25.607 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.042 * * * [progress]: [2/2] Setting up program. 0.044 * [progress]: [Phase 2 of 3] Improving. 0.044 * [simplify]: Simplifying using # : (/ (* (cosh x) (/ y x)) z) 0.047 * * [simplify]: iteration 0 : 18 enodes (cost 4 ) 0.048 * * [simplify]: iteration 1 : 41 enodes (cost 4 ) 0.050 * * [simplify]: iteration 2 : 102 enodes (cost 4 ) 0.052 * * [simplify]: iteration 3 : 228 enodes (cost 4 ) 0.055 * * [simplify]: iteration 4 : 411 enodes (cost 4 ) 0.060 * * [simplify]: iteration 5 : 786 enodes (cost 4 ) 0.071 * * [simplify]: iteration 6 : 2469 enodes (cost 4 ) 0.097 * * [simplify]: iteration 7 : 5002 enodes (cost 4 ) 0.097 * [simplify]: Simplified to: (/ (* (cosh x) (/ y x)) z) 0.098 * * [progress]: iteration 1 / 4 0.098 * * * [progress]: picking best candidate 0.099 * * * * [pick]: Picked # 0.099 * * * [progress]: localizing error 0.105 * * * [progress]: generating rewritten candidates 0.105 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.115 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.124 * * * [progress]: generating series expansions 0.124 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.124 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 0.124 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 0.124 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 0.124 * [taylor]: Taking taylor expansion of (cosh x) in z 0.124 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.124 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 0.124 * [taylor]: Taking taylor expansion of (exp x) in z 0.124 * [taylor]: Taking taylor expansion of x in z 0.124 * [taylor]: Taking taylor expansion of (exp (- x)) in z 0.124 * [taylor]: Taking taylor expansion of (- x) in z 0.124 * [taylor]: Taking taylor expansion of x in z 0.124 * [taylor]: Taking taylor expansion of 2 in z 0.124 * [taylor]: Taking taylor expansion of y in z 0.124 * [taylor]: Taking taylor expansion of (* x z) in z 0.124 * [taylor]: Taking taylor expansion of x in z 0.124 * [taylor]: Taking taylor expansion of z in z 0.125 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 0.125 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.125 * [taylor]: Taking taylor expansion of (cosh x) in y 0.125 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.125 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.125 * [taylor]: Taking taylor expansion of (exp x) in y 0.125 * [taylor]: Taking taylor expansion of x in y 0.125 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.125 * [taylor]: Taking taylor expansion of (- x) in y 0.125 * [taylor]: Taking taylor expansion of x in y 0.125 * [taylor]: Taking taylor expansion of 2 in y 0.125 * [taylor]: Taking taylor expansion of y in y 0.125 * [taylor]: Taking taylor expansion of (* x z) in y 0.125 * [taylor]: Taking taylor expansion of x in y 0.125 * [taylor]: Taking taylor expansion of z in y 0.128 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.128 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.128 * [taylor]: Taking taylor expansion of (cosh x) in x 0.128 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.128 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.128 * [taylor]: Taking taylor expansion of (exp x) in x 0.128 * [taylor]: Taking taylor expansion of x in x 0.128 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.128 * [taylor]: Taking taylor expansion of (- x) in x 0.128 * [taylor]: Taking taylor expansion of x in x 0.129 * [taylor]: Taking taylor expansion of 2 in x 0.129 * [taylor]: Taking taylor expansion of y in x 0.129 * [taylor]: Taking taylor expansion of (* x z) in x 0.129 * [taylor]: Taking taylor expansion of x in x 0.129 * [taylor]: Taking taylor expansion of z in x 0.130 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.130 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.130 * [taylor]: Taking taylor expansion of (cosh x) in x 0.130 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.130 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.130 * [taylor]: Taking taylor expansion of (exp x) in x 0.130 * [taylor]: Taking taylor expansion of x in x 0.130 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.130 * [taylor]: Taking taylor expansion of (- x) in x 0.130 * [taylor]: Taking taylor expansion of x in x 0.130 * [taylor]: Taking taylor expansion of 2 in x 0.131 * [taylor]: Taking taylor expansion of y in x 0.131 * [taylor]: Taking taylor expansion of (* x z) in x 0.131 * [taylor]: Taking taylor expansion of x in x 0.131 * [taylor]: Taking taylor expansion of z in x 0.131 * [taylor]: Taking taylor expansion of (/ y z) in y 0.131 * [taylor]: Taking taylor expansion of y in y 0.131 * [taylor]: Taking taylor expansion of z in y 0.132 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.132 * [taylor]: Taking taylor expansion of z in z 0.135 * [taylor]: Taking taylor expansion of 0 in y 0.135 * [taylor]: Taking taylor expansion of 0 in z 0.135 * [taylor]: Taking taylor expansion of 0 in z 0.140 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 0.140 * [taylor]: Taking taylor expansion of 1/2 in y 0.140 * [taylor]: Taking taylor expansion of (/ y z) in y 0.140 * [taylor]: Taking taylor expansion of y in y 0.140 * [taylor]: Taking taylor expansion of z in y 0.140 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 0.140 * [taylor]: Taking taylor expansion of 1/2 in z 0.140 * [taylor]: Taking taylor expansion of z in z 0.140 * [taylor]: Taking taylor expansion of 0 in z 0.140 * [taylor]: Taking taylor expansion of 0 in z 0.147 * [taylor]: Taking taylor expansion of 0 in y 0.147 * [taylor]: Taking taylor expansion of 0 in z 0.147 * [taylor]: Taking taylor expansion of 0 in z 0.147 * [taylor]: Taking taylor expansion of 0 in z 0.147 * [taylor]: Taking taylor expansion of 0 in z 0.148 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 0.148 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 0.148 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 0.148 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 0.148 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.148 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 0.148 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.148 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.148 * [taylor]: Taking taylor expansion of x in z 0.148 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.148 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.148 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.148 * [taylor]: Taking taylor expansion of x in z 0.149 * [taylor]: Taking taylor expansion of 2 in z 0.149 * [taylor]: Taking taylor expansion of (* x z) in z 0.149 * [taylor]: Taking taylor expansion of x in z 0.149 * [taylor]: Taking taylor expansion of z in z 0.149 * [taylor]: Taking taylor expansion of y in z 0.152 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 0.152 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 0.152 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.152 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.152 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.152 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.152 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.152 * [taylor]: Taking taylor expansion of x in y 0.152 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.152 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.152 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.152 * [taylor]: Taking taylor expansion of x in y 0.152 * [taylor]: Taking taylor expansion of 2 in y 0.152 * [taylor]: Taking taylor expansion of (* x z) in y 0.153 * [taylor]: Taking taylor expansion of x in y 0.153 * [taylor]: Taking taylor expansion of z in y 0.153 * [taylor]: Taking taylor expansion of y in y 0.153 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.153 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.153 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.153 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.153 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.153 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.153 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.153 * [taylor]: Taking taylor expansion of x in x 0.153 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.153 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.153 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.153 * [taylor]: Taking taylor expansion of x in x 0.154 * [taylor]: Taking taylor expansion of 2 in x 0.154 * [taylor]: Taking taylor expansion of (* x z) in x 0.154 * [taylor]: Taking taylor expansion of x in x 0.154 * [taylor]: Taking taylor expansion of z in x 0.154 * [taylor]: Taking taylor expansion of y in x 0.156 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.156 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.156 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.156 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.156 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.156 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.156 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.156 * [taylor]: Taking taylor expansion of x in x 0.156 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.156 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.156 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.156 * [taylor]: Taking taylor expansion of x in x 0.157 * [taylor]: Taking taylor expansion of 2 in x 0.157 * [taylor]: Taking taylor expansion of (* x z) in x 0.157 * [taylor]: Taking taylor expansion of x in x 0.157 * [taylor]: Taking taylor expansion of z in x 0.157 * [taylor]: Taking taylor expansion of y in x 0.159 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 0.159 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 0.159 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y 0.159 * [taylor]: Taking taylor expansion of 1/2 in y 0.159 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 0.159 * [taylor]: Taking taylor expansion of z in y 0.159 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.159 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.159 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.159 * [taylor]: Taking taylor expansion of x in y 0.159 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.159 * [taylor]: Taking taylor expansion of 1/2 in y 0.159 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.159 * [taylor]: Taking taylor expansion of z in y 0.159 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.159 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.159 * [taylor]: Taking taylor expansion of x in y 0.159 * [taylor]: Taking taylor expansion of y in y 0.160 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 0.160 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 0.160 * [taylor]: Taking taylor expansion of 1/2 in z 0.160 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 0.160 * [taylor]: Taking taylor expansion of z in z 0.160 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.160 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.160 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.160 * [taylor]: Taking taylor expansion of x in z 0.160 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.160 * [taylor]: Taking taylor expansion of 1/2 in z 0.160 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.160 * [taylor]: Taking taylor expansion of z in z 0.160 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.160 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.160 * [taylor]: Taking taylor expansion of x in z 0.165 * [taylor]: Taking taylor expansion of 0 in y 0.168 * [taylor]: Taking taylor expansion of 0 in z 0.176 * [taylor]: Taking taylor expansion of 0 in y 0.176 * [taylor]: Taking taylor expansion of 0 in z 0.181 * [taylor]: Taking taylor expansion of 0 in z 0.188 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0 0.188 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 0.188 * [taylor]: Taking taylor expansion of -1 in z 0.188 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 0.188 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 0.188 * [taylor]: Taking taylor expansion of x in z 0.188 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 0.188 * [taylor]: Taking taylor expansion of z in z 0.188 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 0.188 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.188 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 0.188 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.188 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.188 * [taylor]: Taking taylor expansion of -1 in z 0.188 * [taylor]: Taking taylor expansion of x in z 0.188 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 0.188 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 0.188 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.188 * [taylor]: Taking taylor expansion of -1 in z 0.188 * [taylor]: Taking taylor expansion of x in z 0.188 * [taylor]: Taking taylor expansion of 2 in z 0.188 * [taylor]: Taking taylor expansion of y in z 0.191 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 0.191 * [taylor]: Taking taylor expansion of -1 in y 0.191 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 0.191 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 0.191 * [taylor]: Taking taylor expansion of x in y 0.191 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 0.192 * [taylor]: Taking taylor expansion of z in y 0.192 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.192 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.192 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.192 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.192 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.192 * [taylor]: Taking taylor expansion of -1 in y 0.192 * [taylor]: Taking taylor expansion of x in y 0.192 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.192 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.192 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.192 * [taylor]: Taking taylor expansion of -1 in y 0.192 * [taylor]: Taking taylor expansion of x in y 0.192 * [taylor]: Taking taylor expansion of 2 in y 0.192 * [taylor]: Taking taylor expansion of y in y 0.192 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.192 * [taylor]: Taking taylor expansion of -1 in x 0.192 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.192 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.192 * [taylor]: Taking taylor expansion of x in x 0.192 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.193 * [taylor]: Taking taylor expansion of z in x 0.193 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.193 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.193 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.193 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.193 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.193 * [taylor]: Taking taylor expansion of -1 in x 0.193 * [taylor]: Taking taylor expansion of x in x 0.193 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.193 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.193 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.193 * [taylor]: Taking taylor expansion of -1 in x 0.193 * [taylor]: Taking taylor expansion of x in x 0.194 * [taylor]: Taking taylor expansion of 2 in x 0.194 * [taylor]: Taking taylor expansion of y in x 0.195 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.195 * [taylor]: Taking taylor expansion of -1 in x 0.195 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.196 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.196 * [taylor]: Taking taylor expansion of x in x 0.196 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.196 * [taylor]: Taking taylor expansion of z in x 0.196 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.199 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.199 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.199 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.199 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.199 * [taylor]: Taking taylor expansion of -1 in x 0.199 * [taylor]: Taking taylor expansion of x in x 0.199 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.199 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.199 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.200 * [taylor]: Taking taylor expansion of -1 in x 0.200 * [taylor]: Taking taylor expansion of x in x 0.200 * [taylor]: Taking taylor expansion of 2 in x 0.200 * [taylor]: Taking taylor expansion of y in x 0.202 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 0.202 * [taylor]: Taking taylor expansion of -1 in y 0.202 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 0.202 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 0.202 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.202 * [taylor]: Taking taylor expansion of 1/2 in y 0.202 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.202 * [taylor]: Taking taylor expansion of z in y 0.202 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.202 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.202 * [taylor]: Taking taylor expansion of x in y 0.202 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 0.202 * [taylor]: Taking taylor expansion of 1/2 in y 0.202 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 0.202 * [taylor]: Taking taylor expansion of z in y 0.202 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.202 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.202 * [taylor]: Taking taylor expansion of -1 in y 0.203 * [taylor]: Taking taylor expansion of x in y 0.203 * [taylor]: Taking taylor expansion of y in y 0.203 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 0.203 * [taylor]: Taking taylor expansion of -1 in z 0.203 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 0.203 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.203 * [taylor]: Taking taylor expansion of 1/2 in z 0.203 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.203 * [taylor]: Taking taylor expansion of z in z 0.203 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.203 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.203 * [taylor]: Taking taylor expansion of x in z 0.203 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 0.203 * [taylor]: Taking taylor expansion of 1/2 in z 0.203 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 0.203 * [taylor]: Taking taylor expansion of z in z 0.203 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.203 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.203 * [taylor]: Taking taylor expansion of -1 in z 0.203 * [taylor]: Taking taylor expansion of x in z 0.210 * [taylor]: Taking taylor expansion of 0 in y 0.213 * [taylor]: Taking taylor expansion of 0 in z 0.221 * [taylor]: Taking taylor expansion of 0 in y 0.221 * [taylor]: Taking taylor expansion of 0 in z 0.226 * [taylor]: Taking taylor expansion of 0 in z 0.233 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.233 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) x) in (x y) around 0 0.233 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in y 0.233 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.233 * [taylor]: Taking taylor expansion of (cosh x) in y 0.233 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.233 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.233 * [taylor]: Taking taylor expansion of (exp x) in y 0.233 * [taylor]: Taking taylor expansion of x in y 0.233 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.233 * [taylor]: Taking taylor expansion of (- x) in y 0.233 * [taylor]: Taking taylor expansion of x in y 0.233 * [taylor]: Taking taylor expansion of 2 in y 0.234 * [taylor]: Taking taylor expansion of y in y 0.234 * [taylor]: Taking taylor expansion of x in y 0.236 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.236 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.236 * [taylor]: Taking taylor expansion of (cosh x) in x 0.236 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.236 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.236 * [taylor]: Taking taylor expansion of (exp x) in x 0.236 * [taylor]: Taking taylor expansion of x in x 0.236 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.236 * [taylor]: Taking taylor expansion of (- x) in x 0.236 * [taylor]: Taking taylor expansion of x in x 0.237 * [taylor]: Taking taylor expansion of 2 in x 0.237 * [taylor]: Taking taylor expansion of y in x 0.237 * [taylor]: Taking taylor expansion of x in x 0.237 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.237 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.237 * [taylor]: Taking taylor expansion of (cosh x) in x 0.237 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.237 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.237 * [taylor]: Taking taylor expansion of (exp x) in x 0.237 * [taylor]: Taking taylor expansion of x in x 0.237 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.237 * [taylor]: Taking taylor expansion of (- x) in x 0.237 * [taylor]: Taking taylor expansion of x in x 0.238 * [taylor]: Taking taylor expansion of 2 in x 0.238 * [taylor]: Taking taylor expansion of y in x 0.238 * [taylor]: Taking taylor expansion of x in x 0.239 * [taylor]: Taking taylor expansion of y in y 0.241 * [taylor]: Taking taylor expansion of 0 in y 0.245 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.245 * [taylor]: Taking taylor expansion of 1/2 in y 0.245 * [taylor]: Taking taylor expansion of y in y 0.252 * [taylor]: Taking taylor expansion of 0 in y 0.253 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in (x y) around 0 0.253 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in y 0.253 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in y 0.253 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.253 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.253 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.253 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.253 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.253 * [taylor]: Taking taylor expansion of x in y 0.253 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.253 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.253 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.253 * [taylor]: Taking taylor expansion of x in y 0.253 * [taylor]: Taking taylor expansion of 2 in y 0.253 * [taylor]: Taking taylor expansion of x in y 0.253 * [taylor]: Taking taylor expansion of y in y 0.253 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.253 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.253 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.254 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.254 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.254 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.254 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.254 * [taylor]: Taking taylor expansion of x in x 0.254 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.254 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.254 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.254 * [taylor]: Taking taylor expansion of x in x 0.254 * [taylor]: Taking taylor expansion of 2 in x 0.255 * [taylor]: Taking taylor expansion of x in x 0.255 * [taylor]: Taking taylor expansion of y in x 0.256 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.256 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.256 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.256 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.256 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.256 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.256 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.256 * [taylor]: Taking taylor expansion of x in x 0.257 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.257 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.257 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.257 * [taylor]: Taking taylor expansion of x in x 0.257 * [taylor]: Taking taylor expansion of 2 in x 0.257 * [taylor]: Taking taylor expansion of x in x 0.257 * [taylor]: Taking taylor expansion of y in x 0.259 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y 0.259 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 0.259 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.259 * [taylor]: Taking taylor expansion of 1/2 in y 0.259 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.259 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.259 * [taylor]: Taking taylor expansion of x in y 0.259 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 0.259 * [taylor]: Taking taylor expansion of 1/2 in y 0.259 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.259 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.259 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.259 * [taylor]: Taking taylor expansion of x in y 0.259 * [taylor]: Taking taylor expansion of y in y 0.261 * [taylor]: Taking taylor expansion of 0 in y 0.266 * [taylor]: Taking taylor expansion of 0 in y 0.273 * [taylor]: Taking taylor expansion of 0 in y 0.283 * [approximate]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in (x y) around 0 0.283 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in y 0.283 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in y 0.283 * [taylor]: Taking taylor expansion of x in y 0.283 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 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 y 0.283 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.283 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.283 * [taylor]: Taking taylor expansion of -1 in y 0.283 * [taylor]: Taking taylor expansion of x in y 0.283 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.283 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.283 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.283 * [taylor]: Taking taylor expansion of -1 in y 0.283 * [taylor]: Taking taylor expansion of x in y 0.283 * [taylor]: Taking taylor expansion of 2 in y 0.283 * [taylor]: Taking taylor expansion of y in y 0.283 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x 0.283 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 0.283 * [taylor]: Taking taylor expansion of x in x 0.283 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.284 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.284 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.284 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.284 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.284 * [taylor]: Taking taylor expansion of -1 in x 0.284 * [taylor]: Taking taylor expansion of x in x 0.284 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.284 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.284 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.284 * [taylor]: Taking taylor expansion of -1 in x 0.284 * [taylor]: Taking taylor expansion of x in x 0.285 * [taylor]: Taking taylor expansion of 2 in x 0.285 * [taylor]: Taking taylor expansion of y in x 0.286 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x 0.286 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 0.286 * [taylor]: Taking taylor expansion of 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 -1 in x 0.286 * [taylor]: Taking taylor expansion of x in x 0.287 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.287 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.287 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.287 * [taylor]: Taking taylor expansion of -1 in x 0.287 * [taylor]: Taking taylor expansion of x in x 0.287 * [taylor]: Taking taylor expansion of 2 in x 0.288 * [taylor]: Taking taylor expansion of y in x 0.289 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 0.289 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 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 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 in y 0.289 * [taylor]: Taking taylor expansion of x in y 0.289 * [taylor]: Taking taylor expansion of y in y 0.292 * [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 0.308 * * * [progress]: simplifying candidates 0.309 * [simplify]: Simplifying using # : (expm1 (/ (* (cosh x) (/ y x)) z)) (log1p (/ (* (cosh x) (/ y x)) z)) (- (+ (log (cosh x)) (- (log y) (log x))) (log z)) (- (+ (log (cosh x)) (log (/ y x))) (log z)) (- (log (* (cosh x) (/ y x))) (log z)) (log (/ (* (cosh x) (/ y x)) z)) (exp (/ (* (cosh x) (/ y x)) z)) (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x))) (* (* z z) z)) (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x))) (* (* z z) z)) (/ (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x))) (* (* z z) z)) (* (cbrt (/ (* (cosh x) (/ y x)) z)) (cbrt (/ (* (cosh x) (/ y x)) z))) (cbrt (/ (* (cosh x) (/ y x)) z)) (* (* (/ (* (cosh x) (/ y x)) z) (/ (* (cosh x) (/ y x)) z)) (/ (* (cosh x) (/ y x)) z)) (sqrt (/ (* (cosh x) (/ y x)) z)) (sqrt (/ (* (cosh x) (/ y x)) z)) (- (* (cosh x) (/ y x))) (- z) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ (/ y x) (cbrt z)) (/ (cosh x) (sqrt z)) (/ (/ y x) (sqrt z)) (/ (cosh x) 1) (/ (/ y x) z) (/ 1 z) (/ z (* (cosh x) (/ y x))) (/ (* (cosh x) (/ y x)) (* (cbrt z) (cbrt z))) (/ (* (cosh x) (/ y x)) (sqrt z)) (/ (* (cosh x) (/ y x)) 1) (/ z (/ y x)) (* z (* 2 x)) (* z x) (* z 2) (expm1 (* (cosh x) (/ y x))) (log1p (* (cosh x) (/ y x))) (* (cosh x) (/ y x)) (+ (log (cosh x)) (- (log y) (log x))) (+ (log (cosh x)) (log (/ y x))) (log (* (cosh x) (/ y x))) (exp (* (cosh x) (/ y x))) (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x))) (* (cbrt (* (cosh x) (/ y x))) (cbrt (* (cosh x) (/ y x)))) (cbrt (* (cosh x) (/ y x))) (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x))) (sqrt (* (cosh x) (/ y x))) (sqrt (* (cosh x) (/ y x))) (* (+ (exp x) (exp (- x))) y) (* 2 x) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (cosh x) (* (cbrt (/ y x)) (cbrt (/ y x)))) (* (cosh x) (sqrt (/ y x))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt x))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) 1)) (* (cosh x) (/ (sqrt y) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (sqrt y) (sqrt x))) (* (cosh x) (/ (sqrt y) 1)) (* (cosh x) (/ 1 (* (cbrt x) (cbrt x)))) (* (cosh x) (/ 1 (sqrt x))) (* (cosh x) (/ 1 1)) (* (cosh x) 1) (* (cosh x) y) (* (cbrt (cosh x)) (/ y x)) (* (sqrt (cosh x)) (/ y x)) (* (cosh x) (/ y x)) (* (cosh x) y) (* (+ (exp x) (exp (- x))) (/ y x)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) (+ (/ y x) (* 1/2 (* x y))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) x) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) x) 0.314 * * [simplify]: iteration 0 : 352 enodes (cost 391 ) 0.321 * * [simplify]: iteration 1 : 1472 enodes (cost 333 ) 0.347 * * [simplify]: iteration 2 : 5001 enodes (cost 333 ) 0.350 * [simplify]: Simplified to: (expm1 (/ (* (cosh x) (/ y x)) z)) (log1p (/ (* (cosh x) (/ y x)) z)) (log (/ (* (cosh x) (/ y x)) z)) (log (/ (* (cosh x) (/ y x)) z)) (log (/ (* (cosh x) (/ y x)) z)) (log (/ (* (cosh x) (/ y x)) z)) (exp (/ (* (cosh x) (/ y x)) z)) (pow (/ (* (cosh x) (/ y x)) z) 3) (pow (/ (* (cosh x) (/ y x)) z) 3) (pow (/ (* (cosh x) (/ y x)) z) 3) (* (cbrt (/ (* (cosh x) (/ y x)) z)) (cbrt (/ (* (cosh x) (/ y x)) z))) (cbrt (/ (* (cosh x) (/ y x)) z)) (pow (/ (* (cosh x) (/ y x)) z) 3) (sqrt (/ (* (cosh x) (/ y x)) z)) (sqrt (/ (* (cosh x) (/ y x)) z)) (- (* (cosh x) (/ y x))) (- z) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ (/ y x) (cbrt z)) (/ (cosh x) (sqrt z)) (/ (/ y x) (sqrt z)) (cosh x) (/ y (* x z)) (/ 1 z) (/ z (* (cosh x) (/ y x))) (/ (* (cosh x) (/ y x)) (* (cbrt z) (cbrt z))) (/ (* (cosh x) (/ y x)) (sqrt z)) (* (cosh x) (/ y x)) (/ z (/ y x)) (* z (* 2 x)) (* z x) (* z 2) (expm1 (* (cosh x) (/ y x))) (log1p (* (cosh x) (/ y x))) (* (cosh x) (/ y x)) (log (* (cosh x) (/ y x))) (log (* (cosh x) (/ y x))) (log (* (cosh x) (/ y x))) (exp (* (cosh x) (/ y x))) (pow (* (cosh x) (/ y x)) 3) (pow (* (cosh x) (/ y x)) 3) (* (cbrt (* (cosh x) (/ y x))) (cbrt (* (cosh x) (/ y x)))) (cbrt (* (cosh x) (/ y x))) (pow (* (cosh x) (/ y x)) 3) (sqrt (* (cosh x) (/ y x))) (sqrt (* (cosh x) (/ y x))) (* (+ (exp x) (exp (- x))) y) (* 2 x) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (cosh x) (* (cbrt (/ y x)) (cbrt (/ y x)))) (* (cosh x) (sqrt (/ y x))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt x))) (* (* (cbrt y) (cbrt y)) (cosh x)) (* (cosh x) (/ (sqrt y) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (sqrt y) (sqrt x))) (* (sqrt y) (cosh x)) (/ (cosh x) (* (cbrt x) (cbrt x))) (/ (cosh x) (sqrt x)) (cosh x) (cosh x) (* (cosh x) y) (* (cbrt (cosh x)) (/ y x)) (* (sqrt (cosh x)) (/ y x)) (* (cosh x) (/ y x)) (* (cosh x) y) (* (+ (exp x) (exp (- x))) (/ y x)) (fma 1/2 (/ (* x y) z) (/ y (* x z))) (* (/ (fma 1/2 (exp (* -1 x)) (* 1/2 (exp x))) z) (/ y x)) (* (/ (fma 1/2 (exp (* -1 x)) (* 1/2 (exp x))) z) (/ y x)) (fma (* 1/2 x) y (/ y x)) (/ (fma 1/2 (exp (* -1 x)) (* 1/2 (exp x))) (/ x y)) (/ (fma 1/2 (exp (* -1 x)) (* 1/2 (exp x))) (/ x y)) 0.350 * * * [progress]: adding candidates to table 0.477 * * [progress]: iteration 2 / 4 0.477 * * * [progress]: picking best candidate 0.493 * * * * [pick]: Picked # 0.493 * * * [progress]: localizing error 0.502 * * * [progress]: generating rewritten candidates 0.502 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.508 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.513 * * * [progress]: generating series expansions 0.513 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.513 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 0.513 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 0.513 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 0.513 * [taylor]: Taking taylor expansion of (cosh x) in z 0.513 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.513 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 0.513 * [taylor]: Taking taylor expansion of (exp x) in z 0.513 * [taylor]: Taking taylor expansion of x in z 0.513 * [taylor]: Taking taylor expansion of (exp (- x)) in z 0.513 * [taylor]: Taking taylor expansion of (- x) in z 0.513 * [taylor]: Taking taylor expansion of x in z 0.513 * [taylor]: Taking taylor expansion of 2 in z 0.513 * [taylor]: Taking taylor expansion of y in z 0.513 * [taylor]: Taking taylor expansion of (* x z) in z 0.513 * [taylor]: Taking taylor expansion of x in z 0.513 * [taylor]: Taking taylor expansion of z in z 0.514 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 0.514 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.514 * [taylor]: Taking taylor expansion of (cosh x) in y 0.514 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.514 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.514 * [taylor]: Taking taylor expansion of (exp x) in y 0.514 * [taylor]: Taking taylor expansion of x in y 0.514 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.514 * [taylor]: Taking taylor expansion of (- x) in y 0.514 * [taylor]: Taking taylor expansion of x in y 0.514 * [taylor]: Taking taylor expansion of 2 in y 0.515 * [taylor]: Taking taylor expansion of y in y 0.515 * [taylor]: Taking taylor expansion of (* x z) in y 0.515 * [taylor]: Taking taylor expansion of x in y 0.515 * [taylor]: Taking taylor expansion of z in y 0.517 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.517 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.517 * [taylor]: Taking taylor expansion of (cosh x) in x 0.517 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.517 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.517 * [taylor]: Taking taylor expansion of (exp x) in x 0.517 * [taylor]: Taking taylor expansion of x in x 0.517 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.517 * [taylor]: Taking taylor expansion of (- x) in x 0.517 * [taylor]: Taking taylor expansion of x in x 0.518 * [taylor]: Taking taylor expansion of 2 in x 0.518 * [taylor]: Taking taylor expansion of y in x 0.518 * [taylor]: Taking taylor expansion of (* x z) in x 0.518 * [taylor]: Taking taylor expansion of x in x 0.518 * [taylor]: Taking taylor expansion of z in x 0.519 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.519 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.519 * [taylor]: Taking taylor expansion of (cosh x) in x 0.519 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.519 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.519 * [taylor]: Taking taylor expansion of (exp x) in x 0.519 * [taylor]: Taking taylor expansion of x in x 0.519 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.519 * [taylor]: Taking taylor expansion of (- x) in x 0.519 * [taylor]: Taking taylor expansion of x in x 0.519 * [taylor]: Taking taylor expansion of 2 in x 0.520 * [taylor]: Taking taylor expansion of y in x 0.520 * [taylor]: Taking taylor expansion of (* x z) in x 0.520 * [taylor]: Taking taylor expansion of x in x 0.520 * [taylor]: Taking taylor expansion of z in x 0.520 * [taylor]: Taking taylor expansion of (/ y z) in y 0.520 * [taylor]: Taking taylor expansion of y in y 0.520 * [taylor]: Taking taylor expansion of z in y 0.520 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.520 * [taylor]: Taking taylor expansion of z in z 0.524 * [taylor]: Taking taylor expansion of 0 in y 0.524 * [taylor]: Taking taylor expansion of 0 in z 0.524 * [taylor]: Taking taylor expansion of 0 in z 0.528 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 0.529 * [taylor]: Taking taylor expansion of 1/2 in y 0.529 * [taylor]: Taking taylor expansion of (/ y z) in y 0.529 * [taylor]: Taking taylor expansion of y in y 0.529 * [taylor]: Taking taylor expansion of z in y 0.529 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 0.529 * [taylor]: Taking taylor expansion of 1/2 in z 0.529 * [taylor]: Taking taylor expansion of z in z 0.529 * [taylor]: Taking taylor expansion of 0 in z 0.529 * [taylor]: Taking taylor expansion of 0 in z 0.536 * [taylor]: Taking taylor expansion of 0 in y 0.536 * [taylor]: Taking taylor expansion of 0 in z 0.536 * [taylor]: Taking taylor expansion of 0 in z 0.536 * [taylor]: Taking taylor expansion of 0 in z 0.536 * [taylor]: Taking taylor expansion of 0 in z 0.537 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 0.537 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 0.537 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 0.537 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 0.537 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.537 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 0.537 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.537 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.537 * [taylor]: Taking taylor expansion of x in z 0.537 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.537 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.537 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.537 * [taylor]: Taking taylor expansion of x in z 0.537 * [taylor]: Taking taylor expansion of 2 in z 0.538 * [taylor]: Taking taylor expansion of (* x z) in z 0.538 * [taylor]: Taking taylor expansion of x in z 0.538 * [taylor]: Taking taylor expansion of z in z 0.538 * [taylor]: Taking taylor expansion of y in z 0.541 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 0.541 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 0.541 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.541 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.541 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.541 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.541 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.541 * [taylor]: Taking taylor expansion of x in y 0.541 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.541 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.541 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.541 * [taylor]: Taking taylor expansion of x in y 0.541 * [taylor]: Taking taylor expansion of 2 in y 0.541 * [taylor]: Taking taylor expansion of (* x z) in y 0.541 * [taylor]: Taking taylor expansion of x in y 0.541 * [taylor]: Taking taylor expansion of z in y 0.541 * [taylor]: Taking taylor expansion of y in y 0.542 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.542 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.542 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.542 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.542 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.542 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.542 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.542 * [taylor]: Taking taylor expansion of x in x 0.542 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.542 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.542 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.542 * [taylor]: Taking taylor expansion of x in x 0.543 * [taylor]: Taking taylor expansion of 2 in x 0.543 * [taylor]: Taking taylor expansion of (* x z) in x 0.543 * [taylor]: Taking taylor expansion of x in x 0.543 * [taylor]: Taking taylor expansion of z in x 0.543 * [taylor]: Taking taylor expansion of y in x 0.545 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.545 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.545 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.545 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.545 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.545 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.545 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.545 * [taylor]: Taking taylor expansion of x in x 0.545 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.545 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.545 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.545 * [taylor]: Taking taylor expansion of x in x 0.546 * [taylor]: Taking taylor expansion of 2 in x 0.546 * [taylor]: Taking taylor expansion of (* x z) in x 0.546 * [taylor]: Taking taylor expansion of x in x 0.546 * [taylor]: Taking taylor expansion of z in x 0.546 * [taylor]: Taking taylor expansion of y in x 0.548 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 0.548 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 0.548 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y 0.548 * [taylor]: Taking taylor expansion of 1/2 in y 0.548 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 0.548 * [taylor]: Taking taylor expansion of z in y 0.548 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.548 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.548 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.548 * [taylor]: Taking taylor expansion of x in y 0.548 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.548 * [taylor]: Taking taylor expansion of 1/2 in y 0.548 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.548 * [taylor]: Taking taylor expansion of z in y 0.548 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.548 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.548 * [taylor]: Taking taylor expansion of x in y 0.548 * [taylor]: Taking taylor expansion of y in y 0.549 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 0.549 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 0.549 * [taylor]: Taking taylor expansion of 1/2 in z 0.549 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 0.549 * [taylor]: Taking taylor expansion of z in z 0.549 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.549 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.549 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.549 * [taylor]: Taking taylor expansion of x in z 0.549 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.549 * [taylor]: Taking taylor expansion of 1/2 in z 0.549 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.549 * [taylor]: Taking taylor expansion of z in z 0.549 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.549 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.549 * [taylor]: Taking taylor expansion of x in z 0.554 * [taylor]: Taking taylor expansion of 0 in y 0.557 * [taylor]: Taking taylor expansion of 0 in z 0.565 * [taylor]: Taking taylor expansion of 0 in y 0.565 * [taylor]: Taking taylor expansion of 0 in z 0.570 * [taylor]: Taking taylor expansion of 0 in z 0.576 * [approximate]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in (x y z) around 0 0.576 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in z 0.576 * [taylor]: Taking taylor expansion of -1 in z 0.576 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in z 0.576 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in z 0.577 * [taylor]: Taking taylor expansion of z in z 0.577 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in z 0.577 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 0.577 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.577 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 0.577 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.577 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.577 * [taylor]: Taking taylor expansion of -1 in z 0.577 * [taylor]: Taking taylor expansion of x in z 0.577 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 0.577 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 0.577 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.577 * [taylor]: Taking taylor expansion of -1 in z 0.577 * [taylor]: Taking taylor expansion of x in z 0.577 * [taylor]: Taking taylor expansion of 2 in z 0.577 * [taylor]: Taking taylor expansion of x in z 0.577 * [taylor]: Taking taylor expansion of y in z 0.580 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in y 0.580 * [taylor]: Taking taylor expansion of -1 in y 0.580 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in y 0.580 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in y 0.580 * [taylor]: Taking taylor expansion of z in y 0.580 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y 0.580 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.580 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.580 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.580 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.580 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.580 * [taylor]: Taking taylor expansion of -1 in y 0.580 * [taylor]: Taking taylor expansion of x in y 0.580 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.580 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.580 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.580 * [taylor]: Taking taylor expansion of -1 in y 0.580 * [taylor]: Taking taylor expansion of x in y 0.581 * [taylor]: Taking taylor expansion of 2 in y 0.581 * [taylor]: Taking taylor expansion of x in y 0.581 * [taylor]: Taking taylor expansion of y in y 0.581 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 0.581 * [taylor]: Taking taylor expansion of -1 in x 0.581 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 0.581 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 0.581 * [taylor]: Taking taylor expansion of z in x 0.581 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 0.581 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.581 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.581 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.581 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.581 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.581 * [taylor]: Taking taylor expansion of -1 in x 0.581 * [taylor]: Taking taylor expansion of x in x 0.582 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.582 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.582 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.582 * [taylor]: Taking taylor expansion of -1 in x 0.582 * [taylor]: Taking taylor expansion of x in x 0.582 * [taylor]: Taking taylor expansion of 2 in x 0.582 * [taylor]: Taking taylor expansion of x in x 0.582 * [taylor]: Taking taylor expansion of y in x 0.588 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 0.588 * [taylor]: Taking taylor expansion of -1 in x 0.588 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 0.588 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 0.588 * [taylor]: Taking taylor expansion of z in x 0.588 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 0.588 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.588 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.588 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.588 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.588 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.588 * [taylor]: Taking taylor expansion of -1 in x 0.588 * [taylor]: Taking taylor expansion of x in x 0.589 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.589 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.589 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.589 * [taylor]: Taking taylor expansion of -1 in x 0.589 * [taylor]: Taking taylor expansion of x in x 0.589 * [taylor]: Taking taylor expansion of 2 in x 0.589 * [taylor]: Taking taylor expansion of x in x 0.589 * [taylor]: Taking taylor expansion of y in x 0.591 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 0.591 * [taylor]: Taking taylor expansion of -1 in y 0.591 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 0.592 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 0.592 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.592 * [taylor]: Taking taylor expansion of 1/2 in y 0.592 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.592 * [taylor]: Taking taylor expansion of z in y 0.592 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.592 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.592 * [taylor]: Taking taylor expansion of x in y 0.592 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 0.592 * [taylor]: Taking taylor expansion of 1/2 in y 0.592 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 0.592 * [taylor]: Taking taylor expansion of z in y 0.592 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.592 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.592 * [taylor]: Taking taylor expansion of -1 in y 0.592 * [taylor]: Taking taylor expansion of x in y 0.592 * [taylor]: Taking taylor expansion of y in y 0.592 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 0.592 * [taylor]: Taking taylor expansion of -1 in z 0.593 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 0.593 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.593 * [taylor]: Taking taylor expansion of 1/2 in z 0.593 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.593 * [taylor]: Taking taylor expansion of z in z 0.593 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.593 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.593 * [taylor]: Taking taylor expansion of x in z 0.593 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 0.593 * [taylor]: Taking taylor expansion of 1/2 in z 0.593 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 0.593 * [taylor]: Taking taylor expansion of z in z 0.593 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.593 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.593 * [taylor]: Taking taylor expansion of -1 in z 0.593 * [taylor]: Taking taylor expansion of x in z 0.599 * [taylor]: Taking taylor expansion of 0 in y 0.602 * [taylor]: Taking taylor expansion of 0 in z 0.611 * [taylor]: Taking taylor expansion of 0 in y 0.611 * [taylor]: Taking taylor expansion of 0 in z 0.616 * [taylor]: Taking taylor expansion of 0 in z 0.622 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.622 * [approximate]: Taking taylor expansion of (* (cosh x) y) in (x y) around 0 0.622 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.622 * [taylor]: Taking taylor expansion of (cosh x) in y 0.622 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.623 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.623 * [taylor]: Taking taylor expansion of (exp x) in y 0.623 * [taylor]: Taking taylor expansion of x in y 0.623 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.623 * [taylor]: Taking taylor expansion of (- x) in y 0.623 * [taylor]: Taking taylor expansion of x in y 0.623 * [taylor]: Taking taylor expansion of 2 in y 0.623 * [taylor]: Taking taylor expansion of y in y 0.623 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.623 * [taylor]: Taking taylor expansion of (cosh x) in x 0.623 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.623 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.623 * [taylor]: Taking taylor expansion of (exp x) in x 0.623 * [taylor]: Taking taylor expansion of x in x 0.623 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.623 * [taylor]: Taking taylor expansion of (- x) in x 0.623 * [taylor]: Taking taylor expansion of x in x 0.623 * [taylor]: Taking taylor expansion of 2 in x 0.624 * [taylor]: Taking taylor expansion of y in x 0.624 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.624 * [taylor]: Taking taylor expansion of (cosh x) in x 0.624 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.624 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.624 * [taylor]: Taking taylor expansion of (exp x) in x 0.624 * [taylor]: Taking taylor expansion of x in x 0.624 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.624 * [taylor]: Taking taylor expansion of (- x) in x 0.624 * [taylor]: Taking taylor expansion of x in x 0.625 * [taylor]: Taking taylor expansion of 2 in x 0.625 * [taylor]: Taking taylor expansion of y in x 0.625 * [taylor]: Taking taylor expansion of y in y 0.628 * [taylor]: Taking taylor expansion of 0 in y 0.631 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.631 * [taylor]: Taking taylor expansion of 1/2 in y 0.631 * [taylor]: Taking taylor expansion of y in y 0.636 * [taylor]: Taking taylor expansion of 0 in y 0.644 * [taylor]: Taking taylor expansion of (* 1/24 y) in y 0.644 * [taylor]: Taking taylor expansion of 1/24 in y 0.644 * [taylor]: Taking taylor expansion of y in y 0.645 * [approximate]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in (x y) around 0 0.645 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in y 0.645 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.645 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.645 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.645 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.645 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.645 * [taylor]: Taking taylor expansion of x in y 0.646 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.646 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.646 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.646 * [taylor]: Taking taylor expansion of x in y 0.646 * [taylor]: Taking taylor expansion of 2 in y 0.646 * [taylor]: Taking taylor expansion of y in y 0.646 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 0.646 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.646 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.646 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.646 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.646 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.646 * [taylor]: Taking taylor expansion of x in x 0.646 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.647 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.647 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.647 * [taylor]: Taking taylor expansion of x in x 0.647 * [taylor]: Taking taylor expansion of 2 in x 0.647 * [taylor]: Taking taylor expansion of y in x 0.647 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 0.647 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.647 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.648 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.648 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.648 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.648 * [taylor]: Taking taylor expansion of x in x 0.648 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.648 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.648 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.648 * [taylor]: Taking taylor expansion of x in x 0.648 * [taylor]: Taking taylor expansion of 2 in x 0.649 * [taylor]: Taking taylor expansion of y in x 0.649 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 0.649 * [taylor]: Taking taylor expansion of 1/2 in y 0.649 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 0.649 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.649 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.649 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.649 * [taylor]: Taking taylor expansion of x in y 0.649 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.649 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.649 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.649 * [taylor]: Taking taylor expansion of x in y 0.649 * [taylor]: Taking taylor expansion of y in y 0.651 * [taylor]: Taking taylor expansion of 0 in y 0.655 * [taylor]: Taking taylor expansion of 0 in y 0.660 * [taylor]: Taking taylor expansion of 0 in y 0.666 * [approximate]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in (x y) around 0 0.666 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in y 0.666 * [taylor]: Taking taylor expansion of -1 in y 0.666 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in y 0.666 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.666 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.666 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.666 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.666 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.666 * [taylor]: Taking taylor expansion of -1 in y 0.666 * [taylor]: Taking taylor expansion of x in y 0.666 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.666 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.666 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.666 * [taylor]: Taking taylor expansion of -1 in y 0.666 * [taylor]: Taking taylor expansion of x in y 0.666 * [taylor]: Taking taylor expansion of 2 in y 0.666 * [taylor]: Taking taylor expansion of y in y 0.666 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 0.666 * [taylor]: Taking taylor expansion of -1 in x 0.667 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 0.667 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.667 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.667 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.667 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.667 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.667 * [taylor]: Taking taylor expansion of -1 in x 0.667 * [taylor]: Taking taylor expansion of x in x 0.667 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.667 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.667 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.667 * [taylor]: Taking taylor expansion of -1 in x 0.667 * [taylor]: Taking taylor expansion of x in x 0.668 * [taylor]: Taking taylor expansion of 2 in x 0.668 * [taylor]: Taking taylor expansion of y in x 0.668 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 0.668 * [taylor]: Taking taylor expansion of -1 in x 0.668 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 0.668 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.668 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.668 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.668 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.668 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.668 * [taylor]: Taking taylor expansion of -1 in x 0.668 * [taylor]: Taking taylor expansion of x in x 0.669 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.669 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.669 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.669 * [taylor]: Taking taylor expansion of -1 in x 0.669 * [taylor]: Taking taylor expansion of x in x 0.672 * [taylor]: Taking taylor expansion of 2 in x 0.672 * [taylor]: Taking taylor expansion of y in x 0.672 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y 0.672 * [taylor]: Taking taylor expansion of -1/2 in y 0.672 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y 0.672 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.672 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.672 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.673 * [taylor]: Taking taylor expansion of x in y 0.673 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.673 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.673 * [taylor]: Taking taylor expansion of -1 in y 0.673 * [taylor]: Taking taylor expansion of x in y 0.673 * [taylor]: Taking taylor expansion of y in y 0.674 * [taylor]: Taking taylor expansion of 0 in y 0.679 * [taylor]: Taking taylor expansion of 0 in y 0.684 * [taylor]: Taking taylor expansion of 0 in y 0.689 * * * [progress]: simplifying candidates 0.690 * [simplify]: Simplifying using # : (expm1 (/ (* (cosh x) y) (* z x))) (log1p (/ (* (cosh x) y) (* z x))) (- (+ (log (cosh x)) (log y)) (+ (log z) (log x))) (- (+ (log (cosh x)) (log y)) (log (* z x))) (- (log (* (cosh x) y)) (+ (log z) (log x))) (- (log (* (cosh x) y)) (log (* z x))) (log (/ (* (cosh x) y) (* z x))) (exp (/ (* (cosh x) y) (* z x))) (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (* z z) z) (* (* x x) x))) (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (* z x) (* z x)) (* z x))) (/ (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* (* z z) z) (* (* x x) x))) (/ (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* (* z x) (* z x)) (* z x))) (* (cbrt (/ (* (cosh x) y) (* z x))) (cbrt (/ (* (cosh x) y) (* z x)))) (cbrt (/ (* (cosh x) y) (* z x))) (* (* (/ (* (cosh x) y) (* z x)) (/ (* (cosh x) y) (* z x))) (/ (* (cosh x) y) (* z x))) (sqrt (/ (* (cosh x) y) (* z x))) (sqrt (/ (* (cosh x) y) (* z x))) (- (* (cosh x) y)) (- (* z x)) (/ (cosh x) z) (/ y x) (/ 1 (* z x)) (/ (* z x) (* (cosh x) y)) (/ (* (cosh x) y) z) (/ (* z x) y) (* (* z x) 2) (expm1 (* (cosh x) y)) (log1p (* (cosh x) y)) (* (cosh x) y) (+ (log (cosh x)) (log y)) (log (* (cosh x) y)) (exp (* (cosh x) y)) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (cbrt (* (cosh x) y)) (cbrt (* (cosh x) y))) (cbrt (* (cosh x) y)) (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (sqrt (* (cosh x) y)) (sqrt (* (cosh x) y)) (* (sqrt (cosh x)) (sqrt y)) (* (sqrt (cosh x)) (sqrt y)) (* (cosh x) (* (cbrt y) (cbrt y))) (* (cosh x) (sqrt y)) (* (cosh x) 1) (* (cbrt (cosh x)) y) (* (sqrt (cosh x)) y) (* (cosh x) y) (* (+ (exp x) (exp (- x))) y) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) (+ (* 1/2 (* (pow x 2) y)) y) (* 1/2 (* (+ (exp x) (exp (- x))) y)) (* 1/2 (* y (+ (exp (* -1 x)) (exp x)))) 0.694 * * [simplify]: iteration 0 : 289 enodes (cost 272 ) 0.700 * * [simplify]: iteration 1 : 1392 enodes (cost 217 ) 0.728 * * [simplify]: iteration 2 : 5001 enodes (cost 215 ) 0.730 * [simplify]: Simplified to: (expm1 (/ (* (cosh x) y) (* z x))) (log1p (/ (* (cosh x) y) (* z x))) (log (/ (* (cosh x) y) (* z x))) (log (/ (* (cosh x) y) (* z x))) (log (/ (* (cosh x) y) (* z x))) (log (/ (* (cosh x) y) (* z x))) (log (/ (* (cosh x) y) (* z x))) (exp (/ (* (cosh x) y) (* z x))) (pow (/ (* (cosh x) y) (* z x)) 3) (pow (/ (* (cosh x) y) (* z x)) 3) (pow (/ (* (cosh x) y) (* z x)) 3) (pow (/ (* (cosh x) y) (* z x)) 3) (* (cbrt (/ (* (cosh x) y) (* z x))) (cbrt (/ (* (cosh x) y) (* z x)))) (cbrt (/ (* (cosh x) y) (* z x))) (pow (/ (* (cosh x) y) (* z x)) 3) (sqrt (/ (* (cosh x) y) (* z x))) (sqrt (/ (* (cosh x) y) (* z x))) (- (* (cosh x) y)) (- (* z x)) (/ (cosh x) z) (/ y x) (/ 1 (* z x)) (/ (* z x) (* (cosh x) y)) (/ (* (cosh x) y) z) (/ (* z x) y) (* (* z x) 2) (expm1 (* (cosh x) y)) (log1p (* (cosh x) y)) (* (cosh x) y) (log (* (cosh x) y)) (log (* (cosh x) y)) (exp (* (cosh x) y)) (pow (* (cosh x) y) 3) (* (cbrt (* (cosh x) y)) (cbrt (* (cosh x) y))) (cbrt (* (cosh x) y)) (pow (* (cosh x) y) 3) (sqrt (* (cosh x) y)) (sqrt (* (cosh x) y)) (* (sqrt (cosh x)) (sqrt y)) (* (sqrt (cosh x)) (sqrt y)) (* (cosh x) (* (cbrt y) (cbrt y))) (* (cosh x) (sqrt y)) (cosh x) (* (cbrt (cosh x)) y) (* (sqrt (cosh x)) y) (* (cosh x) y) (* y (+ (exp (* -1 x)) (exp x))) (fma 1/2 (/ (* x y) z) (/ y (* x z))) (* (/ y z) (/ (fma (exp x) 1/2 (/ 1/2 (exp x))) x)) (* (/ y z) (/ (fma (exp x) 1/2 (/ 1/2 (exp x))) x)) (fma 1/2 (* (pow x 2) y) y) (* 1/2 (* (+ (exp x) (exp (- x))) y)) (* 1/2 (* (+ (exp x) (exp (- x))) y)) 0.730 * * * [progress]: adding candidates to table 0.808 * * [progress]: iteration 3 / 4 0.808 * * * [progress]: picking best candidate 0.823 * * * * [pick]: Picked # 0.823 * * * [progress]: localizing error 0.829 * * * [progress]: generating rewritten candidates 0.829 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.839 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1) 0.843 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 0.850 * * * [progress]: generating series expansions 0.850 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.851 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 0.851 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 0.851 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 0.851 * [taylor]: Taking taylor expansion of (cosh x) in z 0.851 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.851 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 0.851 * [taylor]: Taking taylor expansion of (exp x) in z 0.851 * [taylor]: Taking taylor expansion of x in z 0.851 * [taylor]: Taking taylor expansion of (exp (- x)) in z 0.851 * [taylor]: Taking taylor expansion of (- x) in z 0.851 * [taylor]: Taking taylor expansion of x in z 0.851 * [taylor]: Taking taylor expansion of 2 in z 0.851 * [taylor]: Taking taylor expansion of y in z 0.851 * [taylor]: Taking taylor expansion of (* x z) in z 0.851 * [taylor]: Taking taylor expansion of x in z 0.851 * [taylor]: Taking taylor expansion of z in z 0.852 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 0.852 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.852 * [taylor]: Taking taylor expansion of (cosh x) in y 0.852 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.852 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.852 * [taylor]: Taking taylor expansion of (exp x) in y 0.852 * [taylor]: Taking taylor expansion of x in y 0.852 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.852 * [taylor]: Taking taylor expansion of (- x) in y 0.852 * [taylor]: Taking taylor expansion of x in y 0.852 * [taylor]: Taking taylor expansion of 2 in y 0.852 * [taylor]: Taking taylor expansion of y in y 0.852 * [taylor]: Taking taylor expansion of (* x z) in y 0.852 * [taylor]: Taking taylor expansion of x in y 0.852 * [taylor]: Taking taylor expansion of z in y 0.855 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.855 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.855 * [taylor]: Taking taylor expansion of (cosh x) in x 0.855 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.855 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.855 * [taylor]: Taking taylor expansion of (exp x) in x 0.855 * [taylor]: Taking taylor expansion of x in x 0.855 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.855 * [taylor]: Taking taylor expansion of (- x) in x 0.855 * [taylor]: Taking taylor expansion of x in x 0.856 * [taylor]: Taking taylor expansion of 2 in x 0.856 * [taylor]: Taking taylor expansion of y in x 0.856 * [taylor]: Taking taylor expansion of (* x z) in x 0.856 * [taylor]: Taking taylor expansion of x in x 0.856 * [taylor]: Taking taylor expansion of z in x 0.856 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.856 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.856 * [taylor]: Taking taylor expansion of (cosh x) in x 0.857 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.857 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.857 * [taylor]: Taking taylor expansion of (exp x) in x 0.857 * [taylor]: Taking taylor expansion of x in x 0.857 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.857 * [taylor]: Taking taylor expansion of (- x) in x 0.857 * [taylor]: Taking taylor expansion of x in x 0.857 * [taylor]: Taking taylor expansion of 2 in x 0.858 * [taylor]: Taking taylor expansion of y in x 0.858 * [taylor]: Taking taylor expansion of (* x z) in x 0.858 * [taylor]: Taking taylor expansion of x in x 0.858 * [taylor]: Taking taylor expansion of z in x 0.858 * [taylor]: Taking taylor expansion of (/ y z) in y 0.858 * [taylor]: Taking taylor expansion of y in y 0.858 * [taylor]: Taking taylor expansion of z in y 0.858 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.858 * [taylor]: Taking taylor expansion of z in z 0.862 * [taylor]: Taking taylor expansion of 0 in y 0.862 * [taylor]: Taking taylor expansion of 0 in z 0.862 * [taylor]: Taking taylor expansion of 0 in z 0.867 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 0.867 * [taylor]: Taking taylor expansion of 1/2 in y 0.867 * [taylor]: Taking taylor expansion of (/ y z) in y 0.867 * [taylor]: Taking taylor expansion of y in y 0.867 * [taylor]: Taking taylor expansion of z in y 0.867 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 0.867 * [taylor]: Taking taylor expansion of 1/2 in z 0.867 * [taylor]: Taking taylor expansion of z in z 0.867 * [taylor]: Taking taylor expansion of 0 in z 0.867 * [taylor]: Taking taylor expansion of 0 in z 0.874 * [taylor]: Taking taylor expansion of 0 in y 0.874 * [taylor]: Taking taylor expansion of 0 in z 0.874 * [taylor]: Taking taylor expansion of 0 in z 0.874 * [taylor]: Taking taylor expansion of 0 in z 0.874 * [taylor]: Taking taylor expansion of 0 in z 0.875 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 0.875 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 0.875 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 0.875 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 0.875 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.875 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 0.875 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.875 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.875 * [taylor]: Taking taylor expansion of x in z 0.876 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.876 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.876 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.876 * [taylor]: Taking taylor expansion of x in z 0.876 * [taylor]: Taking taylor expansion of 2 in z 0.876 * [taylor]: Taking taylor expansion of (* x z) in z 0.876 * [taylor]: Taking taylor expansion of x in z 0.876 * [taylor]: Taking taylor expansion of z in z 0.876 * [taylor]: Taking taylor expansion of y in z 0.879 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 0.879 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 0.879 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.879 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.879 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.879 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.879 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.879 * [taylor]: Taking taylor expansion of x in y 0.879 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.879 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.879 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.879 * [taylor]: Taking taylor expansion of x in y 0.879 * [taylor]: Taking taylor expansion of 2 in y 0.880 * [taylor]: Taking taylor expansion of (* x z) in y 0.880 * [taylor]: Taking taylor expansion of x in y 0.880 * [taylor]: Taking taylor expansion of z in y 0.880 * [taylor]: Taking taylor expansion of y in y 0.880 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.880 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.880 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 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 x 0.880 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.880 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.880 * [taylor]: Taking taylor expansion of x in x 0.880 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.880 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.880 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.880 * [taylor]: Taking taylor expansion of x in x 0.881 * [taylor]: Taking taylor expansion of 2 in x 0.881 * [taylor]: Taking taylor expansion of (* x z) in x 0.881 * [taylor]: Taking taylor expansion of x in x 0.881 * [taylor]: Taking taylor expansion of z in x 0.881 * [taylor]: Taking taylor expansion of y in x 0.883 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.883 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.883 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.883 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.883 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.883 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.883 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.883 * [taylor]: Taking taylor expansion of x in x 0.883 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.884 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.884 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.884 * [taylor]: Taking taylor expansion of x in x 0.884 * [taylor]: Taking taylor expansion of 2 in x 0.884 * [taylor]: Taking taylor expansion of (* x z) in x 0.884 * [taylor]: Taking taylor expansion of x in x 0.884 * [taylor]: Taking taylor expansion of z in x 0.884 * [taylor]: Taking taylor expansion of y in x 0.886 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 0.886 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 0.886 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y 0.886 * [taylor]: Taking taylor expansion of 1/2 in y 0.886 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 0.886 * [taylor]: Taking taylor expansion of z in y 0.886 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.886 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.886 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.886 * [taylor]: Taking taylor expansion of x in y 0.886 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.886 * [taylor]: Taking taylor expansion of 1/2 in y 0.886 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.886 * [taylor]: Taking taylor expansion of z in y 0.886 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.886 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.887 * [taylor]: Taking taylor expansion of x in y 0.887 * [taylor]: Taking taylor expansion of y in y 0.887 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 0.887 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 0.887 * [taylor]: Taking taylor expansion of 1/2 in z 0.887 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 0.887 * [taylor]: Taking taylor expansion of z in z 0.887 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 0.887 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.887 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.887 * [taylor]: Taking taylor expansion of x in z 0.887 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.887 * [taylor]: Taking taylor expansion of 1/2 in z 0.887 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.887 * [taylor]: Taking taylor expansion of z in z 0.887 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.887 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.887 * [taylor]: Taking taylor expansion of x in z 0.892 * [taylor]: Taking taylor expansion of 0 in y 0.896 * [taylor]: Taking taylor expansion of 0 in z 0.903 * [taylor]: Taking taylor expansion of 0 in y 0.903 * [taylor]: Taking taylor expansion of 0 in z 0.908 * [taylor]: Taking taylor expansion of 0 in z 0.915 * [approximate]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in (x y z) around 0 0.915 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in z 0.915 * [taylor]: Taking taylor expansion of -1 in z 0.915 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in z 0.915 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in z 0.915 * [taylor]: Taking taylor expansion of z in z 0.915 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in z 0.915 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 0.915 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.915 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 0.915 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.915 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.915 * [taylor]: Taking taylor expansion of -1 in z 0.915 * [taylor]: Taking taylor expansion of x in z 0.915 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 0.915 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 0.915 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.915 * [taylor]: Taking taylor expansion of -1 in z 0.915 * [taylor]: Taking taylor expansion of x in z 0.916 * [taylor]: Taking taylor expansion of 2 in z 0.916 * [taylor]: Taking taylor expansion of x in z 0.916 * [taylor]: Taking taylor expansion of y in z 0.919 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in y 0.919 * [taylor]: Taking taylor expansion of -1 in y 0.919 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in y 0.919 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in y 0.919 * [taylor]: Taking taylor expansion of z in y 0.919 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y 0.919 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.919 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.919 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.919 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.919 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.919 * [taylor]: Taking taylor expansion of -1 in y 0.919 * [taylor]: Taking taylor expansion of x in y 0.919 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.919 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.919 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.919 * [taylor]: Taking taylor expansion of -1 in y 0.919 * [taylor]: Taking taylor expansion of x in y 0.919 * [taylor]: Taking taylor expansion of 2 in y 0.919 * [taylor]: Taking taylor expansion of x in y 0.919 * [taylor]: Taking taylor expansion of y in y 0.920 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 0.920 * [taylor]: Taking taylor expansion of -1 in x 0.920 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 0.920 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 0.920 * [taylor]: Taking taylor expansion of z in x 0.920 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 0.920 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.920 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.920 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.920 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.920 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.920 * [taylor]: Taking taylor expansion of -1 in x 0.920 * [taylor]: Taking taylor expansion of x in x 0.920 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.920 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.920 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.920 * [taylor]: Taking taylor expansion of -1 in x 0.920 * [taylor]: Taking taylor expansion of x in x 0.921 * [taylor]: Taking taylor expansion of 2 in x 0.921 * [taylor]: Taking taylor expansion of x in x 0.921 * [taylor]: Taking taylor expansion of y in x 0.926 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 0.926 * [taylor]: Taking taylor expansion of -1 in x 0.926 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 0.926 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 0.926 * [taylor]: Taking taylor expansion of z in x 0.926 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 0.926 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.927 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.927 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.927 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.927 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.927 * [taylor]: Taking taylor expansion of -1 in x 0.927 * [taylor]: Taking taylor expansion of x in x 0.927 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.927 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.927 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.927 * [taylor]: Taking taylor expansion of -1 in x 0.927 * [taylor]: Taking taylor expansion of x in x 0.928 * [taylor]: Taking taylor expansion of 2 in x 0.928 * [taylor]: Taking taylor expansion of x in x 0.928 * [taylor]: Taking taylor expansion of y in x 0.930 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 0.930 * [taylor]: Taking taylor expansion of -1 in y 0.930 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 0.930 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 0.930 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.930 * [taylor]: Taking taylor expansion of 1/2 in y 0.930 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.930 * [taylor]: Taking taylor expansion of z in y 0.930 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.930 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.930 * [taylor]: Taking taylor expansion of x in y 0.930 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 0.930 * [taylor]: Taking taylor expansion of 1/2 in y 0.930 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 0.930 * [taylor]: Taking taylor expansion of z in y 0.930 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.930 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.930 * [taylor]: Taking taylor expansion of -1 in y 0.930 * [taylor]: Taking taylor expansion of x in y 0.930 * [taylor]: Taking taylor expansion of y in y 0.931 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 0.931 * [taylor]: Taking taylor expansion of -1 in z 0.931 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 0.931 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.931 * [taylor]: Taking taylor expansion of 1/2 in z 0.931 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.931 * [taylor]: Taking taylor expansion of z in z 0.931 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.931 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.931 * [taylor]: Taking taylor expansion of x in z 0.931 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 0.931 * [taylor]: Taking taylor expansion of 1/2 in z 0.931 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 0.931 * [taylor]: Taking taylor expansion of z in z 0.931 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.931 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.931 * [taylor]: Taking taylor expansion of -1 in z 0.931 * [taylor]: Taking taylor expansion of x in z 0.938 * [taylor]: Taking taylor expansion of 0 in y 0.941 * [taylor]: Taking taylor expansion of 0 in z 0.949 * [taylor]: Taking taylor expansion of 0 in y 0.949 * [taylor]: Taking taylor expansion of 0 in z 0.954 * [taylor]: Taking taylor expansion of 0 in z 0.961 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1) 0.961 * [approximate]: Taking taylor expansion of (* (cosh x) y) in (x y) around 0 0.961 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.961 * [taylor]: Taking taylor expansion of (cosh x) in y 0.961 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.961 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.961 * [taylor]: Taking taylor expansion of (exp x) in y 0.961 * [taylor]: Taking taylor expansion of x in y 0.961 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.961 * [taylor]: Taking taylor expansion of (- x) in y 0.961 * [taylor]: Taking taylor expansion of x in y 0.961 * [taylor]: Taking taylor expansion of 2 in y 0.961 * [taylor]: Taking taylor expansion of y in y 0.961 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.961 * [taylor]: Taking taylor expansion of (cosh x) in x 0.961 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.961 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.961 * [taylor]: Taking taylor expansion of (exp x) in x 0.961 * [taylor]: Taking taylor expansion of x in x 0.961 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.961 * [taylor]: Taking taylor expansion of (- x) in x 0.961 * [taylor]: Taking taylor expansion of x in x 0.962 * [taylor]: Taking taylor expansion of 2 in x 0.962 * [taylor]: Taking taylor expansion of y in x 0.962 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.962 * [taylor]: Taking taylor expansion of (cosh x) in x 0.963 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.963 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.963 * [taylor]: Taking taylor expansion of (exp x) in x 0.963 * [taylor]: Taking taylor expansion of x in x 0.963 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.963 * [taylor]: Taking taylor expansion of (- x) in x 0.963 * [taylor]: Taking taylor expansion of x in x 0.963 * [taylor]: Taking taylor expansion of 2 in x 0.964 * [taylor]: Taking taylor expansion of y in x 0.964 * [taylor]: Taking taylor expansion of y in y 0.966 * [taylor]: Taking taylor expansion of 0 in y 0.970 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.970 * [taylor]: Taking taylor expansion of 1/2 in y 0.970 * [taylor]: Taking taylor expansion of y in y 0.975 * [taylor]: Taking taylor expansion of 0 in y 0.983 * [taylor]: Taking taylor expansion of (* 1/24 y) in y 0.983 * [taylor]: Taking taylor expansion of 1/24 in y 0.983 * [taylor]: Taking taylor expansion of y in y 0.984 * [approximate]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in (x y) around 0 0.984 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in y 0.984 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.984 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.984 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.984 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.984 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.984 * [taylor]: Taking taylor expansion of x in y 0.984 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.984 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.984 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.984 * [taylor]: Taking taylor expansion of x in y 0.985 * [taylor]: Taking taylor expansion of 2 in y 0.985 * [taylor]: Taking taylor expansion of y in y 0.985 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 0.985 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.985 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.985 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.985 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.985 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.985 * [taylor]: Taking taylor expansion of x in x 0.985 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.985 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.985 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.985 * [taylor]: Taking taylor expansion of x in x 0.986 * [taylor]: Taking taylor expansion of 2 in x 0.986 * [taylor]: Taking taylor expansion of y in x 0.986 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 0.986 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.986 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.986 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.986 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.986 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.986 * [taylor]: Taking taylor expansion of x in x 0.987 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.987 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.987 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.987 * [taylor]: Taking taylor expansion of x in x 0.987 * [taylor]: Taking taylor expansion of 2 in x 0.987 * [taylor]: Taking taylor expansion of y in x 0.988 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 0.988 * [taylor]: Taking taylor expansion of 1/2 in y 0.988 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 0.988 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.988 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.988 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.988 * [taylor]: Taking taylor expansion of x in y 0.988 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.988 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.988 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.988 * [taylor]: Taking taylor expansion of x in y 0.988 * [taylor]: Taking taylor expansion of y in y 0.989 * [taylor]: Taking taylor expansion of 0 in y 0.993 * [taylor]: Taking taylor expansion of 0 in y 0.999 * [taylor]: Taking taylor expansion of 0 in y 1.004 * [approximate]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in (x y) around 0 1.004 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in y 1.004 * [taylor]: Taking taylor expansion of -1 in y 1.004 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in y 1.004 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.004 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.005 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.005 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.005 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.005 * [taylor]: Taking taylor expansion of -1 in y 1.005 * [taylor]: Taking taylor expansion of x in y 1.005 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.005 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.005 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.005 * [taylor]: Taking taylor expansion of -1 in y 1.005 * [taylor]: Taking taylor expansion of x in y 1.005 * [taylor]: Taking taylor expansion of 2 in y 1.005 * [taylor]: Taking taylor expansion of y in y 1.005 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 1.005 * [taylor]: Taking taylor expansion of -1 in x 1.005 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 1.005 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.005 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.005 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.005 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.005 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.005 * [taylor]: Taking taylor expansion of -1 in x 1.005 * [taylor]: Taking taylor expansion of x in x 1.006 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.006 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.006 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.006 * [taylor]: Taking taylor expansion of -1 in x 1.006 * [taylor]: Taking taylor expansion of x in x 1.006 * [taylor]: Taking taylor expansion of 2 in x 1.007 * [taylor]: Taking taylor expansion of y in x 1.007 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 1.007 * [taylor]: Taking taylor expansion of -1 in x 1.007 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 1.007 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.007 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.007 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.007 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.007 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.007 * [taylor]: Taking taylor expansion of -1 in x 1.007 * [taylor]: Taking taylor expansion of x in x 1.007 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.007 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.007 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.007 * [taylor]: Taking taylor expansion of -1 in x 1.007 * [taylor]: Taking taylor expansion of x in x 1.008 * [taylor]: Taking taylor expansion of 2 in x 1.008 * [taylor]: Taking taylor expansion of y in x 1.008 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y 1.008 * [taylor]: Taking taylor expansion of -1/2 in y 1.008 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y 1.008 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.008 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.008 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.008 * [taylor]: Taking taylor expansion of x in y 1.011 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.011 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.011 * [taylor]: Taking taylor expansion of -1 in y 1.011 * [taylor]: Taking taylor expansion of x in y 1.011 * [taylor]: Taking taylor expansion of y in y 1.013 * [taylor]: Taking taylor expansion of 0 in y 1.018 * [taylor]: Taking taylor expansion of 0 in y 1.023 * [taylor]: Taking taylor expansion of 0 in y 1.028 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 1.028 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) z) in (x y z) around 0 1.028 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in z 1.028 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.028 * [taylor]: Taking taylor expansion of (cosh x) in z 1.028 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.028 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.028 * [taylor]: Taking taylor expansion of (exp x) in z 1.028 * [taylor]: Taking taylor expansion of x in z 1.028 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.028 * [taylor]: Taking taylor expansion of (- x) in z 1.028 * [taylor]: Taking taylor expansion of x in z 1.028 * [taylor]: Taking taylor expansion of 2 in z 1.029 * [taylor]: Taking taylor expansion of y in z 1.029 * [taylor]: Taking taylor expansion of z in z 1.029 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in y 1.029 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.029 * [taylor]: Taking taylor expansion of (cosh x) in y 1.029 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.029 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.029 * [taylor]: Taking taylor expansion of (exp x) in y 1.029 * [taylor]: Taking taylor expansion of x in y 1.029 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.029 * [taylor]: Taking taylor expansion of (- x) in y 1.029 * [taylor]: Taking taylor expansion of x in y 1.029 * [taylor]: Taking taylor expansion of 2 in y 1.029 * [taylor]: Taking taylor expansion of y in y 1.029 * [taylor]: Taking taylor expansion of z in y 1.032 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in x 1.032 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.032 * [taylor]: Taking taylor expansion of (cosh x) in x 1.032 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.032 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.032 * [taylor]: Taking taylor expansion of (exp x) in x 1.032 * [taylor]: Taking taylor expansion of x in x 1.032 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.032 * [taylor]: Taking taylor expansion of (- x) in x 1.032 * [taylor]: Taking taylor expansion of x in x 1.032 * [taylor]: Taking taylor expansion of 2 in x 1.033 * [taylor]: Taking taylor expansion of y in x 1.033 * [taylor]: Taking taylor expansion of z in x 1.033 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) z) in x 1.033 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.033 * [taylor]: Taking taylor expansion of (cosh x) in x 1.033 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.033 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.033 * [taylor]: Taking taylor expansion of (exp x) in x 1.033 * [taylor]: Taking taylor expansion of x in x 1.033 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.033 * [taylor]: Taking taylor expansion of (- x) in x 1.033 * [taylor]: Taking taylor expansion of x in x 1.034 * [taylor]: Taking taylor expansion of 2 in x 1.034 * [taylor]: Taking taylor expansion of y in x 1.034 * [taylor]: Taking taylor expansion of z in x 1.034 * [taylor]: Taking taylor expansion of (/ y z) in y 1.034 * [taylor]: Taking taylor expansion of y in y 1.034 * [taylor]: Taking taylor expansion of z in y 1.034 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.034 * [taylor]: Taking taylor expansion of z in z 1.037 * [taylor]: Taking taylor expansion of 0 in y 1.037 * [taylor]: Taking taylor expansion of 0 in z 1.037 * [taylor]: Taking taylor expansion of 0 in z 1.041 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 1.041 * [taylor]: Taking taylor expansion of 1/2 in y 1.041 * [taylor]: Taking taylor expansion of (/ y z) in y 1.041 * [taylor]: Taking taylor expansion of y in y 1.041 * [taylor]: Taking taylor expansion of z in y 1.041 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 1.041 * [taylor]: Taking taylor expansion of 1/2 in z 1.041 * [taylor]: Taking taylor expansion of z in z 1.042 * [taylor]: Taking taylor expansion of 0 in z 1.042 * [taylor]: Taking taylor expansion of 0 in z 1.047 * [taylor]: Taking taylor expansion of 0 in y 1.047 * [taylor]: Taking taylor expansion of 0 in z 1.048 * [taylor]: Taking taylor expansion of 0 in z 1.048 * [taylor]: Taking taylor expansion of 0 in z 1.048 * [taylor]: Taking taylor expansion of 0 in z 1.049 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in (x y z) around 0 1.049 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in z 1.049 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in z 1.049 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.049 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.049 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.049 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.049 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.049 * [taylor]: Taking taylor expansion of x in z 1.049 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.049 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.049 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.049 * [taylor]: Taking taylor expansion of x in z 1.050 * [taylor]: Taking taylor expansion of 2 in z 1.050 * [taylor]: Taking taylor expansion of z in z 1.050 * [taylor]: Taking taylor expansion of y in z 1.053 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in y 1.053 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in y 1.053 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.053 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.053 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.053 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.053 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.053 * [taylor]: Taking taylor expansion of x in y 1.053 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.053 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.053 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.053 * [taylor]: Taking taylor expansion of x in y 1.053 * [taylor]: Taking taylor expansion of 2 in y 1.053 * [taylor]: Taking taylor expansion of z in y 1.053 * [taylor]: Taking taylor expansion of y in y 1.053 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in x 1.053 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x 1.053 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.053 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.053 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.054 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.054 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.054 * [taylor]: Taking taylor expansion of x in x 1.054 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.054 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.054 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.054 * [taylor]: Taking taylor expansion of x in x 1.054 * [taylor]: Taking taylor expansion of 2 in x 1.055 * [taylor]: Taking taylor expansion of z in x 1.055 * [taylor]: Taking taylor expansion of y in x 1.055 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) z) y) in x 1.055 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) z) in x 1.055 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.055 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.055 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.055 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.055 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.055 * [taylor]: Taking taylor expansion of x in x 1.055 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.055 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.055 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.055 * [taylor]: Taking taylor expansion of x in x 1.056 * [taylor]: Taking taylor expansion of 2 in x 1.056 * [taylor]: Taking taylor expansion of z in x 1.056 * [taylor]: Taking taylor expansion of y in x 1.056 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) y)) in y 1.056 * [taylor]: Taking taylor expansion of 1/2 in y 1.056 * [taylor]: Taking taylor expansion of (/ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) y) in y 1.056 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in y 1.057 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.057 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.057 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.057 * [taylor]: Taking taylor expansion of x in y 1.057 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.057 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.057 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.057 * [taylor]: Taking taylor expansion of x in y 1.057 * [taylor]: Taking taylor expansion of z in y 1.057 * [taylor]: Taking taylor expansion of y in y 1.057 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) in z 1.057 * [taylor]: Taking taylor expansion of 1/2 in z 1.057 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in z 1.057 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.057 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.057 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.057 * [taylor]: Taking taylor expansion of x in z 1.057 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.057 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.057 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.057 * [taylor]: Taking taylor expansion of x in z 1.057 * [taylor]: Taking taylor expansion of z in z 1.061 * [taylor]: Taking taylor expansion of 0 in y 1.064 * [taylor]: Taking taylor expansion of 0 in z 1.069 * [taylor]: Taking taylor expansion of 0 in y 1.069 * [taylor]: Taking taylor expansion of 0 in z 1.073 * [taylor]: Taking taylor expansion of 0 in z 1.078 * [approximate]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in (x y z) around 0 1.078 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in z 1.078 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 1.078 * [taylor]: Taking taylor expansion of z in z 1.078 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.078 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.078 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.078 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.078 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.078 * [taylor]: Taking taylor expansion of -1 in z 1.078 * [taylor]: Taking taylor expansion of x in z 1.078 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.078 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.078 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.078 * [taylor]: Taking taylor expansion of -1 in z 1.078 * [taylor]: Taking taylor expansion of x in z 1.079 * [taylor]: Taking taylor expansion of 2 in z 1.079 * [taylor]: Taking taylor expansion of y in z 1.081 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in y 1.081 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 1.081 * [taylor]: Taking taylor expansion of z in y 1.081 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.082 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.082 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.082 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.082 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.082 * [taylor]: Taking taylor expansion of -1 in y 1.082 * [taylor]: Taking taylor expansion of x in y 1.082 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.082 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.082 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.082 * [taylor]: Taking taylor expansion of -1 in y 1.082 * [taylor]: Taking taylor expansion of x in y 1.082 * [taylor]: Taking taylor expansion of 2 in y 1.082 * [taylor]: Taking taylor expansion of y in y 1.082 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in x 1.082 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 1.082 * [taylor]: Taking taylor expansion of z in x 1.082 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.082 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.082 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.082 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.082 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.082 * [taylor]: Taking taylor expansion of -1 in x 1.082 * [taylor]: Taking taylor expansion of x in x 1.083 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.083 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.083 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.083 * [taylor]: Taking taylor expansion of -1 in x 1.083 * [taylor]: Taking taylor expansion of x in x 1.083 * [taylor]: Taking taylor expansion of 2 in x 1.084 * [taylor]: Taking taylor expansion of y in x 1.084 * [taylor]: Taking taylor expansion of (/ (* z (cosh (/ -1 x))) y) in x 1.084 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 1.084 * [taylor]: Taking taylor expansion of z in x 1.084 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.084 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.084 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.084 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.084 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.084 * [taylor]: Taking taylor expansion of -1 in x 1.084 * [taylor]: Taking taylor expansion of x in x 1.084 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.084 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.084 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.084 * [taylor]: Taking taylor expansion of -1 in x 1.084 * [taylor]: Taking taylor expansion of x in x 1.085 * [taylor]: Taking taylor expansion of 2 in x 1.085 * [taylor]: Taking taylor expansion of y in x 1.086 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) y)) in y 1.086 * [taylor]: Taking taylor expansion of 1/2 in y 1.086 * [taylor]: Taking taylor expansion of (/ (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) y) in y 1.086 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.086 * [taylor]: Taking taylor expansion of z in y 1.086 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.086 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.086 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.086 * [taylor]: Taking taylor expansion of x in y 1.086 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.086 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.086 * [taylor]: Taking taylor expansion of -1 in y 1.086 * [taylor]: Taking taylor expansion of x in y 1.086 * [taylor]: Taking taylor expansion of y in y 1.086 * [taylor]: Taking taylor expansion of (* 1/2 (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in z 1.086 * [taylor]: Taking taylor expansion of 1/2 in z 1.086 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in z 1.086 * [taylor]: Taking taylor expansion of z in z 1.086 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in z 1.086 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.086 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.086 * [taylor]: Taking taylor expansion of x in z 1.086 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.086 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.086 * [taylor]: Taking taylor expansion of -1 in z 1.086 * [taylor]: Taking taylor expansion of x in z 1.090 * [taylor]: Taking taylor expansion of 0 in y 1.092 * [taylor]: Taking taylor expansion of 0 in z 1.100 * [taylor]: Taking taylor expansion of 0 in y 1.100 * [taylor]: Taking taylor expansion of 0 in z 1.104 * [taylor]: Taking taylor expansion of 0 in z 1.108 * * * [progress]: simplifying candidates 1.110 * [simplify]: Simplifying using # : (expm1 (/ (/ (* (cosh x) y) z) x)) (log1p (/ (/ (* (cosh x) y) z) x)) (- (- (+ (log (cosh x)) (log y)) (log z)) (log x)) (- (- (log (* (cosh x) y)) (log z)) (log x)) (- (log (/ (* (cosh x) y) z)) (log x)) (log (/ (/ (* (cosh x) y) z) x)) (exp (/ (/ (* (cosh x) y) z) x)) (/ (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* z z) z)) (* (* x x) x)) (/ (/ (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* z z) z)) (* (* x x) x)) (/ (* (* (/ (* (cosh x) y) z) (/ (* (cosh x) y) z)) (/ (* (cosh x) y) z)) (* (* x x) x)) (* (cbrt (/ (/ (* (cosh x) y) z) x)) (cbrt (/ (/ (* (cosh x) y) z) x))) (cbrt (/ (/ (* (cosh x) y) z) x)) (* (* (/ (/ (* (cosh x) y) z) x) (/ (/ (* (cosh x) y) z) x)) (/ (/ (* (cosh x) y) z) x)) (sqrt (/ (/ (* (cosh x) y) z) x)) (sqrt (/ (/ (* (cosh x) y) z) x)) (- (/ (* (cosh x) y) z)) (- x) (/ (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) (* (cbrt x) (cbrt x))) (/ (cbrt (/ (* (cosh x) y) z)) (cbrt x)) (/ (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) (sqrt x)) (/ (cbrt (/ (* (cosh x) y) z)) (sqrt x)) (/ (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) 1) (/ (cbrt (/ (* (cosh x) y) z)) x) (/ (sqrt (/ (* (cosh x) y) z)) (* (cbrt x) (cbrt x))) (/ (sqrt (/ (* (cosh x) y) z)) (cbrt x)) (/ (sqrt (/ (* (cosh x) y) z)) (sqrt x)) (/ (sqrt (/ (* (cosh x) y) z)) (sqrt x)) (/ (sqrt (/ (* (cosh x) y) z)) 1) (/ (sqrt (/ (* (cosh x) y) z)) x) (/ (/ (cosh x) (* (cbrt z) (cbrt z))) (* (cbrt x) (cbrt x))) (/ (/ y (cbrt z)) (cbrt x)) (/ (/ (cosh x) (* (cbrt z) (cbrt z))) (sqrt x)) (/ (/ y (cbrt z)) (sqrt x)) (/ (/ (cosh x) (* (cbrt z) (cbrt z))) 1) (/ (/ y (cbrt z)) x) (/ (/ (cosh x) (sqrt z)) (* (cbrt x) (cbrt x))) (/ (/ y (sqrt z)) (cbrt x)) (/ (/ (cosh x) (sqrt z)) (sqrt x)) (/ (/ y (sqrt z)) (sqrt x)) (/ (/ (cosh x) (sqrt z)) 1) (/ (/ y (sqrt z)) x) (/ (/ (cosh x) 1) (* (cbrt x) (cbrt x))) (/ (/ y z) (cbrt x)) (/ (/ (cosh x) 1) (sqrt x)) (/ (/ y z) (sqrt x)) (/ (/ (cosh x) 1) 1) (/ (/ y z) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (/ (* (cosh x) y) z) (cbrt x)) (/ 1 (sqrt x)) (/ (/ (* (cosh x) y) z) (sqrt x)) (/ 1 1) (/ (/ (* (cosh x) y) z) x) (/ (* (cosh x) y) (* (cbrt x) (cbrt x))) (/ (/ 1 z) (cbrt x)) (/ (* (cosh x) y) (sqrt x)) (/ (/ 1 z) (sqrt x)) (/ (* (cosh x) y) 1) (/ (/ 1 z) x) (/ 1 x) (/ x (/ (* (cosh x) y) z)) (/ (/ (* (cosh x) y) z) (* (cbrt x) (cbrt x))) (/ (/ (* (cosh x) y) z) (sqrt x)) (/ (/ (* (cosh x) y) z) 1) (/ x (cbrt (/ (* (cosh x) y) z))) (/ x (sqrt (/ (* (cosh x) y) z))) (/ x (/ y (cbrt z))) (/ x (/ y (sqrt z))) (/ x (/ y z)) (/ x (/ (* (cosh x) y) z)) (/ x (/ 1 z)) (* x z) (expm1 (* (cosh x) y)) (log1p (* (cosh x) y)) (* (cosh x) y) (+ (log (cosh x)) (log y)) (log (* (cosh x) y)) (exp (* (cosh x) y)) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (cbrt (* (cosh x) y)) (cbrt (* (cosh x) y))) (cbrt (* (cosh x) y)) (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (sqrt (* (cosh x) y)) (sqrt (* (cosh x) y)) (* (sqrt (cosh x)) (sqrt y)) (* (sqrt (cosh x)) (sqrt y)) (* (cosh x) (* (cbrt y) (cbrt y))) (* (cosh x) (sqrt y)) (* (cosh x) 1) (* (cbrt (cosh x)) y) (* (sqrt (cosh x)) y) (* (cosh x) y) (* (+ (exp x) (exp (- x))) y) (expm1 (/ (* (cosh x) y) z)) (log1p (/ (* (cosh x) y) z)) (- (+ (log (cosh x)) (log y)) (log z)) (- (log (* (cosh x) y)) (log z)) (log (/ (* (cosh x) y) z)) (exp (/ (* (cosh x) y) z)) (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* z z) z)) (/ (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* z z) z)) (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) (cbrt (/ (* (cosh x) y) z)) (* (* (/ (* (cosh x) y) z) (/ (* (cosh x) y) z)) (/ (* (cosh x) y) z)) (sqrt (/ (* (cosh x) y) z)) (sqrt (/ (* (cosh x) y) z)) (- (* (cosh x) y)) (- z) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ y (cbrt z)) (/ (cosh x) (sqrt z)) (/ y (sqrt z)) (/ (cosh x) 1) (/ y z) (/ 1 z) (/ z (* (cosh x) y)) (/ (* (cosh x) y) (* (cbrt z) (cbrt z))) (/ (* (cosh x) y) (sqrt z)) (/ (* (cosh x) y) 1) (/ z y) (* z 2) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) (+ (* 1/2 (* (pow x 2) y)) y) (* 1/2 (* (+ (exp x) (exp (- x))) y)) (* 1/2 (* y (+ (exp (* -1 x)) (exp x)))) (+ (/ y z) (* 1/2 (/ (* (pow x 2) y) z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) z) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) z) 1.116 * * [simplify]: iteration 0 : 435 enodes (cost 617 ) 1.124 * * [simplify]: iteration 1 : 1846 enodes (cost 547 ) 1.159 * * [simplify]: iteration 2 : 5001 enodes (cost 545 ) 1.163 * [simplify]: Simplified to: (expm1 (/ (/ (* (cosh x) y) z) x)) (log1p (/ (/ (* (cosh x) y) z) x)) (log (/ (/ (* (cosh x) y) z) x)) (log (/ (/ (* (cosh x) y) z) x)) (log (/ (/ (* (cosh x) y) z) x)) (log (/ (/ (* (cosh x) y) z) x)) (exp (/ (/ (* (cosh x) y) z) x)) (pow (/ (/ (* (cosh x) y) z) x) 3) (pow (/ (/ (* (cosh x) y) z) x) 3) (pow (/ (/ (* (cosh x) y) z) x) 3) (* (cbrt (/ (/ (* (cosh x) y) z) x)) (cbrt (/ (/ (* (cosh x) y) z) x))) (cbrt (/ (/ (* (cosh x) y) z) x)) (pow (/ (/ (* (cosh x) y) z) x) 3) (sqrt (/ (/ (* (cosh x) y) z) x)) (sqrt (/ (/ (* (cosh x) y) z) x)) (- (/ (* (cosh x) y) z)) (* -1 x) (/ (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) (* (cbrt x) (cbrt x))) (/ (cbrt (/ (* (cosh x) y) z)) (cbrt x)) (/ (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) (sqrt x)) (/ (cbrt (/ (* (cosh x) y) z)) (sqrt x)) (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) (/ (cbrt (/ (* (cosh x) y) z)) x) (/ (sqrt (/ (* (cosh x) y) z)) (* (cbrt x) (cbrt x))) (/ (sqrt (/ (* (cosh x) y) z)) (cbrt x)) (/ (sqrt (/ (* (cosh x) y) z)) (sqrt x)) (/ (sqrt (/ (* (cosh x) y) z)) (sqrt x)) (sqrt (/ (* (cosh x) y) z)) (/ (sqrt (/ (* (cosh x) y) z)) x) (/ (/ (cosh x) (* (cbrt z) (cbrt z))) (* (cbrt x) (cbrt x))) (/ (/ y (cbrt z)) (cbrt x)) (/ (/ (cosh x) (* (cbrt z) (cbrt z))) (sqrt x)) (/ (/ y (cbrt z)) (sqrt x)) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ (/ y (cbrt z)) x) (/ (/ (cosh x) (sqrt z)) (* (cbrt x) (cbrt x))) (/ (/ y (sqrt z)) (cbrt x)) (/ (/ (cosh x) (sqrt z)) (sqrt x)) (/ (/ y (sqrt z)) (sqrt x)) (/ (cosh x) (sqrt z)) (/ (/ y (sqrt z)) x) (/ (/ (cosh x) (cbrt x)) (cbrt x)) (/ (/ y z) (cbrt x)) (/ (cosh x) (sqrt x)) (/ (/ y z) (sqrt x)) (cosh x) (/ y (* x z)) (/ 1 (* (cbrt x) (cbrt x))) (/ (/ (* (cosh x) y) z) (cbrt x)) (/ 1 (sqrt x)) (/ (/ (* (cosh x) y) z) (sqrt x)) 1 (/ (/ (* (cosh x) y) z) x) (/ (* (cosh x) y) (* (cbrt x) (cbrt x))) (/ (/ 1 z) (cbrt x)) (/ (* (cosh x) y) (sqrt x)) (/ (/ 1 z) (sqrt x)) (* (cosh x) y) (/ (/ 1 z) x) (/ 1 x) (/ x (/ (* (cosh x) y) z)) (/ (/ (* (cosh x) y) z) (* (cbrt x) (cbrt x))) (/ (/ (* (cosh x) y) z) (sqrt x)) (/ (* (cosh x) y) z) (/ x (cbrt (/ (* (cosh x) y) z))) (/ x (sqrt (/ (* (cosh x) y) z))) (/ x (/ y (cbrt z))) (/ x (/ y (sqrt z))) (/ x (/ y z)) (/ x (/ (* (cosh x) y) z)) (* x z) (* x z) (expm1 (* (cosh x) y)) (log1p (* (cosh x) y)) (* (cosh x) y) (log (* (cosh x) y)) (log (* (cosh x) y)) (exp (* (cosh x) y)) (pow (* (cosh x) y) 3) (* (cbrt (* (cosh x) y)) (cbrt (* (cosh x) y))) (cbrt (* (cosh x) y)) (pow (* (cosh x) y) 3) (sqrt (* (cosh x) y)) (sqrt (* (cosh x) y)) (* (sqrt (cosh x)) (sqrt y)) (* (sqrt (cosh x)) (sqrt y)) (* (cosh x) (* (cbrt y) (cbrt y))) (* (cosh x) (sqrt y)) (cosh x) (* (cbrt (cosh x)) y) (* (sqrt (cosh x)) y) (* (cosh x) y) (* y (+ (exp (* -1 x)) (exp x))) (expm1 (/ (* (cosh x) y) z)) (log1p (/ (* (cosh x) y) z)) (log (/ (* (cosh x) y) z)) (log (/ (* (cosh x) y) z)) (log (/ (* (cosh x) y) z)) (exp (/ (* (cosh x) y) z)) (pow (/ (* (cosh x) y) z) 3) (pow (/ (* (cosh x) y) z) 3) (* (cbrt (/ (* (cosh x) y) z)) (cbrt (/ (* (cosh x) y) z))) (cbrt (/ (* (cosh x) y) z)) (pow (/ (* (cosh x) y) z) 3) (sqrt (/ (* (cosh x) y) z)) (sqrt (/ (* (cosh x) y) z)) (- (* (cosh x) y)) (- z) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ y (cbrt z)) (/ (cosh x) (sqrt z)) (/ y (sqrt z)) (cosh x) (/ y z) (/ 1 z) (/ z (* (cosh x) y)) (/ (* (cosh x) y) (* (cbrt z) (cbrt z))) (/ (* (cosh x) y) (sqrt z)) (* (cosh x) y) (/ z y) (* z 2) (fma 1/2 (/ (* x y) z) (/ y (* x z))) (* (/ y x) (/ (fma (exp x) 1/2 (/ 1/2 (exp x))) z)) (* (/ y x) (/ (fma (exp x) 1/2 (/ 1/2 (exp x))) z)) (fma 1/2 (* (pow x 2) y) y) (* 1/2 (* (+ (exp x) (exp (- x))) y)) (* 1/2 (* (+ (exp x) (exp (- x))) y)) (fma 1/2 (/ (* (pow x 2) y) z) (/ y z)) (/ (fma 1/2 (exp (* -1 x)) (* 1/2 (exp x))) (/ z y)) (/ (fma 1/2 (exp (* -1 x)) (* 1/2 (exp x))) (/ z y)) 1.163 * * * [progress]: adding candidates to table 1.332 * * [progress]: iteration 4 / 4 1.332 * * * [progress]: picking best candidate 1.346 * * * * [pick]: Picked # 1.346 * * * [progress]: localizing error 1.352 * * * [progress]: generating rewritten candidates 1.352 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 1.357 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 1.365 * * * [progress]: generating series expansions 1.366 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 1.366 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (z x y) around 0 1.366 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 1.366 * [taylor]: Taking taylor expansion of (* x z) in y 1.366 * [taylor]: Taking taylor expansion of x in y 1.366 * [taylor]: Taking taylor expansion of z in y 1.366 * [taylor]: Taking taylor expansion of y in y 1.366 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 1.366 * [taylor]: Taking taylor expansion of (* x z) in x 1.366 * [taylor]: Taking taylor expansion of x in x 1.366 * [taylor]: Taking taylor expansion of z in x 1.366 * [taylor]: Taking taylor expansion of y in x 1.366 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 1.366 * [taylor]: Taking taylor expansion of (* x z) in z 1.366 * [taylor]: Taking taylor expansion of x in z 1.367 * [taylor]: Taking taylor expansion of z in z 1.367 * [taylor]: Taking taylor expansion of y in z 1.367 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 1.367 * [taylor]: Taking taylor expansion of (* x z) in z 1.367 * [taylor]: Taking taylor expansion of x in z 1.367 * [taylor]: Taking taylor expansion of z in z 1.367 * [taylor]: Taking taylor expansion of y in z 1.367 * [taylor]: Taking taylor expansion of (/ x y) in x 1.367 * [taylor]: Taking taylor expansion of x in x 1.367 * [taylor]: Taking taylor expansion of y in x 1.367 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.367 * [taylor]: Taking taylor expansion of y in y 1.368 * [taylor]: Taking taylor expansion of 0 in x 1.368 * [taylor]: Taking taylor expansion of 0 in y 1.368 * [taylor]: Taking taylor expansion of 0 in y 1.370 * [taylor]: Taking taylor expansion of 0 in x 1.370 * [taylor]: Taking taylor expansion of 0 in y 1.370 * [taylor]: Taking taylor expansion of 0 in y 1.370 * [taylor]: Taking taylor expansion of 0 in y 1.371 * [taylor]: Taking taylor expansion of 0 in x 1.371 * [taylor]: Taking taylor expansion of 0 in y 1.371 * [taylor]: Taking taylor expansion of 0 in y 1.371 * [taylor]: Taking taylor expansion of 0 in y 1.371 * [taylor]: Taking taylor expansion of 0 in y 1.371 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (z x y) around 0 1.371 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 1.371 * [taylor]: Taking taylor expansion of y in y 1.372 * [taylor]: Taking taylor expansion of (* x z) in y 1.372 * [taylor]: Taking taylor expansion of x in y 1.372 * [taylor]: Taking taylor expansion of z in y 1.372 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1.372 * [taylor]: Taking taylor expansion of y in x 1.372 * [taylor]: Taking taylor expansion of (* x z) in x 1.372 * [taylor]: Taking taylor expansion of x in x 1.372 * [taylor]: Taking taylor expansion of z in x 1.372 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 1.372 * [taylor]: Taking taylor expansion of y in z 1.372 * [taylor]: Taking taylor expansion of (* x z) in z 1.372 * [taylor]: Taking taylor expansion of x in z 1.372 * [taylor]: Taking taylor expansion of z in z 1.372 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 1.372 * [taylor]: Taking taylor expansion of y in z 1.372 * [taylor]: Taking taylor expansion of (* x z) in z 1.372 * [taylor]: Taking taylor expansion of x in z 1.372 * [taylor]: Taking taylor expansion of z in z 1.373 * [taylor]: Taking taylor expansion of (/ y x) in x 1.373 * [taylor]: Taking taylor expansion of y in x 1.373 * [taylor]: Taking taylor expansion of x in x 1.373 * [taylor]: Taking taylor expansion of y in y 1.373 * [taylor]: Taking taylor expansion of 0 in x 1.374 * [taylor]: Taking taylor expansion of 0 in y 1.375 * [taylor]: Taking taylor expansion of 0 in x 1.375 * [taylor]: Taking taylor expansion of 0 in y 1.376 * [taylor]: Taking taylor expansion of 0 in y 1.376 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (z x y) around 0 1.376 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y 1.376 * [taylor]: Taking taylor expansion of -1 in y 1.376 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 1.376 * [taylor]: Taking taylor expansion of y in y 1.376 * [taylor]: Taking taylor expansion of (* x z) in y 1.376 * [taylor]: Taking taylor expansion of x in y 1.376 * [taylor]: Taking taylor expansion of z in y 1.376 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 1.376 * [taylor]: Taking taylor expansion of -1 in x 1.376 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1.376 * [taylor]: Taking taylor expansion of y in x 1.376 * [taylor]: Taking taylor expansion of (* x z) in x 1.376 * [taylor]: Taking taylor expansion of x in x 1.376 * [taylor]: Taking taylor expansion of z in x 1.377 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z 1.377 * [taylor]: Taking taylor expansion of -1 in z 1.377 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 1.377 * [taylor]: Taking taylor expansion of y in z 1.377 * [taylor]: Taking taylor expansion of (* x z) in z 1.377 * [taylor]: Taking taylor expansion of x in z 1.377 * [taylor]: Taking taylor expansion of z in z 1.377 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z 1.377 * [taylor]: Taking taylor expansion of -1 in z 1.377 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 1.377 * [taylor]: Taking taylor expansion of y in z 1.377 * [taylor]: Taking taylor expansion of (* x z) in z 1.377 * [taylor]: Taking taylor expansion of x in z 1.377 * [taylor]: Taking taylor expansion of z in z 1.377 * [taylor]: Taking taylor expansion of (* -1 (/ y x)) in x 1.378 * [taylor]: Taking taylor expansion of -1 in x 1.378 * [taylor]: Taking taylor expansion of (/ y x) in x 1.378 * [taylor]: Taking taylor expansion of y in x 1.378 * [taylor]: Taking taylor expansion of x in x 1.378 * [taylor]: Taking taylor expansion of (* -1 y) in y 1.378 * [taylor]: Taking taylor expansion of -1 in y 1.378 * [taylor]: Taking taylor expansion of y in y 1.379 * [taylor]: Taking taylor expansion of 0 in x 1.380 * [taylor]: Taking taylor expansion of 0 in y 1.382 * [taylor]: Taking taylor expansion of 0 in x 1.382 * [taylor]: Taking taylor expansion of 0 in y 1.383 * [taylor]: Taking taylor expansion of 0 in y 1.384 * * * * [progress]: [ 2 / 2 ] generating series at (2) 1.384 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x z y) around 0 1.384 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 1.384 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.384 * [taylor]: Taking taylor expansion of (cosh x) in y 1.384 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.384 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.385 * [taylor]: Taking taylor expansion of (exp x) in y 1.385 * [taylor]: Taking taylor expansion of x in y 1.385 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.385 * [taylor]: Taking taylor expansion of (- x) in y 1.385 * [taylor]: Taking taylor expansion of x in y 1.385 * [taylor]: Taking taylor expansion of 2 in y 1.385 * [taylor]: Taking taylor expansion of y in y 1.385 * [taylor]: Taking taylor expansion of (* x z) in y 1.385 * [taylor]: Taking taylor expansion of x in y 1.385 * [taylor]: Taking taylor expansion of z in y 1.387 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 1.387 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.388 * [taylor]: Taking taylor expansion of (cosh x) in z 1.388 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.388 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 1.388 * [taylor]: Taking taylor expansion of (exp x) in z 1.388 * [taylor]: Taking taylor expansion of x in z 1.388 * [taylor]: Taking taylor expansion of (exp (- x)) in z 1.388 * [taylor]: Taking taylor expansion of (- x) in z 1.388 * [taylor]: Taking taylor expansion of x in z 1.388 * [taylor]: Taking taylor expansion of 2 in z 1.388 * [taylor]: Taking taylor expansion of y in z 1.388 * [taylor]: Taking taylor expansion of (* x z) in z 1.388 * [taylor]: Taking taylor expansion of x in z 1.388 * [taylor]: Taking taylor expansion of z in z 1.388 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 1.388 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.388 * [taylor]: Taking taylor expansion of (cosh x) in x 1.389 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.389 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.389 * [taylor]: Taking taylor expansion of (exp x) in x 1.389 * [taylor]: Taking taylor expansion of x in x 1.389 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.389 * [taylor]: Taking taylor expansion of (- x) in x 1.389 * [taylor]: Taking taylor expansion of x in x 1.389 * [taylor]: Taking taylor expansion of 2 in x 1.390 * [taylor]: Taking taylor expansion of y in x 1.390 * [taylor]: Taking taylor expansion of (* x z) in x 1.390 * [taylor]: Taking taylor expansion of x in x 1.390 * [taylor]: Taking taylor expansion of z in x 1.390 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 1.390 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.390 * [taylor]: Taking taylor expansion of (cosh x) in x 1.390 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.390 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.390 * [taylor]: Taking taylor expansion of (exp x) in x 1.390 * [taylor]: Taking taylor expansion of x in x 1.390 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.390 * [taylor]: Taking taylor expansion of (- x) in x 1.390 * [taylor]: Taking taylor expansion of x in x 1.391 * [taylor]: Taking taylor expansion of 2 in x 1.391 * [taylor]: Taking taylor expansion of y in x 1.391 * [taylor]: Taking taylor expansion of (* x z) in x 1.391 * [taylor]: Taking taylor expansion of x in x 1.391 * [taylor]: Taking taylor expansion of z in x 1.392 * [taylor]: Taking taylor expansion of (/ y z) in z 1.392 * [taylor]: Taking taylor expansion of y in z 1.392 * [taylor]: Taking taylor expansion of z in z 1.392 * [taylor]: Taking taylor expansion of y in y 1.395 * [taylor]: Taking taylor expansion of 0 in z 1.395 * [taylor]: Taking taylor expansion of 0 in y 1.400 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in z 1.400 * [taylor]: Taking taylor expansion of 1/2 in z 1.400 * [taylor]: Taking taylor expansion of (/ y z) in z 1.400 * [taylor]: Taking taylor expansion of y in z 1.400 * [taylor]: Taking taylor expansion of z in z 1.400 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 1.400 * [taylor]: Taking taylor expansion of 1/2 in y 1.400 * [taylor]: Taking taylor expansion of y in y 1.401 * [taylor]: Taking taylor expansion of 0 in y 1.401 * [taylor]: Taking taylor expansion of 0 in y 1.408 * [taylor]: Taking taylor expansion of 0 in z 1.409 * [taylor]: Taking taylor expansion of 0 in y 1.409 * [taylor]: Taking taylor expansion of 0 in y 1.409 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x z y) around 0 1.409 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 1.409 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 1.409 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.409 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.409 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.409 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.409 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.409 * [taylor]: Taking taylor expansion of x in y 1.409 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.409 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.409 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.409 * [taylor]: Taking taylor expansion of x in y 1.410 * [taylor]: Taking taylor expansion of 2 in y 1.410 * [taylor]: Taking taylor expansion of (* x z) in y 1.410 * [taylor]: Taking taylor expansion of x in y 1.410 * [taylor]: Taking taylor expansion of z in y 1.410 * [taylor]: Taking taylor expansion of y in y 1.410 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 1.410 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.410 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.411 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.411 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 1.411 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.411 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.411 * [taylor]: Taking taylor expansion of x in z 1.411 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.411 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.411 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.411 * [taylor]: Taking taylor expansion of x in z 1.411 * [taylor]: Taking taylor expansion of 2 in z 1.411 * [taylor]: Taking taylor expansion of (* x z) in z 1.411 * [taylor]: Taking taylor expansion of x in z 1.411 * [taylor]: Taking taylor expansion of z in z 1.411 * [taylor]: Taking taylor expansion of y in z 1.414 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 1.414 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.414 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.415 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.415 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.415 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.415 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.415 * [taylor]: Taking taylor expansion of x in x 1.415 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.415 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.415 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.415 * [taylor]: Taking taylor expansion of x in x 1.416 * [taylor]: Taking taylor expansion of 2 in x 1.416 * [taylor]: Taking taylor expansion of (* x z) in x 1.416 * [taylor]: Taking taylor expansion of x in x 1.416 * [taylor]: Taking taylor expansion of z in x 1.416 * [taylor]: Taking taylor expansion of y in x 1.418 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 1.418 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.418 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.418 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.418 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.418 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.418 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.418 * [taylor]: Taking taylor expansion of x in x 1.418 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.418 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.418 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.418 * [taylor]: Taking taylor expansion of x in x 1.419 * [taylor]: Taking taylor expansion of 2 in x 1.419 * [taylor]: Taking taylor expansion of (* x z) in x 1.419 * [taylor]: Taking taylor expansion of x in x 1.419 * [taylor]: Taking taylor expansion of z in x 1.419 * [taylor]: Taking taylor expansion of y in x 1.425 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in z 1.425 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 1.425 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 1.425 * [taylor]: Taking taylor expansion of 1/2 in z 1.426 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 1.426 * [taylor]: Taking taylor expansion of z in z 1.426 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 1.426 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 1.426 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.426 * [taylor]: Taking taylor expansion of x in z 1.426 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 1.426 * [taylor]: Taking taylor expansion of 1/2 in z 1.426 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.426 * [taylor]: Taking taylor expansion of z in z 1.426 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.426 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.426 * [taylor]: Taking taylor expansion of x in z 1.426 * [taylor]: Taking taylor expansion of y in z 1.430 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y 1.430 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 1.430 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.430 * [taylor]: Taking taylor expansion of 1/2 in y 1.430 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.430 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.430 * [taylor]: Taking taylor expansion of x in y 1.430 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 1.430 * [taylor]: Taking taylor expansion of 1/2 in y 1.430 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.430 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.430 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.430 * [taylor]: Taking taylor expansion of x in y 1.430 * [taylor]: Taking taylor expansion of y in y 1.433 * [taylor]: Taking taylor expansion of 0 in z 1.433 * [taylor]: Taking taylor expansion of 0 in y 1.438 * [taylor]: Taking taylor expansion of 0 in y 1.444 * [taylor]: Taking taylor expansion of 0 in z 1.444 * [taylor]: Taking taylor expansion of 0 in y 1.444 * [taylor]: Taking taylor expansion of 0 in y 1.450 * [taylor]: Taking taylor expansion of 0 in y 1.459 * [taylor]: Taking taylor expansion of 0 in z 1.459 * [taylor]: Taking taylor expansion of 0 in y 1.459 * [taylor]: Taking taylor expansion of 0 in y 1.459 * [taylor]: Taking taylor expansion of 0 in y 1.468 * [taylor]: Taking taylor expansion of 0 in y 1.469 * [approximate]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in (x z y) around 0 1.469 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in y 1.469 * [taylor]: Taking taylor expansion of -1 in y 1.469 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in y 1.469 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in y 1.469 * [taylor]: Taking taylor expansion of z in y 1.469 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y 1.469 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.469 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.469 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.469 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.469 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.469 * [taylor]: Taking taylor expansion of -1 in y 1.469 * [taylor]: Taking taylor expansion of x in y 1.469 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.469 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.469 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.469 * [taylor]: Taking taylor expansion of -1 in y 1.469 * [taylor]: Taking taylor expansion of x in y 1.469 * [taylor]: Taking taylor expansion of 2 in y 1.469 * [taylor]: Taking taylor expansion of x in y 1.469 * [taylor]: Taking taylor expansion of y in y 1.470 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in z 1.470 * [taylor]: Taking taylor expansion of -1 in z 1.470 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in z 1.470 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in z 1.470 * [taylor]: Taking taylor expansion of z in z 1.470 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in z 1.470 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.470 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.470 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 1.470 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.470 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.470 * [taylor]: Taking taylor expansion of -1 in z 1.470 * [taylor]: Taking taylor expansion of x in z 1.470 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 1.470 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 1.470 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.470 * [taylor]: Taking taylor expansion of -1 in z 1.470 * [taylor]: Taking taylor expansion of x in z 1.470 * [taylor]: Taking taylor expansion of 2 in z 1.470 * [taylor]: Taking taylor expansion of x in z 1.470 * [taylor]: Taking taylor expansion of y in z 1.474 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 1.474 * [taylor]: Taking taylor expansion of -1 in x 1.474 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 1.474 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 1.474 * [taylor]: Taking taylor expansion of z in x 1.474 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 1.474 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.474 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.474 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.474 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.474 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.474 * [taylor]: Taking taylor expansion of -1 in x 1.474 * [taylor]: Taking taylor expansion of x in x 1.475 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.475 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.475 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.475 * [taylor]: Taking taylor expansion of -1 in x 1.475 * [taylor]: Taking taylor expansion of x in x 1.475 * [taylor]: Taking taylor expansion of 2 in x 1.476 * [taylor]: Taking taylor expansion of x in x 1.476 * [taylor]: Taking taylor expansion of y in x 1.477 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 1.478 * [taylor]: Taking taylor expansion of -1 in x 1.478 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 1.478 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 1.478 * [taylor]: Taking taylor expansion of z in x 1.478 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 1.478 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.478 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.478 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.478 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.478 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.478 * [taylor]: Taking taylor expansion of -1 in x 1.478 * [taylor]: Taking taylor expansion of x in x 1.478 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.478 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.478 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.478 * [taylor]: Taking taylor expansion of -1 in x 1.478 * [taylor]: Taking taylor expansion of x in x 1.479 * [taylor]: Taking taylor expansion of 2 in x 1.479 * [taylor]: Taking taylor expansion of x in x 1.479 * [taylor]: Taking taylor expansion of y in x 1.481 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in z 1.481 * [taylor]: Taking taylor expansion of -1 in z 1.481 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in z 1.481 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 1.481 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 1.481 * [taylor]: Taking taylor expansion of 1/2 in z 1.481 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.481 * [taylor]: Taking taylor expansion of z in z 1.481 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.481 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.481 * [taylor]: Taking taylor expansion of x in z 1.481 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 1.481 * [taylor]: Taking taylor expansion of 1/2 in z 1.481 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 1.481 * [taylor]: Taking taylor expansion of z in z 1.482 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.482 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.482 * [taylor]: Taking taylor expansion of -1 in z 1.482 * [taylor]: Taking taylor expansion of x in z 1.482 * [taylor]: Taking taylor expansion of y in z 1.485 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y)) in y 1.485 * [taylor]: Taking taylor expansion of -1 in y 1.485 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 1.485 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 1.485 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.485 * [taylor]: Taking taylor expansion of 1/2 in y 1.485 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.485 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.485 * [taylor]: Taking taylor expansion of x in y 1.486 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 1.486 * [taylor]: Taking taylor expansion of 1/2 in y 1.486 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.486 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.486 * [taylor]: Taking taylor expansion of -1 in y 1.486 * [taylor]: Taking taylor expansion of x in y 1.486 * [taylor]: Taking taylor expansion of y in y 1.489 * [taylor]: Taking taylor expansion of 0 in z 1.489 * [taylor]: Taking taylor expansion of 0 in y 1.494 * [taylor]: Taking taylor expansion of 0 in y 1.501 * [taylor]: Taking taylor expansion of 0 in z 1.501 * [taylor]: Taking taylor expansion of 0 in y 1.501 * [taylor]: Taking taylor expansion of 0 in y 1.507 * [taylor]: Taking taylor expansion of 0 in y 1.520 * [taylor]: Taking taylor expansion of 0 in z 1.520 * [taylor]: Taking taylor expansion of 0 in y 1.520 * [taylor]: Taking taylor expansion of 0 in y 1.520 * [taylor]: Taking taylor expansion of 0 in y 1.528 * [taylor]: Taking taylor expansion of 0 in y 1.529 * * * [progress]: simplifying candidates 1.530 * [simplify]: Simplifying using # : (expm1 (/ (* z x) y)) (log1p (/ (* z x) y)) (- (+ (log z) (log x)) (log y)) (- (log (* z x)) (log y)) (log (/ (* z x) y)) (exp (/ (* z x) y)) (/ (* (* (* z z) z) (* (* x x) x)) (* (* y y) y)) (/ (* (* (* z x) (* z x)) (* z x)) (* (* y y) y)) (* (cbrt (/ (* z x) y)) (cbrt (/ (* z x) y))) (cbrt (/ (* z x) y)) (* (* (/ (* z x) y) (/ (* z x) y)) (/ (* z x) y)) (sqrt (/ (* z x) y)) (sqrt (/ (* z x) y)) (- (* z x)) (- y) (/ z (* (cbrt y) (cbrt y))) (/ x (cbrt y)) (/ z (sqrt y)) (/ x (sqrt y)) (/ z 1) (/ x y) (/ 1 y) (/ y (* z x)) (/ (* z x) (* (cbrt y) (cbrt y))) (/ (* z x) (sqrt y)) (/ (* z x) 1) (/ y x) (expm1 (/ (cosh x) (/ (* z x) y))) (log1p (/ (cosh x) (/ (* z x) y))) (- (log (cosh x)) (- (+ (log z) (log x)) (log y))) (- (log (cosh x)) (- (log (* z x)) (log y))) (- (log (cosh x)) (log (/ (* z x) y))) (log (/ (cosh x) (/ (* z x) y))) (exp (/ (cosh x) (/ (* z x) y))) (/ (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* (* z z) z) (* (* x x) x)) (* (* y y) y))) (/ (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* (* z x) (* z x)) (* z x)) (* (* y y) y))) (/ (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ (* z x) y) (/ (* z x) y)) (/ (* z x) y))) (* (cbrt (/ (cosh x) (/ (* z x) y))) (cbrt (/ (cosh x) (/ (* z x) y)))) (cbrt (/ (cosh x) (/ (* z x) y))) (* (* (/ (cosh x) (/ (* z x) y)) (/ (cosh x) (/ (* z x) y))) (/ (cosh x) (/ (* z x) y))) (sqrt (/ (cosh x) (/ (* z x) y))) (sqrt (/ (cosh x) (/ (* z x) y))) (- (cosh x)) (- (/ (* z x) y)) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt (/ (* z x) y)) (cbrt (/ (* z x) y)))) (/ (cbrt (cosh x)) (cbrt (/ (* z x) y))) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (sqrt (/ (* z x) y))) (/ (cbrt (cosh x)) (sqrt (/ (* z x) y))) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ z (* (cbrt y) (cbrt y)))) (/ (cbrt (cosh x)) (/ x (cbrt y))) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ z (sqrt y))) (/ (cbrt (cosh x)) (/ x (sqrt y))) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ z 1)) (/ (cbrt (cosh x)) (/ x y)) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) 1) (/ (cbrt (cosh x)) (/ (* z x) y)) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* z x)) (/ (cbrt (cosh x)) (/ 1 y)) (/ (sqrt (cosh x)) (* (cbrt (/ (* z x) y)) (cbrt (/ (* z x) y)))) (/ (sqrt (cosh x)) (cbrt (/ (* z x) y))) (/ (sqrt (cosh x)) (sqrt (/ (* z x) y))) (/ (sqrt (cosh x)) (sqrt (/ (* z x) y))) (/ (sqrt (cosh x)) (/ z (* (cbrt y) (cbrt y)))) (/ (sqrt (cosh x)) (/ x (cbrt y))) (/ (sqrt (cosh x)) (/ z (sqrt y))) (/ (sqrt (cosh x)) (/ x (sqrt y))) (/ (sqrt (cosh x)) (/ z 1)) (/ (sqrt (cosh x)) (/ x y)) (/ (sqrt (cosh x)) 1) (/ (sqrt (cosh x)) (/ (* z x) y)) (/ (sqrt (cosh x)) (* z x)) (/ (sqrt (cosh x)) (/ 1 y)) (/ 1 (* (cbrt (/ (* z x) y)) (cbrt (/ (* z x) y)))) (/ (cosh x) (cbrt (/ (* z x) y))) (/ 1 (sqrt (/ (* z x) y))) (/ (cosh x) (sqrt (/ (* z x) y))) (/ 1 (/ z (* (cbrt y) (cbrt y)))) (/ (cosh x) (/ x (cbrt y))) (/ 1 (/ z (sqrt y))) (/ (cosh x) (/ x (sqrt y))) (/ 1 (/ z 1)) (/ (cosh x) (/ x y)) (/ 1 1) (/ (cosh x) (/ (* z x) y)) (/ 1 (* z x)) (/ (cosh x) (/ 1 y)) (/ 1 (/ (* z x) y)) (/ (/ (* z x) y) (cosh x)) (/ (cosh x) (* (cbrt (/ (* z x) y)) (cbrt (/ (* z x) y)))) (/ (cosh x) (sqrt (/ (* z x) y))) (/ (cosh x) (/ z (* (cbrt y) (cbrt y)))) (/ (cosh x) (/ z (sqrt y))) (/ (cosh x) (/ z 1)) (/ (cosh x) 1) (/ (cosh x) (* z x)) (/ (/ (* z x) y) (cbrt (cosh x))) (/ (/ (* z x) y) (sqrt (cosh x))) (/ (/ (* z x) y) (cosh x)) (/ (cosh x) (* z x)) (* (/ (* z x) y) 2) (/ (* x z) y) (/ (* x z) y) (/ (* x z) y) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) 1.536 * * [simplify]: iteration 0 : 361 enodes (cost 505 ) 1.544 * * [simplify]: iteration 1 : 1611 enodes (cost 453 ) 1.572 * * [simplify]: iteration 2 : 5002 enodes (cost 448 ) 1.575 * [simplify]: Simplified to: (expm1 (/ (* z x) y)) (log1p (/ (* z x) y)) (log (/ (* z x) y)) (log (/ (* z x) y)) (log (/ (* z x) y)) (exp (/ (* z x) y)) (pow (/ (* x z) y) 3) (pow (/ (* x z) y) 3) (* (cbrt (/ (* z x) y)) (cbrt (/ (* z x) y))) (cbrt (/ (* z x) y)) (pow (/ (* x z) y) 3) (sqrt (/ (* z x) y)) (sqrt (/ (* z x) y)) (- (* z x)) (- y) (/ z (* (cbrt y) (cbrt y))) (/ x (cbrt y)) (/ z (sqrt y)) (/ x (sqrt y)) z (/ x y) (/ 1 y) (/ y (* x z)) (/ (* z x) (* (cbrt y) (cbrt y))) (/ (* z x) (sqrt y)) (* z x) (/ y x) (expm1 (/ (cosh x) (/ (* z x) y))) (log1p (/ (cosh x) (/ (* z x) y))) (log (/ (cosh x) (/ (* z x) y))) (log (/ (cosh x) (/ (* z x) y))) (log (/ (cosh x) (/ (* z x) y))) (log (/ (cosh x) (/ (* z x) y))) (exp (/ (cosh x) (/ (* z x) y))) (pow (/ (cosh x) (/ (* z x) y)) 3) (pow (/ (cosh x) (/ (* z x) y)) 3) (pow (/ (cosh x) (/ (* z x) y)) 3) (* (cbrt (/ (cosh x) (/ (* z x) y))) (cbrt (/ (cosh x) (/ (* z x) y)))) (cbrt (/ (cosh x) (/ (* z x) y))) (pow (/ (cosh x) (/ (* z x) y)) 3) (sqrt (/ (cosh x) (/ (* z x) y))) (sqrt (/ (cosh x) (/ (* z x) y))) (- (cosh x)) (- (/ (* z x) y)) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt (/ (* z x) y)) (cbrt (/ (* z x) y)))) (/ (cbrt (cosh x)) (cbrt (/ (* z x) y))) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (sqrt (/ (* z x) y))) (/ (cbrt (cosh x)) (sqrt (/ (* z x) y))) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ z (* (cbrt y) (cbrt y)))) (/ (cbrt (cosh x)) (/ x (cbrt y))) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ z (sqrt y))) (/ (cbrt (cosh x)) (/ x (sqrt y))) (/ (cbrt (cosh x)) (/ z (cbrt (cosh x)))) (/ (cbrt (cosh x)) (/ x y)) (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (cbrt (cosh x)) (/ (* z x) y)) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* z x)) (* y (cbrt (cosh x))) (/ (sqrt (cosh x)) (* (cbrt (/ (* z x) y)) (cbrt (/ (* z x) y)))) (/ (sqrt (cosh x)) (cbrt (/ (* z x) y))) (/ (sqrt (cosh x)) (sqrt (/ (* z x) y))) (/ (sqrt (cosh x)) (sqrt (/ (* z x) y))) (/ (sqrt (cosh x)) (/ z (* (cbrt y) (cbrt y)))) (/ (sqrt (cosh x)) (/ x (cbrt y))) (/ (sqrt (cosh x)) (/ z (sqrt y))) (/ (sqrt (cosh x)) (/ x (sqrt y))) (/ (sqrt (cosh x)) z) (/ (sqrt (cosh x)) (/ x y)) (sqrt (cosh x)) (/ (sqrt (cosh x)) (/ (* z x) y)) (/ (sqrt (cosh x)) (* z x)) (* (sqrt (cosh x)) y) (/ 1 (* (cbrt (/ (* z x) y)) (cbrt (/ (* z x) y)))) (/ (cosh x) (cbrt (/ (* z x) y))) (/ 1 (sqrt (/ (* z x) y))) (/ (cosh x) (sqrt (/ (* z x) y))) (/ (* (cbrt y) (cbrt y)) z) (/ (cosh x) (/ x (cbrt y))) (/ (sqrt y) z) (/ (cosh x) (/ x (sqrt y))) (/ 1 z) (/ (cosh x) (/ x y)) 1 (/ (cosh x) (/ (* z x) y)) (/ 1 (* z x)) (* (cosh x) y) (/ y (* x z)) (/ (/ (* z x) y) (cosh x)) (/ (cosh x) (* (cbrt (/ (* z x) y)) (cbrt (/ (* z x) y)))) (/ (cosh x) (sqrt (/ (* z x) y))) (/ (cosh x) (/ z (* (cbrt y) (cbrt y)))) (/ (cosh x) (/ z (sqrt y))) (/ (cosh x) z) (cosh x) (/ (cosh x) (* z x)) (/ (/ (* z x) y) (cbrt (cosh x))) (/ (/ (* z x) y) (sqrt (cosh x))) (/ (/ (* z x) y) (cosh x)) (/ (cosh x) (* z x)) (* (/ (* z x) y) 2) (/ (* x z) y) (/ (* x z) y) (/ (* x z) y) (fma 1/2 (/ (* x y) z) (/ y (* x z))) (* (/ y (* x z)) (fma (exp x) 1/2 (/ 1/2 (exp x)))) (* (/ y (* x z)) (fma (exp x) 1/2 (/ 1/2 (exp x)))) 1.576 * * * [progress]: adding candidates to table 1.711 * [progress]: [Phase 3 of 3] Extracting. 1.711 * * [regime]: Finding splitpoints for: (# # # # # # # #) 1.712 * * * [regime-changes]: Trying 3 branch expressions: (z y x) 1.712 * * * * [regimes]: Trying to branch on z from (# # # # # # # #) 1.751 * * * * [regimes]: Trying to branch on y from (# # # # # # # #) 1.791 * * * * [regimes]: Trying to branch on x from (# # # # # # # #) 1.829 * * * [regime]: Found split indices: #