973 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.973 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.973 * [taylor]: Taking taylor expansion of -1 in x 0.973 * [taylor]: Taking taylor expansion of x in x 0.973 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.973 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.973 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.973 * [taylor]: Taking taylor expansion of -1 in x 0.973 * [taylor]: Taking taylor expansion of x in x 0.974 * [taylor]: Taking taylor expansion of 2 in x 1.002 * * * [progress]: simplifying candidates 1.003 * [simplify]: Simplifying using # : (* (/ (cosh x) x) (/ y z)) (+ (- (log (cosh x)) (log x)) (- (log y) (log z))) (+ (- (log (cosh x)) (log x)) (log (/ y z))) (+ (log (/ (cosh x) x)) (- (log y) (log z))) (+ (log (/ (cosh x) x)) (log (/ y z))) (log (* (/ (cosh x) x) (/ y z))) (exp (* (/ (cosh x) x) (/ y z))) (* (/ (* (* (cosh x) (cosh x)) (cosh x)) (* (* x x) x)) (/ (* (* y y) y) (* (* z z) z))) (* (/ (* (* (cosh x) (cosh x)) (cosh x)) (* (* x x) x)) (* (* (/ y z) (/ y z)) (/ y z))) (* (* (* (/ (cosh x) x) (/ (cosh x) x)) (/ (cosh x) x)) (/ (* (* y y) y) (* (* z z) z))) (* (* (* (/ (cosh x) x) (/ (cosh x) x)) (/ (cosh x) x)) (* (* (/ y z) (/ y z)) (/ y z))) (* (cbrt (* (/ (cosh x) x) (/ y z))) (cbrt (* (/ (cosh x) x) (/ y z)))) (cbrt (* (/ (cosh x) x) (/ y z))) (* (* (* (/ (cosh x) x) (/ y z)) (* (/ (cosh x) x) (/ y z))) (* (/ (cosh x) x) (/ y z))) (sqrt (* (/ (cosh x) x) (/ y z))) (sqrt (* (/ (cosh x) x) (/ y z))) (* (cosh x) y) (* x z) (* (sqrt (/ (cosh x) x)) (sqrt (/ y z))) (* (sqrt (/ (cosh x) x)) (sqrt (/ y z))) (* (sqrt (/ (cosh x) x)) (/ (sqrt y) (sqrt z))) (* (sqrt (/ (cosh x) x)) (/ (sqrt y) (sqrt z))) (* (/ (sqrt (cosh x)) (sqrt x)) (sqrt (/ y z))) (* (/ (sqrt (cosh x)) (sqrt x)) (sqrt (/ y z))) (* (/ (sqrt (cosh x)) (sqrt x)) (/ (sqrt y) (sqrt z))) (* (/ (sqrt (cosh x)) (sqrt x)) (/ (sqrt y) (sqrt z))) (* (/ (cosh x) x) (* (cbrt (/ y z)) (cbrt (/ y z)))) (* (/ (cosh x) x) (sqrt (/ y z))) (* (/ (cosh x) x) (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z)))) (* (/ (cosh x) x) (/ (* (cbrt y) (cbrt y)) (sqrt z))) (* (/ (cosh x) x) (/ (* (cbrt y) (cbrt y)) 1)) (* (/ (cosh x) x) (/ (sqrt y) (* (cbrt z) (cbrt z)))) (* (/ (cosh x) x) (/ (sqrt y) (sqrt z))) (* (/ (cosh x) x) (/ (sqrt y) 1)) (* (/ (cosh x) x) (/ 1 (* (cbrt z) (cbrt z)))) (* (/ (cosh x) x) (/ 1 (sqrt z))) (* (/ (cosh x) x) (/ 1 1)) (* (/ (cosh x) x) 1) (* (/ (cosh x) x) y) (* (cbrt (/ (cosh x) x)) (/ y z)) (* (sqrt (/ (cosh x) x)) (/ y z)) (* (/ (cbrt (cosh x)) (cbrt x)) (/ y z)) (* (/ (cbrt (cosh x)) (sqrt x)) (/ y z)) (* (/ (cbrt (cosh x)) x) (/ y z)) (* (/ (sqrt (cosh x)) (cbrt x)) (/ y z)) (* (/ (sqrt (cosh x)) (sqrt x)) (/ y z)) (* (/ (sqrt (cosh x)) x) (/ y z)) (* (/ (cosh x) (cbrt x)) (/ y z)) (* (/ (cosh x) (sqrt x)) (/ y z)) (* (/ (cosh x) x) (/ y z)) (* (/ (cosh x) x) (/ y z)) (* (/ 1 x) (/ y z)) (* (/ (cosh x) x) y) (* (cosh x) (/ y z)) (- (log (cosh x)) (log x)) (log (/ (cosh x) x)) (exp (/ (cosh x) x)) (/ (* (* (cosh x) (cosh x)) (cosh x)) (* (* x x) x)) (* (cbrt (/ (cosh x) x)) (cbrt (/ (cosh x) x))) (cbrt (/ (cosh x) x)) (* (* (/ (cosh x) x) (/ (cosh x) x)) (/ (cosh x) x)) (sqrt (/ (cosh x) x)) (sqrt (/ (cosh x) x)) (- (cosh x)) (- x) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt x) (cbrt x))) (/ (cbrt (cosh x)) (cbrt x)) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (sqrt x)) (/ (cbrt (cosh x)) (sqrt x)) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) 1) (/ (cbrt (cosh x)) x) (/ (sqrt (cosh x)) (* (cbrt x) (cbrt x))) (/ (sqrt (cosh x)) (cbrt x)) (/ (sqrt (cosh x)) (sqrt x)) (/ (sqrt (cosh x)) (sqrt x)) (/ (sqrt (cosh x)) 1) (/ (sqrt (cosh x)) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (cosh x) (cbrt x)) (/ 1 (sqrt x)) (/ (cosh x) (sqrt x)) (/ 1 1) (/ (cosh x) x) (/ 1 x) (/ x (cosh x)) (/ (cosh x) (* (cbrt x) (cbrt x))) (/ (cosh x) (sqrt x)) (/ (cosh x) 1) (/ x (cbrt (cosh x))) (/ x (sqrt (cosh x))) (/ x (cosh x)) (* x 2) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) (+ (* 1/24 (pow x 3)) (+ (/ 1 x) (* 1/2 x))) (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) x) (/ (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) x) 1.011 * * [simplify]: iteration 0 : 430 enodes (cost 505 ) 1.018 * * [simplify]: iteration 1 : 1781 enodes (cost 450 ) 1.047 * * [simplify]: iteration 2 : 5001 enodes (cost 450 ) 1.049 * [simplify]: Simplified to: (* (/ (cosh x) x) (/ y z)) (log (* (/ (cosh x) x) (/ y z))) (log (* (/ (cosh x) x) (/ y z))) (log (* (/ (cosh x) x) (/ y z))) (log (* (/ (cosh x) x) (/ y z))) (log (* (/ (cosh x) x) (/ y z))) (exp (* (/ (cosh x) x) (/ y z))) (pow (* (/ (cosh x) x) (/ y z)) 3) (pow (* (/ (cosh x) x) (/ y z)) 3) (pow (* (/ (cosh x) x) (/ y z)) 3) (pow (* (/ (cosh x) x) (/ y z)) 3) (* (cbrt (* (/ (cosh x) x) (/ y z))) (cbrt (* (/ (cosh x) x) (/ y z)))) (cbrt (* (/ (cosh x) x) (/ y z))) (pow (* (/ (cosh x) x) (/ y z)) 3) (sqrt (* (/ (cosh x) x) (/ y z))) (sqrt (* (/ (cosh x) x) (/ y z))) (* (cosh x) y) (* x z) (* (sqrt (/ (cosh x) x)) (sqrt (/ y z))) (* (sqrt (/ (cosh x) x)) (sqrt (/ y z))) (* (sqrt (/ (cosh x) x)) (/ (sqrt y) (sqrt z))) (* (sqrt (/ (cosh x) x)) (/ (sqrt y) (sqrt z))) (* (/ (sqrt (cosh x)) (sqrt x)) (sqrt (/ y z))) (* (/ (sqrt (cosh x)) (sqrt x)) (sqrt (/ y z))) (* (/ (sqrt (cosh x)) (sqrt x)) (/ (sqrt y) (sqrt z))) (* (/ (sqrt (cosh x)) (sqrt x)) (/ (sqrt y) (sqrt z))) (* (/ (cosh x) x) (* (cbrt (/ y z)) (cbrt (/ y z)))) (* (/ (cosh x) x) (sqrt (/ y z))) (* (/ (cosh x) x) (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z)))) (* (/ (cosh x) x) (/ (* (cbrt y) (cbrt y)) (sqrt z))) (/ (* (cosh x) (* (cbrt y) (cbrt y))) x) (* (/ (cosh x) x) (/ (sqrt y) (* (cbrt z) (cbrt z)))) (* (/ (cosh x) x) (/ (sqrt y) (sqrt z))) (/ (* (cosh x) (sqrt y)) x) (/ (/ (cosh x) x) (* (cbrt z) (cbrt z))) (/ (/ (cosh x) x) (sqrt z)) (/ (cosh x) x) (/ (cosh x) x) (* (/ (cosh x) x) y) (* (cbrt (/ (cosh x) x)) (/ y z)) (* (sqrt (/ (cosh x) x)) (/ y z)) (* (/ (cbrt (cosh x)) (cbrt x)) (/ y z)) (* (/ (cbrt (cosh x)) (sqrt x)) (/ y z)) (* (/ (cbrt (cosh x)) x) (/ y z)) (* (/ (sqrt (cosh x)) (cbrt x)) (/ y z)) (* (/ (sqrt (cosh x)) (sqrt x)) (/ y z)) (* (/ (sqrt (cosh x)) x) (/ y z)) (* (/ (cosh x) (cbrt x)) (/ y z)) (* (/ (cosh x) (sqrt x)) (/ y z)) (* (/ (cosh x) x) (/ y z)) (* (/ (cosh x) x) (/ y z)) (/ y (* x z)) (* (/ (cosh x) x) y) (* (cosh x) (/ y z)) (log (/ (cosh x) x)) (log (/ (cosh x) x)) (exp (/ (cosh x) x)) (pow (/ (cosh x) x) 3) (* (cbrt (/ (cosh x) x)) (cbrt (/ (cosh x) x))) (cbrt (/ (cosh x) x)) (pow (/ (cosh x) x) 3) (sqrt (/ (cosh x) x)) (sqrt (/ (cosh x) x)) (- (cosh x)) (* -1 x) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt x) (cbrt x))) (/ (cbrt (cosh x)) (cbrt x)) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (sqrt x)) (/ (cbrt (cosh x)) (sqrt x)) (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (cbrt (cosh x)) x) (/ (sqrt (cosh x)) (* (cbrt x) (cbrt x))) (/ (sqrt (cosh x)) (cbrt x)) (/ (sqrt (cosh x)) (sqrt x)) (/ (sqrt (cosh x)) (sqrt x)) (sqrt (cosh x)) (/ (sqrt (cosh x)) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (cosh x) (cbrt x)) (/ 1 (sqrt x)) (/ (cosh x) (sqrt x)) 1 (/ (cosh x) x) (/ 1 x) (/ x (cosh x)) (/ (cosh x) (* (cbrt x) (cbrt x))) (/ (cosh x) (sqrt x)) (cosh x) (/ x (cbrt (cosh x))) (/ x (sqrt (cosh x))) (/ x (cosh x)) (* x 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)) (+ (* 1/24 (pow x 3)) (+ (/ 1 x) (* 1/2 x))) (/ 1/2 (/ x (+ (exp x) (exp (- x))))) (/ 1/2 (/ x (+ (exp x) (exp (- x))))) 1.049 * * * [progress]: adding candidates to table 1.218 * * [progress]: iteration 4 / 4 1.218 * * * [progress]: picking best candidate 1.230 * * * * [pick]: Picked # 1.230 * * * [progress]: localizing error 1.236 * * * [progress]: generating rewritten candidates 1.237 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 1.242 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 1.252 * * * [progress]: generating series expansions 1.252 * * * * [progress]: [ 1 / 2 ] generating series at (2) 1.252 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 1.252 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 1.252 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.252 * [taylor]: Taking taylor expansion of (cosh x) in z 1.252 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.252 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.252 * [taylor]: Taking taylor expansion of (exp x) in z 1.252 * [taylor]: Taking taylor expansion of x in z 1.252 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.252 * [taylor]: Taking taylor expansion of (- x) in z 1.252 * [taylor]: Taking taylor expansion of x in z 1.252 * [taylor]: Taking taylor expansion of 2 in z 1.252 * [taylor]: Taking taylor expansion of y in z 1.252 * [taylor]: Taking taylor expansion of (* x z) in z 1.252 * [taylor]: Taking taylor expansion of x in z 1.252 * [taylor]: Taking taylor expansion of z in z 1.253 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 1.253 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.253 * [taylor]: Taking taylor expansion of (cosh x) in y 1.253 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.253 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.253 * [taylor]: Taking taylor expansion of (exp x) in y 1.253 * [taylor]: Taking taylor expansion of x in y 1.253 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.253 * [taylor]: Taking taylor expansion of (- x) in y 1.253 * [taylor]: Taking taylor expansion of x in y 1.253 * [taylor]: Taking taylor expansion of 2 in y 1.254 * [taylor]: Taking taylor expansion of y in y 1.254 * [taylor]: Taking taylor expansion of (* x z) in y 1.254 * [taylor]: Taking taylor expansion of x in y 1.254 * [taylor]: Taking taylor expansion of z in y 1.256 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 1.256 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.256 * [taylor]: Taking taylor expansion of (cosh x) in x 1.256 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.256 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.256 * [taylor]: Taking taylor expansion of (exp x) in x 1.256 * [taylor]: Taking taylor expansion of x in x 1.256 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.256 * [taylor]: Taking taylor expansion of (- x) in x 1.256 * [taylor]: Taking taylor expansion of x in x 1.257 * [taylor]: Taking taylor expansion of 2 in x 1.257 * [taylor]: Taking taylor expansion of y in x 1.258 * [taylor]: Taking taylor expansion of (* x z) in x 1.258 * [taylor]: Taking taylor expansion of x in x 1.258 * [taylor]: Taking taylor expansion of z in x 1.258 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 1.258 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.258 * [taylor]: Taking taylor expansion of (cosh x) in x 1.258 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.258 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.258 * [taylor]: Taking taylor expansion of (exp x) in x 1.258 * [taylor]: Taking taylor expansion of x in x 1.258 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.258 * [taylor]: Taking taylor expansion of (- x) in x 1.258 * [taylor]: Taking taylor expansion of x in x 1.259 * [taylor]: Taking taylor expansion of 2 in x 1.259 * [taylor]: Taking taylor expansion of y in x 1.259 * [taylor]: Taking taylor expansion of (* x z) in x 1.259 * [taylor]: Taking taylor expansion of x in x 1.259 * [taylor]: Taking taylor expansion of z in x 1.260 * [taylor]: Taking taylor expansion of (/ y z) in y 1.260 * [taylor]: Taking taylor expansion of y in y 1.260 * [taylor]: Taking taylor expansion of z in y 1.260 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.260 * [taylor]: Taking taylor expansion of z in z 1.263 * [taylor]: Taking taylor expansion of 0 in y 1.263 * [taylor]: Taking taylor expansion of 0 in z 1.263 * [taylor]: Taking taylor expansion of 0 in z 1.268 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 1.268 * [taylor]: Taking taylor expansion of 1/2 in y 1.268 * [taylor]: Taking taylor expansion of (/ y z) in y 1.268 * [taylor]: Taking taylor expansion of y in y 1.268 * [taylor]: Taking taylor expansion of z in y 1.268 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 1.268 * [taylor]: Taking taylor expansion of 1/2 in z 1.268 * [taylor]: Taking taylor expansion of z in z 1.268 * [taylor]: Taking taylor expansion of 0 in z 1.268 * [taylor]: Taking taylor expansion of 0 in z 1.279 * [taylor]: Taking taylor expansion of 0 in y 1.279 * [taylor]: Taking taylor expansion of 0 in z 1.279 * [taylor]: Taking taylor expansion of 0 in z 1.279 * [taylor]: Taking taylor expansion of 0 in z 1.280 * [taylor]: Taking taylor expansion of 0 in z 1.280 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 1.280 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 1.281 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.281 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.281 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.281 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.281 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.281 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.281 * [taylor]: Taking taylor expansion of x in z 1.281 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.281 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.281 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.281 * [taylor]: Taking taylor expansion of x in z 1.281 * [taylor]: Taking taylor expansion of 2 in z 1.281 * [taylor]: Taking taylor expansion of (* x z) in z 1.281 * [taylor]: Taking taylor expansion of x in z 1.281 * [taylor]: Taking taylor expansion of z in z 1.281 * [taylor]: Taking taylor expansion of y in z 1.285 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 1.285 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 1.285 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.285 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.285 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.285 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.285 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.285 * [taylor]: Taking taylor expansion of x in y 1.285 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.285 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.285 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.285 * [taylor]: Taking taylor expansion of x in y 1.285 * [taylor]: Taking taylor expansion of 2 in y 1.285 * [taylor]: Taking taylor expansion of (* x z) in y 1.285 * [taylor]: Taking taylor expansion of x in y 1.285 * [taylor]: Taking taylor expansion of z in y 1.285 * [taylor]: Taking taylor expansion of y in y 1.286 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 1.286 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.286 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.286 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.286 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.286 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.286 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.286 * [taylor]: Taking taylor expansion of x in x 1.286 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.286 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.286 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.286 * [taylor]: Taking taylor expansion of x in x 1.287 * [taylor]: Taking taylor expansion of 2 in x 1.287 * [taylor]: Taking taylor expansion of (* x z) in x 1.287 * [taylor]: Taking taylor expansion of x in x 1.287 * [taylor]: Taking taylor expansion of z in x 1.287 * [taylor]: Taking taylor expansion of y in x 1.289 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 1.289 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.289 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.289 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.289 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.289 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.289 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.289 * [taylor]: Taking taylor expansion of x in x 1.289 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.289 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.289 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.289 * [taylor]: Taking taylor expansion of x in x 1.290 * [taylor]: Taking taylor expansion of 2 in x 1.290 * [taylor]: Taking taylor expansion of (* x z) in x 1.290 * [taylor]: Taking taylor expansion of x in x 1.290 * [taylor]: Taking taylor expansion of z in x 1.290 * [taylor]: Taking taylor expansion of y in x 1.292 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 1.292 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 1.292 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y 1.292 * [taylor]: Taking taylor expansion of 1/2 in y 1.292 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 1.292 * [taylor]: Taking taylor expansion of z in y 1.292 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.292 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.292 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.292 * [taylor]: Taking taylor expansion of x in y 1.292 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 1.292 * [taylor]: Taking taylor expansion of 1/2 in y 1.292 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 1.292 * [taylor]: Taking taylor expansion of z in y 1.292 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.293 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.293 * [taylor]: Taking taylor expansion of x in y 1.293 * [taylor]: Taking taylor expansion of y in y 1.293 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 1.293 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 1.293 * [taylor]: Taking taylor expansion of 1/2 in z 1.293 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 1.293 * [taylor]: Taking taylor expansion of z in z 1.293 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.293 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.293 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.293 * [taylor]: Taking taylor expansion of x in z 1.293 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 1.293 * [taylor]: Taking taylor expansion of 1/2 in z 1.293 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.293 * [taylor]: Taking taylor expansion of z in z 1.293 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.294 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.294 * [taylor]: Taking taylor expansion of x in z 1.299 * [taylor]: Taking taylor expansion of 0 in y 1.302 * [taylor]: Taking taylor expansion of 0 in z 1.310 * [taylor]: Taking taylor expansion of 0 in y 1.310 * [taylor]: Taking taylor expansion of 0 in z 1.315 * [taylor]: Taking taylor expansion of 0 in z 1.322 * [approximate]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in (x y z) around 0 1.322 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in z 1.322 * [taylor]: Taking taylor expansion of -1 in z 1.322 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in z 1.322 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in z 1.322 * [taylor]: Taking taylor expansion of z in z 1.322 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in z 1.322 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.322 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.322 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.322 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.322 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.322 * [taylor]: Taking taylor expansion of -1 in z 1.322 * [taylor]: Taking taylor expansion of x in z 1.322 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.322 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.322 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.322 * [taylor]: Taking taylor expansion of -1 in z 1.322 * [taylor]: Taking taylor expansion of x in z 1.322 * [taylor]: Taking taylor expansion of 2 in z 1.323 * [taylor]: Taking taylor expansion of x in z 1.323 * [taylor]: Taking taylor expansion of y in z 1.326 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in y 1.326 * [taylor]: Taking taylor expansion of -1 in y 1.326 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in y 1.326 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in y 1.326 * [taylor]: Taking taylor expansion of z in y 1.326 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y 1.326 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.326 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.326 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.326 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.326 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.326 * [taylor]: Taking taylor expansion of -1 in y 1.326 * [taylor]: Taking taylor expansion of x in y 1.326 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.326 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.326 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.326 * [taylor]: Taking taylor expansion of -1 in y 1.326 * [taylor]: Taking taylor expansion of x in y 1.326 * [taylor]: Taking taylor expansion of 2 in y 1.326 * [taylor]: Taking taylor expansion of x in y 1.326 * [taylor]: Taking taylor expansion of y in y 1.327 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 1.327 * [taylor]: Taking taylor expansion of -1 in x 1.327 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 1.327 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 1.327 * [taylor]: Taking taylor expansion of z in x 1.327 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 1.327 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.327 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.327 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.327 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.327 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.327 * [taylor]: Taking taylor expansion of -1 in x 1.327 * [taylor]: Taking taylor expansion of x in x 1.327 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.327 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.327 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.327 * [taylor]: Taking taylor expansion of -1 in x 1.327 * [taylor]: Taking taylor expansion of x in x 1.328 * [taylor]: Taking taylor expansion of 2 in x 1.328 * [taylor]: Taking taylor expansion of x in x 1.328 * [taylor]: Taking taylor expansion of y in x 1.330 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 1.330 * [taylor]: Taking taylor expansion of -1 in x 1.330 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 1.330 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 1.330 * [taylor]: Taking taylor expansion of z in x 1.330 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 1.330 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.330 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.330 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.330 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.330 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.330 * [taylor]: Taking taylor expansion of -1 in x 1.330 * [taylor]: Taking taylor expansion of x in x 1.331 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.331 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.331 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.331 * [taylor]: Taking taylor expansion of -1 in x 1.331 * [taylor]: Taking taylor expansion of x in x 1.331 * [taylor]: Taking taylor expansion of 2 in x 1.332 * [taylor]: Taking taylor expansion of x in x 1.332 * [taylor]: Taking taylor expansion of y in x 1.334 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 1.334 * [taylor]: Taking taylor expansion of -1 in y 1.334 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 1.334 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 1.334 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 1.334 * [taylor]: Taking taylor expansion of 1/2 in y 1.334 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 1.334 * [taylor]: Taking taylor expansion of z in y 1.334 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.334 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.334 * [taylor]: Taking taylor expansion of x in y 1.334 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 1.334 * [taylor]: Taking taylor expansion of 1/2 in y 1.334 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 1.334 * [taylor]: Taking taylor expansion of z in y 1.334 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.334 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.334 * [taylor]: Taking taylor expansion of -1 in y 1.334 * [taylor]: Taking taylor expansion of x in y 1.334 * [taylor]: Taking taylor expansion of y in y 1.335 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 1.335 * [taylor]: Taking taylor expansion of -1 in z 1.335 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 1.335 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 1.335 * [taylor]: Taking taylor expansion of 1/2 in z 1.335 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.335 * [taylor]: Taking taylor expansion of z in z 1.335 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.335 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.335 * [taylor]: Taking taylor expansion of x in z 1.335 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 1.335 * [taylor]: Taking taylor expansion of 1/2 in z 1.335 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 1.335 * [taylor]: Taking taylor expansion of z in z 1.335 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.335 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.335 * [taylor]: Taking taylor expansion of -1 in z 1.335 * [taylor]: Taking taylor expansion of x in z 1.342 * [taylor]: Taking taylor expansion of 0 in y 1.345 * [taylor]: Taking taylor expansion of 0 in z 1.353 * [taylor]: Taking taylor expansion of 0 in y 1.353 * [taylor]: Taking taylor expansion of 0 in z 1.358 * [taylor]: Taking taylor expansion of 0 in z 1.368 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 1.368 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) z) in (x y z) around 0 1.368 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in z 1.368 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.368 * [taylor]: Taking taylor expansion of (cosh x) in z 1.368 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.368 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.368 * [taylor]: Taking taylor expansion of (exp x) in z 1.368 * [taylor]: Taking taylor expansion of x in z 1.368 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.368 * [taylor]: Taking taylor expansion of (- x) in z 1.368 * [taylor]: Taking taylor expansion of x in z 1.368 * [taylor]: Taking taylor expansion of 2 in z 1.368 * [taylor]: Taking taylor expansion of y in z 1.368 * [taylor]: Taking taylor expansion of z in z 1.368 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in y 1.368 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.368 * [taylor]: Taking taylor expansion of (cosh x) in y 1.368 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.368 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.369 * [taylor]: Taking taylor expansion of (exp x) in y 1.369 * [taylor]: Taking taylor expansion of x in y 1.369 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.369 * [taylor]: Taking taylor expansion of (- x) in y 1.369 * [taylor]: Taking taylor expansion of x in y 1.369 * [taylor]: Taking taylor expansion of 2 in y 1.369 * [taylor]: Taking taylor expansion of y in y 1.369 * [taylor]: Taking taylor expansion of z in y 1.371 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in x 1.371 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.371 * [taylor]: Taking taylor expansion of (cosh x) in x 1.371 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.371 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.371 * [taylor]: Taking taylor expansion of (exp x) in x 1.371 * [taylor]: Taking taylor expansion of x in x 1.371 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.371 * [taylor]: Taking taylor expansion of (- x) in x 1.371 * [taylor]: Taking taylor expansion of x in x 1.372 * [taylor]: Taking taylor expansion of 2 in x 1.372 * [taylor]: Taking taylor expansion of y in x 1.372 * [taylor]: Taking taylor expansion of z in x 1.373 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in x 1.373 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.373 * [taylor]: Taking taylor expansion of (cosh x) in x 1.373 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.373 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.373 * [taylor]: Taking taylor expansion of (exp x) in x 1.373 * [taylor]: Taking taylor expansion of x in x 1.373 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.373 * [taylor]: Taking taylor expansion of (- x) in x 1.373 * [taylor]: Taking taylor expansion of x in x 1.373 * [taylor]: Taking taylor expansion of 2 in x 1.374 * [taylor]: Taking taylor expansion of y in x 1.374 * [taylor]: Taking taylor expansion of z in x 1.374 * [taylor]: Taking taylor expansion of (/ y z) in y 1.374 * [taylor]: Taking taylor expansion of y in y 1.374 * [taylor]: Taking taylor expansion of z in y 1.374 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.374 * [taylor]: Taking taylor expansion of z in z 1.377 * [taylor]: Taking taylor expansion of 0 in y 1.377 * [taylor]: Taking taylor expansion of 0 in z 1.377 * [taylor]: Taking taylor expansion of 0 in z 1.381 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 1.381 * [taylor]: Taking taylor expansion of 1/2 in y 1.381 * [taylor]: Taking taylor expansion of (/ y z) in y 1.381 * [taylor]: Taking taylor expansion of y in y 1.381 * [taylor]: Taking taylor expansion of z in y 1.381 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 1.381 * [taylor]: Taking taylor expansion of 1/2 in z 1.381 * [taylor]: Taking taylor expansion of z in z 1.381 * [taylor]: Taking taylor expansion of 0 in z 1.381 * [taylor]: Taking taylor expansion of 0 in z 1.387 * [taylor]: Taking taylor expansion of 0 in y 1.387 * [taylor]: Taking taylor expansion of 0 in z 1.388 * [taylor]: Taking taylor expansion of 0 in z 1.388 * [taylor]: Taking taylor expansion of 0 in z 1.388 * [taylor]: Taking taylor expansion of 0 in z 1.389 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in (x y z) around 0 1.389 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in z 1.389 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z 1.389 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.389 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.389 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.389 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.389 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.389 * [taylor]: Taking taylor expansion of x in z 1.389 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.389 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.389 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.389 * [taylor]: Taking taylor expansion of x in z 1.389 * [taylor]: Taking taylor expansion of 2 in z 1.389 * [taylor]: Taking taylor expansion of z in z 1.389 * [taylor]: Taking taylor expansion of y in z 1.392 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in y 1.392 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in y 1.392 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.392 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.392 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.392 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.392 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.392 * [taylor]: Taking taylor expansion of x in y 1.393 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.393 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.393 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.393 * [taylor]: Taking taylor expansion of x in y 1.393 * [taylor]: Taking taylor expansion of 2 in y 1.393 * [taylor]: Taking taylor expansion of z in y 1.393 * [taylor]: Taking taylor expansion of y in y 1.393 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in x 1.393 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x 1.393 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.393 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.393 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.393 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.393 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.393 * [taylor]: Taking taylor expansion of x in x 1.394 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.394 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.394 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.394 * [taylor]: Taking taylor expansion of x in x 1.394 * [taylor]: Taking taylor expansion of 2 in x 1.395 * [taylor]: Taking taylor expansion of z in x 1.395 * [taylor]: Taking taylor expansion of y in x 1.395 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in x 1.395 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x 1.395 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.395 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.395 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.395 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.395 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.395 * [taylor]: Taking taylor expansion of x in x 1.395 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.395 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.395 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.395 * [taylor]: Taking taylor expansion of x in x 1.396 * [taylor]: Taking taylor expansion of 2 in x 1.396 * [taylor]: Taking taylor expansion of z in x 1.396 * [taylor]: Taking taylor expansion of y in x 1.397 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) y)) in y 1.397 * [taylor]: Taking taylor expansion of 1/2 in y 1.397 * [taylor]: Taking taylor expansion of (/ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) y) in y 1.397 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in y 1.397 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.397 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.397 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.397 * [taylor]: Taking taylor expansion of x in y 1.397 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.397 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.397 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.397 * [taylor]: Taking taylor expansion of x in y 1.397 * [taylor]: Taking taylor expansion of z in y 1.397 * [taylor]: Taking taylor expansion of y in y 1.397 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) in z 1.397 * [taylor]: Taking taylor expansion of 1/2 in z 1.397 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in z 1.397 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.397 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.397 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.397 * [taylor]: Taking taylor expansion of x in z 1.398 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.398 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.398 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.398 * [taylor]: Taking taylor expansion of x in z 1.398 * [taylor]: Taking taylor expansion of z in z 1.402 * [taylor]: Taking taylor expansion of 0 in y 1.405 * [taylor]: Taking taylor expansion of 0 in z 1.410 * [taylor]: Taking taylor expansion of 0 in y 1.410 * [taylor]: Taking taylor expansion of 0 in z 1.414 * [taylor]: Taking taylor expansion of 0 in z 1.419 * [approximate]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in (x y z) around 0 1.419 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in z 1.419 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 1.419 * [taylor]: Taking taylor expansion of z in z 1.419 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.419 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.419 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.419 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.419 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.419 * [taylor]: Taking taylor expansion of -1 in z 1.419 * [taylor]: Taking taylor expansion of x in z 1.419 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.419 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.419 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.419 * [taylor]: Taking taylor expansion of -1 in z 1.419 * [taylor]: Taking taylor expansion of x in z 1.419 * [taylor]: Taking taylor expansion of 2 in z 1.420 * [taylor]: Taking taylor expansion of y in z 1.422 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in y 1.422 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 1.422 * [taylor]: Taking taylor expansion of z in y 1.422 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.422 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.422 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.422 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.422 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.423 * [taylor]: Taking taylor expansion of -1 in y 1.423 * [taylor]: Taking taylor expansion of x in y 1.423 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.423 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.423 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.423 * [taylor]: Taking taylor expansion of -1 in y 1.423 * [taylor]: Taking taylor expansion of x in y 1.423 * [taylor]: Taking taylor expansion of 2 in y 1.423 * [taylor]: Taking taylor expansion of y in y 1.423 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in x 1.423 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 1.423 * [taylor]: Taking taylor expansion of z in x 1.423 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.423 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.423 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.423 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.423 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.423 * [taylor]: Taking taylor expansion of -1 in x 1.423 * [taylor]: Taking taylor expansion of x in x 1.424 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.424 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.424 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.424 * [taylor]: Taking taylor expansion of -1 in x 1.424 * [taylor]: Taking taylor expansion of x in x 1.424 * [taylor]: Taking taylor expansion of 2 in x 1.424 * [taylor]: Taking taylor expansion of y in x 1.425 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in x 1.425 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 1.425 * [taylor]: Taking taylor expansion of z in x 1.425 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.425 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.425 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.425 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.425 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.425 * [taylor]: Taking taylor expansion of -1 in x 1.425 * [taylor]: Taking taylor expansion of x in x 1.425 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.425 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.425 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.425 * [taylor]: Taking taylor expansion of -1 in x 1.425 * [taylor]: Taking taylor expansion of x in x 1.426 * [taylor]: Taking taylor expansion of 2 in x 1.426 * [taylor]: Taking taylor expansion of y in x 1.426 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) y)) in y 1.426 * [taylor]: Taking taylor expansion of 1/2 in y 1.426 * [taylor]: Taking taylor expansion of (/ (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) y) in y 1.426 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.426 * [taylor]: Taking taylor expansion of z in y 1.426 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.426 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.426 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.426 * [taylor]: Taking taylor expansion of x in y 1.426 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.426 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.426 * [taylor]: Taking taylor expansion of -1 in y 1.426 * [taylor]: Taking taylor expansion of x in y 1.427 * [taylor]: Taking taylor expansion of y in y 1.427 * [taylor]: Taking taylor expansion of (* 1/2 (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in z 1.427 * [taylor]: Taking taylor expansion of 1/2 in z 1.427 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in z 1.427 * [taylor]: Taking taylor expansion of z in z 1.427 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in z 1.427 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.427 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.427 * [taylor]: Taking taylor expansion of x in z 1.427 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.427 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.427 * [taylor]: Taking taylor expansion of -1 in z 1.427 * [taylor]: Taking taylor expansion of x in z 1.430 * [taylor]: Taking taylor expansion of 0 in y 1.433 * [taylor]: Taking taylor expansion of 0 in z 1.437 * [taylor]: Taking taylor expansion of 0 in y 1.438 * [taylor]: Taking taylor expansion of 0 in z 1.441 * [taylor]: Taking taylor expansion of 0 in z 1.445 * * * [progress]: simplifying candidates 1.446 * [simplify]: Simplifying using # : (- (+ (log (cosh x)) (- (log y) (log z))) (log x)) (- (+ (log (cosh x)) (log (/ y z))) (log x)) (- (log (* (cosh x) (/ y z))) (log x)) (log (/ (* (cosh x) (/ y z)) x)) (exp (/ (* (cosh x) (/ y z)) x)) (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* z z) z))) (* (* x x) x)) (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y z) (/ y z)) (/ y z))) (* (* x x) x)) (/ (* (* (* (cosh x) (/ y z)) (* (cosh x) (/ y z))) (* (cosh x) (/ y z))) (* (* x x) x)) (* (cbrt (/ (* (cosh x) (/ y z)) x)) (cbrt (/ (* (cosh x) (/ y z)) x))) (cbrt (/ (* (cosh x) (/ y z)) x)) (* (* (/ (* (cosh x) (/ y z)) x) (/ (* (cosh x) (/ y z)) x)) (/ (* (cosh x) (/ y z)) x)) (sqrt (/ (* (cosh x) (/ y z)) x)) (sqrt (/ (* (cosh x) (/ y z)) x)) (- (* (cosh x) (/ y z))) (- x) (/ (cosh x) (* (cbrt x) (cbrt x))) (/ (/ y z) (cbrt x)) (/ (cosh x) (sqrt x)) (/ (/ y z) (sqrt x)) (/ (cosh x) 1) (/ (/ y z) x) (/ 1 x) (/ x (* (cosh x) (/ y z))) (/ (* (cosh x) (/ y z)) (* (cbrt x) (cbrt x))) (/ (* (cosh x) (/ y z)) (sqrt x)) (/ (* (cosh x) (/ y z)) 1) (/ x (/ y z)) (* x (* 2 z)) (* x z) (* x 2) (* (cosh x) (/ y z)) (+ (log (cosh x)) (- (log y) (log z))) (+ (log (cosh x)) (log (/ y z))) (log (* (cosh x) (/ y z))) (exp (* (cosh x) (/ y z))) (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* z z) z))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y z) (/ y z)) (/ y z))) (* (cbrt (* (cosh x) (/ y z))) (cbrt (* (cosh x) (/ y z)))) (cbrt (* (cosh x) (/ y z))) (* (* (* (cosh x) (/ y z)) (* (cosh x) (/ y z))) (* (cosh x) (/ y z))) (sqrt (* (cosh x) (/ y z))) (sqrt (* (cosh x) (/ y z))) (* (+ (exp x) (exp (- x))) y) (* 2 z) (* (sqrt (cosh x)) (sqrt (/ y z))) (* (sqrt (cosh x)) (sqrt (/ y z))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt z))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt z))) (* (cosh x) (* (cbrt (/ y z)) (cbrt (/ y z)))) (* (cosh x) (sqrt (/ y z))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z)))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt z))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) 1)) (* (cosh x) (/ (sqrt y) (* (cbrt z) (cbrt z)))) (* (cosh x) (/ (sqrt y) (sqrt z))) (* (cosh x) (/ (sqrt y) 1)) (* (cosh x) (/ 1 (* (cbrt z) (cbrt z)))) (* (cosh x) (/ 1 (sqrt z))) (* (cosh x) (/ 1 1)) (* (cosh x) 1) (* (cosh x) y) (* (cbrt (cosh x)) (/ y z)) (* (sqrt (cosh x)) (/ y z)) (* (cosh x) (/ y z)) (* (cosh x) y) (* (+ (exp x) (exp (- x))) (/ y z)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) (+ (/ y z) (* 1/2 (/ (* (pow x 2) y) z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) z) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) z) 1.452 * * [simplify]: iteration 0 : 355 enodes (cost 376 ) 1.459 * * [simplify]: iteration 1 : 1579 enodes (cost 319 ) 1.491 * * [simplify]: iteration 2 : 5002 enodes (cost 319 ) 1.496 * [simplify]: Simplified to: (log (/ (* (cosh x) (/ y z)) x)) (log (/ (* (cosh x) (/ y z)) x)) (log (/ (* (cosh x) (/ y z)) x)) (log (/ (* (cosh x) (/ y z)) x)) (exp (/ (* (cosh x) (/ y z)) x)) (pow (/ (* (cosh x) (/ y z)) x) 3) (pow (/ (* (cosh x) (/ y z)) x) 3) (pow (/ (* (cosh x) (/ y z)) x) 3) (* (cbrt (/ (* (cosh x) (/ y z)) x)) (cbrt (/ (* (cosh x) (/ y z)) x))) (cbrt (/ (* (cosh x) (/ y z)) x)) (pow (/ (* (cosh x) (/ y z)) x) 3) (sqrt (/ (* (cosh x) (/ y z)) x)) (sqrt (/ (* (cosh x) (/ y z)) x)) (- (* (cosh x) (/ y z))) (* -1 x) (/ (cosh x) (* (cbrt x) (cbrt x))) (/ (/ y z) (cbrt x)) (/ (cosh x) (sqrt x)) (/ (/ y z) (sqrt x)) (cosh x) (/ y (* x z)) (/ 1 x) (/ x (* (cosh x) (/ y z))) (/ (* (cosh x) (/ y z)) (* (cbrt x) (cbrt x))) (/ (* (cosh x) (/ y z)) (sqrt x)) (* (cosh x) (/ y z)) (/ x (/ y z)) (* x (* 2 z)) (* x z) (* x 2) (* (cosh x) (/ y z)) (log (* (cosh x) (/ y z))) (log (* (cosh x) (/ y z))) (log (* (cosh x) (/ y z))) (exp (* (cosh x) (/ y z))) (pow (* (cosh x) (/ y z)) 3) (pow (* (cosh x) (/ y z)) 3) (* (cbrt (* (cosh x) (/ y z))) (cbrt (* (cosh x) (/ y z)))) (cbrt (* (cosh x) (/ y z))) (pow (* (cosh x) (/ y z)) 3) (sqrt (* (cosh x) (/ y z))) (sqrt (* (cosh x) (/ y z))) (* (+ (exp x) (exp (- x))) y) (* 2 z) (* (sqrt (cosh x)) (sqrt (/ y z))) (* (sqrt (cosh x)) (sqrt (/ y z))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt z))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt z))) (* (cosh x) (* (cbrt (/ y z)) (cbrt (/ y z)))) (* (cosh x) (sqrt (/ y z))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z)))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt z))) (* (* (cbrt y) (cbrt y)) (cosh x)) (* (cosh x) (/ (sqrt y) (* (cbrt z) (cbrt z)))) (* (cosh x) (/ (sqrt y) (sqrt z))) (* (sqrt y) (cosh x)) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ (cosh x) (sqrt z)) (cosh x) (cosh x) (* (cosh x) y) (* (cbrt (cosh x)) (/ y z)) (* (sqrt (cosh x)) (/ y z)) (* (cosh x) (/ y z)) (* (cosh x) y) (* (+ (exp x) (exp (- x))) (/ y 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)) (+ (/ y z) (* 1/2 (/ (* (pow x 2) y) z))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ z y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ z y)) 1.496 * * * [progress]: adding candidates to table 1.625 * [progress]: [Phase 3 of 3] Extracting. 1.625 * * [regime]: Finding splitpoints for: (# # # # # # # #) 1.626 * * * [regime-changes]: Trying 3 branch expressions: (z y x) 1.626 * * * * [regimes]: Trying to branch on z from (# # # # # # # #) 1.666 * * * * [regimes]: Trying to branch on y from (# # # # # # # #) 1.708 * * * * [regimes]: Trying to branch on x from (# # # # # # # #) 1.765 * * * [regime]: Found split indices: #