9.483 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.063 * * * [progress]: [2/2] Setting up program. 0.065 * [progress]: [Phase 2 of 3] Improving. 0.065 * [simplify]: Simplifying using # : (/ (* (cosh x) (/ y x)) z) 0.068 * * [simplify]: iteration 0 : 18 enodes (cost 4 ) 0.069 * * [simplify]: iteration 1 : 41 enodes (cost 4 ) 0.070 * * [simplify]: iteration 2 : 102 enodes (cost 4 ) 0.072 * * [simplify]: iteration 3 : 224 enodes (cost 4 ) 0.076 * * [simplify]: iteration 4 : 401 enodes (cost 4 ) 0.081 * * [simplify]: iteration 5 : 758 enodes (cost 4 ) 0.092 * * [simplify]: iteration 6 : 2403 enodes (cost 4 ) 0.119 * * [simplify]: iteration 7 : 5002 enodes (cost 4 ) 0.120 * [simplify]: Simplified to: (/ (* (cosh x) (/ y x)) z) 0.120 * * [progress]: iteration 1 / 4 0.120 * * * [progress]: picking best candidate 0.122 * * * * [pick]: Picked # 0.122 * * * [progress]: localizing error 0.128 * * * [progress]: generating rewritten candidates 0.128 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.133 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.142 * * * [progress]: generating series expansions 0.142 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.142 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 0.142 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 0.142 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 0.142 * [taylor]: Taking taylor expansion of (cosh x) in z 0.142 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.142 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 0.142 * [taylor]: Taking taylor expansion of (exp x) in z 0.142 * [taylor]: Taking taylor expansion of x in z 0.142 * [taylor]: Taking taylor expansion of (exp (- x)) in z 0.142 * [taylor]: Taking taylor expansion of (- x) in z 0.142 * [taylor]: Taking taylor expansion of x in z 0.142 * [taylor]: Taking taylor expansion of 2 in z 0.143 * [taylor]: Taking taylor expansion of y in z 0.143 * [taylor]: Taking taylor expansion of (* x z) in z 0.143 * [taylor]: Taking taylor expansion of x in z 0.143 * [taylor]: Taking taylor expansion of z in z 0.143 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 0.143 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.143 * [taylor]: Taking taylor expansion of (cosh x) in y 0.143 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.143 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.143 * [taylor]: Taking taylor expansion of (exp x) in y 0.143 * [taylor]: Taking taylor expansion of x in y 0.143 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.143 * [taylor]: Taking taylor expansion of (- x) in y 0.143 * [taylor]: Taking taylor expansion of x in y 0.143 * [taylor]: Taking taylor expansion of 2 in y 0.144 * [taylor]: Taking taylor expansion of y in y 0.144 * [taylor]: Taking taylor expansion of (* x z) in y 0.144 * [taylor]: Taking taylor expansion of x in y 0.144 * [taylor]: Taking taylor expansion of z in y 0.146 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.146 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.146 * [taylor]: Taking taylor expansion of (cosh x) in x 0.146 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.146 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.146 * [taylor]: Taking taylor expansion of (exp x) in x 0.146 * [taylor]: Taking taylor expansion of x in x 0.146 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.146 * [taylor]: Taking taylor expansion of (- x) in x 0.147 * [taylor]: Taking taylor expansion of x in x 0.147 * [taylor]: Taking taylor expansion of 2 in x 0.147 * [taylor]: Taking taylor expansion of y in x 0.147 * [taylor]: Taking taylor expansion of (* x z) in x 0.148 * [taylor]: Taking taylor expansion of x in x 0.148 * [taylor]: Taking taylor expansion of z in x 0.148 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.148 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.148 * [taylor]: Taking taylor expansion of (cosh x) in x 0.148 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.148 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.148 * [taylor]: Taking taylor expansion of (exp x) in x 0.148 * [taylor]: Taking taylor expansion of x in x 0.148 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.148 * [taylor]: Taking taylor expansion of (- x) in x 0.148 * [taylor]: Taking taylor expansion of x in x 0.149 * [taylor]: Taking taylor expansion of 2 in x 0.149 * [taylor]: Taking taylor expansion of y in x 0.149 * [taylor]: Taking taylor expansion of (* x z) in x 0.149 * [taylor]: Taking taylor expansion of x in x 0.149 * [taylor]: Taking taylor expansion of z in x 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 z) in z 0.150 * [taylor]: Taking taylor expansion of z in z 0.153 * [taylor]: Taking taylor expansion of 0 in y 0.153 * [taylor]: Taking taylor expansion of 0 in z 0.153 * [taylor]: Taking taylor expansion of 0 in z 0.158 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 0.158 * [taylor]: Taking taylor expansion of 1/2 in y 0.158 * [taylor]: Taking taylor expansion of (/ y z) in y 0.158 * [taylor]: Taking taylor expansion of y in y 0.158 * [taylor]: Taking taylor expansion of z in y 0.158 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 0.158 * [taylor]: Taking taylor expansion of 1/2 in z 0.158 * [taylor]: Taking taylor expansion of z in z 0.159 * [taylor]: Taking taylor expansion of 0 in z 0.159 * [taylor]: Taking taylor expansion of 0 in z 0.165 * [taylor]: Taking taylor expansion of 0 in y 0.165 * [taylor]: Taking taylor expansion of 0 in z 0.166 * [taylor]: Taking taylor expansion of 0 in z 0.166 * [taylor]: Taking taylor expansion of 0 in z 0.166 * [taylor]: Taking taylor expansion of 0 in z 0.167 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 0.167 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 0.167 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 0.167 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 0.167 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.167 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 0.167 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.167 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.167 * [taylor]: Taking taylor expansion of x in z 0.167 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.167 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.167 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.167 * [taylor]: Taking taylor expansion of x in z 0.167 * [taylor]: Taking taylor expansion of 2 in z 0.167 * [taylor]: Taking taylor expansion of (* x z) in z 0.167 * [taylor]: Taking taylor expansion of x in z 0.167 * [taylor]: Taking taylor expansion of z in z 0.167 * [taylor]: Taking taylor expansion of y in z 0.171 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 0.171 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 0.171 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.171 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.171 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.171 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.171 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.171 * [taylor]: Taking taylor expansion of x in y 0.171 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.171 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.171 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.171 * [taylor]: Taking taylor expansion of x in y 0.171 * [taylor]: Taking taylor expansion of 2 in y 0.171 * [taylor]: Taking taylor expansion of (* x z) in y 0.171 * [taylor]: Taking taylor expansion of x in y 0.171 * [taylor]: Taking taylor expansion of z in y 0.171 * [taylor]: Taking taylor expansion of y in y 0.172 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.172 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.172 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.172 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.172 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.172 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.172 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.172 * [taylor]: Taking taylor expansion of x in x 0.172 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.172 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.172 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.172 * [taylor]: Taking taylor expansion of x in x 0.173 * [taylor]: Taking taylor expansion of 2 in x 0.173 * [taylor]: Taking taylor expansion of (* x z) in x 0.173 * [taylor]: Taking taylor expansion of x in x 0.173 * [taylor]: Taking taylor expansion of z in x 0.173 * [taylor]: Taking taylor expansion of y in x 0.175 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.175 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.175 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.175 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.175 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.175 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.175 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.175 * [taylor]: Taking taylor expansion of x in x 0.175 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.175 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.175 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.175 * [taylor]: Taking taylor expansion of x in x 0.176 * [taylor]: Taking taylor expansion of 2 in x 0.176 * [taylor]: Taking taylor expansion of (* x z) in x 0.176 * [taylor]: Taking taylor expansion of x in x 0.176 * [taylor]: Taking taylor expansion of z in x 0.176 * [taylor]: Taking taylor expansion of y in x 0.182 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 0.183 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 0.183 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y 0.183 * [taylor]: Taking taylor expansion of 1/2 in y 0.183 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 0.183 * [taylor]: Taking taylor expansion of z in y 0.183 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.183 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.183 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.183 * [taylor]: Taking taylor expansion of x in y 0.183 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.183 * [taylor]: Taking taylor expansion of 1/2 in y 0.183 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.183 * [taylor]: Taking taylor expansion of z in y 0.183 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.183 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.183 * [taylor]: Taking taylor expansion of x in y 0.183 * [taylor]: Taking taylor expansion of y in y 0.183 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 0.183 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 0.183 * [taylor]: Taking taylor expansion of 1/2 in z 0.183 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 0.183 * [taylor]: Taking taylor expansion of z in z 0.184 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.184 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.184 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.184 * [taylor]: Taking taylor expansion of x in z 0.184 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.184 * [taylor]: Taking taylor expansion of 1/2 in z 0.184 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.184 * [taylor]: Taking taylor expansion of z in z 0.184 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.184 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.184 * [taylor]: Taking taylor expansion of x in z 0.189 * [taylor]: Taking taylor expansion of 0 in y 0.192 * [taylor]: Taking taylor expansion of 0 in z 0.199 * [taylor]: Taking taylor expansion of 0 in y 0.200 * [taylor]: Taking taylor expansion of 0 in z 0.205 * [taylor]: Taking taylor expansion of 0 in z 0.212 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0 0.212 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 0.212 * [taylor]: Taking taylor expansion of -1 in z 0.212 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 0.212 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 0.212 * [taylor]: Taking taylor expansion of x in z 0.212 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 0.212 * [taylor]: Taking taylor expansion of z in z 0.212 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 0.212 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.212 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 0.212 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.212 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.212 * [taylor]: Taking taylor expansion of -1 in z 0.212 * [taylor]: Taking taylor expansion of x in z 0.212 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 0.212 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 0.212 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.212 * [taylor]: Taking taylor expansion of -1 in z 0.212 * [taylor]: Taking taylor expansion of x in z 0.212 * [taylor]: Taking taylor expansion of 2 in z 0.212 * [taylor]: Taking taylor expansion of y in z 0.216 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 0.216 * [taylor]: Taking taylor expansion of -1 in y 0.216 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 0.216 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 0.216 * [taylor]: Taking taylor expansion of x in y 0.216 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 0.216 * [taylor]: Taking taylor expansion of z in y 0.216 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.216 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.216 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.216 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.216 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.216 * [taylor]: Taking taylor expansion of -1 in y 0.216 * [taylor]: Taking taylor expansion of x in y 0.216 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.216 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.216 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.216 * [taylor]: Taking taylor expansion of -1 in y 0.216 * [taylor]: Taking taylor expansion of x in y 0.216 * [taylor]: Taking taylor expansion of 2 in y 0.217 * [taylor]: Taking taylor expansion of y in y 0.217 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.217 * [taylor]: Taking taylor expansion of -1 in x 0.217 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.217 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.217 * [taylor]: Taking taylor expansion of x in x 0.217 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.217 * [taylor]: Taking taylor expansion of z in x 0.217 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.217 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.217 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.217 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.217 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.217 * [taylor]: Taking taylor expansion of -1 in x 0.217 * [taylor]: Taking taylor expansion of x in x 0.218 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.218 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.218 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.218 * [taylor]: Taking taylor expansion of -1 in x 0.218 * [taylor]: Taking taylor expansion of x in x 0.218 * [taylor]: Taking taylor expansion of 2 in x 0.218 * [taylor]: Taking taylor expansion of y in x 0.220 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.220 * [taylor]: Taking taylor expansion of -1 in x 0.220 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.220 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.220 * [taylor]: Taking taylor expansion of x in x 0.220 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.220 * [taylor]: Taking taylor expansion of z in x 0.220 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.220 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.220 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.220 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.221 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.221 * [taylor]: Taking taylor expansion of -1 in x 0.221 * [taylor]: Taking taylor expansion of x in x 0.221 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.221 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.221 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.221 * [taylor]: Taking taylor expansion of -1 in x 0.221 * [taylor]: Taking taylor expansion of x in x 0.221 * [taylor]: Taking taylor expansion of 2 in x 0.222 * [taylor]: Taking taylor expansion of y in x 0.224 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 0.224 * [taylor]: Taking taylor expansion of -1 in y 0.224 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 0.224 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 0.224 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.224 * [taylor]: Taking taylor expansion of 1/2 in y 0.224 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.224 * [taylor]: Taking taylor expansion of z in y 0.224 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.224 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.224 * [taylor]: Taking taylor expansion of x in y 0.224 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 0.224 * [taylor]: Taking taylor expansion of 1/2 in y 0.224 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 0.224 * [taylor]: Taking taylor expansion of z in y 0.224 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.224 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.224 * [taylor]: Taking taylor expansion of -1 in y 0.224 * [taylor]: Taking taylor expansion of x in y 0.224 * [taylor]: Taking taylor expansion of y in y 0.224 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 0.225 * [taylor]: Taking taylor expansion of -1 in z 0.225 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 0.225 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.225 * [taylor]: Taking taylor expansion of 1/2 in z 0.225 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.225 * [taylor]: Taking taylor expansion of z in z 0.225 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.225 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.225 * [taylor]: Taking taylor expansion of x in z 0.225 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 0.225 * [taylor]: Taking taylor expansion of 1/2 in z 0.225 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 0.225 * [taylor]: Taking taylor expansion of z in z 0.225 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.225 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.225 * [taylor]: Taking taylor expansion of -1 in z 0.225 * [taylor]: Taking taylor expansion of x in z 0.231 * [taylor]: Taking taylor expansion of 0 in y 0.235 * [taylor]: Taking taylor expansion of 0 in z 0.243 * [taylor]: Taking taylor expansion of 0 in y 0.243 * [taylor]: Taking taylor expansion of 0 in z 0.248 * [taylor]: Taking taylor expansion of 0 in z 0.255 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.255 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) x) in (x y) around 0 0.255 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in y 0.255 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.255 * [taylor]: Taking taylor expansion of (cosh x) in y 0.255 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.255 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.255 * [taylor]: Taking taylor expansion of (exp x) in y 0.255 * [taylor]: Taking taylor expansion of x in y 0.255 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.255 * [taylor]: Taking taylor expansion of (- x) in y 0.255 * [taylor]: Taking taylor expansion of x in y 0.255 * [taylor]: Taking taylor expansion of 2 in y 0.256 * [taylor]: Taking taylor expansion of y in y 0.256 * [taylor]: Taking taylor expansion of x in y 0.258 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.258 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.258 * [taylor]: Taking taylor expansion of (cosh x) in x 0.258 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.258 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.258 * [taylor]: Taking taylor expansion of (exp x) in x 0.258 * [taylor]: Taking taylor expansion of x in x 0.258 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.258 * [taylor]: Taking taylor expansion of (- x) in x 0.258 * [taylor]: Taking taylor expansion of x in x 0.259 * [taylor]: Taking taylor expansion of 2 in x 0.259 * [taylor]: Taking taylor expansion of y in x 0.259 * [taylor]: Taking taylor expansion of x in x 0.259 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.259 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.259 * [taylor]: Taking taylor expansion of (cosh x) in x 0.259 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.259 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.259 * [taylor]: Taking taylor expansion of (exp x) in x 0.260 * [taylor]: Taking taylor expansion of x in x 0.260 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.260 * [taylor]: Taking taylor expansion of (- x) in x 0.260 * [taylor]: Taking taylor expansion of x in x 0.260 * [taylor]: Taking taylor expansion of 2 in x 0.261 * [taylor]: Taking taylor expansion of y in x 0.261 * [taylor]: Taking taylor expansion of x in x 0.261 * [taylor]: Taking taylor expansion of y in y 0.264 * [taylor]: Taking taylor expansion of 0 in y 0.274 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.274 * [taylor]: Taking taylor expansion of 1/2 in y 0.274 * [taylor]: Taking taylor expansion of y in y 0.281 * [taylor]: Taking taylor expansion of 0 in y 0.281 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in (x y) around 0 0.282 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in y 0.282 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in y 0.282 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.282 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.282 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.282 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.282 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.282 * [taylor]: Taking taylor expansion of x in y 0.282 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.282 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.282 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.282 * [taylor]: Taking taylor expansion of x in y 0.282 * [taylor]: Taking taylor expansion of 2 in y 0.282 * [taylor]: Taking taylor expansion of x in y 0.282 * [taylor]: Taking taylor expansion of y in y 0.282 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.283 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.283 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.283 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.283 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.283 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.283 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.283 * [taylor]: Taking taylor expansion of x in x 0.283 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.283 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.283 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.283 * [taylor]: Taking taylor expansion of x in x 0.284 * [taylor]: Taking taylor expansion of 2 in x 0.284 * [taylor]: Taking taylor expansion of x in x 0.284 * [taylor]: Taking taylor expansion of y in x 0.286 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.286 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.286 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.286 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.286 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.286 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.286 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.286 * [taylor]: Taking taylor expansion of x in x 0.286 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.286 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.286 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.286 * [taylor]: Taking taylor expansion of x in x 0.287 * [taylor]: Taking taylor expansion of 2 in x 0.287 * [taylor]: Taking taylor expansion of x in x 0.287 * [taylor]: Taking taylor expansion of y in x 0.288 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y 0.288 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 0.288 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.288 * [taylor]: Taking taylor expansion of 1/2 in y 0.288 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.288 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.288 * [taylor]: Taking taylor expansion of x in y 0.289 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 0.289 * [taylor]: Taking taylor expansion of 1/2 in y 0.289 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.289 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.289 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.289 * [taylor]: Taking taylor expansion of x in y 0.289 * [taylor]: Taking taylor expansion of y in y 0.291 * [taylor]: Taking taylor expansion of 0 in y 0.296 * [taylor]: Taking taylor expansion of 0 in y 0.303 * [taylor]: Taking taylor expansion of 0 in y 0.310 * [approximate]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in (x y) around 0 0.310 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in y 0.310 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in y 0.310 * [taylor]: Taking taylor expansion of x in y 0.310 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.310 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.310 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.310 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.310 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.310 * [taylor]: Taking taylor expansion of -1 in y 0.310 * [taylor]: Taking taylor expansion of x in y 0.310 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.310 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.310 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.310 * [taylor]: Taking taylor expansion of -1 in y 0.310 * [taylor]: Taking taylor expansion of x in y 0.310 * [taylor]: Taking taylor expansion of 2 in y 0.310 * [taylor]: Taking taylor expansion of y in y 0.311 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x 0.311 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 0.311 * [taylor]: Taking taylor expansion of x in x 0.311 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.311 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.311 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.311 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.311 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.311 * [taylor]: Taking taylor expansion of -1 in x 0.311 * [taylor]: Taking taylor expansion of x in x 0.311 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.311 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.311 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.311 * [taylor]: Taking taylor expansion of -1 in x 0.311 * [taylor]: Taking taylor expansion of x in x 0.312 * [taylor]: Taking taylor expansion of 2 in x 0.312 * [taylor]: Taking taylor expansion of y in x 0.313 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x 0.313 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 0.313 * [taylor]: Taking taylor expansion of x in x 0.313 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.313 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.314 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.314 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.314 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.314 * [taylor]: Taking taylor expansion of -1 in x 0.314 * [taylor]: Taking taylor expansion of x in x 0.314 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.314 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.314 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.314 * [taylor]: Taking taylor expansion of -1 in x 0.314 * [taylor]: Taking taylor expansion of x in x 0.315 * [taylor]: Taking taylor expansion of 2 in x 0.315 * [taylor]: Taking taylor expansion of y in x 0.316 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 0.316 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 0.316 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.316 * [taylor]: Taking taylor expansion of 1/2 in y 0.316 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.316 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.316 * [taylor]: Taking taylor expansion of x in y 0.316 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 0.316 * [taylor]: Taking taylor expansion of 1/2 in y 0.316 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.316 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.316 * [taylor]: Taking taylor expansion of -1 in y 0.316 * [taylor]: Taking taylor expansion of x in y 0.317 * [taylor]: Taking taylor expansion of y in y 0.319 * [taylor]: Taking taylor expansion of 0 in y 0.324 * [taylor]: Taking taylor expansion of 0 in y 0.332 * [taylor]: Taking taylor expansion of 0 in y 0.337 * * * [progress]: simplifying candidates 0.338 * [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) 0.343 * * [simplify]: iteration 0 : 345 enodes (cost 374 ) 0.351 * * [simplify]: iteration 1 : 1456 enodes (cost 317 ) 0.380 * * [simplify]: iteration 2 : 5001 enodes (cost 317 ) 0.382 * [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)) 0.382 * * * [progress]: adding candidates to table 0.520 * * [progress]: iteration 2 / 4 0.520 * * * [progress]: picking best candidate 0.536 * * * * [pick]: Picked # 0.536 * * * [progress]: localizing error 0.542 * * * [progress]: generating rewritten candidates 0.542 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.547 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.775 * * * [progress]: generating series expansions 0.775 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.775 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (z y x) around 0 0.775 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 0.775 * [taylor]: Taking taylor expansion of (* x z) in x 0.775 * [taylor]: Taking taylor expansion of x in x 0.775 * [taylor]: Taking taylor expansion of z in x 0.775 * [taylor]: Taking taylor expansion of y in x 0.776 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 0.776 * [taylor]: Taking taylor expansion of (* x z) in y 0.776 * [taylor]: Taking taylor expansion of x in y 0.776 * [taylor]: Taking taylor expansion of z in y 0.776 * [taylor]: Taking taylor expansion of y in y 0.776 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 0.776 * [taylor]: Taking taylor expansion of (* x z) in z 0.776 * [taylor]: Taking taylor expansion of x in z 0.776 * [taylor]: Taking taylor expansion of z in z 0.776 * [taylor]: Taking taylor expansion of y in z 0.776 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 0.776 * [taylor]: Taking taylor expansion of (* x z) in z 0.776 * [taylor]: Taking taylor expansion of x in z 0.776 * [taylor]: Taking taylor expansion of z in z 0.776 * [taylor]: Taking taylor expansion of y in z 0.777 * [taylor]: Taking taylor expansion of (/ x y) in y 0.777 * [taylor]: Taking taylor expansion of x in y 0.777 * [taylor]: Taking taylor expansion of y in y 0.777 * [taylor]: Taking taylor expansion of x in x 0.777 * [taylor]: Taking taylor expansion of 0 in y 0.778 * [taylor]: Taking taylor expansion of 0 in x 0.779 * [taylor]: Taking taylor expansion of 0 in y 0.779 * [taylor]: Taking taylor expansion of 0 in x 0.780 * [taylor]: Taking taylor expansion of 0 in x 0.780 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (z y x) around 0 0.780 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 0.780 * [taylor]: Taking taylor expansion of y in x 0.780 * [taylor]: Taking taylor expansion of (* x z) in x 0.780 * [taylor]: Taking taylor expansion of x in x 0.780 * [taylor]: Taking taylor expansion of z in x 0.780 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 0.780 * [taylor]: Taking taylor expansion of y in y 0.780 * [taylor]: Taking taylor expansion of (* x z) in y 0.780 * [taylor]: Taking taylor expansion of x in y 0.780 * [taylor]: Taking taylor expansion of z in y 0.780 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 0.780 * [taylor]: Taking taylor expansion of y in z 0.780 * [taylor]: Taking taylor expansion of (* x z) in z 0.780 * [taylor]: Taking taylor expansion of x in z 0.780 * [taylor]: Taking taylor expansion of z in z 0.781 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 0.781 * [taylor]: Taking taylor expansion of y in z 0.781 * [taylor]: Taking taylor expansion of (* x z) in z 0.781 * [taylor]: Taking taylor expansion of x in z 0.781 * [taylor]: Taking taylor expansion of z in z 0.781 * [taylor]: Taking taylor expansion of (/ y x) in y 0.781 * [taylor]: Taking taylor expansion of y in y 0.781 * [taylor]: Taking taylor expansion of x in y 0.781 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.781 * [taylor]: Taking taylor expansion of x in x 0.782 * [taylor]: Taking taylor expansion of 0 in y 0.782 * [taylor]: Taking taylor expansion of 0 in x 0.782 * [taylor]: Taking taylor expansion of 0 in x 0.783 * [taylor]: Taking taylor expansion of 0 in y 0.783 * [taylor]: Taking taylor expansion of 0 in x 0.783 * [taylor]: Taking taylor expansion of 0 in x 0.783 * [taylor]: Taking taylor expansion of 0 in x 0.784 * [taylor]: Taking taylor expansion of 0 in y 0.785 * [taylor]: Taking taylor expansion of 0 in x 0.785 * [taylor]: Taking taylor expansion of 0 in x 0.785 * [taylor]: Taking taylor expansion of 0 in x 0.785 * [taylor]: Taking taylor expansion of 0 in x 0.785 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (z y x) around 0 0.785 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 0.785 * [taylor]: Taking taylor expansion of -1 in x 0.785 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 0.785 * [taylor]: Taking taylor expansion of y in x 0.785 * [taylor]: Taking taylor expansion of (* x z) in x 0.785 * [taylor]: Taking taylor expansion of x in x 0.785 * [taylor]: Taking taylor expansion of z in x 0.785 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y 0.785 * [taylor]: Taking taylor expansion of -1 in y 0.785 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 0.785 * [taylor]: Taking taylor expansion of y in y 0.785 * [taylor]: Taking taylor expansion of (* x z) in y 0.785 * [taylor]: Taking taylor expansion of x in y 0.786 * [taylor]: Taking taylor expansion of z in y 0.786 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z 0.786 * [taylor]: Taking taylor expansion of -1 in z 0.786 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 0.786 * [taylor]: Taking taylor expansion of y in z 0.786 * [taylor]: Taking taylor expansion of (* x z) in z 0.786 * [taylor]: Taking taylor expansion of x in z 0.786 * [taylor]: Taking taylor expansion of z in z 0.786 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z 0.786 * [taylor]: Taking taylor expansion of -1 in z 0.786 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 0.786 * [taylor]: Taking taylor expansion of y in z 0.786 * [taylor]: Taking taylor expansion of (* x z) in z 0.786 * [taylor]: Taking taylor expansion of x in z 0.786 * [taylor]: Taking taylor expansion of z in z 0.786 * [taylor]: Taking taylor expansion of (* -1 (/ y x)) in y 0.786 * [taylor]: Taking taylor expansion of -1 in y 0.787 * [taylor]: Taking taylor expansion of (/ y x) in y 0.787 * [taylor]: Taking taylor expansion of y in y 0.787 * [taylor]: Taking taylor expansion of x in y 0.787 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.787 * [taylor]: Taking taylor expansion of -1 in x 0.787 * [taylor]: Taking taylor expansion of x in x 0.788 * [taylor]: Taking taylor expansion of 0 in y 0.788 * [taylor]: Taking taylor expansion of 0 in x 0.788 * [taylor]: Taking taylor expansion of 0 in x 0.790 * [taylor]: Taking taylor expansion of 0 in y 0.790 * [taylor]: Taking taylor expansion of 0 in x 0.790 * [taylor]: Taking taylor expansion of 0 in x 0.790 * [taylor]: Taking taylor expansion of 0 in x 0.793 * [taylor]: Taking taylor expansion of 0 in y 0.793 * [taylor]: Taking taylor expansion of 0 in x 0.793 * [taylor]: Taking taylor expansion of 0 in x 0.793 * [taylor]: Taking taylor expansion of 0 in x 0.793 * [taylor]: Taking taylor expansion of 0 in x 0.794 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.794 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x z y) around 0 0.794 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 0.794 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.794 * [taylor]: Taking taylor expansion of (cosh x) in y 0.794 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.794 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.794 * [taylor]: Taking taylor expansion of (exp x) in y 0.794 * [taylor]: Taking taylor expansion of x in y 0.794 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.794 * [taylor]: Taking taylor expansion of (- x) in y 0.794 * [taylor]: Taking taylor expansion of x in y 0.794 * [taylor]: Taking taylor expansion of 2 in y 0.794 * [taylor]: Taking taylor expansion of y in y 0.794 * [taylor]: Taking taylor expansion of (* x z) in y 0.794 * [taylor]: Taking taylor expansion of x in y 0.794 * [taylor]: Taking taylor expansion of z in y 0.797 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 0.797 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 0.797 * [taylor]: Taking taylor expansion of (cosh x) in z 0.797 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.797 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 0.797 * [taylor]: Taking taylor expansion of (exp x) in z 0.797 * [taylor]: Taking taylor expansion of x in z 0.797 * [taylor]: Taking taylor expansion of (exp (- x)) in z 0.797 * [taylor]: Taking taylor expansion of (- x) in z 0.797 * [taylor]: Taking taylor expansion of x in z 0.797 * [taylor]: Taking taylor expansion of 2 in z 0.797 * [taylor]: Taking taylor expansion of y in z 0.797 * [taylor]: Taking taylor expansion of (* x z) in z 0.797 * [taylor]: Taking taylor expansion of x in z 0.797 * [taylor]: Taking taylor expansion of z in z 0.798 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.798 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.798 * [taylor]: Taking taylor expansion of (cosh x) in x 0.798 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.798 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.798 * [taylor]: Taking taylor expansion of (exp x) in x 0.798 * [taylor]: Taking taylor expansion of x in x 0.798 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.798 * [taylor]: Taking taylor expansion of (- x) in x 0.798 * [taylor]: Taking taylor expansion of x in x 0.799 * [taylor]: Taking taylor expansion of 2 in x 0.799 * [taylor]: Taking taylor expansion of y in x 0.799 * [taylor]: Taking taylor expansion of (* x z) in x 0.799 * [taylor]: Taking taylor expansion of x in x 0.799 * [taylor]: Taking taylor expansion of z in x 0.799 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.799 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.799 * [taylor]: Taking taylor expansion of (cosh x) in x 0.800 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.800 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.800 * [taylor]: Taking taylor expansion of (exp x) in x 0.800 * [taylor]: Taking taylor expansion of x in x 0.800 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.800 * [taylor]: Taking taylor expansion of (- x) in x 0.800 * [taylor]: Taking taylor expansion of x in x 0.800 * [taylor]: Taking taylor expansion of 2 in x 0.801 * [taylor]: Taking taylor expansion of y in x 0.801 * [taylor]: Taking taylor expansion of (* x z) in x 0.801 * [taylor]: Taking taylor expansion of x in x 0.801 * [taylor]: Taking taylor expansion of z in x 0.801 * [taylor]: Taking taylor expansion of (/ y z) in z 0.801 * [taylor]: Taking taylor expansion of y in z 0.801 * [taylor]: Taking taylor expansion of z in z 0.801 * [taylor]: Taking taylor expansion of y in y 0.804 * [taylor]: Taking taylor expansion of 0 in z 0.805 * [taylor]: Taking taylor expansion of 0 in y 0.809 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in z 0.809 * [taylor]: Taking taylor expansion of 1/2 in z 0.809 * [taylor]: Taking taylor expansion of (/ y z) in z 0.809 * [taylor]: Taking taylor expansion of y in z 0.809 * [taylor]: Taking taylor expansion of z in z 0.809 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.809 * [taylor]: Taking taylor expansion of 1/2 in y 0.809 * [taylor]: Taking taylor expansion of y in y 0.810 * [taylor]: Taking taylor expansion of 0 in y 0.811 * [taylor]: Taking taylor expansion of 0 in y 0.818 * [taylor]: Taking taylor expansion of 0 in z 0.819 * [taylor]: Taking taylor expansion of 0 in y 0.819 * [taylor]: Taking taylor expansion of 0 in y 0.819 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x z y) around 0 0.819 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 0.819 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 0.819 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.819 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.819 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.819 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.819 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.819 * [taylor]: Taking taylor expansion of x in y 0.819 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.819 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.819 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.819 * [taylor]: Taking taylor expansion of x in y 0.819 * [taylor]: Taking taylor expansion of 2 in y 0.820 * [taylor]: Taking taylor expansion of (* x z) in y 0.820 * [taylor]: Taking taylor expansion of x in y 0.820 * [taylor]: Taking taylor expansion of z in y 0.820 * [taylor]: Taking taylor expansion of y in y 0.820 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 0.820 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 0.820 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 0.820 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.820 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 0.820 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.820 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.820 * [taylor]: Taking taylor expansion of x in z 0.820 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.820 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.820 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.820 * [taylor]: Taking taylor expansion of x in z 0.820 * [taylor]: Taking taylor expansion of 2 in z 0.821 * [taylor]: Taking taylor expansion of (* x z) in z 0.821 * [taylor]: Taking taylor expansion of x in z 0.821 * [taylor]: Taking taylor expansion of z in z 0.821 * [taylor]: Taking taylor expansion of y in z 0.824 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.824 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.824 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.824 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.824 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.824 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.824 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.824 * [taylor]: Taking taylor expansion of x in x 0.824 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.824 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.824 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.824 * [taylor]: Taking taylor expansion of x in x 0.825 * [taylor]: Taking taylor expansion of 2 in x 0.825 * [taylor]: Taking taylor expansion of (* x z) in x 0.825 * [taylor]: Taking taylor expansion of x in x 0.825 * [taylor]: Taking taylor expansion of z in x 0.825 * [taylor]: Taking taylor expansion of y in x 0.827 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.827 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.827 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.827 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.827 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.827 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.827 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.827 * [taylor]: Taking taylor expansion of x in x 0.827 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.827 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.827 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.827 * [taylor]: Taking taylor expansion of x in x 0.828 * [taylor]: Taking taylor expansion of 2 in x 0.828 * [taylor]: Taking taylor expansion of (* x z) in x 0.828 * [taylor]: Taking taylor expansion of x in x 0.828 * [taylor]: Taking taylor expansion of z in x 0.828 * [taylor]: Taking taylor expansion of y in x 0.830 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in z 0.830 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 0.830 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 0.830 * [taylor]: Taking taylor expansion of 1/2 in z 0.830 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 0.830 * [taylor]: Taking taylor expansion of z in z 0.830 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.830 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.830 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.830 * [taylor]: Taking taylor expansion of x in z 0.830 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.830 * [taylor]: Taking taylor expansion of 1/2 in z 0.831 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.831 * [taylor]: Taking taylor expansion of z in z 0.831 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.831 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.831 * [taylor]: Taking taylor expansion of x in z 0.831 * [taylor]: Taking taylor expansion of y in z 0.835 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y 0.835 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 0.835 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.835 * [taylor]: Taking taylor expansion of 1/2 in y 0.835 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.835 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.835 * [taylor]: Taking taylor expansion of x in y 0.835 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 0.835 * [taylor]: Taking taylor expansion of 1/2 in y 0.835 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.835 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.835 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.835 * [taylor]: Taking taylor expansion of x in y 0.835 * [taylor]: Taking taylor expansion of y in y 0.838 * [taylor]: Taking taylor expansion of 0 in z 0.838 * [taylor]: Taking taylor expansion of 0 in y 0.848 * [taylor]: Taking taylor expansion of 0 in y 0.854 * [taylor]: Taking taylor expansion of 0 in z 0.855 * [taylor]: Taking taylor expansion of 0 in y 0.855 * [taylor]: Taking taylor expansion of 0 in y 0.861 * [taylor]: Taking taylor expansion of 0 in y 0.870 * [taylor]: Taking taylor expansion of 0 in z 0.870 * [taylor]: Taking taylor expansion of 0 in y 0.870 * [taylor]: Taking taylor expansion of 0 in y 0.870 * [taylor]: Taking taylor expansion of 0 in y 0.879 * [taylor]: Taking taylor expansion of 0 in y 0.879 * [approximate]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in (x z y) around 0 0.879 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in y 0.879 * [taylor]: Taking taylor expansion of -1 in y 0.879 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in y 0.879 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in y 0.879 * [taylor]: Taking taylor expansion of z in y 0.879 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y 0.880 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.880 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.880 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.880 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.880 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.880 * [taylor]: Taking taylor expansion of -1 in y 0.880 * [taylor]: Taking taylor expansion of x in y 0.880 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.880 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.880 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.880 * [taylor]: Taking taylor expansion of -1 in y 0.880 * [taylor]: Taking taylor expansion of x in y 0.880 * [taylor]: Taking taylor expansion of 2 in y 0.880 * [taylor]: Taking taylor expansion of x in y 0.880 * [taylor]: Taking taylor expansion of y in y 0.880 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in z 0.880 * [taylor]: Taking taylor expansion of -1 in z 0.880 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in z 0.881 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in z 0.881 * [taylor]: Taking taylor expansion of z in z 0.881 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in z 0.881 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 0.881 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.881 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 0.881 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.881 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.881 * [taylor]: Taking taylor expansion of -1 in z 0.881 * [taylor]: Taking taylor expansion of x in z 0.881 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 0.881 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 0.881 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.881 * [taylor]: Taking taylor expansion of -1 in z 0.881 * [taylor]: Taking taylor expansion of x in z 0.881 * [taylor]: Taking taylor expansion of 2 in z 0.881 * [taylor]: Taking taylor expansion of x in z 0.881 * [taylor]: Taking taylor expansion of y in z 0.884 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 0.884 * [taylor]: Taking taylor expansion of -1 in x 0.884 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 0.884 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 0.884 * [taylor]: Taking taylor expansion of z in x 0.884 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 0.884 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.884 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.884 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.885 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.885 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.885 * [taylor]: Taking taylor expansion of -1 in x 0.885 * [taylor]: Taking taylor expansion of x in x 0.885 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.885 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.885 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.885 * [taylor]: Taking taylor expansion of -1 in x 0.885 * [taylor]: Taking taylor expansion of x in x 0.886 * [taylor]: Taking taylor expansion of 2 in x 0.886 * [taylor]: Taking taylor expansion of x in x 0.886 * [taylor]: Taking taylor expansion of y in x 0.888 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 0.888 * [taylor]: Taking taylor expansion of -1 in x 0.888 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 0.888 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 0.888 * [taylor]: Taking taylor expansion of z in x 0.888 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 0.888 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.888 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.888 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.888 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.888 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.888 * [taylor]: Taking taylor expansion of -1 in x 0.888 * [taylor]: Taking taylor expansion of x in x 0.888 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.888 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.888 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.888 * [taylor]: Taking taylor expansion of -1 in x 0.888 * [taylor]: Taking taylor expansion of x in x 0.889 * [taylor]: Taking taylor expansion of 2 in x 0.889 * [taylor]: Taking taylor expansion of x in x 0.889 * [taylor]: Taking taylor expansion of y in x 0.891 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in z 0.891 * [taylor]: Taking taylor expansion of -1 in z 0.891 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in z 0.891 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 0.891 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.891 * [taylor]: Taking taylor expansion of 1/2 in z 0.891 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.891 * [taylor]: Taking taylor expansion of z in z 0.891 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.891 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.891 * [taylor]: Taking taylor expansion of x in z 0.891 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 0.891 * [taylor]: Taking taylor expansion of 1/2 in z 0.891 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 0.891 * [taylor]: Taking taylor expansion of z in z 0.891 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.892 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.892 * [taylor]: Taking taylor expansion of -1 in z 0.892 * [taylor]: Taking taylor expansion of x in z 0.892 * [taylor]: Taking taylor expansion of y in z 0.895 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y)) in y 0.895 * [taylor]: Taking taylor expansion of -1 in y 0.895 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 0.895 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 0.895 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.895 * [taylor]: Taking taylor expansion of 1/2 in y 0.895 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.895 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.895 * [taylor]: Taking taylor expansion of x in y 0.895 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 0.895 * [taylor]: Taking taylor expansion of 1/2 in y 0.895 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.895 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.895 * [taylor]: Taking taylor expansion of -1 in y 0.895 * [taylor]: Taking taylor expansion of x in y 0.896 * [taylor]: Taking taylor expansion of y in y 0.899 * [taylor]: Taking taylor expansion of 0 in z 0.899 * [taylor]: Taking taylor expansion of 0 in y 0.903 * [taylor]: Taking taylor expansion of 0 in y 0.910 * [taylor]: Taking taylor expansion of 0 in z 0.910 * [taylor]: Taking taylor expansion of 0 in y 0.910 * [taylor]: Taking taylor expansion of 0 in y 0.916 * [taylor]: Taking taylor expansion of 0 in y 0.925 * [taylor]: Taking taylor expansion of 0 in z 0.925 * [taylor]: Taking taylor expansion of 0 in y 0.925 * [taylor]: Taking taylor expansion of 0 in y 0.925 * [taylor]: Taking taylor expansion of 0 in y 0.937 * [taylor]: Taking taylor expansion of 0 in y 0.938 * * * [progress]: simplifying candidates 0.942 * [simplify]: Simplifying using # : (- (log z) (- (log y) (log x))) (- (log z) (log (/ y x))) (log (/ z (/ y x))) (exp (/ z (/ y x))) (/ (* (* z z) z) (/ (* (* y y) y) (* (* x x) x))) (/ (* (* z z) z) (* (* (/ y x) (/ y x)) (/ y x))) (* (cbrt (/ z (/ y x))) (cbrt (/ z (/ y x)))) (cbrt (/ z (/ y x))) (* (* (/ z (/ y x)) (/ z (/ y x))) (/ z (/ y x))) (sqrt (/ z (/ y x))) (sqrt (/ z (/ y x))) (- z) (- (/ y x)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (/ y x)) (cbrt (/ y x)))) (/ (cbrt z) (cbrt (/ y x))) (/ (* (cbrt z) (cbrt z)) (sqrt (/ y x))) (/ (cbrt z) (sqrt (/ y x))) (/ (* (cbrt z) (cbrt z)) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))) (/ (cbrt z) (/ 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x))) (* 1/2 (exp x))) y) (* z x)) 0.958 * * [simplify]: iteration 0 : 1119 enodes (cost 2717 ) 0.983 * * [simplify]: iteration 1 : 5001 enodes (cost 2614 ) 0.994 * [simplify]: Simplified to: (log (/ z (/ y x))) (log (/ z (/ y x))) (log (/ z (/ y x))) (exp (/ z (/ y x))) (pow (/ z (/ y x)) 3) (pow (/ z (/ y x)) 3) (* (cbrt (/ z (/ y x))) (cbrt (/ z (/ y x)))) (cbrt (/ z (/ y x))) (pow (/ z (/ y x)) 3) (sqrt (/ z (/ y x))) (sqrt (/ z (/ y x))) (- z) (- (/ y x)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (/ y x)) (cbrt (/ y x)))) (/ (cbrt z) (cbrt (/ y x))) (/ (* (cbrt z) (cbrt z)) (sqrt (/ y x))) (/ (cbrt z) (sqrt (/ y x))) (/ (* (cbrt z) (cbrt z)) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))) (/ (cbrt z) (/ (cbrt y) (cbrt x))) (/ (* (cbrt z) (cbrt z)) (/ (* (cbrt y) (cbrt y)) (sqrt x))) (/ (cbrt z) (/ (cbrt y) (sqrt x))) (/ (cbrt z) (/ (* (cbrt y) (cbrt y)) (cbrt z))) (/ (cbrt z) (/ (cbrt y) x)) (/ (* (cbrt z) (cbrt z)) (/ (sqrt y) (* (cbrt x) (cbrt x)))) (/ (cbrt z) (/ (sqrt y) (cbrt x))) (/ 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(cbrt x)))) (/ (/ (sqrt (cosh x)) (* (cbrt z) (cbrt z))) (sqrt x)) (/ (sqrt (cosh x)) (/ (cbrt z) (/ y (sqrt x)))) (/ (sqrt (cosh x)) (* (cbrt z) (cbrt z))) (/ (sqrt (cosh x)) (/ (cbrt z) (/ y x))) (/ (sqrt (cosh x)) (* (cbrt z) (cbrt z))) (/ (sqrt (cosh x)) (/ (cbrt z) (/ y x))) (/ (sqrt (cosh x)) (/ (* (cbrt z) (cbrt z)) y)) (/ (sqrt (cosh x)) (/ (cbrt z) (/ 1 x))) (/ (sqrt (cosh x)) (/ (sqrt z) (* (cbrt (/ y x)) (cbrt (/ y x))))) (/ (sqrt (cosh x)) (/ (sqrt z) (cbrt (/ y x)))) (/ (sqrt (cosh x)) (/ (sqrt z) (sqrt (/ y x)))) (/ (sqrt (cosh x)) (/ (sqrt z) (sqrt (/ y x)))) (/ (sqrt (cosh x)) (/ (sqrt z) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))))) (/ (sqrt (cosh x)) (/ (sqrt z) (/ (cbrt y) (cbrt x)))) (/ (sqrt (cosh x)) (/ (sqrt z) (/ (* (cbrt y) (cbrt y)) (sqrt x)))) (/ (sqrt (cosh x)) (/ (sqrt z) (/ (cbrt y) (sqrt x)))) (* (/ (sqrt (cosh x)) (sqrt z)) (* (cbrt y) (cbrt y))) (/ (sqrt (cosh x)) (/ (sqrt z) (/ (cbrt y) x))) (/ (sqrt (cosh x)) (/ (sqrt z) (/ (sqrt y) (* (cbrt x) (cbrt x))))) (/ (sqrt (cosh x)) (/ (sqrt z) (/ (sqrt y) (cbrt x)))) (/ (sqrt (cosh x)) (/ (sqrt z) (/ (sqrt y) (sqrt x)))) (/ (sqrt (cosh x)) (/ (sqrt z) (/ (sqrt y) (sqrt x)))) (* (/ (sqrt (cosh x)) (sqrt z)) (sqrt y)) (/ (sqrt (cosh x)) (/ (sqrt z) (/ (sqrt y) x))) (/ (/ (sqrt (cosh x)) (sqrt z)) (* (cbrt x) (cbrt x))) (/ (sqrt (cosh x)) (/ (sqrt z) (/ y (cbrt x)))) (/ (/ (sqrt (cosh x)) (sqrt z)) (sqrt x)) (/ (sqrt (cosh x)) (/ (sqrt z) (/ y (sqrt x)))) (/ (sqrt (cosh x)) (sqrt z)) (/ (sqrt (cosh x)) (/ (sqrt z) (/ y x))) (/ (sqrt (cosh x)) (sqrt z)) (/ (sqrt (cosh x)) (/ (sqrt z) (/ y x))) (/ (sqrt (cosh x)) (/ (sqrt z) y)) (/ (/ (sqrt (cosh x)) (sqrt z)) x) (* (sqrt (cosh x)) (* (cbrt (/ y x)) (cbrt (/ y x)))) (/ (sqrt (cosh x)) (/ z (cbrt (/ y x)))) (* (sqrt (cosh x)) (sqrt (/ y x))) (/ (sqrt (cosh x)) (/ z (sqrt (/ y x)))) (* (sqrt (cosh x)) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))) (/ (sqrt (cosh x)) (/ z (/ (cbrt y) (cbrt x)))) (* (sqrt (cosh x)) (/ (* (cbrt y) (cbrt y)) (sqrt x))) (/ (sqrt (cosh x)) (/ z (/ (cbrt y) (sqrt x)))) (* (sqrt (cosh x)) (* (cbrt y) (cbrt y))) (/ (sqrt (cosh x)) (/ z (/ (cbrt y) x))) (* (sqrt (cosh x)) (/ (sqrt y) (* (cbrt x) (cbrt x)))) (/ (sqrt (cosh x)) (/ z (/ (sqrt y) (cbrt x)))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (/ (sqrt (cosh x)) (/ z (/ (sqrt y) (sqrt x)))) (* (sqrt (cosh x)) (sqrt y)) (/ (sqrt (cosh x)) (/ z (/ (sqrt y) x))) (/ (sqrt (cosh x)) (* (cbrt x) (cbrt x))) (/ (sqrt (cosh x)) (/ z (/ y (cbrt x)))) (/ (sqrt (cosh x)) (sqrt x)) (/ (sqrt (cosh x)) (/ z (/ y (sqrt x)))) (sqrt (cosh x)) (/ (sqrt (cosh x)) (/ z (/ y x))) (sqrt (cosh x)) (/ (sqrt (cosh x)) (/ z (/ y x))) (* (sqrt (cosh x)) y) (/ (/ (sqrt (cosh x)) z) x) (sqrt (cosh x)) (/ (sqrt (cosh x)) (/ z (/ y x))) (/ (sqrt (cosh x)) z) (* (sqrt (cosh x)) (/ y x)) (/ (sqrt (cosh x)) (/ z y)) (/ (sqrt (cosh x)) x) (/ 1 (* (cbrt (/ z (/ y x))) (cbrt (/ z (/ y x))))) (/ (cosh x) (cbrt (/ z (/ y x)))) (/ 1 (sqrt (/ z (/ y x)))) (/ (cosh x) (sqrt (/ z (/ y x)))) (/ (* (cbrt (/ y x)) (cbrt (/ y x))) (* (cbrt z) (cbrt z))) (/ (cosh x) (/ (cbrt z) (cbrt (/ y x)))) (/ (sqrt (/ y x)) (* (cbrt z) (cbrt z))) (/ (cosh x) (/ (cbrt z) (sqrt (/ y x)))) (/ (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (* (cbrt z) (cbrt z))) (/ (cosh x) (/ (cbrt z) (/ (cbrt y) (cbrt x)))) (/ (/ (* (cbrt y) (cbrt y)) (sqrt x)) (* (cbrt z) (cbrt z))) (/ (cosh x) (/ (cbrt z) (/ (cbrt y) (sqrt x)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z))) (/ (cosh x) (/ (cbrt z) (/ (cbrt y) x))) (/ (/ (sqrt y) (* (cbrt x) (cbrt x))) (* (cbrt z) (cbrt z))) (/ (cosh x) (/ (cbrt z) (/ (sqrt y) (cbrt x)))) (/ (/ (sqrt y) (sqrt x)) (* (cbrt z) (cbrt z))) (/ (cosh x) (/ (cbrt z) (/ (sqrt y) (sqrt x)))) (/ (sqrt y) (* (cbrt z) (cbrt z))) (/ (cosh x) (/ (cbrt z) (/ (sqrt y) x))) (/ (/ 1 (* (cbrt z) (cbrt z))) (* (cbrt x) (cbrt x))) (/ (cosh x) (/ (cbrt z) (/ y (cbrt x)))) (/ (/ 1 (* (cbrt z) (cbrt z))) (sqrt x)) (/ (cosh x) (/ (cbrt z) (/ y (sqrt x)))) (/ 1 (* (cbrt z) (cbrt z))) (/ (cosh x) (/ (cbrt z) (/ y x))) (/ 1 (* (cbrt z) (cbrt z))) (/ (cosh x) (/ (cbrt z) (/ y x))) (/ y (* (cbrt z) (cbrt z))) (/ (cosh x) (/ (cbrt z) (/ 1 x))) (/ (* (cbrt (/ y x)) (cbrt (/ y x))) (sqrt z)) (/ (cosh x) (/ (sqrt z) (cbrt (/ y x)))) (/ (sqrt (/ y x)) (sqrt z)) (/ (cosh x) (/ (sqrt z) (sqrt (/ y x)))) (/ (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (sqrt z)) (/ (cosh x) (/ (sqrt z) (/ (cbrt y) (cbrt x)))) (/ (/ (* (cbrt y) (cbrt y)) (sqrt x)) (sqrt z)) (/ (cosh x) (/ (sqrt z) (/ (cbrt y) (sqrt x)))) (/ (* (cbrt y) (cbrt y)) (sqrt z)) (/ (cosh x) (/ (sqrt z) (/ (cbrt y) x))) (/ (/ (sqrt y) (* (cbrt x) (cbrt x))) (sqrt z)) (/ (cosh x) (/ (sqrt z) (/ (sqrt y) (cbrt x)))) (/ (/ (sqrt y) (sqrt x)) (sqrt z)) (/ (cosh x) (/ (sqrt z) (/ (sqrt y) (sqrt x)))) (/ (sqrt y) (sqrt z)) (/ (cosh x) (/ (sqrt z) (/ (sqrt y) x))) (/ (/ 1 (sqrt z)) (* (cbrt x) (cbrt x))) (/ (cosh x) (/ (sqrt z) (/ y (cbrt x)))) (/ (/ 1 (sqrt z)) (sqrt x)) (/ (cosh x) (/ (sqrt z) (/ y (sqrt x)))) (/ 1 (sqrt z)) (/ (cosh x) (/ (sqrt z) (/ y x))) (/ 1 (sqrt z)) (/ (cosh x) (/ (sqrt z) (/ y x))) (/ y (sqrt z)) (/ (/ (cosh x) (sqrt z)) x) (* (cbrt (/ y x)) (cbrt (/ y x))) (/ (cosh x) (/ z (cbrt (/ y x)))) (sqrt (/ y x)) (/ (cosh x) (/ z (sqrt (/ y x)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cosh x) (/ z (/ (cbrt y) (cbrt x)))) (/ (* (cbrt y) (cbrt y)) (sqrt x)) (/ (cosh x) (/ z (/ (cbrt y) (sqrt x)))) (* (cbrt y) (cbrt y)) (/ (cosh x) (/ z (/ (cbrt y) x))) (/ (sqrt y) (* (cbrt x) (cbrt x))) (/ (cosh x) (/ z (/ (sqrt y) (cbrt x)))) (/ (sqrt y) (sqrt x)) (/ (cosh x) (/ z (/ (sqrt y) (sqrt x)))) (sqrt y) (/ (cosh x) (/ z (/ (sqrt y) x))) (/ 1 (* (cbrt x) (cbrt x))) (/ (cosh x) (/ z (/ y (cbrt x)))) (/ 1 (sqrt x)) (/ (cosh x) (/ z (/ y (sqrt x)))) 1 (/ (cosh x) (/ z (/ y x))) 1 (/ (cosh x) (/ z (/ y x))) y (/ (/ (cosh x) z) x) 1 (/ (cosh x) (/ z (/ y x))) (/ 1 z) (* (cosh x) (/ y x)) (/ y z) (/ (cosh x) x) (/ y (* x z)) (/ (/ z (/ y x)) (cosh x)) (/ (cosh x) (* (cbrt (/ z (/ y x))) (cbrt (/ z (/ y x))))) (/ (cosh x) (sqrt (/ z (/ y x)))) (/ (cosh x) (/ (* (cbrt z) (cbrt z)) (* (cbrt (/ y x)) (cbrt (/ y x))))) (/ (cosh x) (/ (* (cbrt z) (cbrt z)) (sqrt (/ y x)))) (/ (cosh x) (/ (* (cbrt z) (cbrt z)) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))))) (/ (cosh x) (/ (* (cbrt z) (cbrt z)) (/ (* (cbrt y) (cbrt y)) (sqrt x)))) (* (/ (cosh x) (* (cbrt z) (cbrt z))) (* (cbrt y) (cbrt y))) (/ (cosh x) (/ (* (cbrt z) (cbrt z)) (/ (sqrt y) (* (cbrt x) (cbrt x))))) (/ (cosh x) (/ (* (cbrt z) (cbrt z)) (/ (sqrt y) (sqrt x)))) (* (/ (cosh x) (* (cbrt z) (cbrt z))) (sqrt y)) (/ (/ (cosh x) (* (cbrt z) (cbrt z))) (* (cbrt x) (cbrt x))) (/ (/ (cosh x) (* (cbrt z) (cbrt z))) (sqrt x)) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ (cosh x) (/ (* (cbrt z) (cbrt z)) y)) (/ (cosh x) (/ (sqrt z) (* (cbrt (/ y x)) (cbrt (/ y x))))) (/ (cosh x) (/ (sqrt z) (sqrt (/ y x)))) (/ (cosh x) (/ (sqrt z) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))))) (/ (cosh x) (/ (sqrt z) (/ (* (cbrt y) (cbrt y)) (sqrt x)))) (* (/ (cosh x) (sqrt z)) (* (cbrt y) (cbrt y))) (/ (cosh x) (/ (sqrt z) (/ (sqrt y) (* (cbrt x) (cbrt x))))) (/ (cosh x) (/ (sqrt z) (/ (sqrt y) (sqrt x)))) (* (/ (cosh x) (sqrt z)) (sqrt y)) (/ (/ (cosh x) (sqrt z)) (* (cbrt x) (cbrt x))) (/ (/ (cosh x) (sqrt z)) (sqrt x)) (/ (cosh x) (sqrt z)) (/ (cosh x) (sqrt z)) (/ (cosh x) (/ (sqrt z) y)) (* (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))) (* (cosh x) (/ (sqrt y) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (sqrt y) (sqrt x))) (* (cosh x) (sqrt y)) (/ (/ (cosh x) (cbrt x)) (cbrt x)) (* (cosh x) (/ 1 (sqrt x))) (cosh x) (cosh x) (* (cosh x) y) (cosh x) (/ (cosh x) z) (/ (cosh x) (/ z y)) (/ (/ z (/ y x)) (cbrt (cosh x))) (/ (/ z (/ y x)) (sqrt (cosh x))) (/ (/ z (/ y x)) (cosh x)) (/ (cosh x) z) (* (/ z (/ y x)) 2) (/ (* x z) y) (/ (* x z) y) (/ (* x z) y) (+ (* 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)) 0.996 * * * [progress]: adding candidates to table 1.717 * * [progress]: iteration 3 / 4 1.717 * * * [progress]: picking best candidate 1.729 * * * * [pick]: Picked # 1.729 * * * [progress]: localizing error 1.735 * * * [progress]: generating rewritten candidates 1.735 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 1.752 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 1.757 * * * [progress]: generating series expansions 1.757 * * * * [progress]: [ 1 / 2 ] generating series at (2) 1.757 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (y z x) around 0 1.757 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 1.757 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.757 * [taylor]: Taking taylor expansion of (cosh x) in x 1.757 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.757 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.757 * [taylor]: Taking taylor expansion of (exp x) in x 1.757 * [taylor]: Taking taylor expansion of x in x 1.757 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.757 * [taylor]: Taking taylor expansion of (- x) in x 1.757 * [taylor]: Taking taylor expansion of x in x 1.758 * [taylor]: Taking taylor expansion of 2 in x 1.759 * [taylor]: Taking taylor expansion of y in x 1.759 * [taylor]: Taking taylor expansion of (* x z) in x 1.759 * [taylor]: Taking taylor expansion of x in x 1.759 * [taylor]: Taking taylor expansion of z in x 1.759 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 1.759 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.759 * [taylor]: Taking taylor expansion of (cosh x) in z 1.759 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.759 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.759 * [taylor]: Taking taylor expansion of (exp x) in z 1.759 * [taylor]: Taking taylor expansion of x in z 1.759 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.759 * [taylor]: Taking taylor expansion of (- x) in z 1.759 * [taylor]: Taking taylor expansion of x in z 1.759 * [taylor]: Taking taylor expansion of 2 in z 1.760 * [taylor]: Taking taylor expansion of y in z 1.760 * [taylor]: Taking taylor expansion of (* x z) in z 1.760 * [taylor]: Taking taylor expansion of x in z 1.760 * [taylor]: Taking taylor expansion of z in z 1.760 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 1.760 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.760 * [taylor]: Taking taylor expansion of (cosh x) in y 1.760 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.760 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.760 * [taylor]: Taking taylor expansion of (exp x) in y 1.760 * [taylor]: Taking taylor expansion of x in y 1.760 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.761 * [taylor]: Taking taylor expansion of (- x) in y 1.761 * [taylor]: Taking taylor expansion of x in y 1.761 * [taylor]: Taking taylor expansion of 2 in y 1.761 * [taylor]: Taking taylor expansion of y in y 1.761 * [taylor]: Taking taylor expansion of (* x z) in y 1.761 * [taylor]: Taking taylor expansion of x in y 1.761 * [taylor]: Taking taylor expansion of z in y 1.763 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 1.763 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.763 * [taylor]: Taking taylor expansion of (cosh x) in y 1.764 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.764 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.764 * [taylor]: Taking taylor expansion of (exp x) in y 1.764 * [taylor]: Taking taylor expansion of x in y 1.764 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.764 * [taylor]: Taking taylor expansion of (- x) in y 1.764 * [taylor]: Taking taylor expansion of x in y 1.764 * [taylor]: Taking taylor expansion of 2 in y 1.764 * [taylor]: Taking taylor expansion of y in y 1.764 * [taylor]: Taking taylor expansion of (* x z) in y 1.764 * [taylor]: Taking taylor expansion of x in y 1.764 * [taylor]: Taking taylor expansion of z in y 1.767 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) (* x z)) in z 1.767 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) in z 1.767 * [taylor]: Taking taylor expansion of (* 1/2 (exp x)) in z 1.767 * [taylor]: Taking taylor expansion of 1/2 in z 1.767 * [taylor]: Taking taylor expansion of (exp x) in z 1.767 * [taylor]: Taking taylor expansion of x in z 1.767 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- x))) in z 1.767 * [taylor]: Taking taylor expansion of 1/2 in z 1.767 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.767 * [taylor]: Taking taylor expansion of (- x) in z 1.767 * [taylor]: Taking taylor expansion of x in z 1.767 * [taylor]: Taking taylor expansion of (* x z) in z 1.767 * [taylor]: Taking taylor expansion of x in z 1.767 * [taylor]: Taking taylor expansion of z in z 1.768 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) x) in x 1.768 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) in x 1.768 * [taylor]: Taking taylor expansion of (* 1/2 (exp x)) in x 1.768 * [taylor]: Taking taylor expansion of 1/2 in x 1.768 * [taylor]: Taking taylor expansion of (exp x) in x 1.768 * [taylor]: Taking taylor expansion of x in x 1.768 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- x))) in x 1.768 * [taylor]: Taking taylor expansion of 1/2 in x 1.768 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.768 * [taylor]: Taking taylor expansion of (- x) in x 1.768 * [taylor]: Taking taylor expansion of x in x 1.768 * [taylor]: Taking taylor expansion of x in x 1.773 * [taylor]: Taking taylor expansion of 0 in z 1.776 * [taylor]: Taking taylor expansion of 0 in x 1.784 * [taylor]: Taking taylor expansion of 0 in z 1.784 * [taylor]: Taking taylor expansion of 0 in x 1.788 * [taylor]: Taking taylor expansion of 0 in x 1.799 * [taylor]: Taking taylor expansion of 0 in z 1.799 * [taylor]: Taking taylor expansion of 0 in x 1.799 * [taylor]: Taking taylor expansion of 0 in x 1.805 * [taylor]: Taking taylor expansion of 0 in x 1.821 * [taylor]: Taking taylor expansion of 0 in z 1.821 * [taylor]: Taking taylor expansion of 0 in x 1.821 * [taylor]: Taking taylor expansion of 0 in x 1.821 * [taylor]: Taking taylor expansion of 0 in x 1.834 * [taylor]: Taking taylor expansion of 0 in x 1.835 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (y z x) around 0 1.835 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 1.835 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.835 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.835 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.835 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.835 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.835 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.835 * [taylor]: Taking taylor expansion of x in x 1.835 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.835 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.835 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.835 * [taylor]: Taking taylor expansion of x in x 1.836 * [taylor]: Taking taylor expansion of 2 in x 1.836 * [taylor]: Taking taylor expansion of (* x z) in x 1.836 * [taylor]: Taking taylor expansion of x in x 1.836 * [taylor]: Taking taylor expansion of z in x 1.836 * [taylor]: Taking taylor expansion of y in x 1.838 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 1.838 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.838 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.838 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.838 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.838 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.838 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.838 * [taylor]: Taking taylor expansion of x in z 1.838 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.838 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.838 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.838 * [taylor]: Taking taylor expansion of x in z 1.838 * [taylor]: Taking taylor expansion of 2 in z 1.838 * [taylor]: Taking taylor expansion of (* x z) in z 1.838 * [taylor]: Taking taylor expansion of x in z 1.839 * [taylor]: Taking taylor expansion of z in z 1.839 * [taylor]: Taking taylor expansion of y in z 1.842 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 1.842 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 1.842 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.842 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.842 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.842 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.842 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.842 * [taylor]: Taking taylor expansion of x in y 1.842 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.842 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.842 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.842 * [taylor]: Taking taylor expansion of x in y 1.842 * [taylor]: Taking taylor expansion of 2 in y 1.842 * [taylor]: Taking taylor expansion of (* x z) in y 1.842 * [taylor]: Taking taylor expansion of x in y 1.842 * [taylor]: Taking taylor expansion of z in y 1.842 * [taylor]: Taking taylor expansion of y in y 1.843 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 1.843 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 1.843 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.843 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.843 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.843 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.843 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.843 * [taylor]: Taking taylor expansion of x in y 1.843 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.843 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.843 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.843 * [taylor]: Taking taylor expansion of x in y 1.843 * [taylor]: Taking taylor expansion of 2 in y 1.843 * [taylor]: Taking taylor expansion of (* x z) in y 1.843 * [taylor]: Taking taylor expansion of x in y 1.843 * [taylor]: Taking taylor expansion of z in y 1.843 * [taylor]: Taking taylor expansion of y in y 1.843 * [taylor]: Taking taylor expansion of (* 1/2 (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z))) in z 1.844 * [taylor]: Taking taylor expansion of 1/2 in z 1.844 * [taylor]: Taking taylor expansion of (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) in z 1.844 * [taylor]: Taking taylor expansion of x in z 1.844 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in z 1.844 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.844 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.844 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.844 * [taylor]: Taking taylor expansion of x in z 1.844 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.844 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.844 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.844 * [taylor]: Taking taylor expansion of x in z 1.844 * [taylor]: Taking taylor expansion of z in z 1.847 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (- (/ 1 x)))))) in x 1.847 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (/ 1 x)))) in x 1.847 * [taylor]: Taking taylor expansion of 1/2 in x 1.847 * [taylor]: Taking taylor expansion of (* x (exp (/ 1 x))) in x 1.847 * [taylor]: Taking taylor expansion of x in x 1.847 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.847 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.847 * [taylor]: Taking taylor expansion of x in x 1.847 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (- (/ 1 x))))) in x 1.847 * [taylor]: Taking taylor expansion of 1/2 in x 1.847 * [taylor]: Taking taylor expansion of (* x (exp (- (/ 1 x)))) in x 1.847 * [taylor]: Taking taylor expansion of x in x 1.847 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.847 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.847 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.847 * [taylor]: Taking taylor expansion of x in x 1.853 * [taylor]: Taking taylor expansion of 0 in z 1.853 * [taylor]: Taking taylor expansion of 0 in x 1.857 * [taylor]: Taking taylor expansion of 0 in x 1.864 * [taylor]: Taking taylor expansion of 0 in z 1.864 * [taylor]: Taking taylor expansion of 0 in x 1.864 * [taylor]: Taking taylor expansion of 0 in x 1.870 * [taylor]: Taking taylor expansion of 0 in x 1.870 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (y z x) around 0 1.870 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 1.870 * [taylor]: Taking taylor expansion of -1 in x 1.870 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 1.870 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 1.870 * [taylor]: Taking taylor expansion of x in x 1.870 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 1.870 * [taylor]: Taking taylor expansion of z in x 1.870 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.870 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.870 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.870 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.870 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.870 * [taylor]: Taking taylor expansion of -1 in x 1.870 * [taylor]: Taking taylor expansion of x in x 1.871 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.871 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.871 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.871 * [taylor]: Taking taylor expansion of -1 in x 1.871 * [taylor]: Taking taylor expansion of x in x 1.871 * [taylor]: Taking taylor expansion of 2 in x 1.872 * [taylor]: Taking taylor expansion of y in x 1.873 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 1.873 * [taylor]: Taking taylor expansion of -1 in z 1.873 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 1.873 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 1.873 * [taylor]: Taking taylor expansion of x in z 1.873 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 1.873 * [taylor]: Taking taylor expansion of z in z 1.873 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.874 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.874 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.874 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.874 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.874 * [taylor]: Taking taylor expansion of -1 in z 1.874 * [taylor]: Taking taylor expansion of x in z 1.874 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.874 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.874 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.874 * [taylor]: Taking taylor expansion of -1 in z 1.874 * [taylor]: Taking taylor expansion of x in z 1.874 * [taylor]: Taking taylor expansion of 2 in z 1.874 * [taylor]: Taking taylor expansion of y in z 1.877 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 1.877 * [taylor]: Taking taylor expansion of -1 in y 1.877 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 1.877 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 1.877 * [taylor]: Taking taylor expansion of x in y 1.877 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 1.877 * [taylor]: Taking taylor expansion of z in y 1.877 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.877 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.877 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.877 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.877 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.877 * [taylor]: Taking taylor expansion of -1 in y 1.877 * [taylor]: Taking taylor expansion of x in y 1.878 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.878 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.878 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.878 * [taylor]: Taking taylor expansion of -1 in y 1.878 * [taylor]: Taking taylor expansion of x in y 1.878 * [taylor]: Taking taylor expansion of 2 in y 1.878 * [taylor]: Taking taylor expansion of y in y 1.878 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 1.878 * [taylor]: Taking taylor expansion of -1 in y 1.878 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 1.878 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 1.878 * [taylor]: Taking taylor expansion of x in y 1.878 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 1.878 * [taylor]: Taking taylor expansion of z in y 1.878 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.878 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.878 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.878 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.878 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.878 * [taylor]: Taking taylor expansion of -1 in y 1.878 * [taylor]: Taking taylor expansion of x in y 1.879 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.879 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.879 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.879 * [taylor]: Taking taylor expansion of -1 in y 1.879 * [taylor]: Taking taylor expansion of x in y 1.879 * [taylor]: Taking taylor expansion of 2 in y 1.879 * [taylor]: Taking taylor expansion of y in y 1.879 * [taylor]: Taking taylor expansion of (* -1/2 (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in z 1.879 * [taylor]: Taking taylor expansion of -1/2 in z 1.879 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in z 1.879 * [taylor]: Taking taylor expansion of x in z 1.879 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in z 1.879 * [taylor]: Taking taylor expansion of z in z 1.879 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in z 1.879 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.879 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.879 * [taylor]: Taking taylor expansion of x in z 1.880 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.880 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.880 * [taylor]: Taking taylor expansion of -1 in z 1.880 * [taylor]: Taking taylor expansion of x in z 1.882 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x)))))) in x 1.882 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x))))) in x 1.882 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (/ 1 x)))) in x 1.882 * [taylor]: Taking taylor expansion of 1/2 in x 1.882 * [taylor]: Taking taylor expansion of (* x (exp (/ 1 x))) in x 1.882 * [taylor]: Taking taylor expansion of x in x 1.882 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.882 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.882 * [taylor]: Taking taylor expansion of x in x 1.883 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (/ -1 x)))) in x 1.883 * [taylor]: Taking taylor expansion of 1/2 in x 1.883 * [taylor]: Taking taylor expansion of (* x (exp (/ -1 x))) in x 1.883 * [taylor]: Taking taylor expansion of x in x 1.883 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.883 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.883 * [taylor]: Taking taylor expansion of -1 in x 1.883 * [taylor]: Taking taylor expansion of x in x 1.888 * [taylor]: Taking taylor expansion of 0 in z 1.888 * [taylor]: Taking taylor expansion of 0 in x 1.892 * [taylor]: Taking taylor expansion of 0 in x 1.900 * [taylor]: Taking taylor expansion of 0 in z 1.900 * [taylor]: Taking taylor expansion of 0 in x 1.900 * [taylor]: Taking taylor expansion of 0 in x 1.905 * [taylor]: Taking taylor expansion of 0 in x 1.905 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 1.905 * [approximate]: Taking taylor expansion of (/ (cosh x) x) in (x) around 0 1.905 * [taylor]: Taking taylor expansion of (/ (cosh x) x) in x 1.905 * [taylor]: Taking taylor expansion of (cosh x) in x 1.905 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.905 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.905 * [taylor]: Taking taylor expansion of (exp x) in x 1.905 * [taylor]: Taking taylor expansion of x in x 1.905 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.905 * [taylor]: Taking taylor expansion of (- x) in x 1.905 * [taylor]: Taking taylor expansion of x in x 1.906 * [taylor]: Taking taylor expansion of 2 in x 1.906 * [taylor]: Taking taylor expansion of x in x 1.907 * [taylor]: Taking taylor expansion of (/ (cosh x) x) in x 1.907 * [taylor]: Taking taylor expansion of (cosh x) in x 1.907 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.907 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.907 * [taylor]: Taking taylor expansion of (exp x) in x 1.907 * [taylor]: Taking taylor expansion of x in x 1.907 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.907 * [taylor]: Taking taylor expansion of (- x) in x 1.907 * [taylor]: Taking taylor expansion of x in x 1.907 * [taylor]: Taking taylor expansion of 2 in x 1.908 * [taylor]: Taking taylor expansion of x in x 1.932 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in (x) around 0 1.932 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 1.932 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.933 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.933 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.933 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.933 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.933 * [taylor]: Taking taylor expansion of x in x 1.933 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.933 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.933 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.933 * [taylor]: Taking taylor expansion of x in x 1.934 * [taylor]: Taking taylor expansion of 2 in x 1.934 * [taylor]: Taking taylor expansion of x in x 1.934 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 1.934 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.934 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.934 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.934 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.934 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.934 * [taylor]: Taking taylor expansion of x in x 1.934 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.934 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.934 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.934 * [taylor]: Taking taylor expansion of x in x 1.935 * [taylor]: Taking taylor expansion of 2 in x 1.935 * [taylor]: Taking taylor expansion of x in x 1.953 * [approximate]: Taking taylor expansion of (* -1 (* x (cosh (/ -1 x)))) in (x) around 0 1.953 * [taylor]: Taking taylor expansion of (* -1 (* x (cosh (/ -1 x)))) in x 1.953 * [taylor]: Taking taylor expansion of -1 in x 1.953 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 1.953 * [taylor]: Taking taylor expansion of x in x 1.953 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.953 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.953 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.953 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.953 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.953 * [taylor]: Taking taylor expansion of -1 in x 1.953 * [taylor]: Taking taylor expansion of x in x 1.953 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.953 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.953 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.953 * [taylor]: Taking taylor expansion of -1 in x 1.953 * [taylor]: Taking taylor expansion of x in x 1.954 * [taylor]: Taking taylor expansion of 2 in x 1.954 * [taylor]: Taking taylor expansion of (* -1 (* x (cosh (/ -1 x)))) in x 1.954 * [taylor]: Taking taylor expansion of -1 in x 1.954 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 1.954 * [taylor]: Taking taylor expansion of x in x 1.954 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.954 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.954 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.954 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.954 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.954 * [taylor]: Taking taylor expansion of -1 in x 1.954 * [taylor]: Taking taylor expansion of x in x 1.955 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.955 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.955 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.955 * [taylor]: Taking taylor expansion of -1 in x 1.955 * [taylor]: Taking taylor expansion of x in x 1.955 * [taylor]: Taking taylor expansion of 2 in x 1.984 * * * [progress]: simplifying candidates 1.985 * [simplify]: Simplifying using # : (* (/ y z) (/ (cosh x) x)) (+ (- (log y) (log z)) (- (log (cosh x)) (log x))) (+ (- (log y) (log z)) (log (/ (cosh x) x))) (+ (log (/ y z)) (- (log (cosh x)) (log x))) (+ (log (/ y z)) (log (/ (cosh x) x))) (log (* (/ y z) (/ (cosh x) x))) (exp (* (/ y z) (/ (cosh x) x))) (* (/ (* (* y y) y) (* (* z z) z)) (/ (* (* (cosh x) (cosh x)) (cosh x)) (* (* x x) x))) (* (/ (* (* y y) y) (* (* z z) z)) (* (* (/ (cosh x) x) (/ (cosh x) x)) (/ (cosh x) x))) (* (* (* (/ y z) (/ y z)) (/ y 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))) (* (cbrt (* (/ y z) (/ (cosh x) x))) (cbrt (* (/ y z) (/ (cosh x) x)))) (cbrt (* (/ y z) (/ (cosh x) x))) (* (* (* (/ y z) (/ (cosh x) x)) (* (/ y z) (/ (cosh x) x))) (* (/ y z) (/ (cosh x) x))) (sqrt (* (/ y z) (/ (cosh x) x))) (sqrt (* (/ y z) (/ (cosh x) x))) (* y (cosh x)) (* z x) (* (sqrt (/ y z)) (sqrt (/ (cosh x) x))) (* (sqrt (/ y z)) (sqrt (/ (cosh x) x))) (* (sqrt (/ y z)) (/ (sqrt (cosh x)) (sqrt x))) (* (sqrt (/ y z)) (/ (sqrt (cosh x)) (sqrt x))) (* (/ (sqrt y) (sqrt z)) (sqrt (/ (cosh x) x))) (* (/ (sqrt y) (sqrt z)) (sqrt (/ (cosh x) x))) (* (/ (sqrt y) (sqrt z)) (/ (sqrt (cosh x)) (sqrt x))) (* (/ (sqrt y) (sqrt z)) (/ (sqrt (cosh x)) (sqrt x))) (* (/ y z) (* (cbrt (/ (cosh x) x)) (cbrt (/ (cosh x) x)))) (* (/ y z) (sqrt (/ (cosh x) x))) (* (/ y z) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt x) (cbrt x)))) (* (/ y z) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (sqrt x))) (* (/ y z) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) 1)) (* (/ y z) (/ (sqrt (cosh x)) (* (cbrt x) (cbrt x)))) (* (/ y z) (/ (sqrt (cosh x)) (sqrt x))) (* (/ y z) (/ (sqrt (cosh x)) 1)) (* (/ y z) (/ 1 (* (cbrt x) (cbrt x)))) (* (/ y z) (/ 1 (sqrt x))) (* (/ y z) (/ 1 1)) (* (/ y z) 1) (* (/ y z) (cosh x)) (* (cbrt (/ y z)) (/ (cosh x) x)) (* (sqrt (/ y z)) (/ (cosh x) x)) (* (/ (cbrt y) (cbrt z)) (/ (cosh x) x)) (* (/ (cbrt y) (sqrt z)) (/ (cosh x) x)) (* (/ (cbrt y) z) (/ (cosh x) x)) (* (/ (sqrt y) (cbrt z)) (/ (cosh x) x)) (* (/ (sqrt y) (sqrt z)) (/ (cosh x) x)) (* (/ (sqrt y) z) (/ (cosh x) x)) (* (/ y (cbrt z)) (/ (cosh x) x)) (* (/ y (sqrt z)) (/ (cosh x) x)) (* (/ y z) (/ (cosh x) x)) (* (/ y z) (/ (cosh x) x)) (* (/ 1 z) (/ (cosh x) x)) (* (/ y z) (cosh x)) (* y (/ (cosh x) x)) (- (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) 1.991 * * [simplify]: iteration 0 : 415 enodes (cost 506 ) 2.000 * * [simplify]: iteration 1 : 1715 enodes (cost 452 ) 2.032 * * [simplify]: iteration 2 : 5002 enodes (cost 451 ) 2.034 * [simplify]: Simplified to: (* (/ y z) (/ (cosh x) x)) (log (* (/ y z) (/ (cosh x) x))) (log (* (/ y z) (/ (cosh x) x))) (log (* (/ y z) (/ (cosh x) x))) (log (* (/ y z) (/ (cosh x) x))) (log (* (/ y z) (/ (cosh x) x))) (exp (* (/ y z) (/ (cosh x) x))) (pow (* (/ y z) (/ (cosh x) x)) 3) (pow (* (/ y z) (/ (cosh x) x)) 3) (pow (* (/ y z) (/ (cosh x) x)) 3) (pow (* (/ y z) (/ (cosh x) x)) 3) (* (cbrt (* (/ y z) (/ (cosh x) x))) (cbrt (* (/ y z) (/ (cosh x) x)))) (cbrt (* (/ y z) (/ (cosh x) x))) (pow (* (/ y z) (/ (cosh x) x)) 3) (sqrt (* (/ y z) (/ (cosh x) x))) (sqrt (* (/ y z) (/ (cosh x) x))) (* y (cosh x)) (* z x) (* (sqrt (/ y z)) (sqrt (/ (cosh x) x))) (* (sqrt (/ y z)) (sqrt (/ (cosh x) x))) (* (sqrt (/ y z)) (/ (sqrt (cosh x)) (sqrt x))) (* (sqrt (/ y z)) (/ (sqrt (cosh x)) (sqrt x))) (* (/ (sqrt y) (sqrt z)) (sqrt (/ (cosh x) x))) (* (/ (sqrt y) (sqrt z)) (sqrt (/ (cosh x) x))) (* (/ (sqrt y) (sqrt z)) (/ (sqrt (cosh x)) (sqrt x))) (* (/ (sqrt y) (sqrt z)) (/ (sqrt (cosh x)) (sqrt x))) (* (/ y z) (* (cbrt (/ (cosh x) x)) (cbrt (/ (cosh x) x)))) (* (/ y z) (sqrt (/ (cosh x) x))) (* (/ y z) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt x) (cbrt x)))) (* (/ y z) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (sqrt x))) (/ (* y (* (cbrt (cosh x)) (cbrt (cosh x)))) z) (* (/ y z) (/ (sqrt (cosh x)) (* (cbrt x) (cbrt x)))) (* (/ y z) (/ (sqrt (cosh x)) (sqrt x))) (/ (* y (sqrt (cosh x))) z) (/ (/ y z) (* (cbrt x) (cbrt x))) (/ (/ y z) (sqrt x)) (/ y z) (/ y z) (* (/ y z) (cosh x)) (* (cbrt (/ y z)) (/ (cosh x) x)) (* (sqrt (/ y z)) (/ (cosh x) x)) (* (/ (cbrt y) (cbrt z)) (/ (cosh x) x)) (* (/ (cbrt y) (sqrt z)) (/ (cosh x) x)) (* (/ (cbrt y) z) (/ (cosh x) x)) (* (/ (sqrt y) (cbrt z)) (/ (cosh x) x)) (* (/ (sqrt y) (sqrt z)) (/ (cosh x) x)) (* (/ (sqrt y) z) (/ (cosh x) x)) (* (/ y (cbrt z)) (/ (cosh x) x)) (* (/ y (sqrt z)) (/ (cosh x) x)) (* (/ y z) (/ (cosh x) x)) (* (/ y z) (/ (cosh x) x)) (/ (/ (cosh x) x) z) (* (/ y z) (cosh x)) (* y (/ (cosh x) x)) (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))))) 2.035 * * * [progress]: adding candidates to table 2.222 * * [progress]: iteration 4 / 4 2.222 * * * [progress]: picking best candidate 2.232 * * * * [pick]: Picked # 2.232 * * * [progress]: localizing error 2.238 * * * [progress]: generating rewritten candidates 2.238 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 2.244 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 2.254 * * * [progress]: generating series expansions 2.254 * * * * [progress]: [ 1 / 2 ] generating series at (2) 2.254 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (y z x) around 0 2.254 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 2.254 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 2.254 * [taylor]: Taking taylor expansion of (cosh x) in x 2.254 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.254 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.254 * [taylor]: Taking taylor expansion of (exp x) in x 2.254 * [taylor]: Taking taylor expansion of x in x 2.254 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.254 * [taylor]: Taking taylor expansion of (- x) in x 2.254 * [taylor]: Taking taylor expansion of x in x 2.255 * [taylor]: Taking taylor expansion of 2 in x 2.256 * [taylor]: Taking taylor expansion of y in x 2.256 * [taylor]: Taking taylor expansion of (* x z) in x 2.256 * [taylor]: Taking taylor expansion of x in x 2.256 * [taylor]: Taking taylor expansion of z in x 2.256 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 2.256 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 2.256 * [taylor]: Taking taylor expansion of (cosh x) in z 2.256 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.256 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 2.256 * [taylor]: Taking taylor expansion of (exp x) in z 2.256 * [taylor]: Taking taylor expansion of x in z 2.256 * [taylor]: Taking taylor expansion of (exp (- x)) in z 2.256 * [taylor]: Taking taylor expansion of (- x) in z 2.256 * [taylor]: Taking taylor expansion of x in z 2.256 * [taylor]: Taking taylor expansion of 2 in z 2.257 * [taylor]: Taking taylor expansion of y in z 2.257 * [taylor]: Taking taylor expansion of (* x z) in z 2.257 * [taylor]: Taking taylor expansion of x in z 2.257 * [taylor]: Taking taylor expansion of z in z 2.257 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 2.257 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 2.257 * [taylor]: Taking taylor expansion of (cosh x) in y 2.257 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.257 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 2.257 * [taylor]: Taking taylor expansion of (exp x) in y 2.257 * [taylor]: Taking taylor expansion of x in y 2.257 * [taylor]: Taking taylor expansion of (exp (- x)) in y 2.257 * [taylor]: Taking taylor expansion of (- x) in y 2.257 * [taylor]: Taking taylor expansion of x in y 2.257 * [taylor]: Taking taylor expansion of 2 in y 2.258 * [taylor]: Taking taylor expansion of y in y 2.258 * [taylor]: Taking taylor expansion of (* x z) in y 2.258 * [taylor]: Taking taylor expansion of x in y 2.258 * [taylor]: Taking taylor expansion of z in y 2.260 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 2.260 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 2.260 * [taylor]: Taking taylor expansion of (cosh x) in y 2.260 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.260 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 2.260 * [taylor]: Taking taylor expansion of (exp x) in y 2.260 * [taylor]: Taking taylor expansion of x in y 2.260 * [taylor]: Taking taylor expansion of (exp (- x)) in y 2.261 * [taylor]: Taking taylor expansion of (- x) in y 2.261 * [taylor]: Taking taylor expansion of x in y 2.261 * [taylor]: Taking taylor expansion of 2 in y 2.261 * [taylor]: Taking taylor expansion of y in y 2.261 * [taylor]: Taking taylor expansion of (* x z) in y 2.261 * [taylor]: Taking taylor expansion of x in y 2.261 * [taylor]: Taking taylor expansion of z in y 2.263 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) (* x z)) in z 2.263 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) in z 2.263 * [taylor]: Taking taylor expansion of (* 1/2 (exp x)) in z 2.263 * [taylor]: Taking taylor expansion of 1/2 in z 2.263 * [taylor]: Taking taylor expansion of (exp x) in z 2.264 * [taylor]: Taking taylor expansion of x in z 2.264 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- x))) in z 2.264 * [taylor]: Taking taylor expansion of 1/2 in z 2.264 * [taylor]: Taking taylor expansion of (exp (- x)) in z 2.264 * [taylor]: Taking taylor expansion of (- x) in z 2.264 * [taylor]: Taking taylor expansion of x in z 2.264 * [taylor]: Taking taylor expansion of (* x z) in z 2.264 * [taylor]: Taking taylor expansion of x in z 2.264 * [taylor]: Taking taylor expansion of z in z 2.264 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) x) in x 2.264 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) in x 2.264 * [taylor]: Taking taylor expansion of (* 1/2 (exp x)) in x 2.264 * [taylor]: Taking taylor expansion of 1/2 in x 2.264 * [taylor]: Taking taylor expansion of (exp x) in x 2.264 * [taylor]: Taking taylor expansion of x in x 2.264 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- x))) in x 2.264 * [taylor]: Taking taylor expansion of 1/2 in x 2.264 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.264 * [taylor]: Taking taylor expansion of (- x) in x 2.264 * [taylor]: Taking taylor expansion of x in x 2.265 * [taylor]: Taking taylor expansion of x in x 2.270 * [taylor]: Taking taylor expansion of 0 in z 2.273 * [taylor]: Taking taylor expansion of 0 in x 2.281 * [taylor]: Taking taylor expansion of 0 in z 2.281 * [taylor]: Taking taylor expansion of 0 in x 2.285 * [taylor]: Taking taylor expansion of 0 in x 2.302 * [taylor]: Taking taylor expansion of 0 in z 2.302 * [taylor]: Taking taylor expansion of 0 in x 2.302 * [taylor]: Taking taylor expansion of 0 in x 2.307 * [taylor]: Taking taylor expansion of 0 in x 2.323 * [taylor]: Taking taylor expansion of 0 in z 2.323 * [taylor]: Taking taylor expansion of 0 in x 2.323 * [taylor]: Taking taylor expansion of 0 in x 2.323 * [taylor]: Taking taylor expansion of 0 in x 2.331 * [taylor]: Taking taylor expansion of 0 in x 2.331 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (y z x) around 0 2.331 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 2.331 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 2.331 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 2.332 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.332 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.332 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.332 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.332 * [taylor]: Taking taylor expansion of x in x 2.332 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.332 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.332 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.332 * [taylor]: Taking taylor expansion of x in x 2.333 * [taylor]: Taking taylor expansion of 2 in x 2.333 * [taylor]: Taking taylor expansion of (* x z) in x 2.333 * [taylor]: Taking taylor expansion of x in x 2.333 * [taylor]: Taking taylor expansion of z in x 2.333 * [taylor]: Taking taylor expansion of y in x 2.335 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 2.335 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 2.335 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 2.335 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.335 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 2.335 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 2.335 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.335 * [taylor]: Taking taylor expansion of x in z 2.335 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 2.335 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 2.335 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.335 * [taylor]: Taking taylor expansion of x in z 2.335 * [taylor]: Taking taylor expansion of 2 in z 2.335 * [taylor]: Taking taylor expansion of (* x z) in z 2.335 * [taylor]: Taking taylor expansion of x in z 2.335 * [taylor]: Taking taylor expansion of z in z 2.335 * [taylor]: Taking taylor expansion of y in z 2.339 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 2.339 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 2.339 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 2.339 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.339 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 2.339 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.339 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.339 * [taylor]: Taking taylor expansion of x in y 2.339 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 2.339 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 2.339 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.339 * [taylor]: Taking taylor expansion of x in y 2.339 * [taylor]: Taking taylor expansion of 2 in y 2.339 * [taylor]: Taking taylor expansion of (* x z) in y 2.339 * [taylor]: Taking taylor expansion of x in y 2.339 * [taylor]: Taking taylor expansion of z in y 2.339 * [taylor]: Taking taylor expansion of y in y 2.340 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 2.340 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 2.340 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 2.340 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.340 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 2.340 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.340 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.340 * [taylor]: Taking taylor expansion of x in y 2.340 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 2.340 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 2.340 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.340 * [taylor]: Taking taylor expansion of x in y 2.340 * [taylor]: Taking taylor expansion of 2 in y 2.340 * [taylor]: Taking taylor expansion of (* x z) in y 2.340 * [taylor]: Taking taylor expansion of x in y 2.340 * [taylor]: Taking taylor expansion of z in y 2.340 * [taylor]: Taking taylor expansion of y in y 2.341 * [taylor]: Taking taylor expansion of (* 1/2 (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z))) in z 2.341 * [taylor]: Taking taylor expansion of 1/2 in z 2.341 * [taylor]: Taking taylor expansion of (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) in z 2.341 * [taylor]: Taking taylor expansion of x in z 2.341 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in z 2.341 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 2.341 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 2.341 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.341 * [taylor]: Taking taylor expansion of x in z 2.341 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 2.341 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 2.341 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.341 * [taylor]: Taking taylor expansion of x in z 2.341 * [taylor]: Taking taylor expansion of z in z 2.344 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (- (/ 1 x)))))) in x 2.344 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (/ 1 x)))) in x 2.344 * [taylor]: Taking taylor expansion of 1/2 in x 2.344 * [taylor]: Taking taylor expansion of (* x (exp (/ 1 x))) in x 2.344 * [taylor]: Taking taylor expansion of x in x 2.344 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.344 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.344 * [taylor]: Taking taylor expansion of x in x 2.344 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (- (/ 1 x))))) in x 2.344 * [taylor]: Taking taylor expansion of 1/2 in x 2.345 * [taylor]: Taking taylor expansion of (* x (exp (- (/ 1 x)))) in x 2.345 * [taylor]: Taking taylor expansion of x in x 2.345 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.345 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.345 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.345 * [taylor]: Taking taylor expansion of x in x 2.350 * [taylor]: Taking taylor expansion of 0 in z 2.350 * [taylor]: Taking taylor expansion of 0 in x 2.354 * [taylor]: Taking taylor expansion of 0 in x 2.361 * [taylor]: Taking taylor expansion of 0 in z 2.361 * [taylor]: Taking taylor expansion of 0 in x 2.361 * [taylor]: Taking taylor expansion of 0 in x 2.367 * [taylor]: Taking taylor expansion of 0 in x 2.367 * [approximate]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in (y z x) around 0 2.367 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 2.367 * [taylor]: Taking taylor expansion of -1 in x 2.367 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 2.367 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 2.367 * [taylor]: Taking taylor expansion of z in x 2.367 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 2.367 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.367 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.367 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.367 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.367 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.367 * [taylor]: Taking taylor expansion of -1 in x 2.367 * [taylor]: Taking taylor expansion of x in x 2.368 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.368 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.368 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.368 * [taylor]: Taking taylor expansion of -1 in x 2.368 * [taylor]: Taking taylor expansion of x in x 2.368 * [taylor]: Taking taylor expansion of 2 in x 2.368 * [taylor]: Taking taylor expansion of x in x 2.369 * [taylor]: Taking taylor expansion of y in x 2.370 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in z 2.370 * [taylor]: Taking taylor expansion of -1 in z 2.370 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in z 2.370 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in z 2.370 * [taylor]: Taking taylor expansion of z in z 2.370 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in z 2.370 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 2.371 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.371 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 2.371 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 2.371 * [taylor]: Taking taylor expansion of (/ -1 x) in z 2.371 * [taylor]: Taking taylor expansion of -1 in z 2.371 * [taylor]: Taking taylor expansion of x in z 2.371 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 2.371 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 2.371 * [taylor]: Taking taylor expansion of (/ -1 x) in z 2.371 * [taylor]: Taking taylor expansion of -1 in z 2.371 * [taylor]: Taking taylor expansion of x in z 2.371 * [taylor]: Taking taylor expansion of 2 in z 2.371 * [taylor]: Taking taylor expansion of x in z 2.371 * [taylor]: Taking taylor expansion of y in z 2.374 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in y 2.374 * [taylor]: Taking taylor expansion of -1 in y 2.374 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in y 2.374 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in y 2.374 * [taylor]: Taking taylor expansion of z in y 2.374 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y 2.374 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 2.374 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.374 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 2.374 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.374 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.374 * [taylor]: Taking taylor expansion of -1 in y 2.374 * [taylor]: Taking taylor expansion of x in y 2.374 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 2.374 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 2.374 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.375 * [taylor]: Taking taylor expansion of -1 in y 2.375 * [taylor]: Taking taylor expansion of x in y 2.375 * [taylor]: Taking taylor expansion of 2 in y 2.375 * [taylor]: Taking taylor expansion of x in y 2.375 * [taylor]: Taking taylor expansion of y in y 2.375 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in y 2.375 * [taylor]: Taking taylor expansion of -1 in y 2.375 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in y 2.375 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in y 2.375 * [taylor]: Taking taylor expansion of z in y 2.375 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y 2.375 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 2.375 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.375 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 2.375 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.375 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.375 * [taylor]: Taking taylor expansion of -1 in y 2.375 * [taylor]: Taking taylor expansion of x in y 2.375 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 2.375 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 2.375 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.375 * [taylor]: Taking taylor expansion of -1 in y 2.376 * [taylor]: Taking taylor expansion of x in y 2.376 * [taylor]: Taking taylor expansion of 2 in y 2.376 * [taylor]: Taking taylor expansion of x in y 2.376 * [taylor]: Taking taylor expansion of y in y 2.376 * [taylor]: Taking taylor expansion of (* -1/2 (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in z 2.376 * [taylor]: Taking taylor expansion of -1/2 in z 2.376 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in z 2.376 * [taylor]: Taking taylor expansion of x in z 2.376 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in z 2.376 * [taylor]: Taking taylor expansion of z in z 2.376 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in z 2.376 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 2.376 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.376 * [taylor]: Taking taylor expansion of x in z 2.376 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 2.376 * [taylor]: Taking taylor expansion of (/ -1 x) in z 2.377 * [taylor]: Taking taylor expansion of -1 in z 2.377 * [taylor]: Taking taylor expansion of x in z 2.379 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x)))))) in x 2.379 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x (exp (/ 1 x)))) (* 1/2 (* x (exp (/ -1 x))))) in x 2.379 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (/ 1 x)))) in x 2.379 * [taylor]: Taking taylor expansion of 1/2 in x 2.379 * [taylor]: Taking taylor expansion of (* x (exp (/ 1 x))) in x 2.379 * [taylor]: Taking taylor expansion of x in x 2.379 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.379 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.379 * [taylor]: Taking taylor expansion of x in x 2.380 * [taylor]: Taking taylor expansion of (* 1/2 (* x (exp (/ -1 x)))) in x 2.380 * [taylor]: Taking taylor expansion of 1/2 in x 2.380 * [taylor]: Taking taylor expansion of (* x (exp (/ -1 x))) in x 2.380 * [taylor]: Taking taylor expansion of x in x 2.380 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.380 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.380 * [taylor]: Taking taylor expansion of -1 in x 2.380 * [taylor]: Taking taylor expansion of x in x 2.391 * [taylor]: Taking taylor expansion of 0 in z 2.391 * [taylor]: Taking taylor expansion of 0 in x 2.394 * [taylor]: Taking taylor expansion of 0 in x 2.402 * [taylor]: Taking taylor expansion of 0 in z 2.402 * [taylor]: Taking taylor expansion of 0 in x 2.402 * [taylor]: Taking taylor expansion of 0 in x 2.407 * [taylor]: Taking taylor expansion of 0 in x 2.408 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 2.408 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) z) in (y z x) around 0 2.408 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in x 2.408 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 2.408 * [taylor]: Taking taylor expansion of (cosh x) in x 2.408 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.408 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.408 * [taylor]: Taking taylor expansion of (exp x) in x 2.408 * [taylor]: Taking taylor expansion of x in x 2.408 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.408 * [taylor]: Taking taylor expansion of (- x) in x 2.408 * [taylor]: Taking taylor expansion of x in x 2.409 * [taylor]: Taking taylor expansion of 2 in x 2.409 * [taylor]: Taking taylor expansion of y in x 2.409 * [taylor]: Taking taylor expansion of z in x 2.409 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in z 2.409 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 2.409 * [taylor]: Taking taylor expansion of (cosh x) in z 2.409 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.409 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 2.409 * [taylor]: Taking taylor expansion of (exp x) in z 2.409 * [taylor]: Taking taylor expansion of x in z 2.409 * [taylor]: Taking taylor expansion of (exp (- x)) in z 2.409 * [taylor]: Taking taylor expansion of (- x) in z 2.409 * [taylor]: Taking taylor expansion of x in z 2.410 * [taylor]: Taking taylor expansion of 2 in z 2.410 * [taylor]: Taking taylor expansion of y in z 2.410 * [taylor]: Taking taylor expansion of z in z 2.410 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in y 2.410 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 2.410 * [taylor]: Taking taylor expansion of (cosh x) in y 2.410 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.410 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 2.410 * [taylor]: Taking taylor expansion of (exp x) in y 2.410 * [taylor]: Taking taylor expansion of x in y 2.410 * [taylor]: Taking taylor expansion of (exp (- x)) in y 2.410 * [taylor]: Taking taylor expansion of (- x) in y 2.410 * [taylor]: Taking taylor expansion of x in y 2.410 * [taylor]: Taking taylor expansion of 2 in y 2.410 * [taylor]: Taking taylor expansion of y in y 2.410 * [taylor]: Taking taylor expansion of z in y 2.413 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in y 2.413 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 2.413 * [taylor]: Taking taylor expansion of (cosh x) in y 2.413 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.413 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 2.413 * [taylor]: Taking taylor expansion of (exp x) in y 2.413 * [taylor]: Taking taylor expansion of x in y 2.413 * [taylor]: Taking taylor expansion of (exp (- x)) in y 2.413 * [taylor]: Taking taylor expansion of (- x) in y 2.413 * [taylor]: Taking taylor expansion of x in y 2.413 * [taylor]: Taking taylor expansion of 2 in y 2.413 * [taylor]: Taking taylor expansion of y in y 2.413 * [taylor]: Taking taylor expansion of z in y 2.416 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) z) in z 2.416 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) in z 2.416 * [taylor]: Taking taylor expansion of (* 1/2 (exp x)) in z 2.416 * [taylor]: Taking taylor expansion of 1/2 in z 2.416 * [taylor]: Taking taylor expansion of (exp x) in z 2.416 * [taylor]: Taking taylor expansion of x in z 2.416 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- x))) in z 2.416 * [taylor]: Taking taylor expansion of 1/2 in z 2.416 * [taylor]: Taking taylor expansion of (exp (- x)) in z 2.416 * [taylor]: Taking taylor expansion of (- x) in z 2.416 * [taylor]: Taking taylor expansion of x in z 2.416 * [taylor]: Taking taylor expansion of z in z 2.417 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) in x 2.417 * [taylor]: Taking taylor expansion of (* 1/2 (exp x)) in x 2.417 * [taylor]: Taking taylor expansion of 1/2 in x 2.417 * [taylor]: Taking taylor expansion of (exp x) in x 2.417 * [taylor]: Taking taylor expansion of x in x 2.417 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- x))) in x 2.417 * [taylor]: Taking taylor expansion of 1/2 in x 2.417 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.417 * [taylor]: Taking taylor expansion of (- x) in x 2.417 * [taylor]: Taking taylor expansion of x in x 2.422 * [taylor]: Taking taylor expansion of 0 in z 2.424 * [taylor]: Taking taylor expansion of 0 in x 2.432 * [taylor]: Taking taylor expansion of 0 in z 2.432 * [taylor]: Taking taylor expansion of 0 in x 2.436 * [taylor]: Taking taylor expansion of 0 in x 2.446 * [taylor]: Taking taylor expansion of 0 in z 2.447 * [taylor]: Taking taylor expansion of 0 in x 2.447 * [taylor]: Taking taylor expansion of 0 in x 2.453 * [taylor]: Taking taylor expansion of 0 in x 2.453 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in (y z x) around 0 2.453 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in x 2.453 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x 2.453 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 2.453 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.453 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.453 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.453 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.453 * [taylor]: Taking taylor expansion of x in x 2.454 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.454 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.454 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.454 * [taylor]: Taking taylor expansion of x in x 2.454 * [taylor]: Taking taylor expansion of 2 in x 2.455 * [taylor]: Taking taylor expansion of z in x 2.455 * [taylor]: Taking taylor expansion of y in x 2.455 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in z 2.455 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z 2.455 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 2.455 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.455 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 2.455 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 2.455 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.455 * [taylor]: Taking taylor expansion of x in z 2.455 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 2.455 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 2.455 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.455 * [taylor]: Taking taylor expansion of x in z 2.455 * [taylor]: Taking taylor expansion of 2 in z 2.455 * [taylor]: Taking taylor expansion of z in z 2.456 * [taylor]: Taking taylor expansion of y in z 2.458 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in y 2.458 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in y 2.458 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 2.458 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.459 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 2.459 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.459 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.459 * [taylor]: Taking taylor expansion of x in y 2.459 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 2.459 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 2.459 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.459 * [taylor]: Taking taylor expansion of x in y 2.459 * [taylor]: Taking taylor expansion of 2 in y 2.459 * [taylor]: Taking taylor expansion of z in y 2.459 * [taylor]: Taking taylor expansion of y in y 2.459 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in y 2.459 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in y 2.459 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 2.459 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.459 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 2.459 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.459 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.459 * [taylor]: Taking taylor expansion of x in y 2.459 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 2.459 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 2.459 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.459 * [taylor]: Taking taylor expansion of x in y 2.460 * [taylor]: Taking taylor expansion of 2 in y 2.460 * [taylor]: Taking taylor expansion of z in y 2.460 * [taylor]: Taking taylor expansion of y in y 2.460 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) in z 2.460 * [taylor]: Taking taylor expansion of 1/2 in z 2.460 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in z 2.460 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 2.460 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 2.460 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.460 * [taylor]: Taking taylor expansion of x in z 2.460 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 2.460 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 2.460 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.460 * [taylor]: Taking taylor expansion of x in z 2.460 * [taylor]: Taking taylor expansion of z in z 2.463 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in x 2.463 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in x 2.463 * [taylor]: Taking taylor expansion of 1/2 in x 2.463 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.463 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.463 * [taylor]: Taking taylor expansion of x in x 2.463 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in x 2.463 * [taylor]: Taking taylor expansion of 1/2 in x 2.463 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.463 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.463 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.463 * [taylor]: Taking taylor expansion of x in x 2.467 * [taylor]: Taking taylor expansion of 0 in z 2.467 * [taylor]: Taking taylor expansion of 0 in x 2.471 * [taylor]: Taking taylor expansion of 0 in x 2.482 * [taylor]: Taking taylor expansion of 0 in z 2.482 * [taylor]: Taking taylor expansion of 0 in x 2.482 * [taylor]: Taking taylor expansion of 0 in x 2.486 * [taylor]: Taking taylor expansion of 0 in x 2.487 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) z) y) in (y z x) around 0 2.487 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) z) y) in x 2.487 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) z) in x 2.487 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.487 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.487 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.487 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.487 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.487 * [taylor]: Taking taylor expansion of -1 in x 2.487 * [taylor]: Taking taylor expansion of x in x 2.487 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.487 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.487 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.487 * [taylor]: Taking taylor expansion of -1 in x 2.487 * [taylor]: Taking taylor expansion of x in x 2.488 * [taylor]: Taking taylor expansion of 2 in x 2.488 * [taylor]: Taking taylor expansion of z in x 2.488 * [taylor]: Taking taylor expansion of y in x 2.488 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) z) y) in z 2.488 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) z) in z 2.488 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 2.489 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.489 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 2.489 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 2.489 * [taylor]: Taking taylor expansion of (/ -1 x) in z 2.489 * [taylor]: Taking taylor expansion of -1 in z 2.489 * [taylor]: Taking taylor expansion of x in z 2.489 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 2.489 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 2.489 * [taylor]: Taking taylor expansion of (/ -1 x) in z 2.489 * [taylor]: Taking taylor expansion of -1 in z 2.489 * [taylor]: Taking taylor expansion of x in z 2.489 * [taylor]: Taking taylor expansion of 2 in z 2.489 * [taylor]: Taking taylor expansion of z in z 2.489 * [taylor]: Taking taylor expansion of y in z 2.492 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) z) y) in y 2.492 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) z) in y 2.492 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 2.492 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.492 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 2.492 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.492 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.492 * [taylor]: Taking taylor expansion of -1 in y 2.492 * [taylor]: Taking taylor expansion of x in y 2.492 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 2.492 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 2.492 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.492 * [taylor]: Taking taylor expansion of -1 in y 2.492 * [taylor]: Taking taylor expansion of x in y 2.492 * [taylor]: Taking taylor expansion of 2 in y 2.492 * [taylor]: Taking taylor expansion of z in y 2.492 * [taylor]: Taking taylor expansion of y in y 2.493 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) z) y) in y 2.493 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) z) in y 2.493 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 2.493 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.493 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 2.493 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.493 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.493 * [taylor]: Taking taylor expansion of -1 in y 2.493 * [taylor]: Taking taylor expansion of x in y 2.493 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 2.493 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 2.493 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.493 * [taylor]: Taking taylor expansion of -1 in y 2.493 * [taylor]: Taking taylor expansion of x in y 2.493 * [taylor]: Taking taylor expansion of 2 in y 2.493 * [taylor]: Taking taylor expansion of z in y 2.493 * [taylor]: Taking taylor expansion of y in y 2.493 * [taylor]: Taking taylor expansion of (* 1/2 (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in z 2.494 * [taylor]: Taking taylor expansion of 1/2 in z 2.494 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in z 2.494 * [taylor]: Taking taylor expansion of z in z 2.494 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in z 2.494 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 2.494 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.494 * [taylor]: Taking taylor expansion of x in z 2.494 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 2.494 * [taylor]: Taking taylor expansion of (/ -1 x) in z 2.494 * [taylor]: Taking taylor expansion of -1 in z 2.494 * [taylor]: Taking taylor expansion of x in z 2.496 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in x 2.496 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in x 2.496 * [taylor]: Taking taylor expansion of 1/2 in x 2.496 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.496 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.496 * [taylor]: Taking taylor expansion of x in x 2.496 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in x 2.496 * [taylor]: Taking taylor expansion of 1/2 in x 2.496 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.496 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.496 * [taylor]: Taking taylor expansion of -1 in x 2.496 * [taylor]: Taking taylor expansion of x in x 2.500 * [taylor]: Taking taylor expansion of 0 in z 2.500 * [taylor]: Taking taylor expansion of 0 in x 2.503 * [taylor]: Taking taylor expansion of 0 in x 2.509 * [taylor]: Taking taylor expansion of 0 in z 2.509 * [taylor]: Taking taylor expansion of 0 in x 2.509 * [taylor]: Taking taylor expansion of 0 in x 2.513 * [taylor]: Taking taylor expansion of 0 in x 2.513 * * * [progress]: simplifying candidates 2.514 * [simplify]: Simplifying using # : (- (+ (- (log y) (log z)) (log (cosh x))) (log x)) (- (+ (log (/ y z)) (log (cosh x))) (log x)) (- (log (* (/ y z) (cosh x))) (log x)) (log (/ (* (/ y z) (cosh x)) x)) (exp (/ (* (/ y z) (cosh 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) (cosh x)) (cosh x))) (* (* x x) x)) (/ (* (* (* (/ y z) (cosh x)) (* (/ y z) (cosh x))) (* (/ y z) (cosh x))) (* (* x x) x)) (* (cbrt (/ (* (/ y z) (cosh x)) x)) (cbrt (/ (* (/ y z) (cosh x)) x))) (cbrt (/ (* (/ y z) (cosh x)) x)) (* (* (/ (* (/ y z) (cosh x)) x) (/ (* (/ y z) (cosh x)) x)) (/ (* (/ y z) (cosh x)) x)) (sqrt (/ (* (/ y z) (cosh x)) x)) (sqrt (/ (* (/ y z) (cosh x)) x)) (- (* (/ y z) (cosh x))) (- x) (/ (/ y z) (* (cbrt x) (cbrt x))) (/ (cosh x) (cbrt x)) (/ (/ y z) (sqrt x)) (/ (cosh x) (sqrt x)) (/ (/ y z) 1) (/ (cosh x) x) (/ 1 x) (/ x (* (/ y z) (cosh x))) (/ (* (/ y z) (cosh x)) (* (cbrt x) (cbrt x))) (/ (* (/ y z) (cosh x)) (sqrt x)) (/ (* (/ y z) (cosh x)) 1) (/ x (cosh x)) (* x (* z 2)) (* x 2) (* x z) (* (/ y z) (cosh x)) (+ (- (log y) (log z)) (log (cosh x))) (+ (log (/ y z)) (log (cosh x))) (log (* (/ y z) (cosh x))) (exp (* (/ y z) (cosh x))) (* (/ (* (* y y) y) (* (* z z) z)) (* (* (cosh x) (cosh x)) (cosh x))) (* (* (* (/ y z) (/ y z)) (/ y z)) (* (* (cosh x) (cosh x)) (cosh x))) (* (cbrt (* (/ y z) (cosh x))) (cbrt (* (/ y z) (cosh x)))) (cbrt (* (/ y z) (cosh x))) (* (* (* (/ y z) (cosh x)) (* (/ y z) (cosh x))) (* (/ y z) (cosh x))) (sqrt (* (/ y z) (cosh x))) (sqrt (* (/ y z) (cosh x))) (* y (+ (exp x) (exp (- x)))) (* z 2) (* (sqrt (/ y z)) (sqrt (cosh x))) (* (sqrt (/ y z)) (sqrt (cosh x))) (* (/ (sqrt y) (sqrt z)) (sqrt (cosh x))) (* (/ (sqrt y) (sqrt z)) (sqrt (cosh x))) (* (/ y z) (* (cbrt (cosh x)) (cbrt (cosh x)))) (* (/ y z) (sqrt (cosh x))) (* (/ y z) 1) (* (cbrt (/ y z)) (cosh x)) (* (sqrt (/ y z)) (cosh x)) (* (/ (cbrt y) (cbrt z)) (cosh x)) (* (/ (cbrt y) (sqrt z)) (cosh x)) (* (/ (cbrt y) z) (cosh x)) (* (/ (sqrt y) (cbrt z)) (cosh x)) (* (/ (sqrt y) (sqrt z)) (cosh x)) (* (/ (sqrt y) z) (cosh x)) (* (/ y (cbrt z)) (cosh x)) (* (/ y (sqrt z)) (cosh x)) (* (/ y z) (cosh x)) (* (/ y z) (cosh x)) (* (/ 1 z) (cosh x)) (* (/ y z) (+ (exp x) (exp (- x)))) (* y (cosh x)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) (+ (/ y z) (* 1/2 (/ (* (pow x 2) y) z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) z) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) z) 2.520 * * [simplify]: iteration 0 : 353 enodes (cost 371 ) 2.528 * * [simplify]: iteration 1 : 1636 enodes (cost 313 ) 2.560 * * [simplify]: iteration 2 : 5002 enodes (cost 297 ) 2.562 * [simplify]: Simplified to: (log (/ (* (/ y z) (cosh x)) x)) (log (/ (* (/ y z) (cosh x)) x)) (log (/ (* (/ y z) (cosh x)) x)) (log (/ (* (/ y z) (cosh x)) x)) (exp (/ (* (/ y z) (cosh x)) x)) (pow (/ (* (/ y z) (cosh x)) x) 3) (pow (/ (* (/ y z) (cosh x)) x) 3) (pow (/ (* (/ y z) (cosh x)) x) 3) (* (cbrt (/ (* (/ y z) (cosh x)) x)) (cbrt (/ (* (/ y z) (cosh x)) x))) (cbrt (/ (* (/ y z) (cosh x)) x)) (pow (/ (* (/ y z) (cosh x)) x) 3) (sqrt (/ (* (/ y z) (cosh x)) x)) (sqrt (/ (* (/ y z) (cosh x)) x)) (- (* (/ y z) (cosh x))) (* -1 x) (/ (/ y z) (* (cbrt x) (cbrt x))) (/ (cosh x) (cbrt x)) (/ (/ y z) (sqrt x)) (/ (cosh x) (sqrt x)) (/ y z) (/ (cosh x) x) (/ 1 x) (/ x (* (/ y z) (cosh x))) (/ (* (/ y z) (cosh x)) (* (cbrt x) (cbrt x))) (/ (* (/ y z) (cosh x)) (sqrt x)) (* (/ y z) (cosh x)) (/ x (cosh x)) (* x (* z 2)) (* x 2) (* x z) (* (/ y z) (cosh x)) (log (* (/ y z) (cosh x))) (log (* (/ y z) (cosh x))) (log (* (/ y z) (cosh x))) (exp (* (/ y z) (cosh x))) (pow (* (/ y z) (cosh x)) 3) (pow (* (/ y z) (cosh x)) 3) (* (cbrt (* (/ y z) (cosh x))) (cbrt (* (/ y z) (cosh x)))) (cbrt (* (/ y z) (cosh x))) (pow (* (/ y z) (cosh x)) 3) (sqrt (* (/ y z) (cosh x))) (sqrt (* (/ y z) (cosh x))) (* y (+ (exp x) (exp (- x)))) (* z 2) (* (sqrt (/ y z)) (sqrt (cosh x))) (* (sqrt (/ y z)) (sqrt (cosh x))) (* (/ (sqrt y) (sqrt z)) (sqrt (cosh x))) (* (/ (sqrt y) (sqrt z)) (sqrt (cosh x))) (* (/ y z) (* (cbrt (cosh x)) (cbrt (cosh x)))) (* (/ y z) (sqrt (cosh x))) (/ y z) (* (cbrt (/ y z)) (cosh x)) (* (sqrt (/ y z)) (cosh x)) (* (/ (cbrt y) (cbrt z)) (cosh x)) (* (/ (cbrt y) (sqrt z)) (cosh x)) (* (/ (cbrt y) z) (cosh x)) (* (/ (sqrt y) (cbrt z)) (cosh x)) (* (/ (sqrt y) (sqrt z)) (cosh x)) (* (/ (sqrt y) z) (cosh x)) (* (/ y (cbrt z)) (cosh x)) (* (/ y (sqrt z)) (cosh x)) (* (/ y z) (cosh x)) (* (/ y z) (cosh x)) (/ (cosh x) z) (* (/ y z) (+ (exp x) (exp (- x)))) (* y (cosh x)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* (/ y z) (cosh x)) x) (/ (* (/ y z) (cosh x)) x) (+ (/ y z) (* 1/2 (/ (* (pow x 2) y) z))) (* (/ y z) (cosh x)) (* (/ y z) (cosh x)) 2.563 * * * [progress]: adding candidates to table 2.694 * [progress]: [Phase 3 of 3] Extracting. 2.694 * * [regime]: Finding splitpoints for: (# # # # # # #) 2.695 * * * [regime-changes]: Trying 3 branch expressions: (z y x) 2.695 * * * * [regimes]: Trying to branch on z from (# # # # # # #) 2.736 * * * * [regimes]: Trying to branch on y from (# # # # # # #) 2.773 * * * * [regimes]: Trying to branch on x from (# # # # # # #) 2.797 * * * [regime]: Found split indices: #