2.117 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 1.027 * * * [progress]: [2/2] Setting up program. 1.030 * [progress]: [Phase 2 of 3] Improving. 1.030 * [simplify]: Simplifying using # : (* (cosh x) (/ (sin y) y)) 1.032 * * [simplify]: iteration 0 : 15 enodes (cost 4 ) 1.033 * * [simplify]: iteration 1 : 28 enodes (cost 4 ) 1.034 * * [simplify]: iteration 2 : 56 enodes (cost 4 ) 1.035 * * [simplify]: iteration 3 : 98 enodes (cost 4 ) 1.037 * * [simplify]: iteration 4 : 143 enodes (cost 4 ) 1.039 * * [simplify]: iteration 5 : 310 enodes (cost 4 ) 1.043 * * [simplify]: iteration 6 : 877 enodes (cost 4 ) 1.052 * * [simplify]: iteration 7 : 1781 enodes (cost 4 ) 1.083 * * [simplify]: iteration 8 : 4989 enodes (cost 4 ) 1.119 * * [simplify]: iteration 9 : 5001 enodes (cost 4 ) 1.120 * [simplify]: Simplified to: (* (cosh x) (/ (sin y) y)) 1.120 * * [progress]: iteration 1 / 4 1.120 * * * [progress]: picking best candidate 1.125 * * * * [pick]: Picked # 1.125 * * * [progress]: localizing error 1.131 * * * [progress]: generating rewritten candidates 1.131 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 1.135 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 1.144 * * * [progress]: generating series expansions 1.144 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 1.144 * [approximate]: Taking taylor expansion of (/ (sin y) y) in (y) around 0 1.144 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.144 * [taylor]: Taking taylor expansion of (sin y) in y 1.144 * [taylor]: Taking taylor expansion of y in y 1.144 * [taylor]: Taking taylor expansion of y in y 1.144 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.144 * [taylor]: Taking taylor expansion of (sin y) in y 1.144 * [taylor]: Taking taylor expansion of y in y 1.144 * [taylor]: Taking taylor expansion of y in y 1.145 * [approximate]: Taking taylor expansion of (* (sin (/ 1 y)) y) in (y) around 0 1.145 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.145 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.145 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.145 * [taylor]: Taking taylor expansion of y in y 1.145 * [taylor]: Taking taylor expansion of y in y 1.145 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.145 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.145 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.145 * [taylor]: Taking taylor expansion of y in y 1.145 * [taylor]: Taking taylor expansion of y in y 1.146 * [approximate]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in (y) around 0 1.146 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 1.146 * [taylor]: Taking taylor expansion of -1 in y 1.146 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 1.146 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.146 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.146 * [taylor]: Taking taylor expansion of -1 in y 1.146 * [taylor]: Taking taylor expansion of y in y 1.146 * [taylor]: Taking taylor expansion of y in y 1.146 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 1.146 * [taylor]: Taking taylor expansion of -1 in y 1.146 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 1.146 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.146 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.146 * [taylor]: Taking taylor expansion of -1 in y 1.146 * [taylor]: Taking taylor expansion of y in y 1.147 * [taylor]: Taking taylor expansion of y in y 1.148 * * * * [progress]: [ 2 / 2 ] generating series at (2) 1.148 * [approximate]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in (x y) around 0 1.148 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in y 1.148 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in y 1.148 * [taylor]: Taking taylor expansion of (sin y) in y 1.148 * [taylor]: Taking taylor expansion of y in y 1.148 * [taylor]: Taking taylor expansion of (cosh x) in y 1.148 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.148 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 1.148 * [taylor]: Taking taylor expansion of (exp x) in y 1.148 * [taylor]: Taking taylor expansion of x in y 1.148 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 1.148 * [taylor]: Taking taylor expansion of (neg x) in y 1.148 * [taylor]: Taking taylor expansion of x in y 1.148 * [taylor]: Taking taylor expansion of 2 in y 1.148 * [taylor]: Taking taylor expansion of y in y 1.149 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 1.149 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 1.149 * [taylor]: Taking taylor expansion of (sin y) in x 1.149 * [taylor]: Taking taylor expansion of y in x 1.149 * [taylor]: Taking taylor expansion of (cosh x) in x 1.149 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.149 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 1.149 * [taylor]: Taking taylor expansion of (exp x) in x 1.149 * [taylor]: Taking taylor expansion of x in x 1.149 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 1.149 * [taylor]: Taking taylor expansion of (neg x) in x 1.149 * [taylor]: Taking taylor expansion of x in x 1.149 * [taylor]: Taking taylor expansion of 2 in x 1.149 * [taylor]: Taking taylor expansion of y in x 1.149 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 1.149 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 1.149 * [taylor]: Taking taylor expansion of (sin y) in x 1.149 * [taylor]: Taking taylor expansion of y in x 1.149 * [taylor]: Taking taylor expansion of (cosh x) in x 1.149 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.149 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 1.149 * [taylor]: Taking taylor expansion of (exp x) in x 1.149 * [taylor]: Taking taylor expansion of x in x 1.149 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 1.149 * [taylor]: Taking taylor expansion of (neg x) in x 1.149 * [taylor]: Taking taylor expansion of x in x 1.149 * [taylor]: Taking taylor expansion of 2 in x 1.149 * [taylor]: Taking taylor expansion of y in x 1.150 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.150 * [taylor]: Taking taylor expansion of (sin y) in y 1.150 * [taylor]: Taking taylor expansion of y in y 1.150 * [taylor]: Taking taylor expansion of y in y 1.150 * [taylor]: Taking taylor expansion of 0 in y 1.151 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) y)) in y 1.151 * [taylor]: Taking taylor expansion of 1/2 in y 1.151 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.151 * [taylor]: Taking taylor expansion of (sin y) in y 1.151 * [taylor]: Taking taylor expansion of y in y 1.151 * [taylor]: Taking taylor expansion of y in y 1.152 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in (x y) around 0 1.152 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in y 1.152 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.152 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.152 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 1.152 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.152 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.152 * [taylor]: Taking taylor expansion of x in y 1.152 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 1.152 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 1.152 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.152 * [taylor]: Taking taylor expansion of x in y 1.152 * [taylor]: Taking taylor expansion of 2 in y 1.152 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.152 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.152 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.152 * [taylor]: Taking taylor expansion of y in y 1.152 * [taylor]: Taking taylor expansion of y in y 1.152 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 1.152 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.152 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.152 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 1.152 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.152 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.152 * [taylor]: Taking taylor expansion of x in x 1.152 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 1.152 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 1.152 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.152 * [taylor]: Taking taylor expansion of x in x 1.153 * [taylor]: Taking taylor expansion of 2 in x 1.153 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 1.153 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.153 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.153 * [taylor]: Taking taylor expansion of y in x 1.153 * [taylor]: Taking taylor expansion of y in x 1.153 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 1.153 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.153 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.153 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 1.153 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.153 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.153 * [taylor]: Taking taylor expansion of x in x 1.153 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 1.153 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 1.153 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.153 * [taylor]: Taking taylor expansion of x in x 1.153 * [taylor]: Taking taylor expansion of 2 in x 1.153 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 1.153 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.153 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.153 * [taylor]: Taking taylor expansion of y in x 1.153 * [taylor]: Taking taylor expansion of y in x 1.154 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) (* (sin (/ 1 y)) y))) in y 1.154 * [taylor]: Taking taylor expansion of 1/2 in y 1.154 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) (* (sin (/ 1 y)) y)) in y 1.154 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 1.154 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.154 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.154 * [taylor]: Taking taylor expansion of x in y 1.154 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 1.154 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 1.154 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.154 * [taylor]: Taking taylor expansion of x in y 1.154 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.154 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.154 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.154 * [taylor]: Taking taylor expansion of y in y 1.154 * [taylor]: Taking taylor expansion of y in y 1.155 * [taylor]: Taking taylor expansion of 0 in y 1.156 * [taylor]: Taking taylor expansion of 0 in y 1.157 * [taylor]: Taking taylor expansion of 0 in y 1.158 * [approximate]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in (x y) around 0 1.158 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in y 1.158 * [taylor]: Taking taylor expansion of -1 in y 1.158 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in y 1.158 * [taylor]: Taking taylor expansion of y in y 1.158 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in y 1.158 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.158 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.158 * [taylor]: Taking taylor expansion of -1 in y 1.158 * [taylor]: Taking taylor expansion of y in y 1.158 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.158 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.158 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 1.158 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.158 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.158 * [taylor]: Taking taylor expansion of -1 in y 1.158 * [taylor]: Taking taylor expansion of x in y 1.158 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 1.158 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 1.158 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.158 * [taylor]: Taking taylor expansion of -1 in y 1.158 * [taylor]: Taking taylor expansion of x in y 1.158 * [taylor]: Taking taylor expansion of 2 in y 1.158 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 1.158 * [taylor]: Taking taylor expansion of -1 in x 1.158 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 1.158 * [taylor]: Taking taylor expansion of y in x 1.159 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 1.159 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.159 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.159 * [taylor]: Taking taylor expansion of -1 in x 1.159 * [taylor]: Taking taylor expansion of y in x 1.159 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.159 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.159 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 1.159 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.159 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.159 * [taylor]: Taking taylor expansion of -1 in x 1.159 * [taylor]: Taking taylor expansion of x in x 1.159 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 1.159 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 1.159 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.159 * [taylor]: Taking taylor expansion of -1 in x 1.159 * [taylor]: Taking taylor expansion of x in x 1.159 * [taylor]: Taking taylor expansion of 2 in x 1.159 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 1.159 * [taylor]: Taking taylor expansion of -1 in x 1.159 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 1.159 * [taylor]: Taking taylor expansion of y in x 1.159 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 1.159 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.159 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.159 * [taylor]: Taking taylor expansion of -1 in x 1.159 * [taylor]: Taking taylor expansion of y in x 1.159 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.159 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.159 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 1.159 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.159 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.159 * [taylor]: Taking taylor expansion of -1 in x 1.159 * [taylor]: Taking taylor expansion of x in x 1.160 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 1.160 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 1.160 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.160 * [taylor]: Taking taylor expansion of -1 in x 1.160 * [taylor]: Taking taylor expansion of x in x 1.160 * [taylor]: Taking taylor expansion of 2 in x 1.160 * [taylor]: Taking taylor expansion of (* -1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in y 1.160 * [taylor]: Taking taylor expansion of -1/2 in y 1.160 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 1.160 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.160 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.160 * [taylor]: Taking taylor expansion of -1 in y 1.160 * [taylor]: Taking taylor expansion of y in y 1.160 * [taylor]: Taking taylor expansion of (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.160 * [taylor]: Taking taylor expansion of y in y 1.160 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.160 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.160 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.160 * [taylor]: Taking taylor expansion of x in y 1.160 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.161 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.161 * [taylor]: Taking taylor expansion of -1 in y 1.161 * [taylor]: Taking taylor expansion of x in y 1.161 * [taylor]: Taking taylor expansion of 0 in y 1.163 * [taylor]: Taking taylor expansion of 0 in y 1.164 * [taylor]: Taking taylor expansion of 0 in y 1.165 * * * [progress]: simplifying candidates 1.165 * [simplify]: Simplifying using # : (- (log (sin y)) (log y)) (log (/ (sin y) y)) (exp (/ (sin y) y)) (/ (* (* (sin y) (sin y)) (sin y)) (* (* y y) y)) (* (cbrt (/ (sin y) y)) (cbrt (/ (sin y) y))) (cbrt (/ (sin y) y)) (* (* (/ (sin y) y) (/ (sin y) y)) (/ (sin y) y)) (sqrt (/ (sin y) y)) (sqrt (/ (sin y) y)) (neg (sin y)) (neg y) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y))) (/ (cbrt (sin y)) (cbrt y)) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y)) (/ (cbrt (sin y)) (sqrt y)) (/ (* (cbrt (sin y)) (cbrt (sin y))) 1) (/ (cbrt (sin y)) y) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y))) (/ (sqrt (sin y)) (cbrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ (sqrt (sin y)) 1) (/ (sqrt (sin y)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (sin y) (cbrt y)) (/ 1 (sqrt y)) (/ (sin y) (sqrt y)) (/ 1 1) (/ (sin y) y) (/ 1 y) (/ y (sin y)) (/ (sin y) (* (cbrt y) (cbrt y))) (/ (sin y) (sqrt y)) (/ (sin y) 1) (/ y (cbrt (sin y))) (/ y (sqrt (sin y))) (/ y (sin y)) (* (cosh x) (/ (sin y) y)) (+ (log (cosh x)) (- (log (sin y)) (log y))) (+ (log (cosh x)) (log (/ (sin y) y))) (log (* (cosh x) (/ (sin y) y))) (exp (* (cosh x) (/ (sin y) y))) (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* (sin y) (sin y)) (sin y)) (* (* y y) y))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ (sin y) y) (/ (sin y) y)) (/ (sin y) y))) (* (cbrt (* (cosh x) (/ (sin y) y))) (cbrt (* (cosh x) (/ (sin y) y)))) (cbrt (* (cosh x) (/ (sin y) y))) (* (* (* (cosh x) (/ (sin y) y)) (* (cosh x) (/ (sin y) y))) (* (cosh x) (/ (sin y) y))) (sqrt (* (cosh x) (/ (sin y) y))) (sqrt (* (cosh x) (/ (sin y) y))) (* (+ (exp x) (exp (neg x))) (sin y)) (* 2 y) (* (sqrt (cosh x)) (sqrt (/ (sin y) y))) (* (sqrt (cosh x)) (sqrt (/ (sin y) y))) (* (sqrt (cosh x)) (/ (sqrt (sin y)) (sqrt y))) (* (sqrt (cosh x)) (/ (sqrt (sin y)) (sqrt y))) (* (cosh x) (* (cbrt (/ (sin y) y)) (cbrt (/ (sin y) y)))) (* (cosh x) (sqrt (/ (sin y) y))) (* (cosh x) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y)))) (* (cosh x) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y))) (* (cosh x) (/ (* (cbrt (sin y)) (cbrt (sin y))) 1)) (* (cosh x) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y)))) (* (cosh x) (/ (sqrt (sin y)) (sqrt y))) (* (cosh x) (/ (sqrt (sin y)) 1)) (* (cosh x) (/ 1 (* (cbrt y) (cbrt y)))) (* (cosh x) (/ 1 (sqrt y))) (* (cosh x) (/ 1 1)) (* (cosh x) 1) (* (cosh x) (sin y)) (* (cbrt (cosh x)) (/ (sin y) y)) (* (sqrt (cosh x)) (/ (sin y) y)) (* (cosh x) (/ (sin y) y)) (* (cosh x) (sin y)) (* (+ (exp x) (exp (neg x))) (/ (sin y) y)) (- (+ (* 1/120 (pow y 4)) 1) (* 1/6 (pow y 2))) (/ (sin y) y) (/ (sin y) y) (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2))) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (neg x)) (sin y)))) y) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y) 1.170 * * [simplify]: iteration 0 : 264 enodes (cost 392 ) 1.175 * * [simplify]: iteration 1 : 1058 enodes (cost 349 ) 1.198 * * [simplify]: iteration 2 : 5002 enodes (cost 337 ) 1.201 * [simplify]: Simplified to: (log (/ (sin y) y)) (log (/ (sin y) y)) (exp (/ (sin y) y)) (pow (/ (sin y) y) 3) (* (cbrt (/ (sin y) y)) (cbrt (/ (sin y) y))) (cbrt (/ (sin y) y)) (pow (/ (sin y) y) 3) (sqrt (/ (sin y) y)) (sqrt (/ (sin y) y)) (neg (sin y)) (neg y) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y))) (/ (cbrt (sin y)) (cbrt y)) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y)) (/ (cbrt (sin y)) (sqrt y)) (* (cbrt (sin y)) (cbrt (sin y))) (/ (cbrt (sin y)) y) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y))) (/ (sqrt (sin y)) (cbrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ (sqrt (sin y)) (sqrt y)) (sqrt (sin y)) (/ (sqrt (sin y)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (sin y) (cbrt y)) (/ 1 (sqrt y)) (/ (sin y) (sqrt y)) 1 (/ (sin y) y) (/ 1 y) (/ y (sin y)) (/ (sin y) (* (cbrt y) (cbrt y))) (/ (sin y) (sqrt y)) (sin y) (/ y (cbrt (sin y))) (/ y (sqrt (sin y))) (/ y (sin y)) (* (cosh x) (/ (sin y) y)) (log (* (cosh x) (/ (sin y) y))) (log (* (cosh x) (/ (sin y) y))) (log (* (cosh x) (/ (sin y) y))) (exp (* (cosh x) (/ (sin y) y))) (pow (* (cosh x) (/ (sin y) y)) 3) (pow (* (cosh x) (/ (sin y) y)) 3) (* (cbrt (* (cosh x) (/ (sin y) y))) (cbrt (* (cosh x) (/ (sin y) y)))) (cbrt (* (cosh x) (/ (sin y) y))) (pow (* (cosh x) (/ (sin y) y)) 3) (sqrt (* (cosh x) (/ (sin y) y))) (sqrt (* (cosh x) (/ (sin y) y))) (* (* (cosh x) (sin y)) 2) (* 2 y) (* (sqrt (cosh x)) (sqrt (/ (sin y) y))) (* (sqrt (cosh x)) (sqrt (/ (sin y) y))) (* (sqrt (cosh x)) (/ (sqrt (sin y)) (sqrt y))) (* (sqrt (cosh x)) (/ (sqrt (sin y)) (sqrt y))) (* (cosh x) (* (cbrt (/ (sin y) y)) (cbrt (/ (sin y) y)))) (* (cosh x) (sqrt (/ (sin y) y))) (* (cosh x) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y)))) (* (cosh x) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y))) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (cosh x) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y)))) (* (cosh x) (/ (sqrt (sin y)) (sqrt y))) (* (sqrt (sin y)) (cosh x)) (/ (cosh x) (* (cbrt y) (cbrt y))) (/ (cosh x) (sqrt y)) (cosh x) (cosh x) (* (cosh x) (sin y)) (* (cbrt (cosh x)) (/ (sin y) y)) (* (sqrt (cosh x)) (/ (sin y) y)) (* (cosh x) (/ (sin y) y)) (* (cosh x) (sin y)) (* (/ (sin y) y) (* (cosh x) 2)) (- (+ (* 1/120 (pow y 4)) 1) (* 1/6 (pow y 2))) (/ (sin y) y) (/ (sin y) y) (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2))) (* (cosh x) (/ (sin y) y)) (* (cosh x) (/ (sin y) y)) 1.201 * * * [progress]: adding candidates to table 1.258 * * [progress]: iteration 2 / 4 1.258 * * * [progress]: picking best candidate 1.284 * * * * [pick]: Picked # 1.285 * * * [progress]: localizing error 1.292 * * * [progress]: generating rewritten candidates 1.292 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 1.299 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 2) 1.302 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 1.325 * * * [progress]: generating series expansions 1.325 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 1.325 * [approximate]: Taking taylor expansion of (/ (sin y) y) in (y) around 0 1.325 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.326 * [taylor]: Taking taylor expansion of (sin y) in y 1.326 * [taylor]: Taking taylor expansion of y in y 1.326 * [taylor]: Taking taylor expansion of y in y 1.326 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.326 * [taylor]: Taking taylor expansion of (sin y) in y 1.326 * [taylor]: Taking taylor expansion of y in y 1.326 * [taylor]: Taking taylor expansion of y in y 1.327 * [approximate]: Taking taylor expansion of (* (sin (/ 1 y)) y) in (y) around 0 1.327 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.327 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.327 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.327 * [taylor]: Taking taylor expansion of y in y 1.327 * [taylor]: Taking taylor expansion of y in y 1.327 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.327 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.327 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.327 * [taylor]: Taking taylor expansion of y in y 1.327 * [taylor]: Taking taylor expansion of y in y 1.328 * [approximate]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in (y) around 0 1.328 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 1.328 * [taylor]: Taking taylor expansion of -1 in y 1.328 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 1.328 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.328 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.328 * [taylor]: Taking taylor expansion of -1 in y 1.328 * [taylor]: Taking taylor expansion of y in y 1.328 * [taylor]: Taking taylor expansion of y in y 1.328 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 1.328 * [taylor]: Taking taylor expansion of -1 in y 1.328 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 1.328 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.328 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.328 * [taylor]: Taking taylor expansion of -1 in y 1.328 * [taylor]: Taking taylor expansion of y in y 1.328 * [taylor]: Taking taylor expansion of y in y 1.329 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 2) 1.330 * [approximate]: Taking taylor expansion of (/ y (sin y)) in (y) around 0 1.330 * [taylor]: Taking taylor expansion of (/ y (sin y)) in y 1.330 * [taylor]: Taking taylor expansion of y in y 1.330 * [taylor]: Taking taylor expansion of (sin y) in y 1.330 * [taylor]: Taking taylor expansion of y in y 1.330 * [taylor]: Taking taylor expansion of (/ y (sin y)) in y 1.330 * [taylor]: Taking taylor expansion of y in y 1.330 * [taylor]: Taking taylor expansion of (sin y) in y 1.330 * [taylor]: Taking taylor expansion of y in y 1.331 * [approximate]: Taking taylor expansion of (/ 1 (* (sin (/ 1 y)) y)) in (y) around 0 1.331 * [taylor]: Taking taylor expansion of (/ 1 (* (sin (/ 1 y)) y)) in y 1.331 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.331 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.331 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.331 * [taylor]: Taking taylor expansion of y in y 1.331 * [taylor]: Taking taylor expansion of y in y 1.331 * [taylor]: Taking taylor expansion of (/ 1 (* (sin (/ 1 y)) y)) in y 1.331 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.331 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.331 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.331 * [taylor]: Taking taylor expansion of y in y 1.331 * [taylor]: Taking taylor expansion of y in y 1.333 * [approximate]: Taking taylor expansion of (/ -1 (* (sin (/ -1 y)) y)) in (y) around 0 1.333 * [taylor]: Taking taylor expansion of (/ -1 (* (sin (/ -1 y)) y)) in y 1.333 * [taylor]: Taking taylor expansion of -1 in y 1.333 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 1.333 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.333 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.333 * [taylor]: Taking taylor expansion of -1 in y 1.333 * [taylor]: Taking taylor expansion of y in y 1.333 * [taylor]: Taking taylor expansion of y in y 1.333 * [taylor]: Taking taylor expansion of (/ -1 (* (sin (/ -1 y)) y)) in y 1.333 * [taylor]: Taking taylor expansion of -1 in y 1.333 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 1.333 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.333 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.333 * [taylor]: Taking taylor expansion of -1 in y 1.333 * [taylor]: Taking taylor expansion of y in y 1.333 * [taylor]: Taking taylor expansion of y in y 1.335 * * * * [progress]: [ 3 / 3 ] generating series at (2) 1.335 * [approximate]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in (x y) around 0 1.335 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in y 1.335 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in y 1.335 * [taylor]: Taking taylor expansion of (sin y) in y 1.335 * [taylor]: Taking taylor expansion of y in y 1.335 * [taylor]: Taking taylor expansion of (cosh x) in y 1.335 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.335 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 1.335 * [taylor]: Taking taylor expansion of (exp x) in y 1.335 * [taylor]: Taking taylor expansion of x in y 1.335 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 1.336 * [taylor]: Taking taylor expansion of (neg x) in y 1.336 * [taylor]: Taking taylor expansion of x in y 1.336 * [taylor]: Taking taylor expansion of 2 in y 1.336 * [taylor]: Taking taylor expansion of y in y 1.336 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 1.336 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 1.336 * [taylor]: Taking taylor expansion of (sin y) in x 1.336 * [taylor]: Taking taylor expansion of y in x 1.336 * [taylor]: Taking taylor expansion of (cosh x) in x 1.336 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.336 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 1.336 * [taylor]: Taking taylor expansion of (exp x) in x 1.336 * [taylor]: Taking taylor expansion of x in x 1.336 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 1.336 * [taylor]: Taking taylor expansion of (neg x) in x 1.336 * [taylor]: Taking taylor expansion of x in x 1.336 * [taylor]: Taking taylor expansion of 2 in x 1.337 * [taylor]: Taking taylor expansion of y in x 1.337 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 1.337 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 1.337 * [taylor]: Taking taylor expansion of (sin y) in x 1.337 * [taylor]: Taking taylor expansion of y in x 1.337 * [taylor]: Taking taylor expansion of (cosh x) in x 1.337 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.337 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 1.337 * [taylor]: Taking taylor expansion of (exp x) in x 1.337 * [taylor]: Taking taylor expansion of x in x 1.337 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 1.337 * [taylor]: Taking taylor expansion of (neg x) in x 1.337 * [taylor]: Taking taylor expansion of x in x 1.337 * [taylor]: Taking taylor expansion of 2 in x 1.337 * [taylor]: Taking taylor expansion of y in x 1.337 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.337 * [taylor]: Taking taylor expansion of (sin y) in y 1.337 * [taylor]: Taking taylor expansion of y in y 1.337 * [taylor]: Taking taylor expansion of y in y 1.338 * [taylor]: Taking taylor expansion of 0 in y 1.338 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) y)) in y 1.338 * [taylor]: Taking taylor expansion of 1/2 in y 1.338 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.338 * [taylor]: Taking taylor expansion of (sin y) in y 1.338 * [taylor]: Taking taylor expansion of y in y 1.338 * [taylor]: Taking taylor expansion of y in y 1.339 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in (x y) around 0 1.339 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in y 1.339 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.339 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.339 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 1.339 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.339 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.339 * [taylor]: Taking taylor expansion of x in y 1.339 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 1.339 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 1.340 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.340 * [taylor]: Taking taylor expansion of x in y 1.340 * [taylor]: Taking taylor expansion of 2 in y 1.340 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.340 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.340 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.340 * [taylor]: Taking taylor expansion of y in y 1.340 * [taylor]: Taking taylor expansion of y in y 1.340 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 1.340 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.340 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.340 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 1.340 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.340 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.340 * [taylor]: Taking taylor expansion of x in x 1.340 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 1.340 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 1.340 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.340 * [taylor]: Taking taylor expansion of x in x 1.340 * [taylor]: Taking taylor expansion of 2 in x 1.340 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 1.340 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.340 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.340 * [taylor]: Taking taylor expansion of y in x 1.340 * [taylor]: Taking taylor expansion of y in x 1.341 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 1.341 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.341 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.341 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 1.341 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.341 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.341 * [taylor]: Taking taylor expansion of x in x 1.341 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 1.341 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 1.341 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.341 * [taylor]: Taking taylor expansion of x in x 1.341 * [taylor]: Taking taylor expansion of 2 in x 1.341 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 1.341 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.341 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.341 * [taylor]: Taking taylor expansion of y in x 1.341 * [taylor]: Taking taylor expansion of y in x 1.341 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) (* (sin (/ 1 y)) y))) in y 1.341 * [taylor]: Taking taylor expansion of 1/2 in y 1.341 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) (* (sin (/ 1 y)) y)) in y 1.341 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 1.341 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.341 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.341 * [taylor]: Taking taylor expansion of x in y 1.342 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 1.342 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 1.342 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.342 * [taylor]: Taking taylor expansion of x in y 1.342 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.342 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.342 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.342 * [taylor]: Taking taylor expansion of y in y 1.342 * [taylor]: Taking taylor expansion of y in y 1.342 * [taylor]: Taking taylor expansion of 0 in y 1.344 * [taylor]: Taking taylor expansion of 0 in y 1.345 * [taylor]: Taking taylor expansion of 0 in y 1.345 * [approximate]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in (x y) around 0 1.345 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in y 1.345 * [taylor]: Taking taylor expansion of -1 in y 1.346 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in y 1.346 * [taylor]: Taking taylor expansion of y in y 1.346 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in y 1.346 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.346 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.346 * [taylor]: Taking taylor expansion of -1 in y 1.346 * [taylor]: Taking taylor expansion of y in y 1.346 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.346 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.346 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 1.346 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.346 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.346 * [taylor]: Taking taylor expansion of -1 in y 1.346 * [taylor]: Taking taylor expansion of x in y 1.346 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 1.346 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 1.346 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.346 * [taylor]: Taking taylor expansion of -1 in y 1.346 * [taylor]: Taking taylor expansion of x in y 1.346 * [taylor]: Taking taylor expansion of 2 in y 1.346 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 1.346 * [taylor]: Taking taylor expansion of -1 in x 1.346 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 1.346 * [taylor]: Taking taylor expansion of y in x 1.346 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 1.346 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.346 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.346 * [taylor]: Taking taylor expansion of -1 in x 1.346 * [taylor]: Taking taylor expansion of y in x 1.346 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.346 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.346 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 1.347 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.347 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.347 * [taylor]: Taking taylor expansion of -1 in x 1.347 * [taylor]: Taking taylor expansion of x in x 1.347 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 1.347 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 1.347 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.347 * [taylor]: Taking taylor expansion of -1 in x 1.347 * [taylor]: Taking taylor expansion of x in x 1.347 * [taylor]: Taking taylor expansion of 2 in x 1.347 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 1.347 * [taylor]: Taking taylor expansion of -1 in x 1.347 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 1.347 * [taylor]: Taking taylor expansion of y in x 1.347 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 1.347 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.347 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.347 * [taylor]: Taking taylor expansion of -1 in x 1.347 * [taylor]: Taking taylor expansion of y in x 1.347 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.347 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.347 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 1.347 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.347 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.347 * [taylor]: Taking taylor expansion of -1 in x 1.347 * [taylor]: Taking taylor expansion of x in x 1.347 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 1.347 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 1.347 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.347 * [taylor]: Taking taylor expansion of -1 in x 1.347 * [taylor]: Taking taylor expansion of x in x 1.347 * [taylor]: Taking taylor expansion of 2 in x 1.348 * [taylor]: Taking taylor expansion of (* -1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in y 1.348 * [taylor]: Taking taylor expansion of -1/2 in y 1.348 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 1.348 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.348 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.348 * [taylor]: Taking taylor expansion of -1 in y 1.348 * [taylor]: Taking taylor expansion of y in y 1.348 * [taylor]: Taking taylor expansion of (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.348 * [taylor]: Taking taylor expansion of y in y 1.348 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.348 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.348 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.348 * [taylor]: Taking taylor expansion of x in y 1.348 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.348 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.348 * [taylor]: Taking taylor expansion of -1 in y 1.348 * [taylor]: Taking taylor expansion of x in y 1.349 * [taylor]: Taking taylor expansion of 0 in y 1.350 * [taylor]: Taking taylor expansion of 0 in y 1.352 * [taylor]: Taking taylor expansion of 0 in y 1.352 * * * [progress]: simplifying candidates 1.354 * [simplify]: Simplifying using # : (neg 1) (neg (- (log y) (log (sin y)))) (neg (log (/ y (sin y)))) (- 0 (- (log y) (log (sin y)))) (- 0 (log (/ y (sin y)))) (- (log 1) (- (log y) (log (sin y)))) (- (log 1) (log (/ y (sin y)))) (log (/ 1 (/ y (sin y)))) (exp (/ 1 (/ y (sin y)))) (/ (* (* 1 1) 1) (/ (* (* y y) y) (* (* (sin y) (sin y)) (sin y)))) (/ (* (* 1 1) 1) (* (* (/ y (sin y)) (/ y (sin y))) (/ y (sin y)))) (* (cbrt (/ 1 (/ y (sin y)))) (cbrt (/ 1 (/ y (sin y))))) (cbrt (/ 1 (/ y (sin y)))) (* (* (/ 1 (/ y (sin y))) (/ 1 (/ y (sin y)))) (/ 1 (/ y (sin y)))) (sqrt (/ 1 (/ y (sin y)))) (sqrt (/ 1 (/ y (sin y)))) (neg 1) (neg (/ y (sin y))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y))))) (/ (cbrt 1) (cbrt (/ y (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ y (sin y)))) (/ (cbrt 1) (sqrt (/ y (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cbrt 1) (/ (cbrt y) (cbrt (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y)))) (/ (cbrt 1) (/ (cbrt y) (sqrt (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) 1)) (/ (cbrt 1) (/ (cbrt y) (sin y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cbrt 1) (/ (sqrt y) (cbrt (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) (sqrt (sin y)))) (/ (cbrt 1) (/ (sqrt y) (sqrt (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) 1)) (/ (cbrt 1) (/ (sqrt y) (sin y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cbrt 1) (/ y (cbrt (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (sin y)))) (/ (cbrt 1) (/ y (sqrt (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) (/ (cbrt 1) (/ y (sin y))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (/ y (sin y))) (/ (* (cbrt 1) (cbrt 1)) y) (/ (cbrt 1) (/ 1 (sin y))) (/ (sqrt 1) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y))))) (/ (sqrt 1) (cbrt (/ y (sin y)))) (/ (sqrt 1) (sqrt (/ y (sin y)))) (/ (sqrt 1) (sqrt (/ y (sin y)))) (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (sqrt 1) (/ (cbrt y) (cbrt (sin y)))) (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y)))) (/ (sqrt 1) (/ (cbrt y) (sqrt (sin y)))) (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) 1)) (/ (sqrt 1) (/ (cbrt y) (sin y))) (/ (sqrt 1) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (sqrt 1) (/ (sqrt y) (cbrt (sin y)))) (/ (sqrt 1) (/ (sqrt y) (sqrt (sin y)))) (/ (sqrt 1) (/ (sqrt y) (sqrt (sin y)))) (/ (sqrt 1) (/ (sqrt y) 1)) (/ (sqrt 1) (/ (sqrt y) (sin y))) (/ (sqrt 1) (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))) (/ (sqrt 1) (/ y (cbrt (sin y)))) (/ (sqrt 1) (/ 1 (sqrt (sin y)))) (/ (sqrt 1) (/ y (sqrt (sin y)))) (/ (sqrt 1) (/ 1 1)) (/ (sqrt 1) (/ y (sin y))) (/ (sqrt 1) 1) (/ (sqrt 1) (/ y (sin y))) (/ (sqrt 1) y) (/ (sqrt 1) (/ 1 (sin y))) (/ 1 (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y))))) (/ 1 (cbrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ 1 (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ 1 (/ (cbrt y) (cbrt (sin y)))) (/ 1 (/ (* (cbrt y) (cbrt y)) (sqrt (sin y)))) (/ 1 (/ (cbrt y) (sqrt (sin y)))) (/ 1 (/ (* (cbrt y) (cbrt y)) 1)) (/ 1 (/ (cbrt y) (sin y))) (/ 1 (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y))))) (/ 1 (/ (sqrt y) (cbrt (sin y)))) (/ 1 (/ (sqrt y) (sqrt (sin y)))) (/ 1 (/ (sqrt y) (sqrt (sin y)))) (/ 1 (/ (sqrt y) 1)) (/ 1 (/ (sqrt y) (sin y))) (/ 1 (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))) (/ 1 (/ y (cbrt (sin y)))) (/ 1 (/ 1 (sqrt (sin y)))) (/ 1 (/ y (sqrt (sin y)))) (/ 1 (/ 1 1)) (/ 1 (/ y (sin y))) (/ 1 1) (/ 1 (/ y (sin y))) (/ 1 y) (/ 1 (/ 1 (sin y))) (/ 1 (/ y (sin y))) (/ (/ y (sin y)) 1) (/ 1 (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y))))) (/ 1 (sqrt (/ y (sin y)))) (/ 1 (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ 1 (/ (* (cbrt y) (cbrt y)) (sqrt (sin y)))) (/ 1 (/ (* (cbrt y) (cbrt y)) 1)) (/ 1 (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y))))) (/ 1 (/ (sqrt y) (sqrt (sin y)))) (/ 1 (/ (sqrt y) 1)) (/ 1 (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))) (/ 1 (/ 1 (sqrt (sin y)))) (/ 1 (/ 1 1)) (/ 1 1) (/ 1 y) (/ (/ y (sin y)) (cbrt 1)) (/ (/ y (sin y)) (sqrt 1)) (/ (/ y (sin y)) 1) (/ 1 y) (- (log y) (log (sin y))) (log (/ y (sin y))) (exp (/ y (sin y))) (/ (* (* y y) y) (* (* (sin y) (sin y)) (sin y))) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y)))) (cbrt (/ y (sin y))) (* (* (/ y (sin y)) (/ y (sin y))) (/ y (sin y))) (sqrt (/ y (sin y))) (sqrt (/ y (sin y))) (neg y) (neg (sin y)) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y)))) (/ (cbrt y) (cbrt (sin y))) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y))) (/ (cbrt y) (sqrt (sin y))) (/ (* (cbrt y) (cbrt y)) 1) (/ (cbrt y) (sin y)) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y)))) (/ (sqrt y) (cbrt (sin y))) (/ (sqrt y) (sqrt (sin y))) (/ (sqrt y) (sqrt (sin y))) (/ (sqrt y) 1) (/ (sqrt y) (sin y)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))) (/ y (cbrt (sin y))) (/ 1 (sqrt (sin y))) (/ y (sqrt (sin y))) (/ 1 1) (/ y (sin y)) (/ 1 (sin y)) (/ (sin y) y) (/ y (* (cbrt (sin y)) (cbrt (sin y)))) (/ y (sqrt (sin y))) (/ y 1) (/ (sin y) (cbrt y)) (/ (sin y) (sqrt y)) (/ (sin y) y) (* (cosh x) (/ 1 (/ y (sin y)))) (+ (log (cosh x)) (neg (- (log y) (log (sin y))))) (+ (log (cosh x)) (neg (log (/ y (sin y))))) (+ (log (cosh x)) (- 0 (- (log y) (log (sin y))))) (+ (log (cosh x)) (- 0 (log (/ y (sin y))))) (+ (log (cosh x)) (- (log 1) (- (log y) (log (sin y))))) (+ (log (cosh x)) (- (log 1) (log (/ y (sin y))))) (+ (log (cosh x)) (log (/ 1 (/ y (sin y))))) (log (* (cosh x) (/ 1 (/ y (sin y))))) (exp (* (cosh x) (/ 1 (/ y (sin y))))) (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* 1 1) 1) (/ (* (* y y) y) (* (* (sin y) (sin y)) (sin y))))) (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* 1 1) 1) (* (* (/ y (sin y)) (/ y (sin y))) (/ y (sin y))))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ 1 (/ y (sin y))) (/ 1 (/ y (sin y)))) (/ 1 (/ y (sin y))))) (* (cbrt (* (cosh x) (/ 1 (/ y (sin y))))) (cbrt (* (cosh x) (/ 1 (/ y (sin y)))))) (cbrt (* (cosh x) (/ 1 (/ y (sin y))))) (* (* (* (cosh x) (/ 1 (/ y (sin y)))) (* (cosh x) (/ 1 (/ y (sin y))))) (* (cosh x) (/ 1 (/ y (sin y))))) (sqrt (* (cosh x) (/ 1 (/ y (sin y))))) (sqrt (* (cosh x) (/ 1 (/ y (sin y))))) (* (+ (exp x) (exp (neg x))) 1) (* 2 (/ y (sin y))) (* (sqrt (cosh x)) (sqrt (/ 1 (/ y (sin y))))) (* (sqrt (cosh x)) (sqrt (/ 1 (/ y (sin y))))) (* (sqrt (cosh x)) (/ (sqrt 1) (sqrt (/ y (sin y))))) (* (sqrt (cosh x)) (/ (sqrt 1) (sqrt (/ y (sin y))))) (* (sqrt (cosh x)) (/ (sqrt 1) (/ (sqrt y) (sqrt (sin y))))) (* (sqrt (cosh x)) (/ (sqrt 1) (/ (sqrt y) (sqrt (sin y))))) (* (sqrt (cosh x)) (/ 1 (sqrt (/ y (sin y))))) (* (sqrt (cosh x)) (/ 1 (sqrt (/ y (sin y))))) (* (sqrt (cosh x)) (/ 1 (/ (sqrt y) (sqrt (sin y))))) (* (sqrt (cosh x)) (/ 1 (/ (sqrt y) (sqrt (sin y))))) (* (cosh x) (* (cbrt (/ 1 (/ y (sin y)))) (cbrt (/ 1 (/ y (sin y)))))) (* (cosh x) (sqrt (/ 1 (/ y (sin y))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y)))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ y (sin y))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) 1))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) (sqrt (sin y))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) 1))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (sin y))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) y)) (* (cosh x) (/ (sqrt 1) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y)))))) (* (cosh x) (/ (sqrt 1) (sqrt (/ y (sin y))))) (* (cosh x) (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y))))) (* (cosh x) (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) 1))) (* (cosh x) (/ (sqrt 1) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (sqrt 1) (/ (sqrt y) (sqrt (sin y))))) (* (cosh x) (/ (sqrt 1) (/ (sqrt y) 1))) (* (cosh x) (/ (sqrt 1) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (sqrt 1) (/ 1 (sqrt (sin y))))) (* (cosh x) (/ (sqrt 1) (/ 1 1))) (* (cosh x) (/ (sqrt 1) 1)) (* (cosh x) (/ (sqrt 1) y)) (* (cosh x) (/ 1 (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y)))))) (* (cosh x) (/ 1 (sqrt (/ y (sin y))))) (* (cosh x) (/ 1 (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ 1 (/ (* (cbrt y) (cbrt y)) (sqrt (sin y))))) (* (cosh x) (/ 1 (/ (* (cbrt y) (cbrt y)) 1))) (* (cosh x) (/ 1 (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ 1 (/ (sqrt y) (sqrt (sin y))))) (* (cosh x) (/ 1 (/ (sqrt y) 1))) (* (cosh x) (/ 1 (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ 1 (/ 1 (sqrt (sin y))))) (* (cosh x) (/ 1 (/ 1 1))) (* (cosh x) (/ 1 1)) (* (cosh x) (/ 1 y)) (* (cosh x) 1) (* (cosh x) 1) (* (cosh x) (/ 1 y)) (* (cbrt (cosh x)) (/ 1 (/ y (sin y)))) (* (sqrt (cosh x)) (/ 1 (/ y (sin y)))) (* (cosh x) (/ 1 (/ y (sin y)))) (* (cosh x) 1) (* (+ (exp x) (exp (neg x))) (/ 1 (/ y (sin y)))) (- (+ (* 1/120 (pow y 4)) 1) (* 1/6 (pow y 2))) (/ (sin y) y) (/ (sin y) y) (+ (* 1/6 (pow y 2)) (+ (* 7/360 (pow y 4)) 1)) (/ y (sin y)) (/ y (sin y)) (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2))) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (neg x)) (sin y)))) y) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y) 1.365 * * [simplify]: iteration 0 : 617 enodes (cost 1319 ) 1.378 * * [simplify]: iteration 1 : 2986 enodes (cost 1147 ) 1.427 * * [simplify]: iteration 2 : 5001 enodes (cost 1024 ) 1.433 * [simplify]: Simplified to: -1 (log (/ 1 (/ y (sin y)))) (log (/ 1 (/ y (sin y)))) (log (/ 1 (/ y (sin y)))) (log (/ 1 (/ y (sin y)))) (log (/ 1 (/ y (sin y)))) (log (/ 1 (/ y (sin y)))) (log (/ 1 (/ y (sin y)))) (exp (/ 1 (/ y (sin y)))) (/ 1 (pow (/ y (sin y)) 3)) (/ 1 (pow (/ y (sin y)) 3)) (* (cbrt (/ 1 (/ y (sin y)))) (cbrt (/ 1 (/ y (sin y))))) (cbrt (/ 1 (/ y (sin y)))) (/ 1 (pow (/ y (sin y)) 3)) (sqrt (/ 1 (/ y (sin y)))) (sqrt (/ 1 (/ y (sin y)))) -1 (neg (/ y (sin y))) (/ (/ 1 (cbrt (/ y (sin y)))) (cbrt (/ y (sin y)))) (/ 1 (cbrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y))) (/ (* 1 (cbrt (sin y))) (cbrt y)) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y))) (/ (sqrt (sin y)) (cbrt y)) (/ 1 (* (cbrt y) (cbrt y))) (/ (sin y) (cbrt y)) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y)) (/ 1 (/ (sqrt y) (cbrt (sin y)))) (/ (sqrt (sin y)) (sqrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ 1 (sqrt y)) (/ (sin y) (sqrt y)) (* (cbrt (sin y)) (cbrt (sin y))) (/ 1 (/ y (cbrt (sin y)))) (sqrt (sin y)) (/ (sqrt (sin y)) y) 1 (/ (sin y) y) 1 (/ (sin y) y) (/ 1 y) (sin y) (/ (/ 1 (cbrt (/ y (sin y)))) (cbrt (/ y (sin y)))) (/ 1 (cbrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y))) (/ (* 1 (cbrt (sin y))) (cbrt y)) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y))) (/ (sqrt (sin y)) (cbrt y)) (/ 1 (* (cbrt y) (cbrt y))) (/ (sin y) (cbrt y)) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y)) (/ 1 (/ (sqrt y) (cbrt (sin y)))) (/ (sqrt (sin y)) (sqrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ 1 (sqrt y)) (/ (sin y) (sqrt y)) (* (cbrt (sin y)) (cbrt (sin y))) (/ 1 (/ y (cbrt (sin y)))) (sqrt (sin y)) (/ (sqrt (sin y)) y) 1 (/ (sin y) y) 1 (/ (sin y) y) (/ 1 y) (sin y) (/ (/ 1 (cbrt (/ y (sin y)))) (cbrt (/ y (sin y)))) (/ 1 (cbrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y))) (/ (* 1 (cbrt (sin y))) (cbrt y)) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y))) (/ (sqrt (sin y)) (cbrt y)) (/ 1 (* (cbrt y) (cbrt y))) (/ (sin y) (cbrt y)) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y)) (/ 1 (/ (sqrt y) (cbrt (sin y)))) (/ (sqrt (sin y)) (sqrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ 1 (sqrt y)) (/ (sin y) (sqrt y)) (* (cbrt (sin y)) (cbrt (sin y))) (/ 1 (/ y (cbrt (sin y)))) (sqrt (sin y)) (/ (sqrt (sin y)) y) 1 (/ (sin y) y) 1 (/ (sin y) y) (/ 1 y) (sin y) (/ (sin y) y) (/ y (sin y)) (/ (/ 1 (cbrt (/ y (sin y)))) (cbrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y))) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y))) (/ 1 (* (cbrt y) (cbrt y))) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ 1 (sqrt y)) (* (cbrt (sin y)) (cbrt (sin y))) (sqrt (sin y)) 1 1 (/ 1 y) (/ y (sin y)) (/ y (sin y)) (/ y (sin y)) (/ 1 y) (log (/ y (sin y))) (log (/ y (sin y))) (exp (/ y (sin y))) (pow (/ y (sin y)) 3) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y)))) (cbrt (/ y (sin y))) (pow (/ y (sin y)) 3) (sqrt (/ y (sin y))) (sqrt (/ y (sin y))) (neg y) (neg (sin y)) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y)))) (/ (cbrt y) (cbrt (sin y))) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y))) (/ (cbrt y) (sqrt (sin y))) (* (cbrt y) (cbrt y)) (/ (cbrt y) (sin y)) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y)))) (/ (sqrt y) (cbrt (sin y))) (/ (sqrt y) (sqrt (sin y))) (/ (sqrt y) (sqrt (sin y))) (sqrt y) (/ (sqrt y) (sin y)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))) (/ y (cbrt (sin y))) (/ 1 (sqrt (sin y))) (/ y (sqrt (sin y))) 1 (/ y (sin y)) (/ 1 (sin y)) (/ (sin y) y) (/ y (* (cbrt (sin y)) (cbrt (sin y)))) (/ y (sqrt (sin y))) y (/ (sin y) (cbrt y)) (/ (sin y) (sqrt y)) (/ (sin y) y) (/ (cosh x) (/ y (sin y))) (- (log (cosh x)) (log (/ y (sin y)))) (- (log (cosh x)) (log (/ y (sin y)))) (- (log (cosh x)) (log (/ y (sin y)))) (- (log (cosh x)) (log (/ y (sin y)))) (- (log (cosh x)) (log (/ y (sin y)))) (- (log (cosh x)) (log (/ y (sin y)))) (- (log (cosh x)) (log (/ y (sin y)))) (- (log (cosh x)) (log (/ y (sin y)))) (pow (exp (/ (cosh x) y)) (sin y)) (pow (/ (cosh x) (/ y (sin y))) 3) (pow (/ (cosh x) (/ y (sin y))) 3) (pow (/ (cosh x) (/ y (sin y))) 3) (* (cbrt (* (cosh x) (/ 1 (/ y (sin y))))) (cbrt (* (cosh x) (/ 1 (/ y (sin y)))))) (cbrt (* (cosh x) (/ 1 (/ y (sin y))))) (pow (/ (cosh x) (/ y (sin y))) 3) (sqrt (* (cosh x) (/ 1 (/ y (sin y))))) (sqrt (* (cosh x) (/ 1 (/ y (sin y))))) (* 2 (cosh x)) (* 2 (/ y (sin y))) (* (sqrt (cosh x)) (sqrt (/ 1 (/ y (sin y))))) (* (sqrt (cosh x)) (sqrt (/ 1 (/ y (sin y))))) (/ (* (sqrt (cosh x)) 1) (sqrt (/ y (sin y)))) (/ (* (sqrt (cosh x)) 1) (sqrt (/ y (sin y)))) (* (/ (sqrt (cosh x)) (sqrt y)) (sqrt (sin y))) (* (/ (sqrt (cosh x)) (sqrt y)) (sqrt (sin y))) (/ (* (sqrt (cosh x)) 1) (sqrt (/ y (sin y)))) (/ (* (sqrt (cosh x)) 1) (sqrt (/ y (sin y)))) (* (/ (sqrt (cosh x)) (sqrt y)) (sqrt (sin y))) (* (/ (sqrt (cosh x)) (sqrt y)) (sqrt (sin y))) (* (cosh x) (* (cbrt (/ 1 (/ y (sin y)))) (cbrt (/ 1 (/ y (sin y)))))) (* (cosh x) (sqrt (/ 1 (/ y (sin y))))) (/ (cosh x) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y))))) (/ (cosh x) (sqrt (/ y (sin y)))) (/ (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y)))) (/ (cosh x) (* (cbrt y) (cbrt y))) (/ (cosh x) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cosh x) (/ (sqrt y) (sqrt (sin y)))) (/ (cosh x) (sqrt y)) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (sqrt (sin y)) (cosh x)) (cosh x) (cosh x) (/ (cosh x) y) (/ (cosh x) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y))))) (/ (cosh x) (sqrt (/ y (sin y)))) (/ (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y)))) (/ (cosh x) (* (cbrt y) (cbrt y))) (/ (cosh x) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cosh x) (/ (sqrt y) (sqrt (sin y)))) (/ (cosh x) (sqrt y)) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (sqrt (sin y)) (cosh x)) (cosh x) (cosh x) (/ (cosh x) y) (/ (cosh x) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y))))) (/ (cosh x) (sqrt (/ y (sin y)))) (/ (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y)))) (/ (cosh x) (* (cbrt y) (cbrt y))) (/ (cosh x) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cosh x) (/ (sqrt y) (sqrt (sin y)))) (/ (cosh x) (sqrt y)) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (sqrt (sin y)) (cosh x)) (cosh x) (cosh x) (/ (cosh x) y) (cosh x) (cosh x) (/ (cosh x) y) (/ (cbrt (cosh x)) (/ y (sin y))) (/ (sqrt (cosh x)) (/ y (sin y))) (/ (cosh x) (/ y (sin y))) (cosh x) (/ (+ (exp x) (exp (neg x))) (/ y (sin y))) (- (+ (* 1/120 (pow y 4)) 1) (* 1/6 (pow y 2))) (/ (sin y) y) (/ (sin y) y) (+ (* 1/6 (pow y 2)) (+ (* 7/360 (pow y 4)) 1)) (/ y (sin y)) (/ y (sin y)) (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2))) (/ 1/2 (/ y (* (sin y) (+ (exp x) (exp (* -1 x)))))) (/ 1/2 (/ y (* (sin y) (+ (exp x) (exp (* -1 x)))))) 1.434 * * * [progress]: adding candidates to table 1.558 * * [progress]: iteration 3 / 4 1.558 * * * [progress]: picking best candidate 1.584 * * * * [pick]: Picked # 1.584 * * * [progress]: localizing error 1.592 * * * [progress]: generating rewritten candidates 1.592 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 1.604 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 2) 1.611 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 1.691 * * * [progress]: generating series expansions 1.692 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 1.692 * [approximate]: Taking taylor expansion of (/ (sin y) y) in (y) around 0 1.692 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.692 * [taylor]: Taking taylor expansion of (sin y) in y 1.692 * [taylor]: Taking taylor expansion of y in y 1.692 * [taylor]: Taking taylor expansion of y in y 1.692 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.692 * [taylor]: Taking taylor expansion of (sin y) in y 1.692 * [taylor]: Taking taylor expansion of y in y 1.692 * [taylor]: Taking taylor expansion of y in y 1.693 * [approximate]: Taking taylor expansion of (* (sin (/ 1 y)) y) in (y) around 0 1.693 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.693 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.693 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.693 * [taylor]: Taking taylor expansion of y in y 1.693 * [taylor]: Taking taylor expansion of y in y 1.694 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.694 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.694 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.694 * [taylor]: Taking taylor expansion of y in y 1.694 * [taylor]: Taking taylor expansion of y in y 1.694 * [approximate]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in (y) around 0 1.694 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 1.694 * [taylor]: Taking taylor expansion of -1 in y 1.694 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 1.694 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.694 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.694 * [taylor]: Taking taylor expansion of -1 in y 1.694 * [taylor]: Taking taylor expansion of y in y 1.695 * [taylor]: Taking taylor expansion of y in y 1.695 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 1.695 * [taylor]: Taking taylor expansion of -1 in y 1.695 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 1.695 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.695 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.695 * [taylor]: Taking taylor expansion of -1 in y 1.695 * [taylor]: Taking taylor expansion of y in y 1.695 * [taylor]: Taking taylor expansion of y in y 1.696 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 2) 1.696 * [approximate]: Taking taylor expansion of (/ 1 (sin y)) in (y) around 0 1.696 * [taylor]: Taking taylor expansion of (/ 1 (sin y)) in y 1.696 * [taylor]: Taking taylor expansion of (sin y) in y 1.696 * [taylor]: Taking taylor expansion of y in y 1.696 * [taylor]: Taking taylor expansion of (/ 1 (sin y)) in y 1.696 * [taylor]: Taking taylor expansion of (sin y) in y 1.696 * [taylor]: Taking taylor expansion of y in y 1.697 * [approximate]: Taking taylor expansion of (/ 1 (sin (/ 1 y))) in (y) around 0 1.697 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ 1 y))) in y 1.698 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.698 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.698 * [taylor]: Taking taylor expansion of y in y 1.698 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ 1 y))) in y 1.698 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.698 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.698 * [taylor]: Taking taylor expansion of y in y 1.699 * [approximate]: Taking taylor expansion of (/ 1 (sin (/ -1 y))) in (y) around 0 1.699 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ -1 y))) in y 1.699 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.699 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.699 * [taylor]: Taking taylor expansion of -1 in y 1.699 * [taylor]: Taking taylor expansion of y in y 1.699 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ -1 y))) in y 1.699 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.699 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.699 * [taylor]: Taking taylor expansion of -1 in y 1.699 * [taylor]: Taking taylor expansion of y in y 1.700 * * * * [progress]: [ 3 / 3 ] generating series at (2) 1.700 * [approximate]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in (x y) around 0 1.700 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in y 1.700 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in y 1.700 * [taylor]: Taking taylor expansion of (sin y) in y 1.700 * [taylor]: Taking taylor expansion of y in y 1.700 * [taylor]: Taking taylor expansion of (cosh x) in y 1.701 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.701 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 1.701 * [taylor]: Taking taylor expansion of (exp x) in y 1.701 * [taylor]: Taking taylor expansion of x in y 1.701 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 1.701 * [taylor]: Taking taylor expansion of (neg x) in y 1.701 * [taylor]: Taking taylor expansion of x in y 1.701 * [taylor]: Taking taylor expansion of 2 in y 1.701 * [taylor]: Taking taylor expansion of y in y 1.701 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 1.701 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 1.702 * [taylor]: Taking taylor expansion of (sin y) in x 1.702 * [taylor]: Taking taylor expansion of y in x 1.702 * [taylor]: Taking taylor expansion of (cosh x) in x 1.702 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.702 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 1.702 * [taylor]: Taking taylor expansion of (exp x) in x 1.702 * [taylor]: Taking taylor expansion of x in x 1.702 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 1.702 * [taylor]: Taking taylor expansion of (neg x) in x 1.702 * [taylor]: Taking taylor expansion of x in x 1.702 * [taylor]: Taking taylor expansion of 2 in x 1.702 * [taylor]: Taking taylor expansion of y in x 1.702 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 1.702 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 1.702 * [taylor]: Taking taylor expansion of (sin y) in x 1.702 * [taylor]: Taking taylor expansion of y in x 1.702 * [taylor]: Taking taylor expansion of (cosh x) in x 1.702 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.702 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 1.702 * [taylor]: Taking taylor expansion of (exp x) in x 1.702 * [taylor]: Taking taylor expansion of x in x 1.702 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 1.702 * [taylor]: Taking taylor expansion of (neg x) in x 1.702 * [taylor]: Taking taylor expansion of x in x 1.702 * [taylor]: Taking taylor expansion of 2 in x 1.702 * [taylor]: Taking taylor expansion of y in x 1.702 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.702 * [taylor]: Taking taylor expansion of (sin y) in y 1.702 * [taylor]: Taking taylor expansion of y in y 1.702 * [taylor]: Taking taylor expansion of y in y 1.703 * [taylor]: Taking taylor expansion of 0 in y 1.704 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) y)) in y 1.704 * [taylor]: Taking taylor expansion of 1/2 in y 1.704 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.704 * [taylor]: Taking taylor expansion of (sin y) in y 1.704 * [taylor]: Taking taylor expansion of y in y 1.704 * [taylor]: Taking taylor expansion of y in y 1.704 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in (x y) around 0 1.704 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in y 1.704 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.704 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.705 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 1.705 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.705 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.705 * [taylor]: Taking taylor expansion of x in y 1.705 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 1.705 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 1.705 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.705 * [taylor]: Taking taylor expansion of x in y 1.705 * [taylor]: Taking taylor expansion of 2 in y 1.705 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.705 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.705 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.705 * [taylor]: Taking taylor expansion of y in y 1.705 * [taylor]: Taking taylor expansion of y in y 1.705 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 1.705 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.705 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.705 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 1.705 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.705 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.705 * [taylor]: Taking taylor expansion of x in x 1.705 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 1.705 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 1.705 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.705 * [taylor]: Taking taylor expansion of x in x 1.705 * [taylor]: Taking taylor expansion of 2 in x 1.705 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 1.706 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.706 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.706 * [taylor]: Taking taylor expansion of y in x 1.706 * [taylor]: Taking taylor expansion of y in x 1.706 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 1.706 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.706 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.706 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 1.706 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.706 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.706 * [taylor]: Taking taylor expansion of x in x 1.706 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 1.706 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 1.706 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.706 * [taylor]: Taking taylor expansion of x in x 1.706 * [taylor]: Taking taylor expansion of 2 in x 1.706 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 1.706 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.706 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.706 * [taylor]: Taking taylor expansion of y in x 1.706 * [taylor]: Taking taylor expansion of y in x 1.706 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) (* (sin (/ 1 y)) y))) in y 1.707 * [taylor]: Taking taylor expansion of 1/2 in y 1.707 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) (* (sin (/ 1 y)) y)) in y 1.707 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 1.707 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.707 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.707 * [taylor]: Taking taylor expansion of x in y 1.707 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 1.707 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 1.707 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.707 * [taylor]: Taking taylor expansion of x in y 1.707 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.707 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.707 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.707 * [taylor]: Taking taylor expansion of y in y 1.707 * [taylor]: Taking taylor expansion of y in y 1.708 * [taylor]: Taking taylor expansion of 0 in y 1.709 * [taylor]: Taking taylor expansion of 0 in y 1.710 * [taylor]: Taking taylor expansion of 0 in y 1.711 * [approximate]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in (x y) around 0 1.711 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in y 1.711 * [taylor]: Taking taylor expansion of -1 in y 1.711 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in y 1.711 * [taylor]: Taking taylor expansion of y in y 1.711 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in y 1.711 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.711 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.711 * [taylor]: Taking taylor expansion of -1 in y 1.711 * [taylor]: Taking taylor expansion of y in y 1.711 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.711 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.711 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 1.711 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.711 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.711 * [taylor]: Taking taylor expansion of -1 in y 1.711 * [taylor]: Taking taylor expansion of x in y 1.711 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 1.711 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 1.711 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.711 * [taylor]: Taking taylor expansion of -1 in y 1.711 * [taylor]: Taking taylor expansion of x in y 1.711 * [taylor]: Taking taylor expansion of 2 in y 1.711 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 1.711 * [taylor]: Taking taylor expansion of -1 in x 1.711 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 1.711 * [taylor]: Taking taylor expansion of y in x 1.711 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 1.711 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.711 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.711 * [taylor]: Taking taylor expansion of -1 in x 1.711 * [taylor]: Taking taylor expansion of y in x 1.712 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.712 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.712 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 1.712 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.712 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.712 * [taylor]: Taking taylor expansion of -1 in x 1.712 * [taylor]: Taking taylor expansion of x in x 1.712 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 1.712 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 1.712 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.712 * [taylor]: Taking taylor expansion of -1 in x 1.712 * [taylor]: Taking taylor expansion of x in x 1.712 * [taylor]: Taking taylor expansion of 2 in x 1.712 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 1.712 * [taylor]: Taking taylor expansion of -1 in x 1.712 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 1.712 * [taylor]: Taking taylor expansion of y in x 1.712 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 1.712 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.712 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.712 * [taylor]: Taking taylor expansion of -1 in x 1.712 * [taylor]: Taking taylor expansion of y in x 1.712 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.712 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.712 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 1.712 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.712 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.712 * [taylor]: Taking taylor expansion of -1 in x 1.712 * [taylor]: Taking taylor expansion of x in x 1.712 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 1.712 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 1.712 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.712 * [taylor]: Taking taylor expansion of -1 in x 1.712 * [taylor]: Taking taylor expansion of x in x 1.713 * [taylor]: Taking taylor expansion of 2 in x 1.713 * [taylor]: Taking taylor expansion of (* -1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in y 1.713 * [taylor]: Taking taylor expansion of -1/2 in y 1.713 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 1.713 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.713 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.713 * [taylor]: Taking taylor expansion of -1 in y 1.713 * [taylor]: Taking taylor expansion of y in y 1.713 * [taylor]: Taking taylor expansion of (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.713 * [taylor]: Taking taylor expansion of y in y 1.713 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.713 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.713 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.713 * [taylor]: Taking taylor expansion of x in y 1.713 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.713 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.713 * [taylor]: Taking taylor expansion of -1 in y 1.713 * [taylor]: Taking taylor expansion of x in y 1.714 * [taylor]: Taking taylor expansion of 0 in y 1.716 * [taylor]: Taking taylor expansion of 0 in y 1.717 * [taylor]: Taking taylor expansion of 0 in y 1.718 * * * [progress]: simplifying candidates 1.724 * [simplify]: Simplifying using # : (- (neg (log y)) (neg (log (sin y)))) (- (neg (log y)) (- 0 (log (sin y)))) (- (neg (log y)) (- (log 1) (log (sin y)))) (- (neg (log y)) (log (/ 1 (sin y)))) (- (- 0 (log y)) (neg (log (sin y)))) (- (- 0 (log y)) (- 0 (log (sin y)))) (- (- 0 (log y)) (- (log 1) (log (sin y)))) (- (- 0 (log y)) (log (/ 1 (sin y)))) (- (- (log 1) (log y)) (neg (log (sin y)))) (- (- (log 1) (log y)) (- 0 (log (sin y)))) (- (- (log 1) (log y)) (- (log 1) (log (sin y)))) (- (- (log 1) (log y)) (log (/ 1 (sin y)))) (- (log (/ 1 y)) (neg (log (sin y)))) (- (log (/ 1 y)) (- 0 (log (sin y)))) (- (log (/ 1 y)) (- (log 1) (log (sin y)))) (- (log (/ 1 y)) (log (/ 1 (sin y)))) (log (/ (/ 1 y) (/ 1 (sin y)))) (exp (/ (/ 1 y) (/ 1 (sin y)))) (/ (/ (* (* 1 1) 1) (* (* y y) y)) (/ (* (* 1 1) 1) (* (* (sin y) (sin y)) (sin y)))) (/ (/ (* (* 1 1) 1) (* (* y y) y)) (* (* (/ 1 (sin y)) (/ 1 (sin y))) (/ 1 (sin y)))) (/ (* (* (/ 1 y) (/ 1 y)) (/ 1 y)) (/ (* (* 1 1) 1) (* (* (sin y) (sin y)) (sin y)))) (/ (* (* (/ 1 y) (/ 1 y)) (/ 1 y)) (* (* (/ 1 (sin y)) (/ 1 (sin y))) (/ 1 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1) (sqrt (sin y))))) (* (cosh x) (/ 1 (/ (sqrt 1) 1))) (* (cosh x) (/ 1 (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ 1 (/ 1 (sqrt (sin y))))) (* (cosh x) (/ 1 (/ 1 1))) (* (cosh x) (/ 1 1)) (* (cosh x) (/ 1 1)) (* (cosh x) 1) (* (cosh x) (/ 1 y)) (* (cosh x) (/ (/ 1 y) 1)) (* (cbrt (cosh x)) (/ (/ 1 y) (/ 1 (sin y)))) (* (sqrt (cosh x)) (/ (/ 1 y) (/ 1 (sin y)))) (* (cosh x) (/ (/ 1 y) (/ 1 (sin y)))) (* (cosh x) (/ 1 y)) (* (+ (exp x) (exp (neg x))) (/ (/ 1 y) (/ 1 (sin y)))) (- (+ (* 1/120 (pow y 4)) 1) (* 1/6 (pow y 2))) (/ (sin y) y) (/ (sin y) y) (+ (* 7/360 (pow y 3)) (+ (/ 1 y) (* 1/6 y))) (/ 1 (sin y)) (/ 1 (sin y)) (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2))) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (neg x)) (sin y)))) y) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y) 1.746 * * [simplify]: iteration 0 : 1827 enodes (cost 4714 ) 1.775 * * [simplify]: iteration 1 : 5001 enodes (cost 4081 ) 1.800 * [simplify]: Simplified to: (log (/ 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y)) (/ 1 y)) (/ 1 y) (* (/ 1 y) (* (cbrt (sin y)) (cbrt (sin y)))) (* (sqrt (sin y)) (/ 1 y)) (/ 1 y) (/ 1 y) (/ 1 y) (/ (/ 1 (sin y)) (cbrt (/ 1 y))) (/ (/ 1 (sin y)) (sqrt (/ 1 y))) (/ (/ 1 (sin y)) (/ (cbrt 1) (cbrt y))) (/ (/ 1 (sin y)) (/ (cbrt 1) (sqrt y))) (/ (/ 1 (sin y)) (/ (cbrt 1) y)) (* (/ 1 (sin y)) (cbrt y)) (* (/ 1 (sin y)) (sqrt y)) (/ y (sin y)) (* (/ 1 (sin y)) (cbrt y)) (* (/ 1 (sin y)) (sqrt y)) (/ y (sin y)) (/ y (sin y)) (/ y (sin y)) (/ 1 y) (/ y (sin y)) -1 (log (/ 1 (sin y))) (log (/ 1 (sin y))) (log (/ 1 (sin y))) (log (/ 1 (sin y))) (exp (/ 1 (sin y))) (pow (/ 1 (sin y)) 3) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))) (cbrt (/ 1 (sin y))) (pow (/ 1 (sin y)) 3) (sqrt (/ 1 (sin y))) (sqrt (/ 1 (sin y))) -1 (neg (sin y)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))) (/ (cbrt 1) (cbrt (sin y))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))) (/ (cbrt 1) (sqrt (sin y))) (* (cbrt 1) (cbrt 1)) (/ (cbrt 1) (sin y)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))) (/ 1 (cbrt (sin y))) (/ 1 (sqrt (sin y))) (/ 1 (sqrt (sin y))) 1 (/ 1 (sin y)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))) (/ 1 (cbrt (sin y))) (/ 1 (sqrt (sin y))) (/ 1 (sqrt (sin y))) 1 (/ 1 (sin y)) (/ 1 (sin y)) (sin y) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))) (/ 1 (sqrt (sin y))) 1 (/ (sin y) (cbrt 1)) (sin y) (sin y) (* (* (/ 1 y) (sin y)) (cosh x)) (log (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (log (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (log (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (log (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (log (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (log (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (log (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (log (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (log (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (log (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (log (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (log (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (log (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (log (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (log (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (log (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (log (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (log (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (pow (pow (exp (/ 1 y)) (sin y)) (cosh x)) (pow (* (* (/ 1 y) (sin y)) (cosh x)) 3) (pow (* (* (/ 1 y) (sin y)) (cosh x)) 3) (pow (* (* (/ 1 y) (sin y)) (cosh x)) 3) (pow (* (* (/ 1 y) (sin y)) (cosh x)) 3) (pow (* (* (/ 1 y) (sin y)) (cosh x)) 3) (* (cbrt (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (cbrt (* (cosh x) (/ (/ 1 y) (/ 1 (sin y)))))) (cbrt (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (pow (* (* (/ 1 y) (sin y)) (cosh x)) 3) (sqrt (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (sqrt (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (* (+ (exp x) (exp (neg x))) (/ 1 y)) (/ 2 (sin y)) (* (sqrt (cosh x)) (sqrt (/ (/ 1 y) (/ 1 (sin y))))) (* (sqrt (cosh x)) (sqrt (/ (/ 1 y) (/ 1 (sin y))))) (* (sqrt (cosh x)) (/ (sqrt (/ 1 y)) (sqrt (/ 1 (sin y))))) (* (sqrt (cosh x)) (/ (sqrt (/ 1 y)) (sqrt (/ 1 (sin y))))) (* (* (sqrt (/ 1 y)) (sqrt (sin y))) (sqrt (cosh x))) (* (* (sqrt (/ 1 y)) (sqrt (sin y))) (sqrt (cosh x))) (* (* (sqrt (/ 1 y)) (sqrt (sin y))) (sqrt (cosh x))) (* (* (sqrt (/ 1 y)) (sqrt (sin y))) (sqrt (cosh x))) (* (sqrt (cosh x)) (/ (/ 1 (sqrt y)) (sqrt (/ 1 (sin y))))) (* (sqrt (cosh x)) (/ (/ 1 (sqrt y)) (sqrt (/ 1 (sin y))))) (* (* (/ 1 (sqrt y)) (sqrt (sin y))) (sqrt (cosh x))) (* (* (/ 1 (sqrt y)) (sqrt (sin y))) (sqrt (cosh x))) (* (* (/ 1 (sqrt y)) (sqrt (sin y))) (sqrt (cosh x))) (* (* (/ 1 (sqrt y)) (sqrt (sin y))) (sqrt (cosh x))) (* (sqrt (cosh x)) (/ (/ 1 (sqrt y)) (sqrt (/ 1 (sin y))))) (* (sqrt (cosh x)) (/ (/ 1 (sqrt y)) (sqrt (/ 1 (sin y))))) (* (* (/ 1 (sqrt y)) (sqrt (sin y))) (sqrt (cosh x))) (* (* (/ 1 (sqrt y)) (sqrt (sin y))) (sqrt (cosh x))) (* (* (/ 1 (sqrt y)) (sqrt (sin y))) (sqrt (cosh x))) (* (* (/ 1 (sqrt y)) (sqrt (sin y))) (sqrt (cosh x))) (* (cosh x) (* (cbrt (/ (/ 1 y) (/ 1 (sin y)))) (cbrt (/ (/ 1 y) (/ 1 (sin y)))))) (* (cosh x) (sqrt (/ (/ 1 y) (/ 1 (sin y))))) (* (cosh x) (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))) (* (cosh x) (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (sqrt (/ 1 (sin y))))) (* (cosh x) (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))) (/ (* (cosh x) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (* (cbrt 1) (cbrt 1))) (* (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (* (cbrt (sin y)) (cbrt (sin y)))) (cosh x)) (* (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (sqrt (sin y))) (cosh x)) (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (cosh x)) (* (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (* (cbrt (sin y)) (cbrt (sin y)))) (cosh x)) (* (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (sqrt (sin y))) (cosh x)) (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (cosh x)) (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (cosh x)) (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (cosh x)) (* (cosh x) (/ (sqrt (/ 1 y)) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))) (* (cosh x) (/ (sqrt (/ 1 y)) (sqrt (/ 1 (sin y))))) (* (cosh x) (/ (sqrt (/ 1 y)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (sqrt (/ 1 y)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))) (/ (* (cosh x) (sqrt (/ 1 y))) (* (cbrt 1) (cbrt 1))) (* (* (sqrt (/ 1 y)) (* (cbrt (sin y)) (cbrt (sin y)))) (cosh x)) (* (* (sqrt (/ 1 y)) (sqrt (sin y))) (cosh x)) (* (sqrt (/ 1 y)) (cosh x)) (* (* (sqrt (/ 1 y)) (* (cbrt (sin y)) (cbrt (sin y)))) (cosh x)) (* (* (sqrt (/ 1 y)) (sqrt (sin y))) (cosh x)) (* (sqrt (/ 1 y)) (cosh x)) (* (sqrt (/ 1 y)) (cosh x)) (* (sqrt (/ 1 y)) (cosh x)) (* (cosh x) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))) (* (cosh x) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (sqrt (/ 1 (sin y))))) (* (/ 1 (* (cbrt y) (cbrt y))) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x))) (* (/ 1 (* (cbrt y) (cbrt y))) (* (sqrt (sin y)) (cosh x))) (* (/ 1 (* (cbrt y) (cbrt y))) (cosh x)) (* (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (* (cbrt (sin y)) (cbrt (sin y)))) (cosh x)) (* (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (sqrt (sin y))) (cosh x)) (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (cosh x)) (* (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (* (cbrt (sin y)) (cbrt (sin y)))) (cosh x)) (* (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (sqrt (sin y))) (cosh x)) (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (cosh x)) (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (cosh x)) (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (cosh x)) (* (cosh x) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))) (* (cosh x) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) (sqrt (/ 1 (sin y))))) (* (/ 1 (sqrt y)) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x))) (* (/ 1 (sqrt y)) (* (sqrt (sin y)) (cosh x))) (* (/ 1 (sqrt y)) (cosh x)) (* (* (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) (* (cbrt (sin y)) (cbrt (sin y)))) (cosh x)) (* (* (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) (sqrt (sin y))) (cosh x)) (* (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) (cosh x)) (* (* (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) (* (cbrt (sin y)) (cbrt (sin y)))) (cosh x)) (* (* (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) (sqrt (sin y))) (cosh x)) (* (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) (cosh x)) (* (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) (cosh x)) (* (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) (cosh x)) (/ (* (cosh x) (* (cbrt 1) (cbrt 1))) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))) (/ (* (cosh x) (* (cbrt 1) (cbrt 1))) (sqrt (/ 1 (sin y)))) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (sqrt (sin y)) (cosh x)) (cosh x) (* (* (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))) (cosh x)) (* (* (* (cbrt 1) (cbrt 1)) (sqrt (sin y))) (cosh x)) (* (* (cbrt 1) (cbrt 1)) (cosh x)) (* (* (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))) (cosh x)) (* (* (* (cbrt 1) (cbrt 1)) (sqrt (sin y))) (cosh x)) (* (* (cbrt 1) (cbrt 1)) (cosh x)) (* (* (cbrt 1) (cbrt 1)) (cosh x)) (* (* (cbrt 1) (cbrt 1)) (cosh x)) (* (cosh x) (/ (/ 1 (* (cbrt y) (cbrt y))) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))) (* (cosh x) (/ (/ 1 (* (cbrt y) (cbrt y))) (sqrt (/ 1 (sin y))))) (* (cosh x) (/ (/ 1 (* (cbrt y) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (/ 1 (* (cbrt y) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))) (/ (* (cosh x) (/ 1 (* (cbrt y) (cbrt y)))) (* (cbrt 1) (cbrt 1))) (* (/ 1 (* (cbrt y) (cbrt y))) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x))) (* (/ 1 (* (cbrt y) (cbrt y))) (* (sqrt (sin y)) (cosh x))) (* (/ 1 (* (cbrt y) (cbrt y))) (cosh x)) (* (/ 1 (* (cbrt y) (cbrt y))) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x))) (* (/ 1 (* (cbrt y) (cbrt y))) (* (sqrt (sin y)) (cosh x))) (* (/ 1 (* (cbrt y) (cbrt y))) (cosh x)) (* (/ 1 (* (cbrt y) (cbrt y))) (cosh x)) (* (/ 1 (* (cbrt y) (cbrt y))) (cosh x)) (* (cosh x) (/ (/ 1 (sqrt y)) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))) (* (cosh x) (/ (/ 1 (sqrt y)) (sqrt (/ 1 (sin y))))) (* (cosh x) (/ (/ 1 (sqrt y)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (/ 1 (sqrt y)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))) (/ (* (cosh x) (/ 1 (sqrt y))) (* (cbrt 1) (cbrt 1))) (* (/ 1 (sqrt y)) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x))) (* (/ 1 (sqrt y)) (* (sqrt (sin y)) (cosh x))) (* (/ 1 (sqrt y)) (cosh x)) (* (/ 1 (sqrt y)) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x))) (* (/ 1 (sqrt y)) (* (sqrt (sin y)) (cosh x))) (* (/ 1 (sqrt y)) (cosh x)) (* (/ 1 (sqrt y)) (cosh x)) (* (/ 1 (sqrt y)) (cosh x)) (/ (cosh x) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))) (/ (cosh x) (sqrt (/ 1 (sin y)))) (/ (cosh x) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cosh x) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y)))) (/ (cosh x) (* (cbrt 1) (cbrt 1))) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (sqrt (sin y)) (cosh x)) (cosh x) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (sqrt (sin y)) (cosh x)) (cosh x) (cosh x) (cosh x) (* (cosh x) (/ (/ 1 (* (cbrt y) (cbrt y))) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))) (* (cosh x) (/ (/ 1 (* (cbrt y) (cbrt y))) (sqrt (/ 1 (sin y))))) (* (cosh x) (/ (/ 1 (* (cbrt y) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (/ 1 (* (cbrt y) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))) (/ (* (cosh x) (/ 1 (* (cbrt y) (cbrt y)))) (* (cbrt 1) (cbrt 1))) (* (/ 1 (* (cbrt y) (cbrt y))) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x))) (* (/ 1 (* (cbrt y) (cbrt y))) (* (sqrt (sin y)) (cosh x))) (* (/ 1 (* (cbrt y) (cbrt y))) (cosh x)) (* (/ 1 (* (cbrt y) (cbrt y))) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x))) (* (/ 1 (* (cbrt y) (cbrt y))) (* (sqrt (sin y)) (cosh x))) (* (/ 1 (* (cbrt y) (cbrt y))) (cosh x)) (* (/ 1 (* (cbrt y) (cbrt y))) (cosh x)) (* (/ 1 (* (cbrt y) (cbrt y))) (cosh x)) (* (cosh x) (/ (/ 1 (sqrt y)) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))) (* (cosh x) (/ (/ 1 (sqrt y)) (sqrt (/ 1 (sin y))))) (* (cosh x) (/ (/ 1 (sqrt y)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (/ 1 (sqrt y)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))) (/ (* (cosh x) (/ 1 (sqrt y))) (* (cbrt 1) (cbrt 1))) (* (/ 1 (sqrt y)) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x))) (* (/ 1 (sqrt y)) (* (sqrt (sin y)) (cosh x))) (* (/ 1 (sqrt y)) (cosh x)) (* (/ 1 (sqrt y)) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x))) (* (/ 1 (sqrt y)) (* (sqrt (sin y)) (cosh x))) (* (/ 1 (sqrt y)) (cosh x)) (* (/ 1 (sqrt y)) (cosh x)) (* (/ 1 (sqrt y)) (cosh x)) (/ (cosh x) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))) (/ (cosh x) (sqrt (/ 1 (sin y)))) (/ (cosh x) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cosh x) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y)))) (/ (cosh x) (* (cbrt 1) (cbrt 1))) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (sqrt (sin y)) (cosh x)) (cosh x) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (sqrt (sin y)) (cosh x)) (cosh x) (cosh x) (cosh x) (/ (cosh x) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))) (/ (cosh x) (sqrt (/ 1 (sin y)))) (/ (cosh x) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cosh x) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y)))) (/ (cosh x) (* (cbrt 1) (cbrt 1))) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (sqrt (sin y)) (cosh x)) (cosh x) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (sqrt (sin y)) (cosh x)) (cosh x) (cosh x) (cosh x) (/ (cosh x) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))) (/ (cosh x) (sqrt (/ 1 (sin y)))) (/ (cosh x) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cosh x) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y)))) (/ (cosh x) (* (cbrt 1) (cbrt 1))) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (sqrt (sin y)) (cosh x)) (cosh x) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (sqrt (sin y)) (cosh x)) (cosh x) (cosh x) (cosh x) (cosh x) (/ (cosh x) y) (/ (cosh x) y) (* (* (/ 1 y) (sin y)) (cbrt (cosh x))) (* (* (/ 1 y) (sin y)) (sqrt (cosh x))) (* (* (/ 1 y) (sin y)) (cosh x)) (/ (cosh x) y) (* (* (/ 1 y) (sin y)) (+ (exp x) (exp (neg x)))) (- (+ (* 1/120 (pow y 4)) 1) (* 1/6 (pow y 2))) (/ (sin y) y) (/ (sin y) y) (+ (* 7/360 (pow y 3)) (+ (/ 1 y) (* 1/6 y))) (/ 1 (sin y)) (/ 1 (sin y)) (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2))) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y) 1.804 * * * [progress]: adding candidates to table 2.247 * * [progress]: iteration 4 / 4 2.247 * * * [progress]: picking best candidate 2.267 * * * * [pick]: Picked # 2.267 * * * [progress]: localizing error 2.275 * * * [progress]: generating rewritten candidates 2.275 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 2.285 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 2.294 * * * [progress]: generating series expansions 2.295 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 2.295 * [approximate]: Taking taylor expansion of (/ (sin y) y) in (y) around 0 2.295 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 2.295 * [taylor]: Taking taylor expansion of (sin y) in y 2.295 * [taylor]: Taking taylor expansion of y in y 2.295 * [taylor]: Taking taylor expansion of y in y 2.295 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 2.295 * [taylor]: Taking taylor expansion of (sin y) in y 2.295 * [taylor]: Taking taylor expansion of y in y 2.295 * [taylor]: Taking taylor expansion of y in y 2.296 * [approximate]: Taking taylor expansion of (* (sin (/ 1 y)) y) in (y) around 0 2.296 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 2.296 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 2.296 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.296 * [taylor]: Taking taylor expansion of y in y 2.296 * [taylor]: Taking taylor expansion of y in y 2.296 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 2.296 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 2.296 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.296 * [taylor]: Taking taylor expansion of y in y 2.296 * [taylor]: Taking taylor expansion of y in y 2.297 * [approximate]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in (y) around 0 2.297 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 2.297 * [taylor]: Taking taylor expansion of -1 in y 2.297 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 2.297 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 2.297 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.297 * [taylor]: Taking taylor expansion of -1 in y 2.297 * [taylor]: Taking taylor expansion of y in y 2.297 * [taylor]: Taking taylor expansion of y in y 2.297 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 2.297 * [taylor]: Taking taylor expansion of -1 in y 2.297 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 2.297 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 2.297 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.297 * [taylor]: Taking taylor expansion of -1 in y 2.297 * [taylor]: Taking taylor expansion of y in y 2.297 * [taylor]: Taking taylor expansion of y in y 2.299 * * * * [progress]: [ 2 / 2 ] generating series at (2) 2.299 * [approximate]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in (x y) around 0 2.299 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in y 2.299 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in y 2.299 * [taylor]: Taking taylor expansion of (sin y) in y 2.299 * [taylor]: Taking taylor expansion of y in y 2.299 * [taylor]: Taking taylor expansion of (cosh x) in y 2.299 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 2.299 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 2.299 * [taylor]: Taking taylor expansion of (exp x) in y 2.299 * [taylor]: Taking taylor expansion of x in y 2.299 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 2.299 * [taylor]: Taking taylor expansion of (neg x) in y 2.299 * [taylor]: Taking taylor expansion of x in y 2.299 * [taylor]: Taking taylor expansion of 2 in y 2.299 * [taylor]: Taking taylor expansion of y in y 2.300 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 2.300 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 2.300 * [taylor]: Taking taylor expansion of (sin y) in x 2.300 * [taylor]: Taking taylor expansion of y in x 2.300 * [taylor]: Taking taylor expansion of (cosh x) in x 2.300 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 2.300 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 2.300 * [taylor]: Taking taylor expansion of (exp x) in x 2.300 * [taylor]: Taking taylor expansion of x in x 2.300 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 2.300 * [taylor]: Taking taylor expansion of (neg x) in x 2.300 * [taylor]: Taking taylor expansion of x in x 2.300 * [taylor]: Taking taylor expansion of 2 in x 2.300 * [taylor]: Taking taylor expansion of y in x 2.300 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 2.300 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 2.300 * [taylor]: Taking taylor expansion of (sin y) in x 2.300 * [taylor]: Taking taylor expansion of y in x 2.300 * [taylor]: Taking taylor expansion of (cosh x) in x 2.300 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 2.300 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 2.300 * [taylor]: Taking taylor expansion of (exp x) in x 2.300 * [taylor]: Taking taylor expansion of x in x 2.300 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 2.300 * [taylor]: Taking taylor expansion of (neg x) in x 2.300 * [taylor]: Taking taylor expansion of x in x 2.300 * [taylor]: Taking taylor expansion of 2 in x 2.300 * [taylor]: Taking taylor expansion of y in x 2.301 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 2.301 * [taylor]: Taking taylor expansion of (sin y) in y 2.301 * [taylor]: Taking taylor expansion of y in y 2.301 * [taylor]: Taking taylor expansion of y in y 2.301 * [taylor]: Taking taylor expansion of 0 in y 2.302 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) y)) in y 2.302 * [taylor]: Taking taylor expansion of 1/2 in y 2.302 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 2.302 * [taylor]: Taking taylor expansion of (sin y) in y 2.302 * [taylor]: Taking taylor expansion of y in y 2.302 * [taylor]: Taking taylor expansion of y in y 2.303 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in (x y) around 0 2.303 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in y 2.303 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 2.303 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 2.303 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 2.303 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.303 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.303 * [taylor]: Taking taylor expansion of x in y 2.303 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 2.303 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 2.303 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.303 * [taylor]: Taking taylor expansion of x in y 2.303 * [taylor]: Taking taylor expansion of 2 in y 2.303 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 2.303 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 2.303 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.303 * [taylor]: Taking taylor expansion of y in y 2.303 * [taylor]: Taking taylor expansion of y in y 2.303 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 2.303 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 2.303 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 2.303 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 2.303 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.303 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.303 * [taylor]: Taking taylor expansion of x in x 2.303 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 2.303 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 2.303 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.303 * [taylor]: Taking taylor expansion of x in x 2.304 * [taylor]: Taking taylor expansion of 2 in x 2.304 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 2.304 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 2.304 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.304 * [taylor]: Taking taylor expansion of y in x 2.304 * [taylor]: Taking taylor expansion of y in x 2.304 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 2.304 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 2.304 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 2.304 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 2.304 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.304 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.304 * [taylor]: Taking taylor expansion of x in x 2.304 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 2.304 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 2.304 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.304 * [taylor]: Taking taylor expansion of x in x 2.304 * [taylor]: Taking taylor expansion of 2 in x 2.304 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 2.304 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 2.304 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.304 * [taylor]: Taking taylor expansion of y in x 2.304 * [taylor]: Taking taylor expansion of y in x 2.305 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) (* (sin (/ 1 y)) y))) in y 2.305 * [taylor]: Taking taylor expansion of 1/2 in y 2.305 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) (* (sin (/ 1 y)) y)) in y 2.305 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 2.305 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.305 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.305 * [taylor]: Taking taylor expansion of x in y 2.305 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 2.305 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 2.305 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.305 * [taylor]: Taking taylor expansion of x in y 2.305 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 2.305 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 2.305 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.305 * [taylor]: Taking taylor expansion of y in y 2.305 * [taylor]: Taking taylor expansion of y in y 2.306 * [taylor]: Taking taylor expansion of 0 in y 2.307 * [taylor]: Taking taylor expansion of 0 in y 2.308 * [taylor]: Taking taylor expansion of 0 in y 2.309 * [approximate]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in (x y) around 0 2.309 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in y 2.309 * [taylor]: Taking taylor expansion of -1 in y 2.309 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in y 2.309 * [taylor]: Taking taylor expansion of y in y 2.309 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in y 2.309 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 2.309 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.309 * [taylor]: Taking taylor expansion of -1 in y 2.309 * [taylor]: Taking taylor expansion of y in y 2.309 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 2.309 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 2.309 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 2.309 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.309 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.309 * [taylor]: Taking taylor expansion of -1 in y 2.309 * [taylor]: Taking taylor expansion of x in y 2.309 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 2.309 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 2.309 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.309 * [taylor]: Taking taylor expansion of -1 in y 2.309 * [taylor]: Taking taylor expansion of x in y 2.309 * [taylor]: Taking taylor expansion of 2 in y 2.309 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 2.309 * [taylor]: Taking taylor expansion of -1 in x 2.309 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 2.309 * [taylor]: Taking taylor expansion of y in x 2.309 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 2.309 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 2.309 * [taylor]: Taking taylor expansion of (/ -1 y) in x 2.310 * [taylor]: Taking taylor expansion of -1 in x 2.310 * [taylor]: Taking taylor expansion of y in x 2.310 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.310 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 2.310 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 2.310 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.310 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.310 * [taylor]: Taking taylor expansion of -1 in x 2.310 * [taylor]: Taking taylor expansion of x in x 2.310 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 2.310 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 2.310 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.310 * [taylor]: Taking taylor expansion of -1 in x 2.310 * [taylor]: Taking taylor expansion of x in x 2.310 * [taylor]: Taking taylor expansion of 2 in x 2.310 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 2.310 * [taylor]: Taking taylor expansion of -1 in x 2.310 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 2.310 * [taylor]: Taking taylor expansion of y in x 2.310 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 2.310 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 2.310 * [taylor]: Taking taylor expansion of (/ -1 y) in x 2.310 * [taylor]: Taking taylor expansion of -1 in x 2.310 * [taylor]: Taking taylor expansion of y in x 2.310 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.310 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 2.310 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 2.310 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.310 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.310 * [taylor]: Taking taylor expansion of -1 in x 2.310 * [taylor]: Taking taylor expansion of x in x 2.310 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 2.311 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 2.311 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.311 * [taylor]: Taking taylor expansion of -1 in x 2.311 * [taylor]: Taking taylor expansion of x in x 2.311 * [taylor]: Taking taylor expansion of 2 in x 2.311 * [taylor]: Taking taylor expansion of (* -1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in y 2.311 * [taylor]: Taking taylor expansion of -1/2 in y 2.311 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 2.311 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 2.311 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.311 * [taylor]: Taking taylor expansion of -1 in y 2.311 * [taylor]: Taking taylor expansion of y in y 2.311 * [taylor]: Taking taylor expansion of (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 2.311 * [taylor]: Taking taylor expansion of y in y 2.311 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 2.311 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.311 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.311 * [taylor]: Taking taylor expansion of x in y 2.311 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.311 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.311 * [taylor]: Taking taylor expansion of -1 in y 2.311 * [taylor]: Taking taylor expansion of x in y 2.312 * [taylor]: Taking taylor expansion of 0 in y 2.314 * [taylor]: Taking taylor expansion of 0 in y 2.315 * [taylor]: Taking taylor expansion of 0 in y 2.315 * * * [progress]: simplifying candidates 2.316 * [simplify]: Simplifying using # : (* (sin y) (/ 1 y)) (+ (log (sin y)) (neg (log y))) (+ (log (sin y)) (- 0 (log y))) (+ (log (sin y)) (- (log 1) (log y))) (+ (log (sin y)) (log (/ 1 y))) (log (* (sin y) (/ 1 y))) (exp (* (sin y) (/ 1 y))) (* (* (* (sin y) (sin y)) (sin y)) (/ (* (* 1 1) 1) (* (* y y) y))) (* (* (* (sin y) (sin y)) (sin y)) (* (* (/ 1 y) (/ 1 y)) (/ 1 y))) (* (cbrt (* (sin y) (/ 1 y))) (cbrt (* (sin y) (/ 1 y)))) (cbrt (* (sin y) (/ 1 y))) (* (* (* (sin y) (/ 1 y)) (* (sin y) (/ 1 y))) (* (sin y) (/ 1 y))) (sqrt (* (sin y) (/ 1 y))) (sqrt (* (sin y) (/ 1 y))) (* (sqrt (sin y)) (sqrt (/ 1 y))) (* (sqrt (sin y)) (sqrt (/ 1 y))) (* (sqrt (sin y)) (/ (sqrt 1) (sqrt y))) (* (sqrt (sin y)) (/ (sqrt 1) (sqrt y))) (* (sqrt (sin y)) (/ 1 (sqrt y))) (* (sqrt (sin y)) (/ 1 (sqrt y))) (* (sin y) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (* (sin y) (sqrt (/ 1 y))) (* (sin y) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y)))) (* (sin y) (/ (* (cbrt 1) (cbrt 1)) (sqrt y))) (* (sin y) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (sin y) (/ (sqrt 1) (* (cbrt y) (cbrt y)))) (* (sin y) (/ (sqrt 1) (sqrt y))) (* (sin y) (/ (sqrt 1) 1)) (* (sin y) (/ 1 (* (cbrt y) (cbrt y)))) (* (sin y) (/ 1 (sqrt y))) (* (sin y) (/ 1 1)) (* (sin y) 1) (* (sin y) 1) (* (cbrt (sin y)) (/ 1 y)) (* (sqrt (sin y)) (/ 1 y)) (* (sin y) (/ 1 y)) (* (sin y) 1) (* (cosh x) (* (sin y) (/ 1 y))) (* (cosh x) (* (sin y) (/ 1 y))) (+ (log (cosh x)) (+ (log (sin y)) (neg (log y)))) (+ (log (cosh x)) (+ (log (sin y)) (- 0 (log y)))) (+ (log (cosh x)) (+ (log (sin y)) (- (log 1) (log y)))) (+ (log (cosh x)) (+ (log (sin y)) (log (/ 1 y)))) (+ (log (cosh x)) (log (* (sin y) (/ 1 y)))) (log (* (cosh x) (* (sin y) (/ 1 y)))) (exp (* (cosh x) (* (sin y) (/ 1 y)))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (* (sin y) (sin y)) (sin y)) (/ (* (* 1 1) 1) (* (* y y) y)))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (* (sin y) (sin y)) (sin y)) (* (* (/ 1 y) (/ 1 y)) (/ 1 y)))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (* (sin y) (/ 1 y)) (* (sin y) (/ 1 y))) (* (sin y) (/ 1 y)))) (* (cbrt (* (cosh x) (* (sin y) (/ 1 y)))) (cbrt (* (cosh x) (* (sin y) (/ 1 y))))) (cbrt (* (cosh x) (* (sin y) (/ 1 y)))) (* (* (* (cosh x) (* (sin y) (/ 1 y))) (* (cosh x) (* (sin y) (/ 1 y)))) (* (cosh x) (* (sin y) (/ 1 y)))) (sqrt (* (cosh x) (* (sin y) (/ 1 y)))) (sqrt (* (cosh x) (* (sin y) (/ 1 y)))) (* (+ (exp x) (exp (neg x))) (sin y)) (* 2 y) (* (+ (exp x) (exp (neg x))) (* (sin y) 1)) (* 2 y) (* (cosh x) (sin y)) (* (cbrt (cosh x)) (* (sin y) (/ 1 y))) (* (sqrt (cosh x)) (* (sin y) (/ 1 y))) (* (cosh x) (* (sin y) (/ 1 y))) (* (cosh x) (sin y)) (* (cosh x) (* (sin y) 1)) (* (+ (exp x) (exp (neg x))) (* (sin y) (/ 1 y))) (- (+ (* 1/120 (pow y 4)) 1) (* 1/6 (pow y 2))) (/ (sin y) y) (/ (sin y) y) (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2))) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (neg x)) (sin y)))) y) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y) 2.321 * * [simplify]: iteration 0 : 334 enodes (cost 408 ) 2.327 * * [simplify]: iteration 1 : 1429 enodes (cost 326 ) 2.355 * * [simplify]: iteration 2 : 5001 enodes (cost 297 ) 2.357 * [simplify]: Simplified to: (/ (sin y) y) (- (log (sin y)) (log y)) (- (log (sin y)) (log y)) (- (log (sin y)) (log y)) (- (log (sin y)) (log y)) (- (log (sin y)) (log y)) (exp (* (sin y) (/ 1 y))) (pow (/ (sin y) y) 3) (pow (/ (sin y) y) 3) (* (cbrt (* (sin y) (/ 1 y))) (cbrt (* (sin y) (/ 1 y)))) (cbrt (* (sin y) (/ 1 y))) (pow (/ (sin y) y) 3) (sqrt (* (sin y) (/ 1 y))) (sqrt (* (sin y) (/ 1 y))) (* (sqrt (sin y)) (sqrt (/ 1 y))) (* (sqrt (sin y)) (sqrt (/ 1 y))) (/ (sqrt (sin y)) (pow y 1/2)) (/ (sqrt (sin y)) (pow y 1/2)) (/ (sqrt (sin y)) (pow y 1/2)) (/ (sqrt (sin y)) (pow y 1/2)) (* (sin y) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (* (sin y) (sqrt (/ 1 y))) (/ (sin y) (* (cbrt y) (cbrt y))) (/ (sin y) (sqrt y)) (sin y) (/ (sin y) (* (cbrt y) (cbrt y))) (/ (sin y) (sqrt y)) (sin y) (/ (sin y) (* (cbrt y) (cbrt y))) (/ (sin y) (sqrt y)) (sin y) (sin y) (sin y) (* (cbrt (sin y)) (/ 1 y)) (* (sqrt (sin y)) (/ 1 y)) (/ (sin y) y) (sin y) (* (/ (sin y) y) (cosh x)) (* (/ (sin y) y) (cosh x)) (log (* (cosh x) (* (sin y) (/ 1 y)))) (log (* (cosh x) (* (sin y) (/ 1 y)))) (log (* (cosh x) (* (sin y) (/ 1 y)))) (log (* (cosh x) (* (sin y) (/ 1 y)))) (log (* (cosh x) (* (sin y) (/ 1 y)))) (log (* (cosh x) (* (sin y) (/ 1 y)))) (exp (* (cosh x) (* (sin y) (/ 1 y)))) (pow (* (/ (sin y) y) (cosh x)) 3) (pow (* (/ (sin y) y) (cosh x)) 3) (pow (* (/ (sin y) y) (cosh x)) 3) (* (cbrt (* (cosh x) (* (sin y) (/ 1 y)))) (cbrt (* (cosh x) (* (sin y) (/ 1 y))))) (cbrt (* (cosh x) (* (sin y) (/ 1 y)))) (pow (* (/ (sin y) y) (cosh x)) 3) (sqrt (* (cosh x) (* (sin y) (/ 1 y)))) (sqrt (* (cosh x) (* (sin y) (/ 1 y)))) (* 2 (* (sin y) (cosh x))) (* 2 y) (* 2 (* (sin y) (cosh x))) (* 2 y) (* (sin y) (cosh x)) (* (/ (sin y) y) (cbrt (cosh x))) (* (/ (sin y) y) (sqrt (cosh x))) (* (/ (sin y) y) (cosh x)) (* (sin y) (cosh x)) (* (sin y) (cosh x)) (* (/ 1 y) (* 2 (* (sin y) (cosh x)))) (- (+ (* 1/120 (pow y 4)) 1) (* 1/6 (pow y 2))) (/ (sin y) y) (/ (sin y) y) (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2))) (* (/ (sin y) y) (cosh x)) (* (/ (sin y) y) (cosh x)) 2.357 * * * [progress]: adding candidates to table 2.410 * [progress]: [Phase 3 of 3] Extracting. 2.410 * * [regime]: Finding splitpoints for: (# # # # # # # # #) 2.411 * * * [regime-changes]: Trying 3 branch expressions: ((cosh x) y x) 2.411 * * * * [regimes]: Trying to branch on (cosh x) from (# # # # # # # # #) 2.460 * * * * [regimes]: Trying to branch on y from (# # # # # # # # #) 2.514 * * * * [regimes]: Trying to branch on x from (# # # # # # # # #) 2.570 * * * [regime]: Found split indices: #